[Event "It (open) \"] [Site "Portugal"] [Round "4"] [White "Botelho Carlos"] [Black "Poeira Paulo (POR)"] [Result "0-1"] [BlackElo "1975"] [ECO "B04"] [Opening "Alekhine: Modern Variation"] 1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bf5 5.a3 e6 6.c4 Nb6 7.exd6 cxd6 8.Bd3 Bg4 9.h3 Bh5 10.g4 Bg6 11.Bxg6 hxg6 12.Qd3 Be7 13.b3 N6d7 14.Bb2 Nf6 15.Nh2 d5 16.c5 Nc6 17.f4 Ne4 18.Nd2 Bh4+ 19.Kf1 Nf2 20.Qb5 Nxh1 21.Nhf3 Ng3+ 22.Kg2 Ne4 23.Ne5 Qa5 {#R} 0-1