Event: FIDE Women's Grand Swiss 2025
Site: https://lichess.org/broadcast/fide-grand-swiss-2025--women/round-5/1RoZMMTf/bD8Lq0t7
Date: 2025-09-08
White: Song, Yuxin
WhiteTitle: IM
WhiteElo: 2409
Black: Badelka, Olga
BlackTitle: IM
BlackElo: 2375
Result: 1-0
ECO: C65
Opening: Ruy Lopez: Berlin Defense, Mortimer Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... e5 { [%eval 0.22] [%clk 1:30:55] } 2. Nf3 { [%eval 0.13] [%clk 1:31:22] } 2... Nc6 { [%eval 0.21] [%clk 1:31:20] } 3. Bb5 { [%eval 0.15] [%clk 1:31:45] } 3... Nf6 { [%eval 0.19] [%clk 1:31:44] } 4. d3 { [%eval 0.07] [%clk 1:31:50] } 4... Ne7 { [%eval 0.35] [%clk 1:31:58] } 5. Bc4 { [%eval 0.3] [%clk 1:27:15] } 5... c6 { [%eval 0.25] [%clk 1:32:13] } 6. a4 { [%eval 0.0] [%clk 1:22:25] } 6... h6 { [%eval 0.27] [%clk 1:17:18] } 7. Nc3 { [%eval 0.28] [%clk 1:17:46] } 7... d6 { [%eval 0.32] [%clk 1:16:42] } 8. d4 { [%eval 0.28] [%clk 1:14:20] } 8... Qc7 { [%eval 0.39] [%clk 1:16:46] } 9. h3 { [%eval 0.21] [%clk 1:10:25] } 9... Ng6 { [%eval 0.23] [%clk 1:15:30] } 10. O-O { [%eval 0.37] [%clk 1:09:25] } 10... Be7 { [%eval 0.25] [%clk 1:15:29] } 11. a5 { [%eval 0.13] [%clk 1:03:59] } 11... O-O { [%eval 0.15] [%clk 1:14:29] } 12. Bb3 { [%eval 0.0] [%clk 1:03:47] } 12... Bd7 { [%eval -0.03] [%clk 1:05:31] } 13. Be3 { [%eval -0.16] [%clk 0:56:56] } 13... b5 { [%eval -0.18] [%clk 1:05:02] } 14. axb6 { [%eval -0.21] [%clk 0:55:49] } 14... axb6 { [%eval -0.08] [%clk 1:05:29] } 15. d5 { [%eval -0.59] [%clk 0:43:40] } 15... Qb7 { [%eval -0.09] [%clk 0:53:58] } 16. Rxa8 { [%eval -0.26] [%clk 0:40:56] } 16... Rxa8 { [%eval -0.42] [%clk 0:54:24] } 17. dxc6 { [%eval -0.37] [%clk 0:40:21] } 17... Bxc6 { [%eval -0.44] [%clk 0:54:47] } 18. Nd2 { [%eval -0.54] [%clk 0:38:51] } 18... b5 { [%eval -0.55] [%clk 0:54:43] } 19. Qf3 { [%eval -0.52] [%clk 0:36:41] } 19... b4 { [%eval -0.38] [%clk 0:45:12] } 20. Nd5 { [%eval -0.48] [%clk 0:37:07] } 20... Nxd5 { [%eval -0.47] [%clk 0:45:35] } 21. exd5 { [%eval -0.53] [%clk 0:37:25] } 21... Ba4 { [%eval -0.32] [%clk 0:32:58] } 22. Qe4 { [%eval -0.4] [%clk 0:32:46] } 22... Bd7 { [%eval -0.4] [%clk 0:31:21] } 23. Nc4 { [%eval -0.45] [%clk 0:30:24] } 23... f5 { [%eval -0.46] [%clk 0:31:13] } 24. Qf3?! { [%eval -1.58] } { Inaccuracy. Qd3 was best. } { [%clk 0:25:52] } 24... Nh4?! { [%eval -0.86] } { Inaccuracy. f4 was best. } { [%clk 0:27:44] } 25. Qe2 { [%eval -0.88] [%clk 0:25:55] } 25... Bb5?! { [%eval -0.26] } { Inaccuracy. Qa6 was best. } { [%clk 0:13:17] } 26. g3 { [%eval -0.39] [%clk 0:25:08] } 26... f4 { [%eval -0.45] [%clk 0:13:40] } 27. Bxf4 { [%eval -0.4] [%clk 0:23:49] } 27... Rf8 { [%eval -0.27] [%clk 0:07:45] } 28. Qe4 { [%eval -0.23] [%clk 0:22:22] } 28... Qc8 { [%eval 0.0] [%clk 0:04:45] } 29. Nxe5 { [%eval 0.0] [%clk 0:17:46] } 29... Rxf4 { [%eval 0.0] [%clk 0:01:47] } 30. gxf4 { [%eval 0.0] [%clk 0:17:50] } 30... Bxf1 { [%eval 0.11] [%clk 0:01:35] } 31. Kxf1 { [%eval 0.0] [%clk 0:18:14] } 31... Qxh3+ { [%eval 0.0] [%clk 0:01:48] } 32. Ke2 { [%eval 0.0] [%clk 0:18:41] } 32... Bf6 { [%eval 0.0] [%clk 0:01:16] } 33. Bc4 { [%eval 0.0] [%clk 0:11:33] } 33... Qg2 { [%eval 0.03] [%clk 0:00:36] } 34. Qxg2 { [%eval 0.0] [%clk 0:10:26] } 34... Nxg2 { [%eval 0.0] [%clk 0:01:05] } 35. Nd3 { [%eval 0.02] [%clk 0:10:50] } 35... h5 { [%eval 0.39] [%clk 0:01:24] } 36. Bb5 { [%eval 0.34] [%clk 0:10:41] } 36... Kf8 { [%eval 0.37] [%clk 0:01:11] } 37. Bd7 { [%eval 0.37] [%clk 0:10:46] } 37... Ke7 { [%eval 0.45] [%clk 0:01:20] } 38. Bh3 { [%eval 0.57] [%clk 0:05:16] } 38... Nh4 { [%eval 0.52] [%clk 0:01:48] } 39. Ke3 { [%eval 0.44] [%clk 0:05:26] } 39... g6 { [%eval 0.4] [%clk 0:01:59] } 40. Ke4 { [%eval 0.44] [%clk 0:05:37] } 40... Bg7 { [%eval 0.38] [%clk 0:02:16] } 41. b3 { [%eval 0.37] [%clk 0:03:44] } 41... Bc3 { [%eval 0.34] [%clk 0:01:03] } 42. Nc1 { [%eval 0.38] [%clk 0:01:27] } 42... Bd2 { [%eval 0.48] [%clk 0:24:38] } 43. Ne2 { [%eval 0.43] [%clk 0:30:04] } 43... Be1?? { [%eval 3.52] } { Blunder. Kf7 was best. } { [%clk 0:20:16] } 44. Ke3 { [%eval 3.53] [%clk 0:30:22] } 44... Kd8 { [%eval 3.65] [%clk 0:12:05] } 45. Nd4 { [%eval 3.5] [%clk 0:24:02] } 45... Kc7 { [%eval 3.72] [%clk 0:09:45] } 46. Ke2 { [%eval 3.46] [%clk 0:24:18] } 46... Bc3 { [%eval 3.88] [%clk 0:10:10] } 47. Nb5+ { [%eval 4.14] [%clk 0:24:45] } 47... Kb6 { [%eval 3.79] [%clk 0:10:38] } 48. Nxd6 { [%eval 3.64] [%clk 0:25:07] } 48... Kc5?! { [%eval 4.8] } { Inaccuracy. Bd4 was best. } { [%clk 0:10:56] } 49. Ne4+ { [%eval 5.21] [%clk 0:25:32] } 49... Kxd5 { [%eval 5.11] [%clk 0:11:22] } 50. Nxc3+ { [%eval 4.82] [%clk 0:25:57] } 50... bxc3 { [%eval 5.07] [%clk 0:11:50] } 51. Kd3 { [%eval 4.92] [%clk 0:25:57] } 51... Kc5 { [%eval 4.95] [%clk 0:10:50] } 52. Kxc3 { [%eval 5.33] [%clk 0:26:12] } 52... Nf3 { [%eval 5.5] [%clk 0:11:14] } 53. b4+ { [%eval 5.22] [%clk 0:23:33] } 53... Kd6 { [%eval 5.59] [%clk 0:11:40] } 54. Kd3 { [%eval 5.26] [%clk 0:23:23] } 54... h4 { [%eval 6.77] [%clk 0:08:07] } 55. c4 { [%eval 6.26] [%clk 0:23:23] } 55... Ng1 { [%eval 7.09] [%clk 0:08:28] } 56. Bg2 { [%eval 7.61] [%clk 0:23:47] } 56... h3 { [%eval 8.53] [%clk 0:08:52] } 57. Bh1 { [%eval 8.31] [%clk 0:24:09] } 57... h2 { [%eval 8.3] [%clk 0:09:13] } 58. c5+ { [%eval 8.19] [%clk 0:24:02] } 58... Kc7 { [%eval 8.7] [%clk 0:09:40] } 59. b5 { [%eval 8.47] [%clk 0:24:10] } 59... Nh3 { [%eval 8.36] [%clk 0:08:48] } 60. Ke3 { [%eval 8.22] [%clk 0:24:33] } 60... Ng1 { [%eval 14.0] [%clk 0:09:06] } 61. b6+ { [%eval 9.86] [%clk 0:23:38] } 61... Kd8? { [%eval #15] } { Checkmate is now unavoidable. Kd7 was best. } { [%clk 0:09:28] } 62. c6 { [%eval #15] [%clk 0:23:57] } 62... Kc8 { [%eval #13] [%clk 0:09:55] } 63. Bg2 { [%eval #13] [%clk 0:24:15] } 63... Kd8 { [%eval 14.37] [%clk 0:10:01] } 64. c7+ { [%eval #11] [%clk 0:24:18] } 64... Kc8 { [%eval #12] [%clk 0:10:28] } 65. Bd5 { [%eval 13.0] [%clk 0:24:37] } 65... Kd7?! { [%eval #9] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:10:55] } 66. Bb7 { [%eval #8] [%clk 0:25:02] } 1-0