Event: Open B
Date: 2025-06-29
White: Novak, Jiri
WhiteElo: 1596
Black: Kavanova, Valentyna
BlackElo: 1542
Result: 1/2-1/2
ECO: B71
Opening: Sicilian Defense: Dragon Variation, Levenfish Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:34] } 1... c5 { [%eval 0.25] [%clk 1:30:48] } 2. Nf3 { [%eval 0.2] [%clk 1:31:01] } 2... d6 { [%eval 0.31] [%clk 1:31:04] } 3. d4 { [%eval 0.22] [%clk 1:31:17] } 3... cxd4 { [%eval 0.19] [%clk 1:31:25] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:45] } 4... Nf6 { [%eval 0.31] [%clk 1:31:44] } 5. Nc3 { [%eval 0.32] [%clk 1:32:10] } 5... g6 { [%eval 0.42] [%clk 1:32:02] } 6. f4 { [%eval 0.0] [%clk 1:32:12] } 6... Bg7 { [%eval 0.38] [%clk 1:31:13] } 7. e5 { [%eval 0.22] [%clk 1:31:56] } 7... dxe5 { [%eval 0.35] [%clk 1:29:24] } 8. fxe5 { [%eval 0.42] [%clk 1:32:10] } 8... Bg4?? { [%eval 2.56] } { Blunder. Nfd7 was best. } { [%clk 1:25:15] } 9. Qd2?? { [%eval -0.14] } { Blunder. Bb5+ was best. } { [%clk 1:29:17] } 9... Nd5?? { [%eval 3.27] } { Blunder. Nfd7 was best. } { [%clk 1:22:44] } 10. Bb5+ { [%eval 3.14] [%clk 1:28:26] } 10... Nd7 { [%eval 3.33] [%clk 1:20:57] } 11. Nxd5 { [%eval 3.33] [%clk 1:28:44] } 11... O-O { [%eval 3.43] [%clk 1:20:04] } 12. h3?! { [%eval 2.58] } { Inaccuracy. Bxd7 was best. } { [%clk 1:26:09] } 12... Nxe5 { [%eval 2.83] [%clk 1:13:29] } 13. Ne2?! { [%eval 1.58] } { Inaccuracy. Ne3 was best. } { [%clk 1:24:01] } 13... Bxe2?! { [%eval 2.3] } { Inaccuracy. Nf3+ was best. } { [%clk 1:11:52] } 14. Bxe2 { [%eval 2.25] [%clk 1:24:28] } 14... e6 { [%eval 2.25] [%clk 1:09:53] } 15. Nc3 { [%eval 2.14] [%clk 1:24:06] } 15... Qh4+ { [%eval 2.22] [%clk 1:08:52] } 16. Kf1 { [%eval 2.38] [%clk 1:24:28] } 16... Rfd8 { [%eval 2.37] [%clk 1:00:36] } 17. Qf4 { [%eval 2.32] [%clk 1:24:12] } 17... Qxf4+?! { [%eval 3.05] } { Inaccuracy. Qe7 was best. } { [%clk 0:57:24] } 18. Bxf4 { [%eval 3.08] [%clk 1:24:29] } 18... Rd4 { [%eval 3.53] [%clk 0:57:20] } 19. Be3 { [%eval 3.6] [%clk 1:24:08] } 19... Rb4 { [%eval 3.41] [%clk 0:56:18] } 20. Rb1 { [%eval 3.19] [%clk 1:23:04] } 20... Nc4 { [%eval 3.18] [%clk 0:55:36] } 21. Bxc4 { [%eval 3.22] [%clk 1:22:44] } 21... Rxc4 { [%eval 3.17] [%clk 0:55:49] } 22. Bd2 { [%eval 2.71] [%clk 1:22:12] } 22... Rd8 { [%eval 3.02] [%clk 0:55:04] } 23. Ke2 { [%eval 3.23] [%clk 1:22:21] } 23... b5 { [%eval 3.23] [%clk 0:51:59] } 24. a3 { [%eval 2.87] [%clk 1:20:35] } 24... b4 { [%eval 3.56] [%clk 0:50:46] } 25. axb4 { [%eval 3.51] [%clk 1:20:52] } 25... Rxb4 { [%eval 3.41] [%clk 0:51:00] } 26. Rhd1 { [%eval 3.47] [%clk 1:19:11] } 26... Rdb8 { [%eval 3.86] [%clk 0:49:40] } 27. b3 { [%eval 3.9] [%clk 1:19:03] } 27... Rc8 { [%eval 4.01] [%clk 0:47:39] } 28. Kd3? { [%eval 2.39] } { Mistake. Na4 was best. } { [%clk 1:17:20] } 28... Rd4+ { [%eval 2.98] [%clk 0:46:05] } 29. Ke2 { [%eval 2.73] [%clk 1:16:30] } 29... Rxd2+ { [%eval 3.47] [%clk 0:44:47] } 30. Rxd2 { [%eval 3.28] [%clk 1:16:49] } 30... Rxc3 { [%eval 3.0] [%clk 0:44:45] } 31. Rd8+ { [%eval 2.81] [%clk 1:17:05] } 31... Bf8 { [%eval 2.72] [%clk 0:44:49] } 32. Kd2 { [%eval 2.8] [%clk 1:17:32] } 32... Rg3 { [%eval 2.55] [%clk 0:44:55] } 33. c4 { [%eval 2.79] [%clk 1:16:57] } 33... Rxg2+ { [%eval 2.5] [%clk 0:44:45] } 34. Kd3 { [%eval 2.52] [%clk 1:17:25] } 34... Kg7 { [%eval 2.23] [%clk 0:44:28] } 35. Re1?? { [%eval 0.0] } { Blunder. b4 was best. } { [%clk 1:17:16] } 35... Bb4 { [%eval 0.0] [%clk 0:44:11] } 36. Re2 { [%eval 0.0] [%clk 1:17:09] } 36... Rg3+ { [%eval 0.0] [%clk 0:43:37] } 37. Re3 { [%eval 0.0] [%clk 1:17:37] } 37... Rg1?! { [%eval 1.1] } { Inaccuracy. Rg2 was best. } { [%clk 0:43:20] } 38. Rb8 { [%eval 0.89] [%clk 1:17:45] } 1/2-1/2