Event: Ronda 1: Arias Gaviria, Mario Alexis - Casafranca Oscco, Mijail
Date: 2024-11-28
White: Arias Gaviria, Mario Alexis
WhiteTitle: FM
WhiteElo: 2276
Black: Casafranca Oscco, Mijail
Result: 1-0
ECO: A43
Opening: Benoni Defense: Benoni-Indian Defense, Kingside Move Order
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:11] } 1... Nf6 { [%eval 0.17] [%clk 1:30:31] } 2. Nf3 { [%eval 0.11] [%clk 1:30:39] } 2... c5 { [%eval 0.39] [%clk 1:30:16] } 3. d5 { [%eval 0.37] [%clk 1:31:03] } 3... d6 { [%eval 0.54] [%clk 1:30:17] } 4. Nc3 { [%eval 0.52] [%clk 1:31:26] } 4... g6 { [%eval 0.66] [%clk 1:30:03] } 5. e4 { [%eval 0.67] [%clk 1:31:54] } 5... Bg7 { [%eval 0.66] [%clk 1:29:58] } 6. h3 { [%eval 0.35] [%clk 1:32:18] } 6... a6 { [%eval 0.7] [%clk 1:29:15] } 7. a4 { [%eval 0.77] [%clk 1:32:44] } 7... Nbd7 { [%eval 0.85] [%clk 1:28:03] } 8. Be2 { [%eval 1.07] [%clk 1:32:54] } 8... O-O { [%eval 1.1] [%clk 1:28:19] } 9. O-O { [%eval 1.0] [%clk 1:33:22] } 9... b6 { [%eval 1.02] [%clk 1:24:47] } 10. Nd2 { [%eval 0.86] [%clk 1:33:23] } 10... Bb7 { [%eval 0.88] [%clk 1:23:43] } 11. f4 { [%eval 0.61] [%clk 1:32:52] } 11... e6 { [%eval 0.69] [%clk 1:22:51] } 12. Bf3?! { [%eval 0.05] } { Inaccuracy. Nc4 was best. } { [%clk 1:31:02] } 12... exd5 { [%eval 0.03] [%clk 1:21:38] } 13. exd5 { [%eval 0.04] [%clk 1:31:29] } 13... b5 { [%eval 0.13] [%clk 1:18:21] } 14. axb5 { [%eval 0.16] [%clk 1:31:08] } 14... axb5 { [%eval 0.23] [%clk 1:18:32] } 15. Rxa8 { [%eval 0.29] [%clk 1:31:35] } 15... Qxa8 { [%eval 0.47] [%clk 1:18:37] } 16. Nxb5 { [%eval 0.53] [%clk 1:31:38] } 16... Qa6 { [%eval 0.97] [%clk 1:14:12] } 17. c4 { [%eval 0.93] [%clk 1:27:30] } 17... Bxd5 { [%eval 0.92] [%clk 1:12:59] } 18. Bxd5 { [%eval 0.93] [%clk 1:27:48] } 18... Nxd5 { [%eval 0.94] [%clk 1:13:16] } 19. Ne4 { [%eval 0.88] [%clk 1:28:10] } 19... N5b6 { [%eval 0.79] [%clk 0:59:32] } 20. Qxd6 { [%eval 0.31] [%clk 1:27:19] } 20... Qa4 { [%eval 0.35] [%clk 0:58:31] } 21. Nxc5 { [%eval 0.37] [%clk 1:23:13] } 21... Nxc5 { [%eval 0.38] [%clk 0:56:55] } 22. Qxc5 { [%eval 0.51] [%clk 1:23:21] } 22... Nxc4 { [%eval 0.45] [%clk 0:56:39] } 23. f5 { [%eval 0.06] [%clk 1:19:15] } 23... Rb8 { [%eval 0.1] [%clk 0:52:40] } 24. fxg6 { [%eval 0.0] [%clk 1:12:52] } 24... hxg6 { [%eval 0.06] [%clk 0:52:22] } 25. Nc3 { [%eval 0.06] [%clk 1:13:06] } 25... Qa6?! { [%eval 0.61] } { Inaccuracy. Qb4 was best. } { [%clk 0:52:07] } 26. Rxf7 { [%eval 0.08] [%clk 1:09:50] } 26... Qb6 { [%eval 0.12] [%clk 0:48:47] } 27. Qxb6 { [%eval 0.15] [%clk 1:09:29] } 27... Rxb6 { [%eval 0.17] [%clk 0:49:06] } 28. Rc7 { [%eval 0.04] [%clk 1:09:11] } 28... Bd4+ { [%eval 0.1] [%clk 0:46:52] } 29. Kf1 { [%eval 0.13] [%clk 1:09:13] } 29... Nxb2 { [%eval 0.03] [%clk 0:46:46] } 30. Nd5 { [%eval 0.13] [%clk 1:08:59] } 30... Re6 { [%eval 0.12] [%clk 0:42:11] } 31. Bd2 { [%eval 0.1] [%clk 1:03:39] } 31... Nd3 { [%eval 0.05] [%clk 0:41:19] } 32. Ne7+ { [%eval 0.04] [%clk 1:00:59] } 32... Kf8 { [%eval 0.25] [%clk 0:39:10] } 33. Rd7 { [%eval 0.09] [%clk 1:00:50] } 33... Rxe7 { [%eval 0.16] [%clk 0:36:59] } 34. Rxd4 { [%eval 0.12] [%clk 1:00:56] } 34... Rf7+ { [%eval 0.18] [%clk 0:37:07] } 35. Ke2 { [%eval 0.09] [%clk 1:01:21] } 35... Ne5 { [%eval 0.11] [%clk 0:35:33] } 36. Bb4+ { [%eval 0.0] [%clk 1:01:41] } 36... Kg7 { [%eval 0.17] [%clk 0:35:14] } 37. Bc3 { [%eval 0.16] [%clk 1:01:40] } 37... Kh6 { [%eval 0.15] [%clk 0:33:00] } 38. Re4 { [%eval 0.19] [%clk 1:01:53] } 38... Nd7 { [%eval 0.14] [%clk 0:33:01] } 39. Bd4 { [%eval 0.07] [%clk 1:00:22] } 39... Nf6 { [%eval 0.06] [%clk 0:32:47] } 40. Rf4 { [%eval 0.08] [%clk 1:00:18] } 40... Re7+ { [%eval 0.05] [%clk 0:33:08] } 41. Kf3 { [%eval 0.07] [%clk 1:00:26] } 41... Nd5 { [%eval 0.4] [%clk 0:30:36] } 42. Rf8 { [%eval 0.45] [%clk 1:00:13] } 42... g5 { [%eval 0.49] [%clk 0:30:01] } 43. Rf5 { [%eval 0.44] [%clk 0:59:51] } 43... Nc7?? { [%eval 3.1] } { Blunder. Rd7 was best. } { [%clk 0:30:00] } 44. Rf6+ { [%eval 3.14] [%clk 0:59:26] } 44... Kh7 { [%eval 3.07] [%clk 0:29:44] } 45. Bc5 { [%eval 3.06] [%clk 0:58:50] } 45... Rd7 { [%eval 3.02] [%clk 0:28:35] } 46. Kg4 { [%eval 2.85] [%clk 0:58:49] } 46... Kg7? { [%eval 5.38] } { Mistake. Nd5 was best. } { [%clk 0:28:33] } 47. Rc6? { [%eval 2.75] } { Mistake. Rd6 was best. } { [%clk 0:58:52] } 47... Kf7? { [%eval 4.92] } { Mistake. Ne8 was best. } { [%clk 0:28:08] } 48. Rd6 { [%eval 5.2] [%clk 0:55:43] } 48... Rxd6 { [%eval 5.57] [%clk 0:27:26] } 49. Bxd6 { [%eval 5.66] [%clk 0:56:08] } 49... Nb5 { [%eval 5.66] [%clk 0:27:38] } 50. Bc5 { [%eval 5.4] [%clk 0:55:27] } 1-0