[Event "?"]
[Site "?"]
[Date "1968.??.??"]
[Round "?"]
[White "McGrillen, Hugh"]
[Black "Zwaig, Arne"]
[Result "1/2-1/2"]
[ECO "A56"]
[EventDate "1968.??.??"]
1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.g3 O-O 7.h4 Na6 8.Bh3 Nc7 9.
Be3 Rb8 10.Bxc8 Qxc8 11.Nf3 b5 12.Nd2 Ng4 13.Qe2 f5 14.exf5 Qxf5 15.Nxb5
Nxb5 16.cxb5 Nxe3 17.Qxe3 Rxb5 18.b3 Rb4 19.Nc4 e4 20.O-O Qxd5 21.Rad1 Qe6
22.Qd2 Bxh4 23.Qxd6 Qxd6 24.Rxd6 Bf6 25.Re6 Bd4 26.Rxe4 a5 27.Kg2 a4 28.
Na5 Rb6 29.Re2 Ra8 30.Nc4 Rba6 31.Rd1 axb3 32.axb3 Ra2 33.Rxa2 Rxa2 34.Rd2
Ra8 35.Rd3 h6 36.Rf3 Ra1 37.Nd2 Re1 38.Nc4 h5 39.Nd6 Kh7 40.Nb5 Be5 41.Rd3
Bf6 42.Rd5 Re5 43.Rxe5 Bxe5 44.f4 1/2-1/2
McGrillen, Hugh
vs 
Zwaig, Arne
