Event: Round 5: Santiago Ospina Castro - Leibnitz Edison Rojas Castillo
Date: 2023-09-26
White: Santiago Ospina Castro
WhiteElo: 2069
Black: Leibnitz Edison Rojas Castillo
BlackElo: 1918
Result: 1-0
ECO: C63
Opening: Ruy Lopez: Schliemann Defense
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:03:02] } 1... e5 { [%eval 0.35] [%clk 0:03:03] } 2. Nf3 { [%eval 0.29] [%clk 0:03:02] } 2... Nc6 { [%eval 0.32] [%clk 0:03:04] } 3. Bb5 { [%eval 0.34] [%clk 0:03:03] } 3... f5 { [%eval 0.62] [%clk 0:03:05] } 4. d3 { [%eval 0.44] [%clk 0:03:00] } 4... fxe4 { [%eval 0.75] [%clk 0:03:04] } 5. dxe4 { [%eval 0.61] [%clk 0:03:01] } 5... Nf6 { [%eval 0.66] [%clk 0:03:04] } 6. O-O { [%eval 0.53] [%clk 0:02:49] } 6... Bc5 { [%eval 0.8] [%clk 0:03:05] } 7. Nc3?! { [%eval 0.2] } { Inaccuracy. Bxc6 was best. } { [%clk 0:02:07] } 7... d6 { [%eval 0.42] [%clk 0:03:00] } 8. Bg5 { [%eval 0.43] [%clk 0:02:07] } 8... O-O { [%eval 0.3] [%clk 0:02:58] } 9. Nd5 { [%eval 0.67] [%clk 0:02:07] } 9... Kh8 { [%eval 0.53] [%clk 0:03:00] } 10. Bxf6?! { [%eval -0.07] } { Inaccuracy. Nh4 was best. } { [%clk 0:01:59] } 10... gxf6 { [%eval 0.03] [%clk 0:03:01] } 11. Nh4 { [%eval 0.07] [%clk 0:02:00] } 11... Rg8 { [%eval 0.22] [%clk 0:02:28] } 12. c3?! { [%eval -0.47] } { Inaccuracy. Bxc6 was best. } { [%clk 0:01:40] } 12... Bg4?? { [%eval 1.57] } { Blunder. Ne7 was best. } { [%clk 0:02:19] } 13. Be2 { [%eval 1.55] [%clk 0:01:41] } 13... Be6 { [%eval 1.93] [%clk 0:02:10] } 14. b4 { [%eval 1.73] [%clk 0:01:22] } 14... Bb6 { [%eval 1.76] [%clk 0:02:03] } 15. Bc4 { [%eval 1.83] [%clk 0:01:22] } 15... Bg4?! { [%eval 2.48] } { Inaccuracy. Rg4 was best. } { [%clk 0:01:04] } 16. Qd2 { [%eval 2.56] [%clk 0:01:09] } 16... Qf8?! { [%eval 3.98] } { Inaccuracy. Rg7 was best. } { [%clk 0:00:57] } 17. Kh1?! { [%eval 3.05] } { Inaccuracy. a4 was best. } { [%clk 0:01:10] } 17... Ne7 { [%eval 2.83] [%clk 0:00:54] } 18. f4?! { [%eval 1.72] } { Inaccuracy. Nxe7 was best. } { [%clk 0:01:10] } 18... Nxd5 { [%eval 2.16] [%clk 0:00:51] } 19. Bxd5 { [%eval 2.31] [%clk 0:01:11] } 19... Rg7 { [%eval 2.25] [%clk 0:00:23] } 20. fxe5 { [%eval 1.82] [%clk 0:01:12] } 20... dxe5 { [%eval 1.5] [%clk 0:00:25] } 21. Qh6 { [%eval 1.85] } 21... c6?! { [%eval 2.89] } { Inaccuracy. Rg8 was best. } { [%clk 0:00:13] } 22. Rxf6 { [%eval 2.43] [%clk 0:01:13] } 22... Qe7 { [%eval 2.73] [%clk 0:00:13] } 23. Ng6+ { [%eval 2.48] [%clk 0:01:03] } 23... Rxg6 { [%eval 2.43] [%clk 0:00:13] } 24. Rxg6 { [%eval 2.56] [%clk 0:01:05] } 24... cxd5?? { [%eval 6.28] } { Blunder. Be3 was best. } { [%clk 0:00:11] } 25. Rxg4 { [%eval 6.39] [%clk 0:01:06] } 25... dxe4 { [%eval 6.53] [%clk 0:00:11] } 26. Rf1 { [%eval 6.22] [%clk 0:01:06] } 26... e3 { [%eval 6.55] [%clk 0:00:08] } 27. Re4 { [%eval 6.42] [%clk 0:00:58] } 27... Re8?? { [%eval #6] } { Checkmate is now unavoidable. Qg7 was best. } { [%clk 0:00:06] } 28. h3 { [%clk 0:00:52] } 28... Qd8 { [%clk 0:00:00] } 29. Rf7 { [%clk 0:00:52] } 1-0