Event: Mongolian Championship
Site: -
Date: 2023-05-27
White: Munguntuul, Batkhuyag
WhiteTitle: IM
WhiteElo: 2408
Black: Chinguun, Sumiya
BlackTitle: FM
BlackElo: 2298
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:59] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:31:26] } 2... d6 { [%eval 0.0] [%clk 1:31:09] } 3. d4 { [%eval 0.25] [%clk 1:31:52] } 3... cxd4 { [%eval 0.13] [%clk 1:31:20] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:20] } 4... Nf6 { [%eval 0.3] [%clk 1:31:41] } 5. Nc3 { [%eval 0.21] [%clk 1:32:37] } 5... a6 { [%eval 0.39] [%clk 1:32:06] } 6. Nb3 { [%eval 0.0] [%clk 1:33:02] } 6... g6 { [%eval 0.36] [%clk 1:32:02] } 7. Be2 { [%eval 0.0] [%clk 1:29:50] } 7... Bg7 { [%eval 0.08] [%clk 1:32:04] } 8. Be3 { [%eval 0.27] [%clk 1:30:10] } 8... Nbd7 { [%eval 0.29] [%clk 1:32:17] } 9. g4?! { [%eval -0.48] } { Inaccuracy. Qd2 was best. } { [%clk 1:29:28] } 9... h5 { [%eval -0.36] [%clk 1:32:13] } 10. gxh5 { [%eval -0.5] [%clk 1:25:11] } 10... Nxh5 { [%eval -0.42] [%clk 1:32:07] } 11. Qd2 { [%eval -0.6] [%clk 1:25:10] } 11... b5 { [%eval -0.5] [%clk 1:30:33] } 12. O-O-O { [%eval -0.52] [%clk 1:24:35] } 12... Bb7 { [%eval -0.52] [%clk 1:15:11] } 13. Nd5 { [%eval -0.68] [%clk 1:14:07] } 13... Rc8 { [%eval -0.87] [%clk 0:59:02] } 14. f3 { [%eval -0.96] [%clk 1:04:25] } 14... Ne5 { [%eval -0.42] [%clk 0:45:36] } 15. Na5 { [%eval -0.64] [%clk 0:52:11] } 15... Bxd5 { [%eval -0.47] [%clk 0:40:07] } 16. exd5 { [%eval -0.51] [%clk 0:52:21] } 16... Nf6 { [%eval -0.32] [%clk 0:32:50] } 17. f4 { [%eval -0.45] [%clk 0:49:09] } 17... Ne4 { [%eval -0.2] [%clk 0:17:06] } 18. Qb4 { [%eval -0.32] [%clk 0:48:53] } 18... Qc7 { [%eval -0.22] [%clk 0:17:25] } 19. c3 { [%eval -0.43] [%clk 0:43:01] } 19... Nd7 { [%eval -0.09] [%clk 0:14:49] } 20. Nc6?! { [%eval -1.16] } { Inaccuracy. Qxe4 was best. } { [%clk 0:38:40] } 20... Nef6 { [%eval -1.05] [%clk 0:14:48] } 21. c4 { [%eval -1.27] [%clk 0:24:24] } 21... bxc4 { [%eval -1.28] [%clk 0:14:14] } 22. Bxc4 { [%eval -1.28] [%clk 0:24:49] } 22... Nb8 { [%eval -1.12] [%clk 0:14:30] } 23. Na5 { [%eval -1.08] [%clk 0:25:08] } 23... Rh3 { [%eval -1.01] [%clk 0:12:06] } 24. Bb6 { [%eval -0.96] [%clk 0:14:33] } 24... Qd7 { [%eval -1.11] [%clk 0:12:29] } 25. Kb1 { [%eval -0.85] [%clk 0:14:40] } 25... Kf8 { [%eval -0.94] [%clk 0:10:39] } 26. Ka1 { [%eval -1.07] [%clk 0:13:57] } 26... Qf5 { [%eval -1.03] [%clk 0:09:57] } 27. Ba7 { [%eval -1.09] [%clk 0:13:09] } 27... Nbd7 { [%eval -0.78] [%clk 0:08:33] } 28. Nc6 { [%eval -0.76] [%clk 0:12:31] } 28... Qxf4 { [%eval -0.74] [%clk 0:08:28] } 29. Bxa6?! { [%eval -1.36] } { Inaccuracy. Bd4 was best. } { [%clk 0:12:56] } 29... Qxb4 { [%eval -1.48] [%clk 0:08:15] } 30. Nxb4 { [%eval -1.42] [%clk 0:13:24] } 30... Ra8 { [%eval -1.36] [%clk 0:08:01] } 31. Bd4 { [%eval -1.65] [%clk 0:10:24] } 31... Ne4 { [%eval -1.32] [%clk 0:06:47] } 32. Kb1 { [%eval -1.77] [%clk 0:08:53] } 32... f5 { [%eval -1.28] [%clk 0:06:19] } 33. Bb5?! { [%eval -2.24] } { Inaccuracy. Bf1 was best. } { [%clk 0:07:35] } 33... Ndc5 { [%eval -1.68] [%clk 0:06:20] } 34. Nc6 { [%eval -1.51] [%clk 0:07:40] } 34... f4?! { [%eval -0.73] } { Inaccuracy. Kf7 was best. } { [%clk 0:04:35] } 35. Nxe7? { [%eval -1.96] } { Mistake. Bf1 was best. } { [%clk 0:03:10] } 35... Kxe7 { [%eval -1.39] [%clk 0:03:51] } 36. Bxg7 { [%eval -1.5] [%clk 0:03:37] } 36... Nf2 { [%eval -1.53] [%clk 0:04:19] } 37. Rde1+ { [%eval -1.58] [%clk 0:02:15] } 37... Kf7 { [%eval -1.65] [%clk 0:04:17] } 38. Rhf1 { [%eval -1.72] [%clk 0:01:33] } 38... Nfd3?! { [%eval -0.85] } { Inaccuracy. Nfe4 was best. } { [%clk 0:04:11] } 39. Bc3 { [%eval -0.59] [%clk 0:01:32] } 39... Nxe1 { [%eval -0.59] [%clk 0:04:12] } 40. Rxf4+ { [%eval -0.57] [%clk 0:32:00] } 40... Kg8 { [%eval -0.81] [%clk 0:33:21] } 41. Bxe1 { [%eval -0.49] [%clk 0:30:50] } 41... Rxh2 { [%eval -0.55] [%clk 0:32:47] } 42. Rf1?? { [%eval -4.15] } { Blunder. Bc6 was best. } { [%clk 0:28:35] } 42... Rb8 { [%eval -4.18] [%clk 0:32:00] } 43. a4 { [%eval -4.69] [%clk 0:22:54] } 43... Nxa4 { [%eval -4.75] [%clk 0:32:25] } 44. Bxa4 { [%eval -4.49] [%clk 0:23:21] } 44... Rbxb2+ { [%eval -4.66] [%clk 0:32:49] } 45. Kc1 { [%eval -4.49] [%clk 0:23:46] } 45... Ra2 { [%eval -4.73] [%clk 0:33:15] } 46. Bc3 { [%eval -4.86] [%clk 0:23:56] } 46... Rxa4 { [%eval -4.85] [%clk 0:33:37] } 47. Rf6 { [%eval -5.23] [%clk 0:24:23] } 47... Rg4 { [%eval -5.4] [%clk 0:33:59] } 0-1