Event: Round 3: Logan Brain - Qindong Yang
Date: 2023-11-09
White: Logan Brain
WhiteElo: 2105
Black: Qindong Yang
BlackElo: 2230
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:27:33] } 2. Nf3 { [%eval 0.0] [%clk 1:31:20] } 2... d6 { [%eval 0.0] [%clk 1:27:56] } 3. d4 { [%eval 0.25] [%clk 1:31:42] } 3... cxd4 { [%eval 0.13] [%clk 1:28:24] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:05] } 4... Nf6 { [%eval 0.3] [%clk 1:28:51] } 5. Nc3 { [%eval 0.21] [%clk 1:32:25] } 5... a6 { [%eval 0.39] [%clk 1:29:13] } 6. h3 { [%eval 0.1] [%clk 1:32:18] } 6... b5 { [%eval 0.53] [%clk 1:29:30] } 7. g4?! { [%eval -0.13] } { Inaccuracy. a4 was best. } { [%clk 1:29:49] } 7... Bb7 { [%eval 0.44] [%clk 1:29:38] } 8. Bg2 { [%eval 0.47] [%clk 1:29:31] } 8... Nc6 { [%eval 0.48] [%clk 1:29:42] } 9. O-O { [%eval 0.41] [%clk 1:28:27] } 9... Nxd4 { [%eval 0.58] [%clk 1:27:56] } 10. Qxd4 { [%eval 0.57] [%clk 1:28:49] } 10... e5 { [%eval 0.58] [%clk 1:27:32] } 11. Qd3 { [%eval 0.52] [%clk 1:26:21] } 11... Be7 { [%eval 0.55] [%clk 1:27:15] } 12. Be3 { [%eval 0.31] [%clk 1:20:16] } 12... O-O { [%eval 0.58] [%clk 1:26:06] } 13. Rfc1 { [%eval 0.04] [%clk 1:16:41] } 13... Re8 { [%eval 0.3] [%clk 1:11:47] } 14. a4 { [%eval -0.18] [%clk 1:10:11] } 14... b4 { [%eval -0.09] [%clk 1:12:03] } 15. Nd5 { [%eval -0.18] [%clk 1:10:21] } 15... Nxd5 { [%eval 0.03] [%clk 1:11:54] } 16. exd5 { [%eval 0.01] [%clk 1:10:44] } 16... a5 { [%eval 0.48] [%clk 1:12:08] } 17. c3 { [%eval 0.23] [%clk 1:07:27] } 17... bxc3 { [%eval 0.48] [%clk 1:09:03] } 18. Rxc3 { [%eval 0.58] [%clk 1:06:27] } 18... Ba6 { [%eval 0.62] [%clk 0:58:48] } 19. Qd2 { [%eval 0.62] [%clk 1:03:30] } 19... e4 { [%eval 0.52] [%clk 0:55:26] } 20. Rc6 { [%eval 0.6] [%clk 0:50:47] } 20... Bd3 { [%eval 0.69] [%clk 0:51:14] } 21. Bb6 { [%eval 0.53] [%clk 0:48:27] } 21... Qb8 { [%eval 0.68] [%clk 0:40:59] } 22. Bxa5?! { [%eval 0.06] } { Inaccuracy. b4 was best. } { [%clk 0:44:37] } 22... Qb3 { [%eval 0.07] [%clk 0:37:49] } 23. Rc3 { [%eval 0.05] [%clk 0:40:37] } 23... Qb7 { [%eval 0.03] [%clk 0:36:46] } 24. Rca3 { [%eval 0.0] [%clk 0:30:16] } 24... Rac8?! { [%eval 0.86] } { Inaccuracy. h6 was best. } { [%clk 0:35:19] } 25. Rxd3?? { [%eval -1.14] } { Blunder. Bc3 was best. } { [%clk 0:28:27] } 25... exd3 { [%eval -1.08] [%clk 0:35:40] } 26. Bc3?! { [%eval -1.7] } { Inaccuracy. Bf1 was best. } { [%clk 0:28:46] } 26... Bf6 { [%eval -1.77] [%clk 0:32:11] } 27. Bxf6 { [%eval -2.23] [%clk 0:24:54] } 27... gxf6 { [%eval -2.31] [%clk 0:32:28] } 28. b4 { [%eval -2.24] [%clk 0:24:49] } 28... Re2?! { [%eval -1.32] } { Inaccuracy. Qb6 was best. } { [%clk 0:30:25] } 29. Qxd3 { [%eval -1.24] [%clk 0:22:14] } 29... Rcc2 { [%eval -1.47] [%clk 0:30:29] } 30. Rf1 { [%eval -1.86] [%clk 0:17:51] } 30... Qxb4 { [%eval -1.68] [%clk 0:27:50] } 31. Bf3? { [%eval -3.08] } { Mistake. Qf5 was best. } { [%clk 0:18:12] } 31... Red2 { [%eval -3.22] [%clk 0:26:35] } 32. Qe3 { [%eval -2.93] [%clk 0:15:07] } 32... Qd4 { [%eval -2.9] [%clk 0:25:33] } 33. Qe8+?! { [%eval -3.91] } { Inaccuracy. Qxd4 was best. } { [%clk 0:13:30] } 33... Kg7 { [%eval -3.76] [%clk 0:25:54] } 34. g5?! { [%eval -4.88] } { Inaccuracy. Qe4 was best. } { [%clk 0:13:26] } 34... fxg5 { [%eval -5.1] [%clk 0:25:17] } 35. Qe7 { [%eval -5.32] [%clk 0:13:17] } 35... Qf4 { [%eval -5.46] [%clk 0:18:39] } 36. Kg2 { [%eval -5.32] [%clk 0:13:39] } 36... Rc3 { [%eval -5.27] [%clk 0:18:15] } 37. Bg4?? { [%eval #-7] } { Checkmate is now unavoidable. Be2 was best. } { [%clk 0:11:19] } 37... h5?? { [%eval -6.14] } { Lost forced checkmate sequence. Rg3+ was best. } { [%clk 0:17:08] } 38. Be2 { [%eval -6.74] [%clk 0:10:37] } 38... Qf5 { [%eval -5.4] [%clk 0:14:46] } 0-1