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Главная страница Справка Коды ЭШД A52

Коды ЭШД

A49 A50 A51

A52

A53 A54 A55

A52

Код энциклопедии шахматных дебютов (ЭШД)

Описание

RU: Будапештский гамбит (главный вариант)
EN: Budapest Gambit

Ходы

1. d4 Кf6 2. c4 e5 3. d:e5 Кg4 4. Сf4

Дебюты

Будапештский гамбит

[Event "Podlehnik"]
[Site "Podlehnik"]
[Date "2001.04.28"]
[Round "4"]
[White "Atalik, Suat"]
[Black "Mohr, Georg"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2543"]
[BlackElo "2468"]
[Annotator "Atalik,S"]
[PlyCount "186"]
[EventDate "2001.04.24"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SLO"]
[EventCategory "9"]
[SourceTitle "CBM 083"]
[Source "ChessBase"]
[SourceDate "2001.07.05"]
[SourceVersion "1"]
[SourceVersionDate "2001.07.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e3 Nxe5 5. Nh3 $5 {White wants to use d5
square for his knights.} Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 O-O 8. Nf4 d6 9. Be2 a5 10.
O-O Nbd7 11. Nc3 Nc5 12. Rad1 f5 $1 $11 {We have a more or less equal position,
both sides lack activity.} 13. b3 Nf7 14. Qb2 c6 15. Nh5 Ne6 16. Nd5 $1 {
White starts some tactics to remove black's mighty knights.} Ne5 17. Ndf4 Nc5
18. Nd3 $1 (18. Qd4 g6 19. Ng3 Nf7) 18... Ncxd3 19. Rxd3 Qe7 20. Rd2 g6 21. Nf4
Nf7 $5 (21... Be6 22. h4 $11) 22. Rfd1 Qe5 23. Qc1 b6 $2 {This creates a very
weak pawn structure in the queenside.} (23... Be6 24. h4 $11) 24. Rd4 $6 {
I sort of want to provoke c5 but the move is not indispensable.} (24. Nd3 $1
Qf6 25. Nb2 $1 (25. Bf3 Bb7 26. Qa3 Ng5 27. Ne1 $14) 25... Be6 26. Na4 Rab8 27.
Bf3 Rfc8 28. Nc3 b5 29. cxb5 cxb5 30. Rc2 Ne5 31. Be2 b4 32. Nd5 Qd8 33. Nc7
Qd7 34. Ba6 $16) (24. Bf3 Bb7) 24... Bb7 25. Nd3 Qe7 26. Nb2 $1 c5 27. R4d2
Rad8 $2 {Georg actually bluffs with this move.} (27... Qg5 28. g3 Qe7 29. Qc2
$13) 28. Nd3 $4 {Braindead!I started to miscalculate everything around here.
Why not to continue with the original plan?} (28. Na4 $1 Ng5 29. Nxb6 Qe4 (
29... Nh3+ 30. gxh3 Qg5+ 31. Kf1 Qg2+ 32. Ke1 Qg1+ 33. Bf1 f4 {This looks only
scary.} 34. Re2 $1 Bf3 35. e4 (35. Nd5 $2 Bxe2 36. Kxe2 fxe3 37. Qxe3 Rde8 38.
Nf6+ Kf7 39. Nxe8 Rxe8 40. Qxe8+ Kxe8 41. Rxd6 Qxh2 42. Rd3 $15) 35... Rde8 36.
Qc2 $18) 30. Nd5) 28... g5 $36 {Of course,who will allow Nf4-d5.} 29. Ne1 Ne5
30. Nf3 Ng6 31. Qc3 Rf7 {Slow.} (31... f4 32. Ne1) 32. Ne1 g4 33. Nd3 h5 34.
Bf1 Rf6 (34... h4 35. Nf4 Nxf4 36. exf4 h3 37. Qe3 Qf6 38. Re1 {looks like
temporarily holding.}) 35. Nf4 $8 Nxf4 36. exf4 Re6 37. Rd3 Re8 $2 $138 (37...
h4 38. h3) 38. Qd2 Rd8 39. a3 Kg7 (39... h4 40. h3 Qf6 41. b4 Be4 42. Re3 axb4
43. axb4 d5 44. bxc5 bxc5 $11) 40. b4 Be4 41. Re3 axb4 42. axb4 d5 $2 {Another
bluff by Georg.} 43. cxd5 (43. f3 $1 d4 (43... gxf3 44. gxf3 d4 45. fxe4 fxe4
46. Rg3+ Kh8 47. f5 Rf6 48. Qg5 Qf7 49. bxc5 bxc5 50. Be2 Rg8 51. Qh4 Rxg3+ 52.
hxg3 Rxf5 53. Qxe4 $18) 44. fxe4 fxe4 45. b5 Rf8 46. Re2 $16) (43. bxc5 $6 bxc5
44. cxd5 Rxd5 45. Qc3+ Qf6 46. Rxd5 Bxd5 47. Qxc5 Rxe3 48. Qxe3 $11) 43... Rxd5
44. Qc3+ Kg6 $6 (44... Qf6 45. Rxd5 Bxd5 46. Re5 $11 (46. bxc5 $2 Qxc3 47. Rxc3
Rc6 $17)) 45. Rde1 $1 cxb4 46. Qb2 Qf6 47. Qxb4 Kh6 $4 (47... Rd4 $142 $14) 48.
f3 $1 {Finally I was able to see something over the board!} gxf3 49. gxf3 Qg7+
(49... Rd4 $2 50. Qb2 Qg7+ 51. Bg2 $18) 50. Kf2 Qc7 $5 {A subtle trap!} (50...
Rd4 51. Qb3) 51. fxe4 $1 ({I have spent tons of time just to see that I am not
immmediately winning by} 51. Bc4 $2 Qxf4 52. Qf8+ Kh7 53. Qf7+ Kh8 54. Qxh5+
Rh6 55. Qe8+ Kh7 56. Qf7+ Kh8 $11) (51. Qf8+ $2 Kh7 52. fxe4 Qxf4+ 53. Kg1 Rg6+
54. Bg2 Rxg2+ 55. Kxg2 Rd2+ 56. R1e2 (56. R3e2 Qxe4+) 56... Qxe3 57. Qxf5+ Kh6
$11) 51... Qxf4+ 52. Kg1 fxe4 53. Bg2 Rg5 {The right rook.} (53... Rd1 54. Qc3
Rxe1+ 55. Qxe1) 54. Qb2 ({I have rejected the following line due to the fact
that in some resulting positions black may have possibilities to trade his h
pawn for my g.} 54. Qc3 Rg7 55. Rg3 Rxg3 56. hxg3 Qe5) 54... Rg7 55. Rg3 $4 {
However this is unbelievable!I completely forgot that black king may have a
walk up on the board.} (55. Kh1 Reg6 56. Rxe4 Qg5 57. Re8 $18) 55... Rxg3 56.
Qh8+ Kg5 57. hxg3 Qxg3 58. Rf1 (58. Qg8+ Kh4) 58... Qe5 59. Qh7 (59. Qd8+ Kh6
60. Rf7 e3 61. Qf8+ Kg5) 59... Rg6 (59... e3 {is also possible.} 60. Qg8+ Rg6
61. Qd8+ Kh6 62. Qf8+ Kh7 63. Rf5 Rxg2+ 64. Kxg2 Qe4+ 65. Kf1 Qd3+ 66. Kg1 Qd1+
67. Kh2 Qe2+ $11) 60. Rd1 Qg7 $1 61. Qxg7 Rxg7 62. Kf2 $11 Kf4 63. Bf1 Ra7 64.
Bc4 Ra4 65. Rc1 Rb4 66. Rc2 h4 67. Bf1 Rd4 68. Rc6 e3+ 69. Ke1 Rb4 70. Rf6+ Ke5
71. Rh6 Kf5 72. Ke2 Kg5 73. Rh8 Rb3 74. Bg2 b5 75. Bd5 Rc3 76. Rb8 Rc5 {
Somewhere around here Georg justifiably offered a draw but being stupid I have
rejected it and came close to lose on time.} 77. Be6 Re5 78. Bd7 Kf4 79. Bxb5
h3 80. Bc6 Rc5 81. Ba4 Ra5 82. Rh8 Kg3 83. Rg8+ Kf4 84. Rf8+ Rf5 85. Rh8 Kg3
86. Bd7 Rf2+ $1 {The final trick ,the h pawn is very strong when it stays
alive.} 87. Kxe3 Rf3+ 88. Ke2 Rf2+ 89. Ke1 h2 $11 90. Rg8+ (90. Rh3+ Kg2 91.
Bc6+ Kxh3 92. Kxf2 $11) 90... Kf4 91. Rf8+ Kg5 92. Rh8 Ra2 93. Bc6 Kf4 {
Points shared after some moves.} 1/2-1/2

[Event "Izmir op 5th"]
[Site "Izmir"]
[Date "2006.09.16"]
[Round "7"]
[White "Atalik, Suat"]
[Black "Wippermann, Till"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2619"]
[BlackElo "2427"]
[Annotator "Atalik,S"]
[PlyCount "39"]
[EventDate "2006.09.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "TUR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 {My opponent has a strange affiliation for weird openings.}
3. dxe5 Ng4 4. Bf4 $1 ({I had enough with} 4. e3 Nxe5 5. Nh3 Ng6 $1 $132) 4...
Bb4+ 5. Nc3 $1 Nc6 6. Nf3 Qe7 $6 {The wrong move order!} (6... Bxc3+ $142 7.
bxc3 Qe7) 7. Qd5 $6 ({JD showed us the way!} 7. Qb3 $1 Ba5 (7... Na5 8. Qc2
Nxc4 9. a3 Ba5 10. b4 Bb6 11. e3 Ncxe5 12. Nd5 $40) 8. e3 O-O 9. Be2 Ngxe5 10.
Nxe5 Nxe5 11. O-O Bxc3 12. Qxc3 d6 13. c5 $16) 7... Bxc3+ 8. bxc3 f6 ({I was
always concerned about Vidmar's way.} 8... Qa3 $5 9. Rc1 f6 10. exf6 Nxf6 11.
Qd2 (11. Qd1 d6 12. Qb3 Qa5 13. c5 $1 Qxc5 14. e3 $16) (11. Qd3 O-O 12. g3 d6
13. Bg2 $16) 11... O-O (11... d6 12. Nd4 O-O 13. f3 $16) 12. e3 (12. Bxc7 $2
Ne4 13. Qd5+ Kh8 14. Rc2 d6) 12... d6 (12... Ne4 13. Qc2 $16) 13. Bd3 $16) 9.
exf6 Nxf6 10. Qd3 d6 11. g3 b6 12. Bg2 Bb7 13. O-O Na5 14. Rae1 $6 {Shaba has
beaten my opponent some time ago with a tactical e4.I just wanted to raise a
similar situation.} (14. Bg5 $1 O-O 15. Bxf6 Qxf6 16. Nd2 Bxg2 17. Kxg2 $16)
14... O-O 15. e4 Bxe4 $4 {After a long time my opponent committed suicide.} (
15... Rad8 $142 16. Nd2 Ba6 17. Bf3 (17. f3 $2 Nxc4 18. Rf2 d5 $15) 17... Qf7
18. Be2 $13) (15... Ba6 $2 16. e5 $16) (15... Qf7 $2 16. e5 $16) 16. Qd1 $18
Qd8 $2 (16... Nxc4 17. Nd2 $1 {Most likely he did not see this to enter the
line.} Nxd2 18. Qxd2 d5 19. f3 $18) ({Only move was} 16... d5 $8 17. cxd5 Qc5
18. d6 Rad8 19. Qd4 $1 $18) 17. Rxe4 Nxe4 18. Qd5+ Kh8 19. Qxe4 $18 Qe8 20. Qd3
{Another easy game.} 1-0

[Event "ESP-ch sf2"]
[Site "Ayamonte"]
[Date "2002.10.09"]
[Round "1"]
[White "Vallejo Pons, Francisco"]
[Black "Romero Holmes, Alfonso"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2635"]
[BlackElo "2524"]
[Annotator "Atlas,V"]
[PlyCount "55"]
[EventDate "2002.10.09"]
[EventType "match"]
[EventRounds "2"]
[EventCountry "ESP"]
[SourceTitle "CBM 092"]
[Source "ChessBase"]
[SourceDate "2003.02.06"]
[SourceVersion "1"]
[SourceVersionDate "2003.02.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 Ngxe5 7. Nxe5 Nxe5
8. Be2 O-O 9. O-O Re8 10. b3 a5 11. Na4 Bf8 12. f4 Ng6 13. Qd2 b6 14. Bb2 Bb7
15. Bf3 Qb8 16. Rad1 Nh4 17. Bd5 Nf5 18. Bxf7+ $1 {[%csl Rd7,Rf5,Rg8][%cal
Gd2d7] A remarkable sacrifice, launching a terrific attack on the black king.}
Kxf7 19. Qxd7+ Kg6 20. g4 Nxe3 21. f5+ Kg5 22. f6 $1 Qc8 23. fxg7 Bd6 24. g8=Q+
(24. g8=R+ {was winning as well.}) 24... Rxg8 {[%tqu "En","Both kings are not
safe, but White can strike first. How?","Play energetically not to allow Black
any time for defence.","Use your h-pawn for the decisive strike.","h2h4",
"After this check the black king is doomed.",4]} 25. h4+ $1 {[%csl Rg5][%cal
Gd7h7,Gf1f6,Gb2f6] Focing inevitable mate.} Kxh4 (25... Kh6 {loses after} 26.
Rf6+ Rg6 27. Rxg6+ hxg6 28. Qg7#) 26. Qxh7+ Kg3 ({If} 26... Kxg4 {, then} 27.
Rd4+ Kg5 28. Qh4+ Kg6 29. Rf6+ Kg7 30. Qh6#) 27. Qh2+ Kxg4 28. Rd4+ (28. Rd4+ {
, with mate in five:} Be4 29. Rxe4+ Bf4 30. Rexf4+ Kg5 31. Qh4+ Kg6 32. Rf6+
Kg7 33. Qh6#) 1-0

[Event "Bundesliga 0506"]
[Site "Germany"]
[Date "2005.10.22"]
[Round "7.2"]
[White "Krasenkow, Michal"]
[Black "Wippermann, Till"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2655"]
[BlackElo "2446"]
[Annotator "Babula,V"]
[PlyCount "55"]
[EventDate "2005.10.21"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "CBM 110"]
[Source "ChessBase"]
[SourceDate "2006.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2006.01.31"]
[SourceQuality "1"]
[WhiteTeam "Baden-Baden"]
[BlackTeam "Kirchheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nc3 (6. Nbd2 {is more
solid and more frequent option.}) 6... Qe7 {This move order gives White extra
possibilities,} ({more accurate is} 6... Bxc3+ 7. bxc3 Qe7 8. Qd5) 7. Qd5 (7.
Qb3 $5) (7. Rc1 $5) 7... Bxc3+ 8. bxc3 f6 {Black has to remove White's pawn
wedge.} ({Another choice is to do it one move later} 8... Qa3 9. Rc1 f6 10.
exf6 Nxf6) 9. exf6 Nxf6 10. Qd3 d6 {White is a pawn up, but then his pawn
structure on the queenside is damaged.} 11. g3 {White opts for the fianchetto
of his Bf1, he is prepared to solve the defence of his Pc4 by Nf3-d2.} ({
The text move is more ambitious then normal} 11. e3) 11... b6 {Black prepares
developing of his Bc8 the same way to eliminate the potential pressure on the
long /^h1-a8. At the same time he prevents the typical pawn break c4-c5.} (
11... Ne4 12. Bg2 Nc5 13. Qe3 $1 Qxe3 (13... Ne6 14. Ng5 $14) 14. Bxe3 O-O 15.
Nd4 {[%cal Gh1a8]} Na5 16. Nb5 Na6 17. Bf4 Be6 18. c5 $1 $16 {1-0 Shirov,
A-Bang,D/Neuilly-sur-Seine 2001/CBM 081 ext (23)}) (11... O-O 12. Bg2 Bd7 (
12... Na5 13. O-O Be6 14. Nd2 Nd7 15. Nb3 $1 Nc6 (15... Bxc4 $4 16. Bd5+ $18)
16. Nd4 $14 {1-0 Van Wely,L-Blatny,P/New York 1996/EXT 99/[Blatny,P] (51)} (16.
c5 $5 $14)) 13. O-O Rae8 14. c5 $1 dxc5 15. Bxc7 c4 16. Qd1 Ne4 17. Rc1 $14 {
1-0 Rogers,I-Miezis,N/Reykjavik 2004/CBM 099 ext (44)}) 12. Bg2 Bb7 13. O-O Na5
14. Nd2 $1 {[%csl Gc4,Ge4] Better than} (14. Nd4 Bxg2 15. Kxg2 O-O 16. Bg5 Rae8
17. Rae1 Qf7 18. Bxf6 gxf6 $13 {1/2-1/2 Ljubojevic,L-Ivanchuk,V/Monte Carlo
1999/CBM 069 ext (25)}) 14... Bxg2 15. Kxg2 $14 O-O (15... Qe6 16. Bg5 Nd7 17.
Qd5 $1 $14 {1-0 Kortschnoj,V-Mohr,G/Ptuj 1995/CBM 047/[Stohl] (30)}) 16. Bg5 {
White goes for exchange of his B to Black's Nf6, his further plan is obvious:
advance of the pawn majority on the kingside.} Rae8 (16... h6 $2 17. Bxf6 Qxf6
18. Nb3 $1 $16) 17. e4 Qd7 18. Bxf6 Rxf6 19. f4 Rfe6 20. Rae1 Qa4 $6 {Black
strives for the counterplay rather then to defend passively. But this lets his
K unguarded.} 21. f5 Re5 $2 (21... Rf6 $142 22. g4 $5 $40) 22. f6 $1 gxf6 23.
Rxf6 $16 Qxa2 $6 24. Ref1 $18 {The position of Black's K is hopeless.} Kh8 (
24... Qa4 25. Qf3) 25. R1f2 Qa3 26. Rf8+ Rxf8 27. Rxf8+ Kg7 28. Qf3 1-0

[Event "New York op"]
[Site "New York"]
[Date "1996.??.??"]
[Round "5"]
[White "Van Wely, Loek"]
[Black "Blatny, Pavel"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2570"]
[BlackElo "2515"]
[Annotator "Blatny,P"]
[PlyCount "101"]
[EventDate "1996.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nc3 Bxc3+ 7. bxc3 Qe7
8. Qd5 f6 9. exf6 Nxf6 10. Qd3 d6 11. g3 O-O 12. Bg2 Na5 {'N!?' Blatny,P.
Blatny,P: 'x c4'} 13. O-O (13. Nd4 Qf7 $1 14. Rb1 Nxc4 (14... Qxc4) 15. Bxb7
Bxb7 16. Rxb7 Qd5 17. Qf3 Rab8 18. Rb3 (18. Qxd5+ Nxd5 19. Rb3 Na5 20. Rxb8
Rxb8 21. Kd2 Nc4+ $15) (18. Rxb8 Rxb8 19. O-O Qxf3 20. exf3 (20. Nxf3 Rb2 $15)
20... Nd5 $15) 18... c5 19. Nb5 Qxf3 20. exf3 Na5 21. Rb1 a6 22. Na3 Rbe8+ $1
23. Kf1 (23. Kd2 Nd5 24. Bxd6 (24. Rhe1 Rxe1 25. Rxe1 Nxf4 26. gxf4 Rxf4 $17)
24... Rxf3 25. Bxc5 Nxc3 26. Rbe1 Rd8+ 27. Kc2 Nxa2 28. Be3 Nb4+ 29. Kc3 Nd5+
$15) 23... Nd5 24. Bxd6 Rxf3 25. Kg2 (25. Bxc5 $2 Rxc3 26. Bd6 Rd8 $19) 25...
Rxc3 $15) 13... Be6 14. Nd2 Nd7 (14... Qf7 15. c5 $1 dxc5 16. Qb5 $16) (14...
Rae8 15. Bg5 $1 Qf7 16. Bxf6 $16) 15. Nb3 {'!' Blatny,P.} Nc6 {'!' Blatny,P.} (
15... Bxc4 $4 16. Bd5+ $18) (15... Nc5 16. Nxc5 dxc5 17. Bd5 c6 (17... Rad8 $2
18. Bxc7 $1 Qxc7 19. Bxe6+ $18) 18. Be4 Bxc4 19. Bxh7+ Kh8 20. Qe4 Qxe4 21.
Bxe4 Bxe2 (21... Rfe8 22. Bd3 $16) 22. Rfe1 Bc4 23. Bd6 $16) (15... Nxc4 16.
Bxb7 Rab8 17. Bd5 Nde5 18. Bxe6+ Qxe6 19. Bxe5 Nxe5 20. Qe4 $16) 16. Nd4 (16.
Bxc6 $5 bxc6 17. c5 $1 (17. Nd4 $6 Nc5 $1 18. Qe3 Qf7 19. Nxe6 (19. Nxc6 Rae8 {
mit gefaehrlichen Angriff bei ungleichfarbigen Laeufern.}) 19... Nxe6 {und
Schwarz hat schon ein besseres Endspiel.}) 17... Nxc5 (17... d5 18. Qa6 $1 Bh3
(18... Nxc5 $4 19. Qa3 $18) 19. Qxc6 Bxf1 20. Qxd5+ Qf7 21. Qxf7+ Rxf7 22. Kxf1
Nf6 23. Rd1 $16 {_|_}) (17... dxc5 18. Qe4 (18. c4 Nb6 19. Na5 Qf7 $132) 18...
Nf6 19. Qxc6 Bd5) 18. Nxc5 dxc5) 16... Nce5 17. Qe3 Bxc4 18. Bxb7 Rae8 19. Qd2
Qf7 {'!' Blatny,P.} 20. Bg2 {'!' Blatny,P.} Ng6 21. Be3 Nf6 22. Nc6 Ne4 {
'?!' Blatny,P.} (22... Bd5 $142 $1 23. a3 (23. Rfd1 $6 Bxg2 24. Kxg2 Ng4 $1 25.
Rf1 (25. Bxa7 $2 Nxf2 26. Rf1 Rxe2 $3 27. Qxe2 Qd5+ {mit Matt.}) 25... Qc4 26.
Nd4 Qd5+ 27. Kg1 (27. Nf3 Nxe3+ 28. fxe3 Qxd2 29. Nxd2 Rxe3 $17) 27... Qh5 28.
h4 Nxh4 $1 29. gxh4 Nxe3 30. fxe3 Qg4+ 31. Kh2 Qxh4+ 32. Kg2 Qg4+ 33. Kh1 Qh3+
34. Kg1 Qg3+ 35. Kh1 Rxf1+ 36. Rxf1 Re5 37. Rf5 Qh3+ 38. Kg1 Rxf5 39. Nxf5 Qxf5
$19) (23. Rad1 Bxg2 24. Kxg2 Qc4 $1 25. Nxa7 Ng4 (25... Qa6 $5 {/\ c7-c5, x Na7
}) 26. Qd3 (26. Qd5+ $2 Qxd5+ 27. Rxd5 Rxe3 $1 28. Rd4 $8 Nxh2 29. Kxh2 Rxe2
$17) 26... Qxa2 27. Nc6 Qe6 $44) (23. Bxd5 Nxd5 24. Bxa7 Ngf4 $1 25. Rfe1 (25.
gxf4 Nxf4 26. Kh1 $8 Rxe2 27. Qd1 Qe6 $1 28. Be3 (28. Nd4 Qh3 29. Rg1 Rxf2 $19)
28... Qe4+ 29. f3 Qxe3 30. Nd4 Rd2 $19) 25... Qd7 $1 26. e4 $8 Nh3+ 27. Kf1 Nf6
$1 $40) 23... Bxg2 24. Kxg2 Qd7 $1 (24... Qc4 25. Qa2 $1) 25. Nb4 (25. Nxa7 $2
c5 $19) 25... a5 26. Nd5 Qc6 $36) 23. Qc2 (23. Qd4 Bxe2 $2 (23... d5 $1 $13)
24. Bxe4 Rxe4 25. Qxe4 Bf3 26. Qa4 Qd7 27. Qb3+ $1 (27. Qc4+ $2) 27... d5 28.
Nd4 Ne5 29. Nxf3 Nxf3+ 30. Kg2 Nh4+ 31. Kh1 $18) 23... Nf6 24. Rad1 {'?'
Blatny,P.} (24. Rae1 $142 $13) 24... Bxa2 25. Rd4 Bd5 (25... Bb3 $5) 26. Bxd5
Nxd5 27. Bc1 Nb6 {'(+)?!' Blatny,P.} (27... Ra8 $142 $5) (27... Ne5 $5 28. Nxe5
Rxe5 29. e4 Nb6 30. f4 Ra5 $13 (30... Rc5 $5)) 28. Nxa7 c5 (28... Ra8 29. Nb5
Ra2 $132) 29. Rxd6 Nc4 {'!?' Blatny,P.} (29... Qxa7 30. Qb3+ c4 31. Qxb6 Qxb6
32. Rxb6 Rxe2 $14) 30. Ra6 Nge5 31. Bf4 (31. Nb5 Qd7 32. Qa4 Qh3 $40) 31... Ng4
32. h3 (32. Nc6 Qh5 33. h4 Rxf4 34. Qa2 $1 $8 Nxf2 $5 35. Rxf2 Rxf2 36. Kxf2
Rf8+ 37. Kg2 Qf7 $40) 32... g5 {'!?' Blatny,P.} 33. Nc6 {'?!' Blatny,P.} (33.
Bxg5 $1 Nxf2 (33... Nce3 $2 34. Qa2 $1 c4 (34... Nxf1 35. hxg4 $1 Nd2 36. Qxf7+
Rxf7 37. Bxd2 Ra8 38. Be3 Raxa7 39. Rxa7 Rxa7 40. Bxc5 $18) 35. hxg4 Nxf1 36.
Bf4 Qd5 37. Rd6 Qc5 38. Rc6 $18) 34. Rf6 $1 $8 Nxh3+ 35. Kh2 Qg7 $1 (35... Qxa7
$2 36. Rxf8+ Rxf8 37. Rxf8+ Kxf8 38. Qf5+ $1 $16) 36. Kxh3 (36. Rxf8+ Rxf8 37.
Rxf8+ Qxf8 38. Kxh3 Qf1+ 39. Kh4 Qh1+ 40. Kg4 h5+ 41. Kf5 Qf1+ 42. Ke4 (42. Kg6
$4 Qf7+ 43. Kh6 Ne5 {mit Matt.}) 42... Qg2+ 43. Kf5 Qf1+ 44. Ke4 $10) 36...
Qxg5 37. Rxf8+ Rxf8 38. Rxf8+ Kxf8 39. Qxh7 Ne3 $1 40. Qh8+ (40. Qh4 $4 Qf5+
41. g4 Qf1+ $19) 40... Kf7 41. Qh7+ Kf8 42. Kh2 Ng4+ 43. Kh3 (43. Kg2 $4 Qd5+
$19) 43... Ne3 $10) 33... gxf4 34. Ra7 Qg6 {'(+)??' Blatny,P.} (34... Qh5 $1
35. hxg4 Qh3 $1 36. Qd3 (36. Qb3 $2 fxg3 37. Qxc4+ Kh8 $19) (36. Ne7+ $2 Rxe7
37. Rxe7 fxg3 $19) 36... Ne3 $1 37. fxe3 $8 Qxg3+ 38. Kh1 Qh4+ 39. Kg2 Qxg4+
40. Kh2 Qg3+ 41. Kh1 Qh3+ 42. Kg1 Kh8 $1 43. Rxh7+ $8 Qxh7 44. Qxh7+ Kxh7 45.
Rxf4 (45. exf4 Rxe2) 45... Rxf4 46. exf4 Rxe2 47. Ne5 Re3 $1 $17) 35. Qxg6+
hxg6 36. hxg4 fxg3 {'?!' Blatny,P.} (36... Rxe2 37. Ne7+ Kg7 38. Nd5+ $18 {_|_}
) 37. Ne7+ Kh7 (37... Rxe7 38. Rxe7 Nd2 39. f3 $1 Nxf1 40. Kxf1 $18 {_|_}) 38.
Nf5+ Kh8 39. Nxg3 {'+-' Blatny,P.} Nd2 40. Rd1 {'+-' Blatny,P.} Rd8 41. Kg2 Kg8
42. Rh1 Rf4 43. f3 Nxf3 44. exf3 Rd2+ 45. Kh3 Rxf3 46. Rb1 Rd8 47. Rb6 Kf8 48.
c4 g5 49. Rc6 Kg8 50. Rxc5 Kh8 51. Rcc7 1-0

[Event "RUS-Cup03 Geller Memorial"]
[Site "Moscow"]
[Date "1999.02.11"]
[Round "2"]
[White "Polovodin, Igor A"]
[Black "Chigvintsev, Andrei"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2468"]
[BlackElo "2387"]
[Annotator "Blatny,P"]
[PlyCount "109"]
[EventDate "1999.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 070"]
[Source "ChessBase"]
[SourceDate "1999.06.08"]
[SourceVersion "1"]
[SourceVersionDate "1999.06.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 O-O 7. O-O Re8 8.
Nc3 Ngxe5 9. b3 Nxf3+ 10. Bxf3 Ne5 11. Be2 a5 12. Bb2 Ra6 13. Ne4 Ba7 14. Qd5 {
Eine der Hauptstellungen im Budapester Gambit. Ein besonderes Merkmal in
dieser Variante ist, dass diese Stellung sehr oft mit verschiedenen
Zugumstellungen aufs Brett kommt. Und entweder im 13. oder 14. Zug erreicht
wird (hдngt von dem Tusch der Springer auf e5 oder f3 ab; дhnlich wie im
Sveshnikov in Sizilianisch).  Dazu eine praktische "technische" Anmerkung: Wer
diese Variante studieren will, soll lieber "Search boardposition" /"Suche
Brettstellung" als "Find novelty"/ "Neuerung finden" fьr die Datenbank-Suche
benutzen!!} Rh6 $5 ({Frueher wurde mehr} 14... Rae6 {gespielt, aber nach} 15.
Qxa5 Bb6 (15... Nc6 $5 16. Qc3 Nd4 {ist auch eine interessante Moeglichkeit.})
16. Qb4 $5 (16. Qc3 Qh4 17. f4 Rh6 $13) 16... Qh4 17. c5 Rh6 $6 (17... Bxc5
$142 18. Qxc5 Qxe4 19. Bxe5 (19. Qxc7 Rg6 20. g3 Nf3+ 21. Bxf3 Qxf3 22. Rac1 $1
h5 $132 {[%csl Rf3,Rg2,Rh1,Rh3][%cal Gb7b5,Gc8b7,Gb7h1,Gd7d5,Gc8h3,Gh3f1]})
19... Qxe5 20. Qxe5 Rxe5 21. Rac1 $14 {_|_}) 18. Nf6+ $1 Qxf6 19. cxb6 Qxb6 20.
Qxb6 Rxb6 21. Rac1 Rc6 22. b4 Rxc1 23. Rxc1 c6 24. b5 $1 {hatte Weiss klaren
Vorteil in der Partie Oll,L-Ilmoni,T/Helsinki 1995/EXT 99}) 15. Bxe5 (15. g3 $2
c6 16. Qd1 Nxc4 $1 17. Nf6+ gxf6 18. bxc4 d5 19. cxd5 Qd7 20. h4 Qh3 21. Bd4
Rxe3 $3 22. Bxe3 Bxe3 $19 {Lembak,J-Kantorik,M/SVK-chT 1995/EXT 97}) (15. c5 $6
c6 16. Qd4 d5 17. Ng3 b6 $1 18. cxb6 Bxb6 19. Qa4 Rh4 $40 {Castagna,
R-Niederost,B/Zuerich 1991/EXT 97}) 15... c6 16. Qd3 $6 ({Besser ist} 16. Bf6
$1 gxf6 (16... cxd5 17. Bxd8 Rxd8 (17... dxe4 18. Bxa5 Bb8 19. h3 Be5 20. Rab1
Ra6 21. b4 b6 22. c5 bxa5 23. Bxa6 Bxa6 24. b5 Bc8 (24... Bb7 25. Rfd1 $18) 25.
Rfd1 $18) (17... dxc4 18. Bg5 Rg6 19. Bxc4 $18) 18. cxd5 $16) 17. Qf5 (17. Qd3
f5 18. Nd2 (18. Ng3 $142) 18... f4 $1 19. exf4 Qh4 20. Nf3 Qxf4 $36 {Legky,
N-Gusev,V/Leningrad 1989/TD}) 17... Bb8 ({Schlechter ist} 17... d5 18. Qf4 Rg6
19. cxd5 cxd5 {und jetzt kann Weiss waehlen zwischen} 20. Ng3 ({oder} 20. Rad1
{mit klarem Vorteil in beiden Faellen.})) 18. Ng3 d5 19. Qf3 (19. Qd3 f5 20. f4
Ba7 $40 {Trinh,R-Plachetka,T/Val Maubuee 1990/EXT 97}) 19... f5 20. h3 Qg5 $13
{Cervenka,I-Kantorik,M/SVK-chT 1995/EXT 97}) 16... Rxe5 17. Nd2 (17. f4 $2 {
[%csl Re3,Rg1][%cal Ga7g1]} Re8 18. c5 d5 $1 19. cxd6 (19. Nd6 Rxd6 20. cxd6
Rxe3 $19) 19... Bf5 20. Bf3 Rhe6 21. d7 R8e7 $19) 17... d5 $1 18. Nf3 Reh5 19.
Rfd1 (19. cxd5 Rxh2 $3 20. Nxh2 Qh4 21. f3 Bf5 $5 (21... Qxh2+ 22. Kf2 Qh4+ 23.
g3 (23. Kg1 Bh3 $1 24. Qe4 $8 (24. Rf2 $2 Bf5 $19) 24... Qxe4 25. fxe4 Bxe3+
26. Rf2 (26. Kh2 Bg4+ 27. Kg3 Bxe2 28. Rfe1 Rg6+ 29. Kh3 Bg4+ $19) 26... Bd7 {
mit gewonenem Endspiel.}) 23... Qh2+ 24. Ke1 Qxg3+ 25. Kd2 (25. Kd1 Qe5 26. Rc1
Bxe3 27. Rc3 Bf4 $17) 25... Rd6 26. Rac1 {und Weiss kдmpft noch.}) 22. Qd2 (22.
Qc3 Qxh2+ 23. Kf2 Rg6 24. Rg1 (24. Ke1 Rxg2 $19) 24... Qg3+ 25. Kf1 Bh3 $1 $19)
22... Qxh2+ 23. Kf2 Qh4+ 24. Kg1 (24. g3 Qh2+ 25. Ke1 Qxg3+ 26. Kd1 Qe5 $19)
24... Qb4 $1 25. Qxb4 Bxe3+ 26. Rf2 axb4 $17 {mit Mehrbauer im Endspiel.})
19... Bf5 $1 20. Qc3 (20. e4 $2 Rxh2 $3 ({oder auch} 20... Qb6 $19) 21. Nxh2
Qh4 22. Bh5 Qxf2+ 23. Kh1 Rxh5 {und Weiss entkommt nicht aus diesem Mattnetz.}
24. Qf3 (24. exf5 Bb8) 24... Rxh2+ 25. Kxh2 Qh4+ 26. Qh3 Bxh3 27. gxh3 Qf2+ 28.
Kh1 Bb8) 20... Bb8 21. g3 Be4 {Schwarz hat seinen Angriff lehrreich ausgefьhrt.
Besonders das Lдuferpaar zeigt seine typische Stдrke.} 22. cxd5 {Was sonst?
Aber jetzt kommt ein Opferkonzert von Schwarz:} Rxh2 $3 23. Nxh2 Rxh2 24. f4 $8
(24. Kxh2 $4 Qh4+ 25. Kg1 Qh1#) (24. f3 $2 Qg5 {mit Matt.}) 24... Rxe2 25. dxc6
Qb6 26. Qd4 (26. Kf1 $142 Rc2 (26... Rxe3 $4 27. Qxe3 $18) 27. Qd4 Bg2+ 28. Ke1
(28. Kg1 Bc7 29. cxb7 Bxb7 30. Rac1 Rg2+ 31. Kf1 h5 32. Qxb6 Bxb6 33. Rd7 Bf3
$19) 28... Qxd4 29. Rxd4 Bc7 30. Rad1 h5 31. cxb7 Bxb7 $17) 26... Rg2+ $4 {
Es ist wirklich schade, dass Schwarz die bis jetzt hervorragend gefьhrte
Partie nicht mit dem richtigen} (26... Bc7 $1 27. cxb7 Bxb7 28. Qxb6 Bxb6 29.
Rd7 Bf3 $19 {zum verdienten Sieg gebracht hat.}) 27. Kf1 (27. Kh1 $4 Qxd4 28.
Rxd4 Rxa2+ $19) 27... Qa6+ $8 28. Qc4 Qxc4+ 29. bxc4 Bc7 30. Rd7 $1 $16 bxc6
31. Rxc7 f5 32. Rc8+ (32. Rd1 $2 h5 33. Rdd7 Rxg3 34. Ra7 h4 35. Rxa5 h3 $13)
32... Kf7 33. Rd1 Rxg3 (33... Rxa2 $142 34. Rc7+ Ke6 (34... Kg6 35. Rd6+ Kh5
36. Rxg7 h6 37. Rd8 $18 {[%csl Rh5][%cal Gd8h8,Gg7g5]}) 35. c5 Bd5 36. Rxg7 Rh2
$132 {[%csl Gd5,Rf1,Gh2][%cal Ga5a1]} 37. Rd4 $16) 34. Rd7+ Kg6 (34... Kf6 $4
35. Rcc7 $18) (34... Ke6 $5 35. Rcc7 $1 {[%csl Re6][%cal Gc4c5,Gd7d6]} Rxe3 (
35... Rf3+ 36. Ke2 c5 37. Rxg7 $18) 36. c5 (36. Rxg7 $2 Kd6 $1) 36... Rd3 37.
Rxd3 Bxd3+ 38. Kf2 Kd5 39. Rxg7 (39. Ra7 Kxc5 40. Rxa5+ Kb6 41. Re5 h6 42. Ke3
Bb1 43. a3 g5 $11) 39... Kxc5 40. Rxh7 $16 {_|_}) 35. Rcc7 Kh6 (35... Rxe3 $142
36. Rxg7+ Kh5 37. a4 $16 (37. Rg5+ Kh6 38. Ra7 Rf3+)) 36. Ke2 Rg2+ 37. Kd1 a4
38. a3 Bc2+ $6 (38... Bf3+ $142 39. Ke1 (39. Kc1 Be4 $16) 39... Re2+ 40. Kf1
Rxe3 41. Rxg7 Rxa3 42. Rxh7+ Kg6 43. Rhg7+ Kh6 (43... Kf6 $2 44. Rgd7 $1 Kg6 (
44... Ke6 45. c5 $18) 45. Rd6+ Kh5 46. Rg7 $18) 44. Rg3 Be2+ 45. Kf2 Rxg3 46.
Kxg3 {+/-/+- _|_}) 39. Ke1 Be4 40. c5 Rg3 (40... Ra2 41. Rxg7 Rxa3 42. Rxh7+
Kg6 43. Rh3 $18 {[%csl Rg6][%cal Gc7h7,Gh3h6]}) (40... Bf3 $142 41. Ra7 Re2+
42. Kf1 Rxe3 43. Rxg7 Rxa3 44. Rxh7+ Kg6 45. Rag7+ Kf6 46. Rf7+ $1 Kg6 (46...
Ke6 $4 47. Rd7 $18) 47. Rhg7+ Kh6 48. Rg3 $1 Be2+ 49. Kf2 Rxg3 50. Kxg3 Kg6 51.
Ra7 Bb5 52. Kf3 Kf6 53. Ke3 Ke6 54. Kd4 Kf6 55. Rd7 Ke6 56. Rd6+ Ke7 57. Rh6
Kf7 58. Ke5 Kg7 59. Rd6 Kf7 60. Rd7+ Kg6 61. Ra7 $18) 41. Kd2 Bd5 42. Kd3 $18
Rg1 43. Kd4 Be4 44. Re7 Rd1+ 45. Ke5 Rg1 (45... Rd5+ 46. Ke6 Rxc5 47. Rxg7 Kh5
48. Rg5+ Kh6 49. Rg3 $18 {[%csl Rg6][%cal Gg3h3,Gc7h7,Gh6g6,Gh3h6]}) 46. Ra7
Rg3 47. Kd4 Rg1 48. Rxa4 Rd1+ 49. Ke5 Rd5+ 50. Ke6 Rd3 (50... Rxc5 51. Raa7 Kh5
52. Rxg7 $18) 51. Raa7 Kh5 52. Rxg7 h6 53. Rg1 Rxe3 54. Kf6 (54. Rh7 $142 Bg2+
$8 55. Kf6 Rg3 56. Rg7 Rxg7 57. Kxg7 Be4 58. a4 $18) 54... Bc2 $2 (54... Kh4 $8
55. a4 $18) 55. Rh7 {[%csl Rh5][%cal Gg1g5]} 1-0

[Event "New York op"]
[Site "New York"]
[Date "1996.??.??"]
[Round "4"]
[White "Gamboa, Nelson"]
[Black "Blatny, Pavel"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2390"]
[BlackElo "2515"]
[Annotator "Blatny,P"]
[PlyCount "58"]
[EventDate "1996.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 052"]
[Source "ChessBase"]
[SourceDate "1996.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.06.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 $6 (6. a3) (6. Bd2)
(6. Be2) 6... O-O 7. Bd3 $6 $146 (7. Ne4 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 Ngxe5 10.
Nxe5 Nxe5 11. Nc3 d6 12. Be2 Be6 $10 {Vaulin-Galanov (Budapest 1991)}) 7... Re8
(7... Ngxe5 $4 8. Nxe5 Nxe5 9. Bxh7+ Kxh7 10. Qh5+ Kg8 11. Qxe5 $18) 8. a3 (8.
Qc2 $142 g6 9. Be4 {oder} (9. Ne4 Nb4 10. Qc3 Nxd3+ 11. Qxd3 Bf8 {/\ Bg7}) 9...
Ncxe5 {und Schwarz hat die Initiative.}) 8... Ngxe5 9. b4 Nxf3+ 10. Qxf3 (10.
gxf3 $6 Bd4 {/\ Qh4}) 10... Ne5 11. Qe2 (11. Bxh7+ $2 Kxh7 12. Qh5+ Kg8 13.
bxc5 d5 $1 $17) 11... Nxd3+ 12. Qxd3 Bd6 13. O-O b6 14. Ra2 $6 (14. Bb2 Bb7 15.
Nd5 Qh4 16. g3 Qe4 $15 {^^}) 14... a5 $1 15. b5 (15. c5 $2 bxc5 16. bxc5 Ba6 $1
$19) 15... Bb7 {/\ B:h2/B:g2} 16. Re2 $2 (16. Rd2 $142 Bxh2+ $140 $5 17. Kxh2
Qh4+ 18. Kg1 Bxg2 $1 19. Kxg2 $1 (19. f4 Qh1+ 20. Kf2 Qh2 $3 21. Ke1 $8 Bxf1
22. Qxf1 Rxe3+ 23. Kd1 Qh5+ $19) 19... Qg4+ 20. Kh1 $1 $8 (20. Kh2 $4 Re6 $19)
20... Qf3+ (20... Re6 $4 21. f3 $18) 21. Kg1 $1 $8 Qg4+ (21... Re6 $4 22. Ne2
$1 $18) 22. Kh1 $10) (16. Rd1 Re6 $15) 16... Bxh2+ $1 17. Kxh2 Qh4+ 18. Kg1
Bxg2 $1 19. Kxg2 Qg4+ 20. Kh2 (20. Kh1 Qf3+ 21. Kg1 Re6 $19) 20... Re5 21. Qd5
$8 Qh5+ (21... Rh5+ {fuehrt zu desselben Stellung.}) 22. Kg1 Rg5+ 23. Qxg5
Qxg5+ 24. Kh1 (24. Kh2 $4 Qe5+ $19) 24... Qf6 $1 25. Bb2 Qf3+ 26. Kg1 $2 (26.
Kh2 Re8 27. Rg1 Re6 28. Rg2 $1 Rd6 $22 29. Kg1 (29. Rc2 $2 Rg6 $1 30. Rxg6 Qh5+
31. Kg3 Qxg6+ $19) (29. Ba1 $2 Rh6+ 30. Kg1 Qh3 31. f3 Qh1+ $19) (29. e4 Qh5+
30. Kg1 Rd1+ $1 31. Nxd1 Qxe2 $19) (29. Re1 Rd2 30. Ba1 Rxf2 $19) 29... Rd1+ $3
30. Nxd1 Qxe2 $19) 26... Re8 $19 27. Rd2 Qg4+ $1 (27... Re6 28. Ne2 Rg6+ 29.
Ng3 h5 $1 30. Rd4 h4 $1 31. Rf4 Qh5 $19) 28. Kh1 Re6 29. f3 Qh3+ (29... Qh3+
30. Kg1 Rg6+ 31. Kf2 Rg2+ 32. Ke1 Rxd2 $19) 0-1

[Event "MK Cafe Cup-A"]
[Site "Koszalin"]
[Date "1999.08.11"]
[Round "8"]
[White "Stohl, Igor"]
[Black "Socko, Monika"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2600"]
[BlackElo "2438"]
[Annotator "Blatny,P"]
[PlyCount "109"]
[EventDate "1999.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 073"]
[Source "ChessBase"]
[SourceDate "1999.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.12.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Bb4+ {Besser ist "normale"} (4... Nc6) 5.
Nd2 d6 $2 6. exd6 Qf6 7. Nh3 $1 {Diese Partie ist eine gutes Beispiel dafьr,
wie man mit Hilfe von ChessBase praktisch "Zuhause" gewinnen kann. GM Stohl
hat bestimmt bei der Vorbereitung gefunden, dass seine Gegnerin in dieser
Variante vor zwei Jahren Erfolg hatte. Danach war der Punkt fast "unter Dach
und Fach", weil diese Variante objektiv fьr Schwarz verloren ist...} (7. Bg3 $2
{ist wesentlich schlechter, nach} Bxd6 8. Ngf3 Bxg3 9. hxg3 Qxb2 10. e3 Nc6 {
hatte Schwarz eine gute Stellung. Weitere Fehler} 11. Rb1 $2 (11. Be2 $142)
11... Qxa2 12. Bd3 $6 Nce5 13. Nxe5 Nxe5 14. Be4 $6 Nxc4 15. Nxc4 Qxc4 16. Rh4
Qc3+ 17. Kf1 h6 18. Rc1 Qe5 19. Qa4+ Bd7 20. Qa3 c6 21. Bb1 Qe7 $1 {0-1
Radziewicz,I-Bobrowska,M/Frydek-Mistek 1997/EXT 98 (53) fьhrten zu einem
gewonnenen Endspiel fьr Schwarz.}) 7... Nxf2 $6 {Diese Verwicklung ist fast
erzwungen, weil nach} (7... Bxd6 8. Bxd6 Qxd6 9. e3 {Schwarz einfach einen
Bauer weniger ohne Kompensation hat.}) 8. Kxf2 Bxh3 9. g3 $1 Bxf1 ({Wenn
Schwarz diese verdдchtige Variante nicht begraben will, dann muss man hier
nach Verbesserungen suchen, vielleicht mit} 9... Bc5+ $5 {aber genau ist dann}
10. Ke1 $1 ({Nach} 10. Kf3 $2 Bd7 11. dxc7 Na6 12. Ne4 Bc6 {[%csl Re4,Rf3]
[%cal Gc6f3,Gf6f3,Gc5g1] hat Weiss plцtzlich Probleme wegen seinem exponierten
Kцnig...,z.B.} 13. Bh3 Qg6 14. Qd3 f5 $19) 10... Bxd6 (10... Bxf1 11. Ne4 $1
Qf5 (11... Bb4+ $2 12. Kxf1 $18) (11... Qxb2 12. Nxc5 Bh3 13. Rb1 Qxa2 (13...
Qc3+ 14. Kf2 Qxc4 15. Nxb7 O-O 16. dxc7 $16) 14. dxc7 Nc6 15. Nxb7 O-O 16. Qb3
Qxb3 17. Rxb3 $18 {mit gewonnenem Endspiel.}) 12. dxc7 Na6 13. Nxc5 Bg2 14.
Qa4+ $1 (14. Rg1 Qxc5 15. Rxg2 Qa5+ 16. Kf1 Nxc7 17. b4 $1 Qf5 18. Qa4+ b5 $8
19. Qa5 Rc8 20. Rf2 Qd7 21. Bxc7 Rxc7 22. Qxb5 $18 {_|_}) 14... Ke7 (14... Bc6
15. Nxb7 $3 Qe6 (15... Bxa4 16. Nd6+ $18) (15... Qd7 16. Qxa6 Bxh1 17. Rd1 $18)
16. Qxa6 Bxh1 17. Nd6+ $18) 15. Nxa6 $1 Bxh1 16. Qb4+ Kf6 (16... Ke8 17. Nb8 $1
Bc6 (17... f6 18. Qb5+ Qxb5 19. c8=Q+ Kf7 20. Qc7+ $18) 18. Rd1 $18) 17. Qd6+
Qe6 18. Qd4+ Kg6 19. Nc5 Qh3 (19... Qf5 20. Kf2 $1 Bc6 21. g4 Qc8 22. Qd3+ f5
23. gxf5+ Kf7 (23... Qxf5 24. Rg1+ Kf6 25. Qd4+ $18) 24. Rg1 Rg8 25. Ne6 h6 (
25... Ke8 26. Ng5 Qd7 27. Bd6 $18) 26. Qd4 $18)) 11. Bxd6 ({Nicht aber} 11.
Bxh3 Bxf4 12. Rf1 (12. gxf4 $2 Qh4+ 13. Kf1 Qxh3+ $19 {[%csl Rf1]}) 12... Bxd2+
(12... Qh6 $6 13. Rxf4 Qxh3 14. Qb3 $40) 13. Qxd2 Qb6 {mit guten
Remisaussichten fuer Schwarz.}) 11... Bxf1 {fьhrt nach forciertem} 12. Ne4 $1
Qe6 13. Bxc7 O-O 14. Rxf1 Qxe4 15. Qd5 $1 {auch zum Gewinn fьr Weiss.}) 10.
Rxf1 ({Wahrscheinlich noch stдrker ist} 10. dxc7 $5 Nc6 11. Rxf1 O-O $5 ({
Spiel auf Figurgewinn mit} 11... Bxd2 12. Qxd2 g5 {geht nicht wegen} 13. Qe3+
$1 Ne7 (13... Kf8 14. Qc5+ $18) (13... Kd7 14. Rad1+ Kc8 15. Qd3 Qe6 (15... Ne5
16. Qd8+ $1 Rxd8 17. cxd8=Q+ Qxd8 18. Rxd8+ Kxd8 19. Bxe5 $18) 16. Bxg5 $18)
14. Qe5 Qxe5 15. Bxe5 $18 {1-0 Dumitrache,D-Biti,O/Zagreb 1997/EXT 99 (20)})
12. Ne4 Qxb2 13. Qb1 $1 {und der starke Bauer c7 sollte den Sieg im Enspiel
sichern.}) 10... Qd4+ 11. Kg2 {Dieser Zug ist viel stдrker als der Ьebergang
ins Endspiel nach} (11. Kf3 $6 Bxd6 12. Ne4 Qxd1 13. Raxd1 Bxf4 14. gxf4 Nd7
15. Rg1 O-O-O $1 (15... g6 16. h4 Ke7 17. Rd3 Rad8 18. Ra3 a6 19. Re3 $14 {
1-0 Sherbakov,R-Chatalbashev,B/Anapa 1991/TD (44)}) 16. Rd5 g6 17. Ng5 Rdf8 18.
h4 Nf6 19. Re5 h6 $11 {1/2-1/2 Sher,M-Mohr,G/Ljubljana 1995/EXT 98 (24)}) 11...
Bxd6 (11... cxd6 12. Nf3 $1 $18 {_|_}) 12. Qb3 $1 Nd7 $2 ({Bessere
Rettungschancen bietet} 12... Bxf4 13. Rxf4 $1 (13. Qxb7 $2 Bxd2 14. Qxa8 O-O
15. Rad1 c6 16. Rf3 Nd7 17. Qxc6 Ne5 18. Qd5 Nxf3 19. exf3 Rd8 $19 {_|_}) 13...
Qb6 (13... Qxd2 $4 14. Re4+ $18) {aber auch hier hat Schwarz nach} 14. Qa3 $1 {
Probleme, seinen Kцnig in Sicherheit zu bringen, z.B.} c5 15. Qe3+ Kf8 16. Qf2
$1 f6 17. Ne4 Nd7 18. Rd1 Qc7 19. Rf5 {mit starkem Angriff.}) 13. Be3 Qe5 ({
Auch nach} 13... Qg4 {folgt das tцdliche} 14. c5 $1) 14. c5 Be7 (14... Bxc5 15.
Qxf7+ Kd8 16. Bxc5 Nxc5 (16... Qxc5 17. Qxg7) 17. Nf3 Qxe2+ 18. Rf2 Qe6 19.
Qxg7 Rg8 20. Qxh7 {mit Gewinn.}) 15. Qxf7+ Kd8 16. Bf4 Qxb2 {Erst das ist eine
"Neuerung". Dadurch sehen wir, dass Weiss sehr gut vorbereitet war und einem
erfolgreichen Rezept von A. Summerscale folgte. Dort geschah schwдcher} (16...
Qxe2+ $2 17. Rf2 Qd3 18. Re1 $1 Bf6 (18... Re8 19. Rxe7 $1 Rxe7 20. Qg8+ Re8
21. Bg5+ Nf6 22. Qxg7 Qd5+ 23. Nf3 $18) 19. Rfe2 $18 Kc8 20. Re8+ Rxe8 21.
Rxe8+ Bd8 22. Qe7 Qd5+ (22... Nf6 23. Qxc7#) 23. Nf3 {1-0 Summerscale,
A-Szabolcsi,J/FRA 1996/CBM 55 ext (23)}) 17. Rab1 Qd4 18. Rxb7 $18 Rf8 19. Qc4
{Weiss spielt korrekt auf "Nummer sicher" und transformiert seinen Vorteil in
ein technisch gewonnenes Endspiel. Es wдre schцn, bei schwachem schwarzen
Kцnig im Zentrum die Dame fьr den Angriff zu behalten mit} (19. Qe6 $5 {
aber nach der "Gabel"} Nxc5 $1 {muss Weiss sowieso tauschen.} (19... Rxf4 $2
20. Rxf4 Qxd2 21. Qg8+ Nf8 (21... Bf8 22. Rxf8+ Nxf8 23. Qxf8+ Kd7 24. Qf7+ $1
$18) 22. Rxf8+ Kd7 {Es sieht so aus, als hдtte Schwarz erfolgreich getrickst,
aber jetzt folgt ein schцner "Computerzug":} 23. Rb2 $3 (23. Rxa8 $4 Qxe2+ 24.
Kh3 Qf1+ 25. Kg4 h5+ 26. Kxh5 Qf5#) (23. c6+ Kd6 $1 24. Rxa8 Qxe2+ 25. Kg1 Qe1+
$11) 23... Qd4 (23... Qxb2 24. Qd5+ Bd6 25. c6+ Ke7 26. Qf7#) 24. Rxa8 Qe4+ {
und jetzt gewinnt das ьberraschende} 25. Kf1 $1 ({Nach} 25. Kh3 Qf5+ 26. g4 $2
(26. Kg2 Qe4+ 27. Kf1 $1) 26... Qf1+ 27. Kg3 {sichert} Bh4+ $1 {einen
unerwarteten Dauerschach!} 28. Kxh4 Qf2+ 29. Kh3 Qe3+ 30. Kg2 Qe4+ 31. Kf2 Qf4+
32. Ke1 Qc1+ $11) 25... Qh1+ 26. Kf2 Bxc5+ 27. e3 Qxh2+ 28. Kf3 Qh1+ 29. Ke2
Qg2+ 30. Kd3 Qf1+ 31. Re2 Qb1+ 32. Rc2 Qf1+ 33. Kc3 Qf6+ 34. Kc4 {und Weiss
gewinnt.}) {Nach den forcierten Zьgen} 20. Bxc7+ Ke8 21. Qc6+ Qd7 22. Qxd7+
Kxd7 23. Rxf8 Bxf8 24. Rb8 Rxb8 25. Bxb8 {entsteht ein Endspiel, wo Schwarz
wegen stark reduziertem Material einige Remischancen besitzt.}) 19... Qxc4 {
erzwungen, weil} (19... Rxf4 $2 {jetzt sofort verliert nach} 20. Rxf4 Qxd2 21.
Rd4 $1) 20. Nxc4 Nxc5 21. Rd1+ Ke8 22. Rxc7 Ne6 23. Rxe7+ Kxe7 24. Bd6+ Kf7 25.
Ne5+ Kg8 26. Bxf8 Nxf8 (26... Rxf8 27. Rd7 $18) 27. Rd5 Rc8 28. Ra5 Rc7 29. Kf3
Nd7 30. Nxd7 Rxd7 31. e4 $18 {_|_} Kf7 32. h4 {Der Rest ist Sache der Technik.
Es gibt die zwei nцtigen Schwдchen bei Schwarz - neben dem Minusbauern ist es
der Pa7.} Ke6 33. g4 Rb7 34. Kf4 Rf7+ 35. Kg5 Kd6 36. Rd5+ Ke6 37. Rf5 Rb7 38.
Kf4 Rc7 39. Re5+ Kd6 40. Ra5 Rf7+ 41. Ke3 Ke6 42. a3 Rd7 43. Rh5 h6 44. Ra5 Rb7
45. h5 Rd7 {Bessere Verteidigung war} (45... Rc7 {um nach} 46. e5 $6 (46. Kd4
$142 Rd7+ 47. Rd5 Rb7 48. e5 Rb6 49. Ra5 a6 50. Ra4 $1 Rc6 51. Rb4 a5 52. Rb5
$18) 46... Rc4 $1 {spielen kцnnen.}) 46. e5 $1 Rd1 $2 (46... Rc7 47. Kd4 Rd7+
48. Ke4 Ke7 49. Ra6 Rb7 50. a4 Rc7 51. a5 Rb7 52. Rc6 Kd7 53. Rg6 Ke8 54. a6
Rc7 55. Kd5 Rd7+ 56. Rd6 Rc7 57. Rc6 Rd7+ 58. Kc5 Ke7 (58... Re7 59. e6 $18)
59. e6 Rd1 60. Rc7+ Kxe6 61. Rxg7 Rc1+ 62. Kb5 Rb1+ 63. Kc6 Rb6+ 64. Kc5 $18)
47. Rxa7 Kxe5 48. Rxg7 Re1+ 49. Kd3 Ra1 50. Ra7 Kf4 51. Ra4+ Kg5 52. Kc2 Re1
53. Rd4 Re8 54. a4 Rb8 (54... Ra8 55. Kb3 Kh4 56. Kb4 Rb8+ 57. Kc5 Ra8 58. Kb6
$18) 55. a5 (55. a5 Ra8 56. Ra4 $18) 1-0

[Event "Petrov Memorial op"]
[Site "St Petersburg"]
[Date "2000.02.14"]
[Round "7"]
[White "Lugovoi, Aleksei"]
[Black "Novitzkij, Dmitrij"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2515"]
[BlackElo "2328"]
[Annotator "Blatny,P"]
[PlyCount "53"]
[EventDate "2000.02.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 076"]
[Source "ChessBase"]
[SourceDate "2000.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2000.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nc3 Qe7 {[%csl Ye5]
[%cal Rc6e5,Re7e5,Rg4e5,Gf3e5,Gf4e5]} 7. Rc1 Ngxe5 8. Nxe5 Nxe5 9. a3 Bxc3+ 10.
Rxc3 d6 11. g3 Bd7 (11... O-O 12. Bg2 Nd7 {[%csl Rc5][%cal Rd7c5]} (12... Ng6
13. Bc1 Rb8 14. O-O (14. b3 Be6 15. O-O Qd7 16. Re1 Rfe8 17. Bb2 f6 18. Qd2 Ne5
19. f4 Nc6 20. Rd3 Qf7 21. h3 a5 22. g4 $14 {Salov,V-Pandavos,E/Nikea op 1985/
MCD/1-0 (59)}) 14... b6 15. e4 Bb7 16. Re1 f6 17. b3 Rfe8 18. Rce3 Qf7 $11 {
Kortschnoj,V-Gomez Esteban,J/Pamplona 1990/CBM 21/[Schussler]/1/2-1/2 (54)})
13. O-O a5 14. Be3 Ra6 $6 15. Bd4 Re8 16. Re3 Qf8 17. Qc1 Rxe3 18. Qxe3 a4 19.
Rd1 $14 {1/2-1/2 Oll,L-Hurme,H/FIN-chT 1991/EXT 2000 (44)}) 12. Bg2 O-O 13. c5
{[%cal Gf4d6,Gc5d6]} Bc6 14. cxd6 cxd6 (14... Qxd6 15. Bxe5 Qxe5 16. Bxc6 bxc6
17. Qc2 (17. Rxc6 $4 Qe4 $19) 17... Rab8 18. O-O $14) 15. O-O Rac8 (15... Bxg2
16. Kxg2 Rac8 17. Qd4 Rxc3 18. Qxc3 Ng6 19. Be3 $14) 16. Qc2 Qe6 (16... Bxg2
17. Rxc8 Bxf1 18. Kxf1 $16) 17. Rc1 Rcd8 (17... Ng6 18. Bg5 $14) 18. Rd1 (18.
Bxe5 Bxg2 19. Bd4 Be4 $13) 18... f6 (18... Bxg2 $5) 19. Bxe5 Bxg2 (19... dxe5
20. Rxd8 $1 Rxd8 21. Bxc6 bxc6 22. Rxc6 $18) 20. Bxd6 $1 (20. Kxg2 dxe5 21.
Rxd8 $14) 20... Be4 $2 (20... Rxd6 21. Rxd6 Qxd6 22. Kxg2 $18) 21. Bxf8 $1 Bxc2
(21... Rxf8 22. Qa4 $18) 22. Rxd8 Ba4 (22... Qxe2 23. Re3 $18) 23. Rc7 h5 (
23... Be8 24. Re7 $1) 24. Rxg7+ Kh8 25. Re7 (25. Rxb7 Be8 26. Re7 $18) 25...
Qb6 26. Rb8 (26. Bg7+ Kh7 27. Rh8+ Kg6 28. Rh6+ Kg5 29. h4+ Kf5 30. e4+ Kg4 31.
Kg2 $18) 26... Bb3 (26... Qd6 27. Ra8 Bb3 28. Bh6+ Bg8 29. Bg7+ Kh7 30. Bf8+
Qxe7 31. Bxe7 $18) 27. Bh6+ (27. Bh6+ Bg8 28. Bg7+ Kh7 29. Bxf6+ Kh6 30. Bg7+
Kg5 31. Rxg8 $18) (27. Bg7+ $142 Kh7 28. Rh8+ Kg6 29. Rh6+ Kg5 30. h4+ Kf5 31.
e4+ Kg4 32. Kg2 $18) 1-0

[Event "Match Eliskases-Bogoljubow +6-3=11"]
[Site "Germany"]
[Date "1939.01.24"]
[Round "11"]
[White "Eliskases, Erich Gottlieb"]
[Black "Bogoljubow, Efim"]
[Result "0-1"]
[ECO "A52"]
[Annotator "Bogoljubow,E"]
[PlyCount "70"]
[EventDate "1939.01.04"]
[EventType "match"]
[EventRounds "20"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 {1)DSB 1939, S.53 Bericht, S.55-59.Partiekommentar [Bogoljubow]} Nf6 2.
c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 f6 6. exf6 Qxf6 7. Qd2 Bb4 8. Nc3 Bxc3 9.
bxc3 d6 10. e3 b6 11. Be2 Bb7 12. O-O Ne7 13. Nd4 Ne5 14. Bg3 O-O-O 15. f4 Nd7
16. Bf3 Nc5 17. Qc2 h5 18. Bxb7+ Kxb7 19. f5 h4 20. Bf4 g5 21. fxg6 Qxg6 22. e4
Nc6 23. Nxc6 Kxc6 24. Rae1 Rde8 25. Qd2 Nxe4 26. Qd5+ Kd7 27. Be3 Re6 28. Qb5+
Kc8 29. Qc6 Kb8 30. Qd7 Rg8 31. Re2 Nxc3 32. Ref2 Rxe3 33. Rf8+ Re8 34. Qxe8+
Qxe8 35. Rxe8+ Rxe8 0-1

[Event "Baukombinat Leipzig"]
[Site "Leipzig"]
[Date "1981.01.25"]
[Round "6"]
[White "Heinig, Wolfram"]
[Black "Vokac, Marek"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2364"]
[BlackElo "2315"]
[Annotator "Bulletin"]
[PlyCount "81"]
[EventDate "1981.01.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DDR"]
[EventCategory "5"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 Ngxe5 7. Nxe5 Nxe5
8. Be2 O-O 9. O-O d6 10. Na4 Bb6 11. Nxb6 $6 (11. b3) 11... axb6 12. b3 Qf6 13.
Qd2 Ng4 14. Bb2 Qh6 15. h3 Nf6 16. Bf3 Ra5 17. Rfd1 Re8 18. Kf1 Ne4 19. Qd4
Rae5 20. Bxe4 Rxe4 21. Qc3 Bd7 22. Rd4 Bc6 23. Rxe4 Bxe4 24. Re1 f6 25. f3 Bc6
26. e4 Qf4 27. Qc1 Qg3 28. Qd2 Kf8 29. Qf2 Qxf2+ 30. Kxf2 b5 31. cxb5 Bxb5 32.
b4 Ra8 33. a3 Ke7 34. Rc1 Kd7 35. h4 h5 36. Ke3 c6 37. Kf4 Ke6 38. g4 hxg4 39.
fxg4 Rh8 40. h5 Rh6 41. Bd4 1/2-1/2

[Event "RUS-chT 21st"]
[Site "Loo"]
[Date "2014.04.13"]
[Round "7.3"]
[White "Grishchenko, Sergey"]
[Black "Jobava, Baadur"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2436"]
[BlackElo "2706"]
[Annotator "CB"]
[PlyCount "81"]
[EventDate "2014.04.07"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 160"]
[Source "ChessBase"]
[SourceDate "2014.05.15"]
[SourceVersion "1"]
[SourceVersionDate "2014.05.15"]
[SourceQuality "1"]
[WhiteTeam "Desnogorsk"]
[BlackTeam "Belorechensk"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 {Die prinzipiellste Fortsetzung.} ({
Die Alternative ist} 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. O-O O-O 8. Nxe5 Nxe5
9. Nc3 a5 {z.B.:} 10. Na4 Ba7 11. b3 d6 12. Bb2 Bd7 13. Nc3 Re8 14. Kh1 Re6 15.
f4 Nc6 16. Nd5 Ne7 17. f5 Re4 18. Qd3 Nxd5 19. Qxe4 Nxe3 20. Rf3 Bc6 21. Qf4
Bxf3 22. Bxf3 Qd7 23. f6 Qf5 24. Qxf5 Nxf5 25. Re1 c6 26. fxg7 Bd4 27. Bxd4
Nxd4 28. Re7 a4 29. Kg1 axb3 30. axb3 Ra1+ 31. Kf2 Ra2+ 32. Kg1 Nxf3+ 33. gxf3
b5 34. cxb5 cxb5 35. Rb7 Kxg7 36. Rxb5 Kf6 37. Rh5 Rb2 38. Rxh7 d5 39. Kf1 d4
40. Rh5 Ke6 41. Rb5 Rxh2 42. Ke1 f5 43. b4 Rb2 44. f4 d3 45. Re5+ Kf6 46. b5
Kg6 {1/2-1/2 (46) Postny,E (2631)-Naiditsch,A (2724) Germany 2014}) 4... g5 (
4... Nc6 5. Nf3 Bc5 6. e3 Qe7 7. Nc3 {mit sehr viel besseren Ergebnissen für
Weiß als nach 4.Sf3.}) 5. Bg3 Bg7 6. Nf3 Nc6 7. h4 ({Weniger energisch ist} 7.
Nc3 Ngxe5 8. Nxe5 Nxe5 9. e3 d6 10. Be2 Be6 11. Rc1 O-O 12. b3 f5 13. f4 Ng4
14. Bxg4 fxg4 15. O-O h5 16. fxg5 Qxg5 17. Bf4 Qg6 18. Nd5 Rf7 19. Qd2 h4 20.
c5 c6 21. Nb4 d5 22. Nc2 Bf5 23. Nd4 Be4 24. Bd6 Re8 25. Rxf7 Qxf7 26. Rf1 Qg6
27. Qd1 h3 28. Rf4 Bh6 29. g3 Bxf4 30. Bxf4 Bf3 31. Nxf3 gxf3 32. Qxf3 Qb1+ 33.
Qf1 Qxf1+ 34. Kxf1 Kf7 35. Kf2 Kg6 36. g4 Re4 37. Kg3 a5 38. Kxh3 d4 39. Bg3 d3
{0-1 (39) Edouard,R (2565)-Gharamian,T (2585) Paris 2009}) 7... Ngxe5 8. hxg5 (
8. Nxe5 Nxe5 9. Nc3 g4 10. e3 d6 11. Be2 Be6 12. Rc1 O-O 13. b3 c6 14. h5 f5
15. h6 Bf6 16. Qd2 Qe7 17. f4 gxf3 18. gxf3 Kh8 19. f4 Rad8 20. Qc2 Ng4 21.
Bxg4 Rg8 22. Ne2 Rxg4 23. Kf2 d5 24. Rcd1 Re8 25. c5 Bf7 26. Qc1 Qe4 27. Nd4 {
0-1 (27) Wojtaszek,R (2711)-Jobava,B (2710) Wijk aan Zee 2014}) 8... Nxc4 (8...
Nxf3+ 9. gxf3 Bxb2 10. Nd2 d6 ({Zu gierig ist} 10... Bxa1 11. Qxa1 f6 12. Ne4
$18) 11. Rb1 Bg7 12. f4 h6 13. gxh6 Rxh6 14. Rxh6 Bxh6 15. Bg2 Kf8 16. e3 Bg7
17. Qh5 Qe8 18. Kf1 b6 19. Rb5 Bd7 20. Ne4 f6 21. Qh1 Rc8 22. Nd2 Ne7 23. Rh5
Be6 24. Be4 Qa4 25. Kg2 Qxa2 26. Qc1 Bf7 27. Bb1 Qa6 28. Rh7 Qb7+ 29. Kh2 Bg8
30. Rh4 Rd8 31. e4 c5 32. Nf1 a6 33. Ne3 b5 34. cxb5 axb5 35. e5 c4 36. Qd1 Qd7
37. exf6 Bxf6 38. Rh6 Bg7 39. Qh5 Qe8 40. Qh4 Bf7 41. f5 Be5 42. Bxe5 dxe5 43.
f6 Ng8 44. Rh8 Qc6 45. Qg5 {1-0 (45) L'Ami,E (2634)-Tratar,M (2498) Legnica
2013}) 9. Nc3 Nxb2 (9... d5 10. Rc1 Be6 11. b3 N4e5 12. Nxe5 Nxe5 13. e4 d4 14.
Na4 Qe7 15. Nc5 Bg4 16. Qd2 c6 17. f4 Nd7 18. Nxb7 Qxe4+ 19. Kf2 Kf8 20. Bd3
Qe7 21. Rhe1 Ne5 22. Na5 Nxd3+ 23. Qxd3 Qd7 24. Nxc6 h6 25. Ne5 Bxe5 26. Rxe5
hxg5 27. fxg5 Rd8 28. Kg1 Bh5 29. Rf1 Kg8 30. Rf6 Rh7 31. Rc5 Qe7 32. Re5 Qd7
33. Re1 Qd5 34. Be5 Re8 35. Qxh7+ {1-0 (35) Kuljasevic,D (2544)-Ramirez
Alvarez,A (2547) South Padre Island 2009}) 10. Qb3 Na4 {Mit diesem Trick
entkommt der Springer. Schwarz hat einen Bauern gewonnen, ist aber in der
Entwicklung zurück.} 11. Nd5 d6 12. g6 $1 Be6 (12... hxg6 13. Rxh8+ Bxh8 14.
Bh4 {mit der Idee} Qd7 15. Bf6 $18) (12... fxg6 13. Qxa4 Bxa1 14. Bh4 Qd7 15.
Bf6 $18) (12... Bxa1 13. Bh4 f6 14. Nxf6+ Bxf6 15. Qf7#) 13. Bh4 Qd7 14. Bf6
fxg6 15. Nxc7+ Qxc7 16. Qxe6+ Kf8 17. Rd1 Nb4 ({Solider war} 17... Nc5 18.
Qxd6+ Qxd6 19. Rxd6 Bxf6 20. Rxf6+ Kg7 21. Rf4 Raf8 $11) 18. Rh4 (18. e3 $5
Nc2+ (18... Nc5 $5) 19. Ke2 Re8 20. Qxd6+ Qxd6 21. Rxd6 Nc5 22. Ng5 $11) 18...
Nc2+ 19. Kd2 Re8 ({Interessant war} 19... Nd4 $5 20. Bxd4 Bxd4 21. Rc1 (21.
Rxd4 Qc3#) 21... Nc5 22. Rf4+ Kg7 23. Qd5 Bf6 $13) 20. Bxg7+ Kxg7 21. Qb3 Qa5+
22. Kxc2 Rc8+ 23. Kb1 Nc3+ 24. Kb2 Nxd1+ 25. Qxd1 Qb6+ 26. Ka1 (26. Qb3 $11)
26... Qxf2 27. Rb4 Rc7 (27... Qe3 $5 28. Rxb7+ Kh6 29. Qd2 Rc1+ 30. Rb1 Qxd2
31. Nxd2 Rxb1+ 32. Kxb1 Kg5 $15) 28. Qxd6 Rhc8 (28... Qxf1+ 29. Rb1 Rc1 30.
Qe5+ Kg8 31. Qe8+ $11) 29. Qe5+ Kg8 30. Qe6+ Kh8 31. Qe5+ Rg7 {Schwarz spielt
auf Gewinn.} 32. Rb1 {Auch eine Seltenheit, dass ein Läufer auf f1 im 32.Zug
auf diese Weise gedeckt werden muss.} h6 33. Nd4 Kh7 34. g3 (34. e3 {hätte
den kommenden Trick vermieden.}) 34... Re8 35. Ne6 (35. Qxe8 $2 Qxd4+ 36. Rb2
Rc7 $19) 35... Rf7 {droht Txe6, Dd4 und Txf1.} (35... Rxe6 36. Qxe6 Qd4+ 37.
Rb2 Qd1+ $11 {macht Remis, aber das will Schwarz ja nicht.}) 36. Bh3 Kg8 37.
Rd1 (37. Rf1 Qxf1+ 38. Bxf1 Rxf1+ 39. Kb2 Kf7 40. Nd8+ Rxd8 41. Qc7+ Ke8 42.
Qxb7 $11) 37... h5 $2 {Eine entscheidende Unvorsichtigkeit. Es folgt} 38. Rf1
Qxf1+ 39. Bxf1 Rxf1+ 40. Kb2 Rf7 (40... Kf7 {geht nun nicht mehr, weil Feld g5
für den Springer frei geworden ist.} 41. Ng5+ Kf8 42. Qd6+ Kg7 43. Qd7+ Kf8
44. Nh7+ Kg8 45. Qxe8+ $18) 41. Qd5 1-0

[Event "EU-ch 12th"]
[Site "Aix les Bains"]
[Date "2011.03.26"]
[Round "5"]
[White "Potkin, Vladimir"]
[Black "Savchenko, Boris"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2653"]
[BlackElo "2616"]
[Annotator "Cebalo,M/Primel,D"]
[PlyCount "47"]
[EventDate "2011.03.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 (6. Nc3 Bxc3+ 7.
bxc3 Qe7 8. Qd5 f6 9. exf6 Nxf6 10. Qd3 d6 11. e3 O-O 12. Be2 Ne4 $44) 6... Qe7
7. e3 Ngxe5 8. Nxe5 Nxe5 9. Be2 b6 (9... O-O {La grande ligne} 10. O-O d6 11.
Nb3 $14) 10. O-O Bb7 (10... Bxd2 {L'alternative} 11. Qxd2 Bb7 12. Rac1 d6 13.
b4 O-O 14. c5 dxc5 15. bxc5 Rad8 16. Qc3 $14 {[%emt 0:33:13] Alterman,B (2585)
-Blatny,P (2510) /Pardubice (2)/1/2-1/2}) 11. Nf3 (11. Nb3 $5 O-O 12. a3 $14)
11... Bxf3 (11... f6 $5 12. Nxe5 fxe5 13. Bf3 exf4 14. Bxb7 fxe3 15. fxe3 (15.
Bxa8 e2) 15... Rb8 (15... Qxe3+) 16. Bf3) 12. Bxf3 Rd8 (12... Nxf3+ 13. Qxf3
O-O 14. Qb7) (12... c6 $142 13. Be2 O-O 14. a3 Bd6 15. Qc2 Bc7 16. Rad1) 13.
Be2 {[%csl Ge2,Gf4]} Bd6 $6 {[%csl Rd6,Rd8] Une nouveautй qui ne fait pas trиs
bonne impression et ce coup est trиs laid} (13... O-O {[%emt 0:33:07] Schoen,W
(2440)-Motwani,P (2425)/Netanya op (10)/1/2-1/2}) 14. Qc2 {[%cal Ga1d1]} h5 {
Optimiste} (14... O-O 15. Rad1 Rfe8 (15... a5)) 15. Rad1 $14 {Une des deux
feuilles mentionne le signe = aprиs Rad1 mais il est difficile de dire s'il
s'agit d'une proposition de nulle (=) ou d'une simple apprйciation а
postйriori de la position.} c6 $6 {Cebalo,M: While White is playing normal,
logical chess, Black jumps from one plan to another. The logical continuation
of his previous move would have been 15...g5 but after 16.Bxe5 Qxe5 17.g3 h4
18.Rd5 Qg7 19.Bg4 White would be still better.} (15... h4 16. Rd4 (16. h3 O-O {
[%csl Rd6,Rd8]}) 16... h3) (15... g5 $5 {Arsovic inf 111}) 16. Rd4 {[%csl Rd6]
[%cal Gf1d1]} Bc7 17. h4 g6 18. Bg5 $40 f6 19. f4 $18 fxg5 20. fxe5 Qg7 21. Rf6
Bxe5 22. Rxg6 Qe7 23. Bxh5 Bh2+ 24. Kh1 1-0

[Event "Candidates sf1"]
[Site "Linares"]
[Date "1992.??.??"]
[Round "1"]
[White "Karpov, Anatoly"]
[Black "Short, Nigel D"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2725"]
[BlackElo "2685"]
[Annotator "Chandler,M"]
[PlyCount "85"]
[EventDate "1992.04.??"]
[EventType "match"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "Candidates"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 {Schussler Hansen,Cu Ftacnik} Nf6 2. c4 e5 {A few years ago this
swashbuckling gambit might have been a good surprise weapon.Nowadays Anatoly
is less suspected in unusual variations, and Short is quickly pushed on the
defensive.} 3. dxe5 Ng4 4. Bf4 Nc6 (4... Bb4+ $5 {Schussler} 5. Nd2 d6 $5 6.
exd6 Qf6 7. e3 Nxf2 $1 8. Kxf2 g5 9. Ngf3 $5 (9. Ne4 Qxb2+ 10. Ne2 gxf4 11. Qd4
fxe3+ 12. Kxe3 Qxd4+ 13. Nxd4 Bxd6 14. Nxd6+ cxd6 15. Nb5 $14 {Nickl,K-Prins,J/
corr/1986/ -> Schippel:Budapester Gambit}) 9... gxf4 10. Ne4 Qxb2+ 11. Be2
fxe3+ 12. Kxe3 Qa3+ 13. Kf2 Bc5+ 14. Kf1 cxd6 15. Nf6+ Kf8 16. Nd5 $36) 5. Nf3
Bb4+ 6. Nbd2 (6. Nc3 {Schussler} Qe7 (6... Bxc3+ 7. bxc3 Qe7 8. Qd5 Qa3 $6 {
8. - f6} 9. Rc1 f6 10. exf6 Nxf6 11. Qd3 {11.Qd2 +/=} O-O 12. g3 d6 13. Bg2
Qxa2 14. c5 dxc5 15. Bxc7 Re8 $13 {Yakovich,Y-Coret Frasquet,J, Sevilla 1992
CBM 29 game 933}) 7. Qd5 f6 8. exf6 Nxf6 (8... Bxc3+ $1 9. bxc3 Nxf6 10. Qd3 d6
$13) 9. Qd3 O-O 10. Bd2 Ne5 11. Nxe5 Qxe5 12. g3 Bc5 13. Bf4 Qe6 14. Bg2 c6 15.
O-O $18 {Petkovsek,G-Pinter,A, Bled op 1992 CBM 29 game 235.}) 6... Qe7 7. e3 (
7. a3 {Schussler} Ngxe5 8. Nxe5 Nxe5 9. Bxe5 $6 {9.e3} Bxd2+ 10. Qxd2 Qxe5 11.
e3 d6 $10 {Hrelja,B-Babic,M, Bled op 1992 CBM 29 game 88}) 7... Ngxe5 8. Nxe5
Nxe5 9. Be2 O-O (9... b6 10. O-O Bxd2 11. Qxd2 Bb7 (11... d6 12. e4 $1 Bb7 13.
f3 O-O 14. Bg3 f5 15. exf5 Rxf5 16. f4 Nc6 17. Rae1 $16 {Fedorowicz,J-Shain,R/
New York op/1991/1-0/33/}) 12. c5 $1 bxc5 13. Qa5 d6 14. Bxe5 dxe5 15. Rfc1 $16
{Solozhenkin,E-Stiazhkin,V/Leningrad/1990/1-0/34/ Schippel:Budapester Gambit})
(9... d6 10. O-O Bd7 11. a3 (11. Nb3 Ba4) 11... Bxd2 12. Qxd2 f6 13. b4 Rd8 14.
Bh5+ Nf7 15. c5 $1 Bb5 16. Rfd1 d5 17. e4 $5 (17. a4 $5) 17... Ba4 18. exd5 $14
{Ivanchuk,V-Epishin,V/Terassa/1991/1/2-1/2/47/}) (9... Bxd2+ {Schussler} 10.
Qxd2 d6 11. O-O Bd7 12. Rac1 Bc6 13. b4 O-O 14. c5 $14 {Brglez,R-Mlacnik,F,
Bled op 1992 CBM 29 game 27}) 10. O-O d6 (10... Bxd2 11. Qxd2 d6 12. Bg3 $1 {
/\ f4+e4} (12. Rfd1 $1 {Schussler} b6 13. b4 Bb7 14. c5 $1 dxc5 15. bxc5 Ng6 (
15... bxc5 $2 16. Qb2) (15... Qxc5 16. Rac1) 16. Qd7 $1 Qxd7 17. Rxd7 Nxf4 18.
exf4 Rac8 19. cxb6 $1 $146 (19. Bc4 Bc6 $1 20. Re7 b5 21. Bb3 a5 $10 {Garcia
Palermo,C-Rogers,I/Reggio/1984/0-1/38/ -> Schippel:Budapester Gambit.}) 19...
axb6 20. Rc1 Ra8 21. Bc4 $16 {Rogers,I-Dreyer,M/Auckland/1992/1-0/33/ -> SM64,
S.240}) 12... b6 13. f4 Nd7 14. Bf3 Rb8 15. Rae1 Bb7 16. Bxb7 Rxb7 17. e4 $16 {
Pieterse,G-Quist,J/Dieren op/1989/1-0/45/ Schippel:Budapester Gambit.}) (10...
Ng6 $5 {Schussler} 11. Bg3 Bd6 $1 12. Bxd6 Qxd6 13. Qc2 Qe5 14. Nf3 Qe7 15. c5
d6 16. cxd6 Qxd6 17. Rac1 c6 $10 {Adla,A-Gomez Baillo,J/Buenos Aires/1990/1/
2-1/2/47/ -> Schippel:Budapester Gambit}) (10... a5 $146 {Schussler} 11. Nf3 $6
(11. Nb1 $1 d6 12. a3 Bc5 13. Nc3 c6 14. Ne4 $14) 11... d6 12. Qd5 Ng6 13. Bg3
a4 $1 14. Rac1 $6 a3 15. b3 c6 16. Qd4 f5 $1 {/\ f5-f4 Sarfati,J-Levi,E/
Auckland/1992/0-1/}) 11. Nb3 b6 {! aproximately equal Schьssler/Wedberg} 12. a3
$1 $146 (12. Nd4 Bc5 13. a3 a5 14. b3 Bb7 15. Qd2 Ng6 (15... f5 {Hansen,Cu} 16.
b4 Bxd4 17. exd4 Ng6 18. Bg5 Qf7 $132 {Reefschlaeger-Kebbekus Bundesliga
1987-88}) 16. Bg3 d5 $10 {Bellon Lopez,JM-Illescas Cordoba,M/Alicante/1989/1/
2-1/2/49/ Schippel:Budapester Gambit.} (16... d5 {Ftacnik} 17. Bf3 Rad8 $10 {
Bellon-Illescas/Alicante op/1989/})) 12... Bc5 13. Nxc5 $1 bxc5 (13... dxc5 $2
{Schussler} 14. Qd5 Ng6 15. Qxa8 Nxf4 16. Qf3 $18) 14. b4 Nd7 (14... cxb4 {
Ftacnik} 15. axb4 Bb7 16. Qd4 $16) 15. Bg4 $1 $16 {White is much better. If ...
cxb4 the open position favours the Karpov bishops; if Black doesn't exchange
he will be saddled with doubled c-pawns.} a5 (15... Nb6 {Ftacnik} 16. Bxc8
Raxc8 17. Qd3 Qe6 18. Rfc1 $16) (15... Bb7 $5 $14 {Schussler} 16. Bxd7 Qxd7 17.
bxc5 Qc6 18. Qf3 $1 $14) 16. Bxd7 (16. b5 {Ftacnik} Nb6 $10) 16... Bxd7 17.
bxc5 dxc5 18. Qd5 (18. Bxc7 {Schussler} Bc6 19. Bd6 Qe4) 18... Ra6 (18... c6 {
Ftacnik} 19. Qd6 Qxd6 20. Bxd6 Rfe8 21. Bxc5 $16) (18... Be6 {Hansen,Cu} 19.
Qe5 $14) 19. Qe5 (19. Bxc7 {Ftacnik} Be6 20. Qb7 Bxc4) 19... Re6 {Preferring
to give up a pawn rather than go horribly passive. Black can still hope for
drwing chances due tothe presence of opposite coloured bishops. There are also
distant chances of kingside attack, if the queen goes pawn grabbing..} (19...
Qxe5 20. Bxe5 Rc6 (20... Rc8 {Ftacnik} 21. Rfd1 Be6 22. Rac1 $14) (20... Be6 {
Schussler} 21. Rfc1 $16)) 20. Qxc7 Rc8 21. Qb7 (21. Qxa5 {Ftacnik} Bc6 $132)
21... Qe8 22. Rab1 h5 (22... Bc6 {Ftacnik} 23. Qxc8 Qxc8 24. Rb8 Qxb8 25. Bxb8
$16) 23. f3 Bc6 24. Qb2 h4 (24... f6 {Ftacnik} 25. e4 $16) 25. h3 f5 {Prevents
White blockading the a8-h1 long white diagonal with the push to e4. Short now
begins a tremendous fightback thatvery nearly results in dangerous counterplay.
} 26. Qc2 Qg6 27. Qc3 a4 28. Rf2 Rce8 29. Rd1 Qh5 30. Qc2 Qg6 (30... g5 $2 {
Ftacnik} 31. Qxf5) 31. Kh1 Qf6 32. Qb2 Qe7 (32... Qxb2 {Ftacnik} 33. Rxb2 $16)
33. Rfd2 g5 $5 34. Bd6 Qf7 35. Bxc5 g4 $1 36. fxg4 fxg4 37. Rf2 Qh5 $5 {
Black threatens both 38...Qxc5 and 38...gxh3. It is hard to believe, that
Karpov arrived in these complications willingly, but Short's exposed king
position allows for a tactical solution for the problem.} (37... Qg6 38. Rdf1 {
/\ Rf8+} (38. Rdf1 {Ftacnik} gxh3 39. Rf8+ $18)) 38. Qe2 $1 {Pinning the
g-pawn, while 37...Qc5 38.Qxg4+ gives a winning attack.} Rg6 (38... Qxc5 39.
Qxg4+ $18 (39. Qxg4+ {Ftacnik} Kh8 40. Rf5 (40. Rf7 {Schussler} Bxg2+ 41. Qxg2
Rg8 {41. - Dc6 42.Td5 + -} 42. Qb2+ {42.Td8! + -} Qe5 43. Rd5 Rg1+ 44. Kxg1
Rg6+ $13) 40... Re5 41. Qxh4+ Kg8 42. Qg5+ Kh8 43. Qh5+ Kg8 44. Qf7+ Kh8 45.
Rd4 $1 $18)) 39. Rd6 $1 Re4 $2 (39... Rxd6 {Ftacnik} 40. Bxd6 Re4 41. Rf8+ Kh7
42. Qb2 $18) 40. Rd8+ (40. Rf8+ $5 {Schussler} Kh7 41. Qb2) 40... Kh7 (40...
Re8 {Schussler} 41. Rxe8+ Bxe8 42. Rf8+ Kh7 43. Bd4 Rg8 44. hxg4 $18) 41. Rf7+
Rg7 42. Rxg7+ Kxg7 43. Qb2+ 1-0

[Event "Amsterdam Casual Games"]
[Site "Amsterdam"]
[Date "1921.10.10"]
[Round "?"]
[White "Alekhine, Alexander"]
[Black "Euwe, Max"]
[Result "1-0"]
[ECO "A52"]
[Annotator "ChessBase"]
[PlyCount "61"]
[EventDate "1921.10.10"]
[EventType "game"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 {1)Arbeiter-Schachzeitung 1922, nr.12, S.4. 2)Skinner:Alekhine. p.148.}
Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 h5 5. Nh3 Nc6 6. Nc3 Bc5 7. Nd5 Ncxe5 8. b4 Be7
9. Bb2 c6 10. Nxe7 Qxe7 11. c5 a5 12. Qd4 axb4 13. f3 Qh4+ 14. Kd1 d5 15. exd5
Be6 16. fxg4 Bxg4+ 17. Be2 O-O-O 18. d6 Rhe8 19. Bxg4+ Nxg4 20. Kd2 Re5 21. Nf4
Qg5 22. h4 Qh6 23. Qxb4 Rxc5 24. Qxc5 Qxf4+ 25. Kc3 Nf2 26. Rhe1 Rxd6 27. Re8+
Kd7 28. Rae1 Rd3+ 29. Kc2 Qa4+ 30. Kb1 Rd1+ 31. Bc1 1-0

[Event "BUL-chT"]
[Site "Bankia"]
[Date "1991.??.??"]
[Round "7"]
[White "Georgiev, Kiril"]
[Black "Manolov, Ivan"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2585"]
[BlackElo "2380"]
[Annotator "ChessBase"]
[PlyCount "163"]
[EventDate "1991.??.??"]
[EventType "team"]
[EventRounds "8"]
[EventCountry "BUL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 O-O 7. O-O Re8 8.
Nc3 Ngxe5 9. b3 Nxf3+ 10. Bxf3 Ne5 11. Bb2 Nxf3+ 12. Qxf3 Bf8 13. Rad1 d6 14.
c5 Re6 15. cxd6 cxd6 16. Rd4 Rf6 17. Qe4 Rg6 18. Ne2 Rb8 19. Nf4 Rh6 20. Rfd1
Bd7 21. h3 Bc6 22. Qf5 Bd7 23. Qd3 Qb6 24. Ba3 Bb5 25. Qd2 Rd8 26. Nd5 Qa6 27.
Bb4 Rg6 28. e4 Bc6 29. Nf4 Rh6 30. e5 Qb5 31. Bxd6 Bxd6 32. Rxd6 Rhxd6 33. exd6
Qe5 34. a4 a5 35. Nd5 Bxd5 36. Qxd5 Qxd5 37. Rxd5 Kf8 38. Rxa5 Rxd6 39. Rb5 b6
40. g4 h6 41. Kg2 Ke7 42. b4 Rc6 43. a5 bxa5 44. bxa5 Rc2 45. a6 Ra2 46. Rb6
Ra3 (46... f6 47. Rb7+ Kf8 48. a7) (46... g6 47. h4 (47. Kg3 Ra3+ 48. f3 Kf8
49. h4 Kg7 50. h5 gxh5 51. gxh5 Ra4 $11 {vazi!}) (47. Rb7+ Kf8 48. a7 Kg7 49.
h4 Kf6 50. Kg3 Ra3+ 51. Kf4 Ra2 52. Ke4 Kg7 53. f4 (53. h5 gxh5 54. gxh5 Kf6
55. Kd5 Kg5 56. Rxf7 Kxh5 57. f4 Kg4 58. f5 h5 59. f6 h4 60. Kc6 h3 61. Kb6 h2
62. Rh7 Kg3 63. Rxh2 Rxh2 64. a8=Q) 53... Ra4+ 54. Kd5 Kf6 55. Kc6 Ke6 56. Kb6
h5 57. gxh5 gxh5 58. Rb8 Kf5 59. Rf8 Kxf4 60. Rxf7+ Kg4) 47... Kf8) 47. f3 Ra2+
48. Kg3 Ra4 49. h4 Kd7 50. h5 Ke7 51. Kf2 Ra3 52. Ke2 Kd7 53. f4 Rg3 (53... Ke7
54. Kd2 Kd7 55. Rb7+ Ke6 56. a7 g6 57. g5 gxh5 58. gxh6 Kf6 59. Rb6+ Ke7 60. h7
) 54. a7 Ra3 55. Rb7+ Ke6 56. Kd2 Kf6 57. Kc2 g5 58. f5 Ke5 59. Rxf7 Kf4 60. f6
Ke5 61. Kb2 Ra5 62. Rh7 Kxf6 63. Rxh6+ Kg7 64. Rg6+ Kh7 65. Rxg5 Rxa7 66. Kc3
Rd7 67. Kc4 Rd1 68. Kc5 Kh6 69. Rg6+ Kh7 70. Kc4 Rd8 71. g5 Rd1 72. Re6 Rh1 73.
g6+ Kg7 74. Re7+ Kg8 75. Re5 Kg7 76. Kd5 Rh2 77. Ke6 Rh1 78. Rf5 Re1+ 79. Kd5
Rd1+ 80. Ke5 Rh1 81. Rf7+ Kg8 82. Ra7 1-0

[Event "Kiel Viermeisterkampf 4R"]
[Site "Kiel"]
[Date "1921.??.??"]
[Round "6"]
[White "Bogoljubow, Efim"]
[Black "Reti, Richard"]
[Result "1-0"]
[ECO "A52"]
[Annotator "ChessBase"]
[PlyCount "51"]
[EventDate "1921.03.18"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 h5 5. Nh3 Nc6 6. Nc3 Bc5 7. a3 Ngxe5 (7...
Ncxe5) 8. Bg5 $1 f6 9. Bd2 d6 10. Nf4 Nd4 11. h3 a5 12. Be3 Nec6 13. Ng6 Rh7
14. Bd3 Ne5 15. Nf4 Qe7 $2 16. Nfd5 Qf7 17. Bxd4 Bxd4 18. Nb5 $18 Qg6 (18...
Bb6 19. Nxb6 cxb6 20. Nxd6+) 19. Nxd4 Qxg2 20. Ke2 c5 21. Qg1 Bxh3 22. Qxg2
Bxg2 23. Rh2 Kf7 24. Rxg2 cxd4 25. f4 Nd7 26. e5 1-0

[Event "Match Spielmann-Reti +3-0=3"]
[Site "Vienna"]
[Date "1921.??.??"]
[Round "4"]
[White "Spielmann, Rudolf"]
[Black "Reti, Richard"]
[Result "1-0"]
[ECO "A52"]
[Annotator "ChessBase"]
[PlyCount "47"]
[EventDate "1921.04.??"]
[EventType "match"]
[EventRounds "6"]
[EventCountry "AUT"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nc3 Qe7 7. Qd5 f6 8.
exf6 Nxf6 9. Qd3 d6 10. Nd2 O-O 11. g3 Bg4 12. Bg2 Rae8 13. f3 Bf5 $2 (13...
Bxc3 14. bxc3 Be6 $14) 14. e4 g5 $2 15. Bxg5 Nxe4 16. Qd5+ Kh8 17. Bxe7 Nxc3
18. bxc3 Rxe7+ 19. Kd1 Bxc3 20. Rc1 Bb2 21. Ne4 Bxc1 22. Kxc1 Bxe4 23. fxe4 Rf2
24. Rf1 $1 1-0

[Event "BL2-West 9394"]
[Site "Germany"]
[Date "1994.??.??"]
[Round "?.1"]
[White "Dautov, Rustem"]
[Black "Van Wely, Loek"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2625"]
[BlackElo "2570"]
[Annotator "Dautov,R"]
[PlyCount "45"]
[EventDate "1993.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 041"]
[Source "ChessBase"]
[SourceDate "1994.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.08.01"]
[SourceQuality "1"]
[WhiteTeam "Gelsenkirchen"]
[BlackTeam "Porz II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 Nxe5 5. f4 Nec6 6. a3 (6. Be3 $1 Bb4+ 7.
Nd2 $14 {>=}) 6... a5 (6... Bc5 $6 7. b4 $1 Bxg1 8. Rxg1 Qh4+ 9. g3 Qxh2 10.
Rg2 Qh6 11. Nc3 $16) 7. Be3 Na6 8. Nc3 (8. Qd5 b6 $1 {/\Bc5}) 8... Bc5 9. Qd2
d6 10. Bd3 (10. Nf3 $5 O-O 11. Be2 (11. Bd3 Bg4 12. O-O Bxf3 13. Rxf3 Nd4 14.
Bxd4 Bxd4+ 15. Kh1 Nc5 $10) 11... Re8 12. O-O f5 $1 (12... Bg4 13. h3 Bxf3 14.
Bxf3 Bxe3+ 15. Qxe3 $14 {()}) 13. Bd3 Bxe3+ 14. Qxe3 Nc5 15. Bc2 fxe4 16. Nxe4
Bf5 17. Nfd2 $10) 10... Qh4+ $1 (10... O-O 11. Nge2 Qh4+ 12. Ng3 $1 Bxe3 13.
Qxe3 Nc5 14. Bc2 $14) 11. g3 Qh5 12. Kf2 $5 (12. Be2 Bg4 $10) 12... O-O (12...
Nd4 $5 13. Be2 (13. Re1 Nb3 14. Qd1 Bxe3+ 15. Rxe3 Qxd1 16. Nxd1 Nac5 $10)
13... Nxe2 14. Ngxe2 O-O $10) 13. Nf3 (13. Nge2 Bg4 14. h3 Bxe2 15. Qxe2 Bxe3+
16. Qxe3 Qc5 $10) 13... Bg4 14. Be2 Rfe8 15. h3 Bxf3 16. Bxf3 Bxe3+ 17. Qxe3
Qc5 $10 18. Qxc5 Nxc5 19. Rad1 (19. Nd5 Na6 (19... Nxe4+ $2 20. Kg2 Rac8 21.
Bg4 $16) 20. b3 Nd4 21. Rab1 c6 22. Nb6 Rad8 $10) 19... a4 {/\Na5} 20. Nd5 Na6
(20... Nxe4+ $2 21. Kg2 $16) 21. Nc3 Nc5 (21... Na5 $2 22. Nxa4 Nxc4 23. e5
dxe5 24. Bxb7 Ra7 25. Bd5 $16) 22. Nd5 Na6 23. Nc3 1/2-1/2

[Event "Biel"]
[Site "Biel"]
[Date "1986.07.26"]
[Round "6"]
[White "Polugaevsky, Lev"]
[Black "Nunn, John DM"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2575"]
[BlackElo "2590"]
[Annotator "Dolmatov,S"]
[PlyCount "97"]
[EventDate "1986.07.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SUI"]
[EventCategory "12"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 (4... Bc5 5. e3 Nc6 6. Be2 Ncxe5 7.
Nxe5 Nxe5 8. O-O O-O 9. Nc3 a5 10. b3 d6 11. Bb2 $14) 5. Bg5 $5 Be7 6. Bxe7
Qxe7 7. Nc3 O-O 8. Nd5 Qd8 9. e3 Ngxe5 10. Nxe5 Nxe5 11. Be2 d6 12. O-O c6 13.
Nc3 Be6 14. b3 Qa5 (14... f5 15. Qd4 Qc7 16. Rad1 Nf7 $10) 15. Qd2 (15. Qd4 $5
Rad8 (15... f5 $2 16. Qxd6 $16) 16. f4 $16) 15... Rad8 16. f4 Bg4 $1 17. Bd1 (
17. fxe5 $2 Bxe2 18. Rfc1 Bg4 19. exd6 Qe5 $15) 17... Bxd1 18. Raxd1 Ng4 (18...
Nd7 19. Ne4 Qxd2 20. Rxd2 $16) 19. h3 Nh6 (19... Nf6 20. e4 $16 (20. Nd5 Qxd2
21. Nxf6+ gxf6 22. Rxd2 Rfe8 23. Kf2 Kf8 24. Rfd1 Ke7 $14)) 20. e4 f5 21. Rfe1
Rfe8 $14 22. Kh2 fxe4 23. Rxe4 Rxe4 24. Nxe4 Qh5 (24... Qxd2 25. Rxd2 Nf7 26.
g4 Kf8 27. Kg3 $14) 25. Ng5 Nf7 26. Nf3 d5 $6 (26... Qf5 27. Qe3 a6 $14) (26...
Re8 $6 27. Re1 $16) 27. Qe3 Qf5 (27... dxc4 28. Rxd8+ Nxd8 29. Qe7 $18) 28.
cxd5 cxd5 29. g4 Qc2+ (29... Qf6 30. Rxd5 $16) (29... Qd7 30. Qxa7 $16) 30. Rd2
Qc7 31. Rxd5 Rf8 32. Kg3 $18 Nd8 33. Qe5 Qc8 34. Qe7 Qc1 35. Rf5 Nf7 36. Qxb7
g6 37. Rf6 Qb2 38. Qe7 Qxa2 39. Qe6 Qa1 40. h4 Kg7 41. g5 a5 42. f5 gxf5 43. h5
Qc3 44. Rxf5 Qc7+ 45. Kh3 Qc3 46. h6+ Kg8 47. g6 hxg6 48. Qxg6+ Kh8 49. Rxf7
1-0

[Event "Candidates Tournament"]
[Site "London"]
[Date "2013.03.27"]
[Round "10"]
[White "Aronian, Levon"]
[Black "Ivanchuk, Vassily"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2809"]
[BlackElo "2757"]
[Annotator "Gormally,D"]
[PlyCount "59"]
[EventDate "2013.03.15"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "ENG"]
[EventCategory "22"]
[SourceTitle "CBM 154"]
[Source "ChessBase"]
[SourceDate "2013.05.15"]
[SourceVersion "1"]
[SourceVersionDate "2013.05.15"]
[SourceQuality "1"]

{Levon Aronian looked like the strongest player in the early stages of the
candidates, but strange things seemed to be happening in this extraordinary
tournament, and he did not look the same player in the second half of the
event.   Perhaps the bright spot for him during this period was his win
against Ivanchuk, a game which kept his hopes of qualifiying alive, and
against a player whom he also beat in the first half.} 1. d4 Nf6 2. c4 e5 {
Some might be surprised by Ivanchuk's adoption of the Budapest Gambit, an
opening that is rarely seen at the top level, in such a strong event. But he
has played this opening before, and anyway as is very well known, Ivanchuk can
play pretty much anything! In general the mercurial Ukranian genius seemed to
have a laid-back approach to this tournament, when asked at one press
conference who he was playing tomorrow, he threw his hands up and confessed he
didn't know! But at times he was too laid-back, as we shall see.} 3. dxe5 Ng4
4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nc3 {As is typical of Aronian, he plays the most
ambitious move. Besides, the tournament situation demanded that he kept the
position on the board as unbalanced as possible.} ({White is also slightly
better after} 6. Nbd2 Qe7 7. e3 Ngxe5 8. Nxe5 Nxe5 9. Be2 {with very little
risk of losing, which is probably one of the reasons why the popularity of
this opening has never really caught on.}) 6... Bxc3+ 7. bxc3 Qe7 8. Qd5 $1 {
Hanging on to the extra pawn.} f6 9. exf6 Nxf6 10. Qd3 d6 11. g3 O-O 12. Bg2
Bg4 13. O-O Rae8 14. Rae1 {Aronian deviates from an earlier game in this
variation. This move is played not so much to push the e-pawn, but to protect
e2 so as to make Nd4 possible.} (14. Rab1 $5 b6 15. Rbe1 Kh8 16. Bg5 Bxf3 17.
Qxf3 Ne5 18. Qb7 Nxc4 19. Qxa7 Qe5 20. Qa6 Qc5 21. Bxf6 Rxf6 22. Rd1 c6 23. Rd4
d5 $6 24. e4 $1 {and White was better and went on to win in Nikolic,P-Hector,J
Germany 2010. In general I have my doubts about Black's prospects in this line.
After all not only is White a pawn up, but he has the two bishops as well! And
while the black pieces can find very natural and good squares, I'm not sure
this fully compensates for the pawn. In addition I like the fact that White
has an extra pawn on the kingside - his king is ultra safe, in contrast to his
opposing number, a consideration that becomes highly important later in the
game.}) 14... Kh8 15. Nd4 $6 {A logical continuation of the previous move, but
this allows Black to defuse some of the white initiative.} ({I believe it made
more sense to keep more pieces and tension on the board with} 15. h3 Bd7 (15...
Bxf3 $2 16. Bxf3 {would not now make much sense, as ...Ne5 is not possible as
b7 would be hanging at the end}) {and now a strong but very logical pawn
sacrifice-} 16. c5 $1 {This is directed against Black's plan of playing ...b6,
reducing the c4-pawn to a permanent weakness, after which it would be very
hard for White to generate any play} dxc5 (16... d5 17. Bxc7 Qxc5 18. Rb1 b6
19. Bf4 {also looks good for White, as he has the d5-pawn to aim at now}) 17.
e4 Be6 18. Ng5 Rd8 19. Qc2 {a change of events which in my opinion would
massively favour White, as now he has a four vs two majority on the kingside,
as well as the two bishops, at this level such an advantage is almost always
decisive. It's important to note as well that} Bc4 $2 {is not possible because
of} 20. e5 $1 Bd3 21. exf6 $18) 15... Ne5 $1 16. Bxe5 dxe5 17. Nf5 (17. Nb5 $2
Qc5 $1 {looks awkward for White.}) 17... Bxf5 18. Qxf5 Nd7 $1 19. Qe4 ({
Aronian, in the press conference after the game, was slightly critical of his
play around about this point, suggesting that perhaps more accurate was} 19.
Qd3 {as perhaps White can then adapt a different plan of immediately attacking
the black kingside.} c6 20. Be4 $5 g6 21. h4 Nc5 (21... Nb6 22. Rb1 {also
looks better for White}) 22. Qe3 Nxe4 23. Qxe4 $14) 19... c6 $1 {Solidifying
the situation on the queenside and saying to White - I'm going to attack your
queenside weakies, what are you going to do about it? Perhaps White is still
better from a theoretical point of view, but now I would almost rather play
Black, as his play seems much easier, just attack the weak white queenside
pawns somehow. But of course Aronian is not 2800 for nothing, and it is
exactly in such dangerous situations that his considerable practical skills
come to the fore.} 20. Rd1 Nb6 $1 {Aronian wanted to lure the knight to c5,
but of course Ivanchuk has instead the logical aim of simply eating the
c4-pawn.} 21. Rd3 Qc5 22. Qh4 {Unhappy with the way things are developing on
the queenside, Aronian makes what turns out to be a highly successful decision,
that is to burn all his bridges and put all his faith in a kingside attack.
His decision was perhaps also guided by the fact that Ivanchuk was becoming
extremely short of time, hardly a rare event for him in this tournament, as he
lost on time I believe on a remarkable six occasions! Possibly he became so
absorbed in these epic battles that he lost sight of something so basic as a
chess clock.} g6 23. Be4 Kg7 24. Kg2 Qxc4 {With this move, Ivanchuk is also
crossing the Rubicon.} (24... Rf7 $1 {was perhaps simplest of all. A
multi-purpose move, this keeps an eye on the f2-pawn, while also preparing a
lateral defence of the h7-point. It would be very difficult for White to build
up an attack then.} 25. Rf3 Qxc4 26. Rxf7+ Qxf7 {and Black could look forward
to the future with great confidence.}) 25. Rfd1 Qxa2 $1 {The most principled
continuation, and also the best.} ({As Aronian explained afterwards, it was
possible for Black to go into an inferior ending with} 25... Nd5 26. Bxd5 Qxh4
27. gxh4 cxd5 28. Rxd5 {but he expected that Vassily would take on a2, as "he
always tries to play the best move".}) 26. g4 $1 $40 {Played with the very
dangerous intention of bringing the rook to h3. Aronian felt quite happy with
the situation now, as although Black is still ok, the position is becoming
very sharp and any mis-step could prove fatal.} Rf4 ({It was also possible to
return with} 26... Qc4 $5 {which leads to the fun line} 27. g5 Kg8 28. Rh3 Re7
29. Rd6 $1 {when White has generated quite dangerous threats, that are not
easily defused.}) 27. Bf5 $1 {Aronian very rarely misses such tactical
opportunities. Now the threat is Rd7, with a mating attack.} Nd5 $1 (27... gxf5
$2 28. Rd7+ Nxd7 29. Rxd7+ {and Black will have to give up the queen to
prevent mate} Qf7 30. Rxf7+ Kxf7 31. Qxh7+ Kf8 32. Qh6+ Ke7 33. g5 $1 {and the
ending is winning.}) 28. Rh3 Rh8 $2 {This is too passive, and runs into a
strong rejoinder. But no doubt Ivanchuk's clock was hanging at this moment...}
({He had seen the right move} 28... h5 $1 {but did not have enough time to
work out the consequences.} 29. Qg5 Rxg4+ $1 ({Ivanchuk had only looked at} 
29... Qxe2 30. Qxg6+ Kf8 {which he thought might lead to perpetual check.} 31.
Qh6+ Ke7 32. Qg7+ Kd6 33. Qd7+ Kc5 34. Rxd5+ Kb6 $1 35. Rd1 $1 hxg4 36. Rb1+
Kc5 37. Rh6 Qxf2+ 38. Kh1 Qf3+ {which is indeed equal}) (29... Rxf5 $5 30. gxf5
Nf4+ 31. Kh1 Qxe2 32. Rd7+ Kg8 33. Re3 {might still generate some chances for
White}) 30. Bxg4 hxg4 31. Qh6+ Kf7 {and White should probably take the perp
with} 32. Qh7+ Kf6 33. Qh4+) 29. e3 $1 {Killing Black's counterplay and
putting a very awkward question to the rook.} gxf5 (29... Qb3 30. Rb1 $1) (
29... Rxf2+ {"a sad move" (Aronian).} 30. Qxf2 Qxf2+ 31. Kxf2 gxf5 32. gxf5
Nxc3 33. Rd7+ Kf6 34. Rh5 Ne4+ 35. Kf3 Nc5 36. Rh6+ Kg5 37. Rdd6 {and White is
winning the ending.}) (29... Rc4 30. Bxg6 $1 Kxg6 31. Qh5+ Kf6 32. Qf5+ Ke7 33.
Qxe5+ {and it's over.}) 30. exf4 {Ivanchuk lost on time, but his position is
now hopeless in any case.} 1-0

[Event "Bonn GSK"]
[Site "Bonn"]
[Date "1996.??.??"]
[Round "?"]
[White "Gurevich, Mikhail"]
[Black "Miezis, Normunds"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2605"]
[BlackElo "2530"]
[Annotator "Gurevich,M"]
[PlyCount "127"]
[EventDate "1996.08.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "GER"]
[EventCategory "12"]
[SourceTitle "CBM 056"]
[Source "ChessBase"]
[SourceDate "1997.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1997.02.01"]
[SourceQuality "1"]

1. d4 {Stohl} Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. a3
(7. e3 {Stohl} Ngxe5 8. Nxe5 Nxe5 9. Be2 O-O 10. O-O Bxd2 11. Qxd2 d6 12. Rfd1
(12. b4 Be6 13. c5 f6 14. Qc3 Qf7 15. Rfc1 d5 16. f3 Nc4 17. e4 c6 18. a4 a6
19. Rc2 Rfd8 20. Rd1 Rd7 21. exd5 cxd5 22. Bxc4 dxc4 23. Bd6 Bf5 24. Re2 Bd3
25. Re3 Re8 26. Rxe8+ Qxe8 27. Re1 $14 {Chetverik,M-Ormos,G/Zalakaros op/1996/}
) 12... b6 13. b4 Bb7 14. Rac1 Rad8 15. Bg3 c5 16. Qb2 f6 17. a4 Nc6 18. Rd2
Nxb4 19. Rcd1 Qe8 20. a5 Rf7 21. axb6 axb6 {Ghane,S-Lendwai,R/Jerevan olm/1996/
} 22. Rxd6 $36) 7... Ncxe5 8. Nxe5 Nxe5 9. e3 Bxd2+ (9... Bd6 10. Ne4 $5 (10.
Be2 Nd3+ 11. Bxd3 Bxf4 $13) 10... Nxc4 11. Nxd6+ Nxd6 12. Rc1 $36) 10. Qxd2 O-O
{[#]} (10... d6 $142 {Stohl} 11. Rc1 (11. b4 O-O 12. Be2 b6 13. c5 dxc5 14. Qd5
Ng6 15. Bg5 Qe5 16. Qxe5 Nxe5 17. bxc5 Bf5 18. O-O Bd3 19. Bxd3 Nxd3 20. Rfd1
Nxc5 21. Be7 Rfb8 22. Bxc5 bxc5 23. Rd5 {1/2,Kouatly,B-Illescas Cordoba,M/
FRA-chT/1989/}) (11. Be2 b6 (11... a5 12. Qc3 b6 13. b4 O-O 14. O-O Re8 15. c5
dxc5 16. bxc5 Qxc5 17. Qxc5 bxc5 18. Rfd1 Bb7 19. Rac1 c4 20. Bxe5 Rxe5 21. Rd7
Ba6 22. Rxc7 g6 23. Bxc4 Bxc4 24. R1xc4 $16 {Razuvaev,Y-Meduna,E/Prague Chip/
1992/}) (11... Bd7 12. O-O Ng6 13. Bg3 h5 $5 14. c5 h4 15. cxd6 Qe6 16. Bf4
Nxf4 17. exf4 Qxd6 18. Qxd6 cxd6 19. Rad1 Rh6 20. Rfe1 O-O-O 21. Bc4 Rf6 22.
Rd4 Re8 23. Kf1 Rxe1+ 24. Kxe1 Bc6 25. g3 $10 {Mohr,S-Forintos,G/Berlin op/
1988/}) 12. b4 Bb7 13. O-O Ng6 14. Bg3 h5 15. f3 h4 16. Bf2 h3 17. g4 f5 18.
gxf5 Qg5+ 19. Bg3 Nh4 20. Rad1 Qxf5 21. e4 Qh5 22. c5 O-O 23. c6 Bxc6 24. Rc1
Bb7 25. Rxc7 Nxf3+ 26. Rxf3 Rxf3 27. Rxb7 $16 {Bareev,E-Mohr,G/Ljubljana/1989/}
) 11... b6 (11... a5 $6 12. c5 $1 {Black must always be alert to this break.
See also the game.} dxc5 13. Qc3 Ng6 14. Qxg7 Be6 15. Bb5+ c6 16. Bd3 f5 17.
Qxe7+ Kxe7 18. Bc7 Bd5 19. f3 Kf6 20. Rxc5 Rhe8 21. Kf2 Ne5 22. Be2 a4 23. Rd1
Re7 24. Bxe5+ Rxe5 25. Rd4 $16 {Fiorito,F-Monetti,C/Villa Ballester op/1996/})
12. c5 bxc5 13. b4 O-O 14. bxc5 Bb7 $32 15. f3 dxc5 16. Qc3 Ng6 17. Bg3 Rfe8
18. Kf2 h5 19. h4 Rad8 20. Bb5 Rf8 21. Be2 Rfe8 22. Qxc5 Rd2 23. Rhe1 Ba6 24.
Qxe7 Nxe7 25. e4 Nf5 26. exf5 Bxe2 27. Rxc7 Bd3+ 28. Kg1 Rxe1+ 29. Bxe1 Rd1 30.
Kf2 Bxf5 31. Rxa7 Ra1 $10 {Lesiege,A-Svidler,P/Oakham/1992/}) 11. c5 $1 {
TN Black falls into a well-known trap. He should have prevented this
space-gaining move, as now he can develop his Q-side pieces only at the cost
of an isolated d-pawn.} (11. Be2 d6 (11... Re8 12. O-O d6 13. Rac1 b6 14. e4
Ng6 15. Bg3 Bb7 16. Rce1 Qf6 17. f3 h5 18. Bf2 Nf4 $132 {1/2-1/2 Schmitz,
Manuela-Spatz,W/BL/ 1994 (48)}) 12. Rc1 (12. O-O Be6 (12... b6 13. Qc3 Bb7 14.
Rfd1 Nd7 15. b4 Rae8 (15... a5 16. f3 f5 17. Bg3 h5 18. c5 $5 bxc5 19. bxa5 Kh8
20. Rab1 Bc6 21. Bb5 Bxb5 22. Rxb5 h4 23. Bf4 h3 24. Rb7 Ne5 25. Rd5 Qe6 26.
Bxe5 Qxd5 27. Bxg7+ Kg8 28. Bxf8 Rxf8 29. Rxc7 $18 {Gulko,B-Lanzani,M/Roma/
1988/}) 16. h3 Qe6 17. Rac1 Qg6 18. f3 Qh5 19. Qb3 Re6 20. c5 bxc5 21. bxc5
Nxc5 22. Rxc5 Qxc5 23. Qxb7 g5 24. Rd5 Qc1+ 25. Rd1 Qc2 26. Bxg5 Qxe2 $17 {
Madsen,D-Engedal,N/NOR-chT/1991/}) 13. Qc3 Ng6 14. Bg3 f5 15. Rae1 Qf6 16. Qc2
Ne5 17. c5 $14 {1-0 Schmitz,Manuela-Pieper Emden/BL1994 (44)}) 12... b6 13. b4
Bb7 14. O-O Ng6 15. Bg3 Nh4 16. f3 Rfe8 17. e4 Rad8 18. Rfe1 Ng6 19. Bf1 $14 {
1-0 Varga,P-Ivan,Z/Harkany op (2) 1995 (42)}) 11... Re8 (11... Qxc5 12. Rc1 Qd6
(12... Qe7 {Stohl} 13. Rxc7 $16 {@}) 13. Qxd6 (13. Qc3 Re8 14. Qxc7 Nd3+ 15.
Bxd3 Qxd3 $13) (13. Qa5 $5 $16) 13... cxd6 14. Rd1 (14. Be2 $5 {(/\15.0-0,16.
Rfd1)}) 14... Re8 15. Rxd6 b6 16. Be2 $14 {two bishops}) (11... b6 $6 {Stohl}
12. Qd5 Nc6 13. Bxc7 $16) (11... d6 {Stohl} 12. cxd6 cxd6 13. Be2 Bf5 14. O-O
Rad8 15. Rac1 Be4 16. b4 a6 17. a4 Rfe8 18. b5 axb5 19. f3 Bc6 20. axb5 Bd7 21.
e4 Be6 22. b6 Rc8 23. Bb5 $16 {Kakhiani,K-Ioseliani,N/Tbilisi/1991/}) 12. Rc1
d6 (12... b6 13. cxb6 cxb6 14. Be2 Bb7 15. O-O $14) (12... c6 {Stohl} 13. Be2
b6 14. b4 (14. Qc3 $16) 14... a5 $5 15. cxb6 axb4 16. axb4 Ba6 17. Bxa6 Rxa6
18. O-O Rxb6 19. Bxe5 Qxe5 20. Qxd7 Rxb4 21. Rxc6 g6 22. Rc8 Rxc8 23. Qxc8+ Kg7
24. h3 Rb2 $14 {Schuh,H-Borik,O/BL 8485/1985/}) 13. cxd6 cxd6 (13... Qxd6 $6 {
Stohl} 14. Qxd6 (14. Qc3 c6 15. Rd1 Nd3+ $1 16. Rxd3 Qxf4 17. Rd8 Qe4 $10)
14... cxd6 15. Rc7 $16 {_|_/+-}) 14. Be2 Be6 15. O-O Rac8 {Black decides to
sacrifice something to get at least some relief from his misery.} (15... Rad8 {
Stohl} 16. Rc3 {[%cal Gc1c8] <->c}) 16. Qd4 (16. Qb4 $142 $5 {Stohl} Rc6 (16...
Nc6 17. Bxd6 Nxb4 (17... Qf6 18. Qc3 $16) 18. Bxe7 $16) 17. Rxc6 bxc6 18. Rd1
c5 19. Qc3 $16) 16... Nc6 $5 (16... b6 {Stohl} 17. Bxe5 dxe5 18. Qxe5 $16 {
gives White an extra pawn in a simple position.}) 17. Qd2 (17. Qxd6 $2 Qf6 $1 {
[/\18...Red8]} (17... Qxd6 {Stohl} 18. Bxd6 Red8 19. Rfd1 Nd4 (19... Bb3 20.
Rd3 Nd4 21. Rxc8 Nxe2+ 22. Kf1 Rxc8 23. Rxb3 $18) 20. exd4 Rxc1 21. Rxc1 Rxd6
22. Rd1 $16) 18. Qd2 (18. Qc5 Qxb2 $132) 18... Red8 $132 19. Qc3 Nd4 $17) 17...
Ne5 (17... d5 18. b4 $5 $14) 18. Rxc8 (18. Qb4 $1 {Stohl -16.Qb4}) 18... Rxc8
19. Rc1 (19. Qd4 {Stohl} Rc2 $132) 19... Rc7 20. Rc3 f6 21. e4 a6 {White's
advantage has a permanent character, but by exchanging the R he squandered a
part of it.} 22. Be3 b5 (22... Nc4 $2 23. Qc1 $18 {(/\24.b3)}) 23. Qc1 Rxc3 24.
Qxc3 Qb7 25. f3 Bc4 (25... d5 $5 $14 {Stohl}) 26. Bd1 $1 {White must keep his
^^, otherwise he has nothing.} Be6 27. Bd4 Nc6 28. Bf2 Qd7 29. h3 {[/\30.Kh2,
31.f4]} d5 30. exd5 Bxd5 (30... Qxd5 {Stohl} 31. Bc2 Qc4 $14) 31. Bc2 Qe6 32.
Qd3 g6 33. Qe3 Qxe3 34. Bxe3 $14 {^^_|_ Stohl: To hold such a position
requires patience and good defensive technique. Black's position is weakened
on both flanks, so he can't allow himself any mistakes. White, on the other
hand, risks nothing and can try to win almost for ever.} Kf7 35. Kf2 Ke6 36.
Bb6 f5 (36... Ne5 {Stohl} 37. Bd4 $5 Nc6 38. Bc3 $14) 37. Be3 {/\g4} (37. Ke3
$6 g5 38. g3 (38. f4 Bxg2 39. fxg5 Bxh3 40. Bb3+ Kd6 $13 (40... Ke5 41. Bc7#)
41. Bg8 Ne7 $13) 38... Ne5 $132) (37. g4 $6 {Stohl} f4 {[%csl Rf3][%cal Rc6e5]
/\Ne5><f3}) 37... Bc4 (37... Ne5 $5 $14 {Stohl}) 38. g4 $5 Ne5 39. Kg3 Be2 (
39... Bd5 {Stohl} 40. gxf5+ gxf5 41. Kf4 Ng6+ 42. Kg5 $16) (39... Bd3 $5 {Stohl
} 40. Bd1 Nc4 41. Bc1 $1 (41. Bd4 g5 $1 $132) 41... Nd6 $14) 40. Kf4 Bd3 (40...
Nxf3 41. gxf5+ gxf5 42. Bxf5+ $18) (40... Nd3+ 41. Kg5 fxg4 42. fxg4 Nxb2 43.
Kh6 $36 (43. Kh6 {Stohl} Nc4 44. Bc1 Ne5 45. Kxh7 Bf1 $132)) 41. Bd1 Bf1 42.
Bd4 Nc6 (42... fxg4 $2 {Stohl} 43. Bxe5 gxh3 44. Bb3+ Bc4 45. Bxc4+ bxc4 46.
Ke4 $18) 43. gxf5+ gxf5 44. Bg7 $16 {><f5,h7} Ne7 (44... Bxh3 45. Be2 $1 {
(/\46.Kg3)} Bg2 46. Kg3 Bh1 47. Kh2 $18) 45. Kg3 $1 (45. h4 Nd5+ 46. Kg5 Ne3
47. Bb3+ Bc4 48. Bxc4+ bxc4 $13) 45... Ng6 (45... Nd5 46. f4 Bd3 47. Be5 $16 {
(/\48.Kh4)}) 46. h4 Bc4 (46... h5 $2 {Stohl} 47. f4 $18) 47. Bc2 (47. h5 {Stohl
} Ne7 $1 {/\} (47... Ne5 48. Kf4 $16) 48. Kf4 $2 Nd5+ $19 {[%cal Rd5e3] /\Ne3})
47... Be2 (47... h5 {Stohl} 48. Bh6 $5 (48. f4 Be2 49. Bb3+ Ke7 50. Kf2 Bg4 51.
Bh6 $36) 48... Be2 (48... Ke5 49. f4+ {[%cal Rc2d1] /\Bd1+-}) (48... Bd5 49.
Bd1 $1 $18) 49. Bg5 $16) 48. h5 Ne5 (48... Ne7 $142 $5 {Stohl} 49. Bb3+ Bc4 50.
Bxc4+ bxc4 51. Kf4 $16) 49. Kf4 Bd3 (49... Nd3+ {Stohl} 50. Kg5 $18) 50. Bd1
Nc4 51. Bc3 Nd6 52. Ke3 (52. Kg5 {Stohl} Nf7+) (52. Bb4 {Stohl} Nc4 $132) 52...
Bc4 (52... Bb1 {Stohl} 53. Bb3+ Nc4+ 54. Kf4 $40) 53. Bc2 Bf1 (53... Bd5 {Stohl
} 54. Kf4 {[%cal Rc3e5] /\Be5+-}) 54. Kf4 {[/\55.Bb4]} Bh3 55. Bd3 {Stohl: By
protecting his Pf5 Black landed his B in big trouble.} Bg2 56. Bb4 $18 (56. h6
$5 {[%cal Rc3e5] Stohl /\Be5+-}) 56... h6 57. Kg3 Bh1 58. Be2 f4+ 59. Kxf4 (59.
Kh2 Nf5 (59... Nf5 {Stohl} 60. Bd1 Ng3 (60... Ne3 61. Bb3+) 61. Be1 $18 {
also wins. But the poor B has nowhere to run.})) 59... Nf5 60. Bc3 Ne7 61. Kg3
Nd5 62. Bd2 Nf6 63. Kh2 Nxh5 64. Bd1 (64. Kxh1 $2 {Stohl} Ng3+ $14) 1-0

[Event "GER-ch 75th"]
[Site "Hoeckendorf"]
[Date "2004.02.02"]
[Round "4"]
[White "Graf, Alexander"]
[Black "Mueller, Karsten"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2629"]
[BlackElo "2517"]
[Annotator "Gutman,L"]
[PlyCount "41"]
[EventDate "2004.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 100"]
[Source "ChessBase"]
[SourceDate "2004.06.01"]
[SourceVersion "1"]
[SourceVersionDate "2004.06.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Bb4+ 5. Nc3 Nc6 6. Nf3 Qe7 7. Qd5 Bxc3+
8. bxc3 Qa3 (8... f6 9. exf6 Nxf6 10. Qd3 d6) 9. Rc1 d6 (9... f6 10. exf6 Nxf6
{Yakovic- Goret Frasquet, Sevilla 1992,} 11. Qd2 $5) 10. exd6 Be6 11. Qd2 O-O-O
12. Nd4 g5 13. Bxg5 (13. Nxc6 $6 bxc6 14. Bxg5 Rxd6 15. Qc2 Qc5 16. Bh4 Rhd8
17. h3 Bf5 18. Qa4 Ne3 19. Bxd8 Rxd8 20. f3 Bc2 21. Qb4 Qg5 22. Kf2 a5 23. Qb2
Qc5) 13... Rxd6 14. e3 Nxd4 15. cxd4 Rb6 16. Bd3 (16. e4 $5 Rb2 17. Rc2 Rb1+
18. Ke2 Rg8 19. Bf4) 16... Rb2 17. Bc2 Rg8 18. d5 Bd7 $2 (18... Rxg5 19. dxe6
fxe6 20. Rd1 (20. O-O Qd6) 20... Qa5 (20... Qd6 21. Qc3) 21. O-O Qxd2 22. Rxd2)
19. Bf4 Qxa2 20. O-O Qxc4 21. Qd1 1-0

[Event "URS-ch02 Final"]
[Site "Petrograd"]
[Date "1923.07.??"]
[Round "5"]
[White "Bohatirchuk, Fedor Parfenovich"]
[Black "Ilyin Zhenevsky, Alexander"]
[Result "1-0"]
[ECO "A52"]
[Annotator "Kesmaecker"]
[PlyCount "57"]
[EventDate "1923.07.08"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "URS-ch"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

{[%mdl 1] Troisiиme prix de beautй du championnat d'Urss (250 roubles).} 1. d4
Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 Nxe5 5. f4 Ng6 6. Nf3 Nc6 7. a3 Be7 8. Nc3 d6 9.
Be3 Bg4 10. Be2 Bf6 11. Nd5 O-O (11... Bxb2 12. Rb1 Bxa3 13. Rxb7 $36) 12. Qd3
a6 (12... Bxb2 13. Rb1) 13. O-O-O Re8 14. Qc2 Bd7 $6 (14... Nh4) 15. h4 (15.
Nxf6+ gxf6 $16 (15... Qxf6 $140 16. f5 $18 {[%cal Re3g5] /\ Bg5})) 15... Rb8 (
15... Bg4 $142 $13) 16. Ng5 (16. Nxf6+ $5 Qxf6 $140 $2 17. f5) 16... Nf8 (16...
b5 $5 $132) 17. Bd3 h6 $6 (17... Bg4) 18. e5 $1 Bxg5 19. hxg5 dxe5 (19... hxg5
20. Bh7+ Kh8 21. Qe2 $1 $18 {[%cal Re2h5] /\ Qh5}) 20. gxh6 g6 21. h7+ Kh8 (
21... Nxh7 22. Bxg6 $18) 22. fxe5 Nxe5 23. Qc3 c6 $6 (23... Bc6 $16) 24. Bh6 $1
Nxh7 25. Bf4 f6 26. Bxg6 cxd5 27. Rxh7+ Kg8 28. Qg3 Bg4 29. Bxe5 (29. Qh4 $1
$18 {et mat en six coups (Crafty).}) 1-0

[Event "Bad Kissingen International Masters"]
[Site "Bad Kissingen"]
[Date "1928.08.22"]
[Round "10"]
[White "Rubinstein, Akiba"]
[Black "Tartakower, Saviely"]
[Result "1-0"]
[ECO "A52"]
[Annotator "Kmoch,Hans"]
[PlyCount "55"]
[EventDate "1928.08.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 {Kmoch: Rubinstein gewinnt! S.130} Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Bb4+
5. Nd2 Nc6 6. Ngf3 f6 7. exf6 Qxf6 8. g3 Qxb2 9. Bg2 d6 10. O-O O-O 11. Nb3 Qf6
12. Ng5 h6 13. Ne4 Qf7 14. a3 Ba5 15. Nxa5 Nxa5 16. h3 Ne5 17. c5 $1 $16 g5 $2
(17... Ng6 18. cxd6 Nxf4 19. gxf4 Be6 20. Nc5 $16) 18. Bd2 $18 d5 19. Nxg5 hxg5
20. Bxa5 Be6 21. Bc3 Nc6 22. Qd2 Qf5 23. g4 Qf4 24. Bxd5 Bxd5 25. Qxd5+ Kh7 26.
e3 Qf3 27. Qxg5 Qxh3 28. Qg7# 1-0

[Event "Sarajevo Bosnia 30th"]
[Site "Sarajevo"]
[Date "2000.05.29"]
[Round "11"]
[White "Bacrot, Etienne"]
[Black "Shirov, Alexei"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2594"]
[BlackElo "2751"]
[Annotator "Knaak,R"]
[PlyCount "64"]
[EventDate "2000.05.17"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BIH"]
[EventCategory "19"]
[SourceTitle "CBM 077"]
[Source "ChessBase"]
[SourceDate "2000.07.27"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 {Selten gespielt, aber hier bewдhrt sich
dieser Zug zunдchst.} Nxe5 5. f4 Nec6 6. Nf3 (6. Be3 {- main line}) 6... Bc5 7.
Nc3 O-O {Legt sich sehr frьh fest.} (7... d6) 8. f5 $5 {Aus strategischer
Sicht spielt WeiЯ auf Raumvorteil und Begrenzung des Bc8. Andererseits wird
dem Nachziehenden das Feld e5 ьberlassen.} d6 9. Bg5 f6 10. Bf4 Re8 11. Qd5+
Kh8 12. O-O-O {WeiЯ hat deutlichen Entwicklungsvorsprung. Die Stellung ist
wohl dennoch im Gleichgewicht.} Nd7 13. h4 ({Hinterher wurde} 13. Qf7 {mit der
Angriffsidee Dh5, h2-h4 und Sf3-g5 als eine Verbesserung angegeben. Doch
Bacrot hat sicher geglaubt, mit weniger spitzfindigen Zьgen Vorteil zu
erreichen.}) (13. g4 $142 $13 {(Shirov)}) 13... Nce5 14. h5 {Damit nimmt sich
WeiЯ selbst die Mцglichkeit zu einem Bauernhebel am Kцnigsflьgel.} ({In Frage
kommt} 14. Qd2 $5 {um erst danach 15.h5 zu spielen.} Ng4 {(-/+ Shirov)} 15. Nd4
Nde5 16. h5 h6 17. Rh4 $13) 14... h6 15. Qd2 Nf7 {-/+ (Shirov)  Deckt h6
zuverlдssig und цffnet die Linie fьr den Te8. Dass Schwarz hier besser steht,
kann ich mir nicht vorstellen.} 16. Bd3 $6 ({Solider sieht} 16. Qc2 {aus, um
die nun folgende Fesselung gar nicht erst zuzulassen. Ohne Figurentausch
bleibt Schwarz in rдumlich gedrдngter Lage.}) 16... Bb4 17. Bc2 (17. Qc2 c6 ({
Nach} 17... Bxc3 18. Qxc3 {kann WeiЯ nicht schlechter stehen.}) 18. a3 Ba5 $13)
17... Nc5 18. Qd5 $6 ({einfach} 18. Rhe1 {(oder Rde1) war geboten.} Bd7 {
"is also clearly better for black (Shirov)".} 19. a3 Bxc3 20. Qxc3 $13) 18...
Kg8 $1 {Schwarz geht in die Fesselung hinein, aber es ist ja nur vorьbergehend.
} 19. Ne2 $2 {Nach drei "merkwьrdigen" Zьgen ist dies nun ein klarer Fehler.} (
19. Bd2 {wьrde zwar der Dame ein weiteres Rьckzugsfeld nehmen, aber konkrete
Aktionen muss WeiЯ noch nicht fьrchten. Mit Rh4 und Rde1 ist noch
Deckungspotential fьr den Pe4 vorhanden.}) 19... c6 20. Qd4 Bxf5 $1 21. exf5
Rxe2 22. Ng1 Rxg2 23. a3 {[#]} Qd7 $1 {Diese Kombination ist nebenlцsig:
gleich Rxc2+ und auch 23...Qc8 leisten das Gleiche.} 24. axb4 Rxc2+ 25. Kxc2
Qxf5+ 26. Kc3 Ne6 27. Qe3 Nxf4 28. Nf3 a5 29. Ra1 axb4+ 30. Kxb4 Rd8 31. Rhf1
Qc2 32. Qc3 c5+ 0-1

[Event "Pamplona"]
[Site "Pamplona"]
[Date "1999.12.28"]
[Round "2"]
[White "Lautier, Joel"]
[Black "Illescas Cordoba, Miguel"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2653"]
[BlackElo "2600"]
[Annotator "Lautier,J"]
[PlyCount "117"]
[EventDate "1999.12.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "15"]
[SourceTitle "CBM 075"]
[Source "ChessBase"]
[SourceDate "2000.04.05"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. a3 a5 7. b3 O-O 8. Bb2
Re8 9. Nc3 Ncxe5 10. Nxe5 Nxe5 11. Be2 Ra6 12. Nd5 (12. h4 Rh6 13. h5 b6 $11) (
12. Ne4 Bf8 $11) 12... Rh6 13. Qc2 c6 14. Nf4 Bf8 (14... Qh4 15. g3 Qe7 16. Qc3
$14) 15. h3 $5 (15. O-O-O b5 $5 16. cxb5 (16. c5 $6 Qe7 17. Bd4 d6 $15) 16...
cxb5 17. Bxb5 Bb7 (17... Rb6 18. Ba4 Bb7 19. Nd5 $36) 18. Kb1 Qa8 19. f3 Rb6
$132) 15... Ng6 (15... d5 16. Rd1 Rd6 17. cxd5 cxd5 18. O-O $14) (15... Qg5 16.
g3 (16. g4 $6 Nxg4 17. Bxg4 (17. Rg1 $2 Nxe3 $19) 17... Qxf4 $15) (16. O-O-O $6
d5 $1 17. cxd5 $6 Bf5 $1 18. Qc3 cxd5 19. Rxd5 Rc6 20. Bc4 Nxc4 21. bxc4 Rec8
$17) 16... d5 17. cxd5 (17. h4 Qf5 18. Qxf5 Bxf5 19. cxd5 Be4 $132) 17... cxd5
18. h4 Qd8 19. Rd1 Rc6 20. Qb1 Rd6 $13) 16. Nh5 (16. Nxg6 Rxg6 17. Bd3 Rh6 $11)
16... Qg5 (16... Nh4 $2 17. g3 Ng2+ $2 18. Kf1 $18) (16... d5 17. Qc3 (17. Rd1
Qg5 18. g4 dxc4 19. bxc4 $11) 17... Qg5 18. g4 (18. Nxg7 $2 Re5 19. Nh5 Rxh5
20. Bxh5 Qxh5 21. Qxa5 Rg5 $36) 18... Qe5 (18... Ne5 19. O-O-O $36 {/\ f4} (19.
h4 $2 Qg6 20. f3 (20. Nf4 Qe4 $17) 20... Rxh5 21. gxh5 Qg3+ 22. Kd1 dxc4 $36) (
19. cxd5 cxd5 20. Qxa5 Rc6 $14) (19. f4 Qh4+ 20. Kd2 d4 21. exd4 Nd7 22. Rae1
Rhe6 23. Qg3 Qe7 24. Qf2 $14 (24. Bd3 g6 $1 $132))) 19. Qxe5 Nxe5 20. cxd5 cxd5
21. Rd1 $36) 17. g4 Qh4 (17... b5 18. c5 (18. cxb5 cxb5 {/\ Bb7} 19. Qf5 $4
Rxh5 $19) (18. Ng3 Nh4 19. O-O-O bxc4 20. bxc4 d5 $36) 18... Nh4 (18... Qd5 19.
Rg1 $36) 19. O-O-O $36) 18. Ng3 (18. Qc3 $142 Re5 (18... Ne5 19. Qxa5 d5 20.
Ng3) 19. Ng3 d5 20. O-O-O dxc4 21. bxc4 $14) 18... d5 19. O-O-O Ne5 $2 (19...
dxc4 20. Bxc4 (20. bxc4 Ne5 $13) 20... Ne5 $11) 20. Kb1 $2 (20. cxd5 Rd6 (20...
cxd5 21. Bb5 Nc6 (21... Bd7 $2 22. Bxd7 Nxd7 23. Nf5 $18) 22. Rxd5 Be6 23. Rd3
$1 (23. Nf5 $2 Bxd5 24. Nxh4 Bxh1 25. Nf5 Rxh3 $15) (23. Bxc6 Rc8 $44) 23...
Rc8 24. Rc3 $16) 21. Kb1 Rdd8 (21... cxd5 $4 22. Bxe5 $18) 22. dxc6 Nxc6 23.
Bc4 $16) 20... a4 $6 (20... dxc4 21. bxc4 Rd6 $11) 21. b4 $6 (21. cxd5 axb3 (
21... cxd5 $4 22. Bxe5 $18) 22. Qxb3 cxd5 23. Rxd5 Nc6 $14) 21... Nxc4 22. Bxc4
dxc4 23. Qxc4 Be6 $2 (23... Rd6 $1 24. Rxd6 Bxd6 25. Qd4 Bf8 (25... Be5 26. Qe4
) 26. e4 Rd8 27. Qe3 $11) 24. Qf4 $36 {/\ g5} Rg6 (24... Rd8 25. Qc7 Rxd1+ 26.
Rxd1 Qe7 (26... Qxh3 $4 27. Rd8 $18) 27. Qxe7 Bxe7 28. Nh5 $14) 25. e4 c5 (
25... h6 $2 26. Nf5 Qg5 $2 27. Qg3 Bxf5 28. exf5 $18) (25... Rd8 26. Qc7 $36)
26. b5 c4 $2 $138 (26... Qe7 $1 27. Nf5 Bxf5 28. exf5 Rb6 29. Qxa4 Qe2 30. Rhe1
Qxe1 31. Rxe1 Rxe1+ 32. Ka2 $13) 27. Nf5 Bxf5 $2 (27... Qg5 28. Qxg5 Rxg5 29.
f4 Rg6 30. Ne3 $36) 28. exf5 Rb6 29. Qxc4 $16 Qxf2 30. Rd7 Re7 31. Rhd1 $2 $138
(31. Rd8 $1 Re1+ (31... Re2 32. Qb4 Rxb2+ 33. Qxb2 Qxb2+ 34. Kxb2 Rxb5+ 35. Kc2
$18) 32. Ka2 Re2 (32... Rxh1 33. Qb4 $18) 33. Qb4 Rxb2+ 34. Qxb2 Qxb2+ 35. Kxb2
Rxb5+ 36. Kc2 $18 {/\ Re1-e8}) 31... Rxd7 $2 (31... Qe2 $142 32. Qxe2 Rxe2 33.
R1d5 $16) 32. Rxd7 Qe1+ 33. Ka2 Qe8 34. Qd4 $2 (34. Qd5 $1 h6 35. h4 $18) 34...
Rxb5 35. Rd8 Rxb2+ (35... Qe7 $4 36. Qxg7#) 36. Kxb2 Qe2+ (36... Qe7 $1 37. Qd3
b5 $1 $14) 37. Qd2 Qb5+ 38. Ka1 Qf1+ (38... Qc5 $1 39. Qb2 $14) 39. Qd1 Qxd1+
$4 (39... Qxh3 $4 40. Rxf8+ Kxf8 41. Qd8#) (39... Qb5 $8 40. Rc8 $14 (40. Qd6
$6 Qf1+ 41. Kb2 Qe2+ 42. Kc3 Qe3+ 43. Kc4 (43. Kb4 $4 Qd4+ $19) 43... Qb3+ 44.
Kd4 Qd1+ 45. Ke5 $15)) 40. Rxd1 Bxa3 41. Rd8+ Bf8 42. g5 $1 $18 f6 (42... b5
43. f6 $18) 43. g6 hxg6 44. fxg6 b5 45. Rd5 b4 46. Ra5 a3 47. Ka2 Be7 48. Ra8+
Bf8 49. Ra5 Be7 50. Kb3 Bd6 51. h4 Be7 52. h5 Bd6 53. Ra8+ Bf8 54. Rc8 f5 55.
Rd8 f4 56. Rd4 Be7 57. Rxf4 Bd6 58. Rd4 Be7 59. Rc4 1-0

[Event "London"]
[Site "London"]
[Date "1997.10.21"]
[Round "5"]
[White "Shaked, Tal"]
[Black "Lalic, Bogdan"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2500"]
[BlackElo "2600"]
[Annotator "Meulders,R"]
[PlyCount "37"]
[EventDate "1997.10.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[EventCategory "10"]
[SourceTitle "CBM 062"]
[Source "ChessBase"]
[SourceDate "1998.01.31"]
[SourceVersion "1"]
[SourceVersionDate "1998.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 O-O 7. Be2 Re8 8.
O-O Ncxe5 9. Nxe5 Nxe5 10. b3 (10. a3 a5 11. Kh1 $5 d6 $6 (11... Ra6 12. Qd5 d6
13. Na4 c6 14. Qd2 Be6 15. Nxc5 dxc5 16. Qc2 Qh4 17. e4 $14) 12. f4 Nc6 13. Qd3
Bd7 14. Bd2 Ne7 15. Rae1 Nf5 16. e4 Nd4 17. Bd1 f5 $2 (17... c6 18. Be3 Ne6 19.
f5 Nf8 $14) 18. Be3 $16 fxe4 19. Nxe4 Nc6 20. Ng5 $18 {Meulders-Kruijf,C.
Hilversum Ch. 1996.}) 10... a5 11. Bb2 Ra6 12. Na4 Bf8 13. f4 Nc6 14. c5 Ra8
15. Rf3 d6 16. cxd6 (16. Rg3 dxc5 17. Bd3 (17. Qc2 Qe7 18. Bd3 Nb4 19. Bxh7+
Kh8 20. Qb1 Ra6 21. f5 Rh6 22. f6 Rxf6 23. Bxf6 Qxf6 24. Rf3 Qh6 25. Be4 {
1/2-1/2 Smyslov,V-Drimer,D/Hastings6970 1969/MCL 01}) 17... g6 18. Qf1 Bg7 19.
Bxg7 Kxg7 20. Bb5 Qf6 21. Nxc5 b6 22. f5 Bxf5 23. e4 {1/2-1/2 Kjeldsen,
J-Jaksland,T/DEN-chB 1989/EXT 89ch}) (16. Rc1 $5 dxc5 17. Nxc5 Qxd1+ 18. Bxd1
Bxc5 19. Rxc5 Bg4 20. Rg5 $1 Rad8 (20... Bxf3 21. Rxg7+ Kf8 22. Bxf3 Rxe3 23.
Rxh7 $14) 21. Rxg7+ Kf8 22. Rxg4 Rxd1+ 23. Rf1 Rd2 24. Bg7+ Ke7 25. Rh4 $14)
16... Qxd6 17. Qxd6 Bxd6 18. Rg3 Bf8 19. Nc3 1/2-1/2

[Event "EU-ch 16th"]
[Site "Jerusalem"]
[Date "2015.03.08"]
[Round "11"]
[White "Vitiugov, Nikita"]
[Black "Shimanov, Aleksandr"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2735"]
[BlackElo "2594"]
[Annotator "Meulders,R"]
[PlyCount "63"]
[EventDate "2015.02.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "CBM 166"]
[Source "ChessBase"]
[SourceDate "2015.05.11"]
[SourceVersion "1"]
[SourceVersionDate "2015.05.11"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 {The Budapest Defence (or counterattack?!) is not easy to
combat for White, especially since the 'safer' lines often yield no advantage.}
3. dxe5 Ng4 4. Nf3 {The main alternative is 4.Bf4; the less usual 4.e4 is
another possibility.} (4. e4 Nxe5 5. f4 Ng6 6. Nf3 Bb4+ 7. Nc3 d6 8. Bd3 Bg4 9.
h3 Bxf3 10. Qxf3 Bxc3+ 11. bxc3 Nd7 12. O-O O-O 13. Be3 b6 14. Rad1 Qe7 15. g3
Rfe8 16. Rde1 Ngf8 17. Bd4 Ne6 18. Kg2 Nec5 $11 {1/2-1/2 (28) Cruz,J (2386)
-Moskalenko,V (2545) Mollet 2011}) 4... Bc5 5. e3 Nc6 6. Nc3 {The second most
popular line for White after 6.Be2. Over the years, the attempt to hang on to
the pawn after 6.Qd5 - the most principled line - has dropped out of fashion
and is seldom seen at a higher level.} (6. Qd5) 6... O-O 7. Be2 Re8 8. Nd2 $5 {
This is an extremely unusual move. The overwhelming majority of games see 8.
0-0 here.} (8. O-O a5 (8... Ngxe5 9. Nxe5 Nxe5 10. b3 a5 11. Bb2 d6 12. Na4 Bf5
13. Nxc5 dxc5 14. Qxd8 Raxd8 15. Bxe5 Rxe5 16. Rfd1 Ree8 17. Bf3 c6 $11 {
1/2-1/2 (61) Shulman,Y (2622)-Stripunsky,A (2578) Saint Louis 2011}) 9. Nd4
Ngxe5 10. b3 d6 11. Bb2 Bd7 12. Ndb5 Na7 13. Na4 Nxb5 14. cxb5 Bf5 15. Qd5 c6
16. bxc6 bxc6 17. Qd2 Ba7 18. Bd4 Bxd4 19. Qxd4 Qf6 20. Rfd1 Re6 21. Qf4 Qg6
22. Nc3 h5 23. h4 $2 (23. e4 Bg4 24. Bxg4 Nxg4 25. h3 $11) 23... Bg4 (23... Bh3
24. Qh2 Bg4 25. Qg3 Rae8 $15) 24. f3 Bh3 25. Qh2 Qh6 26. Qf4 Qg6 27. Qh2 Qh6
28. Qf4 {1/2-1/2 (28) Wojtaszek,R (2713)-Short,N (2698) Poikovsky 2012}) 8...
Ngxe5 9. Nde4 Bf8 10. b3 d6 11. Bb2 Qh4 12. Ng3 Be6 13. Qd2 f5 $6 (13... a6 14.
O-O Ne7 15. h3 Nf5 16. Nxf5 Bxf5 17. e4 Bd7 18. f4 Nc6 19. Nd5 Rac8 (19... Rxe4
$2 20. Bd3 Re7 21. Nxe7+ Bxe7 22. Rae1 $16) 20. Bd3 $14 Ne7) 14. Nd5 {A
standard move: a flank thrust is met with a central reaction.} Rac8 15. f4 $6 (
15. O-O $1 Ng4 16. h3 Nge5 17. Rad1 g6 18. f4 Qxg3 19. Nf6+ Kf7 20. fxe5 Red8
21. Ne4 Qh4 22. Rf4 $16) 15... Ng4 16. Bxg4 Qxg4 17. O-O $11 Ne7 18. e4 Nxd5 (
18... fxe4 19. Ne3 Qh4 20. f5 Bd7 21. f6 gxf6 22. Bxf6 Qh6 23. Bb2 Bg7 24. Bxg7
Kxg7 25. Rf6 $1 Qh4 26. Rf4 Qg5 27. Raf1 $18) 19. cxd5 Bd7 20. Rae1 fxe4 21. f5
(21. Nxe4 Qg6 $11) 21... e3 22. Qd3 $5 (22. Rxe3 Qg5 23. Re2 Qxd2 24. Rxd2 $11)
22... Kf7 $2 {I don't know what Black's intention was in venturing his king so
far afield, but it's a risky move that only makes his life more difficult.} (
22... Re7 $1 23. f6 gxf6 24. Bxf6 Rf7 25. Rxe3 Bh6 $11 26. Ref3 Rcf8 27. h3 Qg6
28. Qc3 Bg7 29. Bxg7 Rxf3 30. Rxf3 Rxf3 31. Qxf3 Qxg7 {and even though Q+N is
supposed to be ever so slightly better than Q+B, I don't see how Black could
be in trouble here.}) 23. Rxe3 Rxe3 24. Qxe3 Re8 $1 (24... b6 $2 {is a mistake:
} 25. h3 Qh4 26. Ne4 $18) 25. Qxa7 $6 {This wins a pawn, but it would have
been better to try and keep the black queen locked in.} (25. Qc3 $5 c5 26. Qd2
$1 Qh4 (26... Qb4 $2 27. Bc3 Qg4 28. Rf4 $18) 27. Rf3 Qh6 28. Qc3 $14) 25...
Qb4 $1 {Air to breathe!} 26. Qf2 (26. Qd4 Qxd4+ 27. Bxd4 c5 28. dxc6 bxc6 29.
Rd1 d5 {and the bishop pair should compensate for the pawn down.}) 26... Qa5 $6
(26... Qc5 $1 27. Qxc5 (27. Rc1 Qxf2+ 28. Kxf2 c5 $11) 27... dxc5 28. f6 g6 29.
Kf2 c4 $5 30. bxc4 Bc5+ 31. Kf3 Re3+ 32. Kf4 h6 33. Ne4 g5+ 34. Ke5 Ba4 35. Bc1
Re2 $11 36. Bd2 Bd6+ 37. Kd4 Bxh2 $11) 27. Qf3 Qxa2 $4 {It's not the material
balance that counts here, but the precarious position of the black king, still
as a result of his risky 22nd move.} (27... Re1 $1 $11) 28. Bxg7 $2 (28. Qh5+
$1 Kg8 29. f6 gxf6 30. Bxf6 Qd2 31. Ba1 Qe3+ 32. Kh1 Qe7 33. Qd1 $1 {Freeing
g5 for the knight.} Bg7 34. Bxg7 Kxg7 35. Nh5+ Kg6 36. Qf3 c6 37. dxc6 bxc6 38.
h3 $18 c5 39. Nf6 {and Black's position disintegrates.}) 28... Kxg7 $2 {
This misses a great opportunity to save the game.} (28... Qa7+ $1 29. Kh1 Qe3
30. Bxf8 Qxf3 31. Rxf3 Kxf8 32. Kg1 Re5 33. Rc3 c5 34. dxc6 Bxc6 {and though
White still is a pawn up, Black has active counterplay and excellent chances
for a draw.}) 29. f6+ {Now all is lost for Black.} Kh8 30. f7 Bg7 (30... Rc8
31. Qc3+ $1 Bg7 32. f8=Q+ Rxf8 33. Rxf8#) 31. fxe8=R+ Bxe8 32. Nh5 (32. Nh5
Bxh5 33. Qxh5 Qa7+ 34. Kh1 Qb8 35. Qg4 Qe8 36. Qe6 Qd8 37. Rf7 $18) 1-0

[Event "Tata Steel-A 76th"]
[Site "Wijk aan Zee"]
[Date "2014.01.12"]
[Round "2"]
[White "Gelfand, Boris"]
[Black "Rapport, Richard"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2777"]
[BlackElo "2691"]
[Annotator "Moskalenko,V"]
[PlyCount "120"]
[EventDate "2014.01.11"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "20"]
[SourceTitle "CBM 159"]
[Source "ChessBase"]
[SourceDate "2014.03.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.03.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 {The initial position of the Budapest Gambit.
White has enough moves to defend the pawn on e5: Nf3, Bf4 or Qd4/Qd5, but the
move order is very important. Classic rules command us to develop the knight
first, so...} 4. Nf3 Bc5 $1 {The attack on f2 forces White to remain passive.}
5. e3 {Now the bishop on c1 cannot reach f4 to protect the extra pawn.} Nc6 6.
Nc3 ({Keep in mind:} 6. Qd5 $6 {In most cases, defending the e5-pawn with the
queen is not successful. This idea only prevails in the Rubinstein Variation
with 4.Bf4 and 6.Nc3.} Qe7 7. Nc3 Ngxe5 8. Be2 d6 9. Ne4 $2 {White keeps
pursuing a bad plan and now the game will soon be over.} Be6 10. Qd1 Bb4+ 11.
Bd2 O-O-O 12. Bxb4 Nxb4 13. Qb3 Nxf3+ 14. Bxf3 d5 $1 15. Nd2 dxc4 16. Nxc4 Rd3
17. Qa4 Bxc4 18. Qxa7 Nc2+ {0-1 Adler,A-Maroczy,G Budapest 1896. It's mate
next move. This was the stem game of the fabulous Budapest Gambit, by the
legendary Hungarian player.}) 6... O-O $1 ({Keep in mind:} 6... Ngxe5 $2 {
A serious mistake in this system.} 7. Nxe5 Nxe5 8. f4 $1 {Generally, this
advance is White's main resource.} Nc6 9. Bd3 $1 $36 {White wins a neat tempo
in comparison with other positions of the 4.Nf3 system. In case of} d6 (9...
Qh4+ 10. g3 Qh3 11. Nd5 $1 $36) (9... O-O $2 10. Qh5 $1 f5 11. Bxf5 $18 {
Razuvaev,Y (2580)-Bardel,S (2295) Geneve 1995}) 10. O-O O-O {White is still a
tempo up.}) 7. Be2 Ngxe5 8. Nxe5 Nxe5 9. O-O a5 {The main point is to swing
the rook from a8 to a6 and h6, creating threats on the kingside. However, is
not the best move order for Black.} (9... Re8 $5 {is more useful move:
attacking e3 in the case of White's f2-f4, and in some lines it gives the
bishop a nice retreat on f8 - see other games of article.}) 10. Kh1 {White
will follow up with f4, its the only idea of Kh1, but it will leave the
diagonal c5-g1 as a permanent weakness.} (10. Na4 $5 {is the correct response,
which poses the strong question to the bishop on c5.}) 10... d6 $5 11. f4 Nc6
12. b3 Re8 13. Rf3 (13. Bd3 Nb4 $5 14. Bb1 Bxe3 $15) 13... Bf5 {White's
position is already slightly uncomfortable. His weakness on e3 ties him down -
he cannot play Bb2 as he would like to.} 14. Rg3 Re6 $5 {Improving the rook
allows Black multiple possibilities.} 15. Bd3 Bxd3 16. Qxd3 Nb4 17. Qd2 Qe7 18.
e4 Qh4 $1 {With a nasty threat.} 19. Rf3 $6 (19. Bb2 $4 Qxg3 20. hxg3 Rh6#) (
19. f5 $5 Qxg3 20. hxg3 Rh6+ 21. Qxh6 gxh6 22. Bxh6 Bd4 23. Bd2 b6 $5 $44 (
23... a4 $5 $132)) 19... Nc2 (19... f5 $1 $17 {was much stronger, also taking
advantage of the weak back rank, but now attacking e4.}) 20. Rb1 Qe1+ 21. Qxe1
Nxe1 22. Rg3 Rg6 23. Nd5 Rxg3 24. hxg3 c6 25. Be3 Nd3 26. Bxc5 cxd5 27. Bxd6
dxe4 $17 {Black's powerful knight on d3 and his passed pawn on e4 guarantee
him a big advantage.} 28. Kg1 f5 29. Kf1 Ra6 30. Bc7 Kf7 31. g4 Rc6 32. Bxa5
Ra6 $1 {A nice manoeuvre, trying to activate the rook.} 33. Bc3 {Letting the
rook into the game is suicide.} (33. b4 Ke6 34. c5 fxg4 $17) 33... Rxa2 34.
gxf5 e3 35. g3 Rc2 36. Be1 Kf6 $19 {White is simply too passive.} 37. g4 h5 38.
Bh4+ Kf7 39. gxh5 Rh2 {Missing a much easier win.} (39... e2+ 40. Kg1 Rd2 {
and White loses a full rook.}) 40. Be1 Kf6 41. Kg1 Re2 42. Bc3+ Kxf5 43. Bxg7
Kxf4 44. Bh6+ Kg3 $1 {Black is still winning.} 45. Bxe3 Rxe3 {If White can
eliminate the b7 pawn he should hold the draw, but Rapport finishes off with
good technique.} 46. Kf1 Kf4 47. Ra1 Rf3+ 48. Kg1 Rg3+ 49. Kf1 Rf3+ 50. Kg1 Kg4
51. h6 Nf4 52. h7 Rh3 53. Kf2 Kf5 54. b4 Nd3+ 55. Ke2 Ke4 56. Ra8 Rh2+ 57. Kd1
Rxh7 58. Kd2 Nxb4 {The extra pawn has been stabilised and Gelfand has nothing
left but to resign.} 59. Kc3 Nc6 60. Re8+ Re7 {A nice Budapest game from the
Hungarian prodigy.} 0-1

[Event "Chigorin Memorial"]
[Site "St Petersburg"]
[Date "1995.??.??"]
[Round "1"]
[White "Aseev, Konstantin N"]
[Black "Zakharov, Alexander V"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2530"]
[BlackElo "2350"]
[Annotator "Nikitin,A"]
[PlyCount "87"]
[EventDate "1995.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 g5 5. Bg3 Bg7 6. Nf3 Nc6 7. Nc3 Ngxe5 8.
Nxe5 Nxe5 9. Qc2 {N/} (9. e3 d6 10. h4 $14) 9... d6 10. h4 Be6 11. hxg5 Qxg5 (
11... Nxc4 $5 12. Bf4 $1 (12. Rxh7 Rxh7 13. Qxh7 Qxg5 14. Qc2 (14. Ne4 Qg6 15.
Qxg6 (15. Qg8+ $2 Kd7 16. Qxa8 Qxe4 $44) 15... fxg6 $17) 14... O-O-O $13) 12...
Kf8 13. e3 $14) 12. e3 Qg6 13. Qa4+ Bd7 14. Qd1 c6 $6 (14... O-O-O $5 15. Nd5
Nc6 $13) 15. Be2 O-O-O 16. Qd2 Be6 17. Rh4 h5 18. O-O-O Bf6 (18... Bg4 $5 19.
f3 Be6 20. Ne4 d5 $13 21. Nc5 $2 dxc4 22. Qb4 Rxd1+ 23. Bxd1 Nd3+ 24. Nxd3 Qxd3
$17) 19. Rd4 h4 20. Bf4 Nxc4 (20... Qxg2 $2 21. Ne4 $1 Be7 22. Nxd6+ $16) 21.
Bxc4 Bxd4 22. Qxd4 Bxc4 23. Qxc4 Rh5 (23... Qxg2 24. Nb5 h3 25. Nxd6+ Rxd6 26.
Bxd6 $16) 24. Qe4 f5 25. Qd4 Kb8 26. Qxd6+ Rxd6 27. Rxd6 Qxd6 28. Bxd6+ Kc8 29.
Ne2 $18 Kd7 30. Be5 h3 31. gxh3 Rxh3 32. b4 Rh1+ 33. Kc2 Rf1 34. Bg3 Ke6 35.
Nd4+ Kf6 36. a4 a5 37. bxa5 Ra1 38. Kb3 Rc1 39. Nc2 Kg5 40. Kb2 Rd1 41. Nd4
Rd2+ 42. Kc3 Rd1 43. Kc2 Ra1 44. Ne6+ 1-0

[Event "Berlin Vier Meisterturnier"]
[Site "Berlin"]
[Date "1918.04.22"]
[Round "3"]
[White "Rubinstein, Akiba"]
[Black "Vidmar, Milan Sr"]
[Result "0-1"]
[ECO "A52"]
[Annotator "Oleinikov,D"]
[PlyCount "48"]
[EventDate "1918.04.20"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "100 Jahre Schach"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

{[%mdl 516]} 1. d4 Nf6 2. c4 e5 {Kagan: Eine erst vor kurzem von dem
ungarischen Schachmeister Abonyi erfundene, in Budapester Schachkreisen
analysierte Spielweise, die in der Schachliteratur den Namen "Budapester
Partie" erhalten hat. Rubinstein musste dreimal gegen diese neue Eröffnung in
Berlin antreten und erzielte 1/2 Punkte aus 3 Partien. Es wird die Geschichte
erzählt, dass Vidmar vor seiner Partie Abonyi um Rat fragte, was er gegen
Rubinsteins 1.d4 spielen soll. Nach einer kurzen Einführung wählte Vidmar
sofort mit Erfolg die neue Eröffnung. Nach dem Turnier forderte Rubinstein
den Turniersieger Vidmar, gegen den er beide Partien verloren hatte, zu einem
Wettkampf heraus, zu dem es aber leider nicht gekommen ist.} 3. dxe5 Ng4 4. Bf4
Nc6 5. Nf3 Bb4+ 6. Nc3 (6. Nbd2 {versperrt der weiЯen Dame den Weg nach d5.
Schwarz erobert den Bauern e5 mit dem typischen Manцver ...Lb4(c5)/...De7
zurьck, beispielsweise} Qe7 {[%cal Yf8b4,Gd8e7]} 7. Bg5 Qc5 {[%csl Re5,Rf2]
[%cal Gc5f2,Gc5e5] 1918 lautete die Einschдtzung dieses Abspiels: Schwarz ist
im Vorteil, und WeiЯ hat keine Perspektiven.}) 6... Qe7 {[%cal Yd8e7,Gf8b4]
Einmal mehr sehen wir dieses nьtzliche Manцver. Noch genauer ist aber die
Zugfolge 6...Bxc3+ 7.bxc3 Qe7 Qd5. Nach dem Textzug hat weiЯ noch die Option 7.
Qb3.} 7. Qd5 {[%csl Ye5][%cal Yd5e5,Yf4e5,Yf3e5] WeiЯ hat seinen Plan, den
Mehrbauern zu verteidigen, in die Tat umgesetzt. Schwarz kann keine weiteren
Krдfte heranfьhren, die den Druck auf den Bauern verstдrken kцnnten. Der
Breyer-Plan ...b7-b6, gefolgt von ...Lb7, hilft hier nicht, da WeiЯ den
Springer von g4 vertreiben kann: Nach 7...b6 8.h3! Nh6 (im Gegensatz zur
Breyer-Partie steht der h-Bauer nicht auf h5 sondern noch auf h7) 9.Bxh6 gxh6
10.Rc1! besitzt WeiЯ das bessere Spiel. Aber erst einmal ist Schwarz am Zug,
und er hat seine eigenen Plдne, ein Gegenspiel einzuleiten.} Bxc3+ 8. bxc3 {
[%csl Ra2,Ga3,Rc3,Rc4,Gc5,Re2,Re5][%cal Ge7a3] Diese kritische Stellung war
1918 und ist bis heute eine der Schlьsselstellungen des Budapester Gambits.
WeiЯ hat den Mehrbauern verteidigt, aber zu welchem Preis! Je einen
Doppelbauern auf der c- und auf der e-Linie; vereinzelte, schwache Bauern auf
der a- und c-Linie; der Damenflьgel ist geschwдcht - einer Invasion der
schwarzen Figuren ist dort Tьr und Tor geцffnet; der Kцnig steht im Zentrum
und WeiЯ braucht mindestens zwei Zьge, bevor er rochieren kann (Schwarz hat
dagegen alles fьr die Rochade vorbereitet). Die weiЯe Dame im Zentrum ist ein
leichtes Ziel fьr die Angriffe schwarzer Figuren und WeiЯ wird fьr ihre
Sicherheit einige Tempi aufwenden mьssen. Das also ist die Kompensation fьr
den geopferten Bauern. Vidmar muЯte nun allerdings herausfinden, wie er den
fьr sich grцЯten Nutzen aus der Situation herausholen konnte.} Qa3 {[%cal
Ga3c3,Yc3a1,Yc3e1] Durch die Drohung ...Dxc3+ mit gleichzeitigem Angriff auf
den Turm a1 gewinnt Schwarz Zeit.} 9. Rc1 ({Nach} 9. Qd2 Qe7 {[%cal Ge7e5] 10.
Dd5 kann Schwarz mit 10...Da3 Remis durch Stellungswiederholung anbieten.} ({
Mit} 9... Qa5 {greift Schwarz die beiden schwachen Bauern c3 und e5 an; WeiЯ
kann noch versuchen, eine Falle zu stellen:} 10. Rb1 a6 $1 (10... Ngxe5 $140
11. Nxe5 Nxe5 12. Rb5 $18 {[%cal Gb5e5,Gb5a5] mit Figurengewinn.}) 11. e3 Ngxe5
12. Nxe5 Nxe5 $15 {[%csl Ra2,Rc3,Rc4][%cal Gb7b6,Gd7d6,Yc8e6,Ye6c4] Materiell
ist die Stellung wieder ausgeglichen; die schwachen Bauern auf der a- und
c-Linie aber bleiben bestehen. Nach ...0-0, ...d6, ...b6 und eventuell ...Le6
spielt Schwarz ohne eigenes Risiko auf die weiЯen Schwдchen.}) 10. Qd5 Qa3 11.
Qd2 Qe7 $11) 9... f6 {Vidmar entschied sich fьr ein richtiges Gambit: er
opferte den Bauern und hofft, seinen Entwicklungsvorsprung fьr einen Angriff
auf den gegnerischen Kцnig nutzen zu kцnnen.} ({Lange Zeit galt} 9... Qxa2 {
als verdдchtig, da der schwarze Kцnigsflьgel nach den Zьgen} 10. h3 Nh6 {
[%cal Rf4h6,Ga7a5,Ga5a4,Ga4a3] zur Schwдche neigen kцnnte, aber Analysen von
Glaskov und Tseitlin haben neue Mцglichkeiten fьr ein schwarzes Gegenspiel
aufgezeigt. Ihre Hauptidee ist der Vormarsch des a-Bauern nach a4, gefolgt von
...Ta5 mit Angriff auf e5; wдhrenddessen findet WeiЯ nicht genьgend Zeit,
Nutzen aus dem geschwдchten schwarzen Kцnigsflьgel zu ziehen; zum Beispiel:}
11. Bxh6 (11. e4 Qa3 $1 $146 ({In der Enzyklopдdie der Schacherцffnungen wird
nur} 11... Ng8 $2 {[%cal Gg8e7] erwдhnt, mit der Folge} 12. c5 {[%cal Gd5a2]}
Qa3 13. Bc4 $16 {Gligorich-Vesterinen,Venice, 1971 Gligoric-Westerinen,
Venedig 1971.}) 12. e6 dxe6 13. Qd2 Qa5 14. Bxh6 gxh6 15. Qxh6 Qc5 $132 16. Qg7
$140 Qf8 17. Qf6 Rg8 $132 {[%cal Ga7a5]}) 11... gxh6 12. g4 Qb2 13. Kd1 a5 14.
Rc2 Qb1+ 15. Kd2 a4 16. Bg2 Qb6 17. e3 Ra5 18. Qe4 Qc5 19. Rb1 b6 $132 {
[%csl Re5][%cal Ga5e5,Gc6e5,Ga4a3,Ga3a2] Wenn 9...Dxa2 spielbar ist, kann die
Variante mit 4.Bf4 und 6.Nc3 im Grunde genommen nicht als Gambit bezeichnet
werden. Diese Variante demonstriert dagegen eindrucksvoll, wie Schwarz
gegnerische Bauernschwдchen (hier e5, c3, c4 und a2) fьr den Rьckgewinn eines
Bauern und der Inszenierung von Gegenspiel nutzen kann.}) 10. exf6 ({Die
taktische Abwicklung} 10. e6 dxe6 11. Qh5+ g6 12. Qxg4 {scheitert an} e5 13.
Qh4 exf4 14. Qxf4 O-O {und WeiЯ hat den Mehrbauern unter ungьnstigeren
Umstдnden als in der Partie verteidigt. Folgen kцnnte beispielsweise} 15. Qd2
Bf5 16. e3 Rad8 17. Nd4 Ne5 $40 {[%csl Rd2,Rd4][%cal Gc7c5]}) 10... Nxf6 11.
Qd2 d6 {[%csl Ge4][%cal Ge4c5,Ge4d2,Ge4f2,Yf6e4] Nicht nur um c7 zu decken,
sondern vor allem um ...Bf5 vorzubereiten. In dieser Art Stellungen ist es fьr
Schwarz дuЯerst wichtig, das Feld e4 und die Diagonale b1-h7 zu kontrollieren.}
12. Nd4 {Der Springer e4 ьberdeckt das Feld f5 und "droht" gelegentlich, sich
gegen den Springer c6 abzutauschen, was Vidmar, der einfach seine Entwicklung
fortsetzte, aber nicht weiter beunruhigte.} ({Schwдchere Spieler neigen hier
oft dazu, mit 12.e3 und 13.Be2 fortzusetzen.} 12. e3 $2 {ist jedoch ьberhaupt
nicht empfehlenswert wegen} Bf5 {Wie Bogoljubow ausfьhrte, sichert die Idee ...
Se4 Schwarz bereits das bessere Spiel.} 13. Nd4 $142 (13. Be2 $2 Ne4 14. Qd1 (
14. Qc2 Ng3 {[%cal Rg3h1,Rf5c2,Gg3f5]}) 14... Nxc3 $17) 13... Nxd4 14. exd4 (
14. cxd4 Ne4 15. Qc2 Ng3 $19) 14... Ne4 {Beachten Sie, daЯ Schwarz durch die
stдndigen Angriffe des Springers sowie des Lдufers auf die weiЯe Dame Zeit fьr
die weitere Entwicklung und das Aufstellen weiterer Drohungen erhдlt.} 15. Qe3
O-O $36 {[%csl Ra2,Re1,Re3][%cal Ga3a2,Ga8e8,Ye8e3,Ye2e1,Ye3e1]}) 12... O-O ({
Der Versuch, die Springer zu tauschen, bringt WeiЯ nur in grцЯere
Schwierigkeiten. Schwarz nutzt die dann offene b-Linie, um seinen Turm am
Angriff teilhaben zu lassen.} 12... O-O 13. Nxc6 bxc6 14. e3 Rb8 $1 {[%cal
Gb8b2,Ga8b8]} 15. Bd3 Rb2 $36) 13. e3 {Endlich kommt Rubinstein dazu, die
Rochade vorzubereiten, und das im 13.Zug! Und dann handelt es sich auch noch
die Verkennung der Situation!} Nxd4 $1 14. cxd4 Ne4 ({Eine andere Mцglichkeit
zeigt Fritz auf:} 14... g5 $1 15. Bxg5 (15. Bg3 Ne4 16. Qd1 Qa5+ 17. Ke2 Rxf2+
$1 {der Knackpunkt} 18. Bxf2 Bg4+ 19. Kd3 Nxf2+ 20. Kc2 Qxa2+ $19) (15. Bxd6
$142 Qxd6 $17) 15... Ne4 $19 {[%cal Ge4g5,Ge4d2] Hier wird das Vorpostenfeld
e4 eindrucksvoll genutzt.}) 15. Qc2 Qa5+ 16. Ke2 {Und was nun? Nicht nur
Rubinstein, auch Fritz beurteilt diese Stellung als besser fьr WeiЯ, aber ...}
Rxf4 $1 17. exf4 Bf5 18. Qb2 Re8 19. Kf3 {Kann der Kцnig etwa entkommen?} Nd2+
{Nein!} ({Besser war das direkte} 19... h5 {wegen} 20. h3 (20. g3 Ng5+ 21. fxg5
(21. Kg2 Bh3+ 22. Kg1 Nf3#) 21... Be4+ 22. Kf4 Qf5+ 23. Ke3 Bb1+ 24. Kd2 Qxf2+
25. Kc3 Re3+ 26. Bd3 Rxd3+ 27. Kb4 Qxb2+ 28. Ka5 Ra3#) 20... h4 21. Rd1 Ng5+ $1
22. fxg5 Be4+ 23. Kf4 (23. Kg4 Qf5+ 24. Kxh4 Qf4+ 25. g4 Kf7 {[%cal Ge8h8]
nebst Matt.}) 23... Qf5+ 24. Ke3 Qxg5+ 25. f4 Bxg2+ 26. Kd3 Qg3+ 27. Kc2 Bxh1
$19) 20. Kg3 Ne4+ 21. Kh4 (21. Kf3 {Remis?} h5 $1 {Nicht doch! Schauen Sie
sich die Kommentare zum 19. Zug an.}) 21... Re6 22. Be2 Rh6+ 23. Bh5 Rxh5+ 24.
Kxh5 Bg6+ (24... Bg6+ 25. Kg4 Qh5#) 0-1

[Event "EU-ch 14th"]
[Site "Legnica"]
[Date "2013.05.06"]
[Round "2"]
[White "Postny, Evgeny"]
[Black "Zoler, Dan"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2637"]
[BlackElo "2533"]
[Annotator "Postny,E"]
[PlyCount "83"]
[EventDate "2013.05.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 155"]
[Source "ChessBase"]
[SourceDate "2013.07.16"]
[SourceVersion "1"]
[SourceVersionDate "2013.07.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 {Obviously, a surprise.} 3. dxe5 Ng4 4. Nf3 {I used to play
also the more ambitious 4.Bf4, but this time I opted for a quiet line which
doesn't require much knowledge or preparation.} Bc5 5. e3 Nc6 {Black easily
wins the pawn back.} 6. Be2 O-O 7. Nc3 Ngxe5 8. Nxe5 Nxe5 9. O-O Re8 10. b3 a5
{[%cal Ga8a6,Ga6h6]} 11. Na4 {I remembered that Boris Avrukh pointed out in
his book that it's important to drive the black bishop away before Black could
play Ra8-a6, transfering the rook to the kingside.} Ba7 (11... Bf8 12. Bb2 (12.
f4 Nc6 13. Bf3 $14) 12... Ra6 13. f4 Rd6 14. Qc2 Nc6 15. Rf3 Rh6 {I don't
believe that Black has full equality with such a funny rook, but this is one
of the ideas in this line.}) 12. Kh1 $6 $146 {I thought that this mysterious
move would be useful in case my e- and f-pawns went forward in the future.
Nevertheless, it's a waste of time. The idea of playing c4-c5, immediately or
on the next move is more principled.} (12. c5 d5 13. cxd6 c6 $6 (13... cxd6 14.
Bb2 $14) 14. Bb2 b5 15. Nc3 Bf5 16. e4 Bc8 17. Kh1 Re6 18. Qe1 $1 Ng6 19. f4
Rxd6 20. f5 Ne7 21. Qg3 $16 {1-0 (32) Bezemer,A (2417)-Nadanyan,A (2433) FICGS
email 2010}) (12. Bb2 d6 13. c5 Bd7 14. cxd6 Bxa4 15. bxa4 cxd6 16. Rb1 $14 {
0-1 (49) Tkachiev,V (2664)-Mamedyarov,S (2742) Moscow 2008}) 12... d6 13. Nc3 {
As I didn't play c4-c5, now my knight can achieve nothing on a4.} f5 $6 {
After a long thought Dan chose the wrong plan. This move weakens the king and
the light-squared bishop is now passive.} (13... c6 {covering the d5 square
and preparing the queen move.} 14. Bb2 (14. Ba3 Re6 $132) 14... Qh4 15. Qc2 (
15. Qxd6 $2 Bg4 16. Bxg4 $140 Rad8 $1 17. Qc7 Bb8 $19) 15... Ng4 16. Bxg4 Bxg4
{and Black has nothing to worry about.}) 14. Bb2 Bd7 15. Nd5 Re6 $6 {The rook
can't be transfered to the kingside, so every other sensible move would be
better.} (15... c6 16. Nf4 Bc5 $14) (15... Be6 $14) 16. Nf4 {Now the rook has
to go back.} Re7 (16... Rh6 17. Bxe5 dxe5 18. Qd5+ $16) 17. Qc2 $16 c6 18. Rad1
Bc5 {This bishop is, actually, on the wrong diagonal.} 19. Nh5 $1 {Now I start
creating threats against the black king. The most important diagonal is
controlled by my bishop.} Qb6 20. f4 Ng6 21. e4 $1 Rf8 {The only move not to
collapse right away.} (21... fxe4 $2 22. f5 Ne5 23. f6 $18) 22. Bd3 Nh4 23.
exf5 Bxf5 (23... Nxf5 24. g4 Ne3 25. Bxh7+ Kh8 26. Qg6 Rff7 27. f5 $1 Nxf1 28.
f6 $18) 24. Nf6+ (24. g3 $1 {was more convincing.} Bxd3 25. Qxd3 Re3 (25... Nf5
26. Nf6+ gxf6 27. Qxf5 $16) 26. Qd2 Nf5 27. g4 $1 {I didn't see this move,
otherwise Black would be better!} Rh3 28. gxf5 Rxh5 29. Qg2 Qc7 30. f6 g6 31.
Rfe1 $18) 24... Rxf6 25. Bxf6 Bxd3 26. Qxd3 Re3 (26... gxf6 27. Qg3+ Ng6 28. f5
Re3 29. Qg4 $18) 27. Bxh4 Rxd3 28. Rxd3 {An engine shows here only a slight
advantage for White. But, I think that White has very good winning chances. In
a "normal" position like this, when the rooks are coordinated and the
structure is intact, two rooks are superior to a queen.} Bd4 (28... Qb4 29. f5
Kf7 30. f6 $18) 29. f5 Kf7 30. f6 gxf6 (30... g6 31. Re1 Be5 {[%tqu "En",
"White is winning by force. How?","","","e1e5","",10]} 32. Rxe5 $1 dxe5 33.
Rd7+ Ke6 34. Re7+ Kd6 {[%tqu "En","One more good move is required. I hope you
saw it before playing 32.Rxe5.","","","h4g3","",5]} 35. Bg3 $1 Qd8 36. Rxe5 $18
) 31. Bxf6 Bxf6 32. Rxd6 {I have won another pawn and the rest is a matter of
technique.} a4 33. Rdxf6+ Ke7 34. R6f3 Kd6 35. Rd3+ Kc5 36. Rf5+ Kb4 37. c5 Qc7
(37... Qa5 38. Rd4+ Kb5 39. bxa4+ Ka6 40. h4 Qc3 41. Rdf4 $18) 38. Rd4+ Kb5 39.
bxa4+ Ka6 40. Rf8 b5 41. Ra8+ Kb7 42. Rad8 {The queen is trapped.} 1-0

[Event "Ciocaltea Memorial"]
[Site "Bucharest"]
[Date "2000.03.11"]
[Round "8"]
[White "Rogozenco, Dorian"]
[Black "Moldovan, Daniel"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2562"]
[BlackElo "2434"]
[Annotator "Rogozenco,D"]
[PlyCount "129"]
[EventDate "2000.03.13"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ROU"]
[EventCategory "10"]
[SourceTitle "CBM 077"]
[Source "ChessBase"]
[SourceDate "2000.07.27"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5
8. Nxe5 Nxe5 9. Be2 O-O 10. O-O a5 $6 (10... Bxd2 11. Qxd2 $14) 11. Nb3 $16 {
[%csl Rb4]} a4 12. a3 Ba5 (12... axb3 13. axb4 Rxa1 14. Qxa1 {[%csl Rb3][%cal
Ga1a3] is simply winning material for White.}) 13. Nd4 Bb6 14. Nb5 d6 15. Nc3
Qe8 16. Nd5 Ba5 17. Qd4 Nd7 (17... Nc6 {was more or less necessary.} 18. Qd3
Ne5 19. Qc2 $16) 18. Bd3 Nc5 19. Bc2 Be6 $2 {In this position I missed a
forced win.} (19... f6 20. Bg3 $16) 20. e4 (20. Nf6+ $1 gxf6 21. Bh6 $1 Bd7 (
21... Bc8 22. Qh4 $18) 22. Qh4 Ne6 23. Bxh7+ Kxh7 24. Bg5+ Kg8 25. Bxf6 Ng7 26.
Qh6 {and mate the next move.}) 20... Bxd5 21. cxd5 $16 {/+/=. White is still
better thanks to the Bishop pair and the possibility of e4-e5 break, but Black
has some counterplay on the queenside.} Bb6 22. Qc4 Ra5 23. Rae1 f6 24. Re3 Nd7
25. Rh3 Ne5 26. Qe2 g6 27. Bc1 Qa8 28. Kh1 Qa6 29. Qd1 (29. Qxa6 Rxa6 30. f4 {
is better than the game.}) 29... Rc5 30. Bb1 Rc4 $132 {[%cal Gc4d4]} 31. Be3
$138 Bxe3 32. Rxe3 Rd4 33. Qc1 Nd3 34. Bxd3 Rxd3 35. Kg1 Rxe3 36. Qxe3 Qb5 37.
Qd4 $14 Rf7 38. Rc1 Qe2 39. h3 b5 40. Rc6 f5 41. exf5 Rxf5 42. Rxc7 Qe1+ 43.
Kh2 Qe5+ 44. Qxe5 Rxe5 45. Rb7 Rxd5 46. f3 h6 47. h4 Kf8 48. Kg3 Rc5 49. f4 Rd5
50. Kf3 Rd3+ 51. Ke4 Rb3 52. g4 Rxb2 53. h5 gxh5 54. gxh5 Rh2 55. Kf5 Rxh5+ 56.
Kf6 Ke8 57. Ke6 Kd8 58. f5 Rh3 59. f6 Re3+ $1 60. Kxd6 Ke8 61. Rxb5 Kf7 62. Rb4
Rxa3 63. Ke5 Re3+ 64. Kf4 Rh3 65. Kg4 1/2-1/2

[Event "Fort Myers Gulf Coast op 2nd"]
[Site "Fort Myers"]
[Date "2016.01.09"]
[Round "2"]
[White "Sadorra, Julio Catalino"]
[Black "Acor, Corey B"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2501"]
[BlackElo "2312"]
[Annotator "Sadorra,J"]
[PlyCount "89"]
[EventDate "2016.01.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 171"]
[Source "ChessBase"]
[SourceDate "2016.03.14"]
[SourceVersion "2"]
[SourceVersionDate "2016.03.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 {The Budapest Gambit is not a popular weapon, but it's
still a good surprise weapon even at the GM-level as creative players like
Jobava and Rapport have shown in recent times.} 3. dxe5 Ng4 4. Nf3 Nc6 ({
A more common approach is} 4... Bc5 5. e3 Nc6 6. Nc3 O-O 7. Be2 Re8 8. O-O {
where I believe White can obtain a slight edge with accurate play.}) 5. Bf4
Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 {Here I forgot my lines, so I relied on intuition
and principles.} 8. Be2 {Staying flexible and keeping as many pieces as
possible because I have more space.} d6 9. a3 {I decided not to spend that
much time here, as I felt I there must be different ways to obtain a slight
edge.} ({Later I realised that} 9. O-O {may be more accurate because with the
threat of Nb3 followed by a3, Black may be forced to take on d2 anyway. But
once again, I got over this small inaccuracy and decided to find ideas and
focus on the positives of my decision.} O-O 10. Nb3 Re8 $5 $146 {a useful move
preparing to meet White's idea} (10... Ng6 11. Bg3 Na5 12. Nbd4 $1 {and the
b4-B is in trouble} Nc6 13. Nxc6 bxc6 14. Qa4 Bc5 15. b4 Bb6 16. Qxc6 Bf5 17.
Qd5 Be4 18. Qd2 a5 19. a3 Ra7 20. Qc3 Rfa8 21. b5 Re8 22. Rad1 Raa8 23. Nd2 Bb7
24. Bf3 Bxf3 25. Nxf3 Bc5 26. a4 f6 27. Nd4 Bb6 28. Nb3 Ne5 29. Rd5 Nd7 30. Re1
Nc5 31. Nxc5 Bxc5 32. Re2 Qe4 33. Rd3 Bb4 34. Qb3 Bc5 35. f3 Qg6 36. Bf2 Qg5
37. Rd5 Qh6 38. e4 Bxf2+ 39. Rxf2 Kf8 40. c5 dxc5 41. Rfd2 Re7 42. Qc3 Qg6 43.
Qxc5 Qe8 44. Rd7 Rc8 45. Kf2 Kf7 46. Rxe7+ Qxe7 47. Qxe7+ Kxe7 48. Rc2 Kd7 49.
Rc6 Ra8 50. Ra6 Rxa6 51. bxa6 Kc6 52. f4 Kb6 53. e5 {1-0 (53) Chuprikov,D 
(2394)-Goncharov,V (2006) Voronezh 2007}) 11. a3 Bc5 12. Nxc5 dxc5 13. Nxe5
Nxe5 14. Qd5 c6 15. Qxe5 Qxe5 16. Bxe5 Rxe5 17. Rad1 Bf5 $14 {White has the
better pawn structure, but I believe Black also has good chances to hold.})
9... Bxd2+ 10. Nxd2 $5 {Avoids simplification, and leaves him with
"superfluous knights" (an idea I learned from Dvoretsky & Yusupov).} (10. Qxd2
{was also possible but I didn't like allowing the normal and active} Bg4 $132)
10... Bf5 {Technically the novelty in this game.} (10... O-O {is what's been
tried before but I think White gets more comfortable play after} 11. O-O Bf5 (
11... Ng6 12. Bg3 f5 13. Re1 $14) (11... Be6 12. b4 $1 a6 13. Qc2 $14) 12. Nb1
$1 {similar to the game.}) 11. Nb1 $1 {I was happy to find this idea otb after
digging deep into the position. While it takes some time, the idea of a knight
on the strong d5-square is unpleasant for Black.} ({The alternatives simply
don't seem like a good way to fight for the initiative:} 11. Nb3 O-O-O $5) (11.
O-O Bd3) 11... g5 $1 {A principled reaction.} 12. Bg3 h5 13. h4 $6 {Too
routine.} ({The immediate} 13. Nc3 $1 {was better, showing Black that he had
created a "phantom" threat!} h4 14. Nd5 Qd8 15. Bxe5 dxe5 (15... Nxe5 16. f4
$36) 16. Qb3 Rb8 17. Rd1 $16 {with strong pressure.}) 13... Ng6 $6 {A sign of
panic, rushing to create counterplay before my knight gets to d5.} ({Things
are probably not so bad for him after} 13... O-O-O 14. Nc3 g4 (14... f6 $5 15.
b4 (15. Nd5 Qg7 {only helps Black}) 15... Qg7 $1 {with double-edged play,
where Black is not without counterplay.}) 15. Nd5 Qe6 16. b4 $40) 14. Nc3 gxh4
15. Nd5 Qd8 16. Bh2 Nce5 17. Qd4 {Centralisation!} c6 {Forced otherwise f4 is
coming.} 18. Nf4 $1 (18. Nc3 Qb6 $1 {dislodges my queen from the a1-h8 diagonal
} 19. Qxd6 Qxb2 $132) 18... c5 (18... Qb6 {here I can keep pressure with} 19.
Qc3 $16) 19. Qc3 Qg5 20. Nxg6 Bxg6 21. O-O-O (21. Rg1 {is also effective, but
I wanted to quickly get my queenside rook in the game.}) 21... O-O-O 22. Rxd6 {
A tactic that had to be foreseen before castling queenside.} Qf5 {This
tempting idea has a flaw in it.} 23. Rxg6 $1 Nxg6 24. Qa5 {For the exchange,
White merely has the bishop pair but they in addition to my queen are
attacking Black's vulnerable king!} Rd7 25. Qxa7 {Seemed natural & effective,
so I played it rather quickly, also to pressure my opponent on the clock.
However, there is a stronger attacking idea. Can you find it? White to
play*********************************} ({"Tactics Galore":} 25. Rd1 $3 {
Removing the Defender} Rhd8 (25... Rxd1+ 26. Bxd1 Qd7 27. Ba4 Qe7 28. Qxa7 $18)
(25... b6 26. Qa6+ Kd8 27. Qxa7 {Pin} Ke7 28. Bd6+ Kf6 29. Qxb6 Kg7 30. Qxc5
$18) 26. Rd5 $1 $18 {Interference + Deflection!}) 25... Kd8 26. Rd1 {The rest
of the game was played with my opponent in time trouble so more mistakes were
inevitable.} Ke7 27. Rxd7+ Qxd7 28. Qxc5+ Kf6 29. Bd6 Rd8 30. Qd4+ Kg5 31. c5
Qe6 (31... Kh6 32. Qf6 $1 Kh7 33. Bc4) 32. Bf4+ ({A quicker win could be
achieved with the more subtle yet threatening move:} 32. Bd3 $1 {the main idea
being} Kh6 (32... f5 33. Bf4+ Nxf4 34. Qxd8+ Kg6 35. exf4 $18) 33. Bf4+ Nxf4
34. Qxf4+ Kg7 35. Qg5+ $18) 32... Nxf4 33. exf4+ Kh6 34. Qxd8 Qxe2 35. Qf6+ Kh7
36. Qxf7+ Kh6 37. Qf6+ Kh7 38. Qf5+ Kh6 39. Qg5+ Kh7 40. Qd5 Qf1+ (40... Qxf2
41. Qxb7+ Kh8 (41... Kh6 42. Qd5) 42. Qc8+ Kg7 43. Qc7+ Kh6 44. Qd6+ Kg7 45.
Qd2 Qf1+ 46. Kc2 $18 {should eventually win.}) 41. Qd1 Qxg2 42. Qxh5+ Kg8 43.
Qxh4 Qe4 44. Qg5+ Kf7 45. Qe5 {...and Black resigns.} 1-0

[Event "Reggio Emilia Top15 33rd"]
[Site "Reggio Emilia"]
[Date "1991.??.??"]
[Round "?"]
[White "Beliavsky, Alexander G"]
[Black "Epishin, Vladimir"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2640"]
[BlackElo "2620"]
[Annotator "Schussler,H"]
[PlyCount "50"]
[EventDate "1991.01.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "ITA"]
[EventCategory "15"]
[SourceTitle "CBM 022"]
[Source "ChessBase"]
[SourceDate "1991.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1991.06.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Qd4 d6 5. exd6 Bxd6 6. Qe4+ {A new idea
which doesn`t look very sound. Black gets a big lead in the development.} (6.
Nf3 O-O 7. e3 Nc6 8. Qd1 Bf5 9. a3 Qf6 $13 {(Minev)}) 6... Be6 7. Nc3 O-O 8.
Nf3 Qd7 9. Nd4 Bxc4 10. Nf5 Be6 11. Nxd6 cxd6 12. g3 d5 13. Qf4 d4 14. Ne4 Bd5
15. f3 f5 16. Nc5 Qe7 17. Nd3 Nc6 18. h3 Nge5 19. Nxe5 Nxe5 20. Kf2 d3 21. Bd2
dxe2 22. Bxe2 Bxf3 23. Bb4 Qe6 24. Rhe1 Bxe2 25. Qe3 f4 0-1

[Event "Prague Chip"]
[Site "Prague"]
[Date "1992.??.??"]
[Round "3"]
[White "Razuvaev, Yuri S"]
[Black "Meduna, Eduard"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2575"]
[BlackElo "2500"]
[Annotator "Schussler,H"]
[PlyCount "93"]
[EventDate "1992.01.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CZE"]
[EventCategory "11"]
[SourceTitle "CBM 027"]
[Source "ChessBase"]
[SourceDate "1992.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nbd2 Qe7 7. a3 Ngxe5
8. Nxe5 Nxe5 9. e3 Bxd2+ 10. Qxd2 d6 11. Be2 a5 {Better is 11. - b6 and, much
later, a7-a5.} 12. Qc3 b6 13. b4 $1 $14 O-O 14. O-O Re8 15. c5 $5 {White has
two main strategies in this type of position: c4-c5 and e3-e4/f2-f4.} dxc5 $6 {
15. - axb4} 16. bxc5 Qxc5 17. Qxc5 bxc5 18. Rfd1 Bb7 19. Rac1 c4 20. Bxe5 Rxe5
21. Rd7 $16 Ba6 22. Rxc7 g6 23. Bxc4 Bxc4 24. R1xc4 Rb8 25. g4 h5 26. h3 hxg4
27. hxg4 Kf8 28. Ra7 Rg5 29. Rf4 Kg8 30. Raxf7 Rxg4+ 31. Rxg4 Kxf7 32. Rg5 Ra8
33. a4 Kf6 34. Rb5 Kg7 35. Kg2 Kh6 36. f4 Ra7 37. Kf3 Ra8 38. Re5 Kg7 39. Kg4
Kf6 40. e4 Ra6 41. Rb5 Kf7 42. Kg5 Ke7 43. Rb7+ Kf8 44. e5 Kg8 45. Rc7 Kf8 46.
Rd7 Rc6 47. Ra7 1-0

[Event "Tbilisi"]
[Site "Tbilisi"]
[Date "1991.??.??"]
[Round "?"]
[White "Kachiani Gersinska, Ketino"]
[Black "Ioseliani, Nana"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2345"]
[BlackElo "2470"]
[Annotator "Schussler,H"]
[PlyCount "85"]
[EventDate "1991.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GEO"]
[EventCategory "9"]
[SourceTitle "CBM 024"]
[Source "ChessBase"]
[SourceDate "1991.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1991.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 {This is more precise than 4.Nf3 as
Black then has the option to play 4. - Bc5, forcing 5.e3 (see CBM 24/game 964).
} Nc6 5. Nf3 Bb4+ 6. Nbd2 {More greedy is 6.Nc3 after which Black should sac a
pawn with 6. - Qe7 7.Qd5 Bxc3+ 8.bxc3 f6.} Qe7 7. a3 Ncxe5 8. Nxe5 Nxe5 9. e3
Bxd2+ 10. Qxd2 O-O $6 {As Kakhiani shows 10. - d6 is more exact.} 11. c5 $1 {
In order to free himself Black now has to weaken his pawn-structure.} d6 12.
cxd6 cxd6 13. Be2 Bf5 14. O-O Rad8 15. Rac1 $16 Be4 16. b4 a6 17. a4 Rfe8 18.
b5 axb5 19. f3 Bc6 20. axb5 Bd7 21. e4 Be6 22. b6 Rc8 23. Bb5 Red8 24. Rxc8
Rxc8 25. Rd1 h6 26. Qxd6 Qxd6 27. Rxd6 Nc4 28. Bxc4 (28. Rxe6 $5 fxe6 29. Bd7
Nxb6 30. Bxe6+ Kf8 31. Bxc8 Nxc8 $16) 28... Bxc4 29. Rd7 Ba6 30. e5 Re8 31. h4
Re6 $14 32. Rd8+ Kh7 33. Rd7 Kg8 34. Rd8+ Kh7 35. Rf8 f6 36. exf6 Rxf6 37. Rxf6
gxf6 38. h5 Bb5 39. Kf2 Be8 40. Ke3 {Or 40.g4 f5! and Black can just "sit" to
achieve a draw.} Bxh5 41. Ke4 Bg6+ 42. Kd5 Bd3 43. Kd6 1/2-1/2

[Event "Gelsenkirchen"]
[Site "Gelsenkirchen"]
[Date "1991.??.??"]
[Round "?"]
[White "Smyslov, Vassily V"]
[Black "Blasek, Ralph"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2535"]
[BlackElo "2330"]
[Annotator "Schussler,H"]
[PlyCount "59"]
[EventDate "1991.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[EventCategory "8"]
[SourceTitle "CBM 025"]
[Source "ChessBase"]
[SourceDate "1991.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1991.12.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 (4. Bf4 Nc6 5. Nf3 Bc5 {Introducing a
real gambit. Usuall is 5. - Bb4+ followed by Qe7 and Nxe5.} 6. e3 f6 $6 {
Djurhuus,R-Lubbert,D, Gausdal 1991 (CBM 25/game 357).}) 4... Bc5 {4. - Nc6 5.
Bf4 Bb4+ transposes to the main-line 4.Bf4.} 5. e3 Nc6 6. Nc3 Ncxe5 7. Nxe5
Nxe5 8. f4 $1 {The correct long-term White plan includes an advance of the e-
and f-Ps. The slower Bf1-e2 was played in Vyzmanavin,A-Lendwai,R,
Gelsenkirchen 1991 (CBM 25/game 582) and Agrest,E-Nevednichy,V, Azov 1991 (CBM
25/game 689).} Nc6 9. Bd3 h5 10. O-O d6 11. a3 a5 12. Bd2 Bg4 13. Qc2 h4 14. h3
Bd7 15. Ne4 Kf8 16. Nxc5 dxc5 17. Bc3 $16 Qe7 18. Rae1 Rd8 19. Be4 Rh6 20. f5
b6 21. Bxc6 Bxc6 22. Rf4 Qd6 23. Qf2 Qd3 24. Rxh4 $18 Ke8 25. Rg4 Rh5 26. e4
Kd7 27. Qe2 Qxe2 28. Rxe2 Re8 29. Bxg7 Rxf5 30. Rd2+ 1-0

[Event "Terrassa"]
[Site "Terrassa"]
[Date "1991.??.??"]
[Round "4"]
[White "Ivanchuk, Vassily"]
[Black "Epishin, Vladimir"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2695"]
[BlackElo "2620"]
[Annotator "Schussler,H"]
[PlyCount "94"]
[EventDate "1991.05.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "12"]
[SourceTitle "CBM 024"]
[Source "ChessBase"]
[SourceDate "1991.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1991.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Bb4+ 5. Nd2 Nc6 6. Ngf3 Qe7 7. e3 Ngxe5
8. Nxe5 Nxe5 9. Be2 d6 10. O-O Bd7 {Planning to build a fortress around Ne5
with f6. Perhaps Black wanted to avoid 10. - 0-0 11.Nb3 (which now can be met
by 11. - Ba4) followed by 12.a3.} 11. a3 Bxd2 12. Qxd2 f6 13. b4 Rd8 14. Bh5+
Nf7 15. c5 $14 {When White gets to play this in the Budapest he is often
better.} Bb5 16. Rfd1 d5 17. e4 $5 {17.a4.} Ba4 18. exd5 Bxd1 19. Rxd1 O-O 20.
d6 cxd6 21. cxd6 Qe6 22. Bf3 Kh8 23. d7 $14 b6 24. Bc7 Ne5 25. Bxd8 Rxd8 26.
Qc2 Rxd7 27. Qc8+ Qg8 28. Qxg8+ Kxg8 29. Rxd7 Nxd7 30. Bd5+ Kf8 31. f4 Ke7 32.
Kf2 f5 33. Ke3 Kd6 34. Kd4 Nf6 35. Bf3 Ne8 36. Kc4 Nc7 37. g3 Ke6 38. Be2 Kd6
39. Bd3 Ke6 40. Kd4 g6 41. Bc4+ Kf6 42. a4 h6 43. h3 g5 44. h4 gxf4 45. gxf4
Ne6+ 46. Bxe6 Kxe6 47. Kc4 a6 1/2-1/2

[Event "Brno"]
[Site "Brno"]
[Date "1993.??.??"]
[Round "2"]
[White "Chernin, Alexander"]
[Black "Blatny, Pavel"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2615"]
[BlackElo "2510"]
[Annotator "Schussler,H"]
[PlyCount "63"]
[EventDate "1993.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[EventCategory "13"]
[SourceTitle "CBM 037"]
[Source "ChessBase"]
[SourceDate "1993.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.12.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5
8. Nxe5 Nxe5 9. Be2 b6 (9... O-O 10. O-O Ng6 11. Bg3 Bd6 $14 {(Rogers,I)}) 10.
O-O Bxd2 11. Qxd2 Bb7 12. Rac1 d6 13. b4 Ng6 (13... O-O $1 14. c5 dxc5 15. bxc5
Rad8 16. Qc3 {16.Qb4 Nd3 =} Ng6 17. Bg3 Rd5 18. cxb6 cxb6 19. Rfd1 Rfd8 20.
Rxd5 Bxd5 21. a3 {+/=/= Alterman,B-Blatny,P, Pardubice 1993}) 14. Bg3 O-O 15.
c5 dxc5 16. bxc5 Rfd8 17. Qb4 $1 Bc6 $6 (17... Rd5 $2 18. Bf3 Rxc5 19. Bxb7 {
19.Rxc5? Bxf3} Rb8 20. Rxc5 bxc5 21. Qb1 $18) 18. a3 $1 $14 a5 $6 {x b6} 19.
Qb2 Be4 20. cxb6 cxb6 21. Rc3 Qf6 22. Rfc1 $16 {/\ 23.Bc7} Ne7 23. Bc7 Rd7 24.
Qxb6 Qg5 25. Bg3 $18 Qd5 {25. - Nd5 26.Rc8+} 26. Bf1 Qd2 27. f3 Bb7 28. R3c2
Qd5 29. e4 Qg5 30. Rc7 Rxc7 31. Rxc7 Bc8 32. Ra7 $1 {32. - Rxa7 33.Qd8 mate}
1-0

[Event "Elenite"]
[Site "Elenite"]
[Date "1992.??.??"]
[Round "11"]
[White "Stohl, Igor"]
[Black "Manolov, Ivan"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2560"]
[BlackElo "2340"]
[Annotator "Schussler,H"]
[PlyCount "91"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BUL"]
[EventCategory "12"]
[SourceTitle "CBM 032"]
[Source "ChessBase"]
[SourceDate "1993.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.02.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 (4. e3 Nxe5 5. Nh3 Ng6 $1 $10) 4... Nc6
5. Nf3 Bb4+ 6. Nbd2 {Sharper is the other main-line 6.Nc3.} Qe7 7. e3 Ngxe5 8.
Nxe5 Nxe5 9. Be2 O-O 10. O-O $1 {Not losing a move with 10.a3.} Bxd2 {White
threatened 11.Nb3 after which Bb4 is badly placed.} 11. Qxd2 d6 12. b4 {
Logical. White`s basic plan is c4-c5, attacking c7 and d6.} Re8 {12. - b6!?.}
13. Rfd1 Ng6 $6 {Better is 13. - a5 or 13. - b6.} 14. Bg3 a5 $2 15. c5 $1 $16
dxc5 16. bxc5 Bf5 17. Bf3 {17.Rb2!?} c6 18. Qd6 {18.Bd6?! Qg5!} Ne5 19. Be2
Qxd6 20. Rxd6 Nd7 21. Rc1 a4 22. Rd4 {22.e4!?} a3 23. Bd6 Nf6 24. g4 Bc8 25. g5
Nd7 26. e4 Nf8 27. f4 g6 28. Kf2 Be6 29. Rc2 Nd7 30. Rb4 Ra7 31. h4 h5 32. Bd3
f5 33. Re2 Bf7 $2 {33. - Kf7} 34. exf5 $18 Rxe2+ 35. Kxe2 Bxa2 36. fxg6 Bd5 37.
Rb1 a2 38. Ra1 Ra5 39. f5 Nxc5 40. f6 Nxd3 41. Kxd3 Ra4 42. Re1 Ra8 43. Rf1
a1=Q 44. f7+ Kg7 45. Rxa1 Rd8 46. Be7 {46. - Rc8 47.Rf1 + -} 1-0

[Event "Linares 08th"]
[Site "Linares"]
[Date "1990.??.??"]
[Round "7"]
[White "Spassky, Boris Vasilievich"]
[Black "Illescas Cordoba, Miguel"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2560"]
[BlackElo "2530"]
[Annotator "Schussler,H"]
[PlyCount "49"]
[EventDate "1990.02.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "16"]
[SourceTitle "CBM 017"]
[Source "ChessBase"]
[SourceDate "1990.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.08.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. Nxe5 Nxe5
8. Nc3 O-O 9. O-O Re8 10. Kh1 {A logical move as White`s trump card in this
variation is his mobile e- and f-pawns (in combination with his control of the
vital d5-square.} a5 11. f4 Nc6 12. Bd3 d6 13. Qh5 h6 14. Rf3 Nb4 15. Be4 c6
16. Rg3 Qf6 17. Bd2 Na6 18. a3 Kf8 19. Bd3 Ba7 20. Ne2 Nc5 21. Bc3 Qxc3 22.
Nxc3 Nxd3 23. Rf1 Bxe3 24. Qe2 Nxf4 25. Qd1 {Black will soon lose even more
material.} 1-0

[Event "Pamplona 9091 1st"]
[Site "Pamplona"]
[Date "1990.??.??"]
[Round "?"]
[White "Kortschnoj, Viktor Lvovich"]
[Black "Gomez Esteban, Juan Mario"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2630"]
[BlackElo "2415"]
[Annotator "Schussler,H"]
[PlyCount "107"]
[EventDate "1990.12.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "12"]
[SourceTitle "CBM 021"]
[Source "ChessBase"]
[SourceDate "1991.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1991.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Bb4+ 5. Nc3 Nc6 6. Nf3 Qe7 7. Rc1 $5 {
Propably a new move. As usual when White returns the sacrificed pawn in the
Budapest gambit, he obtains a small edge due to the control of d5.} Ngxe5 8.
Nxe5 Nxe5 9. a3 Bxc3+ 10. Rxc3 O-O 11. g3 $1 $14 d6 12. Bg2 Ng6 13. Bc1 Rb8 14.
O-O b6 15. e4 Bb7 16. Re1 f6 17. b3 Rfe8 18. Rce3 Qf7 19. Bb2 Re7 20. Qe2 a5
21. f4 Ba8 22. h4 Nf8 23. Bf3 Nd7 24. Bh5 Qf8 25. b4 Bc6 26. Bd4 axb4 27. axb4
Ra8 28. Qc2 Kh8 29. Bg4 Qf7 30. h5 h6 31. Qe2 Rae8 32. Qd3 Bb7 33. c5 bxc5 34.
bxc5 Nxc5 35. Bxc5 dxc5 36. Bf3 f5 37. exf5 Rxe3 38. Rxe3 Rxe3 39. Qxe3 Bxf3
40. Qxf3 Qxf5 41. g4 Qc2 42. f5 Qd2 43. Kf1 Qd4 44. Qe2 Kh7 45. Kg2 c4 46. f6
Qxf6 47. Qxc4 Qe5 48. Kf3 Qd6 49. Kg2 Qe5 50. Kf3 c5 51. Kf2 Kh8 52. Kf3 Qe7
53. Qd5 Qc7 54. Qa8+ 1/2-1/2

[Event "Kottnauer Memorial"]
[Site "Prague"]
[Date "1996.??.??"]
[Round "1"]
[White "Stohl, Igor"]
[Black "Blatny, Pavel"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2515"]
[BlackElo "2515"]
[Annotator "Stohl,I"]
[PlyCount "54"]
[EventDate "1996.06.??"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CSR"]
[EventCategory "12"]
[SourceTitle "CBM 054"]
[Source "ChessBase"]
[SourceDate "1996.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5
8. Nxe5 Nxe5 9. Be2 O-O 10. O-O Ng6 $5 11. Bg3 (11. Bxc7 $2 d6 $19) 11... Bd6
12. Bxd6 Qxd6 13. Ne4 $5 (13. Qc2 Qe7 (13... b6 14. Ne4 Qe7 15. Nc3 Bb7 16. Nd5
Qd8 17. Rfd1 d6 18. b4 a5 19. a3 axb4 20. axb4 Rxa1 21. Rxa1 b5 22. Qb3 bxc4
23. Bxc4 c6 24. Nc3 d5 25. Bf1 Ne5 26. Na4 $36 {Vincze,I-Mozes,Z/HUN-chT2 9394/
1993}) (13... Qe5 14. Nf3 Qe7 15. c5 d6 16. cxd6 Qxd6 17. Rac1 c6 18. Rfd1 Qe7
19. Nd4 Bd7 20. a3 Rfc8 21. b4 a5 22. Nb3 axb4 23. axb4 Be6 24. Bc4 Bxc4 25.
Qxc4 Rd8 26. h3 Rxd1+ 27. Rxd1 Rd8 28. Rxd8+ Qxd8 $10 {Adla,D-Gomez Baillo,J/
Buenos Aires/1990/}) 14. c5 d6 15. cxd6 Qxd6 16. Rfd1 (16. Nc4 Qe7 17. Rfd1 Be6
18. Rac1 c6 $10) 16... Qe7 (16... c6 17. Nc4 Qc5 18. Rd2 Be6 19. Rad1 Qe7 20.
Nd6 Bd5 21. Nf5 Qe5 22. Ng3 Rfe8 23. Bc4 Bxc4 24. Qxc4 Nf8 25. Qd4 Qxd4 26.
Rxd4 Ne6 27. Rd7 Red8 28. Kf1 Kf8 29. Ke2 $36 {[%cal Ga7h7,Gd1d7] Blagojevic,
D-Miljanic,B/Kladovo ch-YU/1991/}) 17. Nb3 $5 (17. Rac1 c6 18. Nc4 Be6 19. a3
Bd5 20. Rd4 f5 21. Bf1 Rae8 22. Qd2 Kh8 23. g3 Qg5 24. h4 Qh5 25. Be2 Qh6 26.
Nd6 Re7 27. Rxd5 cxd5 28. Qxd5 Ne5 29. Qxe5 Rxe5 30. Nf7+ Kg8 31. Nxh6+ gxh6
32. Rc7 $44 {Gomez Esteban,J-Ayza Ballester,J/San Sebastian op/1994/}) 17...
Be6 18. Nc5 c6 19. Nxe6 Qxe6 20. Rd4 Rfd8 21. Qd2 Rxd4 22. Qxd4 b6 23. Bc4 c5
24. Qd3 Qf6 25. Rd1 $14 {Korotylev,A-Pankratov,A/Moscow-chop/1995/}) (13. Nb3
Qe7 (13... Qxd1 14. Rfxd1 d6 15. Nd4 a6 $10) 14. c5 Rd8 15. Rc1 d6 16. c6 b6
17. Nd4 Rf8 18. Rc3 Nh4 19. f4 a5 20. Qd2 g6 21. Bd3 Kh8 22. Qf2 a4 23. Nb5 Nf5
24. e4 Ng7 25. f5 $36 {Belakovskaia,A-Blatny,P/New York op Newark/1996/}) 13...
Qe5 (13... Qxd1 14. Rfxd1 d6 15. Nc3 Rd8 16. f4 c6 17. Rd2 Kf8 18. Rad1 Ke7 19.
Kf2 $14 {[%cal Yg2g4,Yf2g3,Yh2h4,Yb2b5] _|_ In the endgame White has a slight,
but permanent advantage. He can gradually advance pawns on both flanks 
(b2-b4-b5;g4,Kg3,h4 etc.) and gain more space.}) (13... Qe7 14. Nc3 c6 15. Qd4
(15. Qc2 d6 16. Rad1 Be6 17. Rd4 Ne5 18. Rfd1 Rfd8 19. Qd2 c5 20. Nd5 Qd7 21.
Rh4 Bxd5 22. Qxd5 Qe6 23. Qd2 Rd7 24. b3 Rad8 25. f4 Ng6 26. Rh5 Re8 27. Bf3
$36 {Khenkin,I-Plesec,D/Genиve op-A/1994/}) 15... d6 16. Rad1 Rd8 17. f4 f5 18.
e4 fxe4 19. f5 Nh4 20. f6 gxf6 21. Nxe4 Nf5 22. Qxf6 Qxf6 23. Nxf6+ Kg7 24.
Nh5+ Kh6 25. Nf4 $16 {Petursson,M-Brestian,E/Moscow olm/1994/}) 14. Nc3 $14 {
[%csl Gc4,Gd4,Rd5] ()[+],><d5} b6 $6 $146 (14... d6 15. Qd2 Rd8 $14) (14... Rb8
15. Qd2 Re8 16. Rae1 (16. Rad1 b6 17. Nd5 $14) 16... b6 17. Bd3 Ba6 18. f4 Qd6
19. Nb5 Bxb5 20. cxb5 Re7 21. Qc3 Rbe8 22. Bb1 Qc5 23. Qxc5 bxc5 24. Kf2 d6 25.
a3 Nf8 26. Bd3 Nd7 27. Re2 Nf6 28. Kf3 Ne4 $10 {Greenfeld,A-Porper,E/ISL-ch/
1992/}) 15. Qd5 $1 Ba6 $5 $8 (15... Qxd5 16. Nxd5 c6 17. Nc3 {[%cal Rc3e4,
Re4d6] /\Ne4-d6} Re8 18. Rfd1 $16 {[%csl Rd6,Rd7][%cal Gd1d7] <->d,><d6,d7}) (
15... Rb8 16. Nb5 $1 c6 (16... Ba6 17. Qxe5 Nxe5 18. Nxc7 Bxc4 19. Bxc4 Nxc4
20. b3 $16 {[%csl Rd7] _|_><d7}) 17. Qxe5 Nxe5 18. Nd6 $16) 16. Qxe5 (16. Qxd7
$5 Rad8 17. Qc6 $1 (17. Qa4 Bb7 {[%cal Rg6h4] /\Nh4->} 18. Qxa7 Bc6 {[%cal
Rd8a8] /\Ra8} 19. Qa3 Nh4 20. Nd5 (20. g3 Nf3+ 21. Bxf3 Bxf3 $44) 20... Bxd5
21. cxd5 Qxd5 22. f3 Qd2 $132) 17... Rd2 18. Rab1 Rfd8 19. Rfd1 $14) 16... Nxe5
17. Nd5 $6 (17. f4 $142 $1 Nxc4 $1 (17... Ng6 18. Nd5 Rac8 19. f5 Ne5 20. Ne7+
Kh8 21. Nxc8 Rxc8 22. b3 $16) (17... Nc6 18. Nd5 Rae8 (18... Rac8 19. b4 Bb7
20. b5 $16) 19. Kf2 Re4 20. Bd3 $16) 18. Rfc1 (18. b3 Nxe3 19. Bxa6 Nxf1 20.
Kxf1 c6 $15) 18... b5 $8 (18... Rfe8 19. b3 Rxe3 20. Bxc4 $16) 19. Nd5 $142 (
19. Nxb5 Bxb5 (19... Nxe3 $6 20. Nxc7 $1 Bxe2 21. Nxa8 Rxa8 22. Rc7 (22. Re1 $2
Nc2) 22... Bb5 23. Re1 Nd5 24. Rxa7 $1 $16 {[%csl Ga2,Gb2] o^a,b}) 20. Bxc4 Bc6
$1 (20... Bxc4 21. Rxc4 Rac8 22. Rac1 c6 23. Rd4 Rfd8 24. e4 $14) 21. Kf2 Rab8
$132) 19... Bb7 20. Nxc7 Rab8 (20... Rac8 21. Bxc4 bxc4 (21... Rxc7 $2 22.
Bxf7+) 22. Rxc4 Bc6 23. Na6 Bb5 24. Rxc8 Rxc8 25. Nb4 a5 26. a4 $1 $16) 21.
Bxc4 (21. Nxb5 Nxe3 $132) 21... bxc4 22. Rxc4 Bc6 (22... Rfc8 23. Rac1 a6 24.
R4c3 {[%cal Rc7d5] /\Nd5}) 23. b3 Rb7 24. Na6 Bb5 25. Nc5 $16) 17... c6 $1 (
17... Bxc4 18. Bxc4 Nxc4 19. b3 $1 (19. Nxc7 Rac8 20. Nd5 Rc5 $1 21. Ne7+ Kh8 {
/\} 22. b3 Re8 $1 23. Rac1 $1 Rxe7 24. Rxc4 $10) 19... c6 (19... Ne5 20. Nxc7
Rac8 21. Rac1 $16 {[%csl Rd7] _|_><d7}) 20. Ne7+ Kh8 21. bxc4 g6 22. Rfd1 Rad8
23. Rd4 Rfe8 24. Nc8 $1 Rxc8 25. Rxd7 $16) 18. Nc7 $8 Bxc4 19. Bxc4 (19. Nxa8
$6 Bxe2 20. Rfe1 Bc4 (20... Ba6 21. Nc7 Bb7 22. f4 Ng4 23. Rad1 Rd8 (23... d5
24. e4 $16) 24. Rd6 Kf8 25. Red1 Ke7 26. e4 Ne3 27. R1d3 Nc4 28. R6d4 Nxb2 29.
Rb3 (29. Rd2 c5 $1 $17) 29... Rc8 30. Rxb2 Rxc7 $13) 21. b3 Rxa8 22. bxc4 Nxc4
$13) 19... Rac8 20. Nd5 $1 $8 cxd5 (20... Rfe8 $2 21. Ba6 $18) 21. Bxd5 {
Black's activity on the c-file nearly balances his weak d-pawn. Also White
would rather have a N (on d4,d5 or d6!) rather than the B, which will have to
chase Black's R from c2.} Rc2 22. Rab1 Rfc8 23. Rfd1 Kf8 (23... Re2 $2 24. Be4
{[%csl Re2][%cal Rg1f1] צc2,/\Kf1+-}) 24. Bb3 $6 (24. Be4 $5 R2c4 25. f3 $14)
24... R2c7 $10 {[%cal Gc7c1] <->c} 25. Kf1 Ke7 26. Ke2 Nc6 (26... d6 27. Rd4
Rc5 28. Rbd1 Rd8 $10) 27. Rd2 (27. Rd5 Na5 28. Ba4 a6 {[%cal Yb6b5] /\b5=})
27... Na5 (27... Na5 28. Bd5 Rc1 29. Rxc1 Rxc1 30. Rd1 Rc2+ 31. Rd2 Rc1 $10)
1/2-1/2

[Event "Hastings 9394"]
[Site "Hastings"]
[Date "1993.??.??"]
[Round "3"]
[White "Sadler, Matthew D"]
[Black "Rogers, Ian"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2535"]
[BlackElo "2595"]
[Annotator "Stohl,I"]
[PlyCount "57"]
[EventDate "1993.12.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[EventCategory "12"]
[SourceTitle "CBM 039"]
[Source "ChessBase"]
[SourceDate "1994.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Bb4+ (4... Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7.
e3 Ngxe5 8. Nxe5 Nxe5 9. Be2 b6 10. O-O Bxd2 11. Qxd2 Bb7 12. Rac1 (12. c5 $5
bxc5 13. Qa5 Ng6 14. Qxc7 (14. Bxc7 Nh4 $132) 14... Nxf4 15. Qxf4 O-O 16. Qc7
Rab8 17. Rac1 Rfc8 18. Qf4 Bc6 19. b3 a5 $10 {Flear,G-Blatny,P/Andorra/1993/})
12... d6 13. b4 O-O (13... Ng6 14. Bg3 O-O 15. c5 dxc5 16. bxc5 Rfd8 17. Qb4 $1
Bc6 18. a3 a5 19. Qb2 Be4 20. cxb6 cxb6 21. Rc3 Qf6 22. Rfc1 $16 {Chernin,
A-Blatny,P/Brno/1993/}) 14. c5 dxc5 15. bxc5 Rad8 16. Qc3 Ng6 17. Bg3 Rd5 $5
18. cxb6 cxb6 19. Rfd1 Rfd8 20. Rxd5 Bxd5 21. a3 $14 {Alterman,B-Blatny,P/
Pardubice/1993/}) 5. Nd2 d6 6. Ngf3 (6. a3 dxe5 7. Bg3 Bxd2+ 8. Qxd2 Qxd2+ 9.
Kxd2 Nc6 10. f3 Nf6 11. b4 a5 12. b5 Nd4 13. Kc3 Nd7 14. Bxe5 Nxb5+ 15. cxb5
Nxe5 16. e4 Bd7 17. f4 Ng4 18. Nh3 Ne3 $36 {Rajkovic,D-Kindl,P/Bad Worishofen/
1988/}) (6. exd6 $142 $1 Qf6 7. e3 (7. Nh3 $5 Nxf2 8. Kxf2 Bxh3 9. g3 Bxf1 10.
Rxf1 Qd4+ 11. Kf3 Bxd6 12. Ne4 Qxd1 13. Raxd1 Bxf4 14. gxf4 Nd7 15. Rg1 g6 16.
h4 $14 {Sherbakov,R-Chatalbashev,B/Anapa/1991/}) 7... Nxf2 (7... Bxd6 8. Be2 $1
{/\} Bxf4 9. Bxg4 Bxe3 10. Ne4 $1 Qxb2 11. Bxc8 Qb4+ 12. Kf1 $18 {Kiss,
L-Galanov,B/Budapest/1990/}) 8. Kxf2 g5 9. Ne4 (9. Ngf3 gxf4 10. Ne4 Qxb2+ 11.
Be2 fxe3+ 12. Kxe3 Qa3+ 13. Kf2 Bc5+ 14. Kf1 cxd6 15. Nf6+ Kd8 16. Nd5 Nc6 17.
Qd2 h6 18. Rb1 $44 {->/Dreyer,Ma-Levi,E/Auckland/1992/}) 9... Qxb2+ 10. Be2 $1
(10. Ne2 gxf4 11. Qd4 fxe3+ 12. Kxe3 Qxd4+ 13. Nxd4 Bxd6 14. Nxd6+ cxd6 15. Nb5
Na6 16. Nxd6+ Ke7 $10 {Nickl,K-Prins,J/corr/1986/}) 10... gxf4 11. exf4 cxd6
12. Rb1 Qa3 13. Qd4 Bc5 14. Nxc5 Qxc5 15. Qxc5 dxc5 16. Bf3 Nc6 17. Ne2 Na5 18.
Rb5 Nxc4 19. Rxc5 Nb6 20. Re5+ Kf8 21. Rc1 $16 {Van der Sterren,P-West,G/
Canberra/1991/}) 6... dxe5 7. Bxe5 (7. Nxe5 $5 Bxd2+ 8. Qxd2 Qxd2+ 9. Kxd2 Nxf2
10. Rg1 Na6 11. Nd3 Ne4+ 12. Ke3 f5 (12... Nd6 $5 $132) 13. g4 O-O 14. Bg2 Re8
15. gxf5 Bxf5 16. Be5 $36 {Spacek,P-Luft,A/St.Ingbert/1989/}) 7... Bxd2+ $5
$146 (7... Nxe5 8. Nxe5 Qd4 9. Nd3 Bxd2+ (9... Qxc4 $5 $10) 10. Qxd2 Qxc4 11.
e3 O-O 12. Nf4 Qa4 13. b3 Qa3 14. Bc4 Nc6 15. O-O Ne5 16. Be2 c6 17. Rfd1 Bd7
18. Qc3 Qe7 19. Nh5 $36 {Ginting,N-West,G/Thessaloniki olm/1988/}) 8. Qxd2
Qxd2+ 9. Kxd2 Nxf2 10. Rg1 O-O 11. Bxc7 Na6 12. Be5 Ne4+ (12... f6 $5 13. Bd4
Ne4+ 14. Kc1 (14. Kd3 $2 Bf5 15. Nh4 Nb4+ $19) 14... Be6 $44) 13. Ke3 $1 Bf5
14. g4 Bg6 15. Nh4 Rfe8 (15... Nac5 16. Nxg6 fxg6 $5 $13 (16... Rfe8 {-15...
Rfe8}) (16... hxg6 17. Bd4 Rfe8 18. Kf3 $5 $14)) 16. Nxg6 Nac5 17. Nf4 (17. Kf3
fxg6 $5 $44) 17... Rxe5 18. Bg2 $1 {/\Nd3+/-} Rae8 19. Bf3 Nd6+ 20. Kd4 b6 21.
Nd3 (21. Rad1 $5 $16) 21... R5e6 22. Bd5 (22. Nxc5 $6 bxc5+ 23. Kd5 (23. Kxc5
Rc8+ $36) 23... Rd8 $40 {עd5}) 22... Rxe2 23. Nxc5 bxc5+ 24. Kxc5 $16 Ne4+ 25.
Bxe4 (25. Kc6 $5 $16) 25... R8xe4 26. b3 h5 (26... Rxh2 27. Rge1 Rxe1 28. Rxe1
Kf8 29. Kd6 Rxa2 30. c5 $16) 27. gxh5 Re5+ 28. Kc6 Rxh5 29. Rgd1 $36 {(+)}
1/2-1/2

[Event "Ptuj zt"]
[Site "Ptuj"]
[Date "1995.??.??"]
[Round "8"]
[White "Kortschnoj, Viktor Lvovich"]
[Black "Mohr, Georg"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2635"]
[BlackElo "2430"]
[Annotator "Stohl,I"]
[PlyCount "59"]
[EventDate "1995.04.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "SLO"]
[EventCategory "10"]
[SourceTitle "CBM 047"]
[Source "ChessBase"]
[SourceDate "1995.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.08.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Bb4+ 5. Nc3 $5 (5. Nd2 Nc6 6. Ngf3 Qe7 7.
e3 Ngxe5 8. Nxe5 Nxe5 9. Be2 O-O 10. O-O a5 $5 11. Nb3 a4 12. a3 Bd6 13. Nd4
Bc5 14. Nb5 d6 15. Nc3 Ng6 16. Bg3 f5 17. Bf3 (17. Nxa4 $2 Rxa4 $1 18. Qxa4 f4
$17) 17... Qe8 18. Qc2 Ne5 19. Be2 Be6 20. Nb5 Qf7 $15 {Mikhalevski,V-Chabanon,
JL/Bad Endbach/1995/}) 5... Bxc3+ 6. bxc3 Nc6 7. Nf3 Qe7 8. Qd5 f6 9. exf6 (9.
e6 dxe6 10. Qh5+ g6 11. Qxg4 e5 $44 {@}) 9... Nxf6 10. Qd3 d6 11. g3 (11. e3
Ne4 12. Qc2 Nc5 13. Be2 O-O 14. Nd4 Ne5 15. O-O Qf7 16. Bg3 Bd7 17. Rad1 Nxc4
18. Nb3 Bf5 19. Qc1 Ne4 20. Nd4 Bd7 21. Qc2 Nc5 22. Nb3 Bf5 $10 {Dolmatov,
S-Malaniuk,V/URS-ch53 Kiev/1986/}) 11... b6 (11... O-O $142 12. Bg2 Bg4 13. O-O
Rae8 14. Rae1 Kh8 15. Nd4 Na5 16. Bg5 Qe5 17. Bxf6 Rxf6 18. e3 Bh5 19. Nb3 Bg6
20. Qd4 Nc6 21. Qd2 Qe7 22. e4 Bf7 23. Qe2 Qe6 24. c5 Qc4 25. Qd2 a5 $44 {
Dlugy,M-Epishin,V/New York op/1989/}) 12. Bg2 Bb7 13. O-O Na5 (13... O-O 14.
Nd4 Na5 15. Nb3 $14) 14. Nd2 Bxg2 15. Kxg2 Qe6 (15... O-O $5 16. Bg5 (16. Nb3
Nc6 17. Bg5 Ne5 $132) 16... Kh8 $5 $14 (16... h6 17. Bxf6 Qxf6 18. Nb3 $1 $16))
16. Bg5 Nd7 (16... O-O 17. Bxf6 Rxf6 (17... Qxf6 18. Nb3 $16) 18. Qd5 (18. Ne4
$6 Rg6 19. Qd5 Re8 $36) 18... Re8 19. e4 $16 {פa5}) 17. Qd5 $1 Kf7 $8 (17...
Qxd5+ 18. cxd5 h6 19. Be3 {/\Bd4+-}) 18. Qf3+ Kg6 $5 (18... Nf6 19. Bxf6 Qxf6
20. Qd3 $16 {->,עf7,פa5}) 19. h4 Rae8 (19... Nxc4 $2 20. Qd3+ $18) 20. e4 h6
$6 (20... Ne5 $1 21. Qe2 h6 22. f4 Qg4 $1 $13) 21. Bf4 Nf6 (21... Ne5 22. Bxe5
Qxe5 23. Qd3 $40) (21... Nxc4 $2 22. Nxc4 Qxc4 23. Qg4+ $18) 22. Qd3 Kf7 23.
Rae1 g5 $5 (23... Nd7 24. Qd5 $16) 24. e5 $1 $8 gxf4 (24... dxe5 25. Bxe5 Rd8
26. Qc2 $40) 25. exf6 Qxf6 26. Ne4 Qd8 $2 (26... Qg6 $8 27. Qf3 Nxc4 (27...
Rhf8 28. Qxf4+ Kg7 29. Qe3 $16 {/\} Nxc4 30. Qd4+ Ne5 31. f4) 28. Qxf4+ Kg7 29.
h5 Qf7 30. Qg4+ Kf8 $1 $14) 27. Qf3 $18 Rhf8 28. Qxf4+ Kg7 29. Qg4+ Kh8 (29...
Kh7 30. h5 Rg8 31. Qf5+ Kh8 32. Nf6 $18) 30. Qg6 1-0

[Event "Buenos Aires Najdorf"]
[Site "Buenos Aires"]
[Date "1996.??.??"]
[Round "3"]
[White "Granda Zuniga, Julio E"]
[Black "Sorin, Ariel"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2600"]
[BlackElo "2505"]
[Annotator "Stohl,I"]
[PlyCount "79"]
[EventDate "1996.04.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "13"]
[SourceTitle "CBM 053"]
[Source "ChessBase"]
[SourceDate "1996.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.08.01"]
[SourceQuality "1"]

1. d4 {Kortschnoj} Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 (6.
Nc3 Bxc3+ 7. bxc3 Qe7 8. Qd5 f6 (8... Qa3 9. Qd2 Qc5 10. e3 Ngxe5 11. Nxe5 Nxe5
12. Qd4 Qxd4 13. cxd4 Ng6 14. Bxc7 b6 15. Bd6 Bb7 16. f3 Ne7 17. e4 Nc8 18. Ba3
$18 {Sobek-Kufa/MOR-chT9596/1996/}) 9. exf6 Nxf6 10. Qd3 d6 11. g3 O-O 12. Bg2
Na5 13. O-O Be6 14. Nd2 Nd7 15. Nb3 Nc6 16. Nd4 Nce5 17. Qe3 Bxc4 18. Bxb7 Rae8
19. Qd2 Qf7 20. Bg2 Ng6 21. Be3 Nf6 22. Nc6 $14 {Van Wely,L-Blatny,P/New York
op Newark/1996/}) 6... Qe7 7. e3 Ngxe5 8. Be2 {In conjunction with the
following move-a very fresh idea!} (8. Nxe5 Nxe5 9. Be2 O-O 10. O-O Ng6 $5 (
10... Bxd2 {Kortschnoj} 11. Qxd2 d6 $14) 11. Bg3 Bd6 12. Bxd6 Qxd6 13. Ne4 $5 (
13. Nb3 Qe7 14. c5 Rd8 (14... b6 $142 $132) 15. Rc1 d6 16. c6 b6 17. Nd4 Rf8
18. Rc3 Nh4 19. f4 a5 20. Qd2 g6 21. Bd3 Kh8 22. Qf2 a4 23. Nb5 Nf5 24. e4 Ng7
25. f5 $36 {Belakovskaia,A-Blatny,P/New York op Newark/1996/}) 13... Qe5 14.
Nc3 b6 15. Qd5 Ba6 16. Qxe5 (16. Qxd7 $5) 16... Nxe5 17. Nd5 c6 $1 18. Nc7 Bxc4
19. Bxc4 Rac8 20. Nd5 cxd5 21. Bxd5 Rc2 22. Rab1 Rfc8 23. Rfd1 Kf8 24. Bb3 R2c7
25. Kf1 Ke7 26. Ke2 Nc6 27. Rd2 Na5 $10 {1/2,Stohl,I-Blatny,P/Kottnauer mem/
1996/}) 8... Nxf3+ 9. gxf3 $5 $146 (9. Bxf3 d6 (9... Ne5 10. Be2 {-8.Ne5 Ne5 9.
Be2}) (9... Nd4 $5 10. Bg4 h5 11. Bxh5 Ne6 12. Be2 Nxf4 13. exf4 Qe4 14. O-O
Qxf4 15. Nf3 Bd6 16. Bd3 Qxh2+ $10 {1/2,Parr,E-Bjornsson,T/Cappelle op/1993/})
10. O-O Bxd2 11. Qxd2 O-O 12. c5 dxc5 13. Qc3 Bd7 14. Bxc7 Rac8 15. Bf4 Be6 16.
Rfd1 Rfd8 17. b3 Nb4 18. e4 Nc6 19. Be2 Nd4 20. Bf1 Qf6 21. Qg3 Qg6 22. Qxg6
hxg6 23. Rac1 Rd7 24. f3 Rcd8 25. Kf2 b6 $10 {Christiansen,JJ-Larsen,H/Aalborg
op/1995/}) 9... O-O (9... d6 $142 $5 10. a3 Bxd2+ (10... Ba5 11. b4 Bb6 12. Ne4
$36 {[%cal Re4c3,Rc3d5] /\Nc3-d5}) 11. Qxd2 Be6 $132 {Premature K-side
castling gives White attacking chances on the open g-file.}) (9... b6 $5 $13 {
[%cal Gg1g7]}) 10. a3 (10. Bxc7 $4 d6 $19) 10... Bd6 (10... Bxd2+ 11. Qxd2 d6
12. Rg1 $36) 11. Bxd6 Qxd6 12. Qc2 $1 f5 (12... Qe7 13. Ne4 d6 14. Nc3 Be6 15.
f4 $36) (12... Qh6 13. O-O-O d6 14. f4 Ne7) 13. f4 (13. O-O-O f4 $1 14. Ne4 Qh6
$13) 13... Qf6 14. Nf1 $1 {[%csl Rf5,Rg7] ><f5,g7} d6 15. Ng3 Kh8 (15... g6 16.
h4 $40) (15... Be6 16. Nh5 Qh6 17. Rg1 g6 18. Qc3 $16 {[%cal Gc3h8] /^a1-h8}) (
15... Nd8 $5 {[%csl Rg7][%cal Yd8e6] /\Ne6,><g7}) 16. Nh5 Qe7 17. Rg1 Rf7 18.
Qc3 Be6 19. O-O-O $16 {White activates his Ra1 and puts his K to a safer place.
His attacking chances are obviously higher, than Black's.} Rg8 20. Rg5 Nb8 21.
Bd3 Nd7 22. Rdg1 b6 $6 (22... Nf6 23. Ng3 $1 $16 {wins a pawn.} (23. Bxf5 $6
Nxh5 (23... Bxf5 24. Rxf5 Ne4 25. Rxf7 Qxf7 26. Qc2 Qxh5 27. Qxe4 {/\} Qxh2 $2
28. Rh1 $18) 24. Bxe6 Nxf4 $1 (24... Qxe6 25. Rxh5 $18) 25. Bxf7 Ne2+ 26. Kc2
Nxc3 27. Bxg8 Ne2 $1 28. Rxg7 Qe4+ $15)) (22... Nb6 $5 {[%cal Yd6d5] /\d5<=>})
(22... Nc5 $5 {Kortschnoj More active,} 23. Bc2 Bd7 {/\ Nc5-e4 or Nc5-e6.}) 23.
Bc2 a5 24. b3 $1 {(.)} (24. Kb1 $5 {Kortschnoj}) 24... Nf6 (24... Nc5 25. Kb1
$5 {/\f3,e4-> Black's pieces are tied down to the defence and he has only very
little counterplay.}) 25. Ng3 $1 d5 (25... g6 $2 26. Nxf5 $1 Bxf5 27. Bxf5 $18)
26. Kb2 dxc4 (26... Ne4 {Kortschnoj} 27. Bxe4 dxe4 28. Nh5 $16) 27. Nxf5 Bxf5
28. Rxf5 {[%csl Gc2] With the disappearance of the f5P the Bc2 has become even
stronger and Black's defences can't stand this pressure in the long run.} Ne8
$5 (28... cxb3 $2 29. Bxb3 $18) 29. Re5 $5 (29. Qxc4 $2 Nd6 $17) (29. Rxf7 Qxf7
30. Qxc4 $16) 29... Qh4 30. Qxc4 Nd6 31. Qd5 Qxf2 32. Rg2 Qh4 33. Qd4 $40 (33.
Bxh7 $18 {Kortschnoj}) 33... Rgf8 (33... Qf6 34. Bxh7 $1 $18) (33... Re8 $2 34.
Qxd6 $18) 34. Rgg5 $1 $18 Qf2 35. Rh5 Rxf4 $6 (35... h6 36. Re6 Rf6 (36... Kg8
37. Rhxh6 $1 gxh6 38. Rg6+ Kh7 39. Rg7+) 37. Rxh6+ $1 Rxh6 (37... gxh6 38. Rxf6
$18) 38. Rxh6+ Kg8 39. Rh5 $18) (35... Nf5 36. Rexf5 Rxf5 37. Rxf5 Rxf5 38.
Qd8+ $18) 36. Rxh7+ Kg8 37. Rxg7+ $1 {Leads to mate by force.} Kxg7 (37... Kh8
38. Rh5#) 38. Re7+ Kh6 39. Qg7+ Kh5 40. Qg6+ (40. Qg6+ Kh4 41. Rh7#) 1-0

[Event "RUS-Cup3"]
[Site "Omsk"]
[Date "1996.??.??"]
[Round "4"]
[White "Fominyh, Alexander"]
[Black "Chigvintsev, Andrei"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2535"]
[BlackElo "2325"]
[Annotator "Stohl,I"]
[PlyCount "71"]
[EventDate "1996.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 057"]
[Source "ChessBase"]
[SourceDate "1997.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1997.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nc3 $5 {A relatively fresh idea against the
Budapest gambit. White doesn't even think about holding the pawn, or occupying
the center. (4.e4) He strives for a edge, based on the control of the d5
square. Im portant in this sense is the manever Nh3-f4, often White plays this
idea immediately.} (4. e3 Nxe5 5. Nh3 Bb4+ (5... Ng6 6. g3 Bb4+ 7. Bd2 Bxd2+ 8.
Qxd2 d6 9. f4 Qe7 10. Nc3 Bxh3 11. Bxh3 $14 Nxf4 $2 12. Bc8 $1 Nc6 13. Bxb7 Na5
14. Bxa8 Nxc4 15. Qd4 Nxe3 16. Kd2 {1-0,Nikolaidis,Y-Ivanov,A/St.Petersburg op/
1993/}) 6. Bd2 Bxd2+ 7. Qxd2 d6 8. Nf4 O-O (8... Be6 9. Nxe6 fxe6 10. Be2 Nbc6
11. f4 Nd7 12. Bh5+ g6 13. Bf3 Nc5 14. O-O a5 15. Nc3 O-O 16. Nb5 Rf7 17. Nd4
Qe8 18. Nb3 Nxb3 19. axb3 b6 20. b4 $1 $40 {Khenkin,I-Maidla,V/Rilton Cup9697/
1997/}) 9. Be2 Nbd7 10. Nc3 a5 11. O-O Nc5 12. b3 Bf5 13. f3 f6 14. Rad1 Re8
15. Rfe1 Nf7 16. Bf1 c6 17. e4 Be6 18. Qf2 Qe7 19. Ncd5 Qd8 20. Nc3 Qe7 21. Qg3
{Skembris,S-Mohr,G/Vidmar mem/1993/}) 4... Nxe5 5. e3 Nbc6 (5... Bc5 6. Nh3 Ng6
$5 7. g3 Nc6 8. Bg2 h5 9. O-O d6 10. Nf4 Nxf4 11. exf4 Bg4 12. Re1+ Kf8 13. Qd3
Qd7 14. Be3 Bxe3 15. Rxe3 Re8 16. Rae1 Rxe3 17. Qxe3 Rh6 18. Bd5 Bf5 19. h4 a6
20. a3 Nd8 21. Qd2 c6 22. Bf3 b5 23. cxb5 axb5 24. Kh2 Nb7 $132 {De
Firmian-Ochoa,F/NY open/1987/}) (5... d6 6. Nge2 $1 {White's N has more than
one way to f4.} g6 $5 {[%csl Gc5][%cal Yb8d7,Yd7c5] The King's Indian setup is
more effective here, than developing the B to c5 or b4. It's also better to
transfer the Nb8 to c5 via d7.} (6... Nxc4 $4 7. Qa4+ $18) 7. b3 Bg7 8. Bb2 O-O
9. Nf4 Nbd7 10. Be2 Nc5 11. O-O c6 $132 {[%cal Ra7a4] /\a5-a4}) 6. Nh3 Bb4 $6
$146 {A second-rate novelty. Black doesn't really want to exchange the B after
White's natural answer and on b4 it will be vulnerable (a3,Nd5).} (6... Bc5 7.
Nf4 d6 8. Be2 O-O 9. O-O a5 10. b3 Re8 11. Bb2 Bf5 12. Qd2 (12. Kh1 Ne7 13. e4
Bd7 14. Nh5 f6 15. f4 N5g6 16. Qd3 Rf8 17. Rad1 Rf7 18. a3 Qc8 19. h3 Qf8 20.
Qg3 Kh8 21. Bg4 f5 22. Bf3 fxe4 23. Nxe4 Nf5 24. Qg5 Ba7 25. Bg4 Ne3 26. Bxd7
Rxd7 27. f5 $40 {Borik,O-Blauert,J/2BLN/1988/}) (12. a3 Ne7 13. Na4 N7g6 14.
Nxg6 Nxg6 15. Nxc5 dxc5 16. Qe1 Qe7 17. Qc3 f6 18. Bh5 b6 19. Rad1 Rad8 20. h3
Rxd1 21. Rxd1 Rd8 22. Rxd8+ Qxd8 23. Bf3 $16 {[%csl Gb2,Gf3] ^^,Skembris,
S-Agnos,D/Cappelle la Grande op/1995/}) 12... Qh4 13. Ncd5 Rac8 14. a3 Ba7 15.
Qc3 Nd8 16. Qxa5 Bb8 17. Qd2 Ne6 18. Nxe6 Rxe6 19. Qd4 Qh6 20. Rad1 c6 21. Nf4
Re7 22. Nh5 f6 23. Ng3 Be6 24. f4 Nf7 25. Kh1 b5 26. cxb5 c5 27. Qd3 d5 28. Nf5
$18 {Conquest,S-Schoen,W/BL/1988/}) (6... Ng6 $142 $5) (6... d6 7. Nf4 g6 $5 {
Even here this is a good idea.} 8. b3 Bg7 9. Bb2 O-O 10. Be2 Be6 11. O-O a6 12.
Rc1 Qh4 13. Rc2 Bg4 14. f3 Be6 15. Ncd5 Rac8 16. Rd2 g5 17. Nxe6 fxe6 18. Nc3
Ne7 19. Qe1 Qxe1 20. Rxe1 Nf5 21. Bd1 Nh4 22. Rf1 Nf5 23. Re1 Nh4 24. Rf1 Nf5 {
1/2,Teske,H-Vuckovic,A/GER-ch Binz/1995/}) 7. Bd2 d5 $2 {A violent and
unfounded attempt to change the course of events.} (7... d6 8. Nf4 $14 {
gives White a pleasant and permanent advantage.}) 8. cxd5 (8. Nxd5 $2 Bxd2+ 9.
Kxd2 (9. Qxd2 $2 Bxh3 $17) 9... b5 $40) 8... Bg4 (8... Bxh3 9. gxh3 Bxc3 (9...
Ne7 10. Qa4+) 10. Bxc3 $18 {loses a piece.}) 9. Qa4 $6 ({Even more forceful was
} 9. Qb3 $1 Qd6 $5 (9... Bxc3 10. Bxc3 Bxh3 11. gxh3 Nf3+ 12. Ke2 Nce5 13. Bg2
$18) (9... Bxh3 10. dxc6 $16) 10. dxc6 Rd8 11. Qc2 (11. Rd1 $5) 11... Bxh3 12.
f4 {and again White will be a piece up.}) 9... Bxc3 10. Bxc3 Qxd5 (10... Bxh3
$143 $2 11. dxc6 $18) 11. Nf4 Qd6 12. h3 Bd7 $8 13. Rd1 Qh6 14. Be2 (14. Bb5 $5
$40 {[%cal Rc3e5] /\Be5}) 14... O-O 15. O-O $16 {[%cal Rf4d5,Ye3e4,Yf2f4] Even
though White missed some more energetic continuation Black's prospects are
very bleak. White has a strong ^^ and attacking chances on both flanks, as
well as in the center. (Nd5,e4,f4)} (15. Bxe5 $1 Nxe5 16. Rxd7 Nxd7 17. Qxd7
Rfd8 (17... Qf6 18. Qd2 Rfd8 19. Qc2 $16) 18. Qb5 $16) 15... Bf5 (15... Rfd8
16. Nd5 $16) (15... a6 16. Bxe5 Nxe5 17. Rxd7 b5 18. Qd4 $18) 16. Qb5 $5 a6 17.
Qxb7 Bc2 18. Rd2 $1 (18. Qxc7 Bxd1 19. Rxd1 $16) 18... Ra7 19. Qxa7 Nxa7 20.
Rxc2 $36 {White has more than full compensation for the Q. Black's pieces are
uncoordinated, his << pawns are weak, the material will not be equal for long.}
Ng6 (20... Nac6 21. Bxa6 $16) 21. Nh5 $1 f6 {[%csl Rh6] ףh6} 22. Ng3 Nb5 23.
Bb4 Rb8 (23... Rf7 $2 24. Bc4 $18) (23... Rc8 $2 24. Bg4 $18 {[%cal Rg3f5,
Rf2f4,Rg4c8] threatens also to trap the Q (Nf5,f4)}) 24. a4 Nd6 25. Ba5 Qh4 (
25... c5 26. Rxc5 Rxb2 $2 27. Rh5 $18) 26. Bxc7 Rc8 27. b3 $1 (27. Bxa6 $143 $6
Qxa4 28. Bxc8 Qxc2 29. Be6+ Nf7 $14) 27... Ne8 (27... Ne4 28. Nf5 $1 Qg5 29.
Bg4 $18 {[%cal Rf2f4] /\f4}) 28. Rc4 Qh6 29. Bf4 $1 {White gets a material
advantage, while his attack continues. The game is over.} Nxf4 30. Rxc8 Nxe2+
31. Nxe2 $18 Kf7 32. Rd1 Ke7 33. Nf4 g5 (33... Nd6 34. Rc7+ Kd8 35. Ne6+ $18)
34. Nd5+ Kf7 35. Nb6 Ke7 (35... Qg6 36. Rd7+ Ke6 37. Rc6+ Kf5 38. Rd5+ Ke4 39.
Rc4#) 36. Rd7+ (36. Rd7+ Kf8 37. Rdd8 $18) 1-0

[Event "Vidmar Memorial 12th "]
[Site "Portoroz"]
[Date "1997.07.11"]
[Round "6"]
[White "Beliavsky, Alexander G"]
[Black "Mohr, Georg"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2710"]
[BlackElo "2480"]
[Annotator "Stohl,I"]
[PlyCount "100"]
[EventDate "1997.07.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SLO"]
[EventCategory "15"]
[SourceTitle "CBM 061"]
[Source "ChessBase"]
[SourceDate "1997.11.23"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 O-O 7. Be2 Re8 8.
O-O Ngxe5 9. Nxe5 Nxe5 10. Kh1 $5 {[%csl Ge4,Gf4][%cal Yf2f4,Ye3e4] A rather
rare, but promising plan. Instead of developing his B to b2 White opts for
central expansion (e4,f4) with a possible K-side attack.} (10. b3 d6 (10... a5
11. Bb2 Ra6 12. Na4 Ba7 13. c5 Rh6 14. Qd4 Rg6 15. f4 Nc6 16. Qc3 Qh4 17. Bf3
d6 18. a3 Bg4 19. b4 Bxf3 20. Rxf3 axb4 21. axb4 Qh5 22. Kh1 $36 {[%csl Ra7]
ץa7,Priehoda,V-Bartsch,B/2.BLO9697/1997/}) 11. Bb2 a5 12. Qd2 Re6 13. g3 Qd7
14. Nd5 Rh6 15. Nf4 Ng6 16. Qc3 f6 17. Nxg6 hxg6 18. h4 Qh3 19. Rfd1 Bd7 20.
Bf3 Bc6 21. Bxc6 bxc6 22. Qd3 g5 23. Qe4 gxh4 24. Qxc6 Rf8 $36 {Lazarev,
V-Marchand,F/Geneva op/1997/}) 10... d6 11. Na4 $5 ({The logical and
consistent follow-up is} 11. f4 Nc6 (11... Nd7 12. Bd3 Nf6 (12... Bxe3 13.
Bxh7+ Kxh7 14. Qd3+ $36) 13. Qf3 Ng4 14. Ne4 (14. Nd1 f5 15. Bd2 Bd7 16. Qxb7
c6 17. Qb3 Qh4 18. h3 Qg3 19. hxg4 Qh4+ 20. Kg1 fxg4 21. Be1 g3 22. Bxg3 Qxg3
$40 {Alekseev,V-Bliumberg,V/Minsk-C/1993/}) 14... f5 15. Ng5 Nf6 16. Bd2 $14 {
1/2,Campos,J-de la Villa,J/ESP-chT/1990/}) 12. e4 (12. Nd5 Ne7 13. Nxe7+ Rxe7
14. Qd3 Qe8 15. f5 Bxe3 16. f6 Re5 17. Bf3 Bxc1 18. Raxc1 gxf6 19. Qd2 Qf8 20.
Rc3 c6 21. Bd1 Bf5 22. Rcf3 Bg6 23. Rxf6 d5 24. cxd5 cxd5 25. Bb3 Rd8 $15 {
Ricardi,P-Sorin,A/ARG-ch plof/1995/}) (12. Bd3 Qh4 13. Nd5 Bg4 14. Qd2 Bb6 15.
b4 Re6 16. Qf2 Qh5 17. Bd2 Rh6 18. Qg3 Be2 19. Bc3 Qxh2+ 20. Qxh2 Rxh2+ 21.
Kxh2 Bxd3 22. Rfc1 Re8 23. Bd2 Be4 24. a4 a5 25. Nxb6 cxb6 26. bxa5 bxa5 27.
Ra3 f5 28. Rb3 Re6 $44 {Doering,T-Huelsmann,J/2BLW/1991/}) 12... Bd4 (12... Nd4
13. Bd3 f5 14. Be3 (14. exf5 Nxf5 15. Ne4 Qh4 16. Qf3 Nd4 17. Qg3 Qxg3 18. Nxg3
Bd7 19. Bd2 Nc6 $11 {1/2,Andresen,S-Seyb,D/2.BLO/1992/}) 14... g6 15. b4 Bb6
16. Nd5 fxe4 17. Nxb6 Nf5 18. Nd5 c6 19. Be2 cxd5 20. Qxd5+ Be6 21. Qd2 Nxe3
22. Qxe3 Bf7 23. f5 $40 {Poltl,T-Thallinger,G/AUT-ch qual/1991/}) 13. Bd3 (13.
Bd2 Bxc3 14. Bxc3 Rxe4 15. Bd3 Re3 16. Qd2 $44 {1/2,Lukacs,P-Forintos,G/
Budapest/1990/}) 13... Bxc3 (13... Qh4 14. Nd5 Re6 15. f5 Be5 16. g3 Bxg3 17.
Qe2 Ne5 18. fxe6 Nxd3 19. exf7+ Kf8 20. Bg5 Qxg5 21. Qxd3 Be5 22. Nxc7 Qh4 23.
Qc2 Bh3 24. Nxa8 Bxh2 25. Qxh2 Qxe4+ 26. Kg1 Qg4+ 27. Kf2 Qd4+ 28. Ke1 Bg4 29.
Qf4 {1-0,Varga,Z-Kahn,E/Zalakaros op/1995/}) 14. bxc3 f5 15. exf5 Qf6 16. Rb1
Bxf5 17. Rxb7 Rec8 18. Be3 Rab8 19. Rb5 Bxd3 20. Qxd3 Qf7 21. Rf5 Qe6 22. Rg5
Re8 23. Bd4 Nxd4 24. Qxd4 g6 25. f5 $16 {Baburin,A-Kahn,E/HUN-chop Gyor/1990/})
11... b6 $1 $146 {The only way to keep tension in the position.} ({Black has
an unpleasant and lifeless position after} 11... Qh4 $143 $6 12. Nxc5 dxc5 13.
b3 b6 14. Bb2 Bb7 15. Bxe5 Rxe5 16. Bf3 Bxf3 17. Qxf3 Qe4 18. Rfd1 Qxf3 19.
gxf3 Kf8 20. Rd3 Rae8 21. Rad1 g6 22. f4 Re4 23. Rd5 c6 24. Rd7 R8e7 25. Kg2 b5
26. Kf3 $16 {_|_,Xia Yu-Gamsa,M/Beijing Lee Cup/1996/}) 12. Bd2 a5 13. Nxc5 (
13. a3 Bd7 $132 {/\} 14. b4 $2 Bxa4 15. Qxa4 axb4 $19) 13... bxc5 14. f4 (14.
Bc3 Bb7 $13) 14... Nd7 15. Bf3 Rb8 $6 {[%csl Ra5] ><a5} (15... Ra7 $142 $1 $13)
16. Qc2 (16. Bxa5 Rxb2 17. Bc3 Rb8 $132 {[%csl Rc4,Re3][%cal Rc8a6] /\Ba6,><c4,
e3}) (16. b3 $5 a4 17. bxa4 Nb6 18. Qc2 Be6 19. Be2 $14) 16... a4 17. Rae1 Nf6
18. Bc3 (18. Bc1 Rb4 $1 $13) 18... Ng4 19. e4 (19. Bxg4 Bxg4 20. Qxa4 Bf5 $44 {
[%csl Rc3,Ge4][%cal Rf5e4] /\Be4^-}) 19... Qh4 20. h3 a3 21. b3 (21. bxa3 $5
$14) 21... Nh6 22. f5 $5 {()>>} (22. Qd2 Bb7 23. e5 Nf5 $1 $132) 22... f6 $8 (
22... Qe7 23. f6 $40) 23. Kh2 Nf7 24. g3 Qh6 25. Bd2 g5 26. h4 Qg7 (26... Bb7
$5 27. Bc1 Ra8 $13) 27. Bc1 Bb7 (27... Ra8 $2 28. e5 $18) 28. Bxa3 Ne5 $132 29.
Bh5 (29. Bg2 gxh4 30. gxh4 Qg4 31. Re3 Kh8 $44) 29... Re7 30. Bc1 (30. Bd1 Rbe8
$13 {[%csl Re4][%cal Ge7e4] <->e,><e4}) 30... g4 {[%csl Rh5] ץh5} 31. Bf4 Kh8
$1 {Black resists the temptation to gain the exchange and retains his powerful
Ne5.} (31... Nf3+ 32. Rxf3 gxf3 33. Bxf3 $14 {[%cal Rg3g5] /\g4-g5|^}) 32. Qd2
(32. Bxe5 $5 dxe5 $1 (32... Rxe5 $6 33. Rf4 $16) 33. Qf2 (33. Qe2 Rg8 34. Qe3
Rd7 {/\Rd4}) 33... Rd8 34. Qxc5 Red7 $14 {[%cal Gd7d1] <=><->d} (34... Rd4 $5))
32... Rd7 33. Qc3 (33. Bxe5 $6 dxe5 34. Qe3 Rd4 $17 {[%csl Re4] ><e4}) 33...
Re7 34. a3 Rg8 35. b4 {The only way to make progress. But now the position
opens up and a sharp tactical fight ensues.} cxb4 36. axb4 Ra8 37. Rf2 Qg8 38.
c5 $6 ({This was the last chance to exchange Ne5-} 38. Bxe5 $142 dxe5 (38...
Rxe5 39. Rf4) 39. Rd2 $36) 38... Ra2 39. Ree2 (39. Rxa2 $2 Qxa2+ 40. Kh1 Nf3 $1
41. Qxf6+ Kg8 $19) 39... Rxe2 40. Rxe2 Bxe4 $1 41. Rxe4 {Leads to a draw.} ({
White can achieve the same result by} 41. Bxe5 Rxe5 42. Rxe4 Rxe4 43. Qxf6+ Qg7
44. Qd8+ Qg8 45. Qf6+ $11) 41... Nf3+ 42. Kh1 Rxe4 43. Qxf6+ Qg7 44. Qd8+ Qg8
45. Qxg8+ (45. Qf6+ Qg7 $11) (45. Qxc7 $4 Re2 $19) 45... Kxg8 46. f6 Re2 $5 (
46... Rxf4 47. gxf4 dxc5 48. bxc5 Nxh4 49. Kh2 Nf5 50. Bxg4 Nd4 $11) 47. f7+
Kg7 $8 48. Bh6+ $8 Kxh6 49. f8=Q+ Kxh5 50. Qf5+ (50. Qf7+ Kh6 51. Qf6+ Kh5 $11)
50... Kh6 (50... Kh6 51. Qf4+ Kh5 $11) 1/2-1/2

[Event "Bayern-chI Bank Hofmann 6th"]
[Site "Bad Wiessee"]
[Date "2002.10.28"]
[Round "3"]
[White "Shabalov, Alexander"]
[Black "Wippermann, Till"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2621"]
[BlackElo "2354"]
[Annotator "Teske,H"]
[PlyCount "69"]
[EventDate "2002.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 {Das Budapester Gambit. Till Wippermann spielt dies
vielleicht doch zu hдufig, um seine Gegner noch zu ьberraschen.} 3. dxe5 Ng4 4.
Bf4 Nc6 5. Nf3 Bb4+ 6. Nc3 {Da Alexander Shabalov die Erцffnungszьge schnell
herunterblitzte, kann man von einer perfekten Erцffnungsvorbereitung des
Amerikaners ausgehen.} ({Hдufiger ist} 6. Nbd2 {anzutreffen.}) 6... Qe7 7. Qd5
Bxc3+ 8. bxc3 f6 9. exf6 Nxf6 10. Qd3 d6 {Schwarz hat nun ein freies
Figurenspiel und Spiel gegen den geschwдchten weiЯen Damenflьgel.} 11. g3 b6
12. Bg2 Bb7 13. O-O Na5 14. Rfe1 O-O 15. e4 $1 Nh5 ({Nach} 15... Bxe4 $2 16.
Qd1 {geht Schwarz an der Fesselung in der e-Linie zugrunde.} Qd7 17. Rxe4 Nxe4
18. Qd5+ Kh8 19. Qxe4 $16) 16. Bc1 Qf7 17. c5 $1 dxc5 18. Qc2 h6 $2 {
Wahrscheinlich der entscheidende Fehler. Danach wird die weiЯe Bauernmajoritдt
am Kцnigsflьgel beweglich und entscheidet die Partie.} (18... Rae8) 19. Ne5 $1
Qe6 20. f4 Rfe8 21. Qe2 Nf6 22. Qf1 Rad8 23. Bh3 Qe7 24. Bf5 Qf8 25. Rb1 Bc8
26. Bg6 Re7 27. Rb2 Bb7 28. Rf2 Rd6 29. Bf5 Qa8 30. Qg2 Rd8 31. g4 $1 {Die
Entscheidung naht.} Bc8 32. g5 hxg5 33. fxg5 Ne8 34. Ng6 Rf7 35. Qh3 1-0

[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.11.06"]
[Round "11"]
[White "Vaganian, Rafael A"]
[Black "Wedberg, Tom Birger"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2570"]
[BlackElo "2360"]
[Annotator "Wedberg,T"]
[PlyCount "65"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Soviet Union"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "URS"]
[BlackTeamCountry "SWE"]

{Inf.26/119} 1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 Nxe5 5. f4 Nec6 (5... Ng6 $5
6. Nf3 (6. Be3 Bb4+ 7. Nc3 Bxc3+ 8. bxc3 Qe7 9. Bd3 f5 $13) 6... Bb4+ 7. Nc3
Qf6 8. e5 Qb6 9. Qd3 d6 $13) 6. Nf3 (6. Be3 Na6 {/\ Bc5}) 6... Bc5 7. Nc3 d6 8.
Bd3 a5 $6 9. h3 $2 (9. Qe2 Bg4 10. Be3 Nd4 11. Qf2 Bxf3 $2 12. Bxd4 $1 $16)
9... Na6 10. Nd5 Be6 11. a3 (11. Be3 Bxd5 12. Bxc5 Bxe4 $1 $17) 11... O-O $32 {
=/+} 12. f5 Bxd5 13. cxd5 Ne5 14. Nxe5 $6 (14. Bf4 $142) 14... Qh4+ 15. Kd2
dxe5 16. Kc2 Bd4 $17 17. Rf1 c6 18. d6 Nc5 19. f6 Rfd8 20. fxg7 Rxd6 $2 (20...
b5 21. Qf3 Ra7 22. a4 $13) (20... Nxd3 21. Qxd3 (21. Qf3 $2 Nf2) 21... Rxd6 $17
) 21. Qf3 Rd7 22. g3 $1 Qe7 (22... Qxh3 $2 23. Bc4 $18) 23. Bc4 Nxe4 $5 24. Bd3
$8 (24. Qxe4 $2 Qc5 $19) 24... Ng5 $8 (24... Nd6 $2 25. Bxh7+ $18) 25. Bxg5 (
25. Qf5 $2 e4 $19) 25... Qxg5 26. h4 Qxg7 $15 27. Rae1 Kh8 28. Re4 Rg8 29. Qf5
Rd6 $2 (29... Re7 30. Rg4 Qh6 $15) 30. Qxf7 Qxf7 31. Rxf7 $11 Rg7 32. Rf8+ Rg8
33. Rf7 1/2-1/2