Event: Round 6: Petr Walek - Vladimir Rajnys
Date: 2023-08-30
White: Petr Walek
Black: Vladimir Rajnys
Result: 0-1
ECO: B99
Opening: Sicilian Defense: Najdorf Variation, Main Line
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:54] } 2. Nf3 { [%eval 0.0] [%clk 1:31:23] } 2... d6 { [%eval 0.0] [%clk 1:31:11] } 3. d4 { [%eval 0.25] [%clk 1:31:48] } 3... cxd4 { [%eval 0.13] [%clk 1:31:35] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:14] } 4... Nf6 { [%eval 0.3] [%clk 1:31:50] } 5. Nc3 { [%eval 0.21] [%clk 1:32:39] } 5... a6 { [%eval 0.39] [%clk 1:32:15] } 6. Bg5 { [%eval 0.0] [%clk 1:32:51] } 6... e6 { [%eval 0.34] [%clk 1:31:48] } 7. f4 { [%eval 0.1] [%clk 1:33:15] } 7... Be7 { [%eval 0.55] [%clk 1:30:47] } 8. Qf3 { [%eval 0.39] [%clk 1:33:26] } 8... Qc7 { [%eval 0.28] [%clk 1:29:02] } 9. O-O-O { [%eval 0.29] [%clk 1:32:28] } 9... Nbd7 { [%eval 0.34] [%clk 1:24:39] } 10. Bd3 { [%eval 0.27] [%clk 1:30:29] } 10... Nc5?! { [%eval 0.94] } { Inaccuracy. b5 was best. } { [%clk 1:21:47] } 11. Rhe1 { [%eval 0.84] [%clk 1:21:44] } 11... b5?! { [%eval 1.97] } { Inaccuracy. O-O was best. } { [%clk 1:06:26] } 12. e5?! { [%eval 1.0] } { Inaccuracy. Nf5 was best. } { [%clk 1:02:58] } 12... Bb7 { [%eval 1.03] [%clk 1:04:51] } 13. Qg3 { [%eval 1.12] [%clk 0:49:58] } 13... dxe5 { [%eval 0.95] [%clk 0:57:03] } 14. Bxb5+?? { [%eval -1.15] } { Blunder. fxe5 was best. } { [%clk 0:38:07] } 14... axb5 { [%eval -1.26] [%clk 0:50:05] } 15. Ndxb5 { [%eval -1.1] [%clk 0:38:31] } 15... Qb6 { [%eval -1.11] [%clk 0:48:34] } 16. Bxf6 { [%eval -1.05] [%clk 0:36:19] } 16... gxf6 { [%eval -1.14] [%clk 0:46:09] } 17. Qg7?! { [%eval -1.74] } { Inaccuracy. fxe5 was best. } { [%clk 0:36:42] } 17... Rf8 { [%eval -1.81] [%clk 0:46:24] } 18. fxe5 { [%eval -1.71] [%clk 0:36:59] } 18... f5 { [%eval -1.21] [%clk 0:41:50] } 19. Nd6+ { [%eval -1.18] [%clk 0:32:43] } 19... Bxd6 { [%eval -1.25] [%clk 0:40:01] } 20. Rxd6 { [%eval -1.15] [%clk 0:33:08] } 20... Bc6 { [%eval -1.26] [%clk 0:27:01] } 21. a3 { [%eval -1.81] [%clk 0:17:44] } 21... Nd7 { [%eval -1.28] [%clk 0:21:58] } 22. Qg5 { [%eval -1.65] [%clk 0:13:49] } 22... Rb8 { [%eval -1.75] [%clk 0:21:00] } 23. b3? { [%eval -3.72] } { Mistake. Kd2 was best. } { [%clk 0:10:47] } 23... Qc5 { [%eval -3.94] [%clk 0:20:43] } 24. Qd2 { [%eval -4.44] [%clk 0:03:56] } 24... Qxa3+ { [%eval -4.6] [%clk 0:20:30] } 25. Kd1 { [%eval -4.55] [%clk 0:04:17] } 25... Qc5 { [%eval -4.74] [%clk 0:19:32] } 26. Re3 { [%eval -5.0] [%clk 0:02:56] } 26... Rc8 { [%eval -4.57] [%clk 0:17:57] } 27. Ne2 { [%eval -4.62] [%clk 0:02:37] } 27... Ra8 { [%eval -4.29] [%clk 0:07:18] } 28. Nd4 { [%eval -5.01] [%clk 0:01:40] } 28... Ra1+ { [%eval -4.45] [%clk 0:07:17] } 29. Ke2 { [%eval -3.95] [%clk 0:02:09] } 29... Nxe5 { [%eval -4.17] [%clk 0:07:07] } 30. Nxe6?! { [%eval -5.57] } { Inaccuracy. Nxc6 was best. } { [%clk 0:00:36] } 30... Bb5+ { [%eval -5.16] [%clk 0:06:01] } 31. c4 { [%eval -5.68] [%clk 0:00:41] } 31... Bxc4+ { [%eval -5.56] [%clk 0:06:14] } 32. bxc4 { [%eval -5.56] [%clk 0:01:08] } 32... Qxc4+ { [%eval -5.45] [%clk 0:06:35] } 33. Red3 { [%eval -5.8] [%clk 0:01:08] } 33... fxe6 { [%eval -6.34] [%clk 0:06:09] } 34. Rd8+ { [%eval -6.95] [%clk 0:00:52] } 34... Kf7 { [%eval -6.79] [%clk 0:05:28] } 35. Rxf8+?! { [%eval -34.26] } { Inaccuracy. Rd4 was best. } { [%clk 0:01:18] } 35... Kxf8 { [%eval -39.15] [%clk 0:05:52] } 36. Qh6+?! { [%eval #-15] } { Checkmate is now unavoidable. h3 was best. } { [%clk 0:01:42] } 36... Kg8 { [%eval #-17] [%clk 0:04:35] } 37. Qg5+ { [%eval #-18] [%clk 0:02:04] } 37... Kf7 { [%eval #-10] [%clk 0:04:41] } 38. Qh5+ { [%eval #-16] [%clk 0:02:24] } 38... Kg7 { [%eval #-17] [%clk 0:04:49] } 39. Qg5+ { [%eval #-17] [%clk 0:02:43] } 39... Ng6?! { [%eval -45.07] } { Lost forced checkmate sequence. Kf7 was best. } { [%clk 0:05:02] } 40. Qd8?! { [%eval #-4] } { Checkmate is now unavoidable. g3 was best. } { [%clk 0:01:44] } 40... Nf4+ { [%eval #-6] [%clk 0:04:37] } 0-1