Event: Round 7: Thomas Beerdsen - Zyon Kollen
Date: 2023-12-28
White: Thomas Beerdsen
WhiteTitle: GM
WhiteElo: 2511
Black: Zyon Kollen
BlackTitle: FM
BlackElo: 2318
Result: 1-0
ECO: C02
Opening: French Defense: Advance Variation, Milner-Barry Gambit, Hector Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:57] } 1... e6 { [%eval 0.0] [%clk 1:30:52] } 2. d4 { [%eval 0.3] [%clk 1:31:22] } 2... d5 { [%eval 0.4] [%clk 1:31:17] } 3. e5 { [%eval 0.0] [%clk 1:31:46] } 3... c5 { [%eval 0.32] [%clk 1:31:36] } 4. c3 { [%eval 0.39] [%clk 1:32:09] } 4... Qb6 { [%eval 0.0] [%clk 1:32:00] } 5. Nf3 { [%eval 0.0] [%clk 1:32:24] } 5... Nc6 { [%eval 0.28] [%clk 1:32:22] } 6. Bd3 { [%eval 0.0] [%clk 1:32:32] } 6... cxd4 { [%eval 0.0] [%clk 1:32:41] } 7. O-O { [%eval 0.0] [%clk 1:32:40] } 7... Bd7 { [%eval 0.01] [%clk 1:33:04] } 8. Re1 { [%eval 0.1] [%clk 1:32:49] } 8... Nh6 { [%eval 0.26] [%clk 1:23:28] } 9. Bxh6 { [%eval -0.17] [%clk 1:26:57] } 9... Qxb2 { [%eval 0.0] [%clk 0:56:00] } 10. Bc1?! { [%eval -1.1] } { Inaccuracy. Bd2 was best. } { [%clk 1:05:53] } 10... Qxa1 { [%eval -0.65] [%clk 0:54:31] } 11. Qb3 { [%eval -1.04] [%clk 1:01:30] } 11... Na5 { [%eval -0.96] [%clk 0:30:41] } 12. Qc2 { [%eval -1.1] [%clk 1:01:45] } 12... Bc5?! { [%eval -0.44] } { Inaccuracy. b5 was best. } { [%clk 0:22:15] } 13. Bd2 { [%eval -0.46] [%clk 0:59:20] } 13... Rc8 { [%eval -0.52] [%clk 0:19:12] } 14. Rc1 { [%eval -0.59] [%clk 0:53:42] } 14... O-O?? { [%eval 3.97] } { Blunder. Bb6 was best. } { [%clk 0:08:36] } 15. Na3?? { [%eval 0.45] } { Blunder. Bxh7+ was best. } { [%clk 0:48:48] } 15... Qxc1+? { [%eval 2.1] } { Mistake. Ba4 was best. } { [%clk 0:08:45] } 16. Bxc1 { [%eval 2.49] [%clk 0:47:48] } 16... dxc3? { [%eval 4.05] } { Mistake. h6 was best. } { [%clk 0:09:02] } 17. Bxh7+ { [%eval 4.04] [%clk 0:47:51] } 17... Kh8 { [%eval 5.69] [%clk 0:09:28] } 18. Ng5 { [%eval 6.13] [%clk 0:44:50] } 18... f6 { [%eval 6.89] [%clk 0:08:02] } 19. Bg8 { [%eval 6.0] [%clk 0:43:43] } 19... Bxf2+?! { [%eval 8.76] } { Inaccuracy. f5 was best. } { [%clk 0:07:25] } 20. Kh1 { [%eval 9.16] [%clk 0:43:13] } 20... f5 { [%eval 8.91] [%clk 0:07:21] } 21. Qxf2 { [%eval 10.44] [%clk 0:43:32] } 21... Kxg8 { [%eval 10.62] [%clk 0:07:24] } 22. Qh4 { [%eval 9.75] [%clk 0:43:56] } 22... Rfe8? { [%eval #17] } { Checkmate is now unavoidable. Rf7 was best. } { [%clk 0:07:20] } 23. Nb5 { [%eval #16] [%clk 0:42:48] } 23... Nc4 { [%eval #5] [%clk 0:04:42] } 24. Qh7+ { [%eval #4] [%clk 0:43:12] } 24... Kf8 { [%eval #4] [%clk 0:05:09] } 25. Qh8+ { [%eval #3] [%clk 0:43:37] } 25... Ke7 { [%eval #3] [%clk 0:05:35] } 26. Qxg7+ { [%eval #2] [%clk 0:44:03] } 26... Kd8 { [%eval #2] [%clk 0:05:59] } 27. Nf7+ { [%eval #1] [%clk 0:44:29] } 27... Ke7 { [%eval #1] [%clk 0:06:23] } 28. Bg5# { [%clk 0:44:54] } 1-0