Event: Open B
Date: 2025-06-29
White: Marchal David
WhiteElo: 1039
Black: Yurchenko, Oleh
BlackElo: 1520
Result: 1-0
ECO: C47
Opening: Four Knights Game: Italian Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:52] } 1... e5 { [%eval 0.22] [%clk 1:30:47] } 2. Nf3 { [%eval 0.13] [%clk 1:31:09] } 2... Nc6 { [%eval 0.21] [%clk 1:31:01] } 3. Bc4 { [%eval 0.12] [%clk 1:31:23] } 3... Nf6 { [%eval 0.1] [%clk 1:31:17] } 4. Nc3 { [%eval 0.0] [%clk 1:31:23] } 4... Nxe4 { [%eval -0.03] [%clk 1:31:34] } 5. Nxe4 { [%eval 0.0] [%clk 1:31:21] } 5... d5 { [%eval 0.0] [%clk 1:31:51] } 6. Bxd5?! { [%eval -0.97] } { Inaccuracy. Bd3 was best. } { [%clk 1:31:21] } 6... Qxd5 { [%eval -1.15] [%clk 1:32:11] } 7. d3 { [%eval -1.34] [%clk 1:31:30] } 7... Bb4+?! { [%eval -0.76] } { Inaccuracy. Bf5 was best. } { [%clk 1:31:45] } 8. Bd2 { [%eval -1.09] [%clk 1:31:00] } 8... Bg4 { [%eval -0.7] [%clk 1:31:43] } 9. h3?! { [%eval -1.62] } { Inaccuracy. Bxb4 was best. } { [%clk 1:30:32] } 9... Bxf3?! { [%eval -0.59] } { Inaccuracy. Bxd2+ was best. } { [%clk 1:31:31] } 10. Qxf3 { [%eval -0.56] [%clk 1:29:32] } 10... Bxd2+ { [%eval -0.29] [%clk 1:31:35] } 11. Nxd2 { [%eval -0.23] [%clk 1:29:32] } 11... Qd4 { [%eval -0.13] [%clk 1:30:47] } 12. c3 { [%eval -0.2] [%clk 1:28:28] } 12... Qb6?! { [%eval 0.4] } { Inaccuracy. Qd7 was best. } { [%clk 1:31:05] } 13. Nb3?! { [%eval -0.3] } { Inaccuracy. Nc4 was best. } { [%clk 1:28:08] } 13... O-O { [%eval -0.19] [%clk 1:31:03] } 14. O-O { [%eval -0.4] [%clk 1:27:52] } 14... f5?! { [%eval 0.33] } { Inaccuracy. a5 was best. } { [%clk 1:31:04] } 15. Rfe1 { [%eval 0.12] [%clk 1:27:11] } 15... Qb5 { [%eval 0.27] [%clk 1:30:15] } 16. Rad1 { [%eval 0.06] [%clk 1:26:07] } 16... Rad8 { [%eval 0.12] [%clk 1:27:29] } 17. Rd2 { [%eval 0.0] [%clk 1:24:59] } 17... g5?? { [%eval 1.89] } { Blunder. b6 was best. } { [%clk 1:27:29] } 18. Qe3?! { [%eval 1.03] } { Inaccuracy. Qh5 was best. } { [%clk 1:22:43] } 18... f4 { [%eval 1.27] [%clk 1:27:04] } 19. Qe4?! { [%eval 0.47] } { Inaccuracy. Qf3 was best. } { [%clk 1:22:20] } 19... Qa6?? { [%eval 4.07] } { Blunder. Qd5 was best. } { [%clk 1:24:47] } 20. a4? { [%eval 2.22] } { Mistake. Nc5 was best. } { [%clk 1:20:36] } 20... Qb6 { [%eval 2.21] [%clk 1:22:46] } 21. Qc4+ { [%eval 1.86] [%clk 1:15:51] } 21... Kg7?! { [%eval 2.87] } { Inaccuracy. Rf7 was best. } { [%clk 1:21:17] } 22. Ra1? { [%eval 1.36] } { Mistake. d4 was best. } { [%clk 1:15:51] } 22... Ne7 { [%eval 1.45] [%clk 1:21:17] } 23. d4 { [%eval 1.22] [%clk 1:15:51] } 23... f3?! { [%eval 1.9] } { Inaccuracy. Nf5 was best. } { [%clk 1:21:17] } 24. g3? { [%eval 0.31] } { Mistake. a5 was best. } { [%clk 1:15:51] } 24... Nf5 { [%eval 0.31] [%clk 1:21:17] } 25. dxe5?! { [%eval -0.4] } { Inaccuracy. Nc5 was best. } { [%clk 1:14:37] } 25... Rxd2 { [%eval -0.55] [%clk 1:20:56] } 26. Nxd2 { [%eval -0.52] [%clk 1:12:25] } 26... Nxg3 { [%eval -0.55] [%clk 1:21:11] } 27. b4 { [%eval -0.79] [%clk 1:11:00] } 27... Rf4?! { [%eval 0.0] } { Inaccuracy. Ne2+ was best. } { [%clk 1:21:19] } 28. a5 { [%eval 0.0] [%clk 1:10:32] } 28... Ne2+?? { [%eval 4.06] } { Blunder. Qg6 was best. } { [%clk 1:20:12] } 29. Qxe2 { [%eval 4.04] [%clk 1:10:32] } 29... Qe6 { [%eval 4.05] [%clk 1:20:12] } 30. Nxf3 { [%eval 3.99] [%clk 1:08:31] } 30... Qxh3 { [%eval 3.99] [%clk 1:20:05] } 31. Nh2 { [%eval 4.01] [%clk 1:07:18] } 31... Qxc3 { [%eval 4.74] [%clk 1:20:12] } 32. Rb1 { [%eval 3.92] [%clk 1:07:18] } 32... g4 { [%eval 4.74] [%clk 1:20:12] } 33. Nxg4 { [%eval 4.18] [%clk 1:07:18] } 33... h5 { [%eval 5.03] [%clk 1:20:12] } 34. Nf6 { [%eval 5.13] [%clk 1:06:29] } 34... h4?! { [%eval 8.96] } { Inaccuracy. Rf5 was best. } { [%clk 1:18:07] } 35. Qh5 { [%eval 6.85] [%clk 1:03:30] } 35... Qc2?? { [%eval #16] } { Checkmate is now unavoidable. Rxf6 was best. } { [%clk 1:17:59] } 36. Qg5+ { [%eval #21] [%clk 1:02:54] } 36... Kf7 { [%eval #2] [%clk 1:18:09] } 37. Qg8+ { [%eval #1] [%clk 1:02:55] } 37... Ke7 { [%eval #1] [%clk 1:17:21] } 1-0