Event: Round 7: Sandoval Mercado, Carlos - Kambrath, Yannick
Date: 2025-06-14
White: Sandoval Mercado, Carlos
WhiteTitle: FM
WhiteElo: 2389
Black: Kambrath, Yannick
BlackTitle: IM
BlackElo: 2389
Result: 1-0
ECO: D31
Opening: Queen's Gambit Declined: Charousek Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:59] } 1... d5 { [%eval 0.2] [%clk 1:26:54] } 2. c4 { [%eval 0.18] [%clk 1:31:21] } 2... e6 { [%eval 0.17] [%clk 1:27:17] } 3. Nc3 { [%eval 0.18] [%clk 1:30:45] } 3... Be7 { [%eval 0.38] [%clk 1:27:19] } 4. cxd5 { [%eval 0.38] [%clk 1:29:00] } 4... exd5 { [%eval 0.17] [%clk 1:27:47] } 5. Bf4 { [%eval 0.21] [%clk 1:29:20] } 5... c6 { [%eval 0.29] [%clk 1:27:57] } 6. Qc2 { [%eval 0.13] [%clk 1:28:00] } 6... g6 { [%eval 0.26] [%clk 1:26:16] } 7. e3 { [%eval 0.17] [%clk 1:27:50] } 7... Bf5 { [%eval 0.34] [%clk 1:26:26] } 8. Bd3 { [%eval 0.13] [%clk 1:24:26] } 8... Bxd3 { [%eval 0.12] [%clk 1:26:42] } 9. Qxd3 { [%eval 0.17] [%clk 1:24:52] } 9... Nf6 { [%eval 0.18] [%clk 1:26:37] } 10. Nf3 { [%eval 0.08] [%clk 1:25:17] } 10... Nbd7 { [%eval 0.11] [%clk 1:26:04] } 11. h3 { [%eval 0.0] [%clk 1:25:24] } 11... O-O { [%eval 0.07] [%clk 1:26:04] } 12. O-O { [%eval 0.06] [%clk 1:24:40] } 12... Re8 { [%eval 0.0] [%clk 1:24:28] } 13. Rac1 { [%eval 0.0] [%clk 1:23:57] } 13... Bf8 { [%eval 0.02] [%clk 1:19:10] } 14. Nd2 { [%eval 0.0] [%clk 1:23:07] } 14... Nb6 { [%eval 0.0] [%clk 1:04:54] } 15. Rfe1 { [%eval 0.0] [%clk 1:18:21] } 15... Nh5 { [%eval 0.0] [%clk 0:44:34] } 16. Bh2 { [%eval 0.0] [%clk 1:11:54] } 16... Bd6 { [%eval 0.0] [%clk 0:43:14] } 17. Bxd6 { [%eval 0.1] [%clk 1:09:46] } 17... Qxd6 { [%eval 0.12] [%clk 0:43:43] } 18. e4 { [%eval -0.09] [%clk 1:09:38] } 18... dxe4 { [%eval 0.02] [%clk 0:42:45] } 19. Ndxe4 { [%eval 0.0] [%clk 1:10:02] } 19... Qe7 { [%eval 0.12] [%clk 0:41:37] } 20. Qf3 { [%eval 0.06] [%clk 1:00:03] } 20... Kg7 { [%eval 0.03] [%clk 0:15:55] } 21. Re3 { [%eval 0.0] [%clk 0:46:58] } 21... Nf6 { [%eval 0.21] [%clk 0:23:17] } 22. Nxf6 { [%eval 0.2] [%clk 0:44:29] } 22... Qxf6 { [%eval 0.26] [%clk 0:23:46] } 23. Qxf6+ { [%eval 0.13] [%clk 0:44:49] } 23... Kxf6 { [%eval 0.16] [%clk 0:24:14] } 24. Ne4+ { [%eval 0.23] [%clk 0:45:09] } 24... Kg7 { [%eval 0.24] [%clk 0:24:27] } 25. Nd6 { [%eval 0.19] [%clk 0:45:09] } 25... Rxe3 { [%eval 0.19] [%clk 0:13:04] } 26. fxe3 { [%eval 0.11] [%clk 0:44:21] } 26... Rb8 { [%eval 0.24] [%clk 0:12:38] } 27. Rf1 { [%eval 0.09] [%clk 0:42:03] } 27... f6 { [%eval 0.29] [%clk 0:08:52] } 28. e4 { [%eval 0.01] [%clk 0:41:55] } 28... Rd8 { [%eval 0.09] [%clk 0:06:37] } 29. e5 { [%eval 0.1] [%clk 0:42:20] } 29... Nd5 { [%eval 0.11] [%clk 0:03:15] } 30. Nxb7 { [%eval 0.1] [%clk 0:28:33] } 30... Rb8 { [%eval 0.11] [%clk 0:03:42] } 31. Nc5 { [%eval 0.21] [%clk 0:28:14] } 31... fxe5? { [%eval 1.59] } { Mistake. Rxb2 was best. } { [%clk 0:02:14] } 32. dxe5 { [%eval 1.5] [%clk 0:28:16] } 32... Rxb2?! { [%eval 2.47] } { Inaccuracy. h5 was best. } { [%clk 0:02:14] } 33. Ne6+ { [%eval 2.48] [%clk 0:27:59] } 33... Kh6 { [%eval 2.39] [%clk 0:02:43] } 34. Rf7 { [%eval 2.46] [%clk 0:24:25] } 34... Nc3 { [%eval 2.02] [%clk 0:00:38] } 35. Nf8?! { [%eval 0.88] } { Inaccuracy. a4 was best. } { [%clk 0:15:58] } 35... Ne4?? { [%eval 2.92] } { Blunder. Rxa2 was best. } { [%clk 0:00:35] } 36. h4?? { [%eval 0.91] } { Blunder. Rxh7+ was best. } { [%clk 0:13:49] } 36... Kh5 { [%eval 0.87] [%clk 0:01:04] } 37. e6 { [%eval 0.57] [%clk 0:12:43] } 37... Kg4? { [%eval 2.14] } { Mistake. Kxh4 was best. } { [%clk 0:00:40] } 1-0