Event: Round 6: Lucas Jiang - Ryan Yang
Date: 2023-09-03
White: Lucas Jiang
WhiteElo: 2296
Black: Ryan Yang
BlackElo: 1999
Result: 1-0
ECO: B03
Opening: Alekhine Defense: Exchange Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... Nf6 { [%eval 0.29] [%clk 1:29:08] } 2. e5 { [%eval 0.35] [%clk 1:31:18] } 2... Nd5 { [%eval 0.8] [%clk 1:29:35] } 3. d4 { [%eval 0.79] [%clk 1:31:38] } 3... d6 { [%eval 0.68] [%clk 1:29:58] } 4. c4 { [%eval 0.48] [%clk 1:32:00] } 4... Nb6 { [%eval 0.25] [%clk 1:30:26] } 5. exd6 { [%eval 0.25] [%clk 1:32:16] } 5... cxd6 { [%eval 0.51] [%clk 1:30:39] } 6. Nc3 { [%eval 0.91] [%clk 1:32:37] } 6... g6 { [%eval 0.84] [%clk 1:30:16] } 7. h3 { [%eval 0.52] [%clk 1:32:56] } 7... Bg7 { [%eval 0.62] [%clk 1:30:13] } 8. Nf3 { [%eval 0.78] [%clk 1:33:04] } 8... O-O { [%eval 0.65] [%clk 1:30:19] } 9. Be2 { [%eval 0.78] [%clk 1:33:20] } 9... e5 { [%eval 1.04] [%clk 1:26:25] } 10. Bg5 { [%eval 0.94] [%clk 1:33:06] } 10... f6 { [%eval 1.0] [%clk 1:25:59] } 11. Be3 { [%eval 1.0] [%clk 1:33:16] } 11... Be6 { [%eval 1.05] [%clk 1:21:23] } 12. d5 { [%eval 1.0] [%clk 1:33:30] } 12... Bf7 { [%eval 1.1] [%clk 1:21:34] } 13. h4 { [%eval 1.09] [%clk 1:33:19] } 13... N8d7 { [%eval 1.27] [%clk 1:19:49] } 14. h5 { [%eval 1.19] [%clk 1:27:21] } 14... Rc8 { [%eval 1.08] [%clk 1:19:22] } 15. b3 { [%eval 1.17] [%clk 1:19:48] } 15... f5 { [%eval 1.31] [%clk 1:17:40] } 16. Ng5 { [%eval 1.2] [%clk 1:00:12] } 16... e4 { [%eval 1.55] [%clk 1:13:52] } 17. Rc1 { [%eval 1.57] [%clk 0:59:47] } 17... Bxc3+? { [%eval 2.89] } { Mistake. Be5 was best. } { [%clk 1:08:21] } 18. Rxc3 { [%eval 2.74] [%clk 1:00:10] } 18... Nxd5 { [%eval 3.05] [%clk 1:08:45] } 19. hxg6 { [%eval 3.3] [%clk 0:35:28] } 19... Nxc3 { [%eval 3.72] [%clk 1:09:07] } 20. gxf7+ { [%eval 3.54] [%clk 0:32:11] } 20... Rxf7 { [%eval 3.54] [%clk 1:09:32] } 21. Qd2 { [%eval 3.52] [%clk 0:27:32] } 21... Nxe2?! { [%eval 4.41] } { Inaccuracy. Rg7 was best. } { [%clk 1:08:54] } 22. Nxf7 { [%eval 4.39] [%clk 0:27:39] } 22... Kxf7 { [%eval 5.0] [%clk 1:08:20] } 23. Qd5+ { [%eval 4.66] [%clk 0:26:36] } 23... Kg7 { [%eval 5.46] [%clk 1:07:57] } 24. Qxf5 { [%eval 5.46] [%clk 0:26:39] } 24... Nf6 { [%eval 5.76] [%clk 1:04:48] } 25. Kxe2 { [%eval 4.72] [%clk 0:26:49] } 25... Qd7?? { [%eval #12] } { Checkmate is now unavoidable. h5 was best. } { [%clk 1:04:13] } 26. Rxh7+ { [%eval #10] [%clk 0:27:09] } 26... Nxh7 { [%eval #10] [%clk 1:04:32] } 27. Qxd7+ { [%eval #9] [%clk 0:27:35] } 27... Kg6 { [%eval #9] [%clk 1:04:53] } 28. Qxc8 { [%eval #8] [%clk 0:27:57] } 28... d5 { [%eval #5] [%clk 1:05:14] } 29. cxd5 { [%eval #5] [%clk 0:28:21] } 29... Kf6 { [%eval #4] [%clk 1:05:33] } 30. d6 { [%eval #5] [%clk 0:28:45] } 30... Ke5 { [%eval #4] [%clk 1:05:57] } 31. d7 { [%eval #3] [%clk 0:29:10] } 31... Nf6 { [%eval #3] [%clk 1:06:18] } 32. d8=N { [%eval #3] [%clk 0:29:32] } 32... b5 { [%eval #1] [%clk 1:06:43] } 33. Qc5+ { [%eval #4] [%clk 0:29:48] } 1-0