Event: wst50
Date: 2024-07-07
White: Mertens, Marc
WhiteElo: 2146
Black: Delaney, John
BlackTitle: FM
BlackElo: 2167
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:45] } 2. Nf3 { [%eval 0.17] [%clk 1:31:21] } 2... Nc6 { [%eval 0.31] [%clk 1:30:44] } 3. Bb5 { [%eval 0.28] [%clk 1:31:26] } 3... e6 { [%eval 0.27] [%clk 1:27:45] } 4. O-O { [%eval 0.29] [%clk 1:31:44] } 4... Nge7 { [%eval 0.32] [%clk 1:27:47] } 5. Re1 { [%eval 0.29] [%clk 1:31:56] } 5... Ng6 { [%eval 0.3] [%clk 1:25:07] } 6. c3 { [%eval 0.36] [%clk 1:27:51] } 6... Be7 { [%eval 0.28] [%clk 1:15:00] } 7. d4 { [%eval 0.34] [%clk 1:27:58] } 7... a6 { [%eval 0.49] [%clk 1:11:59] } 8. Bf1 { [%eval 0.47] [%clk 1:25:42] } 8... cxd4 { [%eval 0.56] [%clk 1:07:19] } 9. cxd4 { [%eval 0.58] [%clk 1:26:04] } 9... d5 { [%eval 0.41] [%clk 1:07:39] } 10. Nc3 { [%eval 0.26] [%clk 1:26:14] } 10... b5?! { [%eval 1.27] } { Inaccuracy. dxe4 was best. } { [%clk 1:06:21] } 11. Bd3 { [%eval 0.82] [%clk 1:09:26] } 11... Nb4 { [%eval 1.16] [%clk 0:59:34] } 12. exd5?! { [%eval 0.16] } { Inaccuracy. Bb1 was best. } { [%clk 0:59:50] } 12... Nxd3 { [%eval 0.19] [%clk 0:55:11] } 13. Qxd3 { [%eval 0.17] [%clk 1:00:13] } 13... exd5 { [%eval 0.62] [%clk 0:53:04] } 14. Bg5 { [%eval 0.32] [%clk 0:51:55] } 14... f6 { [%eval 0.45] [%clk 0:49:39] } 15. Bh4 { [%eval 0.17] [%clk 0:51:33] } 15... O-O { [%eval 0.3] [%clk 0:46:26] } 16. Bg3 { [%eval 0.31] [%clk 0:51:22] } 16... f5 { [%eval 0.28] [%clk 0:37:03] } 17. Be5 { [%eval 0.24] [%clk 0:51:09] } 17... f4 { [%eval 0.21] [%clk 0:35:02] } 18. Nd2?! { [%eval -0.42] } { Inaccuracy. Qd1 was best. } { [%clk 0:46:24] } 18... b4 { [%eval 0.1] [%clk 0:34:03] } 19. Ne2 { [%eval -0.2] [%clk 0:41:17] } 19... Bf5?! { [%eval 0.37] } { Inaccuracy. a5 was best. } { [%clk 0:31:03] } 20. Qb3 { [%eval 0.35] [%clk 0:38:18] } 20... Bg4 { [%eval 0.55] [%clk 0:22:28] } 21. f3? { [%eval -0.68] } { Mistake. h3 was best. } { [%clk 0:37:15] } 21... Nxe5?! { [%eval 0.0] } { Inaccuracy. Bc8 was best. } { [%clk 0:22:31] } 22. dxe5?! { [%eval -0.59] } { Inaccuracy. fxg4 was best. } { [%clk 0:37:28] } 22... Qb6+ { [%eval -0.71] [%clk 0:22:43] } 23. Kh1 { [%eval -0.63] [%clk 0:36:34] } 23... Be6 { [%eval -0.63] [%clk 0:21:28] } 24. Qd3 { [%eval -0.85] [%clk 0:34:09] } 24... Bc5 { [%eval -0.35] [%clk 0:16:33] } 25. Nb3 { [%eval -0.38] [%clk 0:32:58] } 25... Bf2 { [%eval -0.38] [%clk 0:16:26] } 26. Rec1 { [%eval -0.62] [%clk 0:26:53] } 26... Be3 { [%eval -0.66] [%clk 0:13:51] } 27. Rc2? { [%eval -1.95] } { Mistake. Nbd4 was best. } { [%clk 0:26:29] } 27... Rf5?? { [%eval 0.54] } { Blunder. Bf7 was best. } { [%clk 0:10:04] } 28. Nbd4 { [%eval 0.72] [%clk 0:24:58] } 28... Rh5?? { [%eval 2.76] } { Blunder. Bxd4 was best. } { [%clk 0:10:25] } 29. g3?? { [%eval 0.24] } { Blunder. g4 was best. } { [%clk 0:18:38] } 29... fxg3?? { [%eval 3.46] } { Blunder. Bd7 was best. } { [%clk 0:02:44] } 30. Qxe3 { [%eval 3.32] [%clk 0:18:47] } 30... Rxh2+ { [%eval 3.28] [%clk 0:01:49] } 31. Kg1 { [%eval 3.29] [%clk 0:19:12] } 31... Bh3 { [%eval 3.6] [%clk 0:01:08] } 32. Nxg3 { [%clk 0:19:05] } 32... Rxc2 { [%clk 0:01:13] } 33. Nxc2 { [%clk 0:19:30] } 33... Qg6 { [%clk 0:01:20] } 34. Qf2 { [%clk 0:18:52] } 34... Rc8 { [%clk 0:01:40] } 35. Nd4 { [%clk 0:16:42] } 35... Rc4 { [%clk 0:01:35] } 36. Rd1 { [%clk 0:17:04] } 36... h5 { [%clk 0:01:22] } 37. Kh2 { [%clk 0:17:14] } 37... Bd7 { [%clk 0:01:40] } 38. Nge2 { [%clk 0:13:10] } 38... Qg5 { [%clk 0:01:21] } 39. Qg3 { [%clk 0:13:03] } 1-0