Event: Round 10 | 50+: Sergio Rocha - Elvira Berend
Site: https://lichess.org/study/aa5MBXwh/zKOUhsEj
Date: 2022-11-25
White: Sergio Rocha
Black: Elvira Berend
Result: 0-1
ECO: A13
Opening: English Opening: Agincourt Defense, Wimpy System
Variant: Standard

1. Nf3 { [%eval 0.24] [%clk 1:30:52] } 1... Nf6 { [%eval 0.29] [%clk 1:30:48] } 2. c4 { [%eval 0.29] [%clk 1:31:04] } 2... e6 { [%eval 0.22] [%clk 1:30:57] } 3. b3 { [%eval 0.14] [%clk 1:30:23] } 3... d5 { [%eval 0.1] [%clk 1:30:44] } 4. Bb2 { [%eval 0.08] [%clk 1:30:43] } 4... c5 { [%eval 0.08] [%clk 1:25:06] } 5. e3 { [%eval 0.1] [%clk 1:30:43] } 5... Nc6 { [%eval 0.08] [%clk 1:25:04] } 6. Be2?! { [%eval -0.82] } { Inaccuracy. cxd5 was best. } { [%clk 1:27:43] } 6... d4 { [%eval -1.3] [%clk 1:24:40] } 7. d3 { [%eval -1.4] [%clk 1:24:50] } 7... e5 { [%eval -1.41] [%clk 1:19:37] } 8. Na3 { [%eval -1.26] [%clk 1:24:44] } 8... Bd6 { [%eval -1.32] [%clk 1:12:06] } 9. Nc2 { [%eval -1.37] [%clk 1:24:39] } 9... O-O { [%eval -1.2] [%clk 1:12:16] } 10. O-O { [%eval -1.34] [%clk 1:17:41] } 10... h6 { [%eval -0.8] [%clk 1:04:33] } 11. a3?! { [%eval -1.38] } { Inaccuracy. b4 was best. } { [%clk 1:16:46] } 11... Bf5 { [%eval -1.0] [%clk 1:01:15] } 12. b4 { [%eval -1.23] [%clk 1:12:07] } 12... b6 { [%eval -0.89] [%clk 1:01:30] } 13. e4 { [%eval -1.35] [%clk 1:03:54] } 13... Be6 { [%eval -1.44] [%clk 1:00:11] } 14. b5 { [%eval -1.42] [%clk 1:03:43] } 14... Na5 { [%eval -0.88] [%clk 0:58:39] } 15. Nce1 { [%eval -1.03] [%clk 1:03:59] } 15... Nh7 { [%eval -0.96] [%clk 0:57:19] } 16. Bc1 { [%eval -0.89] [%clk 1:02:43] } 16... Nb7 { [%eval -0.68] [%clk 0:48:06] } 17. g3 { [%eval -0.65] [%clk 1:02:40] } 17... a6 { [%eval -0.69] [%clk 0:47:19] } 18. bxa6 { [%eval -0.89] [%clk 1:02:40] } 18... Rxa6 { [%eval -0.83] [%clk 0:47:44] } 19. Ng2 { [%eval -0.65] [%clk 1:00:29] } 19... Bd7 { [%eval -0.69] [%clk 0:43:14] } 20. Nfh4 { [%eval -1.05] [%clk 0:58:34] } 20... b5 { [%eval -1.03] [%clk 0:42:03] } 21. Nf5?? { [%eval -3.75] } { Blunder. Rb1 was best. } { [%clk 0:57:44] } 21... bxc4 { [%eval -3.59] [%clk 0:42:03] } 22. dxc4 { [%eval -3.89] [%clk 0:58:09] } 22... Bxf5 { [%eval -3.51] [%clk 0:39:26] } 23. exf5 { [%eval -3.99] [%clk 0:58:33] } 23... e4 { [%eval -3.7] [%clk 0:39:43] } 24. Re1 { [%eval -3.74] [%clk 0:58:39] } 24... Nf6 { [%eval -3.78] [%clk 0:39:53] } 25. Bf1 { [%eval -4.12] [%clk 0:58:23] } 25... Re8 { [%eval -3.71] [%clk 0:35:21] } 26. Rb1 { [%eval -3.62] [%clk 0:52:47] } 26... Rb6 { [%eval -2.92] [%clk 0:32:07] } 27. Bd2 { [%eval -3.48] [%clk 0:51:43] } 27... Bc7 { [%eval -3.37] [%clk 0:31:25] } 28. Qa4 { [%eval -3.68] [%clk 0:50:37] } 28... Rxb1 { [%eval -3.62] [%clk 0:31:09] } 29. Rxb1 { [%eval -4.08] [%clk 0:51:02] } 29... Nd6 { [%eval -3.98] [%clk 0:31:33] } 30. Qc6 { [%eval -4.26] [%clk 0:46:56] } 30... e3 { [%eval -4.63] [%clk 0:22:51] } 31. fxe3 { [%eval -4.54] [%clk 0:46:33] } 31... Nde4 { [%eval -4.12] [%clk 0:20:56] } 32. Rb2?! { [%eval -5.38] } { Inaccuracy. Bc1 was best. } { [%clk 0:42:34] } 32... Be5 { [%eval -4.92] [%clk 0:19:23] } 33. Ra2 { [%eval -5.24] [%clk 0:42:17] } 33... Nxd2? { [%eval -2.87] } { Mistake. dxe3 was best. } { [%clk 0:16:42] } 34. Rxd2 { [%eval -3.12] [%clk 0:42:42] } 34... Qa5 { [%eval -2.83] [%clk 0:17:04] } 35. Ra2 { [%eval -3.23] [%clk 0:37:04] } 35... dxe3 { [%eval -3.53] [%clk 0:15:19] } 36. Qb5?! { [%eval -4.59] } { Inaccuracy. a4 was best. } { [%clk 0:35:15] } 36... Qc7 { [%eval -4.79] [%clk 0:12:41] } 37. Qb1 { [%eval -5.96] [%clk 0:33:40] } 37... Bd4 { [%eval -6.15] [%clk 0:11:51] } 38. Be2 { [%eval -5.89] [%clk 0:33:43] } 38... Ne4 { [%eval -5.73] [%clk 0:12:11] } 39. Rc2 { [%eval -6.97] [%clk 0:26:44] } 39... Nd2 { [%eval -6.47] [%clk 0:09:29] } 40. Qd1 { [%eval -6.66] [%clk 0:26:32] } 40... Rb8 { [%eval -6.12] [%clk 0:09:22] } 41. Nf4 { [%eval -5.61] [%clk 0:24:15] } 41... Qe5 { [%eval -6.12] [%clk 0:08:27] } 42. Rc1 Qxf5 { [%clk 0:08:27] } 43. Qc2 Nf3+ { [%clk 0:08:27] } 44. Kf1 Qxc2 { [%clk 0:08:27] } 45. Rxc2 Rb1+ { [%clk 0:08:27] } 46. Bd1 Rxd1+ { [%clk 0:08:27] } 47. Ke2 Rd2+ { [%clk 0:08:27] } 48. Rxd2 0-1