Event: Round 1: Saikhanchimeg, Tsogtsaikhan - Pogorelskikh, Sergey
Site: https://lichess.org/broadcast/fide-world-amateur-chess-championships-2025/round-1/Y9KEz0Ia/j6Tno01v
Date: 2025-11-05
White: Saikhanchimeg, Tsogtsaikhan
WhiteTitle: WFM
WhiteElo: 1989
Black: Pogorelskikh, Sergey
BlackTitle: FM
BlackElo: 2173
Result: 1-0
ECO: D00
Opening: Queen's Pawn Game: Accelerated London System, Steinitz Countergambit
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... d5 { [%eval 0.18] [%clk 1:28:35] } 2. Bf4 { [%eval 0.0] [%clk 1:30:47] } 2... c5 { [%eval 0.06] [%clk 1:27:56] } 3. e3 { [%eval 0.0] [%clk 1:27:22] } 3... Nc6 { [%eval 0.05] [%clk 1:28:02] } 4. Nf3 { [%eval 0.0] [%clk 1:23:36] } 4... Nf6 { [%eval 0.0] [%clk 1:25:11] } 5. h3 { [%eval -0.04] [%clk 1:21:00] } 5... cxd4 { [%eval 0.0] [%clk 1:23:30] } 6. exd4 { [%eval -0.03] [%clk 1:20:57] } 6... Qb6 { [%eval 0.0] [%clk 1:23:47] } 7. Nc3 { [%eval 0.0] [%clk 1:17:51] } 7... a6 { [%eval 0.29] [%clk 1:19:52] } 8. a3 { [%eval 0.02] [%clk 1:13:26] } 8... e6 { [%eval 0.23] [%clk 1:18:10] } 9. b4 { [%eval 0.12] [%clk 1:06:35] } 9... Ne4 { [%eval 0.39] [%clk 1:12:53] } 10. Na4 { [%eval 0.28] [%clk 1:02:55] } 10... Qd8 { [%eval 0.21] [%clk 1:13:00] } 11. Bd3 { [%eval 0.17] [%clk 0:54:58] } 11... Bd6 { [%eval 0.18] [%clk 1:06:11] } 12. Bxd6 { [%eval 0.21] [%clk 0:54:39] } 12... Nxd6 { [%eval 0.23] [%clk 1:06:21] } 13. O-O { [%eval 0.19] [%clk 0:54:15] } 13... O-O { [%eval 0.21] [%clk 1:05:42] } 14. Re1 { [%eval 0.19] [%clk 0:52:28] } 14... h6 { [%eval 0.24] [%clk 1:00:23] } 15. c3 { [%eval 0.25] [%clk 0:49:58] } 15... b6 { [%eval 0.26] [%clk 0:51:30] } 16. Bc2 { [%eval 0.27] [%clk 0:43:09] } 16... Bd7 { [%eval 0.38] [%clk 0:47:41] } 17. Qd3 { [%eval 0.37] [%clk 0:37:15] } 17... f5 { [%eval 0.53] [%clk 0:38:52] } 18. Nb2 { [%eval 0.46] [%clk 0:29:11] } 18... a5?! { [%eval 1.35] } { Inaccuracy. Ne4 was best. } { [%clk 0:36:04] } 19. b5 { [%eval 1.24] [%clk 0:26:45] } 19... Ne7 { [%eval 1.22] [%clk 0:36:20] } 20. a4 { [%eval 1.13] [%clk 0:26:53] } 20... Rc8 { [%eval 1.34] [%clk 0:34:37] } 21. Ne5 { [%eval 1.04] [%clk 0:26:21] } 21... Qc7?! { [%eval 1.89] } { Inaccuracy. Be8 was best. } { [%clk 0:34:14] } 22. Bb3 { [%eval 1.88] [%clk 0:23:56] } 22... Ne4 { [%eval 2.09] [%clk 0:15:07] } 23. Rac1 { [%eval 1.94] [%clk 0:23:36] } 23... Be8 { [%eval 1.85] [%clk 0:09:18] } 24. c4 { [%eval 1.93] [%clk 0:12:48] } 24... Qd6 { [%eval 2.03] [%clk 0:09:24] } 25. f3 { [%eval 2.01] [%clk 0:08:56] } 25... Nf6 { [%eval 2.04] [%clk 0:09:18] } 26. Qe3 { [%eval 2.1] [%clk 0:07:33] } 26... dxc4?! { [%eval 3.48] } { Inaccuracy. f4 was best. } { [%clk 0:08:26] } 27. Nexc4 { [%eval 3.28] [%clk 0:06:40] } 27... Qb4 { [%eval 3.67] [%clk 0:06:02] } 28. Nxb6 { [%eval 3.44] [%clk 0:05:18] } 28... Rxc1 { [%eval 3.27] [%clk 0:06:19] } 29. Rxc1 { [%eval 3.53] [%clk 0:04:32] } 29... Bf7 { [%eval 3.8] [%clk 0:06:26] } 30. Qc3 { [%eval 3.77] [%clk 0:03:07] } 30... Qd6 { [%eval 3.78] [%clk 0:06:11] } 31. Qc5?! { [%eval 2.65] } { Inaccuracy. N6c4 was best. } { [%clk 0:03:31] } 31... Qf4 { [%eval 2.59] [%clk 0:06:21] } 32. Qc3 { [%eval 2.58] [%clk 0:01:17] } 32... Ng6 { [%eval 2.62] [%clk 0:04:40] } 33. Nd3 { [%eval 2.63] [%clk 0:01:23] } 33... Qg3 { [%eval 3.32] [%clk 0:04:30] } 34. Qe1 { [%eval 3.15] [%clk 0:01:30] } 34... Qd6 { [%eval 3.08] [%clk 0:04:40] } 35. Qxa5?? { [%eval -0.74] } { Blunder. Nc4 was best. } { [%clk 0:00:58] } 35... Qxd4+ { [%eval -0.82] [%clk 0:04:33] } 36. Nf2 { [%eval -0.72] [%clk 0:01:27] } 36... Nf4?! { [%eval 0.0] } { Inaccuracy. Qe3 was best. } { [%clk 0:04:45] } 37. Re1 { [%eval 0.0] [%clk 0:01:05] } 37... Rd8?! { [%eval 0.67] } { Inaccuracy. e5 was best. } { [%clk 0:02:29] } 38. Nc4 { [%eval 0.52] [%clk 0:00:53] } 38... Nd3 { [%eval 0.64] [%clk 0:01:46] } 39. Rf1 { [%eval 0.85] [%clk 0:00:55] } 39... e5?? { [%eval 3.44] } { Blunder. Rd5 was best. } { [%clk 0:02:15] } 40. Nd2?? { [%eval -0.02] } { Blunder. Nxe5 was best. } { [%clk 0:00:42] } 40... Rc8? { [%eval 1.31] } { Mistake. Nxf2 was best. } { [%clk 0:00:48] } 41. Bxf7+ { [%eval 1.24] [%clk 0:00:37] } 41... Kxf7 { [%eval 1.19] [%clk 0:01:16] } 42. Nb3 { [%eval 0.94] [%clk 0:00:56] } 42... Qd5? { [%eval 2.28] } { Mistake. Qe3 was best. } { [%clk 0:00:42] } 43. Qa7+?? { [%eval 0.11] } { Blunder. b6 was best. } { [%clk 0:00:42] } 43... Kg6 { [%eval 0.25] [%clk 0:00:56] } 44. Nxd3 { [%eval 0.0] [%clk 0:00:43] } 44... Qxd3 { [%eval 0.0] [%clk 0:01:24] } 45. Na5 { [%eval 0.0] [%clk 0:00:57] } 45... Rc2 { [%eval 0.0] [%clk 0:01:40] } 46. Nc6 { [%eval 0.0] [%clk 0:01:05] } 46... Qd2?? { [%eval 2.26] } { Blunder. Re2 was best. } { [%clk 0:00:46] } 47. Qf2 { [%eval 2.36] [%clk 0:00:57] } 47... Qc3 { [%eval 2.7] [%clk 0:01:12] } 48. Qg3+ { [%eval 2.4] [%clk 0:00:58] } 48... Kh7 { [%eval 2.33] [%clk 0:01:41] } 49. Nxe5 { [%eval 2.13] [%clk 0:01:07] } 49... Qe3+?! { [%eval 3.36] } { Inaccuracy. g5 was best. } { [%clk 0:00:56] } 50. Kh1 { [%eval 3.32] [%clk 0:01:32] } 50... g5 { [%eval 3.61] [%clk 0:01:24] } 51. Nc6 { [%eval 3.51] [%clk 0:00:40] } 51... f4 { [%eval 3.65] [%clk 0:01:21] } 52. Qe1 { [%eval 3.69] [%clk 0:01:09] } 52... Re2 { [%eval 3.91] [%clk 0:00:57] } 53. Qc1 { [%eval 3.78] [%clk 0:01:20] } 53... Nh5 { [%eval 4.12] [%clk 0:00:40] } 54. Qxe3 { [%eval 3.84] [%clk 0:00:35] } 54... fxe3 { [%eval 3.98] [%clk 0:01:09] } 55. Rd1?! { [%eval 2.79] } { Inaccuracy. Rb1 was best. } { [%clk 0:00:35] } 55... Rd2?! { [%eval 4.16] } { Inaccuracy. Nf4 was best. } { [%clk 0:01:26] } 56. Re1 { [%eval 3.97] [%clk 0:00:39] } 56... e2?! { [%eval 5.0] } { Inaccuracy. Ng3+ was best. } { [%clk 0:01:37] } 57. Kh2 { [%eval 4.87] [%clk 0:00:35] } 57... Nf4 { [%eval 4.99] [%clk 0:02:06] } 58. b6 { [%eval 5.02] [%clk 0:00:36] } 58... Rb2 { [%eval 5.26] [%clk 0:00:40] } 59. a5 { [%eval 5.1] [%clk 0:00:54] } 59... Nd5 { [%eval 5.49] [%clk 0:00:49] } 60. Nd4 { [%eval 5.31] [%clk 0:01:04] } 60... Nc3 { [%eval 5.14] [%clk 0:00:59] } 61. Kg3 { [%eval 5.07] [%clk 0:00:50] } 61... Kg7 { [%eval 5.45] [%clk 0:01:25] } 62. Kf2 { [%eval 4.97] [%clk 0:00:42] } 62... Nd1+ { [%eval 5.6] [%clk 0:01:53] } 63. Kg3 { [%eval 6.32] [%clk 0:01:09] } 63... Nc3 { [%eval 6.29] [%clk 0:02:19] } 64. Ne6+ { [%eval 6.05] [%clk 0:00:41] } 64... Kf6 { [%eval 6.24] [%clk 0:02:46] } 65. Nc5 { [%eval 6.48] [%clk 0:01:05] } 65... Ke7 { [%eval 6.88] [%clk 0:02:26] } 66. a6 { [%eval 6.54] [%clk 0:00:39] } 66... Nd5 { [%eval 7.88] [%clk 0:01:52] } 67. b7 { [%eval 7.84] [%clk 0:00:47] } 1-0