Event: Round 4: Ubaldo Lopez-Naranjo - Leyva Rivera, Yunier
Date: 2025-06-29
White: Ubaldo Lopez-Naranjo
Black: Leyva Rivera, Yunier
BlackTitle: IM
BlackElo: 2321
Result: 0-1
ECO: C60
Opening: Ruy Lopez: Cozio Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:24:33] } 1... e5 { [%eval 0.22] [%clk 1:29:18] } 2. Nf3 { [%eval 0.13] [%clk 1:24:52] } 2... Nc6 { [%eval 0.21] [%clk 1:29:08] } 3. Bb5 { [%eval 0.15] [%clk 1:25:21] } 3... Nge7 { [%eval 0.39] [%clk 1:28:49] } 4. O-O { [%eval 0.35] [%clk 1:25:16] } 4... g6 { [%eval 0.48] [%clk 1:28:40] } 5. c3 { [%eval 0.31] [%clk 1:25:15] } 5... Bg7 { [%eval 0.38] [%clk 1:28:41] } 6. d4 { [%eval 0.46] [%clk 1:25:16] } 6... exd4 { [%eval 0.51] [%clk 1:29:00] } 7. cxd4 { [%eval 0.47] [%clk 1:25:41] } 7... a6 { [%eval 0.46] [%clk 1:29:11] } 8. Ba4 { [%eval 0.54] [%clk 1:24:35] } 8... b5 { [%eval 0.53] [%clk 1:29:17] } 9. Bb3 { [%eval 0.56] [%clk 1:24:28] } 9... d6 { [%eval 0.62] [%clk 1:29:40] } 10. h3 { [%eval 0.4] [%clk 1:22:22] } 10... O-O { [%eval 0.49] [%clk 1:29:51] } 11. Nc3 { [%eval 0.46] [%clk 1:19:08] } 11... Na5 { [%eval 0.36] [%clk 1:29:31] } 12. Bg5 { [%eval 0.26] [%clk 1:06:22] } 12... h6 { [%eval 0.22] [%clk 1:27:36] } 13. Bxe7 { [%eval -0.26] [%clk 0:53:08] } 13... Qxe7 { [%eval -0.2] [%clk 1:28:00] } 14. Nd5 { [%eval -0.23] [%clk 0:53:15] } 14... Qd8 { [%eval -0.23] [%clk 1:27:50] } 15. Rc1 { [%eval -0.41] [%clk 0:53:29] } 15... c6 { [%eval 0.04] [%clk 1:27:34] } 16. Nb4 { [%eval -0.27] [%clk 0:51:48] } 16... Bb7 { [%eval -0.33] [%clk 1:19:57] } 17. Nd3 { [%eval -0.54] [%clk 0:39:50] } 17... c5 { [%eval -0.11] [%clk 1:18:01] } 18. Bd5 { [%eval -0.09] [%clk 0:35:24] } 18... cxd4 { [%eval 0.0] [%clk 0:58:11] } 19. Nb4 { [%eval -0.21] [%clk 0:19:15] } 19... Qb6 { [%eval -0.14] [%clk 0:50:00] } 20. Qd3 { [%eval -0.23] [%clk 0:17:25] } 20... Rac8 { [%eval -0.15] [%clk 0:45:49] } 21. Bxb7 { [%eval -0.64] [%clk 0:11:55] } 21... Qxb7 { [%eval -0.59] [%clk 0:45:57] } 22. Nxd4 { [%eval -0.64] [%clk 0:09:26] } 22... Rc4 { [%eval -0.53] [%clk 0:44:55] } 23. Nbc2 { [%eval -0.38] [%clk 0:07:18] } 23... Nc6 { [%eval -0.23] [%clk 0:39:18] } 24. Nf3? { [%eval -1.75] } { Mistake. Nxc6 was best. } { [%clk 0:03:17] } 24... Rc8 { [%eval -1.75] [%clk 0:23:20] } 25. Rcd1 { [%eval -1.75] [%clk 0:03:24] } 25... Ne5 { [%eval -1.68] [%clk 0:16:18] } 26. Nxe5 { [%eval -1.79] [%clk 0:03:48] } 26... Rxc2?! { [%eval -0.82] } { Inaccuracy. dxe5 was best. } { [%clk 0:13:39] } 27. Qxd6 { [%eval -0.85] [%clk 0:03:15] } 27... Rxb2 { [%eval -0.82] [%clk 0:13:58] } 28. Nd7 { [%eval -0.72] [%clk 0:02:09] } 28... Qxe4 { [%eval -0.33] [%clk 0:07:32] } 29. Qxa6 { [%eval -0.37] [%clk 0:00:57] } 29... Qc6 { [%eval -0.35] [%clk 0:07:49] } 30. Qxc6 { [%eval -0.44] [%clk 0:00:35] } 30... Rxc6 { [%eval -0.64] [%clk 0:08:18] } 31. Rfe1?? { [%eval -2.92] } { Blunder. a3 was best. } { [%clk 0:00:33] } 31... Rcc2 { [%eval -2.66] [%clk 0:08:32] } 32. Re8+?! { [%eval -3.74] } { Inaccuracy. Rf1 was best. } { [%clk 0:00:38] } 32... Kh7 { [%eval -3.41] [%clk 0:08:56] } 33. Rf1 { [%eval -3.68] [%clk 0:00:33] } 33... Bd4 { [%eval -3.55] [%clk 0:08:57] } 34. Re7 { [%eval -4.12] [%clk 0:00:32] } 34... Rxf2 { [%eval -4.14] [%clk 0:07:48] } 35. Rxf2 { [%eval -4.16] [%clk 0:00:58] } 35... Rxf2 { [%eval -4.06] [%clk 0:08:04] } 36. Kh1 { [%eval -3.94] [%clk 0:00:32] } 36... b4 { [%eval -3.96] [%clk 0:06:51] } 37. Re4 { [%eval -4.5] [%clk 0:00:32] } 37... Bc3 { [%eval -4.42] [%clk 0:05:15] } 38. Re7 { [%eval -4.72] [%clk 0:00:32] } 38... Kg7 { [%eval -4.61] [%clk 0:04:44] } 39. Nb6 { [%eval -5.23] [%clk 0:00:34] } 39... Rxa2 { [%eval -5.57] [%clk 0:04:44] } 40. Nd5 { [%eval -5.48] [%clk 0:00:45] } 40... Rd2 { [%eval -5.45] [%clk 0:04:48] } 41. Nc7?! { [%eval -7.15] } { Inaccuracy. Ne3 was best. } { [%clk 0:00:31] } 41... b3 { [%eval -6.91] [%clk 0:04:37] } 42. Nb5 { [%eval -7.2] [%clk 0:00:57] } 42... Rd1+ { [%eval -7.24] [%clk 0:04:31] } 43. Kh2 { [%eval -7.44] [%clk 0:01:25] } 43... Bf6 { [%eval -7.39] [%clk 0:04:14] } 44. Rb7 { [%eval -7.31] [%clk 0:01:28] } 44... b2 { [%eval -7.27] [%clk 0:04:14] } 45. Na3 { [%eval -7.07] [%clk 0:01:47] } 45... Ra1 { [%clk 0:04:32] } 0-1