Event: Ronda 1: Obregon Rivero, Juan Carlos - Navarro, Roman N
Date: 2025-04-14
White: Obregon Rivero, Juan Carlos
WhiteTitle: GM
WhiteElo: 2485
Black: Navarro, Roman N
BlackElo: 1968
Result: 1-0
ECO: A14
Opening: English Opening: Agincourt Defense, Neo-Catalan Declined
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:30:01] } 1... e6 { [%eval 0.25] [%clk 1:30:43] } 2. Nf3 { [%eval 0.16] [%clk 1:30:15] } 2... Nf6 { [%eval 0.21] [%clk 1:30:47] } 3. g3 { [%eval 0.1] [%clk 1:30:29] } 3... d5 { [%eval 0.17] [%clk 1:30:44] } 4. Bg2 { [%eval 0.13] [%clk 1:30:50] } 4... Be7 { [%eval 0.24] [%clk 1:30:34] } 5. O-O { [%eval 0.1] [%clk 1:31:03] } 5... O-O { [%eval 0.19] [%clk 1:30:53] } 6. d4 { [%eval 0.2] [%clk 1:31:29] } 6... b6 { [%eval 0.47] [%clk 1:29:50] } 7. cxd5 { [%eval 0.36] [%clk 1:31:49] } 7... exd5 { [%eval 0.43] [%clk 1:30:11] } 8. Nc3 { [%eval 0.44] [%clk 1:32:13] } 8... Bb7 { [%eval 0.43] [%clk 1:30:30] } 9. Bf4 { [%eval 0.5] [%clk 1:32:36] } 9... c5 { [%eval 0.85] [%clk 1:26:16] } 10. Rc1 { [%eval 0.62] [%clk 1:32:57] } 10... Nc6 { [%eval 0.52] [%clk 1:26:21] } 11. dxc5 { [%eval 0.51] [%clk 1:32:58] } 11... bxc5 { [%eval 0.6] [%clk 1:26:36] } 12. Ne5 { [%eval 0.56] [%clk 1:31:50] } 12... Nxe5 { [%eval 0.91] [%clk 1:17:32] } 13. Bxe5 { [%eval 0.95] [%clk 1:32:19] } 13... Rc8 { [%eval 1.38] [%clk 1:17:50] } 14. Qb3 { [%eval 1.39] [%clk 1:26:37] } 14... Bc6 { [%eval 1.46] [%clk 1:09:12] } 15. Bxf6?! { [%eval 0.64] } { Inaccuracy. Rfd1 was best. } { [%clk 1:23:18] } 15... Bxf6 { [%eval 0.66] [%clk 1:09:27] } 16. Nxd5 { [%eval 0.7] [%clk 1:23:15] } 16... Bxd5? { [%eval 2.03] } { Mistake. Rb8 was best. } { [%clk 1:09:49] } 17. Bxd5 { [%eval 1.99] [%clk 1:23:28] } 17... Rb8 { [%eval 2.05] [%clk 1:10:02] } 18. Qf3?! { [%eval 1.05] } { Inaccuracy. Qd3 was best. } { [%clk 1:23:18] } 18... Rxb2 { [%eval 0.74] [%clk 1:07:12] } 19. Rxc5 { [%eval 0.44] [%clk 1:23:33] } 19... Qe7 { [%eval 0.51] [%clk 1:07:34] } 20. Ra5 { [%eval 0.54] [%clk 1:22:31] } 20... Rxe2 { [%eval 0.7] [%clk 1:01:53] } 21. Rxa7 { [%eval 0.71] [%clk 1:22:48] } 21... Qxa7 { [%eval 0.56] [%clk 1:02:16] } 22. Qxe2 { [%eval 0.67] [%clk 1:23:07] } 22... Rd8 { [%eval 0.73] [%clk 1:01:44] } 23. Qf3 { [%eval 0.52] [%clk 1:22:16] } 23... Qa5?! { [%eval 1.61] } { Inaccuracy. g6 was best. } { [%clk 0:58:54] } 24. Bb3?! { [%eval 0.49] } { Inaccuracy. Rd1 was best. } { [%clk 1:22:10] } 24... Qc3?? { [%eval 2.39] } { Blunder. Qa8 was best. } { [%clk 0:54:47] } 25. Qb7 { [%eval 2.18] [%clk 1:20:43] } 25... Rf8 { [%eval 2.22] [%clk 0:54:12] } 26. Rd1 { [%eval 2.44] [%clk 1:20:57] } 26... Bd4 { [%eval 2.24] [%clk 0:42:56] } 27. Qe4 { [%eval 2.09] [%clk 1:21:18] } 27... Bb6? { [%eval 3.84] } { Mistake. Bc5 was best. } { [%clk 0:40:18] } 28. Rd7 { [%eval 3.92] [%clk 1:21:04] } 28... Qc8 { [%eval 4.28] [%clk 0:26:22] } 29. Rb7 { [%eval 4.18] [%clk 1:19:13] } 29... Bc7 { [%eval 4.61] [%clk 0:24:37] } 30. Qc6 { [%eval 4.24] [%clk 1:18:19] } 30... Be5?! { [%eval 6.26] } { Inaccuracy. Ba5 was best. } { [%clk 0:23:59] } 31. Rxf7 { [%eval 6.44] [%clk 1:13:59] } 31... Qxc6 { [%eval 6.82] [%clk 0:23:30] } 32. Rf6+ { [%eval 6.59] [%clk 1:14:15] } 32... Kh8?? { [%eval #1] } { Checkmate is now unavoidable. Rf7 was best. } { [%clk 0:23:57] } 33. Rxf8# { [%clk 1:14:41] } 1-0