Event: Round 8: Petrov, Nikita - Kaczmarczyk, Dennis
Date: 2024-07-20
White: Petrov, Nikita
WhiteTitle: GM
WhiteElo: 2566
Black: Kaczmarczyk, Dennis
BlackTitle: IM
BlackElo: 2460
Result: 1-0
ECO: C70
Opening: Ruy Lopez: Morphy Defense, Norwegian Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:57] } 1... e5 { [%eval 0.21] [%clk 1:30:33] } 2. Nf3 { [%eval 0.11] [%clk 1:29:43] } 2... Nc6 { [%eval 0.19] [%clk 1:30:53] } 3. Bb5 { [%eval 0.19] [%clk 1:29:34] } 3... a6 { [%eval 0.26] [%clk 1:30:58] } 4. Ba4 { [%eval 0.14] [%clk 1:29:55] } 4... b5 { [%eval 0.46] [%clk 1:31:04] } 5. Bb3 { [%eval 0.34] [%clk 1:30:19] } 5... Na5 { [%eval 0.42] [%clk 1:31:24] } 6. O-O { [%eval 0.43] [%clk 1:29:05] } 6... d6 { [%eval 0.55] [%clk 1:31:36] } 7. d4 { [%eval 0.27] [%clk 1:23:48] } 7... exd4 { [%eval 0.5] [%clk 1:31:24] } 8. Re1 { [%eval 0.37] [%clk 1:23:25] } 8... Nxb3 { [%eval 0.38] [%clk 1:21:50] } 9. axb3 { [%eval 0.55] [%clk 1:23:36] } 9... c5 { [%eval 0.44] [%clk 1:22:14] } 10. c3 { [%eval 0.45] [%clk 1:18:55] } 10... Be7 { [%eval 0.45] [%clk 1:10:05] } 11. cxd4 { [%eval 0.55] [%clk 1:14:15] } 11... Nf6 { [%eval 0.71] [%clk 1:09:07] } 12. Bg5?! { [%eval -0.05] } { Inaccuracy. Nc3 was best. } { [%clk 1:01:37] } 12... Bb7 { [%eval -0.05] [%clk 0:54:06] } 13. Nc3 { [%eval -0.02] [%clk 0:59:45] } 13... O-O { [%eval 0.0] [%clk 0:36:55] } 14. dxc5 { [%eval -0.02] [%clk 0:50:22] } 14... dxc5 { [%eval -0.03] [%clk 0:37:09] } 15. e5 { [%eval -0.03] [%clk 0:50:44] } 15... Ng4 { [%eval 0.13] [%clk 0:23:04] } 16. Bxe7 { [%eval 0.09] [%clk 0:37:31] } 16... Qxe7 { [%eval 0.1] [%clk 0:23:28] } 17. h3 { [%eval 0.07] [%clk 0:26:13] } 17... Rfd8 { [%eval 0.1] [%clk 0:22:09] } 18. Qe2 { [%eval 0.09] [%clk 0:25:53] } 18... Nh6 { [%eval 0.08] [%clk 0:22:18] } 19. Ne4 { [%eval 0.08] [%clk 0:26:04] } 19... Nf5 { [%eval 0.12] [%clk 0:17:26] } 20. Qc2 { [%eval 0.12] [%clk 0:24:43] } 20... Bxe4 { [%eval 0.06] [%clk 0:14:53] } 21. Qxe4 { [%eval 0.05] [%clk 0:24:35] } 21... g6 { [%eval 0.11] [%clk 0:14:19] } 22. g4 { [%eval -0.17] [%clk 0:19:11] } 22... Ng7 { [%eval -0.19] [%clk 0:14:37] } 23. Rad1 { [%eval -0.24] [%clk 0:19:02] } 23... Ne6 { [%eval 0.0] [%clk 0:09:26] } 24. Rd6 { [%eval 0.0] [%clk 0:17:38] } 24... Ra7 { [%eval 0.07] [%clk 0:05:40] } 25. Red1 { [%eval 0.0] [%clk 0:12:38] } 25... Rc8 { [%eval 0.27] [%clk 0:06:02] } 26. Qe3 { [%eval 0.39] [%clk 0:11:46] } 26... Kg7 { [%eval 0.58] [%clk 0:04:40] } 27. Nd2 { [%eval 0.2] [%clk 0:09:42] } 27... Qg5 { [%eval 0.16] [%clk 0:04:59] } 28. Qxg5 { [%eval 0.21] [%clk 0:08:40] } 28... Nxg5 { [%eval 0.16] [%clk 0:05:27] } 29. Kg2 { [%eval 0.18] [%clk 0:08:30] } 29... Ne6 { [%eval 0.12] [%clk 0:05:53] } 30. Ne4 { [%eval 0.12] [%clk 0:08:25] } 30... g5 { [%eval 0.55] [%clk 0:03:50] } 31. Kg3 { [%eval 0.51] [%clk 0:07:59] } 31... h6?! { [%eval 1.26] } { Inaccuracy. c4 was best. } { [%clk 0:02:23] } 32. Rb6 { [%eval 1.21] [%clk 0:08:03] } 32... Nd4? { [%eval 2.74] } { Mistake. c4 was best. } { [%clk 0:01:59] } 33. b4 { [%eval 2.56] [%clk 0:05:46] } 33... Re8?! { [%eval 3.9] } { Inaccuracy. Ne2+ was best. } { [%clk 0:01:55] } 34. bxc5 { [%eval 3.78] [%clk 0:05:24] } 34... Ne2+ { [%eval 3.92] [%clk 0:01:52] } 35. Kf3 { [%eval 3.97] [%clk 0:05:49] } 35... Rxe5 { [%eval 3.96] [%clk 0:02:14] } 36. Nd6 { [%eval 3.79] [%clk 0:05:50] } 36... f6? { [%eval 6.09] } { Mistake. Re6 was best. } { [%clk 0:00:51] } 37. c6 { [%eval 6.11] [%clk 0:06:04] } 37... Nf4?! { [%eval 8.31] } { Inaccuracy. Ra8 was best. } { [%clk 0:00:33] } 38. Rb7+ { [%eval 8.2] [%clk 0:06:11] } 38... Re7 { [%eval 10.43] [%clk 0:00:35] } 39. Rxe7+ { [%eval 7.83] [%clk 0:06:13] } 1-0