Event: Arpad-Hazi Jolan FIDE Tournament
Site: https://lichess.org/broadcast/i-arpad-hazi-jolan-fide-tournament/round-1/kXPrC7eQ/MUFBdKIb
White: Koehler, Wilhelm
WhiteElo: 1804
Black: Gyorfi, Adam
BlackElo: 2122
Result: 0-1
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard
TimeControl: 2x90min+30sec/move

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.24] [%clk 1:30:53] } 2. Nf3 { [%eval 0.2] [%clk 1:31:28] } 2... Nc6 { [%eval 0.3] [%clk 1:31:12] } 3. Bb5 { [%eval 0.17] [%clk 1:31:52] } 3... e5 { [%eval 0.34] [%clk 1:31:07] } 4. O-O { [%eval 0.29] [%clk 1:30:56] } 4... Bd6 { [%eval 0.3] [%clk 1:31:31] } 5. c3 { [%eval 0.34] [%clk 1:29:59] } 5... a6 { [%eval 0.39] [%clk 1:31:55] } 6. Ba4 { [%eval 0.32] [%clk 1:25:27] } 6... b5 { [%eval 0.33] [%clk 1:32:20] } 7. Bc2 { [%eval 0.26] [%clk 1:25:40] } 7... Nge7 { [%eval 0.38] [%clk 1:32:24] } 8. d4 { [%eval 0.08] [%clk 1:25:00] } 8... cxd4 { [%eval 0.13] [%clk 1:32:46] } 9. cxd4 { [%eval 0.2] [%clk 1:25:24] } 9... Nxd4 { [%eval 0.12] [%clk 1:33:04] } 10. Nxd4 { [%eval 0.02] [%clk 1:25:34] } 10... exd4 { [%eval 0.0] [%clk 1:33:21] } 11. Qxd4 { [%eval 0.0] [%clk 1:25:42] } 11... Qc7 { [%eval 0.08] [%clk 1:33:16] } 12. Qxg7?? { [%eval -1.91] } { Blunder. h3 was best. } { [%clk 1:25:14] } 12... Bxh2+ { [%eval -1.67] [%clk 1:27:45] } 13. Kh1 { [%eval -1.84] [%clk 1:25:43] } 13... Be5 { [%eval -1.58] [%clk 1:27:49] } 14. Bf4? { [%eval -2.91] } { Mistake. Qg5 was best. } { [%clk 1:25:12] } 14... Bxg7 { [%eval -2.84] [%clk 1:27:46] } 15. Bxc7 { [%eval -2.89] [%clk 1:25:40] } 15... Bxb2 { [%eval -2.91] [%clk 1:28:00] } 16. Nd2 { [%eval -2.96] [%clk 1:25:33] } 16... Bxa1 { [%eval -2.91] [%clk 1:28:22] } 17. Rxa1 { [%eval -2.82] [%clk 1:25:55] } 17... Bb7 { [%eval -2.95] [%clk 1:27:38] } 18. Bb3 { [%eval -3.05] [%clk 1:22:21] } 18... Rc8 { [%eval -2.79] [%clk 1:27:07] } 19. Ba5 { [%eval -3.32] [%clk 1:20:08] } 19... Rg8 { [%eval -3.25] [%clk 1:24:37] } 20. f3 { [%eval -3.41] [%clk 1:20:03] } 20... Ng6? { [%eval -1.93] } { Mistake. Nc6 was best. } { [%clk 1:22:51] } 21. a4?? { [%eval -4.25] } { Blunder. Nf1 was best. } { [%clk 1:18:12] } 21... Nf4 { [%eval -4.23] [%clk 1:21:51] } 22. axb5 { [%eval -4.46] [%clk 1:14:05] } 22... axb5 { [%eval -4.49] [%clk 1:17:30] } 23. g4 { [%eval -4.49] [%clk 1:10:42] } 23... h5 { [%eval -4.38] [%clk 1:16:57] } 24. gxh5 { [%eval -5.06] [%clk 1:10:03] } 24... Rc5 { [%eval -5.04] [%clk 1:16:09] } 25. Bd5 { [%eval -4.88] [%clk 1:08:00] } 25... Nxd5 { [%eval -4.87] [%clk 1:15:00] } 26. exd5 { [%eval -5.59] [%clk 1:07:02] } 26... Rxd5 { [%eval -5.5] [%clk 1:12:16] } 27. Re1+ { [%eval -5.41] [%clk 1:03:15] } 27... Kf8 { [%eval -5.39] [%clk 1:12:43] } 28. Bb4+ { [%eval -5.46] [%clk 1:02:22] } 28... d6 { [%eval -5.54] [%clk 1:13:06] } 29. Re2 { [%eval -5.35] [%clk 1:02:08] } 29... Rxh5+ { [%eval -5.18] [%clk 1:13:20] } 30. Rh2 { [%eval -5.69] [%clk 1:02:37] } 30... Rxh2+ { [%eval -5.65] [%clk 1:13:25] } 31. Kxh2 { [%eval -5.69] [%clk 1:03:04] } 31... Ke7 { [%eval -5.57] [%clk 1:13:30] } 32. Nb3 { [%eval -6.0] [%clk 1:02:34] } 32... Bxf3 { [%eval -6.04] [%clk 1:10:30] } 33. Nd4 { [%eval -5.9] [%clk 1:02:54] } 33... Be4 { [%eval -5.85] [%clk 1:10:09] } 34. Nxb5 { [%eval -7.1] [%clk 1:03:17] } 34... Rg2+ { [%eval -6.89] [%clk 1:10:21] } 35. Kh3 { [%eval -9.22] [%clk 1:03:24] } 35... Rb2 { [%eval -7.4] [%clk 1:10:17] } 36. Bxd6+ { [%eval -9.48] [%clk 1:03:20] } 36... Kd7 { [%eval -7.19] [%clk 1:10:32] } 37. Nc3? { [%eval #-22] } { Checkmate is now unavoidable. Kg3 was best. } { [%clk 1:03:02] } 37... Bf5+ { [%eval #-19] [%clk 1:10:53] } 38. Kg3 { [%eval #-19] [%clk 1:02:20] } 38... Kxd6 { [%eval #-19] [%clk 1:11:12] } 39. Kf4 { [%eval #-19] [%clk 1:02:36] } 39... Ke6 { [%eval #-18] [%clk 1:11:04] } 40. Nd1 { [%eval #-19] [%clk 1:02:27] } 40... Rb4+ { [%eval #-19] [%clk 1:10:57] } 41. Kg5 { [%eval #-4] [%clk 1:02:19] } 41... f6+ { [%eval #-3] [%clk 1:11:01] } 42. Kh5 { [%eval #-3] [%clk 1:02:30] } 42... Bg4+ { [%eval #-7] [%clk 1:11:25] } 43. Kh4 { [%eval #-7] [%clk 1:02:28] } 43... Bxd1+ { [%eval #-6] [%clk 1:11:48] } 44. Kh3 { [%eval #-5] [%clk 1:02:51] } 44... Rg4 { [%eval #-5] [%clk 1:12:08] } 45. Kh2 { [%eval #-5] [%clk 1:03:20] } 45... Kf5 { [%eval #-4] [%clk 1:12:26] } 46. Kh3 { [%eval #-4] [%clk 1:03:43] } 46... Kf4 { [%eval #-3] [%clk 1:12:48] } 47. Kh2 { [%eval #-3] [%clk 1:04:12] } 47... Kf3 { [%eval #-2] [%clk 1:12:53] } 48. Kh1 { [%eval #-2] [%clk 1:04:22] } 48... Kf2 { [%eval #-1] [%clk 1:13:16] } 49. Kh2 { [%eval #-1] [%clk 1:04:46] } 49... Rh4# { [%clk 1:13:41] } 0-1