Event: Round 4: Lohia, Sohum - Chacon Perez, Juan
Date: 2025-01-13
White: Lohia, Sohum
WhiteTitle: FM
WhiteElo: 2367
Black: Chacon Perez, Juan
BlackElo: 2143
Result: 1/2-1/2
ECO: B41
Opening: Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:25:28] } 2. Nf3 { [%eval 0.2] [%clk 1:31:21] } 2... e6 { [%eval 0.28] [%clk 1:25:42] } 3. d4 { [%eval 0.4] [%clk 1:31:45] } 3... cxd4 { [%eval 0.29] [%clk 1:26:08] } 4. Nxd4 { [%eval 0.23] [%clk 1:32:08] } 4... a6 { [%eval 0.42] [%clk 1:26:33] } 5. c4 { [%eval 0.21] [%clk 1:32:25] } 5... Nf6 { [%eval 0.23] [%clk 1:26:54] } 6. Nc3 { [%eval 0.27] [%clk 1:32:49] } 6... Bb4 { [%eval 0.28] [%clk 1:27:17] } 7. Qd3 { [%eval 0.18] [%clk 1:33:02] } 7... O-O { [%eval 0.48] [%clk 1:27:41] } 8. e5 { [%eval 0.51] [%clk 1:27:10] } 8... Ne8 { [%eval 0.62] [%clk 1:28:05] } 9. Be2 { [%eval 0.49] [%clk 1:20:32] } 9... d6 { [%eval 0.67] [%clk 1:21:58] } 10. Nc2 { [%eval 0.64] [%clk 1:17:02] } 10... Ba5 { [%eval 0.65] [%clk 1:19:49] } 11. b4 { [%eval 0.69] [%clk 1:03:09] } 11... Bc7 { [%eval 0.66] [%clk 1:19:53] } 12. exd6 { [%eval 0.68] [%clk 1:03:15] } 12... Qxd6 { [%eval 0.69] [%clk 1:15:51] } 13. Qxd6 { [%eval 0.64] [%clk 1:02:17] } 13... Nxd6 { [%eval 0.44] [%clk 1:16:14] } 14. Bf4 { [%eval 0.21] [%clk 0:58:37] } 14... Nc6 { [%eval 0.59] [%clk 1:11:48] } 15. c5 { [%eval 0.15] [%clk 0:58:09] } 15... Nb5 { [%eval 0.16] [%clk 1:11:11] } 16. Bxc7 { [%eval 0.19] [%clk 0:58:21] } 16... Nxc7?! { [%eval 0.99] } { Inaccuracy. Nxc3 was best. } { [%clk 1:03:10] } 17. O-O?! { [%eval 0.17] } { Inaccuracy. O-O-O was best. } { [%clk 0:56:22] } 17... e5 { [%eval 0.28] [%clk 1:02:41] } 18. Rfd1 { [%eval 0.24] [%clk 0:46:36] } 18... Bf5 { [%eval 0.21] [%clk 0:54:20] } 19. Bd3 { [%eval 0.0] [%clk 0:43:24] } 19... Bxd3 { [%eval 0.0] [%clk 0:54:33] } 20. Rxd3 { [%eval 0.0] [%clk 0:43:50] } 20... Rfd8 { [%eval 0.0] [%clk 0:53:38] } 21. Rad1 { [%eval -0.04] [%clk 0:43:46] } 21... Ne6 { [%eval 0.2] [%clk 0:54:01] } 22. Rxd8+ { [%eval 0.09] [%clk 0:31:29] } 22... Rxd8 { [%eval 0.04] [%clk 0:54:24] } 23. Rxd8+ { [%eval 0.06] [%clk 0:31:54] } 23... Nexd8 { [%eval 0.07] [%clk 0:54:46] } 24. Kf1 { [%eval 0.08] [%clk 0:31:59] } 24... f6 { [%eval 0.4] [%clk 0:51:02] } 25. Ke2 { [%eval 0.35] [%clk 0:31:51] } 25... Kf7 { [%eval 0.38] [%clk 0:51:22] } 26. Kd3 { [%eval 0.41] [%clk 0:31:38] } 26... Ke6 { [%eval 0.4] [%clk 0:50:44] } 27. Kc4 { [%eval 0.36] [%clk 0:31:02] } 27... f5 { [%eval 0.4] [%clk 0:49:40] } 28. f3 { [%eval 0.39] [%clk 0:27:21] } 28... g5 { [%eval 0.48] [%clk 0:46:13] } 29. a4 { [%eval 0.55] [%clk 0:18:03] } 29... e4 { [%eval 0.95] [%clk 0:34:41] } 30. fxe4 { [%eval 0.87] [%clk 0:18:12] } 30... Ne5+ { [%eval 1.41] [%clk 0:35:07] } 31. Kb3 { [%eval 1.05] [%clk 0:17:46] } 31... f4 { [%eval 1.0] [%clk 0:32:26] } 32. Nd4+ { [%eval 1.2] [%clk 0:17:56] } 32... Kf6? { [%eval 2.42] } { Mistake. Kf7 was best. } { [%clk 0:32:51] } 33. Nd5+ { [%eval 2.44] [%clk 0:18:08] } 33... Kg6 { [%eval 2.67] [%clk 0:33:12] } 34. b5 { [%eval 2.51] [%clk 0:16:33] } 34... axb5 { [%eval 2.69] [%clk 0:33:33] } 35. axb5 { [%eval 2.18] [%clk 0:16:58] } 35... Ng4?! { [%eval 3.36] } { Inaccuracy. Kf7 was best. } { [%clk 0:32:51] } 36. c6 { [%eval 3.64] [%clk 0:09:00] } 36... bxc6 { [%eval 3.47] [%clk 0:33:16] } 37. bxc6 { [%eval 3.64] [%clk 0:08:44] } 37... Nxc6 { [%eval 3.96] [%clk 0:32:55] } 38. Nxc6 { [%eval 3.85] [%clk 0:09:09] } 38... Nxh2 { [%eval 3.74] [%clk 0:33:14] } 39. e5 { [%eval 3.24] [%clk 0:08:07] } 39... Kf5 { [%eval 3.51] [%clk 0:30:09] } 40. Nc7 { [%eval 2.99] [%clk 0:07:23] } 40... f3?? { [%eval 6.66] } { Blunder. Ng4 was best. } { [%clk 0:30:33] } 41. gxf3 { [%eval 6.59] [%clk 0:04:44] } 41... Nxf3 { [%eval 6.65] [%clk 0:30:15] } 1/2-1/2