[Event "BCF-ch"]
[Site "Blackpool ENG"]
[Date "1971.08.18"]
[EventDate "1971.08.09"]
[Round "9"]
[Result "1/2-1/2"]
[White "Raymond Keene"]
[Black "William Hartston"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "27"]

1.Nf3 c5 2.g3 g6 3.Bg2 Bg7 4.O-O Nc6 5.c4 e6 6.e3 Nge7 7.Nc3
O-O 8.d4 d6 9.b3 Nf5 10.Ne2 e5 11.dxe5 dxe5 12.Nd2 Nfe7 13.Ne4
b6 14.Bb2 1/2-1/2