Event: Cairns Cup
Site: Saint Louis, United States
Date: 2020-02-16
White: Kosteniuk, Alexandra
WhiteElo: 2504
Black: Ju, Wenjun
BlackElo: 2583
Result: 0-1
ECO: C67
Opening: Ruy Lopez: Berlin Defense, l'Hermet Variation, Berlin Wall Defense
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:56] } 1... e5 { [%eval 0.37] [%clk 1:30:57] } 2. Nf3 { [%eval 0.26] [%clk 1:31:20] } 2... Nc6 { [%eval 0.15] [%clk 1:31:22] } 3. Bb5 { [%eval 0.43] [%clk 1:31:45] } 3... Nf6 { [%eval 0.45] [%clk 1:31:46] } 4. O-O { [%eval 0.2] [%clk 1:30:29] } 4... Nxe4 { [%eval 0.21] [%clk 1:32:04] } 5. d4 { [%eval 0.0] [%clk 1:30:41] } 5... Nd6 { [%eval 0.0] [%clk 1:32:27] } 6. Bxc6 { [%eval 0.16] [%clk 1:31:03] } 6... dxc6 { [%eval 0.22] [%clk 1:32:54] } 7. dxe5 { [%eval 0.0] [%clk 1:31:28] } 7... Nf5 { [%eval 0.0] [%clk 1:33:19] } 8. Qxd8+ { [%eval 0.17] [%clk 1:31:53] } 8... Kxd8 { [%eval 0.24] [%clk 1:33:47] } 9. Rd1+ { [%eval 0.29] [%clk 1:32:12] } 9... Ke8 { [%eval 0.34] [%clk 1:34:10] } 10. Nc3 { [%eval 0.1] [%clk 1:32:19] } 10... Bd7 { [%eval 0.31] [%clk 1:30:49] } 11. b3 { [%eval 0.18] [%clk 1:27:34] } 11... Be7 { [%eval 0.43] [%clk 1:30:21] } 12. Bb2 { [%eval 0.13] [%clk 1:26:18] } 12... Rd8 { [%eval 0.18] [%clk 1:28:10] } 13. Ne4 { [%eval 0.24] [%clk 1:22:55] } 13... h5 { [%eval 0.36] [%clk 1:23:40] } 14. Rd2?! { [%eval -0.3] } { Inaccuracy. Best move was c4. } { [%clk 1:10:10] } 14... Bc8?! { [%eval 0.27] } { Inaccuracy. Best move was Be6. } { [%clk 1:20:34] } 15. Re2?! { [%eval -0.59] } { Inaccuracy. Best move was Rxd8+. } { [%clk 1:04:47] } 15... c5 { [%eval -0.48] [%clk 1:06:18] } 16. Rae1 { [%eval -0.73] [%clk 1:00:51] } 16... Rh6 { [%eval -0.53] [%clk 0:57:05] } 17. c4 { [%eval -0.54] [%clk 0:44:54] } 17... Kf8 { [%eval -0.38] [%clk 0:52:08] } 18. Rd2 { [%eval -0.41] [%clk 0:39:00] } 18... Rxd2 { [%eval -0.52] [%clk 0:49:00] } 19. Nexd2 { [%eval -0.65] [%clk 0:39:23] } 19... Ra6 { [%eval -0.44] [%clk 0:38:22] } 20. a4 { [%eval -0.89] [%clk 0:37:22] } 20... g5 { [%eval -0.98] [%clk 0:37:38] } 21. Ne4 { [%eval -0.98] [%clk 0:35:45] } 21... g4 { [%eval -0.92] [%clk 0:38:04] } 22. Nfd2 { [%eval -0.89] [%clk 0:36:11] } 22... Nd4 { [%eval -0.63] [%clk 0:37:58] } 23. Nc3 { [%eval -0.88] [%clk 0:32:35] } 23... c6 { [%eval -0.46] [%clk 0:26:15] } 24. Nce4 { [%eval -0.52] [%clk 0:30:39] } 24... b5?! { [%eval 0.0] } { Inaccuracy. Best move was Bf5. } { [%clk 0:24:03] } 25. Nd6 { [%eval 0.0] [%clk 0:29:37] } 25... Be6 { [%eval -0.13] [%clk 0:18:40] } 26. cxb5 { [%eval 0.1] [%clk 0:20:32] } 26... cxb5 { [%eval 0.03] [%clk 0:19:06] } 27. axb5?! { [%eval -0.91] } { Inaccuracy. Best move was Bxd4. } { [%clk 0:20:55] } 27... Ra2 { [%eval -0.9] [%clk 0:19:31] } 28. Bxd4 { [%eval -1.12] [%clk 0:21:19] } 28... cxd4 { [%eval -1.02] [%clk 0:19:58] } 29. N2c4?! { [%eval -1.97] } { Inaccuracy. Best move was Rd1. } { [%clk 0:21:39] } 29... h4 { [%eval -1.66] [%clk 0:14:40] } 30. Kf1?! { [%eval -2.61] } { Inaccuracy. Best move was Rd1. } { [%clk 0:17:28] } 30... h3 { [%eval -2.47] [%clk 0:14:45] } 31. gxh3 { [%eval -2.62] [%clk 0:17:38] } 31... gxh3 { [%eval -2.48] [%clk 0:15:12] } 32. Re2 { [%eval -2.35] [%clk 0:16:42] } 32... Ra1+ { [%eval -2.2] [%clk 0:10:29] } 33. Re1 { [%eval -2.69] [%clk 0:17:10] } 33... Rxe1+ { [%eval -2.58] [%clk 0:10:54] } 34. Kxe1 { [%eval -2.74] [%clk 0:17:37] } 34... Bg5 { [%eval -2.49] [%clk 0:11:20] } 35. Ne4 { [%eval -2.58] [%clk 0:17:51] } 35... Bf4 { [%eval -2.64] [%clk 0:11:46] } 36. Ng3 { [%eval -2.64] [%clk 0:18:18] } 36... d3 { [%eval -2.56] [%clk 0:06:18] } 37. Nf1 { [%eval -2.62] [%clk 0:18:26] } 37... Ke8 { [%eval -2.45] [%clk 0:04:37] } 38. Nb2 { [%eval -2.54] [%clk 0:13:53] } 38... Bf5 { [%eval -2.21] [%clk 0:04:39] } 39. Ng3?? { [%eval -4.53] } { Blunder. Best move was Nc4. } { [%clk 0:11:32] } 39... d2+ { [%eval -4.52] [%clk 0:01:37] } 40. Kd1 { [%eval -4.49] [%clk 0:35:39] } 40... Bg4+ { [%eval -4.25] [%clk 0:32:04] } 41. Kc2 { [%eval -3.79] [%clk 0:36:02] } 41... Bxe5 { [%eval -4.03] [%clk 0:32:26] } 42. Nd1 { [%eval -4.52] [%clk 0:36:02] } 42... Bf4 { [%eval -4.3] [%clk 0:32:53] } 43. Nf1 { [%eval -4.21] [%clk 0:34:11] } 43... Be2 { [%eval -4.02] [%clk 0:21:17] } 44. Ng3 { [%eval -3.77] [%clk 0:34:17] } 44... Bf3 { [%eval -3.77] [%clk 0:21:41] } 45. Nf1 { [%eval -4.12] [%clk 0:34:10] } 45... Be4+ { [%eval -4.48] [%clk 0:21:41] } 46. Kc3 { [%eval -4.48] [%clk 0:34:29] } 46... Bg2 { [%eval -4.37] [%clk 0:21:37] } 47. Ng3 { [%eval -4.37] [%clk 0:33:51] } 47... Bf3 { [%eval -4.22] [%clk 0:22:03] } 48. Kc2 { [%eval -4.03] [%clk 0:34:16] } 48... Kd7 { [%eval -3.92] [%clk 0:21:42] } 49. Nc3 { [%eval -3.89] [%clk 0:32:26] } 49... Kc7 { [%eval -3.85] [%clk 0:18:24] } 50. Nf1 { [%eval -3.77] [%clk 0:31:55] } 50... Kb7 { [%eval -3.4] [%clk 0:17:44] } 51. b4?! { [%eval -4.63] } { Inaccuracy. Best move was b6. } { [%clk 0:29:05] } 51... Kb6? { [%eval -2.88] } { Mistake. Best move was Bh5. } { [%clk 0:14:56] } 52. Nxd2 { [%eval -2.82] [%clk 0:21:31] } 52... Bg2 { [%eval -2.53] [%clk 0:15:20] } 53. Nde4?? { [%eval -7.23] } { Blunder. Best move was Nf1. } { [%clk 0:21:20] } 53... Bxh2 { [%eval -6.96] [%clk 0:14:39] } 54. Nd5+ { [%eval -9.93] [%clk 0:19:03] } 54... Kxb5 { [%eval -9.17] [%clk 0:13:16] } 55. Nec3+ { [%eval -10.29] [%clk 0:19:01] } 55... Kc6 { [%eval -10.03] [%clk 0:12:59] } 56. b5+ { [%eval -10.47] [%clk 0:18:26] } 56... Kb7 { [%eval -10.15] [%clk 0:12:59] } 0-1