Event: Round 10: Chen, Qinran - Yu, Allyson
Date: 2024-11-25
White: Chen, Qinran
WhiteElo: 1435
Black: Yu, Allyson
BlackElo: 1653
Result: 0-1
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:57] } 2. Nf3 { [%eval 0.21] [%clk 1:31:09] } 2... Nc6 { [%eval 0.3] [%clk 1:31:23] } 3. Bb5 { [%eval 0.28] [%clk 1:31:12] } 3... e6 { [%eval 0.2] [%clk 1:31:45] } 4. O-O { [%eval 0.24] [%clk 1:30:07] } 4... Nd4 { [%eval 0.35] [%clk 1:31:55] } 5. Nxd4 { [%eval 0.32] [%clk 1:29:22] } 5... cxd4 { [%eval 0.44] [%clk 1:32:08] } 6. c3 { [%eval 0.3] [%clk 1:27:08] } 6... a6 { [%eval 0.37] [%clk 1:32:30] } 7. Be2 { [%eval 0.33] [%clk 1:25:33] } 7... Bc5 { [%eval 0.3] [%clk 1:31:36] } 8. d3 { [%eval 0.09] [%clk 1:23:46] } 8... Ne7 { [%eval 0.12] [%clk 1:30:29] } 9. Nd2 { [%eval 0.21] [%clk 1:22:41] } 9... dxc3?! { [%eval 0.8] } { Inaccuracy. Nc6 was best. } { [%clk 1:23:10] } 10. bxc3 { [%eval 0.73] [%clk 1:22:01] } 10... O-O { [%eval 0.76] [%clk 1:21:42] } 11. Nb3 { [%eval 0.23] [%clk 1:20:20] } 11... Ba7 { [%eval 0.23] [%clk 1:20:46] } 12. Bb2 { [%eval 0.11] [%clk 1:18:59] } 12... b6 { [%eval 0.47] [%clk 1:15:04] } 13. Qc2 { [%eval 0.19] [%clk 1:16:33] } 13... Bb7 { [%eval 0.2] [%clk 1:14:10] } 14. Rad1?! { [%eval -0.41] } { Inaccuracy. a4 was best. } { [%clk 1:11:46] } 14... Rc8 { [%eval -0.28] [%clk 1:11:19] } 15. Qd2 { [%eval -0.36] [%clk 1:08:10] } 15... Bb8 { [%eval -0.05] [%clk 1:10:22] } 16. g3 { [%eval -0.14] [%clk 1:05:32] } 16... f5 { [%eval -0.15] [%clk 1:08:52] } 17. f4 { [%eval -0.47] [%clk 1:01:37] } 17... Qe8 { [%eval -0.04] [%clk 0:54:40] } 18. Bf3 { [%eval -0.19] [%clk 1:00:50] } 18... Bc6 { [%eval 0.08] [%clk 0:52:34] } 19. Nd4 { [%eval 0.1] [%clk 0:58:28] } 19... Ba8 { [%eval 0.06] [%clk 0:50:40] } 20. Ba3 { [%eval 0.02] [%clk 0:56:29] } 20... Ba7 { [%eval -0.04] [%clk 0:43:03] } 21. Kg2 { [%eval -0.13] [%clk 0:53:51] } 21... b5 { [%eval -0.11] [%clk 0:40:45] } 22. Nb3 { [%eval -0.26] [%clk 0:51:44] } 22... Rf6 { [%eval 0.12] [%clk 0:38:30] } 23. Rde1 { [%eval -0.01] [%clk 0:47:47] } 23... Nc6 { [%eval 0.26] [%clk 0:31:22] } 24. d4 { [%eval 0.0] [%clk 0:44:00] } 24... fxe4 { [%eval 0.0] [%clk 0:29:19] } 25. Bxe4 { [%eval 0.0] [%clk 0:41:34] } 25... Ne7 { [%eval 0.0] [%clk 0:28:38] } 26. Bxa8 { [%eval 0.0] [%clk 0:41:03] } 26... Rxa8 { [%eval 0.0] [%clk 0:29:29] } 27. Nc1?! { [%eval -0.58] } { Inaccuracy. Bxe7 was best. } { [%clk 0:39:01] } 27... Nd5 { [%eval -0.53] [%clk 0:27:21] } 28. Nd3 { [%eval -0.46] [%clk 0:38:01] } 28... Qc8 { [%eval -0.42] [%clk 0:26:10] } 29. Rc1 { [%eval -0.56] [%clk 0:36:33] } 29... Qc6 { [%eval -0.55] [%clk 0:25:41] } 30. Kg1 { [%eval -0.54] [%clk 0:36:12] } 30... Nxc3 { [%eval -0.62] [%clk 0:18:39] } 31. Nf2?? { [%eval -2.81] } { Blunder. Nc5 was best. } { [%clk 0:34:15] } 31... Bxd4 { [%eval -2.7] [%clk 0:18:24] } 32. Bb4 { [%eval -2.81] [%clk 0:28:59] } 32... Bxf2+?? { [%eval -0.36] } { Blunder. Rc8 was best. } { [%clk 0:15:52] } 33. Qxf2 { [%eval -0.41] [%clk 0:28:35] } 33... Ne4 { [%eval -0.74] [%clk 0:16:15] } 34. Qe3? { [%eval -2.5] } { Mistake. Rxc6 was best. } { [%clk 0:27:32] } 34... Qb7 { [%eval -2.43] [%clk 0:15:39] } 35. Rfe1 { [%eval -2.72] [%clk 0:26:47] } 35... d5 { [%eval -2.53] [%clk 0:15:45] } 36. Ba3 { [%eval -2.68] [%clk 0:26:05] } 36... Rf7 { [%eval -2.75] [%clk 0:14:37] } 37. Bb2 { [%eval -2.48] [%clk 0:25:09] } 37... Rc7 { [%eval -2.36] [%clk 0:13:58] } 38. Rxc7 { [%eval -2.26] [%clk 0:24:56] } 38... Qxc7 { [%eval -2.15] [%clk 0:14:18] } 39. Rc1 { [%eval -2.22] [%clk 0:24:59] } 39... Qb7?! { [%eval -1.3] } { Inaccuracy. Qd7 was best. } { [%clk 0:14:26] } 40. Qd4 { [%eval -1.24] [%clk 0:24:35] } 40... Nd6 { [%eval -0.81] [%clk 0:12:42] } 41. Qe5?? { [%eval -2.89] } { Blunder. Rc6 was best. } { [%clk 0:23:33] } 41... Qd7 { [%eval -2.83] [%clk 0:12:29] } 42. Ba1 { [%eval -2.95] [%clk 0:22:00] } 42... Nc4 { [%eval -3.05] [%clk 0:12:35] } 43. Qe2 { [%eval -2.99] [%clk 0:20:02] } 43... Rf8 { [%eval -2.94] [%clk 0:11:36] } 44. Bd4 { [%eval -2.93] [%clk 0:19:20] } 44... Qf7 { [%eval -2.98] [%clk 0:10:51] } 45. Re1 { [%eval -2.97] [%clk 0:18:49] } 45... Re8 { [%eval -2.97] [%clk 0:10:26] } 46. Kh1 { [%eval -2.98] [%clk 0:17:29] } 46... Qc7 { [%eval -2.42] [%clk 0:09:09] } 47. Qg4 { [%eval -2.99] [%clk 0:17:18] } 47... Qf7 { [%eval -3.02] [%clk 0:08:36] } 48. Qe2 { [%eval -3.03] [%clk 0:17:27] } 48... Qg6 { [%eval -2.7] [%clk 0:08:57] } 49. Qf2 { [%eval -3.11] [%clk 0:17:03] } 49... Kf7 { [%eval -2.94] [%clk 0:08:13] } 50. Bc3 { [%eval -3.08] [%clk 0:16:48] } 50... Re7?? { [%eval -0.66] } { Blunder. Qd3 was best. } { [%clk 0:08:04] } 51. Bb4?? { [%eval -3.06] } { Blunder. Qc5 was best. } { [%clk 0:16:50] } 51... Rc7 { [%eval -2.99] [%clk 0:07:32] } 52. Bc3 { [%eval -3.76] [%clk 0:15:38] } 52... Qd3 { [%eval -3.86] [%clk 0:06:44] } 53. Be5?! { [%eval -5.16] } { Inaccuracy. Ba1 was best. } { [%clk 0:14:53] } 53... Nxe5 { [%eval -5.04] [%clk 0:05:46] } 54. fxe5+ { [%eval -5.03] [%clk 0:15:07] } 54... Qf5 { [%eval -4.84] [%clk 0:05:34] } 55. Qb6? { [%eval -10.01] } { Mistake. Qe3 was best. } { [%clk 0:14:09] } 55... Rc2?! { [%eval -6.37] } { Inaccuracy. Qf3+ was best. } { [%clk 0:05:22] } 56. Qa7+ { [%eval -6.8] [%clk 0:13:49] } 56... Kg6 { [%eval -6.6] [%clk 0:05:00] } 57. Qe3 { [%eval -6.27] [%clk 0:13:32] } 57... Qe4+ { [%eval -5.81] [%clk 0:04:05] } 58. Qxe4+ { [%eval -5.72] [%clk 0:13:49] } 58... dxe4 { [%eval -5.52] [%clk 0:04:31] } 59. Rxe4 { [%eval -5.47] [%clk 0:14:06] } 59... Kf5 { [%eval -4.6] [%clk 0:04:42] } 60. Re1 { [%eval -5.56] [%clk 0:14:27] } 60... Rxa2 { [%eval -5.49] [%clk 0:05:04] } 61. Kg1 { [%eval -6.3] [%clk 0:14:48] } 61... b4 { [%eval -6.25] } 62. Rb1 { [%eval -6.29] [%clk 0:14:58] } 62... a5 { [%eval -6.2] [%clk 0:05:17] } 63. h4 { [%eval -7.43] [%clk 0:15:19] } 63... Kxe5 { [%eval -7.34] [%clk 0:05:33] } 64. Kf1 { [%eval -7.62] [%clk 0:15:32] } 64... Kd4 { [%eval -7.48] [%clk 0:05:39] } 65. Rd1+ { [%eval -8.1] [%clk 0:15:51] } 65... Kc3 { [%eval -7.8] [%clk 0:05:52] } 66. Ke1 { [%eval -10.9] [%clk 0:16:15] } 66... b3 { [%eval -9.33] [%clk 0:06:15] } 67. Rb1? { [%eval #-15] } { Checkmate is now unavoidable. Rc1+ was best. } { [%clk 0:16:40] } 67... b2 { [%eval -12.3] [%clk 0:06:36] } 68. Rxb2?! { [%eval #-5] } { Checkmate is now unavoidable. Kf2 was best. } { [%clk 0:17:05] } 68... Rxb2 { [%eval #-4] [%clk 0:06:59] } 69. Kd1 { [%eval #-4] [%clk 0:17:29] } 69... a4 { [%eval #-3] [%clk 0:07:02] } 70. Kc1 { [%eval #-3] [%clk 0:17:48] } 70... a3 { [%eval #-2] [%clk 0:07:22] } 71. Kd1 { [%eval #-2] [%clk 0:18:14] } 71... a2 { [%eval #-1] [%clk 0:07:45] } 72. Ke1 { [%eval #-1] [%clk 0:18:40] } 72... a1=Q# { [%clk 0:07:33] } 0-1