Event: České Budějovice Open | A
Site: chess24.com
Date: 2021-07-03
White: Novak, Vaclav
WhiteElo: 1949
Black: Vltavsky, Vladimir
BlackElo: 2160
Result: 1/2-1/2
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:54] } 1... c5 { [%eval 0.32] [%clk 1:30:52] } 2. Nf3 { [%eval 0.0] [%clk 1:31:10] } 2... e6?! { [%eval 0.54] } { Inaccuracy. d6 was best. } { [%clk 1:31:15] } 3. d4 { [%eval 0.32] [%clk 1:30:53] } 3... cxd4 { [%eval 0.15] [%clk 1:31:39] } 4. Nxd4 { [%eval 0.23] [%clk 1:31:08] } 4... Nf6 { [%eval 0.26] [%clk 1:31:29] } 5. Nc3 { [%eval 0.0] [%clk 1:31:21] } 5... Nc6 { [%eval 0.13] [%clk 1:31:52] } 6. Ndb5 { [%eval 0.26] [%clk 1:25:01] } 6... d6 { [%eval 0.21] [%clk 1:32:15] } 7. Bg5 { [%eval -0.28] [%clk 1:23:59] } 7... a6 { [%eval -0.75] [%clk 1:31:46] } 8. Nd4 { [%eval -0.42] [%clk 1:13:48] } 8... Bd7 { [%eval -0.4] [%clk 1:28:24] } 9. Be2 { [%eval -0.6] [%clk 1:13:06] } 9... Be7 { [%eval -0.38] [%clk 1:28:42] } 10. Be3 { [%eval -0.3] [%clk 1:12:58] } 10... b5 { [%eval -0.27] [%clk 1:28:28] } 11. a3 { [%eval -0.55] [%clk 1:12:54] } 11... O-O { [%eval -0.37] [%clk 1:28:14] } 12. O-O { [%eval -0.24] [%clk 1:13:08] } 12... Nxd4 { [%eval -0.15] [%clk 1:26:35] } 13. Bxd4 { [%eval -0.21] [%clk 1:13:24] } 13... Bc6 { [%eval -0.13] [%clk 1:27:00] } 14. f3 { [%eval -0.17] [%clk 1:13:13] } 14... Qc7 { [%eval -0.12] [%clk 1:24:49] } 15. Qe1 { [%eval -0.2] [%clk 1:12:13] } 15... e5 { [%eval -0.2] [%clk 1:12:03] } 16. Be3 { [%eval -0.24] [%clk 1:12:02] } 16... d5 { [%eval -0.22] [%clk 1:12:23] } 17. exd5 { [%eval -0.27] [%clk 1:12:08] } 17... Nxd5 { [%eval -0.4] [%clk 1:12:45] } 18. Nxd5 { [%eval -0.28] [%clk 1:11:34] } 18... Bxd5 { [%eval -0.15] [%clk 1:13:08] } 19. c3 { [%eval -0.55] [%clk 1:10:09] } 19... f5 { [%eval -0.21] [%clk 1:12:25] } 20. a4 { [%eval -0.11] [%clk 1:05:00] } 20... Qb7 { [%eval 0.23] [%clk 1:10:42] } 21. axb5 { [%eval 0.21] [%clk 1:04:38] } 21... axb5 { [%eval 0.11] [%clk 1:11:06] } 22. Qd2 { [%eval 0.0] [%clk 1:01:30] } 22... Bc6 { [%eval 0.21] [%clk 1:04:15] } 23. Qc2 { [%eval 0.23] [%clk 1:01:17] } 23... f4 { [%eval 0.65] [%clk 1:04:22] } 24. Bf2 { [%eval 0.56] [%clk 1:01:10] } 24... g6 { [%eval 0.67] [%clk 0:52:48] } 25. Rxa8 { [%eval 0.67] [%clk 0:52:31] } 25... Rxa8 { [%eval 0.84] [%clk 0:52:52] } 26. Qb3+ { [%eval 0.56] [%clk 0:52:46] } 26... Kg7 { [%eval 0.56] [%clk 0:53:01] } 27. Rd1 { [%eval 0.4] [%clk 0:47:38] } 1/2-1/2