Event: wst65
Date: 2024-07-03
White: Carvalho, Herbert Abreu
WhiteTitle: FM
WhiteElo: 2123
Black: McGill, Derek
BlackElo: 1827
Result: 1-0
ECO: D31
Opening: Semi-Slav Defense: Noteboom Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:28:48] } 1... d5 { [%eval 0.24] [%clk 1:30:54] } 2. c4 { [%eval 0.19] [%clk 1:28:59] } 2... c6 { [%eval 0.21] [%clk 1:30:15] } 3. Nc3 { [%eval 0.15] [%clk 1:28:53] } 3... e6 { [%eval 0.28] [%clk 1:30:29] } 4. Nf3 { [%eval 0.28] [%clk 1:28:19] } 4... dxc4 { [%eval 0.34] [%clk 1:30:11] } 5. a4 { [%eval 0.34] [%clk 1:28:04] } 5... Bb4 { [%eval 0.23] [%clk 1:30:18] } 6. e4 { [%eval 0.04] [%clk 1:28:15] } 6... b5 { [%eval 0.24] [%clk 1:30:23] } 7. Bd2 { [%eval -0.04] [%clk 1:27:48] } 7... a5 { [%eval -0.05] [%clk 1:27:38] } 8. axb5 { [%eval -0.35] [%clk 1:27:37] } 8... Bxc3 { [%eval -0.25] [%clk 1:27:56] } 9. Bxc3 { [%eval -0.17] [%clk 1:27:23] } 9... cxb5 { [%eval -0.3] [%clk 1:28:21] } 10. b3 { [%eval -0.33] [%clk 1:26:11] } 10... Bb7?! { [%eval 0.24] } { Inaccuracy. Nf6 was best. } { [%clk 1:28:24] } 11. d5?! { [%eval -0.62] } { Inaccuracy. bxc4 was best. } { [%clk 1:25:07] } 11... Nf6 { [%eval -0.25] [%clk 1:26:22] } 12. bxc4 { [%eval -0.37] [%clk 1:24:01] } 12... b4 { [%eval -0.51] [%clk 1:20:38] } 13. Bxf6 { [%eval -0.99] [%clk 1:20:56] } 13... gxf6? { [%eval 0.59] } { Mistake. Qxf6 was best. } { [%clk 1:20:50] } 14. Nd4?! { [%eval 0.0] } { Inaccuracy. Bd3 was best. } { [%clk 1:18:33] } 14... Qb6?? { [%eval 3.22] } { Blunder. O-O was best. } { [%clk 1:00:36] } 15. Be2?? { [%eval 0.17] } { Blunder. c5 was best. } { [%clk 1:11:48] } 15... Nd7 { [%eval 0.21] [%clk 0:59:12] } 16. Bh5 { [%eval 0.19] [%clk 0:57:58] } 16... Ke7?? { [%eval 2.86] } { Blunder. O-O was best. } { [%clk 0:56:34] } 17. Bxf7 { [%eval 2.66] [%clk 0:54:49] } 17... e5 { [%eval 3.3] [%clk 0:49:08] } 18. Nf5+ { [%eval 2.82] [%clk 0:54:27] } 18... Kxf7?! { [%eval 3.86] } { Inaccuracy. Kd8 was best. } { [%clk 0:46:22] } 19. Qh5+ { [%eval 4.22] [%clk 0:54:37] } 19... Kf8 { [%eval 4.23] [%clk 0:43:01] } 20. Qh6+ { [%eval 4.16] [%clk 0:54:58] } 20... Ke8 { [%eval 3.97] [%clk 0:41:38] } 21. Qg7 { [%eval 3.92] [%clk 0:55:11] } 21... Kd8 { [%eval 3.94] [%clk 0:33:55] } 22. Qxh8+ { [%eval 3.85] [%clk 0:55:15] } 22... Kc7 { [%eval 3.76] [%clk 0:34:02] } 23. d6+ { [%eval 3.7] [%clk 0:54:27] } 23... Kc6 { [%eval 3.8] [%clk 0:23:16] } 24. Qxh7 { [%eval 3.96] [%clk 0:52:25] } 24... b3 { [%eval 3.87] [%clk 0:19:30] } 25. O-O { [%eval 3.78] [%clk 0:48:52] } 25... Qd8 { [%eval 4.49] [%clk 0:12:13] } 26. Qh3 { [%eval 4.24] [%clk 0:39:01] } 26... a4?! { [%eval 5.95] } { Inaccuracy. Nc5 was best. } { [%clk 0:12:11] } 27. Rfd1 { [%eval 6.12] [%clk 0:37:37] } 27... Nc5 { [%eval 6.26] [%clk 0:08:47] } 28. Ne7+ { [%eval 6.1] [%clk 0:35:19] } 28... Kb6 { [%eval 5.94] [%clk 0:08:58] } 29. Qc3 { [%eval 6.26] [%clk 0:34:55] } 29... Ra5 { [%eval 6.59] [%clk 0:06:31] } 30. Qb4+ { [%eval 6.4] [%clk 0:28:52] } 30... Ka6 { [%eval 6.89] [%clk 0:06:40] } 31. d7 { [%eval 6.62] [%clk 0:24:39] } 31... Bxe4?? { [%eval #16] } { Checkmate is now unavoidable. Ka7 was best. } { [%clk 0:05:30] } 32. Rd6+?? { [%eval 5.92] } { Lost forced checkmate sequence. Nc8 was best. } { [%clk 0:24:32] } 32... Ka7 { [%eval 5.82] [%clk 0:05:48] } 33. Nc8+ { [%eval 5.86] [%clk 0:24:38] } 33... Ka8 { [%eval 5.79] [%clk 0:05:52] } 34. Nb6+ { [%eval 7.73] [%clk 0:24:26] } 34... Kb7?? { [%eval #8] } { Checkmate is now unavoidable. Kb8 was best. } { [%clk 0:03:50] } 35. Nc8+? { [%eval 7.99] } { Lost forced checkmate sequence. Nd5+ was best. } { [%clk 0:19:45] } 35... Ka8 { [%eval 7.93] [%clk 0:03:49] } 36. Rb6 { [%eval 7.74] [%clk 0:19:21] } 36... Nb7 { [%eval 7.03] [%clk 0:03:03] } 37. Rxa4 { [%eval 6.62] [%clk 0:16:28] } 37... Rxa4?? { [%eval #11] } { Checkmate is now unavoidable. Qxd7 was best. } { [%clk 0:03:02] } 38. Qxa4+ { [%eval #10] [%clk 0:16:50] } 38... Kb8 { [%eval 10.56] [%clk 0:03:21] } 39. Rxb3?! { [%eval 5.55] } { Inaccuracy. c5 was best. } { [%clk 0:16:54] } 39... Kc7 { [%eval 5.56] [%clk 0:02:42] } 40. Nb6 { [%eval 5.55] [%clk 0:11:43] } 40... Bc6?? { [%eval #28] } { Checkmate is now unavoidable. Nc5 was best. } { [%clk 0:01:14] } 41. Na8+ { [%eval 12.44] [%clk 0:09:19] } 41... Kd6 { [%clk 0:25:28] } 42. Rd3+ { [%clk 0:33:30] } 42... Ke7 { [%clk 0:23:43] } 43. Qxc6 { [%clk 0:31:35] } 43... Qxa8 { [%clk 0:23:53] } 44. d8=Q+ { [%clk 0:31:43] } 1-0