Event: Round 1: Ivanisevic, Ivan - Zilka, Stepan
Date: 2023-11-22
White: Ivanisevic, Ivan
WhiteTitle: GM
WhiteElo: 2543
Black: Zilka, Stepan
BlackTitle: GM
BlackElo: 2609
Result: 0-1
ECO: A06
Opening: Zukertort Opening
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:30:57] } 1... d5 { [%eval 0.34] [%clk 1:30:46] } 2. e3 { [%eval 0.04] [%clk 1:31:21] } 2... c5 { [%eval 0.34] [%clk 1:29:38] } 3. b3 { [%eval 0.12] [%clk 1:27:38] } 3... f6 { [%eval 0.48] [%clk 1:26:50] } 4. d4 { [%eval 0.2] [%clk 1:23:44] } 4... Nc6? { [%eval 1.61] } { Mistake. cxd4 was best. } { [%clk 1:26:59] } 5. c4?! { [%eval 0.56] } { Inaccuracy. dxc5 was best. } { [%clk 1:23:08] } 5... e6 { [%eval 0.73] [%clk 1:23:36] } 6. Nc3 { [%eval 0.61] [%clk 1:21:59] } 6... cxd4 { [%eval 0.63] [%clk 1:22:58] } 7. exd4 { [%eval 0.71] [%clk 1:22:09] } 7... Bb4 { [%eval 0.82] [%clk 1:21:35] } 8. Bb2 { [%eval 0.64] [%clk 1:22:02] } 8... dxc4?! { [%eval 1.24] } { Inaccuracy. Nge7 was best. } { [%clk 1:17:45] } 9. bxc4 { [%eval 1.11] [%clk 1:15:39] } 9... Nge7 { [%eval 1.21] [%clk 1:17:46] } 10. Bd3 { [%eval 1.24] [%clk 1:15:32] } 10... e5 { [%eval 1.63] [%clk 1:14:14] } 11. O-O? { [%eval 0.34] } { Mistake. d5 was best. } { [%clk 1:07:13] } 11... exd4 { [%eval 0.3] [%clk 1:10:27] } 12. Nd5 { [%eval 0.32] [%clk 1:06:40] } 12... Nxd5 { [%eval 0.07] [%clk 1:06:23] } 13. cxd5 { [%eval 0.24] [%clk 1:07:04] } 13... Qxd5 { [%eval 0.18] [%clk 1:06:48] } 14. Qe2+ { [%eval 0.06] [%clk 0:55:28] } 14... Be6 { [%eval 0.13] [%clk 0:54:11] } 15. Rac1 { [%eval 0.1] [%clk 0:42:24] } 15... Kf7 { [%eval 0.11] [%clk 0:43:19] } 16. Bc4 { [%eval -0.04] [%clk 0:37:46] } 16... Qd7 { [%eval 0.05] [%clk 0:36:47] } 17. Rfd1 { [%eval 0.0] [%clk 0:36:30] } 17... Bxc4 { [%eval 0.0] [%clk 0:31:51] } 18. Qxc4+ { [%eval 0.0] [%clk 0:34:18] } 18... Qe6 { [%eval 0.0] [%clk 0:32:15] } 19. Qb5 { [%eval 0.0] [%clk 0:29:40] } 19... Rhb8 { [%eval 0.0] [%clk 0:30:17] } 20. Nxd4 { [%eval 0.0] [%clk 0:25:38] } 20... Nxd4 { [%eval 0.01] [%clk 0:30:18] } 21. Bxd4 { [%eval 0.0] [%clk 0:18:05] } 21... a5 { [%eval 0.0] [%clk 0:28:50] } 22. h3 { [%eval -0.03] [%clk 0:13:09] } 22... Kg8 { [%eval -0.03] [%clk 0:28:08] } 23. Be3 { [%eval -0.17] [%clk 0:06:10] } 23... Rd8 { [%eval -0.13] [%clk 0:24:52] } 24. a4 { [%eval -0.18] [%clk 0:05:28] } 24... Rxd1+ { [%eval -0.06] [%clk 0:24:27] } 25. Rxd1 { [%eval -0.04] [%clk 0:05:53] } 25... Qc6 { [%eval -0.08] [%clk 0:24:47] } 26. Qf5?! { [%eval -1.12] } { Inaccuracy. Rd5 was best. } { [%clk 0:04:04] } 26... Qxa4 { [%eval -1.23] [%clk 0:23:29] } 27. Rc1?! { [%eval -1.99] } { Inaccuracy. Qd5+ was best. } { [%clk 0:03:30] } 27... Qe8 { [%eval -2.39] [%clk 0:17:13] } 28. Rc7 { [%eval -2.23] [%clk 0:03:54] } 28... Rd8? { [%eval -0.79] } { Mistake. Bf8 was best. } { [%clk 0:14:21] } 29. Qg4 { [%eval -1.21] [%clk 0:02:42] } 29... Bf8 { [%eval -1.11] [%clk 0:14:03] } 30. Rxb7 { [%eval -1.43] [%clk 0:01:27] } 30... Qc6?! { [%eval -0.68] } { Inaccuracy. a4 was best. } { [%clk 0:10:42] } 31. Ra7 { [%eval -0.53] [%clk 0:01:14] } 31... Qd5 { [%eval -0.44] [%clk 0:06:30] } 32. g3?? { [%eval -2.33] } { Blunder. Qa4 was best. } { [%clk 0:00:38] } 32... Rb8 { [%eval -1.97] [%clk 0:04:49] } 0-1