Event: Round 8: Lin, Chenyi - Willenberg, Kenneth Sean
Date: 2025-01-10
White: Lin, Chenyi
WhiteElo: 1962
Black: Willenberg, Kenneth Sean
BlackTitle: CM
BlackElo: 1930
Result: 1-0
ECO: E90
Opening: King's Indian Defense: Normal Variation, Rare Defenses
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.14] [%clk 1:30:41] } 1... Nf6 { [%eval 0.18] [%clk 1:30:45] } 2. c4 { [%eval 0.12] [%clk 1:30:55] } 2... d6 { [%eval 0.47] [%clk 1:30:34] } 3. Nc3 { [%eval 0.39] [%clk 1:30:37] } 3... g6 { [%eval 0.5] [%clk 1:30:36] } 4. e4 { [%eval 0.41] [%clk 1:29:14] } 4... Bg7 { [%eval 0.47] [%clk 1:30:31] } 5. d4 { [%eval 0.42] [%clk 1:29:37] } 5... O-O { [%eval 0.44] [%clk 1:30:51] } 6. h3 { [%eval 0.42] [%clk 1:29:55] } 6... e5 { [%eval 0.36] [%clk 1:20:12] } 7. d5 { [%eval 0.32] [%clk 1:29:41] } 7... a5 { [%eval 0.49] [%clk 1:19:20] } 8. Be3 { [%eval 0.79] [%clk 1:27:04] } 8... Na6 { [%eval 0.68] [%clk 1:18:02] } 9. Nd2?! { [%eval 0.0] } { Inaccuracy. g4 was best. } { [%clk 1:24:04] } 9... Nc5?! { [%eval 0.73] } { Inaccuracy. Nd7 was best. } { [%clk 1:11:24] } 10. Be2 { [%eval 0.61] [%clk 1:20:33] } 10... Nfd7 { [%eval 0.92] [%clk 1:07:51] } 11. g4 { [%eval 0.89] [%clk 1:20:16] } 11... f6 { [%eval 1.34] [%clk 1:04:05] } 12. Qc2 { [%eval 1.35] [%clk 1:14:12] } 12... Na6 { [%eval 1.36] [%clk 0:57:53] } 13. O-O-O?! { [%eval 0.77] } { Inaccuracy. Nf1 was best. } { [%clk 1:04:13] } 13... c6?! { [%eval 1.64] } { Inaccuracy. f5 was best. } { [%clk 0:53:09] } 14. dxc6?! { [%eval 0.53] } { Inaccuracy. a3 was best. } { [%clk 0:52:57] } 14... bxc6 { [%eval 0.54] [%clk 0:53:01] } 15. c5?! { [%eval -0.49] } { Inaccuracy. a3 was best. } { [%clk 0:48:10] } 15... Ndxc5 { [%eval -0.51] [%clk 0:48:56] } 16. Nc4 { [%eval -0.71] [%clk 0:46:12] } 16... Be6?? { [%eval 2.31] } { Blunder. Nb4 was best. } { [%clk 0:38:50] } 17. Rxd6 { [%eval 2.26] [%clk 0:37:45] } 17... Qc7?! { [%eval 3.41] } { Inaccuracy. Qb8 was best. } { [%clk 0:38:14] } 18. Bxc5?? { [%eval 0.48] } { Blunder. Na4 was best. } { [%clk 0:35:04] } 18... Nxc5 { [%eval 0.52] [%clk 0:38:34] } 19. Na4 { [%eval 0.46] [%clk 0:35:12] } 19... Nxa4 { [%eval 0.46] [%clk 0:33:04] } 20. Qxa4 { [%eval 0.39] [%clk 0:35:10] } 20... Bf7 { [%eval 0.4] [%clk 0:32:26] } 21. Rxc6 { [%eval 0.49] [%clk 0:34:22] } 21... Qa7 { [%eval 0.55] [%clk 0:29:09] } 22. Nd6 { [%eval 0.53] [%clk 0:31:18] } 22... Qxf2 { [%eval 0.59] [%clk 0:24:15] } 23. Bc4 { [%eval 0.28] [%clk 0:30:59] } 23... Qe3+? { [%eval 1.45] } { Mistake. Rab8 was best. } { [%clk 0:24:27] } 24. Kb1 { [%eval 1.31] [%clk 0:30:48] } 24... Bxc4 { [%eval 1.51] [%clk 0:21:40] } 25. Qxc4+ { [%eval 1.44] [%clk 0:31:10] } 25... Kh8 { [%eval 1.56] [%clk 0:22:04] } 26. Rc7 { [%eval 1.09] [%clk 0:30:59] } 26... h6 { [%eval 1.28] [%clk 0:19:36] } 27. Qe6? { [%eval 0.0] } { Mistake. Rc1 was best. } { [%clk 0:21:08] } 27... Qd3+?? { [%eval 2.42] } { Blunder. Rab8 was best. } { [%clk 0:15:08] } 28. Ka1 { [%eval 2.26] [%clk 0:20:44] } 28... Ra6?? { [%eval 9.79] } { Blunder. Qf3 was best. } { [%clk 0:14:31] } 29. Qd7 { [%eval 8.89] [%clk 0:20:58] } 29... Raa8? { [%eval #1] } { Checkmate is now unavoidable. Rg8 was best. } { [%clk 0:14:01] } 30. Qe6?? { [%eval 2.05] } { Lost forced checkmate sequence. Qxg7# was best. } { [%clk 0:21:25] } 30... Qe3?! { [%eval 3.2] } { Inaccuracy. Qf3 was best. } { [%clk 0:14:29] } 31. Kb1?? { [%eval 0.0] } { Blunder. Qd7 was best. } { [%clk 0:20:58] } 1-0