Event: Round 3: Bosak, Jan - Krejcik, Jiri
Date: 2025-05-08
White: Bosak, Jan
WhiteElo: 2035
Black: Krejcik, Jiri
BlackElo: 2019
Result: 0-1
ECO: E81
Opening: King's Indian Defense: Sämisch Variation, Sämisch Gambit
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... Nf6 { [%eval 0.19] [%clk 1:30:17] } 2. c4 { [%eval 0.18] [%clk 1:31:15] } 2... g6 { [%eval 0.19] [%clk 1:30:43] } 3. Nc3 { [%eval 0.21] [%clk 1:31:20] } 3... Bg7 { [%eval 0.51] [%clk 1:31:06] } 4. e4 { [%eval 0.4] [%clk 1:31:26] } 4... d6 { [%eval 0.55] [%clk 1:31:31] } 5. f3 { [%eval 0.26] [%clk 1:31:16] } 5... O-O { [%eval 0.29] [%clk 1:31:45] } 6. Be3 { [%eval 0.25] [%clk 1:31:08] } 6... c5 { [%eval 0.29] [%clk 1:29:45] } 7. Nge2 { [%eval 0.29] [%clk 1:29:22] } 7... cxd4 { [%eval 0.38] [%clk 1:30:05] } 8. Nxd4 { [%eval 0.39] [%clk 1:29:26] } 8... Nc6 { [%eval 0.47] [%clk 1:30:29] } 9. Be2 { [%eval 0.56] [%clk 1:28:46] } 9... Bd7 { [%eval 0.57] [%clk 1:25:17] } 10. Qd2 { [%eval 0.52] [%clk 1:27:32] } 10... Nxd4 { [%eval 0.59] [%clk 1:25:07] } 11. Bxd4 { [%eval 0.63] [%clk 1:27:27] } 11... a5 { [%eval 1.11] [%clk 1:24:43] } 12. O-O?! { [%eval 0.45] } { Inaccuracy. O-O-O was best. } { [%clk 1:26:58] } 12... Bc6 { [%eval 0.57] [%clk 1:25:05] } 13. b3 { [%eval 0.57] [%clk 1:24:38] } 13... Nd7 { [%eval 0.59] [%clk 1:23:44] } 14. Bxg7 { [%eval 0.25] [%clk 1:22:14] } 14... Kxg7 { [%eval 0.21] [%clk 1:24:12] } 15. Qd4+ { [%eval 0.16] [%clk 1:20:34] } 15... Kg8 { [%eval 0.2] [%clk 1:23:27] } 16. f4 { [%eval 0.1] [%clk 1:17:45] } 16... Nc5 { [%eval 0.12] [%clk 1:18:02] } 17. Bf3 { [%eval -0.14] [%clk 1:14:02] } 17... Qb6 { [%eval -0.11] [%clk 1:09:23] } 18. Rab1 { [%eval -0.17] [%clk 1:11:39] } 18... Qb4 { [%eval 0.0] [%clk 1:06:39] } 19. e5 { [%eval -0.54] [%clk 1:10:17] } 19... dxe5 { [%eval -0.17] [%clk 0:51:40] } 20. Qxe5 { [%eval -0.16] [%clk 1:06:07] } 20... Nd3 { [%eval -0.04] [%clk 0:46:44] } 21. Qd4 { [%eval -0.13] [%clk 1:00:11] } 21... Rad8 { [%eval -0.03] [%clk 0:45:01] } 22. Nd5 { [%eval -0.05] [%clk 0:58:05] } 22... Bxd5 { [%eval -0.15] [%clk 0:45:16] } 23. Bxd5 { [%eval -0.05] [%clk 0:58:29] } 23... Nc5 { [%eval 0.05] [%clk 0:45:33] } 24. f5 { [%eval 0.11] [%clk 0:55:23] } 24... Rd6?? { [%eval 2.28] } { Blunder. Nd7 was best. } { [%clk 0:36:35] } 25. Rbe1?? { [%eval 0.05] } { Blunder. a3 was best. } { [%clk 0:50:49] } 25... e6? { [%eval 1.45] } { Mistake. Nd7 was best. } { [%clk 0:32:00] } 26. fxe6 { [%eval 1.48] [%clk 0:47:51] } 26... Nxe6 { [%eval 1.5] [%clk 0:32:00] } 27. Qf2 { [%eval 1.09] [%clk 0:46:43] } 27... Nd8?! { [%eval 2.01] } { Inaccuracy. Qb6 was best. } { [%clk 0:28:47] } 28. Re4?! { [%eval 1.2] } { Inaccuracy. h4 was best. } { [%clk 0:43:05] } 28... Rxd5 { [%eval 1.14] [%clk 0:28:49] } 0-1