Event: Round 7: Atabayev, Saparmyrat - Chinguun, Sumiya
Date: 2025-07-27
White: Atabayev, Saparmyrat
WhiteTitle: GM
WhiteElo: 2505
Black: Chinguun, Sumiya
BlackTitle: FM
BlackElo: 2415
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:52] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.2] [%clk 1:31:19] } 2... d6 { [%eval 0.31] [%clk 1:31:17] } 3. d4 { [%eval 0.22] [%clk 1:31:47] } 3... cxd4 { [%eval 0.19] [%clk 1:31:40] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:14] } 4... Nf6 { [%eval 0.31] [%clk 1:32:04] } 5. Nc3 { [%eval 0.32] [%clk 1:32:40] } 5... a6 { [%eval 0.28] [%clk 1:32:26] } 6. h3 { [%eval 0.16] [%clk 1:33:03] } 6... e5 { [%eval 0.21] [%clk 1:32:51] } 7. Nde2 { [%eval 0.19] [%clk 1:33:22] } 7... h5 { [%eval 0.26] [%clk 1:33:10] } 8. g3 { [%eval 0.34] [%clk 1:33:47] } 8... Be6 { [%eval 0.48] [%clk 1:25:57] } 9. Bg2 { [%eval 0.45] [%clk 1:34:13] } 9... Be7 { [%eval 0.36] [%clk 1:25:38] } 10. Be3 { [%eval 0.17] [%clk 1:34:07] } 10... Qc7?! { [%eval 0.76] } { Inaccuracy. b5 was best. } { [%clk 1:18:49] } 11. a4 { [%eval 0.54] [%clk 1:33:13] } 11... Nbd7 { [%eval 0.54] [%clk 1:17:47] } 12. f4?! { [%eval -0.24] } { Inaccuracy. O-O was best. } { [%clk 1:30:40] } 12... Nc5?! { [%eval 0.55] } { Inaccuracy. Bc4 was best. } { [%clk 1:12:53] } 13. O-O { [%eval 0.34] [%clk 1:23:39] } 13... O-O { [%eval 0.57] [%clk 1:09:14] } 14. b3 { [%eval 0.51] [%clk 1:15:34] } 14... Bd7?! { [%eval 1.62] } { Inaccuracy. b5 was best. } { [%clk 1:00:47] } 15. b4?! { [%eval 1.03] } { Inaccuracy. fxe5 was best. } { [%clk 1:13:58] } 15... Ne6 { [%eval 0.85] [%clk 1:00:41] } 16. Nd5 { [%eval 0.77] [%clk 1:13:51] } 16... Nxd5 { [%eval 0.72] [%clk 0:57:33] } 17. exd5 { [%eval 1.11] [%clk 1:13:52] } 17... Nd8 { [%eval 1.4] [%clk 0:57:52] } 18. f5 { [%eval 1.06] [%clk 1:06:02] } 18... Rc8 { [%eval 1.05] [%clk 0:55:06] } 19. c3 { [%eval 0.66] [%clk 0:54:57] } 19... Qc4 { [%eval 0.88] [%clk 0:53:51] } 20. Qd2?! { [%eval -0.04] } { Inaccuracy. Ra3 was best. } { [%clk 0:43:00] } 20... Bf6 { [%eval 0.35] [%clk 0:52:36] } 21. Rf2 { [%eval 0.05] [%clk 0:38:52] } 21... Re8 { [%eval 0.05] [%clk 0:51:41] } 22. Bf1 { [%eval 0.08] [%clk 0:37:44] } 22... e4 { [%eval 0.08] [%clk 0:44:54] } 23. Ra3 { [%eval 0.1] [%clk 0:36:32] } 23... Qd3 { [%eval 0.18] [%clk 0:43:44] } 24. Qc1 { [%eval -0.29] [%clk 0:36:44] } 24... Qxd5 { [%eval -0.54] [%clk 0:43:54] } 25. g4 { [%eval -0.4] [%clk 0:37:10] } 25... Be5 { [%eval -0.28] [%clk 0:40:38] } 26. Nf4 { [%eval -0.26] [%clk 0:35:48] } 26... Bxf4 { [%eval -0.32] [%clk 0:38:31] } 27. Rxf4 { [%eval -0.74] [%clk 0:36:17] } 27... Nc6 { [%eval -0.53] [%clk 0:37:34] } 28. c4 { [%eval -0.48] [%clk 0:35:34] } 28... Qe5 { [%eval -0.6] [%clk 0:37:25] } 29. Qd2 { [%eval -0.48] [%clk 0:35:52] } 29... Qf6 { [%eval -0.09] [%clk 0:37:28] } 30. Qg2?? { [%eval -2.53] } { Blunder. Be2 was best. } { [%clk 0:33:57] } 30... Nxb4? { [%eval -1.24] } { Mistake. d5 was best. } { [%clk 0:37:11] } 31. gxh5 { [%eval -0.97] [%clk 0:32:43] } 31... Kh7?! { [%eval -0.11] } { Inaccuracy. Nc6 was best. } { [%clk 0:33:24] } 32. Qd2? { [%eval -1.79] } { Mistake. Bd2 was best. } { [%clk 0:27:26] } 32... Nc6 { [%eval -1.98] [%clk 0:33:07] } 33. Qf2 { [%eval -1.79] [%clk 0:27:02] } 33... Ne5? { [%eval -0.61] } { Mistake. Re5 was best. } { [%clk 0:32:34] } 34. Bd4 { [%eval -0.54] [%clk 0:26:56] } 34... b5 { [%eval -0.65] [%clk 0:26:33] } 35. axb5 { [%eval -0.75] [%clk 0:25:09] } 35... axb5 { [%eval -0.71] [%clk 0:26:59] } 36. Rxe4 { [%eval -0.71] [%clk 0:22:09] } 36... bxc4 { [%eval -0.59] [%clk 0:23:48] } 37. Rf4?! { [%eval -1.26] } { Inaccuracy. Rg3 was best. } { [%clk 0:22:31] } 37... Rb8?! { [%eval -0.59] } { Inaccuracy. c3 was best. } { [%clk 0:21:32] } 38. Rg3 { [%eval -0.56] [%clk 0:22:56] } 38... Rb3 { [%eval -0.05] [%clk 0:21:06] } 39. Rg6 { [%eval -0.25] [%clk 0:22:32] } 39... Qd8 { [%eval 0.0] [%clk 0:19:27] } 40. Rxd6?? { [%eval -4.1] } { Blunder. Bxc4 was best. } { [%clk 0:19:30] } 40... Qg5+ { [%eval -4.29] [%clk 0:19:34] } 41. Kh2 { [%eval -4.48] [%clk 0:19:48] } 41... c3 { [%eval -4.5] [%clk 0:19:39] } 42. h4 { [%eval -4.87] [%clk 0:16:42] } 42... Qe7 { [%eval -4.66] [%clk 0:17:10] } 43. Rb6 { [%eval -4.91] [%clk 0:15:54] } 43... Rxb6 { [%eval -4.77] [%clk 0:16:27] } 44. Bxb6 { [%eval -4.99] [%clk 0:16:23] } 44... Qd6 { [%eval -4.74] [%clk 0:16:38] } 45. Bc5 { [%eval -4.82] [%clk 0:15:45] } 45... Qd1 { [%eval -4.8] [%clk 0:14:49] } 46. Be2 { [%eval -5.6] [%clk 0:11:14] } 46... c2 { [%eval -5.28] [%clk 0:15:01] } 47. Be3 { [%eval -6.47] [%clk 0:11:32] } 47... Nd3 { [%eval -6.42] [%clk 0:14:03] } 48. Bxd3 { [%clk 0:11:44] } 48... Qxd3 { [%clk 0:14:24] } 49. Rf3 { [%clk 0:12:08] } 49... Rxe3 { [%clk 0:14:48] } 50. Rxe3 { [%clk 0:12:29] } 50... Qd6+ { [%clk 0:15:14] } 0-1