Event: Ronda 4: Quiroga Jaquez, Angel Ivan - Ruiz Perez, Juan Octavio
Date: 2025-04-17
White: Quiroga Jaquez, Angel Ivan
WhiteTitle: CM
WhiteElo: 2159
Black: Ruiz Perez, Juan Octavio
BlackElo: 2053
Result: 1/2-1/2
ECO: D85
Opening: Grünfeld Defense: Exchange Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:19:01] } 2. c4 { [%eval 0.18] [%clk 1:30:22] } 2... g6 { [%eval 0.19] [%clk 1:19:19] } 3. Nc3 { [%eval 0.21] [%clk 1:30:29] } 3... d5 { [%eval 0.28] [%clk 1:19:30] } 4. cxd5 { [%eval 0.21] [%clk 1:28:56] } 4... Nxd5 { [%eval 0.17] [%clk 1:19:54] } 5. Qb3 { [%eval 0.0] [%clk 1:26:56] } 5... Nxc3 { [%eval 0.0] [%clk 1:20:18] } 6. Qxc3?! { [%eval -0.74] } { Inaccuracy. bxc3 was best. } { [%clk 1:26:37] } 6... Bg7?! { [%eval -0.09] } { Inaccuracy. Nc6 was best. } { [%clk 1:20:00] } 7. Nf3 { [%eval -0.12] [%clk 1:26:55] } 7... Nc6 { [%eval -0.07] [%clk 1:11:42] } 8. e3 { [%eval -0.09] [%clk 1:23:46] } 8... O-O { [%eval -0.07] [%clk 1:11:40] } 9. Bc4 { [%eval -0.4] [%clk 1:19:10] } 9... Bg4 { [%eval -0.47] [%clk 1:08:23] } 10. Bd2?! { [%eval -1.11] } { Inaccuracy. Be2 was best. } { [%clk 1:17:16] } 10... Bxf3 { [%eval -1.08] [%clk 1:03:03] } 11. gxf3 { [%eval -0.96] [%clk 1:17:08] } 11... e5 { [%eval -0.96] [%clk 1:03:07] } 12. d5 { [%eval -1.05] [%clk 1:17:23] } 12... Ne7?! { [%eval -0.11] } { Inaccuracy. e4 was best. } { [%clk 1:02:39] } 13. Qd3 { [%eval -0.45] [%clk 1:14:17] } 13... c6?! { [%eval 0.43] } { Inaccuracy. Nf5 was best. } { [%clk 0:55:17] } 14. dxc6 { [%eval 0.46] [%clk 1:01:41] } 14... Nxc6 { [%eval 0.5] [%clk 0:49:05] } 15. Bc3 { [%eval 0.14] [%clk 0:54:08] } 15... Qh4 { [%eval 0.6] [%clk 0:40:34] } 16. Qe4 { [%eval 0.74] [%clk 0:53:38] } 16... Bf6 { [%eval 0.71] [%clk 0:39:36] } 17. Qxh4 { [%eval 0.47] [%clk 0:52:51] } 17... Bxh4 { [%eval 0.5] [%clk 0:40:00] } 18. Bd5 { [%eval 0.57] [%clk 0:53:02] } 18... Rac8 { [%eval 0.54] [%clk 0:40:02] } 19. Bxc6 { [%eval 0.0] [%clk 0:45:12] } 19... Rxc6 { [%eval 0.07] [%clk 0:40:28] } 20. Bxe5 { [%eval 0.0] [%clk 0:45:21] } 20... Rc2 { [%eval 0.26] [%clk 0:40:14] } 21. O-O { [%eval 0.29] [%clk 0:45:37] } 21... Rd8 { [%eval 0.12] [%clk 0:31:35] } 22. Bc3 { [%eval 0.13] [%clk 0:33:57] } 22... f5 { [%eval 0.2] [%clk 0:24:02] } 23. f4 { [%eval 0.08] [%clk 0:32:36] } 23... Rd3 { [%eval 0.16] [%clk 0:21:35] } 24. Rae1 { [%eval 0.11] [%clk 0:30:34] } 24... b5 { [%eval 0.04] [%clk 0:20:26] } 25. a3 { [%eval 0.0] [%clk 0:28:56] } 25... a5 { [%eval 0.0] [%clk 0:18:01] } 26. Bxa5 { [%eval 0.0] [%clk 0:29:12] } 26... Rxb2 { [%eval 0.0] [%clk 0:18:21] } 27. Bb4 { [%eval 0.0] [%clk 0:29:35] } 27... Rc2 { [%eval 0.0] [%clk 0:14:01] } 28. Kg2 { [%eval 0.0] [%clk 0:13:17] } 28... Rb3 { [%eval 0.0] [%clk 0:13:24] } 29. Rc1 { [%eval 0.0] [%clk 0:13:15] } 29... Rbb2 { [%eval 0.0] [%clk 0:13:00] } 30. Rxc2 { [%eval 0.0] [%clk 0:13:36] } 30... Rxc2 { [%eval 0.0] [%clk 0:13:28] } 31. Kf3 { [%eval 0.0] [%clk 0:13:41] } 31... Kf7 { [%eval 0.0] [%clk 0:13:34] } 32. e4 { [%eval 0.0] [%clk 0:13:18] } 32... fxe4+ { [%eval 0.0] [%clk 0:12:52] } 33. Kxe4 { [%eval -0.08] [%clk 0:13:43] } 33... Bxf2 { [%eval 0.0] [%clk 0:12:25] } 34. Rd1 { [%eval 0.0] [%clk 0:12:34] } 34... Bc5 { [%eval 0.0] [%clk 0:12:07] } 35. Rd7+ { [%eval 0.02] [%clk 0:06:27] } 35... Ke6 { [%eval 0.0] [%clk 0:12:33] } 36. Rxh7 { [%eval 0.0] [%clk 0:06:07] } 36... Bxb4 { [%eval 0.0] [%clk 0:12:38] } 37. axb4 { [%eval 0.0] [%clk 0:06:36] } 37... Rc4+ { [%eval 0.0] [%clk 0:12:57] } 38. Kf3 { [%eval 0.0] [%clk 0:07:04] } 38... Kf5 { [%eval 0.0] [%clk 0:12:34] } 39. Rf7+ { [%eval 0.0] [%clk 0:07:30] } 39... Ke6 { [%eval 0.0] [%clk 0:13:02] } 40. Rb7 { [%eval 0.0] [%clk 0:07:49] } 40... Rxb4 { [%eval 0.0] [%clk 0:13:17] } 41. Kg4 { [%eval 0.0] [%clk 0:08:14] } 41... Rb2 { [%eval 0.0] [%clk 0:13:17] } 42. Rb6+ { [%eval 0.0] [%clk 0:08:06] } 42... Kf7 { [%eval 0.0] [%clk 0:13:11] } 43. h4 { [%eval 0.0] [%clk 0:07:57] } 43... Rg2+ { [%eval 0.0] [%clk 0:13:58] } 1/2-1/2