Event: Round 5: Alimzhan Amirkul - Zhi Zhang
Date: 2023-12-17
White: Chloe Fan
Black: Olga Dm. Karmanova
Result: 1-0
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation, Rubinstein Variation
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:30:58] } 1... c6 { [%eval 0.37] [%clk 1:30:55] } 2. d4 { [%eval 0.41] [%clk 1:31:23] } 2... d5 { [%eval 0.33] [%clk 1:31:21] } 3. exd5 { [%eval 0.35] [%clk 1:31:35] } 3... cxd5 { [%eval 0.33] [%clk 1:31:46] } 4. Bd3 { [%eval 0.32] [%clk 1:31:58] } 4... Nc6 { [%eval 0.37] [%clk 1:32:10] } 5. c3 { [%eval 0.12] [%clk 1:32:22] } 5... Nf6 { [%eval 0.31] [%clk 1:32:35] } 6. Bf4 { [%eval 0.34] [%clk 1:32:47] } 6... Bg4 { [%eval 0.37] [%clk 1:32:59] } 7. Qb3 { [%eval 0.28] [%clk 1:33:11] } 7... Qd7 { [%eval 0.17] [%clk 1:33:23] } 8. Nd2 { [%eval 0.2] [%clk 1:33:35] } 8... e6 { [%eval 0.26] [%clk 1:33:46] } 9. Ngf3 { [%eval 0.24] [%clk 1:34:01] } 9... Bd6 { [%eval 0.28] [%clk 1:34:10] } 10. Bxd6 { [%eval 0.28] [%clk 1:34:26] } 10... Qxd6 { [%eval 0.3] [%clk 1:34:33] } 11. O-O { [%eval 0.31] [%clk 1:34:51] } 11... O-O { [%eval 0.28] [%clk 1:34:57] } 12. Rae1 { [%eval 0.15] [%clk 1:35:17] } 12... Rfb8 { [%eval 0.24] [%clk 1:35:13] } 13. Ne5 { [%eval 0.2] [%clk 1:35:41] } 13... b5 { [%eval 0.17] [%clk 1:34:55] } 14. Qc2 { [%eval 0.2] [%clk 1:36:05] } 14... Bh5 { [%eval 0.17] [%clk 1:35:18] } 15. Nb3 { [%eval 0.14] [%clk 1:35:30] } 15... Bg6 { [%eval 0.31] [%clk 1:33:30] } 16. f4 { [%eval 0.1] [%clk 1:30:00] } 16... a5?! { [%eval 1.04] } { Inaccuracy. Bxd3 was best. } { [%clk 1:19:35] } 17. Nc5?! { [%eval 0.37] } { Inaccuracy. Bxg6 was best. } { [%clk 1:17:24] } 17... Bxd3 { [%eval 0.44] [%clk 1:15:25] } 18. Nexd3?! { [%eval -0.17] } { Inaccuracy. Qxd3 was best. } { [%clk 1:07:00] } 18... b4 { [%eval -0.12] [%clk 1:12:56] } 19. Rb1?! { [%eval -0.83] } { Inaccuracy. Ne5 was best. } { [%clk 1:04:23] } 19... Ne7 { [%eval -0.84] [%clk 1:07:07] } 20. Ne5 { [%eval -0.83] [%clk 0:55:06] } 20... Nf5 { [%eval -0.47] [%clk 1:03:53] } 21. Rfe1 { [%eval -0.5] [%clk 0:54:38] } 21... h5?? { [%eval 2.53] } { Blunder. Qc7 was best. } { [%clk 1:03:02] } 22. Nxf7 { [%eval 2.45] [%clk 0:41:27] } 22... Kxf7 { [%eval 2.44] [%clk 0:58:27] } 23. Rxe6 { [%eval 2.62] [%clk 0:41:27] } 23... Qxf4 { [%eval 2.64] [%clk 0:40:54] } 24. Rf1 { [%eval 2.55] [%clk 0:39:23] } 24... Nxd4? { [%eval 4.23] } { Mistake. Qxf1+ was best. } { [%clk 0:32:32] } 25. Rxf6+ { [%eval 4.27] [%clk 0:37:41] } 25... Kg8 { [%eval 4.62] [%clk 0:32:53] } 26. cxd4 { [%eval 4.62] [%clk 0:34:02] } 26... Qxd4+ { [%eval 4.19] [%clk 0:33:04] } 27. R6f2 { [%eval 4.53] [%clk 0:34:21] } 27... Rc8 { [%eval 4.65] [%clk 0:31:28] } 28. Ne6 { [%eval 4.57] [%clk 0:31:59] } 28... Rxc2 { [%eval 4.69] [%clk 0:25:26] } 29. Nxd4 { [%eval 4.57] [%clk 0:32:24] } 29... Rc4 { [%eval 4.65] [%clk 0:25:47] } 30. Nf5 { [%eval 4.7] [%clk 0:30:16] } 30... Rc7 { [%eval 4.77] [%clk 0:22:16] } 31. Rd2 { [%eval 4.78] [%clk 0:29:31] } 31... a4 { [%eval 4.63] [%clk 0:20:28] } 32. Rxd5 { [%eval 4.54] [%clk 0:27:03] } 32... Re8 { [%eval 4.71] [%clk 0:20:13] } 33. Rd2 { [%eval 4.62] [%clk 0:25:18] } 33... Re5 { [%eval 4.72] [%clk 0:19:34] } 34. Nd4 { [%eval 4.86] [%clk 0:24:49] } 34... Re4 { [%eval 4.9] [%clk 0:17:47] } 35. Nf3 { [%eval 4.79] [%clk 0:20:19] } 35... Re8 { [%eval 4.8] [%clk 0:13:51] } 36. Re1 { [%eval 4.62] [%clk 0:20:30] } 36... Rb8 { [%eval 4.73] [%clk 0:14:08] } 37. Re5 { [%eval 4.72] [%clk 0:19:07] } 37... Rc1+ { [%eval 4.93] [%clk 0:12:50] } 38. Kf2 { [%eval 4.95] [%clk 0:18:22] } 38... Ra1 { [%eval 5.09] [%clk 0:11:12] } 39. b3 { [%eval 5.17] [%clk 0:18:29] } 39... axb3 { [%eval 5.13] [%clk 0:11:31] } 40. axb3 { [%eval 5.1] [%clk 0:18:53] } 40... Rb1 { [%eval 5.03] [%clk 0:11:55] } 41. Nd4 { [%eval 5.01] [%clk 0:18:28] } 41... g6 { [%eval 5.08] [%clk 0:11:45] } 42. Re7 { [%eval 4.81] [%clk 0:16:55] } 42... h4 { [%eval 5.14] [%clk 0:10:38] } 43. Ne6 { [%eval 8.99] [%clk 0:16:32] } 43... Rxb3? { [%eval #7] } { Checkmate is now unavoidable. Re8 was best. } { [%clk 0:11:00] } 44. Rdd7 { [%eval #7] [%clk 0:16:51] } 1-0