Event: Round 1: Mustaps, Matiss - Yu, Yangyi
Date: 2024-10-20
White: Mustaps, Matiss
WhiteTitle: FM
WhiteElo: 2377
Black: Yu, Yangyi
BlackTitle: GM
BlackElo: 2717
Result: 0-1
ECO: B86
Opening: Sicilian Defense: Sozin Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:26] } 2. Nf3 { [%eval 0.28] [%clk 1:31:21] } 2... e6 { [%eval 0.28] [%clk 1:30:31] } 3. d4 { [%eval 0.4] [%clk 1:31:46] } 3... cxd4 { [%eval 0.37] [%clk 1:30:53] } 4. Nxd4 { [%eval 0.23] [%clk 1:32:12] } 4... Nf6 { [%eval 0.29] [%clk 1:30:51] } 5. Nc3 { [%eval 0.21] [%clk 1:30:01] } 5... d6 { [%eval 0.48] [%clk 1:31:02] } 6. Bc4 { [%eval 0.07] [%clk 1:30:10] } 6... Be7 { [%eval 0.13] [%clk 1:30:57] } 7. g4 { [%eval -0.32] [%clk 1:30:04] } 7... O-O { [%eval -0.18] [%clk 1:30:29] } 8. Bb3 { [%eval -0.17] [%clk 1:29:37] } 8... d5 { [%eval -0.24] [%clk 1:28:47] } 9. exd5 { [%eval -0.18] [%clk 1:26:19] } 9... Nxd5 { [%eval -0.16] [%clk 1:25:58] } 10. Nxd5 { [%eval -0.17] [%clk 1:07:37] } 10... exd5 { [%eval -0.13] [%clk 1:26:21] } 11. Be3 { [%eval -0.21] [%clk 1:06:57] } 11... Nc6 { [%eval -0.28] [%clk 1:23:37] } 12. h3 { [%eval -0.26] [%clk 1:03:02] } 12... Bf6 { [%eval -0.27] [%clk 1:08:13] } 13. c3 { [%eval -0.24] [%clk 0:53:55] } 13... Re8 { [%eval -0.12] [%clk 1:07:17] } 14. Nxc6 { [%eval -0.26] [%clk 0:37:51] } 14... bxc6 { [%eval -0.24] [%clk 1:06:22] } 15. Qd2 { [%eval -0.27] [%clk 0:38:04] } 15... Bg5 { [%eval -0.26] [%clk 0:52:32] } 16. O-O-O { [%eval -0.26] [%clk 0:38:21] } 16... Bxe3 { [%eval -0.28] [%clk 0:52:56] } 17. fxe3 { [%eval -0.26] [%clk 0:38:49] } 17... a5 { [%eval -0.29] [%clk 0:52:19] } 18. Rhe1 { [%eval -0.73] [%clk 0:37:24] } 18... a4 { [%eval -0.69] [%clk 0:43:47] } 19. Bc2 { [%eval -0.76] [%clk 0:37:32] } 19... a3 { [%eval -0.69] [%clk 0:39:52] } 20. b3 { [%eval -0.75] [%clk 0:36:03] } 20... Qh4 { [%eval -0.66] [%clk 0:36:12] } 21. e4 { [%eval -0.72] [%clk 0:34:45] } 21... Be6 { [%eval -0.83] [%clk 0:36:36] } 22. exd5 { [%eval -0.73] [%clk 0:34:51] } 22... Bxd5 { [%eval -0.71] [%clk 0:36:40] } 23. Re3 { [%eval -0.67] [%clk 0:35:04] } 23... g6 { [%eval -0.76] [%clk 0:36:01] } 24. Rde1 { [%eval -0.88] [%clk 0:34:11] } 24... Red8?! { [%eval -0.04] } { Inaccuracy. Re6 was best. } { [%clk 0:29:18] } 25. Qh2 { [%eval -0.03] [%clk 0:33:50] } 25... Be6 { [%eval -0.09] [%clk 0:24:57] } 26. Qg3 { [%eval -0.14] [%clk 0:31:35] } 26... Qxg3 { [%eval 0.0] [%clk 0:25:09] } 27. Rxg3 { [%eval 0.0] [%clk 0:32:01] } 27... Ra5 { [%eval 0.18] [%clk 0:24:43] } 28. Be4 { [%eval -0.05] [%clk 0:25:40] } 28... Re5 { [%eval -0.07] [%clk 0:22:55] } 29. Rge3 { [%eval 0.0] [%clk 0:26:04] } 29... c5 { [%eval -0.01] [%clk 0:23:08] } 30. Bf3 { [%eval 0.0] [%clk 0:26:05] } 30... Rxe3 { [%eval -0.05] [%clk 0:22:54] } 31. Rxe3 { [%eval -0.04] [%clk 0:26:31] } 31... Kg7 { [%eval 0.0] [%clk 0:22:57] } 32. Kc2 { [%eval 0.0] [%clk 0:25:53] } 32... Kf6 { [%eval 0.0] [%clk 0:21:20] } 33. Be2?! { [%eval -0.86] } { Inaccuracy. c4 was best. } { [%clk 0:17:46] } 33... h6?! { [%eval 0.0] } { Inaccuracy. Kg5 was best. } { [%clk 0:18:27] } 34. h4 { [%eval -0.26] [%clk 0:12:22] } 34... h5 { [%eval -0.08] [%clk 0:11:39] } 35. gxh5 { [%eval -0.06] [%clk 0:10:23] } 35... gxh5 { [%eval -0.06] [%clk 0:12:08] } 36. Rg3 { [%eval -0.16] [%clk 0:07:43] } 36... Rd5 { [%eval -0.17] [%clk 0:10:31] } 37. Rg8 { [%eval -0.24] [%clk 0:05:48] } 37... Rf5 { [%eval -0.35] [%clk 0:09:23] } 38. Rh8?? { [%eval -3.09] } { Blunder. Rg3 was best. } { [%clk 0:04:23] } 38... Rf2 { [%eval -2.84] [%clk 0:09:10] } 39. Kd3 { [%eval -3.56] [%clk 0:04:33] } 39... Bg4 { [%eval -3.52] [%clk 0:05:59] } 40. Re8 { [%eval -3.39] [%clk 0:03:53] } 40... Rh2 { [%eval -3.05] [%clk 0:05:54] } 41. Bxg4?! { [%eval -4.5] } { Inaccuracy. b4 was best. } { [%clk 0:29:00] } 41... hxg4 { [%eval -4.35] [%clk 0:34:04] } 42. Re2?! { [%eval -6.02] } { Inaccuracy. Re1 was best. } { [%clk 0:28:00] } 42... g3 { [%eval -5.77] [%clk 0:31:38] } 43. Re8 { [%eval -6.73] [%clk 0:24:33] } 43... Rxa2 { [%eval -6.32] [%clk 0:30:30] } 0-1