[Event "Halle Zonal"] [Site "Halle GDR"] [Date "1967.04.??"] [EventDate "?"] [Round "17"] [Result "1-0"] [White "Wolfgang Uhlmann"] [Black "Arne Zwaig"] [ECO "A88"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "87"] 1.d4 f5 2.Nf3 Nf6 3.c4 g6 4.g3 Bg7 5.Bg2 d6 6.O-O O-O 7.Nc3 c6 8.d5 e5 9.dxe6 Bxe6 10.Qd3 Nbd7 11.Bf4 Nb6 12.b3 Ne4 13.Nd4 Nxc3 14.Nxe6 Qe7 15.Bd2 Qxe6 16.Bxc3 Rae8 17.Bxg7 Kxg7 18.e3 Rf6 19.Rad1 Qe5 20.Rd2 Nd7 21.Rfd1 Nc5 22.Qc2 Ne4 23.Rd4 Ng5 24.Qd2 Nf7 25.b4 Qe7 26.Qc3 Kg8 27.Qa3 a6 28.b5 axb5 29.cxb5 d5 30.Qb3 Nd6 31.a4 Nc4 32.Ra1 Qd8 33.Qc3 Na5 34.Rb1 Rd6 35.bxc6 bxc6 36.Qc5 Rd7 37.Rdb4 Qa8 38.h4 Rc8 39.h5 Nc4 40.h6 Rdc7 41.Rxc4 dxc4 42.Bf1 Rd7 43.Bxc4+ Rd5 44.Qe7 1-0