Event: Round 2: Mammi, Ottavio - De Mojana Di Cologna, Arturo
Date: 2025-06-28
White: Mammi, Ottavio
WhiteElo: 2199
Black: De Mojana Di Cologna, Arturo
BlackElo: 1757
Result: 1-0
ECO: A15
Opening: English Opening: Anglo-Indian Defense
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:30:57] } 1... Nf6 { [%eval 0.14] [%clk 1:30:52] } 2. g3 { [%eval 0.11] [%clk 1:31:16] } 2... d6 { [%eval 0.41] [%clk 1:30:08] } 3. Bg2 { [%eval 0.3] [%clk 1:31:34] } 3... g6 { [%eval 0.4] [%clk 1:29:58] } 4. Nc3 { [%eval 0.27] [%clk 1:31:47] } 4... Bg7 { [%eval 0.25] [%clk 1:29:53] } 5. Rb1 { [%eval 0.17] [%clk 1:30:36] } 5... O-O { [%eval 0.24] [%clk 1:26:39] } 6. b4 { [%eval -0.29] [%clk 1:29:46] } 6... c6 { [%eval -0.17] [%clk 1:25:32] } 7. e4 { [%eval -0.33] [%clk 1:27:00] } 7... Be6 { [%eval 0.09] [%clk 1:22:55] } 8. d3 { [%eval 0.11] [%clk 1:22:35] } 8... d5 { [%eval 0.13] [%clk 1:13:18] } 9. e5 { [%eval 0.03] [%clk 1:19:13] } 9... dxc4? { [%eval 1.35] } { Mistake. Ng4 was best. } { [%clk 1:13:34] } 10. exf6 { [%eval 1.22] [%clk 1:18:24] } 10... Bxf6 { [%eval 1.29] [%clk 1:13:56] } 11. d4 { [%eval 1.13] [%clk 1:13:16] } 11... Bxd4 { [%eval 1.37] [%clk 1:13:48] } 12. Nge2 { [%eval 1.35] [%clk 1:11:37] } 12... Bg7 { [%eval 1.14] [%clk 1:12:25] } 13. O-O { [%eval 1.24] [%clk 1:06:38] } 13... Nd7 { [%eval 1.8] [%clk 1:10:09] } 14. Be3 { [%eval 1.27] [%clk 1:03:20] } 14... Ne5?! { [%eval 1.87] } { Inaccuracy. Bf5 was best. } { [%clk 1:08:14] } 15. b5 { [%eval 2.02] [%clk 0:57:46] } 15... cxb5 { [%eval 2.22] [%clk 1:00:53] } 16. Rxb5 { [%eval 2.22] [%clk 0:57:32] } 16... b6 { [%eval 2.19] [%clk 1:00:58] } 17. Bd4 { [%eval 2.25] [%clk 0:43:22] } 17... Nd3 { [%eval 2.2] [%clk 0:55:16] } 18. Bxg7 { [%eval 2.17] [%clk 0:43:45] } 18... Kxg7 { [%eval 2.01] [%clk 0:55:32] } 19. Qa1 { [%eval 1.71] [%clk 0:37:38] } 19... Rc8 { [%eval 1.7] [%clk 0:54:23] } 20. Nd5+ { [%eval 1.21] [%clk 0:33:31] } 20... Kg8 { [%eval 1.08] [%clk 0:49:54] } 21. Nec3 { [%eval 0.7] [%clk 0:31:25] } 21... Rc5?? { [%eval 2.62] } { Blunder. Bd7 was best. } { [%clk 0:43:53] } 22. Rxc5 { [%eval 2.65] [%clk 0:30:35] } 22... Nxc5 { [%eval 2.49] [%clk 0:42:04] } 23. Nf4 { [%eval 2.03] [%clk 0:30:20] } 23... Bf5 { [%eval 2.47] [%clk 0:42:02] } 24. Ncd5 { [%eval 2.42] [%clk 0:27:54] } 24... Re8 { [%eval 3.1] [%clk 0:39:51] } 25. Re1 { [%eval 3.15] [%clk 0:27:05] } 25... f6 { [%eval 3.14] [%clk 0:35:19] } 26. g4 { [%eval 2.49] [%clk 0:21:56] } 26... Bxg4 { [%eval 2.45] [%clk 0:31:16] } 27. Rxe7 { [%eval 2.15] [%clk 0:17:42] } 27... Rxe7 { [%eval 2.08] [%clk 0:31:34] } 28. Nxf6+ { [%eval 2.27] [%clk 0:17:50] } 28... Kf7?! { [%eval 3.7] } { Inaccuracy. Kf8 was best. } { [%clk 0:29:39] } 29. Nxg4 { [%eval 3.51] [%clk 0:17:55] } 29... Nd3?? { [%eval #9] } { Checkmate is now unavoidable. Ne4 was best. } { [%clk 0:26:37] } 30. Qf6+ { [%eval #8] [%clk 0:17:44] } 30... Ke8 { [%eval #8] [%clk 0:26:54] } 31. Bc6+ { [%eval #7] [%clk 0:18:08] } 1-0