Event: 48th La Roda Open
Site: chess24.com
Date: 2022-04-15
White: Alcoba, Pablo Alejandro
WhiteElo: 2128
Black: Renteria, Jorge
BlackTitle: FM
BlackElo: 2264
Result: 0-1
ECO: B50
Opening: Sicilian Defense: Delayed Alapin Variation, with d6
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:31] } 2. Nf3 { [%eval 0.0] [%clk 1:31:09] } 2... d6 { [%eval 0.0] [%clk 1:30:55] } 3. c3 { [%eval 0.0] [%clk 1:30:00] } 3... Nf6 { [%eval 0.0] [%clk 1:30:57] } 4. h3 { [%eval 0.0] [%clk 1:30:21] } 4... Nbd7 { [%eval 0.44] [%clk 1:30:03] } 5. Bd3 { [%eval 0.42] [%clk 1:30:01] } 5... b6 { [%eval 0.55] [%clk 1:28:12] } 6. O-O { [%eval 0.51] [%clk 1:30:14] } 6... Bb7 { [%eval 0.45] [%clk 1:28:37] } 7. Re1 { [%eval 0.47] [%clk 1:29:48] } 7... Qc7 { [%eval 0.78] [%clk 1:28:12] } 8. Bc2 { [%eval 0.78] [%clk 1:27:21] } 8... Rc8 { [%eval 0.59] [%clk 1:28:35] } 9. d3 { [%eval 0.36] [%clk 1:25:44] } 9... g6 { [%eval 0.7] [%clk 1:28:20] } 10. Bg5?! { [%eval 0.0] } { Inaccuracy. a4 was best. } { [%clk 1:25:01] } 10... Bg7 { [%eval 0.14] [%clk 1:27:41] } 11. Nbd2 { [%eval 0.0] [%clk 1:24:38] } 11... O-O { [%eval -0.02] [%clk 1:26:46] } 12. Nf1 { [%eval -0.16] [%clk 1:18:29] } 12... Rfe8 { [%eval 0.03] [%clk 1:20:36] } 13. Qd2 { [%eval 0.08] [%clk 1:18:09] } 13... b5 { [%eval 0.53] [%clk 1:18:37] } 14. Rac1?! { [%eval -0.19] } { Inaccuracy. a4 was best. } { [%clk 1:16:35] } 14... a5?! { [%eval 0.55] } { Inaccuracy. e5 was best. } { [%clk 1:13:11] } 15. N1h2?! { [%eval -0.33] } { Inaccuracy. d4 was best. } { [%clk 1:10:04] } 15... e5 { [%eval -0.28] [%clk 1:10:29] } 16. a4 { [%eval -0.47] [%clk 1:08:09] } 16... bxa4?! { [%eval 0.34] } { Inaccuracy. c4 was best. } { [%clk 1:06:53] } 17. Bxa4 { [%eval 0.39] [%clk 1:08:31] } 17... Bc6 { [%eval 0.45] [%clk 1:07:10] } 18. Ra1 { [%eval 0.75] [%clk 1:08:37] } 18... c4 { [%eval 0.42] [%clk 1:03:31] } 19. Bxf6 { [%eval 0.69] [%clk 0:55:51] } 19... Bxf6 { [%eval 0.62] [%clk 1:01:35] } 20. Bxc6 { [%eval 0.82] [%clk 0:55:55] } 20... Qxc6 { [%eval 0.52] [%clk 1:01:59] } 21. dxc4 { [%eval 0.48] [%clk 0:50:44] } 21... Nb6 { [%eval 0.77] [%clk 0:59:13] } 22. Ng4 { [%eval 0.93] [%clk 0:46:32] } 22... Bg7 { [%eval 0.85] [%clk 0:54:59] } 23. Ne3?! { [%eval 0.23] } { Inaccuracy. Nh6+ was best. } { [%clk 0:27:49] } 23... Bh6 { [%eval 0.07] [%clk 0:43:29] } 24. Qd3 { [%eval 0.36] [%clk 0:24:35] } 24... Bxe3 { [%eval 0.44] [%clk 0:42:29] } 25. Qxe3 { [%eval 0.22] [%clk 0:24:58] } 25... Kg7 { [%eval 0.19] [%clk 0:41:16] } 26. Nd2 { [%eval 0.0] [%clk 0:20:16] } 26... a4 { [%eval 0.16] [%clk 0:41:29] } 27. Qd3 { [%eval 0.1] [%clk 0:20:19] } 27... Red8 { [%eval -0.08] [%clk 0:38:18] } 28. Qc2 { [%eval -0.1] [%clk 0:19:41] } 28... Ra8 { [%eval 0.1] [%clk 0:37:45] } 29. Ra2 { [%eval 0.0] [%clk 0:19:44] } 29... Nxc4 { [%eval -0.04] [%clk 0:35:25] } 30. Nxc4 { [%eval -0.12] [%clk 0:20:10] } 30... Qxc4 { [%eval -0.08] [%clk 0:35:47] } 31. Rea1 { [%eval -0.06] [%clk 0:20:36] } 31... Rdb8 { [%eval 0.0] [%clk 0:36:02] } 32. Kh2 { [%eval -0.22] [%clk 0:17:54] } 32... Rb3 { [%eval -0.17] [%clk 0:32:47] } 33. f3 { [%eval -0.12] [%clk 0:17:02] } 33... Qb5 { [%eval -0.19] [%clk 0:32:24] } 34. Qd2 { [%eval -0.25] [%clk 0:17:16] } 34... Ra6 { [%eval -0.17] [%clk 0:31:43] } 35. h4 { [%eval -0.22] [%clk 0:17:11] } 35... h5 { [%eval -0.2] [%clk 0:31:39] } 36. Qc2 { [%eval -0.19] [%clk 0:13:23] } 36... Rb6 { [%eval -0.3] [%clk 0:28:59] } 37. c4?! { [%eval -0.93] } { Inaccuracy. Qd2 was best. } { [%clk 0:10:46] } 37... Qc5 { [%eval -0.78] [%clk 0:29:23] } 38. Rd1? { [%eval -1.92] } { Mistake. Qd2 was best. } { [%clk 0:07:34] } 38... R3b4 { [%eval -2.4] [%clk 0:25:29] } 39. Rc1 { [%eval -2.39] [%clk 0:06:15] } 39... Qe3 { [%eval -2.02] [%clk 0:22:42] } 40. Qc3?? { [%eval -4.77] } { Blunder. Rb1 was best. } { [%clk 0:02:17] } 40... Qf4+ { [%eval -4.54] [%clk 0:22:33] } 41. Kg1 { [%eval -4.82] [%clk 0:01:25] } 41... Rb3 { [%eval -4.76] [%clk 0:21:34] } 42. Qc2 { [%eval -5.89] [%clk 0:01:38] } 42... Qxh4 { [%eval -5.79] [%clk 0:14:47] } 43. Rd1 { [%eval -6.76] [%clk 0:00:52] } 43... Qg3 { [%eval -6.32] [%clk 0:14:48] } 44. Rd3 { [%eval -7.94] [%clk 0:00:33] } 44... h4 { [%eval -8.2] [%clk 0:13:45] } 45. Kf1 { [%eval -10.2] [%clk 0:00:32] } 45... h3 { [%eval -9.61] [%clk 0:14:03] } 46. gxh3 { [%eval -9.78] [%clk 0:00:36] } 46... Rxd3 { [%eval -9.05] [%clk 0:14:26] } 47. Qxd3 { [%eval -9.34] [%clk 0:00:38] } 47... Rb3 { [%eval -9.6] [%clk 0:14:48] } 0-1