Event: Round 10: Ospina, Weimar Andres - Hernandez Bermudez, Manuela
Date: 2024-05-31
White: Ospina, Weimar Andres
WhiteTitle: GM
WhiteElo: 2063
Black: Hernandez Bermudez, Manuela
BlackTitle: WFM
BlackElo: 1895
Result: 1-0
ECO: D94
Opening: Grünfeld Defense: Three Knights Variation, Burille Variation
Variant: Standard

1. d4 { [%eval 0.14] [%clk 1:30:50] } 1... Nf6 { [%eval 0.17] [%clk 1:30:42] } 2. Nf3 { [%eval 0.16] [%clk 1:31:07] } 2... g6 { [%eval 0.26] [%clk 1:31:00] } 3. c4 { [%eval 0.28] [%clk 1:31:22] } 3... Bg7 { [%eval 0.31] [%clk 1:31:20] } 4. Nc3 { [%eval 0.26] [%clk 1:31:44] } 4... d5 { [%eval 0.21] [%clk 1:31:41] } 5. e3 { [%eval 0.17] [%clk 1:31:18] } 5... O-O { [%eval 0.11] [%clk 1:31:53] } 6. cxd5 { [%eval 0.11] [%clk 1:30:17] } 6... Nxd5 { [%eval 0.19] [%clk 1:31:59] } 7. Bc4 { [%eval 0.17] [%clk 1:30:15] } 7... c6 { [%eval 0.28] [%clk 1:26:56] } 8. O-O { [%eval 0.36] [%clk 1:30:16] } 8... Nb6 { [%eval 0.46] [%clk 1:26:10] } 9. Bb3 { [%eval 0.48] [%clk 1:29:43] } 9... N8d7?! { [%eval 1.2] } { Inaccuracy. c5 was best. } { [%clk 1:26:04] } 10. e4 { [%eval 1.29] [%clk 1:26:56] } 10... Qc7?! { [%eval 2.27] } { Inaccuracy. e5 was best. } { [%clk 1:20:32] } 11. a4 { [%eval 2.15] [%clk 1:27:11] } 11... a5 { [%eval 2.16] [%clk 1:20:55] } 12. Bg5 { [%eval 1.74] [%clk 1:21:23] } 12... Nf6 { [%eval 2.21] [%clk 1:20:13] } 13. Rc1 { [%eval 1.74] [%clk 1:15:54] } 13... h6 { [%eval 1.89] [%clk 1:14:24] } 14. Bh4 { [%eval 1.46] [%clk 1:10:23] } 14... Nh5 { [%eval 1.33] [%clk 1:14:17] } 15. e5 { [%eval 1.1] [%clk 1:05:45] } 15... g5?? { [%eval 4.37] } { Blunder. Qd8 was best. } { [%clk 1:02:51] } 16. Bxg5 { [%eval 4.22] [%clk 1:02:38] } 16... hxg5?! { [%eval 5.43] } { Inaccuracy. Be6 was best. } { [%clk 1:03:03] } 17. Nxg5 { [%eval 5.23] [%clk 1:02:35] } 17... e6?! { [%eval 7.66] } { Inaccuracy. Nf6 was best. } { [%clk 0:52:03] } 18. Qxh5 { [%eval 7.37] [%clk 1:02:46] } 18... Rd8 { [%eval 7.31] [%clk 0:52:29] } 19. Nb5 { [%eval 5.85] [%clk 1:01:51] } 19... Qe7 { [%eval 5.82] [%clk 0:52:52] } 20. Nd6 { [%eval 5.57] [%clk 1:02:11] } 20... f6?? { [%eval #22] } { Checkmate is now unavoidable. Rxd6 was best. } { [%clk 0:48:53] } 21. Nf5? { [%eval 8.58] } { Lost forced checkmate sequence. Nxc8 was best. } { [%clk 1:02:06] } 1-0