Event: Round 1: David, Alexandru-Vasile - Yuffa, Daniil
Date: 2025-03-15
White: David, Alexandru-Vasile
WhiteTitle: IM
WhiteElo: 2331
Black: Yuffa, Daniil
BlackTitle: GM
BlackElo: 2654
Result: 0-1
ECO: B67
Opening: Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:41] } 1... c5 { [%eval 0.25] [%clk 1:29:52] } 2. Nf3 { [%eval 0.2] [%clk 1:30:48] } 2... d6 { [%eval 0.22] [%clk 1:30:15] } 3. d4 { [%eval 0.22] [%clk 1:30:06] } 3... cxd4 { [%eval 0.19] [%clk 1:30:29] } 4. Nxd4 { [%eval 0.18] [%clk 1:30:30] } 4... Nf6 { [%eval 0.25] [%clk 1:30:48] } 5. Nc3 { [%eval 0.32] [%clk 1:30:53] } 5... Nc6 { [%eval 0.3] [%clk 1:29:23] } 6. Bg5 { [%eval 0.25] [%clk 1:29:27] } 6... a6 { [%eval 0.49] [%clk 1:28:38] } 7. Qd2 { [%eval 0.44] [%clk 1:28:42] } 7... Bd7 { [%eval 0.41] [%clk 1:27:50] } 8. O-O-O { [%eval 0.42] [%clk 1:28:43] } 8... e6 { [%eval 0.43] [%clk 1:28:06] } 9. Kb1 { [%eval 0.39] [%clk 1:27:23] } 9... Be7 { [%eval 0.36] [%clk 1:24:27] } 10. Nxc6 { [%eval 0.5] [%clk 1:27:14] } 10... Bxc6 { [%eval 0.45] [%clk 1:23:14] } 11. f3 { [%eval 0.45] [%clk 1:27:05] } 11... Qc7 { [%eval 0.48] [%clk 1:17:00] } 12. Ne2 { [%eval 0.53] [%clk 1:26:17] } 12... Rc8 { [%eval 0.56] [%clk 1:09:47] } 13. Be3 { [%eval 0.27] [%clk 1:21:01] } 13... Bb5 { [%eval 0.39] [%clk 1:03:14] } 14. Rc1 { [%eval -0.14] [%clk 1:10:28] } 14... d5 { [%eval -0.15] [%clk 0:57:54] } 15. e5 { [%eval -0.27] [%clk 1:10:43] } 15... Nd7 { [%eval -0.27] [%clk 0:53:13] } 16. f4 { [%eval -0.14] [%clk 1:09:01] } 16... Nb6 { [%eval -0.13] [%clk 0:49:55] } 17. Bxb6 { [%eval -0.15] [%clk 0:58:12] } 17... Qxb6 { [%eval -0.16] [%clk 0:49:35] } 18. Nd4 { [%eval -0.14] [%clk 0:58:35] } 18... O-O { [%eval 0.0] [%clk 0:43:27] } 19. c3 { [%eval 0.01] [%clk 0:50:50] } 19... Bc5 { [%eval 0.05] [%clk 0:41:56] } 20. Bxb5 { [%eval 0.02] [%clk 0:48:01] } 20... Bxd4 { [%eval 0.03] [%clk 0:40:12] } 21. cxd4 { [%eval 0.04] [%clk 0:48:04] } 21... Qxb5 { [%eval 0.05] [%clk 0:40:18] } 22. b3 { [%eval -0.41] [%clk 0:43:29] } 22... h5 { [%eval -0.17] [%clk 0:33:27] } 23. g3 { [%eval -0.45] [%clk 0:42:04] } 23... a5 { [%eval -0.36] [%clk 0:30:43] } 24. Rxc8 { [%eval -0.41] [%clk 0:42:21] } 24... Rxc8 { [%eval -0.54] [%clk 0:31:09] } 25. Rc1 { [%eval -0.42] [%clk 0:42:45] } 25... Rxc1+ { [%eval -0.22] [%clk 0:27:17] } 26. Kxc1 { [%eval -0.32] [%clk 0:43:08] } 26... a4 { [%eval -0.4] [%clk 0:27:19] } 27. Kb2 { [%eval -0.45] [%clk 0:37:31] } 27... Qa6 { [%eval -0.02] [%clk 0:27:31] } 28. bxa4 { [%eval -0.28] [%clk 0:36:30] } 28... Qxa4 { [%eval -0.26] [%clk 0:27:43] } 29. a3 { [%eval -0.31] [%clk 0:34:46] } 29... Qb5+ { [%eval -0.26] [%clk 0:24:25] } 30. Kc2 { [%eval -0.2] [%clk 0:33:41] } 30... Qa4+ { [%eval -0.25] [%clk 0:22:51] } 31. Kb2 { [%eval -0.25] [%clk 0:34:05] } 31... Qc4 { [%eval -0.2] [%clk 0:22:40] } 32. Qc3 { [%eval -0.41] [%clk 0:32:35] } 32... Qe2+ { [%eval -0.4] [%clk 0:22:06] } 33. Qc2 { [%eval -0.44] [%clk 0:32:59] } 33... Qe3 { [%eval -0.42] [%clk 0:20:56] } 34. Qc8+ { [%eval -0.52] [%clk 0:20:46] } 34... Kh7 { [%eval -0.58] [%clk 0:21:10] } 35. Qxb7?! { [%eval -1.39] } { Inaccuracy. Qc3 was best. } { [%clk 0:21:14] } 35... Qxd4+ { [%eval -1.51] [%clk 0:21:20] } 36. Ka2 { [%eval -1.55] [%clk 0:21:39] } 36... Qd2+ { [%eval -1.41] [%clk 0:13:26] } 37. Qb2 { [%eval -1.21] [%clk 0:18:15] } 37... Qe3 { [%eval -1.52] [%clk 0:13:47] } 38. a4?? { [%eval -4.72] } { Blunder. Qb7 was best. } { [%clk 0:15:05] } 38... d4 { [%eval -4.37] [%clk 0:13:37] } 39. a5? { [%eval -7.37] } { Mistake. Kb1 was best. } { [%clk 0:15:30] } 39... d3 { [%eval -7.12] [%clk 0:12:11] } 40. a6 { [%clk 0:15:18] } 40... d2 { [%clk 0:11:28] } 0-1