[Event "Rubinstein Memorial 2nd"] [Site "Polanica-Zdroj POL"] [Date "1964.08.??"] [EventDate "?"] [Round "1"] [Result "1/2-1/2"] [White "Vlastimil Hort"] [Black "Bogdan Pietrusiak"] [ECO "E93"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "83"] 1.c4 Nf6 2.Nf3 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 e5 7.d5 Nbd7 8.Bg5 h6 9.Bh4 g5 10.Bg3 Nh5 11.h4 Nxg3 12.fxg3 g4 13.Nd2 h5 14.O-O Nf6 15.Bd3 Ne8 16.Qe2 Bh6 17.Rf2 Ng7 18.Raf1 f6 19.b4 Qe7 20.Nb3 Bd7 21.c5 b6 22.Nd1 Rae8 23.Ne3 f5 24.Nxf5 Nxf5 25.exf5 Qf6 26.c6 Bc8 27.Qe4 Re7 28.Nc1 Ref7 29.Ne2 Bd2 30.Kh2 Qh6 31.f6 Be3 32.Qg6+ Qxg6 33.Bxg6 Bxf2 34.Bxf7+ Kxf7 35.Rxf2 Kg6 36.Nc3 Ba6 37.b5 Bc8 38.Ne4 Bf5 39.Ng5 Rxf6 40.Kg1 Bc8 41.Rd2 Rf8 42.a4 1/2-1/2