[Event "Clare Benedict Cup 14th"] [Site "Leysin SUI"] [Date "1967.06.08"] [EventDate "1967.06.08"] [Round "1"] [Result "0-1"] [White "Antonio Angel Medina Garcia"] [Black "Lodewijk Prins"] [ECO "C73"] [WhiteElo "?"] [BlackElo "?"] [Source "Olimpbase"] [PlyCount "78"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.Bxc6+ bxc6 6.d4 f6 7.Be3 g6 8.Qd2 Bg7 9.Nc3 Qe7 10.O-O-O Qf8 11.h3 Nh6 12.Nh2 Nf7 13.f4 Qe7 14.Nf3 O-O 15.g4 exf4 16.Bxf4 Be6 17.Rde1 Rae8 18.Rhf1 Qd8 19.Qg2 Qc8 20.Kb1 Qb7 21.Bc1 Rb8 22.b3 Qb4 23.Bb2 c5 24.Nd5 Bxd5 25.exd5 Rbe8 26.c3 Qb7 27.c4 c6 28.dxc5 dxc5 29.Nd2 cxd5 30.cxd5 Rd8 31.Ne4 Rxd5 32.Bxf6 Qb5 33.Qb2 Ne5 34.Qc3 c4 35.Bxg7 Rxf1 36.Rxf1 Kxg7 37.Qe3 cxb3 38.Qf2 Qd3+ 39.Kb2 Nc4+ 0-1