Event: Round 1: Allan Pason - Joel Pimentel
Date: 2021-12-09
White: Allan Pason
Black: Joel Pimentel
BlackTitle: IM
Result: 0-1
ECO: A34
Opening: English Opening: Symmetrical Variation, Rubinstein Variation
Variant: Standard

1. Nf3 { [%eval 0.0] [%clk 1:30:45] } 1... c5 { [%eval 0.13] [%clk 1:30:11] } 2. c4 { [%eval 0.38] [%clk 1:25:09] } 2... Nc6 { [%eval 0.32] [%clk 1:26:00] } 3. g3 { [%eval 0.21] [%clk 1:22:11] } 3... Nf6 { [%eval 0.4] [%clk 1:25:01] } 4. Nc3 { [%eval 0.23] [%clk 1:19:47] } 4... d5 { [%eval 0.36] [%clk 1:24:56] } 5. cxd5 { [%eval 0.0] [%clk 1:18:41] } 5... Nxd5 { [%eval 0.0] [%clk 1:25:06] } 6. Bg2 { [%eval 0.0] [%clk 1:15:02] } 6... Nc7 { [%eval 0.44] [%clk 1:21:51] } 7. O-O { [%eval 0.05] [%clk 1:13:31] } 7... e5 { [%eval 0.0] [%clk 1:21:26] } 8. d3 { [%eval 0.0] [%clk 1:10:15] } 8... Be7 { [%eval 0.0] [%clk 1:14:31] } 9. b3?! { [%eval -1.0] } { Inaccuracy. Nd2 was best. } { [%clk 1:02:43] } 9... Bg4 { [%eval -0.95] [%clk 1:09:43] } 10. h3 { [%eval -1.05] [%clk 0:59:46] } 10... Be6 { [%eval -0.99] [%clk 1:10:05] } 11. Bb2 { [%eval -0.98] [%clk 0:59:06] } 11... O-O { [%eval -0.58] [%clk 1:08:43] } 12. Rc1 { [%eval -0.8] [%clk 0:56:07] } 12... f6 { [%eval -0.68] [%clk 1:08:16] } 13. Re1 { [%eval -1.02] [%clk 0:53:58] } 13... Qd7 { [%eval -1.16] [%clk 1:07:53] } 14. Kh2 { [%eval -1.3] [%clk 0:53:41] } 14... Rfd8 { [%eval -0.93] [%clk 1:07:06] } 15. Qc2 { [%eval -1.07] [%clk 0:50:37] } 15... Rac8 { [%eval -1.23] [%clk 1:06:49] } 16. Qb1 { [%eval -1.16] [%clk 0:50:13] } 16... b6 { [%eval -1.0] [%clk 1:02:23] } 17. Red1 { [%eval -1.03] [%clk 0:49:27] } 17... Nd5 { [%eval -1.07] [%clk 0:58:20] } 18. Qa1 { [%eval -1.27] [%clk 0:48:12] } 18... Bf8 { [%eval -1.17] [%clk 0:50:26] } 19. Nxd5 { [%eval -1.17] [%clk 0:45:06] } 19... Bxd5 { [%eval -1.27] [%clk 0:42:15] } 20. e3?! { [%eval -1.84] } { Inaccuracy. Nd2 was best. } { [%clk 0:44:07] } 20... Qb7 { [%eval -1.68] [%clk 0:41:28] } 21. Nh4?! { [%eval -2.56] } { Inaccuracy. Ne1 was best. } { [%clk 0:42:04] } 21... Nb4?! { [%eval -1.47] } { Inaccuracy. Bxg2 was best. } { [%clk 0:38:31] } 22. e4?! { [%eval -2.61] } { Inaccuracy. Bf1 was best. } { [%clk 0:40:02] } 22... Be6 { [%eval -2.4] [%clk 0:35:36] } 23. Bf1 { [%eval -2.55] [%clk 0:39:58] } 23... Rd7 { [%eval -1.95] [%clk 0:35:10] } 24. Nf3 { [%eval -2.26] [%clk 0:39:40] } 24... Rcd8 { [%eval -2.12] [%clk 0:35:13] } 25. Ne1? { [%eval -3.55] } { Mistake. Qb1 was best. } { [%clk 0:39:58] } 25... a5?! { [%eval -2.2] } { Inaccuracy. Qa6 was best. } { [%clk 0:34:27] } 26. Bc3 { [%eval -2.26] [%clk 0:39:30] } 26... Nc6 { [%eval -2.09] [%clk 0:33:31] } 27. Nc2 { [%eval -2.26] [%clk 0:39:23] } 27... b5 { [%eval -2.18] [%clk 0:33:35] } 28. Ne3?! { [%eval -3.23] } { Inaccuracy. Qb1 was best. } { [%clk 0:39:29] } 28... a4?! { [%eval -2.25] } { Inaccuracy. b4 was best. } { [%clk 0:33:03] } 29. Qb1 { [%eval -2.17] [%clk 0:38:36] } 29... Qa6 { [%eval -1.87] [%clk 0:31:42] } 30. Bg2?! { [%eval -3.11] } { Inaccuracy. h4 was best. } { [%clk 0:38:10] } 30... Nd4? { [%eval -1.33] } { Mistake. b4 was best. } { [%clk 0:29:02] } 31. Bxd4 { [%eval -1.71] [%clk 0:37:41] } 31... Rxd4 { [%eval -1.55] [%clk 0:27:59] } 32. Nd5?! { [%eval -2.15] } { Inaccuracy. h4 was best. } { [%clk 0:35:47] } 32... Bd6 { [%eval -1.58] [%clk 0:28:16] } 33. bxa4?! { [%eval -2.44] } { Inaccuracy. Ne3 was best. } { [%clk 0:35:07] } 33... Rxa4 { [%eval -2.23] [%clk 0:28:29] } 34. Rc2 { [%eval -2.22] [%clk 0:34:55] } 34... Bxd5 { [%eval -2.0] [%clk 0:25:30] } 35. exd5 { [%eval -1.91] [%clk 0:35:17] } 35... f5?! { [%eval -1.04] } { Inaccuracy. g6 was best. } { [%clk 0:25:30] } 36. Rb2 { [%eval -1.07] [%clk 0:34:44] } 36... b4 { [%eval -1.3] [%clk 0:25:34] } 37. Bf1?! { [%eval -2.18] } { Inaccuracy. d4 was best. } { [%clk 0:34:06] } 37... Qc8 { [%eval -2.11] [%clk 0:25:33] } 38. Qc2 { [%eval -2.49] [%clk 0:33:52] } 38... Qd7 { [%eval -2.22] [%clk 0:25:44] } 39. Bg2 { [%eval -1.98] [%clk 0:33:11] } 39... Rda8 { [%eval -2.19] [%clk 0:25:53] } 40. Rd2 { [%eval -2.63] [%clk 0:32:58] } 40... g6 { [%eval -1.78] [%clk 0:25:51] } 41. Qc4? { [%eval -3.16] } { Mistake. Qd1 was best. } { [%clk 0:32:55] } 41... Kg7 { [%eval -2.74] [%clk 0:26:15] } 42. Qc2 { [%eval -3.04] [%clk 0:32:38] } 42... h5 { [%eval -2.9] [%clk 0:26:28] } 43. h4 { [%eval -2.88] [%clk 0:32:23] } 43... Qb5?! { [%eval -2.2] } { Inaccuracy. Ra3 was best. } { [%clk 0:26:36] } 44. Qb1 { [%eval -2.49] [%clk 0:32:14] } 44... Ra3 { [%eval -2.55] [%clk 0:26:26] } 45. Rb3 { [%eval -2.57] [%clk 0:32:04] } 45... R3a4 { [%eval -2.38] [%clk 0:26:42] } 46. Bf1?? { [%eval -5.36] } { Blunder. Bf3 was best. } { [%clk 0:32:02] } 46... Qa5 { [%eval -5.06] [%clk 0:26:27] } 47. Rbb2 { [%eval -5.53] [%clk 0:32:23] } 47... Kf7?? { [%eval -2.12] } { Blunder. b3 was best. } { [%clk 0:26:50] } 48. Bg2 { [%eval -2.28] [%clk 0:32:22] } 48... Ra3 { [%eval -1.99] [%clk 0:27:16] } 49. Bf1?? { [%eval -4.25] } { Blunder. Qd1 was best. } { [%clk 0:32:14] } 49... b3 { [%eval -4.35] [%clk 0:26:10] } 50. Rd1?! { [%eval -6.39] } { Inaccuracy. Qc1 was best. } { [%clk 0:27:36] } 50... bxa2 { [%eval -6.31] [%clk 0:25:17] } 0-1