Event: Ronda 1: Alejandro Mora Munoz - Roberto Carlos Sanchez Alvarez
Date: 2022-03-20
White: Alejandro Mora Munoz
Black: Roberto Carlos Sanchez Alvarez
BlackTitle: IM
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.28] [%clk 1:30:18] } 1... c5 { [%eval 0.32] [%clk 1:29:35] } 2. Nf3 { [%eval 0.0] [%clk 1:29:38] } 2... d6 { [%eval 0.0] [%clk 1:28:45] } 3. d4 { [%eval 0.15] [%clk 1:28:47] } 3... cxd4 { [%eval 0.13] [%clk 1:29:02] } 4. Nxd4 { [%eval 0.29] [%clk 1:28:32] } 4... Nf6 { [%eval 0.31] [%clk 1:29:18] } 5. Nc3 { [%eval 0.18] [%clk 1:27:46] } 5... a6 { [%eval 0.36] [%clk 1:29:12] } 6. f3 { [%eval 0.33] [%clk 1:26:43] } 6... e5 { [%eval 0.32] [%clk 1:23:59] } 7. Nb3 { [%eval 0.1] [%clk 1:25:21] } 7... Be6 { [%eval 0.38] [%clk 1:24:18] } 8. Be3 { [%eval 0.45] [%clk 1:23:44] } 8... Be7 { [%eval 0.55] [%clk 1:22:34] } 9. Qd2 { [%eval 0.59] [%clk 1:20:52] } 9... O-O { [%eval 0.24] [%clk 1:21:01] } 10. O-O-O { [%eval 0.45] [%clk 1:17:29] } 10... Nbd7 { [%eval 0.38] [%clk 1:21:04] } 11. Kb1 { [%eval 0.06] [%clk 1:12:59] } 11... b5 { [%eval -0.01] [%clk 1:15:43] } 12. g4 { [%eval -0.11] [%clk 1:00:51] } 12... Nb6 { [%eval 0.05] } 13. h4? { [%eval -1.3] } { Mistake. Na5 was best. } { [%clk 0:54:46] } 13... b4 { [%eval -1.47] [%clk 1:10:33] } 14. Bxb6 { [%eval -1.46] } 14... Qxb6 { [%eval -1.35] [%clk 0:54:28] } 15. Nd5 { [%eval -1.38] [%clk 0:46:20] } 15... Bxd5 { [%eval -1.42] } 16. exd5 { [%eval -1.3] } 16... a5 { [%eval -1.42] [%clk 0:35:44] } 17. Nc1 { [%eval -1.24] } 17... Rac8 { [%eval -1.06] [%clk 0:32:36] } 18. Bd3 { [%eval -1.25] } 18... Rc5 { [%eval -0.97] [%clk 0:31:19] } 19. Nb3? { [%eval -2.08] } { Mistake. g5 was best. } 19... Rc7 { [%eval -1.82] [%clk 0:23:36] } 20. Rh2?! { [%eval -2.52] } { Inaccuracy. Nc1 was best. } 20... a4 { [%eval -3.0] [%clk 0:22:03] } 21. Nc1 { [%eval -2.82] } 21... a3 { [%eval -3.11] } 22. b3 { [%eval -3.34] [%clk 0:03:44] } 22... Qd4?! { [%eval -2.62] } { Inaccuracy. h5 was best. } { [%clk 0:16:29] } 23. c4 { [%eval -2.64] } 23... bxc3 { [%eval -2.69] [%clk 0:14:01] } 24. Qc2 { [%eval -2.58] } 24... Qc5 { [%eval -2.59] [%clk 0:11:17] } 25. Be4 { [%eval -2.67] [%clk 0:01:51] } 25... Nxe4 { [%eval -2.06] } 26. fxe4?! { [%eval -3.11] } { Inaccuracy. Qxe4 was best. } 26... Qe3 { [%eval -3.25] [%clk 0:09:58] } 27. Rf1 { [%eval -3.18] } 27... Rb8?! { [%eval -2.04] } { Inaccuracy. Qg3 was best. } 28. Rhf2?? { [%eval -6.18] } { Blunder. Qd3 was best. } { [%clk 0:00:51] } 28... Bxh4 { [%eval -5.55] [%clk 0:10:02] } 29. Rf3 { [%eval -6.85] [%clk 0:01:20] } 29... Qd2 { [%eval -6.23] [%clk 0:05:06] } 30. Rd3 { [%eval -6.34] [%clk 0:01:24] } 30... Qxc2+?! { [%eval -4.43] } { Inaccuracy. Qg5 was best. } { [%clk 0:04:31] } 31. Kxc2 { [%eval -4.48] } 31... Rb4 { [%eval -4.31] } 32. Rxc3?! { [%eval -6.59] } { Inaccuracy. Re3 was best. } 32... Rxc3+ { [%eval -6.61] [%clk 0:05:06] } 33. Kxc3 { [%eval -6.32] [%clk 0:01:07] } 33... Rxe4 { [%eval -6.55] } 34. b4 { [%eval -7.01] [%clk 0:00:44] } 34... Be1+ { [%eval -7.04] [%clk 0:04:06] } 35. Kb3 { [%eval -7.23] [%clk 0:00:33] } 35... Bxb4 { [%eval -6.98] [%clk 0:03:39] } 36. Nd3 { [%eval -7.19] [%clk 0:00:32] } 36... Ba5 { [%eval -7.16] } 37. Rc1 { [%eval -7.11] } 37... h5 { [%eval -6.93] [%clk 0:02:40] } 38. gxh5 { [%eval -6.75] [%clk 0:00:37] } 38... Rd4 { [%eval -6.85] [%clk 0:03:09] } 39. Rc8+ { [%eval -7.22] [%clk 0:00:44] } 39... Kh7 { [%eval -7.07] [%clk 0:30:34] } 40. Nc1 { [%eval -6.99] } 40... f5 { [%eval -7.13] [%clk 0:28:48] } 41. Kxa3 { [%eval -6.97] [%clk 0:28:52] } 41... Rxd5 { [%eval -6.88] } 0-1