[Event "Interpolis"]
[Site "Tilburg"]
[Date "1992.10.16"]
[Round "3.3"]
[White "Petursson, Margeir"]
[Black "Short, Nigel D"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2565"]
[BlackElo "2680"]
[PlyCount "164"]
[EventDate "1992.10.08"]
[EventType "k.o."]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 032"]
[Source "ChessBase"]
[SourceDate "1993.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.02.01"]
[SourceQuality "1"]

{Barrage 30'} 1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. d5 Be7 6. Bd3 O-O 7.
Nge2 c6 8. f3 Qb6 9. Na4 Qc7 10. Be3 a6 11. Rc1 cxd5 12. cxd5 Qb8 13. Nac3 b5
14. b4 Bd8 15. Qd2 Bb6 16. O-O Bxe3+ 17. Qxe3 Nb6 18. Rc2 Bd7 19. Rfc1 Rc8 20.
Nb1 h6 21. Rxc8+ Nxc8 22. Nec3 a5 23. a3 axb4 24. axb4 Ra1 25. Ne2 Nb6 26. Nbc3
Ra3 27. Qd2 Nc4 28. Bxc4 bxc4 29. Rb1 Rb3 30. Rxb3 cxb3 31. Nd1 Qa7+ 32. Kh1
Bb5 33. Nc1 Bc4 34. Qc3 Qa6 35. Ne3 Nd7 36. h3 Nb6 37. Nxc4 Nxc4 38. Nxb3 g6
39. Na5 Nxa5 40. bxa5 h5 41. Qc6 Qxa5 42. Qxd6 Qc3 43. Qf6 Qd4 44. d6 h4 45.
Qe7 Qc5 46. Kh2 Kg7 47. Qc7 Qf2 48. Qc3 Kf6 49. d7 Qg3+ 50. Kg1 Ke7 51. Qd2 Kd8
52. Kf1 Qh2 53. Qd6 Qh1+ 54. Kf2 Qa1 55. Qf8+ Kxd7 56. Qxf7+ Kc8 57. Qg8+ Kd7
58. Qh7+ Kd6 59. Qxh4 Qd4+ 60. Kf1 Ke6 61. Qe1 Kf6 62. Qa5 Kg5 63. Qe1 Kf6 64.
Qg3 g5 65. h4 gxh4 66. Qxh4+ Ke6 67. Qh6+ Kf7 68. Ke2 Qb2+ 69. Qd2 Qa1 70. Kf2
Kf6 71. Kg3 Kf7 72. Kg4 Kf6 73. Qd6+ Kf7 74. Kf5 Qf1 75. Qxe5 Kf8 76. Kf6 Qa6+
77. Qe6 Qb7 78. Qd6+ Kg8 79. Qd8+ Kh7 80. Qe7+ Qxe7+ 81. Kxe7 Kg6 82. Ke6 Kg5 {
.....} 1-0

[Event "ISL-ISR"]
[Site "Reykjavik"]
[Date "1996.??.??"]
[Round "2"]
[White "Petursson, Margeir"]
[Black "Yudasin, Leonid"]
[Result "1-0"]
[ECO "D42"]
[WhiteElo "2585"]
[BlackElo "2635"]
[Annotator "Baburin,A"]
[PlyCount "109"]
[EventDate "1996.04.??"]
[EventType "team"]
[EventRounds "2"]
[EventCountry "ISL"]
[SourceTitle "CBM 053"]
[Source "ChessBase"]
[SourceDate "1996.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.08.01"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. e3 Nc6 5. d4 d5 6. a3 cxd4 7. exd4 Ne4 8. Bd3
Nxc3 9. bxc3 dxc4 10. Bxc4 Be7 11. O-O O-O 12. Re1 b6 13. Bd3 Bb7 14. h4 $1 {
This is a typical plan for positions with the c3-d4 pawn pair - White prepares
a king side attack.} Bxh4 $6 {It is known that acceptance of such pawn
sacrifice is very dangerous for Black; in this game Yudasin failed to alter
this assessment.} (14... Rc8 $5) 15. Nxh4 Qxh4 16. Re3 g6 17. Rg3 Qe7 18. Bh6
Rfe8 19. Qh5 Qc7 20. Qh4 f5 21. Re1 Na5 22. Rge3 Qd8 23. Qg3 Qf6 24. Bb5 Bd5
25. Bxe8 Rxe8 26. Qd6 Qd8 27. Qf4 Nc4 28. Rg3 Qd6 29. Qh4 Qe7 30. Bg5 Qxa3 31.
Rh3 h5 32. Qg3 Kf7 33. Qc7+ Kg8 34. Rg3 Qf8 35. Qxa7 Ra8 36. Qc7 Qf7 37. Qf4
Kh7 38. Rd3 Ra3 39. Qg3 Qa7 40. Rdd1 b5 41. Bf4 Qe7 42. Bg5 Qb7 43. Rb1 Ra5 44.
Bc1 Qe7 45. Qf4 Qg7 46. Qg5 Qf8 47. Bf4 Nd6 48. f3 Nf7 49. Qf6 Qg7 50. Rxe6
Bxe6 51. Qxe6 Ra3 52. Rxb5 Rxc3 53. Rd5 g5 54. Rd7 Kg8 55. Be5 1-0

[Event "EU-Cup 15th Gr2"]
[Site "Reykjavik"]
[Date "1999.09.24"]
[Round "1"]
[White "Morozevich, Alexander"]
[Black "Petursson, Margeir"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "2758"]
[BlackElo "2535"]
[PlyCount "63"]
[EventDate "1999.09.24"]
[EventType "team-k.o."]
[EventRounds "3"]
[EventCountry "ISL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Tomsk Siberia"]
[BlackTeam "Reykjavikur Taflfelag"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qa4 Nd5 7. Qe4 Ndb4 8.
Bb5 Qa5 9. Nc3 Bg7 10. O-O O-O 11. a3 d5 12. exd6 Bf5 13. Qc4 Nxc2 14. Nd5 e6
15. Ne7+ Nxe7 16. dxe7 Rfc8 17. Bd2 Qb6 18. e8=Q+ Rxe8 19. Bxe8 Rxe8 20. Rac1
Qxb2 21. g4 Nxa3 22. Qc8 Qb5 23. gxf5 Bb2 24. Bh6 Bg7 25. Be3 Bb2 26. fxe6 Rxc8
27. Rxc8+ Kg7 28. e7 Qd7 29. e8=N+ Kh8 30. Nd6+ Kg7 31. Ne8+ Kh8 32. Rfc1 0-1

