Event: Round 4: Yan, Grace Lingxin - Rathnasekara, Aryana Lisara
Date: 2025-06-26
White: Yan, Grace Lingxin
Black: Rathnasekara, Aryana Lisara
Result: 0-1
ECO: B34
Opening: Sicilian Defense: Accelerated Dragon, Modern Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.2] [%clk 1:31:24] } 2... Nc6 { [%eval 0.25] [%clk 1:31:15] } 3. d4 { [%eval 0.27] [%clk 1:31:49] } 3... cxd4 { [%eval 0.27] [%clk 1:31:38] } 4. Nxd4 { [%eval 0.21] [%clk 1:32:13] } 4... g6 { [%eval 0.35] [%clk 1:31:53] } 5. Nc3 { [%eval 0.27] [%clk 1:32:33] } 5... Bg7 { [%eval 0.23] [%clk 1:31:59] } 6. Be3 { [%eval 0.16] [%clk 1:32:53] } 6... Nf6 { [%eval 0.26] [%clk 1:28:59] } 7. Be2 { [%eval -0.01] [%clk 1:33:12] } 7... O-O { [%eval 0.04] [%clk 1:26:52] } 8. Qd2 { [%eval -0.28] [%clk 1:22:51] } 8... Re8?! { [%eval 0.8] } { Inaccuracy. d5 was best. } { [%clk 1:18:37] } 9. O-O-O { [%eval 0.94] [%clk 1:26:13] } 9... a6 { [%eval 1.46] [%clk 1:15:57] } 10. f3 { [%eval 1.38] [%clk 1:26:14] } 10... d5 { [%eval 1.4] [%clk 1:08:51] } 11. Nxc6 { [%eval 1.35] [%clk 1:20:28] } 11... bxc6 { [%eval 1.35] [%clk 1:08:35] } 12. exd5 { [%eval 1.4] [%clk 1:19:42] } 12... cxd5 { [%eval 1.33] [%clk 1:07:02] } 13. Nxd5 { [%eval 1.39] [%clk 1:19:52] } 13... Nxd5 { [%eval 1.55] [%clk 1:06:47] } 14. Qxd5 { [%eval 1.7] [%clk 1:20:14] } 14... Be6?! { [%eval 2.88] } { Inaccuracy. Rb8 was best. } { [%clk 1:05:11] } 15. Qxd8 { [%eval 2.93] [%clk 1:20:00] } 15... Raxd8 { [%eval 2.81] [%clk 1:05:24] } 16. b3 { [%eval 2.67] [%clk 1:19:15] } 16... Bc3 { [%eval 3.05] [%clk 0:56:50] } 17. Rxd8 { [%eval 3.02] [%clk 1:17:26] } 17... Rxd8 { [%eval 3.13] [%clk 0:56:45] } 18. Rd1 { [%eval 3.13] [%clk 1:17:39] } 18... Ra8 { [%eval 3.09] [%clk 0:55:20] } 19. Bb6 { [%eval 2.88] [%clk 1:10:43] } 19... Rc8?! { [%eval 3.82] } { Inaccuracy. Kf8 was best. } { [%clk 0:49:09] } 20. Rd8+ { [%eval 3.66] [%clk 1:09:33] } 20... Kg7 { [%eval 3.61] [%clk 0:47:23] } 21. Rxc8?! { [%eval 2.55] } { Inaccuracy. Bd4+ was best. } { [%clk 1:07:50] } 21... Bxc8 { [%eval 2.54] [%clk 0:47:34] } 22. Bc4 { [%eval 2.42] [%clk 1:07:52] } 22... e5 { [%eval 2.78] [%clk 0:43:17] } 23. Kd1 { [%eval 2.54] [%clk 1:07:06] } 23... f5 { [%eval 3.15] [%clk 0:34:58] } 24. Ke2 { [%eval 2.56] [%clk 1:06:58] } 24... Bb7 { [%eval 2.48] [%clk 0:34:25] } 25. Kd3 { [%eval 2.29] [%clk 1:04:29] } 25... Be1 { [%eval 2.32] [%clk 0:34:14] } 26. Be6 { [%eval 2.22] [%clk 1:03:19] } 26... e4+ { [%eval 2.77] [%clk 0:34:27] } 27. Ke3?! { [%eval 1.96] } { Inaccuracy. Ke2 was best. } { [%clk 1:01:41] } 27... Kf6 { [%eval 2.09] [%clk 0:31:12] } 28. Bd7? { [%eval 0.82] } { Mistake. Bc4 was best. } { [%clk 1:01:14] } 28... Ke7 { [%eval 0.94] [%clk 0:30:26] } 29. Ba4 { [%eval 0.84] [%clk 1:01:26] } 29... g5 { [%eval 1.38] [%clk 0:30:06] } 30. g3?? { [%eval -2.6] } { Blunder. f4 was best. } { [%clk 0:59:33] } 30... exf3 { [%eval -2.38] [%clk 0:30:16] } 31. Bc5+ { [%eval -2.67] [%clk 0:58:44] } 31... Ke6 { [%eval -2.32] [%clk 0:30:33] } 32. Kd3?! { [%eval -3.4] } { Inaccuracy. Be8 was best. } { [%clk 0:58:03] } 32... f2?? { [%eval 0.04] } { Blunder. Bd5 was best. } { [%clk 0:30:52] } 33. Bxf2?? { [%eval -5.8] } { Blunder. Ke2 was best. } { [%clk 0:58:27] } 33... Bxf2 { [%eval -5.76] [%clk 0:31:16] } 34. c4 { [%eval -5.97] [%clk 0:58:18] } 34... a5 { [%eval -5.52] [%clk 0:31:35] } 35. Kc3 { [%eval -6.2] [%clk 0:57:24] } 35... f4 { [%eval -6.01] [%clk 0:31:46] } 36. gxf4 { [%eval -6.08] [%clk 0:55:28] } 36... gxf4 { [%eval -5.98] [%clk 0:30:27] } 37. Kd2 { [%eval -6.75] [%clk 0:55:31] } 37... f3 { [%eval -6.1] [%clk 0:30:33] } 38. h3?? { [%eval #-15] } { Checkmate is now unavoidable. c5 was best. } { [%clk 0:54:46] } 38... Bg3? { [%eval -7.27] } { Lost forced checkmate sequence. Bc5 was best. } { [%clk 0:30:52] } 39. Bb5 { [%eval -7.15] [%clk 0:54:59] } 39... f2 { [%eval -7.39] [%clk 0:31:05] } 40. c5 { [%eval -6.81] [%clk 0:55:25] } 40... Kd5 { [%eval -6.71] [%clk 0:30:45] } 41. Bf1 { [%eval -6.83] [%clk 0:55:17] } 41... Kxc5 { [%eval -6.56] [%clk 0:30:44] } 42. Kc3 { [%eval -7.41] [%clk 0:55:17] } 42... Be4 { [%eval -6.88] [%clk 0:29:04] } 43. a3 { [%eval -7.46] [%clk 0:53:46] } 43... h5 { [%eval -7.8] [%clk 0:27:09] } 44. b4+ { [%eval -7.86] [%clk 0:53:29] } 44... axb4+ { [%eval -7.69] [%clk 0:27:31] } 45. axb4+ { [%eval -7.5] [%clk 0:53:51] } 45... Kd5 { [%eval -7.37] [%clk 0:24:51] } 46. b5 { [%eval -7.73] [%clk 0:52:52] } 46... Ke5 { [%eval -7.39] [%clk 0:23:14] } 47. Kd2?! { [%eval -21.23] } { Inaccuracy. Be2 was best. } { [%clk 0:51:26] } 47... Kd4 { [%eval -9.49] [%clk 0:23:25] } 48. Kc1? { [%eval #-22] } { Checkmate is now unavoidable. h4 was best. } { [%clk 0:51:27] } 48... Ke3 { [%eval #-17] [%clk 0:23:33] } 49. Kd1 { [%eval #-14] [%clk 0:51:29] } 49... Bd3 { [%eval #-18] [%clk 0:23:47] } 50. Bxd3 { [%eval #-5] [%clk 0:51:37] } 50... Kxd3 { [%eval #-4] [%clk 0:23:16] } 51. Kc1 { [%eval #-4] [%clk 0:52:00] } 51... f1=Q+ { [%eval #-3] [%clk 0:23:01] } 52. Kb2 { [%eval #-3] [%clk 0:52:27] } 52... Qd1 { [%eval #-3] [%clk 0:22:56] } 53. b6 { [%eval #-2] [%clk 0:52:47] } 53... Be5+ { [%eval #-2] [%clk 0:23:15] } 54. Ka3 { [%eval #-2] [%clk 0:53:09] } 54... Kc3 { [%eval #-2] [%clk 0:23:34] } 55. Ka2 { [%eval #-2] [%clk 0:53:30] } 55... Qb3+ { [%eval #-1] [%clk 0:23:36] } 56. Ka1 { [%clk 0:53:35] } 56... Kc2# { [%clk 0:23:58] } 0-1