[Event "London FIDE GP 1st"] [Site "London"] [Date "2012.10.01"] [Round "9"] [White "Ivanchuk, Vassily"] [Black "Topalov, Veselin"] [Result "0-1"] [GameId "GvgCCeM2"] [WhiteElo "2769"] [BlackElo "2752"] [Variant "Standard"] [TimeControl "-"] [ECO "A05"] [Opening "King's Indian Attack: Wahls Defense"] [Termination "Unknown"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.06] } 1... d5 { [%eval 0.25] } 2. g3 { [%eval 0.08] } 2... Nf6 { [%eval 0.44] } 3. Bg2 { [%eval 0.1] } 3... g6 { [%eval 0.25] } 4. O-O { [%eval 0.18] } 4... Bg7 { [%eval 0.23] } 5. d3 { [%eval -0.2] } 5... O-O { [%eval 0.0] } { A05 King's Indian Attack: Wahls Defense } 6. Nc3 { [%eval 0.0] } 6... Nc6 { [%eval -0.02] } 7. e4 { [%eval -0.05] } 7... d4 { [%eval 0.0] } 8. Ne2 { [%eval 0.0] } 8... e5 { [%eval 0.0] } 9. c3 { [%eval 0.0] } 9... dxc3 { [%eval 0.0] } 10. bxc3 { [%eval -0.21] } 10... b6 { [%eval -0.27] } 11. Qc2 { [%eval -0.17] } 11... Qe7 { [%eval -0.21] } 12. a4 { [%eval -0.15] } 12... Rd8 { [%eval 0.05] } 13. Rd1 { [%eval -0.19] } 13... Ba6 { [%eval -0.04] } 14. c4 { [%eval -0.13] } 14... Na5 { [%eval 0.02] } 15. Ba3 { [%eval 0.0] } 15... Qe8 { [%eval 0.13] } 16. Bb4 { [%eval 0.1] } 16... Nc6 { [%eval -0.09] } 17. Bc3 { [%eval -0.46] } 17... Nd7 { [%eval -0.22] } 18. Nd2 { [%eval -0.67] } 18... Nc5 { [%eval -0.79] } 19. Nb3 { [%eval -0.87] } 19... Bc8 { [%eval -1.02] } 20. a5 { [%eval -0.79] } 20... Bg4 { [%eval -0.76] } 21. f3 { [%eval -0.89] } 21... Be6 { [%eval -0.99] } 22. h4 { [%eval -1.47] } 22... Qe7 { [%eval -1.37] } 23. Kh2 { [%eval -1.6] } 23... Rd7 { [%eval -1.27] } 24. Bh3 { [%eval -1.22] } 24... Rad8 { [%eval -0.73] } 25. axb6 { [%eval -0.64] } 25... Nxb3 { [%eval -0.51] } 26. bxc7 { [%eval -0.59] } 26... Nxa1 { [%eval -0.43] } 27. cxd8=Q+ { [%eval -0.54] } 27... Qxd8 { [%eval -0.37] } 28. Bxa1 { [%eval -0.19] } 28... Bxh3 { [%eval -0.28] } 29. Kxh3 { [%eval -0.45] } 29... Nb4 { [%eval -0.29] } 30. Qa4 { [%eval -0.68] } 30... Nxd3 { [%eval -0.63] } 31. Kh2 { [%eval -0.62] } 31... Nc5 { [%eval -0.65] } 32. Rxd7 { [%eval -0.53] } 32... Qxd7 { [%eval -0.42] } 33. Qxd7 { [%eval -0.58] } 33... Nxd7 { [%eval -0.53] } 34. Nc3 { [%eval -0.77] } 34... f5 { [%eval -0.46] } 35. Kg2 { [%eval -0.6] } 35... Kf7 { [%eval -0.22] } 36. Na4 { [%eval -0.56] } 36... h5 { [%eval -0.28] } 37. Kf2?! { (-0.28 → -0.93) Inaccuracy. exf5 was best. } { [%eval -0.93] } (37. exf5 gxf5) 37... Bf8?! { (-0.93 → -0.09) Inaccuracy. Ke6 was best. } { [%eval -0.09] } (37... Ke6 38. exf5+) 38. Ke2?! { (-0.09 → -0.92) Inaccuracy. exf5 was best. } { [%eval -0.92] } (38. exf5 gxf5 39. g4 hxg4 40. fxg4 Kg6 41. Kf3 e4+ 42. Ke3 fxg4 43. Kxe4 Be7 44. Bd4 Bxh4) 38... Ke6 { [%eval -0.91] } 39. Bc3 { [%eval -0.81] } 39... Be7 { [%eval -0.73] } 40. Kd3 { [%eval -1.29] } 40... f4 { [%eval -1.49] } 41. Be1 { [%eval -1.45] } 41... fxg3 { [%eval -1.49] } 42. Bxg3 { [%eval -1.78] } 42... Nc5+ { [%eval -1.49] } 43. Nxc5+ { [%eval -1.14] } 43... Bxc5 { [%eval -1.6] } 44. Be1?! { (-1.60 → -2.54) Inaccuracy. f4 was best. } { [%eval -2.54] } (44. f4 exf4 45. Bxf4 Be7 46. Bg3 g5 47. hxg5 Bxg5 48. Bf2 a5 49. Be1 a4 50. Kc3 Be7) 44... a6 { [%eval -2.19] } 45. Ke2 { [%eval -2.43] } 45... Be7 { [%eval -2.04] } 46. f4? { (-2.04 → -4.20) Mistake. Ke3 was best. } { [%eval -4.2] } (46. Ke3 Bd8) 46... exf4 { [%eval -4.1] } 47. Kf3 { [%eval -4.03] } 47... Bd6 { [%eval -3.84] } 48. Ba5 { [%eval -3.76] } 48... Kd7 { [%eval -3.62] } 49. Bd2 { [%eval -4.29] } 49... Bc7 { [%eval -3.57] } 50. Bc3 { [%eval -3.83] } 50... Ke6 { [%eval -4.03] } 51. Bh8?? { (-4.03 → -25.24) Blunder. e5 was best. } { [%eval -25.24] } (51. e5 Bd8) 51... Be5 { [%eval -17.61] } 52. Bxe5 { [%eval -62.32] } 52... Kxe5 { [%eval -61.05] } { Black wins. } 0-1