[Event "5th ETCh final"]
[Site "Bath ENG"]
[Date "1973.07.13"]
[Round "7"]
[White "Unzicker, Wolfgang GER"]
[Black "Hartston, William Roland ENG"]
[Result "1/2-1/2"]
[WhiteElo "2535"]
[BlackElo "2470"]
[ECO "B44"]
[EventDate "1973.07.06"]
[PlyCount "45"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 
Be7 9.Be2 O-O 10.O-O b6 11.Be3 Bd7 12.Nc2 Qb8 13.a4 Rd8 14.Nd4 Qb7 15.Qc2 
Rac8 16.b3 d5 17.cxd5 exd5 18.exd5 Nxd4 19.Bxd4 Nxd5 20.Bf3 Bc6 21.Nxd5 
Bxd5 22.Bxd5 Qxd5 23.Qe2 1/2-1/2

