Event: Warsaw Najdorf Festival
Site: chess24.com
Date: 2021-07-17
White: Mickiewicz, Piotr
WhiteElo: 2247
Black: Kosakowski, Jakub
BlackTitle: IM
BlackElo: 2417
Result: 1-0
ECO: A13
Opening: English Opening: Agincourt Defense
Variant: Standard

1. c4 { [%eval 0.2] [%clk 1:21:50] } 1... e6 { [%eval 0.2] [%clk 1:28:42] } 2. Nf3 { [%eval 0.01] [%clk 1:21:45] } 2... Nf6 { [%eval 0.25] [%clk 1:28:57] } 3. b3 { [%eval 0.08] [%clk 1:18:58] } 3... d5 { [%eval 0.1] [%clk 1:28:51] } 4. Bb2 { [%eval 0.09] [%clk 1:18:36] } 4... Be7 { [%eval 0.13] [%clk 1:27:18] } 5. g3 { [%eval 0.33] [%clk 1:13:17] } 5... O-O { [%eval 0.31] [%clk 1:25:35] } 6. Bg2 { [%eval 0.12] [%clk 1:13:44] } 6... b6 { [%eval 0.11] [%clk 1:20:40] } 7. O-O { [%eval 0.12] [%clk 1:13:12] } 7... Bb7 { [%eval 0.09] [%clk 1:21:00] } 8. e3 { [%eval 0.01] [%clk 1:08:12] } 8... c5 { [%eval 0.02] [%clk 1:08:53] } 9. Qe2 { [%eval 0.0] [%clk 1:06:52] } 9... Nc6 { [%eval 0.05] [%clk 1:08:33] } 10. Rd1 { [%eval -0.06] [%clk 1:04:06] } 10... Qc7 { [%eval 0.27] [%clk 0:57:16] } 11. Nc3 { [%eval 0.14] [%clk 0:54:51] } 11... Rad8 { [%eval 0.28] [%clk 0:55:47] } 12. cxd5 { [%eval 0.38] [%clk 0:47:49] } 12... Nxd5 { [%eval 0.3] [%clk 0:51:00] } 13. Nxd5 { [%eval 0.2] [%clk 0:47:57] } 13... exd5 { [%eval 0.39] [%clk 0:51:20] } 14. d4 { [%eval 0.37] [%clk 0:48:11] } 14... Rfe8 { [%eval 0.27] [%clk 0:48:51] } 15. Rac1 { [%eval 0.53] [%clk 0:47:01] } 15... Bf8 { [%eval 0.65] [%clk 0:35:35] } 16. Qc2 { [%eval 0.71] [%clk 0:30:05] } 16... h6?! { [%eval 1.26] } { Inaccuracy. Nb4 was best. } { [%clk 0:31:04] } 17. Ba3 { [%eval 1.23] [%clk 0:23:26] } 17... Rc8 { [%eval 1.29] [%clk 0:31:17] } 18. Bh3 { [%eval 1.35] [%clk 0:23:12] } 18... Rcd8 { [%eval 1.37] [%clk 0:24:00] } 19. dxc5 { [%eval 1.11] [%clk 0:20:20] } 19... Qe7? { [%eval 2.3] } { Mistake. d4 was best. } { [%clk 0:23:09] } 20. Nd4 { [%eval 2.59] [%clk 0:17:37] } 20... Ne5?? { [%eval 5.86] } { Blunder. h5 was best. } { [%clk 0:19:56] } 21. c6 { [%eval 5.43] [%clk 0:13:48] } 21... Qxa3 { [%eval 5.5] [%clk 0:20:03] } 22. cxb7 { [%eval 5.7] [%clk 0:14:15] } 22... Rb8 { [%eval 6.37] [%clk 0:19:41] } 23. Bc8 { [%eval 5.88] [%clk 0:10:13] } 23... Bc5 { [%eval 6.65] [%clk 0:13:56] } 24. Nb5 { [%eval 7.09] [%clk 0:07:34] } 24... Qb4 { [%eval 8.12] [%clk 0:11:42] } 25. Nc7 { [%eval 8.51] [%clk 0:08:01] } 25... Rexc8 { [%eval 8.32] [%clk 0:11:51] } 26. bxc8=Q+ { [%eval 8.37] [%clk 0:08:21] } 26... Rxc8 { [%eval 8.43] [%clk 0:12:19] } 27. Nxd5 { [%eval 8.67] [%clk 0:08:41] } 27... Nf3+ { [%eval 8.82] [%clk 0:12:27] } 28. Kh1 { [%eval 7.9] [%clk 0:08:46] } 28... Qg4 { [%eval 8.1] [%clk 0:11:33] } 29. Ne7+ { [%eval 7.79] [%clk 0:09:14] } 29... Kh8 { [%eval 8.22] [%clk 0:11:39] } 30. Nxc8 { [%eval 8.0] [%clk 0:09:16] } 30... f5 { [%eval 10.64] [%clk 0:11:41] } 31. Rd8+ { [%eval 10.56] [%clk 0:06:26] } 31... Kh7 { [%eval 11.08] [%clk 0:12:08] } 32. Qc4 { [%eval 11.11] [%clk 0:03:42] } 32... Qh3?! { [%eval #10] } { Checkmate is now unavoidable. Qxc4 was best. } { [%clk 0:09:29] } 33. Qg8+ { [%eval #9] [%clk 0:04:10] } 33... Kg6 { [%eval #9] [%clk 0:09:57] } 34. Ne7+ { [%eval #8] [%clk 0:01:52] } 34... Bxe7 { [%eval #8] [%clk 0:09:10] } 35. Rc6+ { [%eval #7] [%clk 0:02:11] } 35... Bf6 { [%clk 0:08:18] } 36. Rxf6+ { [%clk 0:02:36] } 36... Kh5 { [%clk 0:08:47] } 37. Qf7+ { [%clk 0:02:18] } 37... Kg4 { [%clk 0:09:13] } 38. Qg6+ { [%clk 0:02:39] } 38... Ng5 { [%clk 0:09:37] } 39. Qxf5+ { [%clk 0:02:57] } 1-0