Event: Round 4: Cifuentes, John Jairo - Arrieta Hernandez, Cristian
Date: 2024-11-10
White: Cifuentes, John Jairo
WhiteTitle: IM
WhiteElo: 2114
Black: Arrieta Hernandez, Cristian
BlackElo: 2260
Result: 1-0
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:15:17] } 1... e6 { [%eval 0.28] [%clk 0:15:07] } 2. d4 { [%eval 0.28] [%clk 0:15:24] } 2... c5 { [%eval 0.58] [%clk 0:15:16] } 3. Nf3 { [%eval 0.4] [%clk 0:15:26] } 3... cxd4 { [%eval 0.29] [%clk 0:15:24] } 4. Nxd4 { [%eval 0.23] [%clk 0:15:35] } 4... Nf6 { [%eval 0.29] [%clk 0:15:33] } 5. Nc3 { [%eval 0.21] [%clk 0:15:13] } 5... Nc6 { [%eval 0.42] [%clk 0:15:42] } 6. Be2 { [%eval 0.09] [%clk 0:15:15] } 6... Bc5 { [%eval 0.6] [%clk 0:15:38] } 7. Nxc6 { [%eval 0.74] [%clk 0:14:40] } 7... bxc6?! { [%eval 1.44] } { Inaccuracy. dxc6 was best. } { [%clk 0:15:46] } 8. e5 { [%eval 1.67] [%clk 0:14:24] } 8... Nd5 { [%eval 1.64] [%clk 0:15:55] } 9. Ne4 { [%eval 1.74] [%clk 0:14:22] } 9... Be7 { [%eval 1.69] [%clk 0:15:51] } 10. O-O { [%eval 1.59] } 10... f5 { [%eval 1.64] [%clk 0:15:18] } 11. Nd6+ { [%eval 1.64] [%clk 0:12:18] } 11... Bxd6 { [%eval 1.66] [%clk 0:15:26] } 12. exd6 { [%eval 1.47] [%clk 0:12:27] } 12... a5 { [%eval 1.88] [%clk 0:14:20] } 13. c4 { [%eval 1.99] [%clk 0:12:35] } 13... Nf6 { [%eval 1.9] [%clk 0:14:29] } 14. b3 { [%eval 1.54] [%clk 0:12:30] } 14... Ba6 { [%eval 2.02] [%clk 0:14:32] } 15. Bb2 { [%eval 1.88] [%clk 0:12:36] } 15... O-O { [%eval 1.71] [%clk 0:14:40] } 16. Bf3 { [%eval 1.46] [%clk 0:12:39] } 16... Rb8 { [%eval 1.59] [%clk 0:13:52] } 17. Qd4 { [%eval 1.63] [%clk 0:12:14] } 17... Qb6 { [%eval 1.62] [%clk 0:12:39] } 18. Qxb6 { [%eval 1.58] [%clk 0:10:09] } 18... Rxb6 { [%eval 1.46] [%clk 0:12:48] } 19. Bd4 { [%eval 1.29] [%clk 0:10:18] } 19... Rb7 { [%eval 1.55] [%clk 0:12:41] } 20. Rfe1 { [%eval 1.5] [%clk 0:10:06] } 20... Ne8?! { [%eval 2.25] } { Inaccuracy. a4 was best. } { [%clk 0:10:52] } 21. Re5 { [%eval 2.12] } 21... Rb8?! { [%eval 3.23] } { Inaccuracy. Nxd6 was best. } { [%clk 0:06:52] } 22. Rxa5 { [%eval 3.16] [%clk 0:08:50] } 22... Bb7?! { [%eval 4.05] } { Inaccuracy. Ra8 was best. } { [%clk 0:07:02] } 23. Ra7 { [%eval 4.12] [%clk 0:07:26] } 23... Nxd6 { [%eval 4.52] [%clk 0:06:07] } 24. Be5 { [%eval 4.54] [%clk 0:07:15] } 24... Nf7 { [%eval 4.69] [%clk 0:06:16] } 25. Bxb8 { [%eval 4.53] [%clk 0:07:20] } 25... Rxb8 { [%eval 4.66] [%clk 0:06:25] } 26. c5 { [%eval 4.49] [%clk 0:06:28] } 26... Kf8 { [%eval 4.7] [%clk 0:06:04] } 27. b4 { [%eval 4.62] [%clk 0:06:22] } 27... Ke7 { [%eval 4.74] [%clk 0:05:35] } 28. Rb1 { [%eval 4.66] [%clk 0:05:29] } 28... Ne5 { [%eval 5.3] [%clk 0:01:45] } 29. b5 { [%eval 5.29] [%clk 0:04:52] } 29... Bc8 { [%eval 5.42] [%clk 0:01:32] } 30. b6 { [%eval 5.53] [%clk 0:04:56] } 30... Nd3 { [%eval 5.31] [%clk 0:01:10] } 31. b7 { [%eval 4.76] [%clk 0:04:25] } 31... Nxc5 { [%eval 4.91] [%clk 0:01:04] } 32. bxc8=N+ { [%eval 4.69] [%clk 0:04:30] } 32... Rxc8 { [%eval 4.78] [%clk 0:01:13] } 33. Rc1 { [%eval 4.61] [%clk 0:04:19] } 33... Kd6 { [%eval 4.72] [%clk 0:00:42] } 34. Rd1+ { [%eval 4.71] [%clk 0:04:02] } 34... Ke7 { [%eval 4.61] [%clk 0:00:28] } 35. h3 { [%eval 4.71] [%clk 0:04:06] } 35... e5 { [%eval 4.74] [%clk 0:00:36] } 36. Ra5 { [%eval 4.57] [%clk 0:03:36] } 36... d6 { [%eval 4.62] [%clk 0:00:43] } 37. Ra7+ { [%eval 4.68] [%clk 0:03:40] } 37... Nd7 { [%eval 5.27] [%clk 0:00:51] } 38. Rc1 { [%eval 5.28] [%clk 0:03:42] } 38... e4 { [%eval 5.18] [%clk 0:00:49] } 39. Bd1 { [%eval 5.11] [%clk 0:03:46] } 39... Ke6 { [%eval 5.61] [%clk 0:00:50] } 40. Bb3+ { [%eval 5.6] [%clk 0:03:55] } 40... d5 { [%eval 5.52] [%clk 0:00:55] } 41. Bxd5+ { [%eval 5.52] [%clk 0:04:01] } 1-0