Event: Ronda 7: Barros Obredor, Rogers Benson - Vargas Villalobos, Daniel Fernando
Date: 2024-10-02
White: Barros Obredor, Rogers Benson
Black: Vargas Villalobos, Daniel Fernando
BlackElo: 1764
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Lipnitsky Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:15:18] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.31] [%clk 0:15:24] } 2... d6 { [%eval 0.21] [%clk 0:15:27] } 3. d4 { [%eval 0.27] [%clk 0:15:26] } 3... cxd4 { [%eval 0.19] [%clk 0:15:36] } 4. Nxd4 { [%eval 0.18] [%clk 0:15:32] } 4... Nf6 { [%eval 0.24] [%clk 0:15:44] } 5. Nc3 { [%eval 0.16] [%clk 0:15:41] } 5... a6 { [%eval 0.29] [%clk 0:15:54] } 6. Bc4 { [%eval 0.06] [%clk 0:15:36] } 6... e6 { [%eval 0.06] [%clk 0:16:01] } 7. f3 { [%eval 0.02] [%clk 0:15:35] } 7... Be7 { [%eval 0.09] [%clk 0:15:00] } 8. Be3 { [%eval 0.0] [%clk 0:15:39] } 8... d5?! { [%eval 0.82] } { Inaccuracy. b5 was best. } { [%clk 0:14:52] } 9. exd5 { [%eval 0.86] [%clk 0:15:38] } 9... exd5 { [%eval 1.26] [%clk 0:15:01] } 10. Bb3 { [%eval 1.26] [%clk 0:15:38] } 10... O-O { [%eval 1.29] [%clk 0:15:08] } 11. Qd2 { [%eval 1.21] [%clk 0:15:41] } 11... Nc6 { [%eval 1.11] [%clk 0:15:00] } 12. Nxc6?! { [%eval 0.16] } { Inaccuracy. O-O-O was best. } { [%clk 0:15:38] } 12... bxc6 { [%eval 0.15] [%clk 0:15:09] } 13. O-O-O { [%eval 0.14] [%clk 0:15:46] } 13... Bb4 { [%eval 0.49] [%clk 0:15:13] } 14. g4 { [%eval 0.15] [%clk 0:14:27] } 14... Qa5 { [%eval 0.51] [%clk 0:15:13] } 15. a3 { [%eval 0.29] [%clk 0:13:54] } 15... Bxc3 { [%eval 0.25] [%clk 0:14:26] } 16. Qxc3 { [%eval 0.28] [%clk 0:14:02] } 16... Qxc3 { [%eval 0.35] } 17. bxc3 { [%eval 0.26] [%clk 0:14:10] } 17... Be6 { [%eval 0.3] [%clk 0:14:38] } 18. Ba4 { [%eval 0.29] [%clk 0:13:48] } 18... Rac8 { [%eval 0.28] [%clk 0:14:32] } 19. h4 { [%eval 0.0] [%clk 0:13:57] } 19... Rfe8 { [%eval 0.2] [%clk 0:14:30] } 20. Bf4 { [%eval -0.03] [%clk 0:13:37] } 20... Nd7 { [%eval -0.1] [%clk 0:14:09] } 21. Bb3 { [%eval -0.33] [%clk 0:13:01] } 21... a5 { [%eval 0.0] [%clk 0:13:29] } 22. Bd6 { [%eval 0.0] [%clk 0:12:53] } 22... Nb6 { [%eval 0.0] [%clk 0:13:17] } 23. Rhg1? { [%eval -1.38] } { Mistake. Bc5 was best. } { [%clk 0:12:43] } 23... a4 { [%eval -0.95] [%clk 0:13:18] } 24. Ba2 { [%eval -0.96] [%clk 0:12:51] } 24... c5 { [%eval -1.13] [%clk 0:13:25] } 25. f4? { [%eval -2.84] } { Mistake. Rge1 was best. } { [%clk 0:12:53] } 25... Red8 { [%eval -2.72] [%clk 0:12:54] } 26. Be5 { [%eval -2.91] [%clk 0:12:51] } 26... f6 { [%eval -2.92] [%clk 0:13:01] } 27. f5 { [%eval -2.95] [%clk 0:12:38] } 27... fxe5 { [%eval -2.96] [%clk 0:12:39] } 28. fxe6 { [%eval -2.9] } 28... c4 { [%eval -2.91] } 29. Rge1 { [%eval -2.91] [%clk 0:12:18] } 29... e4 { [%eval -2.9] [%clk 0:12:57] } 30. Rf1 { [%eval -3.52] [%clk 0:12:15] } 30... Rf8?! { [%eval -2.43] } { Inaccuracy. Re8 was best. } { [%clk 0:12:39] } 31. Kd2?! { [%eval -3.45] } { Inaccuracy. Rf5 was best. } { [%clk 0:11:54] } 31... Rfe8 { [%eval -3.0] [%clk 0:09:53] } 32. Rf7 { [%eval -2.84] [%clk 0:11:48] } 32... Rxe6 { [%eval -2.99] [%clk 0:10:02] } 33. Rdf1 { [%eval -2.67] [%clk 0:11:46] } 33... e3+ { [%eval -2.63] [%clk 0:10:06] } 34. Ke2 { [%eval -2.66] [%clk 0:11:55] } 34... Rce8 { [%eval -2.6] [%clk 0:09:31] } 35. R1f3?! { [%eval -3.99] } { Inaccuracy. Rb7 was best. } { [%clk 0:11:41] } 35... Nc8 { [%eval -4.04] [%clk 0:09:18] } 36. Rd7 { [%eval -4.26] [%clk 0:10:26] } 36... Nd6 { [%eval -4.03] [%clk 0:09:26] } 37. Ra7?! { [%eval -5.46] } { Inaccuracy. h5 was best. } { [%clk 0:10:35] } 37... Ne4 { [%eval -4.85] [%clk 0:09:33] } 38. Rff7 { [%eval -5.17] [%clk 0:10:34] } 38... Nxc3+ { [%eval -4.97] [%clk 0:09:41] } 39. Ke1 { [%eval -4.97] [%clk 0:10:39] } 39... Rg6 { [%eval -5.03] [%clk 0:08:48] } 40. Bxc4 { [%eval -6.0] [%clk 0:10:26] } 40... Rxg4 { [%eval -5.82] [%clk 0:08:33] } 41. Be2?! { [%eval -8.4] } { Inaccuracy. Bf1 was best. } { [%clk 0:10:09] } 41... Rg1+ { [%eval -7.17] [%clk 0:08:21] } 42. Rf1 { [%eval -7.62] [%clk 0:10:17] } 42... Rxf1+?! { [%eval -4.87] } { Inaccuracy. Rb8 was best. } { [%clk 0:08:29] } 43. Bxf1? { [%eval -9.96] } { Mistake. Kxf1 was best. } { [%clk 0:10:18] } 43... e2?? { [%eval -4.18] } { Blunder. Rb8 was best. } { [%clk 0:08:20] } 44. Bg2 { [%eval -4.14] [%clk 0:10:27] } 44... Rb8 { [%eval -4.16] [%clk 0:08:27] } 45. Kd2 { [%eval -4.85] [%clk 0:10:13] } 45... Rb1 { [%eval -4.99] [%clk 0:08:12] } 46. Re7 { [%eval -4.97] [%clk 0:10:17] } 46... d4 { [%eval -4.94] [%clk 0:08:13] } 47. Bh3 { [%clk 0:10:04] } 47... Rd1# 0-1