Event: Round 5: Heurtebize, Olivier - Fedorchuk, Sergey A.
Date: 2025-05-26
White: Heurtebize, Olivier
WhiteTitle: FM
WhiteElo: 2250
Black: Fedorchuk, Sergey A.
BlackTitle: GM
BlackElo: 2565
Result: 0-1
ECO: A05
Opening: Zukertort Opening: Quiet System
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 1:30:46] } 1... Nf6 { [%eval 0.23] [%clk 1:30:35] } 2. e3 { [%eval 0.04] [%clk 1:30:57] } 2... b6 { [%eval 0.09] [%clk 1:28:01] } 3. d4 { [%eval 0.08] [%clk 1:29:46] } 3... e6 { [%eval 0.0] [%clk 1:25:28] } 4. Bd3 { [%eval 0.0] [%clk 1:27:59] } 4... Bb7 { [%eval 0.08] [%clk 1:17:07] } 5. Nbd2 { [%eval 0.0] [%clk 1:28:19] } 5... c5 { [%eval 0.06] [%clk 1:15:51] } 6. O-O { [%eval 0.0] [%clk 1:26:26] } 6... cxd4 { [%eval 0.21] [%clk 1:12:58] } 7. exd4 { [%eval 0.21] [%clk 1:26:47] } 7... Be7 { [%eval 0.3] [%clk 1:13:19] } 8. c3 { [%eval 0.2] [%clk 1:26:15] } 8... O-O { [%eval 0.28] [%clk 1:13:10] } 9. Qe2 { [%eval 0.14] [%clk 1:25:18] } 9... d6 { [%eval 0.14] [%clk 1:10:08] } 10. Re1 { [%eval 0.08] [%clk 1:18:05] } 10... h6 { [%eval 0.28] [%clk 1:05:49] } 11. a4 { [%eval 0.05] [%clk 1:07:50] } 11... a6 { [%eval 0.28] [%clk 1:05:22] } 12. Nc4 { [%eval 0.3] [%clk 1:01:04] } 12... Nbd7 { [%eval 0.28] [%clk 1:04:11] } 13. Bf4 { [%eval 0.29] [%clk 0:54:25] } 13... Qc7 { [%eval 0.26] [%clk 1:03:28] } 14. h3 { [%eval 0.23] [%clk 0:54:43] } 14... Rfe8 { [%eval 0.31] [%clk 1:02:26] } 15. Ne3 { [%eval 0.23] [%clk 0:45:37] } 15... e5 { [%eval 0.34] [%clk 0:43:43] } 16. dxe5 { [%eval 0.35] [%clk 0:37:38] } 16... dxe5 { [%eval 0.25] [%clk 0:44:02] } 17. Bh2 { [%eval 0.31] [%clk 0:35:46] } 17... Qc5?! { [%eval 1.28] } { Inaccuracy. Bc5 was best. } { [%clk 0:42:36] } 18. Bc2?! { [%eval 0.32] } { Inaccuracy. Bc4 was best. } { [%clk 0:34:40] } 18... Bf8 { [%eval 0.19] [%clk 0:41:41] } 19. Rad1 { [%eval 0.17] [%clk 0:30:31] } 19... e4 { [%eval 0.07] [%clk 0:40:24] } 20. Nd4 { [%eval 0.06] [%clk 0:30:33] } 20... Ne5 { [%eval 0.13] [%clk 0:40:27] } 21. Nb3 { [%eval 0.14] [%clk 0:30:08] } 21... Qc8 { [%eval 0.16] [%clk 0:36:28] } 22. Rd4 { [%eval 0.0] [%clk 0:28:53] } 22... Qe6 { [%eval 0.11] [%clk 0:35:04] } 23. Nc4?? { [%eval -2.29] } { Blunder. Qd1 was best. } { [%clk 0:25:21] } 23... Nxc4 { [%eval -2.27] [%clk 0:32:21] } 24. Qxc4 { [%eval -2.27] [%clk 0:25:45] } 24... Bd5 { [%eval -2.04] [%clk 0:32:46] } 25. Rxd5 { [%eval -2.29] [%clk 0:25:49] } 25... Qxd5 { [%eval -2.23] [%clk 0:33:10] } 26. Qc7?! { [%eval -3.23] } { Inaccuracy. Qxd5 was best. } { [%clk 0:25:37] } 26... b5 { [%eval -3.32] [%clk 0:27:21] } 27. Rd1 { [%eval -3.36] [%clk 0:24:30] } 27... Qh5 { [%eval -3.39] [%clk 0:26:54] } 28. Nd4 { [%eval -3.68] [%clk 0:21:29] } 28... e3 { [%eval -3.69] [%clk 0:26:16] } 29. fxe3?! { [%eval -4.73] } { Inaccuracy. Qg3 was best. } { [%clk 0:21:29] } 29... Nd5 { [%eval -4.78] [%clk 0:26:28] } 30. Qc6 { [%eval -4.87] [%clk 0:13:05] } 30... Nxe3 { [%eval -4.85] [%clk 0:25:16] } 31. Re1 { [%eval -4.87] [%clk 0:12:21] } 31... Rec8 { [%eval -4.04] [%clk 0:21:57] } 32. Qe4 { [%eval -4.3] [%clk 0:11:26] } 32... Nxc2 { [%eval -4.27] [%clk 0:22:18] } 33. Nxc2 { [%eval -4.26] [%clk 0:11:43] } 33... Bc5+ { [%eval -4.24] [%clk 0:16:30] } 34. Kh1 { [%eval -4.13] [%clk 0:12:03] } 34... Re8 { [%eval -3.78] [%clk 0:16:22] } 35. Qd3?! { [%eval -5.02] } { Inaccuracy. Qxe8+ was best. } { [%clk 0:11:14] } 35... Rad8 { [%eval -5.0] [%clk 0:11:34] } 36. Rxe8+ { [%eval -4.78] [%clk 0:07:50] } 36... Rxe8 { [%eval -4.68] [%clk 0:11:57] } 37. b4 { [%eval -5.69] [%clk 0:03:48] } 37... Qe2 { [%eval -5.65] [%clk 0:10:13] } 38. Qxe2 { [%eval -5.6] [%clk 0:03:54] } 38... Rxe2 { [%eval -5.14] [%clk 0:10:40] } 39. bxc5 { [%eval -5.28] [%clk 0:04:09] } 39... Rxc2 { [%eval -5.14] [%clk 0:10:57] } 40. axb5?! { [%eval -7.04] } { Inaccuracy. Be5 was best. } { [%clk 0:04:19] } 40... Rc1+ { [%eval -7.0] [%clk 0:11:17] } 41. Bg1 { [%eval -6.89] [%clk 0:04:32] } 41... axb5 { [%eval -6.4] [%clk 0:11:42] } 0-1