[Event "NED-FRG"] [Site "Utrecht NED"] [Date "1954.03.13"] [EventDate "?"] [Round "1"] [Result "0-1"] [White "Heinz Lehmann"] [Black "Willem Jan Muhring"] [ECO "B65"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "70"] 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 Be7 8.O-O-O Nxd4 9.Qxd4 O-O 10.f4 h6 11.Bh4 Bd7 12.Bxf6 Bxf6 13.Qxd6 Bxc3 14.Qxd7 Qb6 15.Qb5 Qe3+ 16.Kb1 Rad8 17.Bd3 Rd6 18.Qb3 Bd2 19.Rhf1 Rb6 20.Qc4 Rb4 21.Qc7 Rxb2+ 22.Kxb2 Qd4+ 23.c3 Qxd3 24.Kb3 a5 25.a4 b5 26.axb5 a4+ 27.Kb4 Rd8 28.Rxd2 Qxd2 29.Rf2 Rd4+ 30.Ka5 Qxf2 31.cxd4 a3 32.b6 a2 33.b7 a1=Q+ 34.Kb5 Qfb2+ 35.Kc6 Qa4+ 0-1