Event: Round 9: Byambaa Uyanga - Mariia Bortnyk
Date: 2022-08-07
White: Byambaa Uyanga
WhiteTitle: WFM
Black: Mariia Bortnyk
Result: 0-1
ECO: B00
Opening: Rat Defense: Antal Defense
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:30] } 1... d6 { [%eval 0.75] [%clk 1:23:25] } 2. d4 { [%eval 0.4] [%clk 1:31:19] } 2... Nd7 { [%eval 0.95] [%clk 1:23:52] } 3. f4 { [%eval 0.4] [%clk 1:30:54] } 3... g6 { [%eval 0.67] [%clk 1:23:16] } 4. Nf3 { [%eval 0.98] [%clk 1:31:13] } 4... Bg7 { [%eval 0.9] [%clk 1:23:43] } 5. Bc4?! { [%eval 0.31] } { Inaccuracy. Nc3 was best. } { [%clk 1:28:47] } 5... Nb6?! { [%eval 1.02] } { Inaccuracy. e6 was best. } { [%clk 1:23:19] } 6. Bb3 { [%eval 0.86] [%clk 1:28:35] } 6... Nf6?! { [%eval 1.57] } { Inaccuracy. d5 was best. } { [%clk 1:22:25] } 7. e5 { [%eval 1.47] [%clk 1:25:32] } 7... Ne4 { [%eval 1.36] [%clk 1:21:37] } 8. Qe2 { [%eval 1.12] [%clk 1:17:52] } 8... d5 { [%eval 1.21] [%clk 1:16:55] } 9. c4? { [%eval 0.0] } { Mistake. a4 was best. } { [%clk 1:16:07] } 9... c6? { [%eval 1.33] } { Mistake. dxc4 was best. } { [%clk 1:13:07] } 10. c5 { [%eval 1.28] [%clk 1:11:42] } 10... Nd7 { [%eval 1.43] [%clk 1:13:28] } 11. Nc3 { [%eval 1.03] [%clk 1:03:47] } 11... f5 { [%eval 1.27] [%clk 1:10:19] } 12. O-O { [%eval 1.64] [%clk 1:01:17] } 12... Nf8 { [%eval 1.48] [%clk 1:09:06] } 13. Be3 { [%eval 1.37] [%clk 1:00:05] } 13... a5?! { [%eval 2.16] } { Inaccuracy. b6 was best. } { [%clk 1:02:38] } 14. Na4 { [%eval 2.17] [%clk 0:54:04] } 14... b5?! { [%eval 3.06] } { Inaccuracy. Ne6 was best. } { [%clk 0:59:11] } 15. cxb6 { [%eval 3.05] [%clk 0:54:00] } 15... Ba6 { [%eval 3.04] [%clk 0:57:49] } 16. Qc2 { [%eval 3.17] [%clk 0:54:23] } 16... Rc8 { [%eval 3.95] [%clk 0:54:32] } 17. Rfd1?! { [%eval 3.12] } { Inaccuracy. Nd2 was best. } { [%clk 0:45:29] } 17... Nd7 { [%eval 3.19] [%clk 0:49:43] } 18. Ng5 { [%eval 3.25] [%clk 0:27:00] } 18... Nxg5 { [%eval 3.19] [%clk 0:47:57] } 19. fxg5 { [%eval 3.26] [%clk 0:27:25] } 19... O-O { [%eval 3.42] [%clk 0:41:19] } 20. Bd2? { [%eval 1.97] } { Mistake. Bf4 was best. } { [%clk 0:23:17] } 20... e6 { [%eval 2.22] [%clk 0:39:45] } 21. h4? { [%eval 0.56] } { Mistake. Bf4 was best. } { [%clk 0:21:14] } 21... c5 { [%eval 0.3] [%clk 0:37:50] } 22. Nxc5 { [%eval -0.34] [%clk 0:21:19] } 22... Qxb6 { [%eval -0.6] [%clk 0:36:44] } 23. Be3 { [%eval -0.53] [%clk 0:20:20] } 23... Nxc5 { [%eval 0.0] [%clk 0:35:21] } 24. dxc5 { [%eval -0.35] [%clk 0:20:41] } 24... Qc7 { [%eval -0.34] [%clk 0:35:36] } 25. Rac1? { [%eval -1.82] } { Mistake. Re1 was best. } { [%clk 0:14:38] } 25... Bxe5?! { [%eval -1.04] } { Inaccuracy. f4 was best. } { [%clk 0:34:36] } 26. Qd2?? { [%eval -3.88] } { Blunder. Bd4 was best. } { [%clk 0:14:01] } 26... f4 { [%eval -3.61] [%clk 0:33:36] } 27. Bf2 { [%eval -3.95] [%clk 0:08:52] } 27... f3 { [%eval -3.63] [%clk 0:32:01] } 28. gxf3? { [%eval -6.4] } { Mistake. Qe3 was best. } { [%clk 0:08:26] } 28... Rxf3 { [%eval -5.92] [%clk 0:30:26] } 29. Bxd5 { [%eval -6.53] [%clk 0:08:46] } 29... exd5 { [%eval -6.56] [%clk 0:27:25] } 30. Qxd5+ { [%eval -6.72] [%clk 0:07:53] } 30... Qf7 { [%eval -5.26] [%clk 0:27:52] } 31. Qxe5 { [%eval -6.57] [%clk 0:07:15] } 31... Rxf2 { [%eval -6.51] [%clk 0:28:19] } 32. c6 { [%eval -6.92] [%clk 0:04:56] } 32... Rf4? { [%eval -3.85] } { Mistake. Rf8 was best. } { [%clk 0:22:49] } 33. Rd2?! { [%eval -5.7] } { Inaccuracy. Rd4 was best. } { [%clk 0:00:56] } 33... Re8 { [%eval -5.27] [%clk 0:20:27] } 34. Qd5 { [%eval -5.06] [%clk 0:00:36] } 34... Rg4+ { [%eval -5.33] [%clk 0:20:46] } 35. Kh2 { [%eval -5.69] [%clk 0:00:46] } 35... Re2+ { [%eval -5.92] [%clk 0:20:49] } 36. Kh3 { [%eval -5.69] [%clk 0:00:55] } 36... Rxd2 { [%eval -4.94] [%clk 0:20:59] } 37. Qxf7+ { [%eval -5.1] [%clk 0:00:55] } 37... Kxf7 { [%eval -4.96] [%clk 0:21:26] } 38. Kxg4 { [%eval -5.05] [%clk 0:01:19] } 38... Rd4+ { [%eval -4.36] [%clk 0:18:40] } 39. Kg3 { [%eval -4.45] [%clk 0:01:36] } 39... Rc4 { [%eval -3.62] [%clk 0:17:30] } 40. Rxc4 { [%eval -3.74] [%clk 0:00:46] } 40... Bxc4 { [%eval -3.88] [%clk 0:17:59] } 41. b3 { [%eval -3.74] [%clk 0:01:07] } 41... Ba6 { [%eval -4.26] [%clk 0:18:02] } 42. Kf4 { [%eval -4.52] [%clk 0:01:06] } 42... Ke6 { [%eval -4.24] [%clk 0:18:29] } 43. a3 { [%eval -4.83] [%clk 0:01:09] } 43... Kd6 { [%eval -4.77] [%clk 0:18:25] } 44. c7 { [%eval -5.06] [%clk 0:01:24] } 44... Kxc7 { [%eval -5.18] [%clk 0:16:07] } 45. Ke5 { [%eval -5.41] [%clk 0:01:50] } 45... Kc6 { [%eval -5.53] [%clk 0:16:25] } 46. Kf6 { [%eval -5.93] [%clk 0:02:06] } 46... Be2 { [%eval -5.8] [%clk 0:16:06] } 47. Kg7 { [%eval -6.81] [%clk 0:02:24] } 47... Kc5 { [%eval -6.53] [%clk 0:16:30] } 48. b4+ { [%eval -7.85] [%clk 0:02:48] } 48... axb4 { [%eval -8.07] [%clk 0:16:58] } 49. axb4+ { [%eval -8.15] [%clk 0:03:16] } 49... Kxb4 { [%eval -7.95] [%clk 0:17:25] } 50. Kxh7 { [%eval -8.78] [%clk 0:03:40] } 50... Bh5 { [%eval -9.01] [%clk 0:17:52] } 0-1