Event: International Slovak Championship
Site: chess24.com
Date: 2021-07-13
White: Janas, Peter
WhiteElo: 1715
Black: Lechowski, Witold
Result: 0-1
ECO: D92
Opening: Grünfeld Defense: Three Knights Variation, Hungarian Attack
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 1:30:44] } 1... Nf6 { [%eval 0.22] [%clk 1:29:44] } 2. c4 { [%eval 0.15] [%clk 1:30:24] } 2... g6 { [%eval 0.37] [%clk 1:28:06] } 3. d4 { [%eval 0.25] [%clk 1:30:12] } 3... Bg7 { [%eval 0.13] [%clk 1:27:17] } 4. Nc3 { [%eval 0.31] [%clk 1:30:21] } 4... d5 { [%eval 0.27] [%clk 1:26:55] } 5. Bf4 { [%eval 0.0] [%clk 1:29:43] } 5... c5?! { [%eval 0.56] } { Inaccuracy. O-O was best. } { [%clk 1:26:15] } 6. e3 { [%eval 0.13] [%clk 1:27:40] } 6... cxd4 { [%eval 0.0] [%clk 1:24:04] } 7. exd4 { [%eval -0.43] [%clk 1:26:01] } 7... Nc6 { [%eval -0.28] [%clk 1:21:58] } 8. Nb5? { [%eval -1.63] } { Mistake. Be2 was best. } { [%clk 1:22:47] } 8... Qa5+?? { [%eval 0.32] } { Blunder. O-O was best. } { [%clk 1:18:42] } 9. Nd2?? { [%eval -2.43] } { Blunder. Qd2 was best. } { [%clk 1:21:37] } 9... O-O?! { [%eval -1.63] } { Inaccuracy. O-O was best. } { [%clk 1:15:44] } 10. Be2?? { [%eval -4.37] } { Blunder. Bc7 was best. } { [%clk 1:17:58] } 10... Qd8?? { [%eval -1.19] } { Blunder. dxc4 was best. } { [%clk 1:08:34] } 11. Bc7?! { [%eval -2.32] } { Inaccuracy. O-O was best. } { [%clk 1:15:44] } 11... Qd7 { [%eval -1.94] [%clk 1:08:31] } 12. Bg3 { [%eval -2.16] [%clk 1:15:46] } 12... a6 { [%eval -2.57] [%clk 1:07:08] } 13. Nc7 { [%eval -2.71] [%clk 1:14:41] } 13... Ra7 { [%eval -2.83] [%clk 1:05:53] } 14. Nxd5?! { [%eval -3.67] } { Inaccuracy. Rc1 was best. } { [%clk 1:08:50] } 14... Nxd5 { [%eval -3.56] [%clk 1:05:08] } 15. cxd5 { [%eval -3.81] [%clk 1:08:52] } 15... Qxd5 { [%eval -4.23] [%clk 1:04:53] } 16. O-O { [%eval -4.27] [%clk 1:06:40] } 16... Qxd4 { [%eval -4.42] [%clk 0:59:53] } 17. Qe1 { [%eval -5.09] [%clk 0:59:53] } 17... Qxb2 { [%eval -5.18] [%clk 0:56:11] } 18. Nc4 { [%eval -6.7] [%clk 0:58:53] } 18... Qxa1 { [%eval -6.77] [%clk 0:55:23] } 19. Qxa1 { [%eval -6.93] [%clk 0:57:48] } 19... Bxa1 { [%eval -6.69] [%clk 0:55:45] } 20. Rxa1 { [%eval -6.61] [%clk 0:58:05] } 20... b5 { [%eval -6.69] [%clk 0:54:58] } 21. Ne3 { [%eval -6.75] [%clk 0:57:10] } 21... Nd4 { [%eval -6.62] [%clk 0:53:02] } 22. Bf1 { [%eval -6.48] [%clk 0:56:40] } 22... Nf5 { [%eval -6.55] [%clk 0:52:41] } 23. Nxf5 { [%eval -6.54] [%clk 0:56:33] } 23... Bxf5 { [%eval -6.45] [%clk 0:52:57] } 24. Bf4 { [%eval -6.85] [%clk 0:56:11] } 24... Rd7 { [%eval -6.76] [%clk 0:52:42] } 25. Be2 { [%eval -6.76] [%clk 0:56:16] } 25... Rfd8 { [%eval -6.94] [%clk 0:51:11] } 26. h4 { [%eval -6.86] [%clk 0:56:26] } 26... h5 { [%eval -7.0] [%clk 0:50:54] } 27. Be3 { [%eval -7.01] [%clk 0:56:08] } 27... Rc8 { [%eval -6.86] [%clk 0:49:19] } 28. Bf3 { [%eval -7.15] [%clk 0:55:13] } 28... Bg4 { [%eval -7.29] [%clk 0:48:19] } 29. Bxg4 { [%eval -8.3] [%clk 0:54:39] } 29... hxg4 { [%eval -7.74] [%clk 0:48:40] } 30. Kh2 { [%eval -8.06] [%clk 0:54:54] } 30... Rc2 { [%eval -7.57] [%clk 0:48:32] } 31. Kg3 { [%eval -8.02] [%clk 0:55:08] } 31... f5 { [%eval -8.08] [%clk 0:48:46] } 32. a3 { [%eval -7.83] [%clk 0:54:44] } 32... e5 { [%eval -8.46] [%clk 0:48:38] } 33. Bb6 { [%eval -8.24] [%clk 0:54:04] } 33... Rd3+ { [%eval -8.84] [%clk 0:48:34] } 34. Kh2 { [%eval -8.97] [%clk 0:54:14] } 34... Rcc3 { [%eval -8.35] [%clk 0:48:49] } 35. Re1 { [%eval -8.38] [%clk 0:54:28] } 35... e4 { [%eval -7.92] [%clk 0:48:58] } 36. Be3 { [%eval -8.23] [%clk 0:53:48] } 36... Rxa3 { [%eval -8.27] [%clk 0:49:09] } 37. Rc1 { [%eval -8.8] [%clk 0:53:46] } 37... Rac3 { [%eval -8.75] [%clk 0:49:07] } 38. Ra1 { [%eval -9.09] [%clk 0:54:04] } 38... Rc6 { [%eval -8.98] [%clk 0:49:31] } 39. Kg3 { [%eval -9.21] [%clk 0:54:13] } 39... b4 { [%eval -9.21] [%clk 0:49:49] } 40. Kf4 { [%eval -9.0] [%clk 0:54:28] } 40... b3 { [%eval -8.36] [%clk 0:49:48] } 0-1