Event: 2nd Annual John D. Rockefeller III National
Site: Cherry Hill, New Jersey, USA
Date: 2021-08-01
White: Bian, Erin
WhiteElo: 1525
Black: Deng, Henry
BlackElo: 1777
Result: 0-1
ECO: C95
Opening: Ruy Lopez: Closed, Breyer Defense, Zaitsev Hybrid
Variant: Standard
TimeControl: 5400+30

1. e4 { [%eval 0.24] [%clk 1:30:57] } 1... e5 { [%eval 0.12] [%clk 1:30:51] } 2. Nf3 { [%eval 0.17] [%clk 1:31:15] } 2... Nc6 { [%eval 0.18] [%clk 1:31:13] } 3. Bb5 { [%eval 0.2] [%clk 1:31:34] } 3... a6 { [%eval 0.22] [%clk 1:31:38] } 4. Ba4 { [%eval 0.4] [%clk 1:31:52] } 4... Nf6 { [%eval 0.19] [%clk 1:32:02] } 5. O-O { [%eval 0.36] [%clk 1:32:03] } 5... Be7 { [%eval 0.39] [%clk 1:32:20] } 6. Re1 { [%eval 0.5] [%clk 1:32:22] } 6... b5 { [%eval 0.29] [%clk 1:32:43] } 7. Bb3 { [%eval 0.28] [%clk 1:32:42] } 7... d6 { [%eval 0.44] [%clk 1:33:08] } 8. c3 { [%eval 0.46] [%clk 1:32:46] } 8... O-O { [%eval 0.57] [%clk 1:33:16] } 9. h3 { [%eval 0.38] [%clk 1:33:03] } 9... Nb8 { [%eval 0.57] [%clk 1:33:40] } 10. d4 { [%eval 0.69] [%clk 1:33:13] } 10... Nbd7 { [%eval 0.4] [%clk 1:33:47] } 11. Nbd2 { [%eval 0.48] [%clk 1:33:14] } 11... Bb7 { [%eval 0.69] [%clk 1:34:08] } 12. Bc2 { [%eval 0.6] [%clk 1:33:05] } 12... Re8 { [%eval 0.44] [%clk 1:34:18] } 13. Nf1 { [%eval 0.57] [%clk 1:32:51] } 13... Bf8 { [%eval 0.62] [%clk 1:34:41] } 14. Ng3 { [%eval 0.56] [%clk 1:33:03] } 14... g6 { [%eval 0.63] [%clk 1:35:00] } 15. Bg5 { [%eval 0.66] [%clk 1:32:56] } 15... h6 { [%eval 0.82] [%clk 1:35:14] } 16. Bd2 { [%eval 0.67] [%clk 1:32:40] } 16... Bg7 { [%eval 0.73] [%clk 1:35:37] } 17. a4 { [%eval 0.66] [%clk 1:31:30] } 17... Nb6 { [%eval 0.37] [%clk 1:35:38] } 18. Qc1 { [%eval 0.36] [%clk 1:30:36] } 18... Kh7 { [%eval 0.44] [%clk 1:35:52] } 19. b3 { [%eval 0.52] [%clk 1:30:02] } 19... bxa4 { [%eval 0.32] [%clk 1:34:50] } 20. bxa4 { [%eval 0.54] [%clk 1:30:24] } 20... a5 { [%eval 0.5] [%clk 1:33:22] } 21. Bd3 { [%eval 0.54] [%clk 1:25:10] } 21... Bc6 { [%eval 0.28] [%clk 1:30:13] } 22. Bb5 { [%eval 0.0] [%clk 1:15:03] } 22... Bxb5 { [%eval 0.14] [%clk 1:28:08] } 23. axb5 { [%eval 0.12] [%clk 1:15:24] } 23... Nc4 { [%eval 0.0] [%clk 1:27:36] } 24. Ra4 { [%eval 0.0] [%clk 1:10:03] } 24... d5 { [%eval 0.22] [%clk 1:18:10] } 25. dxe5 { [%eval -0.09] [%clk 1:04:22] } 25... Nxe5 { [%eval 0.1] [%clk 1:16:07] } 26. Nxe5 { [%eval 0.0] [%clk 1:03:17] } 26... Rxe5 { [%eval 0.04] [%clk 1:16:35] } 27. f4 { [%eval -0.33] [%clk 1:02:02] } 27... Re8 { [%eval 0.17] [%clk 1:13:04] } 28. e5 { [%eval 0.35] [%clk 1:01:34] } 28... Nd7 { [%eval -0.16] [%clk 1:11:34] } 29. Qa3?! { [%eval -0.86] } { Inaccuracy. Be3 was best. } { [%clk 0:56:52] } 29... Qb8 { [%eval -0.5] [%clk 1:08:00] } 30. Be3 { [%eval -1.0] [%clk 0:42:27] } 30... Qxb5 { [%eval -0.97] [%clk 1:07:18] } 31. Ra1? { [%eval -2.27] } { Mistake. Qa2 was best. } { [%clk 0:41:54] } 31... Nb6 { [%eval -2.28] [%clk 1:05:04] } 32. Bxb6 { [%eval -2.04] [%clk 0:40:12] } 32... cxb6 { [%eval -2.34] [%clk 1:01:02] } 33. h4? { [%eval -3.85] } { Mistake. Qa2 was best. } { [%clk 0:37:15] } 33... h5?! { [%eval -2.53] } { Inaccuracy. Rac8 was best. } { [%clk 1:00:00] } 34. Rd1 { [%eval -2.57] [%clk 0:31:10] } 34... Rac8 { [%eval -2.39] [%clk 0:58:54] } 35. Kh2? { [%eval -4.66] } { Mistake. Qa2 was best. } { [%clk 0:27:45] } 35... Red8?? { [%eval -1.82] } { Blunder. Rxc3 was best. } { [%clk 0:54:34] } 36. Rad4 { [%eval -1.52] [%clk 0:26:01] } 36... Bf8? { [%eval -0.45] } { Mistake. Qe8 was best. } { [%clk 0:46:20] } 37. Qa2 { [%eval -0.86] [%clk 0:25:14] } 37... Rxc3 { [%eval -0.43] [%clk 0:46:28] } 38. Rxd5?? { [%eval -5.53] } { Blunder. Ne4 was best. } { [%clk 0:25:12] } 38... Rxd5 { [%eval -5.65] [%clk 0:46:48] } 39. Rxd5 { [%eval -5.54] [%clk 0:24:34] } 39... Qb3?? { [%eval -0.41] } { Blunder. Qc4 was best. } { [%clk 0:45:17] } 40. Qxb3 { [%eval -0.48] [%clk 0:24:07] } 40... Rxb3 { [%eval -0.37] [%clk 0:45:43] } 41. Ne4 { [%eval -0.53] [%clk 0:21:34] } 41... Kg7?! { [%eval 0.0] } { Inaccuracy. Be7 was best. } { [%clk 0:38:56] } 42. Rd7 { [%eval 0.0] [%clk 0:16:50] } 42... Rb4 { [%eval 0.0] [%clk 0:37:04] } 43. Ng5 { [%eval 0.0] [%clk 0:17:05] } 43... Kg8 { [%eval 0.0] [%clk 0:34:34] } 44. g3?? { [%eval -2.9] } { Blunder. Rxf7 was best. } { [%clk 0:13:01] } 44... a4 { [%eval -2.4] [%clk 0:30:51] } 45. Nxf7? { [%eval -4.1] } { Mistake. Rxf7 was best. } { [%clk 0:11:59] } 45... a3 { [%eval -3.88] [%clk 0:29:37] } 46. e6 { [%eval -4.44] [%clk 0:08:32] } 46... Ra4 { [%eval -4.03] [%clk 0:28:11] } 47. Ng5? { [%eval -7.9] } { Mistake. Nh6+ was best. } { [%clk 0:02:53] } 47... a2 { [%eval -7.46] [%clk 0:27:57] } 48. Nh7? { [%eval #-9] } { Checkmate is now unavoidable. Rd1 was best. } { [%clk 0:02:59] } 48... a1=Q { [%eval #-8] [%clk 0:28:14] } 49. Nf6+ { [%eval #-8] [%clk 0:02:59] } 49... Qxf6 { [%eval #-7] [%clk 0:28:38] } 50. e7 { [%eval #-4] [%clk 0:03:19] } 50... Ra2+ { [%eval #-3] [%clk 0:29:04] } 51. Kh3 { [%eval #-2] [%clk 0:03:42] } 51... Qf5+ { [%eval #-1] [%clk 0:29:29] } 52. g4 { [%clk 0:04:06] } 52... Qxg4# 0-1