[Event "POL-ch 31st"] [Site "Zielona Gora POL"] [Date "1974.02.??"] [EventDate "1974.02.00"] [Round "8"] [Result "1/2-1/2"] [White "Zbigniew Szymczak"] [Black "Zbigniew Doda"] [ECO "A15"] [WhiteElo "?"] [BlackElo "2405"] [Source "Olimpbase"] [PlyCount "30"] 1.Nf3 Nf6 2.c4 c5 3.Nc3 g6 4.d4 Bg7 5.e4 O-O 6.Be2 d6 7.O-O cxd4 8.Nxd4 Nc6 9.Be3 Nxd4 10.Bxd4 Bd7 11.Qd3 a5 12.f4 Bc6 13.Nd5 Nd7 14.Bxg7 Kxg7 15. Kh1 a4 1/2-1/2