Event: Round 5: Langford, Joshua - Xu, Huankai (eden)
Date: 2025-01-12
White: Langford, Joshua
WhiteElo: 1868
Black: Xu, Huankai (eden)
BlackElo: 1689
Result: 1-0
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Tal Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:25:08] } 1... c6 { [%eval 0.23] [%clk 0:25:00] } 2. d4 { [%eval 0.25] [%clk 0:25:12] } 2... d5 { [%eval 0.24] [%clk 0:25:04] } 3. e5 { [%eval 0.33] [%clk 0:25:16] } 3... Bf5 { [%eval 0.22] [%clk 0:25:09] } 4. h4 { [%eval 0.2] [%clk 0:25:19] } 4... h5 { [%eval 0.19] [%clk 0:25:13] } 5. Bd3 { [%eval 0.1] [%clk 0:25:23] } 5... Bxd3 { [%eval 0.05] [%clk 0:25:17] } 6. Qxd3 { [%eval 0.13] [%clk 0:25:27] } 6... e6 { [%eval 0.18] [%clk 0:25:22] } 7. Nf3 { [%eval 0.23] [%clk 0:25:30] } 7... Be7 { [%eval 0.42] [%clk 0:25:10] } 8. Bg5 { [%eval 0.44] [%clk 0:24:44] } 8... Qb6 { [%eval 0.71] [%clk 0:24:59] } 9. Nbd2 { [%eval 0.63] [%clk 0:21:20] } 9... Nd7 { [%eval 0.64] [%clk 0:24:16] } 10. O-O { [%eval 0.61] [%clk 0:21:16] } 10... Bxg5 { [%eval 0.65] [%clk 0:24:05] } 11. hxg5 { [%eval 0.26] [%clk 0:19:25] } 11... Ne7 { [%eval 0.28] [%clk 0:23:37] } 12. c4 { [%eval 0.23] [%clk 0:19:23] } 12... Ng6 { [%eval 0.53] [%clk 0:22:30] } 13. Rac1 { [%eval 0.51] [%clk 0:18:29] } 13... O-O { [%eval 0.69] [%clk 0:22:09] } 14. g3 { [%eval 0.58] [%clk 0:17:28] } 14... Ne7 { [%eval 0.84] [%clk 0:21:16] } 15. Kg2 { [%eval 0.77] [%clk 0:17:10] } 15... g6 { [%eval 0.78] [%clk 0:21:20] } 16. Rh1 { [%eval 0.67] [%clk 0:16:43] } 16... Kg7 { [%eval 0.49] [%clk 0:21:01] } 17. b3 { [%eval 0.51] [%clk 0:15:03] } 17... Nf5 { [%eval 0.97] [%clk 0:20:44] } 18. Nf1 { [%eval 0.78] [%clk 0:14:42] } 18... Rad8 { [%eval 1.06] [%clk 0:19:16] } 19. Ne3 { [%eval 1.17] [%clk 0:14:44] } 19... Nxe3+ { [%eval 1.65] [%clk 0:19:10] } 20. Qxe3 { [%eval 1.55] [%clk 0:11:34] } 20... Qa6?! { [%eval 2.53] } { Inaccuracy. Rh8 was best. } { [%clk 0:17:36] } 21. g4 { [%eval 2.49] [%clk 0:10:44] } 21... hxg4? { [%eval 4.31] } { Mistake. dxc4 was best. } { [%clk 0:17:15] } 22. Nh2 { [%eval 4.3] [%clk 0:10:44] } 22... Rh8 { [%eval 4.8] [%clk 0:16:45] } 23. Nxg4 { [%eval 4.73] [%clk 0:10:42] } 23... dxc4 { [%eval 4.44] [%clk 0:16:28] } 24. bxc4 { [%eval 4.42] [%clk 0:09:37] } 24... c5 { [%eval 4.33] [%clk 0:16:32] } 25. d5 { [%eval 4.21] [%clk 0:08:56] } 25... Nb6? { [%eval 8.42] } { Mistake. exd5 was best. } { [%clk 0:15:19] } 26. Qf4 { [%eval 8.37] [%clk 0:07:38] } 26... Nd7 { [%eval 7.88] [%clk 0:14:41] } 27. Nf6?! { [%eval 5.38] } { Inaccuracy. Nh6 was best. } { [%clk 0:07:06] } 27... exd5 { [%eval 5.47] [%clk 0:13:41] } 28. Rxh8 { [%eval 5.55] [%clk 0:03:59] } 28... Rxh8 { [%eval 5.52] [%clk 0:11:35] } 29. Nxd7 { [%eval 5.34] [%clk 0:03:56] } 29... Qa3?? { [%eval #6] } { Checkmate is now unavoidable. Qe6 was best. } { [%clk 0:11:31] } 30. Qe3?? { [%eval 3.77] } { Lost forced checkmate sequence. Qf6+ was best. } { [%clk 0:00:38] } 30... Qa4?? { [%eval #9] } { Checkmate is now unavoidable. Qxe3 was best. } { [%clk 0:10:47] } 31. e6 { [%eval #8] [%clk 0:00:27] } 31... Qc6 { [%eval #7] [%clk 0:09:22] } 32. Qe5+ { [%eval #6] [%clk 0:00:21] } 32... Kg8 { [%eval #6] [%clk 0:09:24] } 33. Nf6+ { [%eval #5] [%clk 0:00:19] } 33... Kg7 { [%eval #5] [%clk 0:09:15] } 34. Nh5+ { [%eval #7] [%clk 0:00:15] } 34... Kf8 { [%eval #7] [%clk 0:25:05] } 1-0