Event: ME Katowice 2021
Date: 2021-12-17
White: Grzesik, Gracjan
WhiteElo: 1906
Black: Piesik, Piotr
BlackElo: 2336
Result: 0-1
ECO: A19
Opening: English Opening: Mikenas-Carls, Sicilian
Variant: Standard

1. c4 { [%eval 0.23] [%clk 0:03:03] } 1... Nf6 { [%eval 0.29] [%clk 0:03:03] } 2. Nc3 { [%eval 0.08] [%clk 0:03:04] } 2... e6 { [%eval 0.13] [%clk 0:03:05] } 3. e4 { [%eval 0.13] [%clk 0:03:04] } 3... c5 { [%eval 0.35] [%clk 0:02:50] } 4. Nf3 { [%eval 0.05] [%clk 0:03:04] } 4... Nc6 { [%eval 0.17] [%clk 0:02:49] } 5. Be2 { [%eval 0.08] [%clk 0:02:58] } 5... d6?! { [%eval 0.81] } { Inaccuracy. d5 was best. } { [%clk 0:02:25] } 6. d4 { [%eval 0.56] [%clk 0:02:46] } 6... cxd4 { [%eval 0.8] [%clk 0:02:26] } 7. Nxd4 { [%eval 0.59] [%clk 0:02:47] } 7... Be7 { [%eval 0.71] [%clk 0:02:25] } 8. O-O { [%eval 0.82] [%clk 0:02:47] } 8... a6 { [%eval 0.81] [%clk 0:02:25] } 9. Be3 { [%eval 0.98] [%clk 0:02:47] } 9... O-O { [%eval 0.76] [%clk 0:02:24] } 10. Qd2 { [%eval 0.79] [%clk 0:02:39] } 10... Bd7 { [%eval 0.7] [%clk 0:02:23] } 11. f3 { [%eval 0.87] [%clk 0:02:37] } 11... Rc8 { [%eval 0.76] [%clk 0:02:22] } 12. Rac1 { [%eval 0.6] [%clk 0:02:37] } 12... Nxd4 { [%eval 1.02] [%clk 0:02:20] } 13. Bxd4 { [%eval 0.94] [%clk 0:02:29] } 13... Bc6 { [%eval 1.0] [%clk 0:02:21] } 14. Rfd1 { [%eval 1.11] [%clk 0:02:28] } 14... Nd7 { [%eval 0.94] [%clk 0:02:19] } 15. Bf1 { [%eval 0.81] [%clk 0:02:07] } 15... Re8 { [%eval 1.21] [%clk 0:02:01] } 16. Qf2 { [%eval 0.74] [%clk 0:01:57] } 16... Qa5 { [%eval 0.68] [%clk 0:01:55] } 17. a3 { [%eval 0.97] [%clk 0:01:56] } 17... Qh5 { [%eval 1.13] [%clk 0:01:43] } 18. b4 { [%eval 1.6] [%clk 0:01:44] } 18... b5 { [%eval 1.97] [%clk 0:01:41] } 19. cxb5 { [%eval 1.95] [%clk 0:01:39] } 19... Bxb5 { [%eval 2.2] [%clk 0:01:32] } 20. Nxb5 { [%eval 2.37] [%clk 0:01:04] } 20... axb5 { [%eval 2.18] [%clk 0:01:33] } 21. g4?! { [%eval 1.52] } { Inaccuracy. Rxc8 was best. } { [%clk 0:00:46] } 21... Qg5 { [%eval 1.04] [%clk 0:01:19] } 22. Be3 { [%eval 1.51] [%clk 0:00:44] } 22... Qe5 { [%eval 1.03] [%clk 0:01:18] } 23. Bd4 { [%eval 1.71] [%clk 0:00:38] } 23... Qg5 { [%eval 1.8] [%clk 0:01:14] } 24. Be3 { [%eval 1.3] [%clk 0:00:31] } 24... Qe5 { [%eval 1.38] [%clk 0:01:16] } 25. Bd4? { [%eval 0.0] } { Mistake. Qd2 was best. } { [%clk 0:00:29] } 25... Qg5 { [%eval 0.75] [%clk 0:01:17] } 26. Be3?! { [%eval 0.0] } { Inaccuracy. Rxc8 was best. } { [%clk 0:00:21] } 26... Qe5 { [%eval 1.38] [%clk 0:01:17] } 27. Bd4? { [%eval 0.0] } { Mistake. Qd2 was best. } { [%clk 0:00:21] } 27... Qg5 { [%eval 1.15] [%clk 0:01:11] } 28. Rxc8 { [%eval 0.87] [%clk 0:00:13] } 28... Rxc8 { [%eval 0.67] [%clk 0:01:12] } 29. h4 { [%eval 1.14] [%clk 0:00:11] } 29... Qxh4?! { [%eval 1.78] } { Inaccuracy. Qf4 was best. } { [%clk 0:01:06] } 30. Qxh4 { [%eval 1.45] [%clk 0:00:11] } 30... Bxh4 { [%eval 1.6] [%clk 0:01:07] } 31. Bxb5 { [%eval 1.72] [%clk 0:00:12] } 31... Ne5 { [%eval 1.79] [%clk 0:01:03] } 32. Bxe5? { [%eval 0.33] } { Mistake. Be2 was best. } { [%clk 0:00:09] } 32... dxe5 { [%eval 0.16] [%clk 0:01:04] } 33. Rd3 { [%eval 0.0] [%clk 0:00:05] } 33... Kf8 { [%eval 0.0] [%clk 0:01:00] } 34. Kg2 { [%eval -0.16] [%clk 0:00:04] } 34... Rc2+ { [%eval -0.1] [%clk 0:01:00] } 35. Kg1 { [%eval -0.42] [%clk 0:00:04] } 35... Bf2+ { [%eval -0.58] [%clk 0:01:00] } 36. Kf1 { [%eval -0.46] [%clk 0:00:05] } 36... Bd4 { [%eval -0.35] [%clk 0:00:59] } 37. Ke1 { [%eval -0.5] [%clk 0:00:06] } 37... g6 { [%eval -0.54] [%clk 0:00:54] } 38. Ba4 { [%eval -0.74] [%clk 0:00:05] } 38... Ra2 { [%eval -0.75] [%clk 0:00:49] } 39. Bd1 { [%eval -0.88] [%clk 0:00:06] } 39... h5 { [%eval -0.96] [%clk 0:00:47] } 40. gxh5 { [%eval -0.87] [%clk 0:00:05] } 40... gxh5 { [%eval -0.76] [%clk 0:00:48] } 41. a4?? { [%eval -2.82] } { Blunder. f4 was best. } { [%clk 0:00:04] } 41... h4 { [%eval -2.48] [%clk 0:00:48] } 42. f4 { [%eval -3.17] [%clk 0:00:04] } 42... Bf2+ { [%eval -2.71] [%clk 0:00:44] } 43. Kf1 { [%eval -2.74] [%clk 0:00:05] } 43... exf4 { [%eval -2.62] [%clk 0:00:45] } 44. Be2? { [%eval -4.55] } { Mistake. Rf3 was best. } { [%clk 0:00:04] } 44... Be3 { [%eval -4.63] [%clk 0:00:45] } 45. b5?! { [%eval -7.54] } { Inaccuracy. Bg4 was best. } { [%clk 0:00:04] } 45... h3 { [%eval -7.45] [%clk 0:00:45] } 46. Rd1 { [%eval -12.15] [%clk 0:00:04] } 46... h2 { [%eval -11.56] [%clk 0:00:46] } 47. Bf3 { [%eval -12.25] [%clk 0:00:04] } 47... Rf2+ { [%eval -12.94] [%clk 0:00:46] } 48. Ke1 { [%eval -12.15] [%clk 0:00:05] } 48... Rxf3 { [%eval -12.42] [%clk 0:00:47] } 0-1