Event: Round 4: Murcia Molina, Manuel Hernando - Herrera Idarraga, Karen Alejandra
Date: 2024-09-21
White: Murcia Molina, Manuel Hernando
WhiteElo: 1816
Black: Herrera Idarraga, Karen Alejandra
BlackElo: 1598
Result: 0-1
ECO: D46
Opening: Semi-Slav Defense: Chigorin Defense
Variant: Standard

1. Nf3 { [%eval 0.17] [%clk 1:25:45] } 1... d5 { [%eval 0.18] [%clk 1:30:48] } 2. d4 { [%eval 0.12] [%clk 1:25:57] } 2... e6 { [%eval 0.19] [%clk 1:30:56] } 3. c4 { [%eval 0.16] [%clk 1:24:00] } 3... c6 { [%eval 0.31] [%clk 1:31:17] } 4. e3 { [%eval 0.23] [%clk 1:24:04] } 4... Bd6 { [%eval 0.35] [%clk 1:30:42] } 5. Nc3 { [%eval 0.25] [%clk 1:23:40] } 5... Nf6 { [%eval 0.25] [%clk 1:30:22] } 6. Bd3 { [%eval 0.22] [%clk 1:22:51] } 6... Nbd7 { [%eval 0.54] [%clk 1:28:35] } 7. O-O { [%eval 0.25] [%clk 1:21:09] } 7... O-O { [%eval 0.27] [%clk 1:28:08] } 8. e4 { [%eval 0.3] [%clk 1:15:29] } 8... e5 { [%eval 0.7] [%clk 1:23:30] } 9. exd5 { [%eval 0.7] [%clk 1:10:37] } 9... cxd5 { [%eval 0.67] [%clk 1:21:38] } 10. Nxd5?? { [%eval -1.95] } { Blunder. cxd5 was best. } { [%clk 1:08:38] } 10... e4 { [%eval -1.78] [%clk 1:20:55] } 11. Bxe4?! { [%eval -2.62] } { Inaccuracy. c5 was best. } { [%clk 1:01:38] } 11... Nxe4 { [%eval -2.66] [%clk 1:20:04] } 12. c5 { [%eval -3.06] [%clk 1:01:56] } 12... Bc7 { [%eval -2.4] [%clk 1:18:03] } 13. Qc2 { [%eval -2.78] [%clk 0:56:14] } 13... Ndf6 { [%eval -2.78] [%clk 1:15:25] } 14. Nxc7 { [%eval -2.69] [%clk 0:52:35] } 14... Qxc7 { [%eval -2.77] [%clk 1:14:49] } 15. Ne5 { [%eval -3.02] [%clk 0:52:56] } 15... Bf5 { [%eval -2.82] [%clk 1:10:40] } 16. Qc4 { [%eval -3.52] [%clk 0:51:35] } 16... Rad8 { [%eval -3.55] [%clk 1:04:43] } 17. f3 { [%eval -3.9] [%clk 0:49:42] } 17... Be6 { [%eval -3.84] [%clk 1:03:34] } 18. Qc2?! { [%eval -5.05] } { Inaccuracy. Qb4 was best. } { [%clk 0:44:01] } 18... Rxd4 { [%eval -4.99] [%clk 0:56:48] } 19. fxe4 { [%eval -5.39] [%clk 0:40:34] } 19... Qxe5 { [%eval -5.26] [%clk 0:56:13] } 20. Bf4 { [%eval -5.43] [%clk 0:38:46] } 20... Qxe4 { [%eval -5.42] [%clk 0:56:08] } 21. Qf2 { [%eval -5.54] [%clk 0:38:46] } 21... Bc4 { [%eval -5.67] [%clk 0:55:41] } 22. Bd6 { [%eval -5.7] [%clk 0:38:45] } 22... Rd8 { [%eval -5.45] [%clk 0:53:26] } 23. Rfe1 { [%eval -5.46] [%clk 0:38:22] } 23... Qd5 { [%eval -5.25] [%clk 0:48:38] } 24. Be5?! { [%eval -7.27] } { Inaccuracy. Be7 was best. } { [%clk 0:38:06] } 24... Rd2 { [%eval -7.08] [%clk 0:47:58] } 25. Qg3 { [%eval -6.49] [%clk 0:38:27] } 25... Qxc5+ { [%eval -6.35] [%clk 0:45:32] } 26. Kh1 { [%eval -6.27] [%clk 0:38:33] } 26... Qf2 { [%eval -6.0] [%clk 0:36:34] } 27. h3 { [%eval -6.88] [%clk 0:35:56] } 27... Qxg3 { [%eval -6.84] [%clk 0:33:34] } 28. Bd6?? { [%eval #-1] } { Checkmate is now unavoidable. Bxg3 was best. } 28... Qxd6 { [%eval #-6] } 0-1