Biyiasas, Peter - Zuk, Robert D - British Columbia-ch, Vancouver 1969 (4), Vancouver, 1969 B70 1.e4 c5 2.Nf3 d6 3.Nc3 Nf6 4.g3 g6 5.Bg2 Bg7 6.O-O Nc6 7.d4 cxd4 8.Nxd4 Nxd4 9.Qxd4 O-O 10.Qd3 Be6 11.Bg5 h6 12.Be3 Qc8 13.Qd2 Ng4 14.Bd4 Ne5 15.b3 Nc6 16.Bxg7 Kxg7 17.Nd5 Bh3 18.f4 Bxg2 19.Kxg2 e6 20.Ne3 Qc7 21.Rad1 Rad8 22.c4 Qb6 23.Qc3+ f6 24.Rf2 Qc5 25.Rfd2 b5 26.b4 Nxb4 27.Rb2 Na6 28.Rxb5 Qc6 29.Qd4 Nc5 30.Kg1 Nxe4 31.Qxa7+ Rf7 32.Qa3 Ra8 33.Qb2 Nc5 34.Qf2 Rfa7 35.Rb2 Ra3 36.Rbd2 Ne4 37.Qf3 R8a6 38.Rd4 f5 39.R4d3 Rxa2 40.Rf1 Rb2 41.Nd1 Rb4 42.Ne3 Ra2 43.Rfd1 Qc5 44.Rd4 Rbb2 45.g4 Rxh2 46.gxf5 gxf5 47.Ng4 Rhd2 0-1 PGN ChessBites 2025