Event: Round 3: Marcin Molenda - Sergey A. Fedorchuk
Date: 2023-02-20
White: Marcin Molenda
Black: Sergey A. Fedorchuk
Result: 0-1
ECO: B45
Opening: Sicilian Defense: Taimanov Variation, Normal Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:28:41] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... e6 { [%eval 0.34] [%clk 1:26:59] } 3. d4 { [%eval 0.42] [%clk 1:31:33] } 3... cxd4 { [%eval 0.37] [%clk 1:27:12] } 4. Nxd4 { [%eval 0.4] [%clk 1:31:58] } 4... Nc6 { [%eval 0.5] [%clk 1:25:53] } 5. Nc3 { [%eval 0.33] [%clk 1:31:56] } 5... d6 { [%eval 0.57] [%clk 1:24:28] } 6. Be3 { [%eval 0.76] [%clk 1:24:39] } 6... a6 { [%eval 0.95] [%clk 1:22:08] } 7. Qd2 { [%eval 0.85] [%clk 1:23:53] } 7... Nf6 { [%eval 0.78] [%clk 1:12:39] } 8. O-O-O { [%eval 0.66] [%clk 1:15:47] } 8... Qc7 { [%eval 0.8] [%clk 1:02:40] } 9. f3 { [%eval 0.84] [%clk 1:13:39] } 9... h5 { [%eval 0.82] [%clk 0:55:39] } 10. Nxc6 { [%eval 0.84] [%clk 1:11:33] } 10... bxc6 { [%eval 0.91] [%clk 0:52:43] } 11. Bc4 { [%eval 0.82] [%clk 1:09:25] } 11... Nd7 { [%eval 1.14] [%clk 0:43:34] } 12. f4 { [%eval 0.98] [%clk 1:06:22] } 12... Be7 { [%eval 0.94] [%clk 0:42:54] } 13. Rhg1 { [%eval 0.78] [%clk 1:02:53] } 13... Nf6 { [%eval 0.82] [%clk 0:40:34] } 14. h3 { [%eval 0.63] [%clk 0:58:16] } 14... d5 { [%eval 0.57] [%clk 0:36:31] } 15. Bb3 { [%eval 0.68] [%clk 0:56:50] } 15... a5 { [%eval 0.85] [%clk 0:28:43] } 16. Bd4? { [%eval -0.31] } { Mistake. a3 was best. } { [%clk 0:47:55] } 16... Bb4?! { [%eval 0.75] } { Inaccuracy. a4 was best. } { [%clk 0:16:33] } 17. exd5 { [%eval 0.71] [%clk 0:35:16] } 17... a4 { [%eval 0.8] [%clk 0:13:38] } 18. d6 { [%eval 0.75] [%clk 0:25:39] } 18... Qxd6?? { [%eval 2.77] } { Blunder. Bxd6 was best. } { [%clk 0:07:16] } 19. Bxf6?? { [%eval 0.0] } { Blunder. Qe3 was best. } { [%clk 0:21:24] } 19... Qxd2+ { [%eval 0.0] [%clk 0:07:15] } 20. Rxd2 { [%eval 0.09] [%clk 0:21:45] } 20... gxf6 { [%eval 0.01] [%clk 0:07:42] } 21. Bxa4 { [%eval 0.0] [%clk 0:21:40] } 21... Bb7?! { [%eval 0.64] } { Inaccuracy. Ra6 was best. } { [%clk 0:07:41] } 22. Bb3 { [%eval 0.1] [%clk 0:19:49] } 22... f5 { [%eval -0.11] [%clk 0:07:31] } 23. Rgd1 { [%eval -0.29] [%clk 0:18:56] } 23... c5?! { [%eval 0.7] } { Inaccuracy. Ba5 was best. } { [%clk 0:07:16] } 24. g3? { [%eval -0.61] } { Mistake. Rd7 was best. } { [%clk 0:10:42] } 24... Bxc3 { [%eval -0.72] [%clk 0:05:18] } 25. bxc3 { [%eval -0.72] [%clk 0:11:11] } 25... h4 { [%eval -0.81] [%clk 0:05:42] } 26. gxh4 { [%eval -0.96] [%clk 0:02:06] } 26... Rxh4 { [%eval -1.1] [%clk 0:06:01] } 27. Rd7 { [%eval -1.15] [%clk 0:02:20] } 27... Bf3 { [%eval -0.69] [%clk 0:05:39] } 28. R1d3?? { [%eval -2.68] } { Blunder. R1d6 was best. } { [%clk 0:02:43] } 28... Be2 { [%eval -2.78] [%clk 0:02:58] } 29. Rd2 { [%eval -2.7] [%clk 0:01:07] } 29... c4 { [%eval -2.86] [%clk 0:03:16] } 30. Rc7 { [%eval -2.8] [%clk 0:00:55] } 30... cxb3 { [%eval -2.68] [%clk 0:03:31] } 31. cxb3 { [%eval -3.22] [%clk 0:01:13] } 31... Bf3 { [%eval -3.39] [%clk 0:02:18] } 32. Rdd7 { [%eval -3.87] [%clk 0:01:04] } 32... Bh5 { [%eval -3.84] [%clk 0:02:43] } 33. Rd4 { [%eval -4.19] [%clk 0:01:23] } 33... Rxa2 { [%eval -4.06] [%clk 0:02:28] } 34. Kb1 { [%eval -4.0] [%clk 0:01:46] } 34... Rf2 { [%eval -4.97] [%clk 0:02:23] } 35. b4?? { [%eval #-8] } { Checkmate is now unavoidable. Ra4 was best. } { [%clk 0:01:44] } 35... Rxh3 { [%eval #-7] [%clk 0:02:37] } 0-1