Event: Round 7: Galaviz Medina, Sion Radamantys - Cao, Qingfeng
Date: 2025-03-03
White: Galaviz Medina, Sion Radamantys
WhiteTitle: IM
WhiteElo: 2501
Black: Cao, Qingfeng
BlackElo: 2397
Result: 1/2-1/2
ECO: E44
Opening: Nimzo-Indian Defense: St. Petersburg Variation, American Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:27:03] } 1... Nf6 { [%eval 0.19] [%clk 1:30:34] } 2. c4 { [%eval 0.18] [%clk 1:26:27] } 2... e6 { [%eval 0.14] [%clk 1:30:54] } 3. Nc3 { [%eval 0.09] [%clk 1:26:55] } 3... Bb4 { [%eval 0.09] [%clk 1:31:05] } 4. e3 { [%eval 0.11] [%clk 1:27:19] } 4... b6 { [%eval 0.31] [%clk 1:30:53] } 5. Ne2 { [%eval 0.28] [%clk 1:26:19] } 5... Ne4 { [%eval 0.41] [%clk 1:28:48] } 6. Bd2 { [%eval 0.28] [%clk 1:26:04] } 6... Nxd2 { [%eval 0.32] [%clk 1:28:30] } 7. Qxd2 { [%eval 0.27] [%clk 1:26:31] } 7... Bb7 { [%eval 0.39] [%clk 1:27:53] } 8. a3 { [%eval 0.43] [%clk 1:24:55] } 8... Be7 { [%eval 0.4] [%clk 1:27:42] } 9. d5 { [%eval 0.41] [%clk 1:25:06] } 9... O-O { [%eval 0.48] [%clk 1:27:33] } 10. f4 { [%eval 0.05] [%clk 1:24:54] } 10... d6 { [%eval 0.59] [%clk 1:21:32] } 11. g4 { [%eval 0.3] [%clk 1:16:16] } 11... Nd7?! { [%eval 0.86] } { Inaccuracy. b5 was best. } { [%clk 1:18:36] } 12. O-O-O { [%eval 0.98] [%clk 1:11:49] } 12... Re8 { [%eval 0.98] [%clk 1:03:47] } 13. g5 { [%eval 0.85] [%clk 0:56:55] } 13... Bf8 { [%eval 0.9] [%clk 0:59:43] } 14. Ng3?! { [%eval 0.3] } { Inaccuracy. Nd4 was best. } { [%clk 0:53:40] } 14... b5 { [%eval 0.33] [%clk 0:41:34] } 15. e4 { [%eval 0.04] [%clk 0:45:55] } 15... Nc5 { [%eval 0.35] [%clk 0:39:46] } 16. Kb1 { [%eval 0.32] [%clk 0:45:57] } 16... bxc4 { [%eval 0.22] [%clk 0:39:10] } 17. Bxc4 { [%eval 0.26] [%clk 0:46:10] } 17... exd5 { [%eval 0.34] [%clk 0:36:49] } 18. exd5 { [%eval 0.45] [%clk 0:46:35] } 18... a5 { [%eval 0.94] [%clk 0:35:06] } 19. Rhe1 { [%eval 0.61] [%clk 0:41:21] } 19... Ba6 { [%eval 0.7] [%clk 0:34:05] } 20. Bxa6 { [%eval 0.79] [%clk 0:41:40] } 20... Rxa6 { [%eval 0.77] [%clk 0:33:48] } 21. Rxe8 { [%eval 0.72] [%clk 0:36:53] } 21... Qxe8 { [%eval 0.72] [%clk 0:34:17] } 22. Re1 { [%eval 0.65] [%clk 0:35:12] } 22... Qb8 { [%eval 0.79] [%clk 0:34:17] } 23. Nge4 { [%eval 0.55] [%clk 0:28:36] } 23... Nd7?! { [%eval 1.28] } { Inaccuracy. Qc8 was best. } { [%clk 0:28:18] } 24. h4 { [%eval 1.34] [%clk 0:24:23] } 24... Ra8 { [%eval 1.3] [%clk 0:26:23] } 25. Qe2 { [%eval 1.34] [%clk 0:17:19] } 25... Qc8 { [%eval 1.14] [%clk 0:22:29] } 26. Rf1 { [%eval 1.24] [%clk 0:04:59] } 26... Rb8 { [%eval 0.99] [%clk 0:22:13] } 27. h5 { [%eval 1.19] [%clk 0:04:54] } 27... Qb7?! { [%eval 1.79] } { Inaccuracy. Nc5 was best. } { [%clk 0:19:06] } 28. g6 { [%eval 1.88] [%clk 0:03:48] } 28... fxg6 { [%eval 1.86] [%clk 0:18:37] } 29. hxg6 { [%eval 1.89] [%clk 0:04:17] } 29... h6 { [%eval 1.9] [%clk 0:18:59] } 30. Rf2 { [%eval 1.8] [%clk 0:02:46] } 30... Qb3 { [%eval 1.84] [%clk 0:18:04] } 31. Ka1 { [%eval 1.74] [%clk 0:01:27] } 31... Re8 { [%eval 1.7] [%clk 0:15:02] } 32. f5 { [%eval 1.54] [%clk 0:01:09] } 32... Re5 { [%eval 1.97] [%clk 0:15:08] } 33. Qf1 { [%eval 1.76] [%clk 0:00:51] } 33... Be7?? { [%eval 3.99] } { Blunder. Re7 was best. } { [%clk 0:15:18] } 34. Qa6? { [%eval 2.01] } { Mistake. Nd2 was best. } { [%clk 0:00:55] } 34... a4?? { [%eval 4.97] } { Blunder. Bf8 was best. } { [%clk 0:08:13] } 35. Qc8+ { [%eval 4.91] [%clk 0:00:57] } 35... Nf8 { [%eval 4.64] [%clk 0:08:31] } 36. Qe8?? { [%eval 0.0] } { Blunder. Rf1 was best. } { [%clk 0:01:11] } 36... Rxe4 { [%eval 0.0] [%clk 0:08:34] } 37. Qf7+ { [%eval 0.0] [%clk 0:01:40] } 37... Kh8 { [%eval 0.0] [%clk 0:09:04] } 38. Nxe4 { [%clk 0:01:58] } 38... Qd1+ { [%clk 0:09:29] } 39. Ka2 { [%clk 0:02:25] } 1/2-1/2