Event: Rubinstein Chess Festival 2025 - OPEN B
Site: https://lichess.org/broadcast/rubinstein-chess-festival-2025-open-b/round-9/xpsylKSK/rSzMYGOb
White: Koch, Maciej
WhiteElo: 1767
Black: Komendecki, Grzegorz
BlackElo: 1832
Result: 0-1
ECO: B48
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.24] [%clk 1:30:53] } 2. Nf3 { [%eval 0.2] [%clk 1:31:08] } 2... e6 { [%eval 0.28] [%clk 1:31:18] } 3. d4 { [%eval 0.4] [%clk 1:31:27] } 3... cxd4 { [%eval 0.29] [%clk 1:31:47] } 4. Nxd4 { [%eval 0.21] [%clk 1:31:48] } 4... Nc6 { [%eval 0.28] [%clk 1:32:15] } 5. Nc3 { [%eval 0.26] [%clk 1:31:26] } 5... Qc7 { [%eval 0.35] [%clk 1:32:39] } 6. Be3 { [%eval 0.31] [%clk 1:27:51] } 6... a6 { [%eval 0.34] [%clk 1:32:50] } 7. Qd2 { [%eval 0.16] [%clk 1:23:40] } 7... Nf6 { [%eval 0.14] [%clk 1:29:52] } 8. f3 { [%eval 0.37] [%clk 1:22:25] } 8... b5 { [%eval 0.22] [%clk 1:25:11] } 9. a3 { [%eval -0.02] [%clk 1:08:10] } 9... Bb7 { [%eval -0.02] [%clk 1:20:31] } 10. Bd3 { [%eval -0.49] [%clk 1:03:08] } 10... Be7 { [%eval -0.13] [%clk 1:05:31] } 11. Nb3 { [%eval -0.42] [%clk 0:50:16] } 11... d6 { [%eval -0.39] [%clk 0:49:57] } 12. O-O { [%eval -0.44] [%clk 0:48:52] } 12... O-O { [%eval -0.42] [%clk 0:47:39] } 13. Rae1 { [%eval -0.53] [%clk 0:46:31] } 13... Ne5 { [%eval -0.43] [%clk 0:35:11] } 14. Qe2 { [%eval -0.63] [%clk 0:42:10] } 14... Rac8 { [%eval -0.59] [%clk 0:31:33] } 15. h3?! { [%eval -1.17] } { Inaccuracy. Bd4 was best. } { [%clk 0:35:18] } 15... Ba8 { [%eval -0.72] [%clk 0:23:18] } 16. f4 { [%eval -1.14] [%clk 0:28:39] } 16... Nc4 { [%eval -1.07] } 17. Bc1 { [%eval -1.52] [%clk 0:25:03] } 17... Nxa3 { [%eval -1.4] [%clk 0:18:02] } 18. bxa3 { [%eval -1.52] [%clk 0:22:53] } 18... Qxc3 { [%eval -1.59] [%clk 0:18:24] } 19. f5?! { [%eval -2.29] } { Inaccuracy. Kh2 was best. } { [%clk 0:13:18] } 19... exf5 { [%eval -1.82] [%clk 0:09:32] } 20. Rxf5 { [%eval -1.97] [%clk 0:08:59] } 20... Nd7 { [%eval -1.82] [%clk 0:08:02] } 21. Be3 { [%eval -2.04] [%clk 0:07:27] } 21... Bf6 { [%eval -2.07] [%clk 0:07:07] } 22. Ref1 { [%eval -1.95] [%clk 0:07:35] } 22... Qc7?? { [%eval 0.49] } { Blunder. Be5 was best. } { [%clk 0:01:28] } 23. Rxf6 { [%eval 0.64] [%clk 0:02:04] } 23... Nxf6?? { [%eval 2.7] } { Blunder. gxf6 was best. } { [%clk 0:01:31] } 24. Rxf6 { [%eval 2.65] [%clk 0:01:38] } 24... gxf6?? { [%eval 6.52] } { Blunder. Rce8 was best. } { [%clk 0:00:54] } 25. Qg4+ { [%eval 6.34] [%clk 0:01:54] } 25... Kh8 { [%eval 6.2] [%clk 0:01:11] } 26. Qf5?? { [%eval 0.0] } { Blunder. Bd4 was best. } { [%clk 0:00:39] } 26... Rg8 { [%eval 0.0] [%clk 0:00:56] } 27. Qxf6+ { [%eval 0.0] [%clk 0:00:55] } 27... Rg7 { [%eval 0.0] [%clk 0:01:23] } 28. Bh6 { [%eval 0.0] [%clk 0:01:04] } 28... Rg8 { [%eval 0.0] [%clk 0:01:47] } 29. Nd4 { [%eval 0.0] [%clk 0:00:36] } 29... Qc5 { [%eval 0.0] [%clk 0:00:43] } 30. Kh1?? { [%eval -4.2] } { Blunder. Bxg7+ was best. } { [%clk 0:00:34] } 30... Qe5 { [%eval -4.56] [%clk 0:00:49] } 31. Bxg7+ { [%eval -4.37] [%clk 0:00:31] } 31... Rxg7 { [%eval -4.25] [%clk 0:01:18] } 32. Qxe5 { [%eval -4.82] [%clk 0:00:33] } 32... dxe5 { [%eval -4.43] [%clk 0:01:48] } 33. Nb3?! { [%eval -5.79] } { Inaccuracy. Nf5 was best. } { [%clk 0:00:31] } 33... Rg6 { [%eval -4.63] [%clk 0:00:46] } 34. g4 { [%eval -4.61] [%clk 0:00:48] } 34... Rb6 { [%eval -4.52] [%clk 0:00:43] } 35. Nc5 { [%eval -4.86] [%clk 0:01:04] } 35... f6 { [%eval -4.65] [%clk 0:00:45] } 36. Kg2 { [%eval -4.89] [%clk 0:00:43] } 36... a5 { [%eval -4.87] [%clk 0:00:50] } 37. g5 { [%eval -5.35] [%clk 0:00:36] } 37... fxg5 { [%eval -5.18] [%clk 0:00:44] } 38. Nd7 { [%eval -5.11] [%clk 0:00:51] } 38... Re6 { [%eval -5.16] [%clk 0:00:45] } 39. Nc5 { [%eval -5.36] [%clk 0:00:52] } 39... Rd6 { [%eval -4.93] [%clk 0:00:40] } 40. Kf3 { [%eval -4.74] [%clk 0:01:05] } 40... Bc6 { [%eval -4.88] [%clk 0:00:34] } 41. Kg4 { [%eval -5.07] [%clk 0:01:24] } 41... b4?! { [%eval -3.91] } { Inaccuracy. Rf6 was best. } { [%clk 0:00:32] } 42. axb4 { [%eval -3.92] [%clk 0:01:37] } 42... axb4 { [%eval -3.81] [%clk 0:01:02] } 43. Kxg5?! { [%eval -4.9] } { Inaccuracy. Kf5 was best. } { [%clk 0:01:53] } 43... Bd7 { [%eval -4.89] [%clk 0:00:48] } 44. Nxd7 { [%eval -5.98] [%clk 0:01:35] } 44... Rxd7 { [%eval -6.04] [%clk 0:01:18] } 45. Bc4 { [%eval -5.89] [%clk 0:01:42] } 45... Rd2 { [%eval -5.88] [%clk 0:00:35] } 46. Bb3 { [%eval -6.25] [%clk 0:01:07] } 46... Rf2 { [%eval -6.36] [%clk 0:01:04] } 47. Kh5 { [%eval -6.41] [%clk 0:00:54] } 47... Rg2 { [%eval -6.21] [%clk 0:00:51] } 48. h4 { [%eval -6.45] [%clk 0:01:04] } 48... Kg7 { [%eval -6.44] [%clk 0:01:07] } 49. Ba4 { [%eval -6.47] [%clk 0:01:26] } 49... Re2 { [%eval -6.53] [%clk 0:00:42] } 50. Kg5 { [%eval -6.52] [%clk 0:01:07] } 50... Rxe4 { [%eval -5.63] [%clk 0:00:43] } 51. Kf5 { [%eval -6.98] [%clk 0:01:27] } 51... Rxh4 { [%eval -6.84] [%clk 0:01:12] } 52. Kxe5 { [%eval -6.73] [%clk 0:01:49] } 52... Kg6 { [%eval -5.42] [%clk 0:01:10] } 53. Kd5 { [%eval -7.57] [%clk 0:02:13] } 53... Kg5 { [%eval -7.36] [%clk 0:01:27] } 54. Kc5 { [%eval -7.32] [%clk 0:02:39] } 54... Rf4 { [%eval -7.31] [%clk 0:01:39] } 55. Bb3 { [%eval -7.15] [%clk 0:03:01] } 55... Kg4 { [%eval -7.42] [%clk 0:01:43] } 56. Bc4? { [%eval #-17] } { Checkmate is now unavoidable. Kb5 was best. } { [%clk 0:03:26] } 56... Rxc4+ { [%eval #-16] [%clk 0:01:05] } 57. Kxc4 { [%eval #-20] [%clk 0:03:52] } 57... h5 { [%eval -9.17] [%clk 0:01:32] } 0-1