Event: Round 6: Espinosa, Pedro - Yudasin, Leonid
Date: 2024-09-01
White: Espinosa, Pedro
WhiteTitle: CM
WhiteElo: 2183
Black: Yudasin, Leonid
BlackTitle: GM
BlackElo: 2323
Result: 1/2-1/2
ECO: E17
Opening: Queen's Indian Defense: Classical Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:28:42] } 1... Nf6 { [%eval 0.17] [%clk 1:30:50] } 2. c4 { [%eval 0.17] [%clk 1:25:39] } 2... e6 { [%eval 0.11] [%clk 1:31:13] } 3. Nf3 { [%eval 0.12] [%clk 1:25:57] } 3... b6 { [%eval 0.23] [%clk 1:31:11] } 4. g3 { [%eval 0.24] [%clk 1:25:44] } 4... Bb7 { [%eval 0.26] [%clk 1:30:23] } 5. Bg2 { [%eval 0.23] [%clk 1:25:41] } 5... Be7 { [%eval 0.27] [%clk 1:30:15] } 6. O-O { [%eval 0.28] [%clk 1:20:34] } 6... d5 { [%eval 0.42] [%clk 1:30:30] } 7. cxd5 { [%eval 0.39] [%clk 1:18:01] } 7... exd5 { [%eval 0.37] [%clk 1:30:38] } 8. Nc3 { [%eval 0.49] [%clk 1:17:07] } 8... O-O { [%eval 0.44] [%clk 1:29:49] } 9. Qc2 { [%eval 0.3] [%clk 1:15:08] } 9... Na6 { [%eval 0.54] [%clk 1:26:19] } 10. Rd1 { [%eval 0.48] [%clk 1:13:20] } 10... Qc8 { [%eval 0.63] [%clk 1:24:38] } 11. a3 { [%eval 0.56] [%clk 1:10:49] } 11... Rd8 { [%eval 0.88] [%clk 1:18:35] } 12. Bf4 { [%eval 0.6] [%clk 1:08:14] } 12... c5 { [%eval 0.54] [%clk 1:16:45] } 13. Rac1 { [%eval 0.57] [%clk 1:07:11] } 13... h6 { [%eval 0.67] [%clk 1:07:37] } 14. h3 { [%eval 0.53] [%clk 0:56:45] } 14... Nc7 { [%eval 0.73] [%clk 1:06:17] } 15. g4?! { [%eval 0.03] } { Inaccuracy. Nh4 was best. } { [%clk 0:53:26] } 15... Ne6 { [%eval 0.01] [%clk 1:06:02] } 16. Be5 { [%eval 0.02] [%clk 0:52:04] } 16... Ne4 { [%eval 0.1] [%clk 1:06:05] } 17. e3 { [%eval -0.11] [%clk 0:44:54] } 17... Nxc3 { [%eval -0.15] [%clk 1:02:47] } 18. Qxc3 { [%eval -0.16] [%clk 0:43:20] } 18... Qd7 { [%eval -0.11] [%clk 1:02:06] } 19. Bg3 { [%eval -0.13] [%clk 0:40:29] } 19... Rac8 { [%eval -0.11] [%clk 1:01:54] } 20. Qd3 { [%eval -0.08] [%clk 0:33:18] } 20... Qe8 { [%eval 0.03] [%clk 1:00:14] } 21. h4 { [%eval -0.13] [%clk 0:30:59] } 21... cxd4?! { [%eval 0.45] } { Inaccuracy. Bf6 was best. } { [%clk 1:00:10] } 22. Nxd4?! { [%eval -0.15] } { Inaccuracy. exd4 was best. } { [%clk 0:27:51] } 22... Nc5 { [%eval 0.0] [%clk 0:58:28] } 23. Qb5 { [%eval 0.0] [%clk 0:23:04] } 23... Qf8 { [%eval 0.0] [%clk 0:53:17] } 24. Nf5 { [%eval 0.0] [%clk 0:19:40] } 24... Bf6 { [%eval 0.0] [%clk 0:53:29] } 25. Qb4 { [%eval -0.01] [%clk 0:18:38] } 25... Ba8?? { [%eval 2.21] } { Blunder. g6 was best. } { [%clk 0:46:47] } 26. g5 { [%eval 2.04] [%clk 0:14:55] } 26... hxg5 { [%eval 2.15] [%clk 0:46:56] } 27. hxg5 { [%eval 2.08] [%clk 0:14:51] } 27... Bxg5 { [%eval 1.99] [%clk 0:46:41] } 28. Qg4 { [%eval 1.97] [%clk 0:13:51] } 28... Ne6?! { [%eval 3.1] } { Inaccuracy. Bf6 was best. } { [%clk 0:45:53] } 29. Bd6 { [%eval 2.41] [%clk 0:10:57] } 29... Qe8 { [%eval 2.35] [%clk 0:45:50] } 30. Rxc8 { [%eval 2.34] [%clk 0:08:12] } 30... Rxc8 { [%eval 2.28] [%clk 0:46:17] } 31. Be5 { [%eval 2.21] [%clk 0:08:18] } 31... Qd8 { [%eval 2.28] [%clk 0:46:02] } 32. Nd6 { [%eval 2.28] [%clk 0:06:05] } 32... Rc7 { [%eval 2.03] [%clk 0:45:12] } 33. Bxd5?? { [%eval 0.0] } { Blunder. f4 was best. } { [%clk 0:05:24] } 33... Bxd5 { [%eval 0.0] [%clk 0:45:27] } 34. Rxd5 { [%eval -0.06] [%clk 0:05:44] } 34... Rc5 { [%eval 0.11] [%clk 0:35:22] } 35. Rxc5 { [%eval 0.13] [%clk 0:05:00] } 35... bxc5 { [%eval 0.2] [%clk 0:35:18] } 36. Qf5 { [%eval 0.02] [%clk 0:04:09] } 36... Qd7 { [%eval 0.0] [%clk 0:34:39] } 37. Qe4 { [%eval 0.04] [%clk 0:03:10] } 37... Be7 { [%eval 0.08] [%clk 0:29:27] } 38. Qb7 { [%eval 0.0] [%clk 0:02:11] } 38... Qxb7 { [%eval 0.03] [%clk 0:29:31] } 1/2-1/2