Event: 15th Chennai Open GM Event 2024
Site: Ramada Park, Egmore, Chennai, India
Date: 2025-01-05
White: Rios Gomez, Cristhian Camilo
WhiteTitle: GM
WhiteElo: 2435
Black: Aditya Varun Gampa
BlackTitle: FM
BlackElo: 2180
Result: 1/2-1/2
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard
TimeControl: 90 min each with 30 sec incrementfrom move no.1

1. d4 { [%eval 0.17] [%clk 1:27:14] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. Nf3 { [%eval 0.11] [%clk 1:27:35] } 2... d5 { [%eval 0.11] [%clk 1:31:15] } 3. Bf4 { [%eval 0.04] [%clk 1:27:56] } 3... e6 { [%eval 0.1] [%clk 1:30:26] } 4. e3 { [%eval 0.08] [%clk 1:27:46] } 4... c5 { [%eval 0.14] [%clk 1:30:53] } 5. Nbd2 { [%eval 0.0] [%clk 1:26:52] } 5... Nc6 { [%eval 0.19] [%clk 1:31:00] } 6. c3 { [%eval 0.14] [%clk 1:27:05] } 6... cxd4 { [%eval 0.22] [%clk 1:30:05] } 7. exd4 { [%eval 0.16] [%clk 1:27:21] } 7... Nh5 { [%eval 0.17] [%clk 1:30:24] } 8. Bg3 { [%eval -0.05] [%clk 1:24:54] } 8... g6 { [%eval 0.17] [%clk 1:28:29] } 9. Bh4 { [%eval -0.23] [%clk 1:24:15] } 9... Qc7 { [%eval 0.15] [%clk 1:25:26] } 10. g4 { [%eval 0.29] [%clk 1:17:12] } 10... Nf4 { [%eval 0.3] [%clk 1:25:17] } 11. Bf6 { [%eval 0.42] [%clk 1:14:29] } 11... Rg8 { [%eval 0.5] [%clk 1:25:45] } 12. Qc2?! { [%eval -0.51] } { Inaccuracy. Ne5 was best. } { [%clk 1:12:02] } 12... Bd7 { [%eval -0.15] [%clk 1:23:43] } 13. O-O-O { [%eval -0.15] [%clk 1:10:19] } 13... Bd6?! { [%eval 0.87] } { Inaccuracy. Bg7 was best. } { [%clk 1:11:57] } 14. Kb1 { [%eval 0.41] [%clk 0:58:33] } 14... h5 { [%eval 0.35] [%clk 1:06:36] } 15. h3 { [%eval 0.41] [%clk 0:57:38] } 15... Be7 { [%eval 0.42] [%clk 1:05:30] } 16. Bxe7 { [%eval 0.49] [%clk 0:57:27] } 16... Kxe7 { [%eval 0.41] [%clk 1:01:20] } 17. g5?? { [%eval -1.26] } { Blunder. Re1 was best. } { [%clk 0:57:34] } 17... e5 { [%eval -1.2] [%clk 0:59:09] } 18. Qb3 { [%eval -1.26] [%clk 0:57:22] } 18... exd4 { [%eval -1.05] [%clk 0:56:26] } 19. Nxd4 { [%eval -1.16] [%clk 0:55:32] } 19... Kf8 { [%eval -1.1] [%clk 0:56:14] } 20. Nxc6 { [%eval -1.65] [%clk 0:44:35] } 20... bxc6 { [%eval -1.81] [%clk 0:56:18] } 21. c4 { [%eval -1.77] [%clk 0:44:37] } 21... Kg7 { [%eval -1.73] [%clk 0:55:08] } 22. Qc3+ { [%eval -1.69] [%clk 0:42:26] } 22... Kh7 { [%eval -1.62] [%clk 0:54:42] } 23. cxd5 { [%eval -1.96] [%clk 0:42:39] } 23... Bf5+ { [%eval -1.9] [%clk 0:54:37] } 24. Ka1 { [%eval -1.73] [%clk 0:43:01] } 24... Nxd5 { [%eval -1.84] [%clk 0:54:59] } 25. Qc4 { [%eval -2.47] [%clk 0:35:37] } 25... Rgd8?! { [%eval -1.74] } { Inaccuracy. Rab8 was best. } { [%clk 0:45:02] } 26. Bg2 { [%eval -1.71] [%clk 0:33:08] } 26... Rab8 { [%eval -1.84] [%clk 0:44:10] } 27. Bxd5? { [%eval -3.37] } { Mistake. Ne4 was best. } { [%clk 0:30:56] } 27... Rxd5 { [%eval -3.27] [%clk 0:43:49] } 28. Ne4 { [%eval -3.32] [%clk 0:31:19] } 28... Bxe4 { [%eval -3.32] [%clk 0:37:19] } 29. Qxe4 { [%eval -3.25] [%clk 0:31:43] } 29... Rxg5 { [%eval -3.25] [%clk 0:36:17] } 30. Rd3 { [%eval -3.38] [%clk 0:32:05] } 30... Qe5 { [%eval -2.94] [%clk 0:30:48] } 31. Qxe5 { [%eval -2.88] [%clk 0:31:34] } 31... Rxe5 { [%eval -2.55] [%clk 0:31:16] } 32. Rd7 { [%eval -2.59] [%clk 0:31:18] } 32... Kg7 { [%eval -2.53] [%clk 0:30:35] } 33. f4 { [%eval -3.24] [%clk 0:31:38] } 33... Rf5 { [%eval -3.0] [%clk 0:27:39] } 34. Rxa7 { [%eval -2.64] [%clk 0:31:44] } 34... Rxf4 { [%eval -2.82] [%clk 0:28:01] } 35. Rc7 { [%eval -2.81] [%clk 0:32:02] } 35... Rf2 { [%eval -3.14] [%clk 0:27:12] } 36. b3 { [%eval -3.26] [%clk 0:32:13] } 36... Ra8 { [%eval -3.19] [%clk 0:25:26] } 37. a4 { [%eval -2.89] [%clk 0:32:37] } 37... Ra6? { [%eval -1.11] } { Mistake. Re8 was best. } { [%clk 0:20:43] } 38. Rc1?! { [%eval -2.3] } { Inaccuracy. h4 was best. } { [%clk 0:32:55] } 38... Rf3 { [%eval -2.1] [%clk 0:20:13] } 39. Kb2 { [%eval -2.32] [%clk 0:33:20] } 39... Rb6?? { [%eval -0.04] } { Blunder. Rxh3 was best. } { [%clk 0:19:41] } 40. Rc3 { [%eval -0.13] [%clk 0:33:42] } 40... Rxc3 { [%eval -0.04] [%clk 0:20:06] } 41. Kxc3 { [%eval -0.11] [%clk 0:34:08] } 41... g5 { [%eval 0.0] [%clk 0:20:09] } 42. a5 { [%eval 0.0] [%clk 0:34:05] } 42... Ra6 { [%eval 0.0] [%clk 0:19:16] } 43. b4 { [%eval 0.0] [%clk 0:34:30] } 43... Kf6 { [%eval 0.0] [%clk 0:12:52] } 44. Kd3 { [%eval 0.0] [%clk 0:30:21] } 44... Ke6 { [%eval 0.0] [%clk 0:12:37] } 45. Kd4 { [%eval 0.0] [%clk 0:30:47] } 45... f6 { [%clk 0:09:55] } 1/2-1/2