Event: Round 1: Mejia Ospina, Juan F - Santos Flores, Alberto
Date: 2024-05-27
White: Mejia Ospina, Juan F
WhiteElo: 1770
Black: Santos Flores, Alberto
BlackTitle: IM
BlackElo: 2191
Result: 0-1
ECO: C00
Opening: French Defense: King's Indian Attack
Variant: Standard

1. e4 { [%eval 0.15] } 1... e6 { [%eval 0.38] } 2. d3 { [%eval -0.15] } 2... d5 { [%eval 0.0] } 3. Nd2 { [%eval 0.0] } 3... Nf6 { [%eval 0.0] } 4. Ngf3 { [%eval -0.08] } 4... Nc6 { [%eval 0.0] } 5. g3 { [%eval -0.14] } 5... dxe4 { [%eval -0.21] } 6. dxe4 { [%eval -0.2] } 6... e5 { [%eval 0.0] } 7. Bg2 { [%eval -0.28] } 7... Bc5 { [%eval -0.25] } 8. O-O { [%eval -0.23] } 8... O-O { [%eval -0.2] } 9. c3 { [%eval -0.14] } 9... a5 { [%eval -0.19] } 10. a4 { [%eval -0.47] } 10... b6 { [%eval -0.1] } 11. Re1?? { [%eval -2.36] } { Blunder. Nb3 was best. } 11... Ng4 { [%eval -2.26] } 12. Re2?! { [%eval -3.01] } { Inaccuracy. Rf1 was best. } 12... Ba6 { [%eval -3.23] } 13. c4?! { [%eval -4.42] } { Inaccuracy. Qe1 was best. } 13... Bxc4 { [%eval -4.37] } 14. h3 { [%eval -4.42] } 14... Bxe2 { [%eval -4.41] } 15. Qxe2 { [%eval -4.39] [%clk 1:24:21] } 15... Nxf2 { [%eval -4.27] [%clk 1:28:47] } 16. Kh2 { [%eval -4.72] [%clk 1:24:23] } 16... Qd3 { [%eval -4.72] [%clk 1:26:59] } 17. Bf1 { [%eval -4.7] [%clk 1:23:33] } 17... Qxe2 { [%eval -4.62] } 18. Bxe2 { [%eval -4.62] } 18... Rad8 { [%eval -4.64] } 19. Bb5 { [%eval -4.58] } 19... Nb4 { [%eval -4.51] [%clk 1:24:26] } 20. b3 { [%eval -4.82] [%clk 1:20:11] } 20... Nfd3 { [%eval -4.84] [%clk 1:22:12] } 21. Ba3 { [%eval -4.82] [%clk 1:15:30] } 21... Nc2 { [%eval -4.78] [%clk 1:22:31] } 22. Bxc5 { [%eval -4.74] [%clk 1:15:51] } 22... Nxc5 { [%eval -4.77] [%clk 1:22:56] } 23. Rc1 { [%eval -4.78] [%clk 1:15:50] } 23... Nd4 { [%eval -4.74] [%clk 1:23:19] } 24. Bc4 { [%eval -4.84] [%clk 1:15:13] } 24... Nxe4 { [%eval -4.89] [%clk 1:22:21] } 25. Kg2 { [%eval -5.07] [%clk 1:10:03] } 25... Nxd2 { [%eval -5.08] [%clk 1:22:23] } 26. Nxd2 { [%eval -5.01] [%clk 1:10:30] } 26... Nf5 { [%eval -4.91] [%clk 1:20:52] } 27. Nf1 { [%eval -4.89] [%clk 1:10:27] } 27... Rd4 { [%eval -4.84] [%clk 1:20:22] } 28. Re1 { [%eval -5.09] [%clk 1:10:38] } 28... Nd6 { [%eval -5.07] [%clk 1:20:12] } 29. Be2 { [%eval -5.06] [%clk 1:10:09] } 29... Rd8 { [%eval -5.05] [%clk 1:20:02] } 30. h4 { [%eval -5.03] [%clk 1:09:16] } 30... f5 { [%eval -5.09] [%clk 1:19:35] } 31. Rc1 { [%eval -5.11] } 31... c5 { [%eval -5.07] } 32. Rc2 { [%eval -5.16] } 32... f4 { [%eval -5.12] } 33. gxf4 { [%eval -5.09] } 33... exf4 { [%eval -5.11] } 34. Nd2 { [%eval -5.1] } 34... Nf5 { [%eval -5.11] } 35. Nf3?! { [%eval -6.94] } { Inaccuracy. Nc4 was best. } 35... Ne3+ { [%eval -6.8] } 0-1