Event: Round 4: Mammi, Ottavio - Ortega, Lexy
Date: 2024-07-23
White: Mammi, Ottavio
WhiteElo: 2102
Black: Ortega, Lexy
BlackTitle: GM
BlackElo: 2386
Result: 1-0
ECO: A20
Opening: English Opening: King's English Variation
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:30:56] } 1... e5 { [%eval 0.12] [%clk 1:29:07] } 2. g3 { [%eval 0.14] [%clk 1:31:18] } 2... Nf6 { [%eval 0.19] [%clk 1:29:30] } 3. Bg2 { [%eval 0.1] [%clk 1:31:41] } 3... h6 { [%eval 0.31] [%clk 1:29:48] } 4. e4 { [%eval 0.02] [%clk 1:29:34] } 4... Bc5 { [%eval 0.02] [%clk 1:29:16] } 5. Ne2 { [%eval 0.0] [%clk 1:29:19] } 5... Nc6 { [%eval 0.0] [%clk 1:29:44] } 6. O-O { [%eval 0.0] [%clk 1:29:38] } 6... d6 { [%eval 0.08] [%clk 1:30:12] } 7. Nbc3 { [%eval -0.32] [%clk 1:29:49] } 7... a6 { [%eval 0.0] [%clk 1:29:22] } 8. d3 { [%eval -0.15] [%clk 1:29:25] } 8... Nh7 { [%eval 0.17] [%clk 1:15:19] } 9. h3 { [%eval 0.08] [%clk 1:24:20] } 9... Ng5 { [%eval 0.57] [%clk 0:47:50] } 10. Kh2 { [%eval 0.58] [%clk 1:24:03] } 10... Ne6 { [%eval 0.63] [%clk 0:48:15] } 11. f4 { [%eval 0.58] [%clk 1:23:11] } 11... Ned4 { [%eval 0.62] [%clk 0:46:09] } 12. f5 { [%eval 0.41] [%clk 1:22:49] } 12... h5 { [%eval 0.86] [%clk 0:43:37] } 13. h4 { [%eval 0.65] [%clk 1:17:13] } 13... Nxe2 { [%eval 0.89] [%clk 0:42:57] } 14. Nxe2 { [%eval 0.85] [%clk 1:16:41] } 14... Bd7 { [%eval 1.3] [%clk 0:35:56] } 15. Nc3 { [%eval 0.74] [%clk 1:15:03] } 15... Nd4 { [%eval 0.72] [%clk 0:33:52] } 16. Bf3 { [%eval 0.18] [%clk 1:13:15] } 16... Nxf3+ { [%eval 0.23] [%clk 0:33:45] } 17. Qxf3 { [%eval 0.21] [%clk 1:13:15] } 17... c6 { [%eval 0.67] [%clk 0:34:07] } 18. Be3 { [%eval 0.71] [%clk 1:12:46] } 18... Bxe3 { [%eval 0.73] [%clk 0:20:36] } 19. Qxe3 { [%eval 0.71] [%clk 1:12:09] } 19... Qf6 { [%eval 0.96] [%clk 0:20:53] } 20. Qb6 { [%eval 0.78] [%clk 1:07:50] } 20... Ke7?! { [%eval 1.42] } { Inaccuracy. Qd8 was best. } { [%clk 0:19:55] } 21. Rad1 { [%eval 1.33] [%clk 1:07:04] } 21... Rhg8 { [%eval 1.92] [%clk 0:12:16] } 22. c5 { [%eval 1.86] [%clk 1:03:19] } 22... g5 { [%eval 2.21] [%clk 0:11:39] } 23. cxd6+ { [%eval 2.19] [%clk 1:03:23] } 23... Ke8 { [%eval 2.16] [%clk 0:10:33] } 24. Qxb7 { [%eval 2.07] [%clk 1:02:14] } 24... Rd8 { [%eval 2.07] [%clk 0:10:35] } 25. Qb6? { [%eval 0.49] } { Mistake. hxg5 was best. } { [%clk 0:58:21] } 25... gxh4 { [%eval 0.41] [%clk 0:10:59] } 26. Qc5 { [%eval 0.12] [%clk 0:58:15] } 26... Qg7?! { [%eval 1.0] } { Inaccuracy. hxg3+ was best. } { [%clk 0:08:50] } 27. Rf3 { [%eval 1.01] [%clk 0:57:56] } 27... hxg3+ { [%eval 1.05] [%clk 0:09:02] } 28. Kg2 { [%eval 0.97] [%clk 0:58:18] } 28... f6 { [%eval 1.46] [%clk 0:09:16] } 29. d4 { [%eval 1.5] [%clk 0:58:17] } 29... h4 { [%eval 2.1] [%clk 0:08:53] } 30. Rh1?! { [%eval 1.03] } { Inaccuracy. dxe5 was best. } { [%clk 0:58:18] } 30... Qg5 { [%eval 1.42] [%clk 0:08:38] } 31. Ne2? { [%eval 0.13] } { Mistake. dxe5 was best. } { [%clk 0:56:54] } 31... Rb8 { [%eval 0.05] [%clk 0:01:00] } 32. b3 { [%eval 0.07] [%clk 0:55:48] } 32... Kf8?? { [%eval 2.78] } { Blunder. Qg4 was best. } { [%clk 0:00:40] } 33. dxe5 { [%eval 2.83] [%clk 0:54:27] } 33... Qd2?! { [%eval 4.46] } { Inaccuracy. Rb5 was best. } { [%clk 0:00:42] } 34. Qe3 { [%eval 3.91] [%clk 0:54:35] } 34... Qxa2? { [%eval 6.29] } { Mistake. Qxe3 was best. } { [%clk 0:00:32] } 35. e6 { [%eval 6.2] [%clk 0:53:40] } 35... Rxb3?? { [%eval #8] } { Checkmate is now unavoidable. Qb2 was best. } { [%clk 0:00:34] } 36. Qh6+ { [%eval #7] [%clk 0:53:14] } 36... Ke8 { [%eval #7] [%clk 0:00:36] } 37. exd7+ { [%eval #20] [%clk 0:53:22] } 37... Kxd7 { [%eval #20] [%clk 0:01:01] } 38. Qh7+ { [%eval #20] [%clk 0:53:42] } 38... Kxd6 { [%eval 11.25] [%clk 0:00:54] } 39. Rd1+ { [%eval 10.34] [%clk 0:52:26] } 39... Kc5 { [%eval 8.05] [%clk 0:00:56] } 40. Qa7+ { [%eval 7.48] [%clk 0:52:42] } 40... Kc4? { [%eval #5] } { Checkmate is now unavoidable. Rb6 was best. } { [%clk 0:00:37] } 41. Rd4+ { [%eval #9] [%clk 0:53:01] } 1-0