Event: Round 7: Tsvetan Stoyanov - Sumiya Chinguun
Date: 2022-09-12
White: Tsvetan Stoyanov
Black: Sumiya Chinguun
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard

1. e4 { [%eval 0.0] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:43] } 2. Nf3 { [%eval 0.0] [%clk 1:31:15] } 2... d6 { [%eval 0.0] [%clk 1:30:56] } 3. d4 { [%eval 0.3] [%clk 1:30:50] } 3... cxd4 { [%eval 0.13] [%clk 1:31:17] } 4. Nxd4 { [%eval 0.27] [%clk 1:31:09] } 4... Nf6 { [%eval 0.31] [%clk 1:31:38] } 5. Nc3 { [%eval 0.18] [%clk 1:31:25] } 5... a6 { [%eval 0.0] [%clk 1:32:03] } 6. h3 { [%eval 0.1] [%clk 1:31:10] } 6... e5 { [%eval 0.05] [%clk 1:27:49] } 7. Nf3 { [%eval 0.01] [%clk 1:29:01] } 7... Be7 { [%eval 0.23] [%clk 1:26:13] } 8. Bc4 { [%eval 0.07] [%clk 1:27:29] } 8... O-O { [%eval 0.14] [%clk 1:25:49] } 9. O-O { [%eval 0.19] [%clk 1:17:32] } 9... Nc6 { [%eval 0.55] [%clk 1:25:51] } 10. Bg5 { [%eval 0.24] [%clk 1:10:24] } 10... Be6 { [%eval 0.29] [%clk 1:17:04] } 11. Bb3 { [%eval 0.28] [%clk 1:09:19] } 11... Rc8 { [%eval 0.65] [%clk 1:00:50] } 12. Bxf6 { [%eval 0.56] [%clk 1:08:19] } 12... Bxf6 { [%eval 0.72] [%clk 1:01:03] } 13. Qd2 { [%eval 0.33] [%clk 0:57:30] } 13... Nd4 { [%eval 0.4] [%clk 0:41:15] } 14. Nxd4 { [%eval 0.46] [%clk 0:54:35] } 14... exd4 { [%eval 0.37] [%clk 0:40:32] } 15. Ne2?! { [%eval -0.44] } { Inaccuracy. Nd5 was best. } { [%clk 0:51:37] } 15... Bxb3 { [%eval -0.62] [%clk 0:35:14] } 16. cxb3 { [%eval -0.35] [%clk 0:47:06] } 16... d5 { [%eval -0.42] [%clk 0:32:52] } 17. exd5 { [%eval -0.63] [%clk 0:42:29] } 17... Qxd5 { [%eval -0.44] [%clk 0:32:52] } 18. Qd3 { [%eval -0.62] [%clk 0:41:52] } 18... Rfd8 { [%eval -0.63] [%clk 0:31:42] } 19. Rac1 { [%eval -0.66] [%clk 0:37:30] } 19... g6 { [%eval -0.28] [%clk 0:30:27] } 20. Rfd1 { [%eval -0.64] [%clk 0:34:58] } 20... Kg7 { [%eval -0.42] [%clk 0:24:01] } 21. Rxc8 { [%eval -0.35] [%clk 0:22:44] } 21... Rxc8 { [%eval -0.38] [%clk 0:24:10] } 22. Nc3 { [%eval -0.61] [%clk 0:22:06] } 22... Qa5 { [%eval -0.29] [%clk 0:21:12] } 23. Ne4 { [%eval -0.37] [%clk 0:22:22] } 23... Be5 { [%eval -0.4] [%clk 0:21:29] } 24. a3 { [%eval -0.26] [%clk 0:21:22] } 24... Qb5 { [%eval 0.0] [%clk 0:21:21] } 25. Kf1?! { [%eval -0.68] } { Inaccuracy. Qxb5 was best. } { [%clk 0:12:01] } 25... Qxd3+ { [%eval -0.67] [%clk 0:09:54] } 26. Rxd3 { [%eval -0.59] [%clk 0:12:30] } 26... f5 { [%eval -0.72] [%clk 0:10:13] } 27. Nd2 { [%eval -0.74] [%clk 0:09:39] } 27... Rc2 { [%eval -0.43] [%clk 0:09:56] } 28. Nc4?! { [%eval -1.46] } { Inaccuracy. Nf3 was best. } { [%clk 0:05:13] } 28... Kf6 { [%eval -1.65] [%clk 0:09:34] } 29. a4 { [%eval -1.5] [%clk 0:04:12] } 29... b5? { [%eval -0.33] } { Mistake. Ke6 was best. } { [%clk 0:05:32] } 30. axb5 { [%eval -0.47] [%clk 0:04:33] } 30... axb5 { [%eval -0.41] [%clk 0:05:57] } 31. Na3 { [%eval -0.56] [%clk 0:04:54] } 31... Rxb2?! { [%eval 0.0] } { Inaccuracy. Rc1+ was best. } { [%clk 0:05:39] } 32. Nxb5 { [%eval 0.0] [%clk 0:05:20] } 32... Ke6 { [%eval 0.0] [%clk 0:05:55] } 33. g4 { [%eval -0.5] [%clk 0:04:40] } 33... fxg4 { [%eval -0.08] [%clk 0:05:24] } 34. hxg4 { [%eval -0.15] [%clk 0:05:09] } 34... h5 { [%eval 0.0] [%clk 0:05:33] } 35. gxh5 { [%eval 0.0] [%clk 0:03:23] } 35... gxh5 { [%eval 0.0] [%clk 0:05:57] } 36. Nxd4+ { [%eval 0.0] [%clk 0:01:05] } 36... Bxd4 { [%eval 0.08] [%clk 0:06:19] } 37. Rxd4 { [%eval 0.0] [%clk 0:01:34] } 37... Rxb3 { [%eval 0.0] [%clk 0:06:44] } 38. Rh4 { [%eval 0.0] [%clk 0:01:57] } 38... Rb5 { [%eval 0.0] [%clk 0:07:10] } 39. Kg2 { [%eval 0.0] [%clk 0:02:21] } 39... Kf6 { [%eval 0.0] [%clk 0:07:35] } 40. Rc4 { [%eval 0.0] [%clk 0:02:44] } 40... Kg5 { [%eval 0.0] [%clk 0:07:54] } 41. Rd4 { [%eval 0.0] [%clk 0:02:58] } 1/2-1/2