Event: Round 9: Alcala Leon, Daniel Alejandro - Velandia Jimenez, Johan Felipe
Date: 2024-12-08
White: Alcala Leon, Daniel Alejandro
WhiteElo: 1997
Black: Velandia Jimenez, Johan Felipe
BlackElo: 1703
Result: 1/2-1/2
ECO: A43
Opening: Benoni Defense: Old Benoni
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:37] } 1... c5 { [%eval 0.63] [%clk 1:30:30] } 2. e3 { [%eval 0.2] [%clk 1:30:40] } 2... Nf6 { [%eval 0.37] [%clk 1:30:14] } 3. Nf3 { [%eval 0.1] [%clk 1:30:25] } 3... b6?! { [%eval 0.68] } { Inaccuracy. d5 was best. } { [%clk 1:29:49] } 4. g3?! { [%eval -0.03] } { Inaccuracy. d5 was best. } { [%clk 1:30:32] } 4... Bb7 { [%eval 0.0] [%clk 1:29:19] } 5. Bg2 { [%eval 0.0] [%clk 1:30:41] } 5... g6 { [%eval 0.11] [%clk 1:29:02] } 6. O-O { [%eval 0.12] [%clk 1:30:55] } 6... d6 { [%eval 0.19] [%clk 1:28:57] } 7. Re1 { [%eval 0.09] [%clk 1:30:39] } 7... Nbd7 { [%eval 0.45] [%clk 1:28:17] } 8. c4 { [%eval 0.11] [%clk 1:27:51] } 8... Bg7 { [%eval 0.13] [%clk 1:26:29] } 9. Nc3 { [%eval 0.01] [%clk 1:27:03] } 9... Rc8?! { [%eval 1.09] } { Inaccuracy. Ne4 was best. } { [%clk 1:24:53] } 10. d5 { [%eval 1.08] [%clk 1:24:56] } 10... O-O { [%eval 1.01] [%clk 1:22:47] } 11. Rb1 { [%eval 0.86] [%clk 1:23:53] } 11... Re8 { [%eval 0.88] [%clk 1:19:55] } 12. e4 { [%eval 0.95] [%clk 1:21:09] } 12... Ng4 { [%eval 0.87] [%clk 1:15:29] } 13. Bh3 { [%eval 0.74] [%clk 1:18:27] } 13... Nge5 { [%eval 0.63] [%clk 1:14:15] } 14. Bf4 { [%eval 0.15] [%clk 1:17:27] } 14... Nxc4 { [%eval 0.66] [%clk 1:12:33] } 15. Qa4 { [%eval 0.56] [%clk 1:16:51] } 15... Nde5 { [%eval 0.96] [%clk 1:10:44] } 16. Bxe5 { [%eval 0.93] [%clk 1:17:06] } 16... Nxe5 { [%eval 0.85] [%clk 1:11:01] } 17. Nxe5 { [%eval 0.8] [%clk 1:17:20] } 17... Bxe5 { [%eval 0.8] [%clk 1:11:22] } 18. Bxc8 { [%eval 0.88] [%clk 1:14:26] } 18... Bxc8 { [%eval 0.92] [%clk 1:11:08] } 19. Qxa7 { [%eval 0.99] [%clk 1:08:25] } 19... Bd7 { [%eval 1.04] [%clk 1:09:30] } 20. Ne2 { [%eval 0.69] [%clk 1:02:06] } 20... b5? { [%eval 2.1] } { Mistake. e6 was best. } { [%clk 1:06:29] } 21. b4 { [%eval 1.99] [%clk 0:58:36] } 21... c4 { [%eval 2.39] [%clk 1:05:44] } 22. Rec1? { [%eval 1.05] } { Mistake. a4 was best. } { [%clk 0:58:35] } 22... Bg4?! { [%eval 1.67] } { Inaccuracy. e6 was best. } { [%clk 1:05:22] } 23. Nd4 { [%eval 1.82] [%clk 0:56:44] } 23... Qd7 { [%eval 2.19] [%clk 1:02:28] } 24. Qb6? { [%eval 0.79] } { Mistake. Qxd7 was best. } { [%clk 0:53:10] } 24... Bxd4?! { [%eval 1.36] } { Inaccuracy. Ra8 was best. } { [%clk 0:59:30] } 25. Qxd4 { [%eval 1.38] [%clk 0:53:32] } 25... Ra8 { [%eval 1.76] [%clk 0:58:45] } 26. Rb2 { [%eval 1.69] [%clk 0:53:06] } 26... h5 { [%eval 1.74] [%clk 0:52:32] } 27. Rc3 { [%eval 1.75] [%clk 0:52:17] } 27... Ra4 { [%eval 1.73] [%clk 0:48:22] } 28. Qb6 { [%eval 1.51] [%clk 0:50:06] } 28... f6 { [%eval 1.7] [%clk 0:46:01] } 29. h4 { [%eval 1.8] [%clk 0:45:45] } 29... Kg7 { [%eval 1.87] [%clk 0:43:47] } 30. f3 { [%eval 1.79] [%clk 0:46:05] } 30... Bh3 { [%eval 1.87] [%clk 0:43:05] } 31. Kh2?! { [%eval 0.88] } { Inaccuracy. a3 was best. } { [%clk 0:46:19] } 31... Bf1 { [%eval 0.8] [%clk 0:43:09] } 32. Kg1 { [%eval 0.82] [%clk 0:44:27] } 32... Bd3 { [%eval 0.94] [%clk 0:40:30] } 33. Kh2?! { [%eval 0.34] } { Inaccuracy. a3 was best. } { [%clk 0:44:38] } 33... Bf1?! { [%eval 0.95] } { Inaccuracy. Qa7 was best. } { [%clk 0:40:32] } 34. Qf2 { [%eval 0.56] [%clk 0:45:02] } 34... Qh3+ { [%eval 0.62] [%clk 0:39:53] } 35. Kg1 { [%eval 0.7] [%clk 0:45:31] } 35... Bd3 { [%eval 0.52] [%clk 0:40:04] } 36. Qg2 { [%eval 0.0] [%clk 0:44:13] } 36... Qd7 { [%eval 0.19] [%clk 0:39:58] } 37. Kh2 { [%eval 0.0] [%clk 0:41:25] } 37... Qa7 { [%eval 0.0] [%clk 0:39:21] } 38. Qd2 { [%eval -0.18] [%clk 0:41:05] } 38... Qd4 { [%eval 0.0] [%clk 0:39:01] } 39. Rc1 { [%eval -0.4] [%clk 0:40:48] } 39... Ra3 { [%eval -0.21] [%clk 0:38:55] } 40. Rbc2 { [%eval -0.11] [%clk 0:38:09] } 40... Qa7 { [%eval -0.17] [%clk 0:38:45] } 41. Rb2 { [%eval -0.04] [%clk 0:38:10] } 41... Qd4 { [%eval -0.03] [%clk 0:39:07] } 1/2-1/2