[Event "It (open)"] [Site "Villa Ballester (Argentina)"] [Round "1"] [White "Alvarez Roberto (CUB)"] [Black "Guffanti Gabriel"] [Result "1-0"] [WhiteElo "2400"] [ECO "B03"] [Opening "Alekhine: 3.d4"] 1.e4 Nf6 2.e5 Nd5 3.d4 Nc6 4.Nf3 d6 5.c4 Nb6 6.e6 fxe6 7.Ng5 h6 8.Qh5+ Kd7 9.Nxe6 Qe8 10.Qh3 Qf7 11.Ng5+ {#r} 1-0