Petrosian, Tigran L. vs Maslak, Konstantin
Aeroflot Open · Round 8 · 2007.02.21 · 0-1 · E62 King's Indian Defense: Fianchetto Variation, Lesser Simagin (Spassky)
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PGN
[Event "Aeroflot Open"] [Site "Moscow RUS"] [Date "2007.02.21"] [Round "8"] [White "Petrosian, Tigran L."] [Black "Maslak, Konstantin"] [Result "0-1"] [PlyCount "139"] [WhiteElo "2592"] [WhiteFideId "13301616"] [WhiteTitle "GM"] [BlackElo "2539"] [BlackFideId "4130901"] [BlackTitle "GM"] [ECO "E62p"] [Source "Codekiddy"] [SourceQuality "3"] [ImportDate "2026-01-06"] 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 Nc6 7. Nc3 Bf5 8. b3 Ne4 9. Bb2 Nxc3 10. Bxc3 Be4 11. Rc1 d5 12. e3 e6 13. Qe2 a5 14. Rfd1 Ne7 15. Bh3 Bxf3 16. Qxf3 f5 17. Qe2 c6 18. f3 Kh8 19. Kh1 Ng8 20. Bg2 Nf6 21. Rf1 Qd7 22. Rce1 a4 23. g4 axb3 24. axb3 Qe7 25. Ra1 h6 26. Rxa8 Rxa8 27. e4 dxe4 28. fxe4 Nxg4 29. h3 Qh4 30. Be1 Qh5 31. d5 cxd5 32. cxd5 exd5 33. exf5 gxf5 34. Qd3 Ra1 35. Kg1 Nf6 36. Bc3 Rxf1+ 37. Kxf1 Ne4 38. Bxg7+ Kxg7 39. Qxd5 Qf7 40. Qd3 Qf6 41. Kg1 Qa1+ 42. Kh2 Qe5+ 43. Kg1 b5 44. b4 Nd6 45. Qd2 Kg6 46. Bf3 Ne4 47. Qd8 Qg3+ 48. Bg2 Qe3+ 49. Kh2 Nf6 50. Qd6 f4 51. Qd1 h5 52. Qc2+ Kg5 53. Qc5+ Qxc5 54. bxc5 Kf5 55. c6 Ne8 56. Bf3 h4 57. Kg2 b4 58. Kf2 b3 59. Bd1 b2 60. Bc2+ Ke5 61. Kf3 Nc7 62. Kg4 Nd5 63. Bb1 Kd6 64. Kxh4 Ne3 65. Be4 Kc7 66. Bd3 Kxc6 67. Kg5 f3 68. Kf4 f2 69. Kxe3 f1=Q 70. Bb5+ 0-1