Event: Round 7: Sebastian Marin Posada - Jose Lisandro Munoz Santana
Date: 2023-05-20
White: Sebastian Marin Posada
WhiteTitle: FM
Black: Jose Lisandro Munoz Santana
BlackTitle: IM
Result: 1/2-1/2
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Short Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:39] } 1... c6 { [%eval 0.37] [%clk 1:24:04] } 2. d4 { [%eval 0.41] [%clk 1:30:55] } 2... d5 { [%eval 0.28] [%clk 1:24:27] } 3. e5 { [%eval 0.28] [%clk 1:31:13] } 3... Bf5 { [%eval 0.5] [%clk 1:24:45] } 4. Nf3 { [%eval 0.21] [%clk 1:31:27] } 4... e6 { [%eval 0.47] [%clk 1:24:59] } 5. Be2 { [%eval 0.12] [%clk 1:31:46] } 5... Ne7 { [%eval 0.51] [%clk 1:25:16] } 6. Nbd2 { [%eval 0.11] [%clk 1:31:46] } 6... Ng6 { [%eval 0.55] [%clk 1:17:15] } 7. Nb3 { [%eval 0.68] [%clk 1:31:38] } 7... Nh4 { [%eval 0.59] [%clk 1:01:23] } 8. Nxh4 { [%eval 0.59] [%clk 1:25:59] } 8... Qxh4 { [%eval 0.63] [%clk 1:01:46] } 9. O-O { [%eval 0.68] [%clk 1:26:12] } 9... Nd7 { [%eval 0.63] [%clk 1:01:00] } 10. Be3 { [%eval 0.66] [%clk 1:24:15] } 10... Qd8 { [%eval 0.64] [%clk 0:56:13] } 11. g4 { [%eval 0.73] [%clk 1:10:40] } 11... Bg6 { [%eval 0.6] [%clk 0:56:36] } 12. f4 { [%eval 0.63] [%clk 1:10:55] } 12... f5 { [%eval 0.7] [%clk 0:45:10] } 13. exf6?! { [%eval 0.09] } { Inaccuracy. a4 was best. } { [%clk 1:00:14] } 13... Nxf6 { [%eval 0.22] [%clk 0:39:38] } 14. c4?! { [%eval -0.72] } { Inaccuracy. f5 was best. } { [%clk 0:59:29] } 14... Bd6 { [%eval -0.67] [%clk 0:37:56] } 15. Nc5 { [%eval -0.7] [%clk 0:48:04] } 15... Bxc5?! { [%eval -0.15] } { Inaccuracy. Qe7 was best. } { [%clk 0:36:33] } 16. dxc5 { [%eval -0.23] [%clk 0:48:18] } 16... O-O { [%eval -0.04] [%clk 0:35:53] } 17. Qd4 { [%eval 0.0] [%clk 0:41:39] } 17... Qc7 { [%eval 0.03] [%clk 0:24:46] } 18. Bf2 { [%eval -0.12] [%clk 0:34:18] } 18... Rad8 { [%eval -0.08] [%clk 0:20:22] } 19. Bh4 { [%eval -0.11] [%clk 0:29:40] } 19... Rd7 { [%eval 0.06] [%clk 0:19:16] } 20. cxd5 { [%eval 0.0] [%clk 0:19:16] } 20... Nxd5 { [%eval 0.0] [%clk 0:12:29] } 21. Bg3 { [%eval -0.02] [%clk 0:19:12] } 21... Qd8 { [%eval 0.0] [%clk 0:12:04] } 22. Bc4 { [%eval -0.23] [%clk 0:14:49] } 22... Kh8 { [%eval 0.0] [%clk 0:04:44] } 23. Bxd5?! { [%eval -0.59] } { Inaccuracy. Qe5 was best. } { [%clk 0:07:51] } 23... Rxd5 { [%eval -0.48] [%clk 0:03:32] } 24. Qe3 { [%eval -0.55] [%clk 0:08:19] } 24... Rd3 { [%eval -0.67] [%clk 0:03:00] } 25. Qe5 { [%eval -0.56] [%clk 0:08:41] } 25... Rd5 { [%eval -0.61] [%clk 0:02:39] } 26. Qe3 { [%eval -0.53] [%clk 0:09:09] } 26... Qa5?! { [%eval 0.13] } { Inaccuracy. h5 was best. } { [%clk 0:01:24] } 27. Be1 { [%eval 0.04] [%clk 0:09:13] } 27... Qd8 { [%eval 0.14] [%clk 0:00:42] } 1/2-1/2