Event: Roquetas Open
Site: -
Date: 2023-01-06
White: Alvarez Pedraza, Aramis
WhiteTitle: GM
WhiteElo: 2451
Black: Ajay Karthikeyan
BlackTitle: IM
BlackElo: 2442
Result: 1/2-1/2
ECO: A01
Opening: Nimzo-Larsen Attack: Modern Variation
Variant: Standard

1. b3 { [%eval 0.0] [%clk 1:29:25] } 1... e5 { [%eval 0.0] [%clk 1:16:31] } 2. Bb2 { [%eval 0.0] [%clk 1:29:42] } 2... Nc6 { [%eval 0.0] [%clk 1:15:42] } 3. c4 { [%eval -0.09] [%clk 1:30:02] } 3... Nge7 { [%eval -0.23] [%clk 1:16:02] } 4. e3 { [%eval -0.24] [%clk 1:27:21] } 4... d5 { [%eval -0.14] [%clk 1:16:20] } 5. cxd5 { [%eval -0.25] [%clk 1:26:18] } 5... Nxd5 { [%eval 0.0] [%clk 1:16:35] } 6. a3 { [%eval -0.18] [%clk 1:26:37] } 6... Bd6 { [%eval 0.0] [%clk 1:17:00] } 7. d3 { [%eval 0.0] [%clk 1:25:44] } 7... O-O { [%eval 0.0] [%clk 1:14:25] } 8. Nf3 { [%eval -0.07] [%clk 1:26:05] } 8... Qe7 { [%eval -0.03] [%clk 1:14:00] } 9. Nbd2 { [%eval -0.12] [%clk 1:21:27] } 9... b6?! { [%eval 0.46] } { Inaccuracy. b5 was best. } { [%clk 1:08:12] } 10. b4 { [%eval -0.06] [%clk 1:13:08] } 10... Bb7 { [%eval 0.12] [%clk 1:06:39] } 11. Be2 { [%eval 0.22] [%clk 1:10:42] } 11... Rae8 { [%eval 0.53] [%clk 0:58:39] } 12. Nc4 { [%eval 0.01] [%clk 1:07:48] } 12... a6 { [%eval 0.29] [%clk 0:57:43] } 13. Qb3 { [%eval 0.16] [%clk 1:05:59] } 13... Kh8?! { [%eval 0.81] } { Inaccuracy. Nd4 was best. } { [%clk 0:51:38] } 14. Nxd6 { [%eval 0.66] [%clk 1:01:08] } 14... Qxd6 { [%eval 0.69] [%clk 0:51:31] } 15. O-O { [%eval 0.62] [%clk 0:49:20] } 15... f5 { [%eval 0.73] [%clk 0:48:31] } 16. Rfd1 { [%eval 0.97] [%clk 0:35:40] } 16... h6 { [%eval 1.05] [%clk 0:47:31] } 17. d4?! { [%eval 0.38] } { Inaccuracy. Bf1 was best. } { [%clk 0:29:00] } 17... e4 { [%eval 0.37] [%clk 0:43:50] } 18. Ne5 { [%eval -0.27] [%clk 0:29:18] } 18... f4 { [%eval 0.18] [%clk 0:26:50] } 19. exf4 { [%eval -0.33] [%clk 0:20:22] } 19... Nxf4 { [%eval -0.24] [%clk 0:26:41] } 20. Bf1 { [%eval -0.26] [%clk 0:19:18] } 20... e3 { [%eval 0.22] [%clk 0:19:32] } 21. Qxe3 { [%eval 0.26] [%clk 0:17:37] } 21... Nxe5 { [%eval 0.31] [%clk 0:19:56] } 22. dxe5 { [%eval 0.28] [%clk 0:17:46] } 22... Qg6 { [%eval 0.48] [%clk 0:20:21] } 23. Qg3 { [%eval 0.34] [%clk 0:15:36] } 23... Qc2 { [%eval 0.32] [%clk 0:20:42] } 24. Bc3 { [%eval 0.22] [%clk 0:10:35] } 24... Re6 { [%eval 0.25] [%clk 0:18:53] } 25. Rd4?? { [%eval -1.83] } { Blunder. Rac1 was best. } { [%clk 0:05:05] } 25... Nh5?? { [%eval 1.62] } { Blunder. Nxg2 was best. } { [%clk 0:04:02] } 26. Qe3 { [%eval 1.65] [%clk 0:05:29] } 26... Rxe5 { [%eval 1.53] [%clk 0:03:43] } 27. Rd2 { [%eval 1.49] [%clk 0:05:22] } 27... Rxe3 { [%eval 1.42] [%clk 0:03:49] } 28. Rxc2 { [%eval 1.35] [%clk 0:05:51] } 28... Re7 { [%eval 1.47] [%clk 0:03:46] } 29. Re1 { [%eval 1.34] [%clk 0:04:44] } 29... Rd7 { [%eval 1.31] [%clk 0:02:48] } 30. Be5 { [%eval 1.45] [%clk 0:03:45] } 30... Re8 { [%eval 1.6] [%clk 0:01:27] } 31. Rce2 { [%eval 1.25] [%clk 0:04:03] } 31... Kg8 { [%eval 1.46] [%clk 0:01:23] } 32. Rc1 { [%eval 0.98] [%clk 0:02:34] } 32... c5?! { [%eval 1.97] } { Inaccuracy. Ree7 was best. } { [%clk 0:00:41] } 33. bxc5 { [%eval 1.83] [%clk 0:02:13] } 33... bxc5 { [%eval 1.65] [%clk 0:01:10] } 34. Re3 { [%eval 1.54] [%clk 0:01:42] } 34... Nf6 { [%eval 1.53] [%clk 0:00:59] } 35. Bxf6?! { [%eval 0.94] } { Inaccuracy. Bf4 was best. } { [%clk 0:01:00] } 35... Rxe3 { [%eval 1.01] [%clk 0:01:20] } 36. fxe3 { [%eval 0.91] [%clk 0:01:29] } 36... gxf6 { [%eval 1.0] [%clk 0:01:43] } 37. Rxc5 { [%eval 1.03] [%clk 0:01:59] } 37... Rd2 { [%eval 1.54] [%clk 0:01:10] } 38. Rc7 { [%eval 1.34] [%clk 0:01:51] } 38... Be4 { [%eval 1.29] [%clk 0:01:01] } 39. Ra7?! { [%eval 0.49] } { Inaccuracy. Re7 was best. } { [%clk 0:01:29] } 39... f5 { [%eval 0.66] [%clk 0:01:26] } 40. h4 { [%eval 0.2] [%clk 0:00:52] } 40... h5 { [%eval 0.37] [%clk 0:01:27] } 41. Kh2 { [%eval 0.49] [%clk 0:00:50] } 41... Rf2 { [%eval 0.37] [%clk 0:01:43] } 42. Kg1 { [%eval 0.38] [%clk 0:01:18] } 42... Rd2 { [%eval 0.56] [%clk 0:01:59] } 43. a4 { [%eval 0.65] [%clk 0:01:05] } 43... Kh8 { [%eval 0.63] [%clk 0:01:57] } 44. a5 { [%eval 0.51] [%clk 0:00:52] } 44... Kg8 { [%eval 1.01] [%clk 0:00:40] } 45. Kh2 { [%eval 0.68] [%clk 0:01:16] } 45... Rf2 { [%eval 0.91] [%clk 0:01:06] } 46. Kg1 { [%eval 1.12] [%clk 0:01:45] } 46... Rd2 { [%eval 0.83] [%clk 0:01:35] } 47. Bxa6 { [%eval 0.83] [%clk 0:00:43] } 47... Rxg2+ { [%eval 0.88] [%clk 0:01:50] } 48. Kf1 { [%eval 0.94] [%clk 0:01:12] } 48... Rh2 { [%eval 0.96] [%clk 0:01:51] } 49. Bc4+ { [%eval 1.03] [%clk 0:00:34] } 49... Kh8 { [%eval 1.16] [%clk 0:02:20] } 50. Rc7? { [%eval 0.0] } { Mistake. a6 was best. } { [%clk 0:00:54] } 50... Rxh4 { [%eval 0.0] [%clk 0:01:11] } 51. a6 { [%eval 0.0] [%clk 0:01:23] } 51... Rh1+ { [%eval 0.0] [%clk 0:01:29] } 52. Kf2 { [%eval 0.0] [%clk 0:01:48] } 52... h4 { [%eval 0.02] [%clk 0:01:50] } 53. a7 { [%eval 0.0] [%clk 0:00:51] } 53... Ra1 { [%clk 0:02:17] } 1/2-1/2