Event: Round 6: Casas, Julio Eduardo - Guzman Contreras, Jhoan Sebastian
Date: 2025-04-27
White: Casas, Julio Eduardo
WhiteElo: 1920
Black: Guzman Contreras, Jhoan Sebastian
BlackElo: 1651
Result: 1-0
ECO: B50
Opening: Sicilian Defense: Delayed Alapin Variation, with d6
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] [%clk 0:14:43] } 2. Nf3 { [%eval 0.2] } 2... d6 { [%eval 0.31] [%clk 0:14:46] } 3. c3 { [%eval 0.0] } 3... Nf6 { [%eval 0.07] [%clk 0:14:44] } 4. Be2 { [%eval 0.0] } 4... Bd7 { [%eval 0.04] [%clk 0:14:46] } 5. d3 { [%eval 0.0] } 5... g6 { [%eval 0.1] [%clk 0:14:44] } 6. h4 { [%eval -0.2] } 6... Bg7 { [%eval -0.22] [%clk 0:14:49] } 7. Ng5 { [%eval -0.64] } 7... h6 { [%eval -0.58] [%clk 0:14:47] } 8. Nf3 { [%eval -0.78] } 8... Nc6 { [%eval -0.62] [%clk 0:14:47] } 9. Bf4 { [%eval -0.78] } 9... Qb6 { [%eval -0.55] [%clk 0:14:31] } 10. Qd2 { [%eval -1.1] } 10... Bg4?! { [%eval -0.54] } { Inaccuracy. e5 was best. } { [%clk 0:12:40] } 11. Na3 { [%eval -0.7] } 11... O-O?? { [%eval 1.27] } { Blunder. e5 was best. } { [%clk 0:12:32] } 12. Nc4 { [%eval 1.33] } 12... Qa6 { [%eval 1.6] [%clk 0:12:21] } 13. Bxh6 { [%eval 1.49] } 13... b5 { [%eval 1.48] [%clk 0:12:20] } 14. Bxg7 { [%eval 1.6] } 14... Kxg7 { [%eval 1.56] [%clk 0:12:28] } 15. Ne3 { [%eval 1.58] } 15... b4 { [%eval 1.93] [%clk 0:12:05] } 16. Nxg4 { [%eval 1.87] } 16... Nxg4 { [%eval 1.9] [%clk 0:12:08] } 17. d4 { [%eval 1.82] } 17... Qb6 { [%eval 1.99] [%clk 0:12:04] } 18. d5 { [%eval 1.42] } 18... Na5? { [%eval 3.03] } { Mistake. bxc3 was best. } { [%clk 0:11:28] } 19. c4 { [%eval 2.98] } 19... b3 { [%eval 3.7] [%clk 0:11:16] } 20. a3 { [%eval 3.62] } 20... Nf6 { [%eval 4.34] [%clk 0:10:08] } 21. Ng5 { [%eval 4.0] } 21... Rh8 { [%eval 4.33] [%clk 0:09:48] } 22. f4 { [%eval 4.29] } 22... Qc7 { [%eval 4.61] [%clk 0:07:50] } 23. Qc3 { [%eval 4.35] } 23... Rab8 { [%eval 4.65] [%clk 0:06:28] } 24. e5 { [%eval 4.66] } 24... dxe5 { [%eval 4.86] [%clk 0:06:33] } 25. fxe5 { [%eval 4.65] } 25... Ne8?! { [%eval 7.15] } { Inaccuracy. Nh7 was best. } { [%clk 0:06:36] } 26. O-O-O { [%eval 6.53] } 26... Kf8 { [%eval 8.81] [%clk 0:05:23] } 27. Rhf1 { [%eval 8.57] } 27... Rxh4 { [%eval 8.6] [%clk 0:04:59] } 28. Ne6+ { [%eval 8.39] } 1-0