Event: Round 7: Poltorak, Sebastian - Niehaus, Frank
Date: 2025-04-25
White: Poltorak, Sebastian
WhiteTitle: FM
WhiteElo: 2417
Black: Niehaus, Frank
BlackElo: 2126
Result: 1-0
ECO: B00
Opening: Pirc Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... d6 { [%eval 0.43] [%clk 1:30:19] } 2. Nc3 { [%eval 0.28] [%clk 1:31:17] } 2... Nf6 { [%eval 0.45] [%clk 1:29:51] } 3. g3 { [%eval 0.03] [%clk 1:31:37] } 3... g6 { [%eval 0.26] [%clk 1:30:13] } 4. Bg2 { [%eval 0.0] [%clk 1:32:01] } 4... Bg7 { [%eval 0.26] [%clk 1:30:29] } 5. Nge2 { [%eval 0.0] [%clk 1:32:22] } 5... O-O { [%eval 0.32] [%clk 1:30:52] } 6. O-O { [%eval 0.0] [%clk 1:32:42] } 6... c5 { [%eval 0.01] [%clk 1:28:26] } 7. d3 { [%eval 0.02] [%clk 1:32:57] } 7... Nc6 { [%eval -0.04] [%clk 1:28:38] } 8. h3 { [%eval 0.17] [%clk 1:33:04] } 8... Rb8 { [%eval 0.07] [%clk 1:28:05] } 9. g4 { [%eval -0.36] [%clk 1:33:25] } 9... b5 { [%eval -0.26] [%clk 1:27:22] } 10. Ng3 { [%eval -0.4] [%clk 1:33:44] } 10... b4 { [%eval -0.43] [%clk 1:26:00] } 11. Nce2 { [%eval -0.49] [%clk 1:34:09] } 11... a5 { [%eval -0.24] [%clk 1:25:29] } 12. Rb1 { [%eval -0.49] [%clk 1:33:36] } 12... a4 { [%eval -0.36] [%clk 1:22:08] } 13. b3 { [%eval -0.65] [%clk 1:33:51] } 13... Nd7 { [%eval -0.4] [%clk 1:12:25] } 14. f4 { [%eval -0.42] [%clk 1:32:18] } 14... Bb7 { [%eval -0.35] [%clk 1:10:12] } 15. g5 { [%eval -0.33] [%clk 1:31:09] } 15... Ra8 { [%eval -0.25] [%clk 1:08:54] } 16. Bb2?! { [%eval -1.02] } { Inaccuracy. h4 was best. } { [%clk 1:24:46] } 16... axb3 { [%eval -1.09] [%clk 1:07:29] } 17. axb3 { [%eval -1.29] [%clk 1:24:35] } 17... Bxb2 { [%eval -1.06] [%clk 1:00:56] } 18. Rxb2 { [%eval -1.19] [%clk 1:24:32] } 18... Qb6?! { [%eval -0.15] } { Inaccuracy. e5 was best. } { [%clk 1:00:21] } 19. Kh1 { [%eval -0.35] [%clk 1:21:19] } 19... Ra5 { [%eval 0.0] [%clk 0:59:22] } 20. Qd2 { [%eval -0.06] [%clk 1:14:30] } 20... Rfa8 { [%eval -0.16] [%clk 0:51:43] } 21. h4 { [%eval -0.28] [%clk 1:07:23] } 21... Nd4 { [%eval 0.03] [%clk 0:47:07] } 22. Bh3 { [%eval -0.22] [%clk 1:04:31] } 22... Nb8?! { [%eval 0.78] } { Inaccuracy. Nxe2 was best. } { [%clk 0:43:54] } 23. Nxd4 { [%eval 0.86] [%clk 1:04:29] } 23... cxd4 { [%eval 0.98] [%clk 0:44:18] } 24. Rbb1 { [%eval 0.84] [%clk 1:01:14] } 24... Nc6 { [%eval 0.89] [%clk 0:43:21] } 25. h5 { [%eval 0.79] [%clk 0:59:34] } 25... Qc5?! { [%eval 1.53] } { Inaccuracy. Kf8 was best. } { [%clk 0:38:20] } 26. f5?! { [%eval 0.47] } { Inaccuracy. hxg6 was best. } { [%clk 0:55:57] } 26... Bc8?! { [%eval 1.33] } { Inaccuracy. Ne5 was best. } { [%clk 0:34:51] } 27. hxg6?! { [%eval 0.5] } { Inaccuracy. Qf4 was best. } { [%clk 0:47:43] } 27... hxg6 { [%eval 0.61] [%clk 0:34:49] } 28. Qf2 { [%eval 0.7] [%clk 0:44:54] } 28... Ne5?? { [%eval 3.71] } { Blunder. Nd8 was best. } { [%clk 0:33:12] } 29. fxg6 { [%eval 3.75] [%clk 0:44:27] } 29... Bxh3 { [%eval 4.04] [%clk 0:33:34] } 30. gxf7+ { [%eval 3.93] [%clk 0:44:53] } 30... Kf8 { [%eval 3.65] [%clk 0:32:12] } 31. Qh2 { [%eval 3.74] [%clk 0:45:03] } 31... Ng6 { [%eval 3.86] [%clk 0:28:50] } 32. Qxh3 { [%eval 4.09] [%clk 0:45:20] } 32... Qxg5 { [%eval 4.11] [%clk 0:29:08] } 33. Nf5 { [%eval 3.89] [%clk 0:45:00] } 33... Nf4? { [%eval 7.89] } { Mistake. Kxf7 was best. } { [%clk 0:25:26] } 34. Rxf4 { [%eval 7.31] [%clk 0:45:10] } 34... Qxf4? { [%eval #3] } { Checkmate is now unavoidable. Ra1 was best. } { [%clk 0:23:56] } 35. Qh8+ { [%eval #2] [%clk 0:45:34] } 35... Kxf7 { [%eval #2] [%clk 0:24:20] } 36. Qg7+ { [%eval #1] [%clk 0:46:00] } 36... Ke6 { [%eval #1] [%clk 0:24:42] } 37. Qxe7# { [%clk 0:45:56] } 1-0