Event: Ronda 1: Arguedas Solano, Gabriel Eduardo - Coto Calderon, Juan Diego
Date: 2025-05-17
White: Arguedas Solano, Gabriel Eduardo
Black: Coto Calderon, Juan Diego
BlackElo: 1795
Result: 0-1
ECO: A04
Opening: Zukertort Opening: Pirc Invitation
Variant: Standard
TimeControl: 15+10

1. Nf3 { [%eval 0.14] [%clk 0:15:18] } 1... d6 { [%eval 0.49] [%clk 0:15:14] } 2. c4 { [%eval 0.22] [%clk 0:15:14] } 2... e5 { [%eval 0.3] [%clk 0:15:23] } 3. d3 { [%eval 0.14] [%clk 0:15:18] } 3... f5 { [%eval 0.18] [%clk 0:15:31] } 4. Nc3 { [%eval 0.25] [%clk 0:15:01] } 4... Nf6 { [%eval 0.22] [%clk 0:15:40] } 5. Bg5 { [%eval -0.1] [%clk 0:14:24] } 5... Be7 { [%eval 0.0] [%clk 0:15:48] } 6. e3 { [%eval -0.16] [%clk 0:14:06] } 6... O-O { [%eval -0.19] [%clk 0:15:51] } 7. Be2 { [%eval -0.19] [%clk 0:13:59] } 7... c6 { [%eval -0.15] [%clk 0:15:54] } 8. a3 { [%eval -0.37] [%clk 0:13:21] } 8... h6 { [%eval -0.38] [%clk 0:15:29] } 9. Bxf6 { [%eval -0.46] [%clk 0:13:16] } 9... Bxf6 { [%eval -0.39] [%clk 0:15:38] } 10. Nd2 { [%eval -0.69] [%clk 0:09:47] } 10... a5 { [%eval -0.43] [%clk 0:14:09] } 11. b4 { [%eval -0.59] [%clk 0:08:36] } 11... axb4 { [%eval -0.49] [%clk 0:14:18] } 12. axb4 { [%eval -0.57] [%clk 0:08:44] } 12... Rxa1 { [%eval -0.57] [%clk 0:14:25] } 13. Qxa1 { [%eval -0.57] [%clk 0:08:51] } 13... f4 { [%eval -0.09] [%clk 0:13:18] } 14. b5 { [%eval -0.57] [%clk 0:03:56] } 14... fxe3 { [%eval -0.59] [%clk 0:12:48] } 15. fxe3 { [%eval -0.67] [%clk 0:04:02] } 15... Bh4+?! { [%eval -0.02] } { Inaccuracy. Bg5 was best. } { [%clk 0:12:53] } 16. g3 { [%eval 0.0] [%clk 0:04:10] } 16... Bg5 { [%eval -0.04] [%clk 0:12:35] } 17. Qa7 { [%eval -0.05] [%clk 0:03:44] } 17... Bh3 { [%eval 0.06] [%clk 0:11:24] } 18. Nde4? { [%eval -1.42] } { Mistake. Bf1 was best. } { [%clk 0:02:42] } 18... b6? { [%eval 0.08] } { Mistake. d5 was best. } { [%clk 0:09:39] } 19. Nxg5 { [%eval 0.0] [%clk 0:02:24] } 19... Qxg5 { [%eval 0.0] [%clk 0:09:46] } 20. Kd2 { [%eval 0.0] [%clk 0:02:21] } 20... d5 { [%eval 0.0] [%clk 0:09:08] } 21. cxd5 { [%eval 0.0] [%clk 0:01:55] } 21... cxd5 { [%eval 0.0] [%clk 0:09:17] } 22. Qxb6? { [%eval -1.35] } { Mistake. Nxd5 was best. } { [%clk 0:01:47] } 22... d4 { [%eval -1.44] [%clk 0:09:25] } 23. Nd5 { [%eval -1.36] [%clk 0:00:56] } 23... Bg2? { [%eval 0.01] } { Mistake. Kh7 was best. } { [%clk 0:09:22] } 24. Qe6+ { [%eval 0.0] [%clk 0:00:35] } 24... Kh8 { [%eval 0.0] [%clk 0:09:04] } 25. Rg1?? { [%eval -8.24] } { Blunder. Ne7 was best. } { [%clk 0:00:43] } 25... Bxd5 { [%eval -8.37] [%clk 0:09:08] } 26. Qxd5 { [%eval -8.29] [%clk 0:00:50] } 26... Qxe3+ { [%eval -7.98] [%clk 0:09:16] } 27. Kc2 { [%eval -7.97] [%clk 0:00:50] } 27... Qxe2+ { [%eval -8.91] [%clk 0:08:16] } 28. Kb3 { [%eval -10.09] [%clk 0:00:53] } 28... Qxd3+ { [%eval -8.57] [%clk 0:08:22] } 29. Kb4? { [%eval #-7] } { Checkmate is now unavoidable. Ka4 was best. } { [%clk 0:01:00] } 29... Qc3+ { [%eval #-6] [%clk 0:08:15] } 0-1