Event: Round 7: Mammi, Ottavio - Bettalli, Francesco
Date: 2024-07-26
White: Mammi, Ottavio
WhiteElo: 2102
Black: Bettalli, Francesco
BlackTitle: FM
BlackElo: 2354
Result: 0-1
ECO: A36
Opening: English Opening: Symmetrical Variation, Ultra-Symmetrical Variation
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:29:07] } 1... c5 { [%eval 0.24] [%clk 1:27:03] } 2. Nc3 { [%eval 0.19] [%clk 1:29:28] } 2... Nc6 { [%eval 0.16] [%clk 1:27:22] } 3. g3 { [%eval 0.12] [%clk 1:29:53] } 3... g6 { [%eval 0.2] [%clk 1:27:49] } 4. Bg2 { [%eval 0.17] [%clk 1:30:19] } 4... Bg7 { [%eval 0.13] [%clk 1:28:15] } 5. d3 { [%eval 0.01] [%clk 1:30:41] } 5... d6 { [%eval 0.14] [%clk 1:28:39] } 6. Qd2 { [%eval 0.0] [%clk 1:28:48] } 6... e6 { [%eval 0.04] [%clk 1:28:47] } 7. b3 { [%eval 0.0] [%clk 1:29:01] } 7... Nge7 { [%eval 0.0] [%clk 1:29:09] } 8. Bb2 { [%eval 0.04] [%clk 1:29:25] } 8... O-O { [%eval 0.09] [%clk 1:29:02] } 9. Nf3 { [%eval -0.1] [%clk 1:29:03] } 9... b6 { [%eval 0.0] [%clk 1:29:19] } 10. O-O { [%eval 0.0] [%clk 1:27:32] } 10... Bb7 { [%eval 0.08] [%clk 1:29:46] } 11. Ne4 { [%eval -0.32] [%clk 1:25:32] } 11... e5 { [%eval -0.33] [%clk 1:28:55] } 12. Nc3 { [%eval -0.26] [%clk 1:23:01] } 12... Qd7 { [%eval -0.29] [%clk 1:14:25] } 13. e3 { [%eval -0.27] [%clk 1:17:16] } 13... f5 { [%eval -0.23] [%clk 1:13:24] } 14. Nd5?! { [%eval -1.01] } { Inaccuracy. Ne1 was best. } { [%clk 1:17:26] } 14... Nxd5 { [%eval -0.94] [%clk 1:12:18] } 15. cxd5 { [%eval -0.92] [%clk 1:16:46] } 15... Ne7?! { [%eval -0.18] } { Inaccuracy. Nb4 was best. } { [%clk 1:12:26] } 16. e4 { [%eval -0.16] [%clk 1:17:11] } 16... h6 { [%eval -0.19] [%clk 1:12:40] } 17. Nh4?! { [%eval -1.12] } { Inaccuracy. a4 was best. } { [%clk 1:09:57] } 17... f4 { [%eval -1.06] [%clk 1:10:19] } 18. h3 { [%eval -1.18] [%clk 1:04:39] } 18... g5 { [%eval -1.06] [%clk 1:03:28] } 19. Nf3 { [%eval -1.03] [%clk 1:05:04] } 19... g4?! { [%eval -0.37] } { Inaccuracy. Rf6 was best. } { [%clk 0:59:58] } 20. hxg4 { [%eval -0.28] [%clk 1:05:23] } 20... Qxg4 { [%eval -0.31] [%clk 1:00:12] } 21. Nh2 { [%eval -0.41] [%clk 1:05:41] } 21... Qg5?! { [%eval 0.35] } { Inaccuracy. Qg6 was best. } { [%clk 0:59:43] } 22. Nf3?! { [%eval -0.34] } { Inaccuracy. Kh1 was best. } { [%clk 1:05:36] } 22... Qh5 { [%eval -0.32] [%clk 0:59:22] } 23. Qd1 { [%eval -0.62] [%clk 1:04:15] } 23... Bc8 { [%eval -0.69] [%clk 0:57:27] } 24. Nh2 { [%eval -0.83] [%clk 1:04:21] } 24... Qg6 { [%eval -0.68] [%clk 0:55:54] } 25. Qf3 { [%eval -0.85] [%clk 1:03:29] } 25... h5 { [%eval -0.86] [%clk 0:54:18] } 26. gxf4?? { [%eval -3.56] } { Blunder. Qe2 was best. } { [%clk 1:03:54] } 26... exf4 { [%eval -3.53] [%clk 0:44:19] } 27. Bxg7 { [%eval -3.82] [%clk 1:02:56] } 27... Qxg7 { [%eval -3.71] [%clk 0:43:28] } 28. Qe2 { [%eval -4.5] [%clk 0:57:50] } 28... f3 { [%eval -4.42] [%clk 0:41:45] } 29. Nxf3 { [%eval -4.46] [%clk 0:58:11] } 29... Ng6 { [%eval -4.37] [%clk 0:41:16] } 30. Qe3 { [%eval -4.64] [%clk 0:54:58] } 30... Nf4 { [%eval -4.49] [%clk 0:41:41] } 31. Nh4 { [%eval -4.58] [%clk 0:55:03] } 31... Qg4 { [%eval -4.1] [%clk 0:41:56] } 0-1