Event: Round 7: Mellado Sais, Carles - Diaz Velandia, Jose Manuel
Date: 2025-06-29
White: Mellado Sais, Carles
WhiteElo: 1828
Black: Diaz Velandia, Jose Manuel
BlackTitle: FM
BlackElo: 2335
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Gurgenidze Variation
Variant: Standard
TimeControl: 20+10

1. e4 { [%eval 0.18] [%clk 0:20:20] } 1... c5 { [%eval 0.25] [%clk 0:20:19] } 2. Nf3 { [%eval 0.2] [%clk 0:20:28] } 2... Nc6 { [%eval 0.3] [%clk 0:20:28] } 3. Bb5 { [%eval 0.17] [%clk 0:20:35] } 3... g6 { [%eval 0.24] [%clk 0:20:37] } 4. O-O { [%eval 0.22] [%clk 0:20:43] } 4... Bg7 { [%eval 0.22] [%clk 0:20:44] } 5. Re1 { [%eval 0.2] [%clk 0:20:51] } 5... e5 { [%eval 0.25] [%clk 0:20:51] } 6. b4 { [%eval 0.12] [%clk 0:18:07] } 6... Nxb4 { [%eval 0.1] [%clk 0:20:46] } 7. Bb2 { [%eval 0.08] [%clk 0:18:09] } 7... a6 { [%eval 0.12] [%clk 0:20:25] } 8. a3 { [%eval 0.12] [%clk 0:18:16] } 8... axb5 { [%eval 0.1] [%clk 0:20:02] } 9. axb4 { [%eval 0.06] [%clk 0:18:25] } 9... Rxa1 { [%eval 0.17] [%clk 0:20:10] } 10. Bxa1 { [%eval 0.17] [%clk 0:18:34] } 10... b6?! { [%eval 1.04] } { Inaccuracy. d6 was best. } { [%clk 0:20:01] } 11. Nc3?! { [%eval 0.05] } { Inaccuracy. Bxe5 was best. } { [%clk 0:18:16] } 11... d6 { [%eval 0.11] [%clk 0:19:51] } 12. bxc5?! { [%eval -0.97] } { Inaccuracy. Qe2 was best. } { [%clk 0:17:55] } 12... bxc5?! { [%eval -0.06] } { Inaccuracy. b4 was best. } { [%clk 0:19:58] } 13. Nxb5 { [%eval -0.06] [%clk 0:17:56] } 13... Ne7 { [%eval 0.0] [%clk 0:19:49] } 14. Re3 { [%eval -0.23] [%clk 0:16:40] } 14... O-O { [%eval 0.0] [%clk 0:19:45] } 15. Rd3 { [%eval -0.24] [%clk 0:16:02] } 15... Qa5 { [%eval 0.0] [%clk 0:19:26] } 16. c4 { [%eval 0.03] [%clk 0:15:37] } 16... Bg4 { [%eval 0.19] [%clk 0:18:05] } 17. Bc3?! { [%eval -0.88] } { Inaccuracy. Rxd6 was best. } { [%clk 0:15:09] } 17... Qa2 { [%eval -0.56] [%clk 0:17:37] } 18. Nxd6?? { [%eval -3.44] } { Blunder. Qf1 was best. } { [%clk 0:10:25] } 18... Rb8 { [%eval -3.48] [%clk 0:17:29] } 19. Nb5 { [%eval -3.5] [%clk 0:09:09] } 19... Qxc4 { [%eval -3.47] [%clk 0:17:27] } 0-1