Event: Olomouc 2025ab
Site: https://lichess.org/broadcast/olomouc-chess-summer-2025--a-gm/round-3/llm4I5XK/KtuH65lT
White: Kusa, Jakub
WhiteTitle: IM
WhiteElo: 2387
Black: Simacek, Pavel
BlackTitle: GM
BlackElo: 2399
Result: 1-0
ECO: A43
Opening: Indian Defense: Pseudo-Benko
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... Nf6 { [%eval 0.19] [%clk 1:30:40] } 2. Nf3 { [%eval 0.11] [%clk 1:31:14] } 2... c5 { [%eval 0.39] [%clk 1:30:54] } 3. d5 { [%eval 0.37] [%clk 1:31:34] } 3... b5 { [%eval 0.45] [%clk 1:31:18] } 4. e4 { [%eval 0.51] [%clk 1:31:57] } 4... Nxe4 { [%eval 0.28] [%clk 1:31:18] } 5. Bd3 { [%eval 0.3] [%clk 1:32:20] } 5... Qa5+ { [%eval 0.4] [%clk 1:31:35] } 6. Nbd2 { [%eval 0.42] [%clk 1:32:18] } 6... Nf6 { [%eval 0.47] [%clk 1:31:36] } 7. O-O { [%eval 0.3] [%clk 1:31:29] } 7... c4 { [%eval 0.38] [%clk 1:31:47] } 8. Be4 { [%eval 0.6] [%clk 1:31:03] } 8... d6 { [%eval 0.35] [%clk 1:31:56] } 9. a4 { [%eval 0.44] [%clk 1:30:29] } 9... Bb7 { [%eval 0.89] [%clk 1:32:05] } 10. Re1 { [%eval 1.01] [%clk 1:24:23] } 10... Nbd7 { [%eval 1.03] [%clk 1:26:41] } 11. Nd4 { [%eval 0.56] [%clk 1:18:59] } 11... a6?! { [%eval 1.24] } { Inaccuracy. b4 was best. } { [%clk 1:26:18] } 12. b4 { [%eval 1.18] [%clk 0:50:04] } 12... Qb6 { [%eval 1.01] [%clk 1:01:39] } 13. Bb2 { [%eval 0.88] [%clk 0:48:44] } 13... Nxe4?? { [%eval 2.93] } { Blunder. Nxd5 was best. } { [%clk 0:57:58] } 14. Nxe4 { [%eval 2.87] [%clk 0:47:59] } 14... Bxd5?! { [%eval 3.88] } { Inaccuracy. Ne5 was best. } { [%clk 0:57:46] } 15. a5 { [%eval 3.65] [%clk 0:42:49] } 15... Qb8 { [%eval 3.64] [%clk 0:56:02] } 16. Nc6 { [%eval 4.4] [%clk 0:42:39] } 16... Bxc6 { [%eval 3.73] [%clk 0:56:28] } 17. Nxd6+ { [%eval 3.57] [%clk 0:43:05] } 17... Kd8 { [%eval 3.7] [%clk 0:56:55] } 18. Nxf7+ { [%eval 3.55] [%clk 0:43:21] } 18... Kc8 { [%eval 3.96] [%clk 0:57:08] } 19. Nxh8 { [%eval 3.9] [%clk 0:42:16] } 19... Qf4 { [%eval 3.83] [%clk 0:56:15] } 20. Qh5 { [%eval 3.78] [%clk 0:38:20] } 20... e5 { [%eval 3.94] [%clk 0:51:23] } 21. Rad1 { [%eval 3.86] [%clk 0:31:38] } 21... g6 { [%eval 3.9] [%clk 0:36:15] } 22. Qxh7 { [%eval 3.9] [%clk 0:27:19] } 22... Bxb4 { [%eval 3.96] [%clk 0:35:15] } 23. Qxg6 { [%eval 3.78] [%clk 0:27:05] } 1-0