Event: Round 8 lcc: Arnaldo De La Vara - Vladimir Belous
Site: https://lichess.org/study/gZA4MMMi/bjjSarwo
Date: 2022-12-30
White: Arnaldo De La Vara
WhiteTitle: IM
Black: Vladimir Belous
BlackTitle: GM
Result: 0-1
ECO: A04
Opening: Zukertort Opening: Sicilian Invitation
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.13] [%clk 1:24:05] } 2. b3 { [%eval 0.05] [%clk 1:31:16] } 2... d6 { [%eval 0.0] [%clk 1:22:57] } 3. c4 { [%eval 0.34] [%clk 1:31:01] } 3... e5 { [%eval 0.19] [%clk 1:22:38] } 4. Nc3 { [%eval 0.18] [%clk 1:31:12] } 4... g6 { [%eval 0.21] [%clk 1:21:44] } 5. Bb2 { [%eval 0.02] [%clk 1:31:09] } 5... Bg7 { [%eval 0.1] [%clk 1:21:49] } 6. d3 { [%eval 0.02] [%clk 1:31:16] } 6... Nc6 { [%eval 0.09] [%clk 1:21:34] } 7. g3 { [%eval -0.03] [%clk 1:31:00] } 7... Nge7 { [%eval 0.09] [%clk 1:21:42] } 8. Bg2 { [%eval 0.05] [%clk 1:31:13] } 8... O-O { [%eval 0.06] [%clk 1:21:54] } 9. O-O { [%eval -0.04] [%clk 1:28:43] } 9... h6 { [%eval 0.11] [%clk 1:22:14] } 10. Nd2 { [%eval 0.21] [%clk 1:28:18] } 10... Be6 { [%eval 0.14] [%clk 1:15:25] } 11. a3 { [%eval 0.21] [%clk 1:26:30] } 11... d5 { [%eval 0.51] [%clk 1:12:19] } 12. cxd5 { [%eval 0.42] [%clk 1:25:49] } 12... Nxd5 { [%eval 0.42] [%clk 1:12:19] } 13. Nxd5 { [%eval -0.11] [%clk 1:24:47] } 13... Bxd5 { [%eval -0.01] [%clk 1:12:46] } 14. Bxd5 { [%eval -0.28] [%clk 1:24:14] } 14... Qxd5 { [%eval -0.18] [%clk 1:13:12] } 15. b4 { [%eval -0.15] [%clk 1:23:48] } 15... cxb4 { [%eval -0.11] [%clk 1:12:17] } 16. axb4 { [%eval -0.11] [%clk 1:23:35] } 16... Rfc8 { [%eval -0.25] [%clk 1:12:24] } 17. Bc3 { [%eval -0.17] [%clk 1:18:37] } 17... Ne7 { [%eval -0.12] [%clk 1:06:58] } 18. Ra3 { [%eval -0.02] [%clk 1:09:13] } 18... Qe6 { [%eval -0.08] [%clk 1:05:35] } 19. b5 { [%eval -0.22] [%clk 1:00:14] } 19... Nd5 { [%eval -0.22] [%clk 1:01:48] } 20. Ba1 { [%eval -0.16] [%clk 0:50:32] } 20... Rc5 { [%eval -0.24] [%clk 0:57:29] } 21. Qb3 { [%eval -0.13] [%clk 0:44:47] } 21... Qd7 { [%eval -0.04] [%clk 0:49:31] } 22. Rb1 { [%eval -0.05] [%clk 0:42:47] } 22... Rac8 { [%eval 0.0] [%clk 0:38:51] } 23. Nc4 { [%eval 0.0] [%clk 0:41:10] } 23... Qh3 { [%eval 0.06] [%clk 0:27:43] } 24. Qd1 { [%eval 0.08] [%clk 0:37:03] } 24... e4 { [%eval 0.0] [%clk 0:28:04] } 25. Bxg7 { [%eval -0.21] [%clk 0:24:25] } 25... Kxg7 { [%eval 0.0] [%clk 0:24:18] } 26. Qf1 { [%eval -0.05] [%clk 0:21:55] } 26... Qe6 { [%eval -0.05] [%clk 0:19:34] } 27. Rxa7 { [%eval -0.43] [%clk 0:21:02] } 27... Nc3 { [%eval -0.73] [%clk 0:19:24] } 28. Rb2 { [%eval -0.55] [%clk 0:20:54] } 28... exd3 { [%eval -0.44] [%clk 0:16:29] } 29. exd3 { [%eval -0.37] [%clk 0:21:19] } 29... Nxb5 { [%eval 0.0] [%clk 0:16:56] } 30. Rxb7 { [%eval -0.29] [%clk 0:19:26] } 30... Nd4 { [%eval -0.15] [%clk 0:17:10] } 31. f3 { [%eval -0.09] [%clk 0:11:22] } 31... Rf5 { [%eval -0.01] [%clk 0:13:42] } 32. f4 { [%eval -0.01] [%clk 0:11:52] } 32... Qc6 { [%eval 0.15] [%clk 0:12:16] } 33. Qa1 { [%eval -0.01] [%clk 0:10:33] } 33... Kh7 { [%eval -0.02] [%clk 0:09:51] } 34. Qa7 { [%eval 0.0] [%clk 0:09:36] } 34... Nf3+ { [%eval 0.0] [%clk 0:09:41] } 35. Kf1 { [%eval 0.0] [%clk 0:05:32] } 35... Ng5 { [%eval 0.0] [%clk 0:06:33] } 36. Rf2? { [%eval -1.44] } { Mistake. Rd7 was best. } { [%clk 0:05:58] } 36... Re8 { [%eval -0.73] [%clk 0:04:31] } 37. Re7 { [%eval -0.9] [%clk 0:06:22] } 37... Qh1+ { [%eval -0.92] [%clk 0:04:39] } 38. Ke2 { [%eval -0.91] [%clk 0:06:47] } 38... Ra8 { [%eval -0.95] [%clk 0:04:44] } 39. Qb7?? { [%eval -4.21] } { Blunder. fxg5 was best. } { [%clk 0:04:23] } 39... Ra2+ { [%eval -3.95] [%clk 0:05:03] } 40. Nd2 { [%eval -4.13] [%clk 0:04:10] } 40... Qc1 { [%eval -4.07] [%clk 0:04:19] } 41. Qb4 { [%eval -3.8] [%clk 0:04:35] } 41... Ne6?? { [%eval -0.92] } { Blunder. Qg1 was best. } { [%clk 0:02:22] } 42. Rxe6?? { [%eval -3.01] } { Blunder. Kf3 was best. } { [%clk 0:25:39] } 42... Rb5 { [%eval -3.19] [%clk 0:32:13] } 43. f5? { [%eval -6.06] } { Mistake. Rf1 was best. } { [%clk 0:21:13] } 43... Rxb4 { [%eval -5.94] [%clk 0:32:03] } 44. fxg6+ { [%eval -5.85] [%clk 0:21:25] } 44... Kh8 { [%eval -5.93] [%clk 0:32:32] } 0-1