Event: Round 4: Murillo Loreo, Oscar Miguel - Rojas Velasco, Jhon Sebastian
Date: 2025-04-26
White: Murillo Loreo, Oscar Miguel
WhiteElo: 1953
Black: Rojas Velasco, Jhon Sebastian
BlackElo: 1803
Result: 1-0
ECO: D15
Opening: Slav Defense: Three Knights Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:21] } 1... Nf6 { [%eval 0.19] [%clk 1:20:33] } 2. Nf3 { [%eval 0.11] [%clk 1:30:37] } 2... d5 { [%eval 0.11] [%clk 1:20:49] } 3. c4 { [%eval 0.22] [%clk 1:30:23] } 3... c6 { [%eval 0.24] [%clk 1:20:52] } 4. Nc3 { [%eval 0.16] [%clk 1:29:20] } 4... Bf5 { [%eval 0.53] [%clk 1:19:28] } 5. cxd5 { [%eval 0.44] [%clk 1:29:29] } 5... cxd5 { [%eval 0.48] [%clk 1:17:53] } 6. Qb3 { [%eval 0.38] [%clk 1:27:14] } 6... Qb6 { [%eval 0.77] [%clk 1:11:19] } 7. Nxd5 { [%eval 0.57] [%clk 1:14:16] } 7... Nxd5 { [%eval 0.66] [%clk 1:10:53] } 8. Qxd5 { [%eval 0.74] [%clk 1:13:38] } 8... e6 { [%eval 1.12] [%clk 1:11:21] } 9. Qb3 { [%eval 1.16] [%clk 1:12:25] } 9... Nc6 { [%eval 1.21] [%clk 1:03:11] } 10. Qxb6?! { [%eval 0.11] } { Inaccuracy. e3 was best. } { [%clk 1:01:46] } 10... axb6 { [%eval 0.08] [%clk 1:03:37] } 11. Bd2 { [%eval -0.02] [%clk 1:02:04] } 11... b5? { [%eval 1.51] } { Mistake. Nb4 was best. } { [%clk 0:54:24] } 12. e3 { [%eval 1.65] [%clk 1:00:49] } 12... b4 { [%eval 1.58] [%clk 0:54:16] } 13. Bb5 { [%eval 1.63] [%clk 0:58:31] } 13... b3?! { [%eval 2.61] } { Inaccuracy. f6 was best. } { [%clk 0:53:35] } 14. a4 { [%eval 2.42] [%clk 0:58:54] } 14... Be4 { [%eval 2.93] [%clk 0:50:37] } 15. O-O { [%eval 2.5] [%clk 0:58:17] } 15... Be7 { [%eval 3.0] [%clk 0:39:53] } 16. Ne5 { [%eval 2.87] [%clk 0:57:03] } 16... f6 { [%eval 3.34] [%clk 0:39:47] } 17. f3 { [%eval 3.31] [%clk 0:56:57] } 17... Bd5 { [%eval 3.64] [%clk 0:31:30] } 18. Nd3 { [%eval 3.65] [%clk 0:56:37] } 18... e5 { [%eval 4.11] [%clk 0:27:45] } 19. e4 { [%eval 4.29] [%clk 0:56:52] } 19... Bf7 { [%eval 4.67] [%clk 0:27:54] } 20. d5 { [%eval 4.66] [%clk 0:57:19] } 20... O-O-O { [%eval 4.77] [%clk 0:28:22] } 21. dxc6 { [%eval 4.22] [%clk 0:57:13] } 21... bxc6?! { [%eval 5.49] } { Inaccuracy. Rxd3 was best. } { [%clk 0:28:21] } 22. Rfc1 { [%eval 5.33] [%clk 0:54:31] } 22... Kb8 { [%eval 5.6] [%clk 0:26:44] } 23. Rxc6 { [%eval 5.67] [%clk 0:54:58] } 23... Be8 { [%eval 5.74] [%clk 0:27:12] } 24. Rb6+ { [%eval 5.79] [%clk 0:55:27] } 24... Kc7 { [%eval 7.45] [%clk 0:27:33] } 25. Ba5 { [%eval 7.31] [%clk 0:55:44] } 25... Rxd3? { [%eval #6] } { Checkmate is now unavoidable. Bxb5 was best. } { [%clk 0:24:04] } 26. Rc1+ { [%eval #5] [%clk 0:56:11] } 1-0