Event: Round 6: Nadya Toncheva - Andrei Istratescu
Date: 2023-04-30
White: Nadya Toncheva
Black: Andrei Istratescu
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:15:07] } 1... c5 { [%eval 0.32] [%clk 0:15:09] } 2. c3 { [%eval 0.0] [%clk 0:15:10] } 2... e6 { [%eval 0.35] [%clk 0:14:58] } 3. d4 { [%eval 0.11] [%clk 0:15:12] } 3... d5 { [%eval 0.21] [%clk 0:15:00] } 4. exd5 { [%eval 0.0] [%clk 0:15:15] } 4... exd5 { [%eval 0.16] [%clk 0:15:04] } 5. Nf3 { [%eval 0.23] [%clk 0:15:18] } 5... Nc6 { [%eval 0.48] [%clk 0:15:08] } 6. Bb5 { [%eval 0.22] [%clk 0:15:19] } 6... Bd6 { [%eval 0.56] [%clk 0:15:11] } 7. dxc5 { [%eval 0.52] [%clk 0:15:17] } 7... Bxc5 { [%eval 0.54] [%clk 0:15:15] } 8. O-O { [%eval 0.33] [%clk 0:15:19] } 8... Ne7 { [%eval 0.43] [%clk 0:15:19] } 9. Nbd2 { [%eval 0.45] [%clk 0:15:14] } 9... O-O { [%eval 0.38] [%clk 0:15:22] } 10. Nb3 { [%eval 0.39] [%clk 0:15:17] } 10... Bb6 { [%eval 0.49] [%clk 0:15:21] } 11. Nbd4 { [%eval -0.02] [%clk 0:14:58] } 11... Bg4 { [%eval 0.21] [%clk 0:14:40] } 12. Be2 { [%eval -0.18] [%clk 0:14:54] } 12... Re8 { [%eval -0.02] [%clk 0:12:40] } 13. Be3 { [%eval -0.03] [%clk 0:14:47] } 13... Ng6 { [%eval 0.0] [%clk 0:12:01] } 14. h3 { [%eval 0.22] [%clk 0:14:26] } 14... Bxf3 { [%eval 0.06] [%clk 0:11:47] } 15. Bxf3 { [%eval 0.12] [%clk 0:14:30] } 15... Nge5 { [%eval 0.08] [%clk 0:11:31] } 16. Be2 { [%eval 0.15] [%clk 0:14:12] } 16... Qf6 { [%eval 0.09] [%clk 0:11:06] } 17. Re1 { [%eval 0.0] [%clk 0:12:59] } 17... Nc4 { [%eval -0.11] [%clk 0:10:05] } 18. Bxc4 { [%eval -0.03] [%clk 0:12:56] } 18... dxc4 { [%eval 0.0] [%clk 0:10:09] } 19. Qg4 { [%eval -0.08] [%clk 0:11:57] } 19... Ne5 { [%eval 0.09] [%clk 0:09:59] } 20. Qf5 { [%eval 0.04] [%clk 0:11:01] } 20... Qxf5 { [%eval 0.09] [%clk 0:09:11] } 21. Nxf5 { [%eval 0.04] [%clk 0:11:04] } 21... Nd3 { [%eval 0.1] [%clk 0:09:10] } 22. Re2 { [%eval 0.03] [%clk 0:10:59] } 22... Re6 { [%eval -0.01] [%clk 0:08:36] } 23. Rd2 { [%eval 0.0] [%clk 0:10:31] } 23... g6 { [%eval 0.0] [%clk 0:07:57] } 24. Nd4 { [%eval -0.01] [%clk 0:09:48] } 24... Re4 { [%eval 0.0] [%clk 0:07:06] } 25. b3 { [%eval 0.0] [%clk 0:09:18] } 25... Rc8 { [%eval -0.11] [%clk 0:05:45] } 26. Rad1 { [%eval -0.17] [%clk 0:07:58] } 26... a6 { [%eval 0.02] [%clk 0:04:51] } 27. Nc2 { [%eval -0.14] [%clk 0:07:37] } 27... Ba5 { [%eval -0.12] [%clk 0:03:24] } 28. Bd4?! { [%eval -0.7] } { Inaccuracy. b4 was best. } { [%clk 0:06:20] } 28... cxb3?! { [%eval -0.02] } { Inaccuracy. Rxd4 was best. } { [%clk 0:02:39] } 29. axb3 { [%eval -0.1] [%clk 0:06:16] } 29... Nf4 { [%eval -0.12] [%clk 0:02:43] } 30. Ne3?! { [%eval -1.22] } { Inaccuracy. b4 was best. } { [%clk 0:05:29] } 30... Bxc3 { [%eval -1.18] [%clk 0:02:10] } 31. Bxc3 { [%eval -1.22] [%clk 0:02:44] } 31... Rxc3 { [%eval -1.29] [%clk 0:02:14] } 32. g3?? { [%eval -4.38] } { Blunder. Rd8+ was best. } { [%clk 0:02:38] } 32... Nxh3+ { [%eval -4.62] [%clk 0:02:09] } 33. Kg2 { [%eval -4.52] [%clk 0:02:33] } 33... Nxf2 { [%eval -4.56] [%clk 0:02:08] } 34. Nd5 { [%eval -5.57] [%clk 0:01:57] } 34... Nxd1 { [%eval -5.61] [%clk 0:02:11] } 35. Nf6+ { [%eval -5.7] [%clk 0:02:01] } 35... Kg7 { [%eval -5.65] [%clk 0:02:11] } 36. Nxe4 { [%eval -5.63] [%clk 0:02:05] } 36... Rc2 { [%eval -5.45] [%clk 0:01:52] } 37. Rxc2 { [%eval -5.58] [%clk 0:02:02] } 37... Ne3+ { [%eval -5.52] [%clk 0:01:57] } 38. Kf2 { [%eval -5.57] [%clk 0:02:04] } 38... Nxc2 { [%eval -5.22] [%clk 0:02:01] } 39. Nc5 { [%eval -5.58] [%clk 0:02:08] } 39... Na1 { [%eval -5.63] [%clk 0:01:47] } 0-1