[Event "Ch Alava"] [Site "masterchessopen.com - Alava (Spain)"] [Round "0"] [White "Fernandez De Betono C"] [Black "Martinez Butron L"] [Result "1-0"] [ECO "A56"] [Opening "Benoni: 3.d5 d6"] 1.d4 Nf6 2.c4 c5 3.d5 d6 4.Nc3 e6 5.e4 exd5 6.cxd5 Be7 7.f4 Nbd7 8.Nf3 a6 9.a4 O-O 10.Be2 Qc7 11.O-O Re8 12.Bd2 Bf8 13.Qc2 g6 14.h3 Bg7 15.g4 b6 16.Bc4 Qd8 17.Rae1 Rb8 18.e5 dxe5 19.fxe5 Nxg4 20.hxg4 Nxe5 21.Nxe5 Bxe5 22.Bf4 Bd4+ 23.Kg2 Ra8 {#r} 1-0