Event: Round 6: Neuman, Petr - Petrenko, Maryna
Date: 2025-04-20
White: Neuman, Petr
WhiteTitle: GM
WhiteElo: 2418
Black: Petrenko, Maryna
BlackTitle: WFM
BlackElo: 2156
Result: 1-0
ECO: D47
Opening: Semi-Slav Defense: Meran Variation, Wade Variation, Larsen Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:36] } 1... d5 { [%eval 0.2] [%clk 1:30:55] } 2. c4 { [%eval 0.26] [%clk 1:30:55] } 2... e6 { [%eval 0.27] [%clk 1:31:20] } 3. Nc3 { [%eval 0.18] [%clk 1:31:23] } 3... c6 { [%eval 0.26] [%clk 1:31:46] } 4. e3 { [%eval 0.15] [%clk 1:31:46] } 4... Nf6 { [%eval 0.23] [%clk 1:32:05] } 5. Nf3 { [%eval 0.13] [%clk 1:32:08] } 5... Nbd7 { [%eval 0.25] [%clk 1:32:24] } 6. Bd3 { [%eval 0.1] [%clk 1:32:24] } 6... dxc4 { [%eval 0.19] [%clk 1:32:41] } 7. Bxc4 { [%eval 0.15] [%clk 1:32:49] } 7... b5 { [%eval 0.03] [%clk 1:33:07] } 8. Bd3 { [%eval 0.16] [%clk 1:33:13] } 8... Bb7 { [%eval 0.31] [%clk 1:33:18] } 9. e4 { [%eval 0.2] [%clk 1:33:22] } 9... b4 { [%eval 0.29] [%clk 1:31:19] } 10. Na4 { [%eval 0.26] [%clk 1:33:46] } 10... c5 { [%eval 0.14] [%clk 1:24:12] } 11. e5 { [%eval 0.15] [%clk 1:34:10] } 11... Nd5 { [%eval 0.18] [%clk 1:24:36] } 12. O-O { [%eval 0.25] [%clk 1:34:30] } 12... cxd4 { [%eval 0.34] [%clk 1:22:56] } 13. Re1 { [%eval 0.25] [%clk 1:34:54] } 13... a6 { [%eval 0.21] [%clk 1:19:35] } 14. Nxd4 { [%eval 0.28] [%clk 1:34:47] } 14... g6 { [%eval 0.17] [%clk 1:06:52] } 15. Qg4 { [%eval 0.18] [%clk 1:34:20] } 15... N7b6?? { [%eval 2.28] } { Blunder. Qa5 was best. } { [%clk 0:50:06] } 16. Bg5 { [%eval 2.07] [%clk 1:34:06] } 16... Be7 { [%eval 2.42] [%clk 0:49:54] } 17. Nc5 { [%eval 2.15] [%clk 1:32:31] } 17... Qc7 { [%eval 2.23] [%clk 0:44:16] } 18. Bxe7 { [%eval 1.68] [%clk 1:18:49] } 18... Qxe7 { [%eval 1.61] [%clk 0:43:28] } 19. Ne4 { [%eval 1.71] [%clk 1:19:09] } 19... O-O { [%eval 1.65] [%clk 0:39:57] } 20. h4 { [%eval 1.35] [%clk 1:10:46] } 20... Nd7 { [%eval 1.22] [%clk 0:37:48] } 21. Nf3 { [%eval 1.2] [%clk 1:10:14] } 21... Nc5 { [%eval 1.68] [%clk 0:33:17] } 22. Nxc5 { [%eval 1.78] [%clk 1:10:15] } 22... Qxc5 { [%eval 1.71] [%clk 0:33:44] } 23. Ng5 { [%eval 1.37] [%clk 1:06:51] } 23... Qe7 { [%eval 1.43] [%clk 0:24:35] } 24. Ne4 { [%eval 1.5] [%clk 1:02:48] } 24... Rad8 { [%eval 1.8] [%clk 0:23:57] } 25. Bc4 { [%eval 1.84] [%clk 1:02:20] } 25... Kg7 { [%eval 1.81] [%clk 0:23:16] } 26. Bxd5 { [%eval 1.72] [%clk 1:01:56] } 26... Rxd5 { [%eval 1.58] [%clk 0:21:50] } 27. Nf6 { [%eval 1.69] [%clk 1:02:16] } 27... Rd2? { [%eval 3.05] } { Mistake. Rxe5 was best. } { [%clk 0:20:46] } 28. h5 { [%eval 3.0] [%clk 0:52:01] } 28... Rfd8?! { [%eval 4.29] } { Inaccuracy. h6 was best. } { [%clk 0:15:15] } 29. Rad1?! { [%eval 3.06] } { Inaccuracy. h6+ was best. } { [%clk 0:47:00] } 29... Rxd1?! { [%eval 4.77] } { Inaccuracy. h6 was best. } { [%clk 0:06:39] } 30. h6+ { [%eval 4.79] [%clk 0:47:16] } 30... Kh8 { [%eval 5.03] [%clk 0:06:37] } 31. Rxd1 { [%eval 5.1] [%clk 0:47:41] } 31... Bd5 { [%eval 4.82] [%clk 0:05:51] } 32. Qf4 { [%eval 4.73] [%clk 0:45:50] } 32... Ba8?! { [%eval 6.81] } { Inaccuracy. Rf8 was best. } { [%clk 0:04:44] } 33. Rxd8+ { [%eval 7.48] [%clk 0:45:09] } 33... Qxd8 { [%eval 7.3] [%clk 0:05:12] } 34. Qxb4 { [%eval 6.67] [%clk 0:44:53] } 34... Qc8 { [%eval 7.94] [%clk 0:04:14] } 35. Kh2 { [%eval 7.26] [%clk 0:44:59] } 35... Bc6? { [%eval #5] } { Checkmate is now unavoidable. Qd8 was best. } { [%clk 0:02:13] } 36. Qe7 { [%eval #4] [%clk 0:44:37] } 36... Qb8 { [%eval #4] [%clk 0:02:24] } 37. f4 { [%eval #3] [%clk 0:44:43] } 37... Bxg2 { [%eval #2] [%clk 0:02:25] } 38. Qxf7 { [%clk 0:44:51] } 1-0