Event: Round 9: Kierzek, Matthias, Dr. - Gilbert, Michael A
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-65/round-9/xIMoHryf/OfhGwsw4
Date: 2025-10-30
White: Kierzek, Matthias, Dr.
WhiteElo: 2109
Black: Gilbert, Michael A
BlackElo: 1967
Result: 1-0
ECO: A43
Opening: Benoni Defense: Old Benoni
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... c5 { [%eval 0.61] [%clk 1:30:53] } 2. d5 { [%eval 0.6] [%clk 1:31:17] } 2... d6 { [%eval 0.66] [%clk 1:31:18] } 3. e4 { [%eval 0.62] [%clk 1:31:38] } 3... Nf6 { [%eval 0.66] [%clk 1:31:39] } 4. Nc3 { [%eval 0.57] [%clk 1:32:02] } 4... g6 { [%eval 0.62] [%clk 1:31:59] } 5. f4 { [%eval 0.66] [%clk 1:32:24] } 5... Bg7 { [%eval 0.54] [%clk 1:31:58] } 6. Bb5+ { [%eval 0.71] [%clk 1:32:46] } 6... Nfd7 { [%eval 0.85] [%clk 1:31:48] } 7. a4 { [%eval 0.8] [%clk 1:33:06] } 7... Na6 { [%eval 0.87] [%clk 1:30:09] } 8. Nf3 { [%eval 1.09] [%clk 1:33:03] } 8... Nc7 { [%eval 1.07] [%clk 1:30:24] } 9. Bd3 { [%eval 1.18] [%clk 1:29:57] } 9... Rb8 { [%eval 1.23] [%clk 1:25:27] } 10. O-O { [%eval 1.28] [%clk 1:28:55] } 10... O-O { [%eval 1.42] [%clk 1:22:51] } 11. Qe1 { [%eval 1.26] [%clk 1:18:38] } 11... e6 { [%eval 1.82] [%clk 1:17:30] } 12. f5 { [%eval 1.63] [%clk 0:39:17] } 12... exf5 { [%eval 1.7] [%clk 1:11:21] } 13. exf5 { [%eval 1.6] [%clk 0:39:34] } 13... Ne5 { [%eval 1.95] [%clk 1:05:41] } 14. Nxe5 { [%eval 1.78] [%clk 0:37:25] } 14... Bxe5 { [%eval 1.97] [%clk 1:02:06] } 15. Bh6?! { [%eval 1.07] } { Inaccuracy. Bf4 was best. } { [%clk 0:29:22] } 15... Re8 { [%eval 1.49] [%clk 0:49:13] } 16. Qd2? { [%eval 0.17] } { Mistake. Kh1 was best. } { [%clk 0:29:19] } 16... c4? { [%eval 1.6] } { Mistake. Qh4 was best. } { [%clk 0:47:28] } 17. fxg6 { [%eval 1.54] [%clk 0:26:53] } 17... hxg6 { [%eval 1.38] [%clk 0:44:39] } 18. Bxc4 { [%eval 1.36] [%clk 0:22:17] } 18... Qh4 { [%eval 1.46] [%clk 0:39:04] } 19. Bf4 { [%eval 1.41] [%clk 0:22:31] } 19... Bf5 { [%eval 1.31] [%clk 0:37:51] } 20. g3 { [%eval 1.17] [%clk 0:18:04] } 20... Bxf4?! { [%eval 2.15] } { Inaccuracy. Qh8 was best. } { [%clk 0:36:20] } 21. Rxf4 { [%eval 2.19] [%clk 0:18:18] } 21... Qg5 { [%eval 2.2] [%clk 0:35:47] } 22. Raf1 { [%eval 1.82] [%clk 0:17:30] } 22... Re5 { [%eval 2.5] [%clk 0:34:22] } 23. Qg2 { [%eval 2.16] [%clk 0:17:18] } 23... Re7? { [%eval 4.22] } { Mistake. Rf8 was best. } { [%clk 0:29:27] } 24. g4 { [%eval 4.06] [%clk 0:16:05] } 24... Bd7 { [%eval 4.14] [%clk 0:29:22] } 25. Ne4 { [%eval 4.12] [%clk 0:16:22] } 25... Qe5 { [%eval 4.91] [%clk 0:27:44] } 26. Nf6+ { [%eval 4.86] [%clk 0:16:20] } 26... Kg7 { [%eval 4.72] [%clk 0:27:31] } 27. Re4 { [%eval 4.98] [%clk 0:14:05] } 1-0