[Event "Dublin Zonal"]
[Site "Dublin IRL"]
[Date "1957.05.??"]
[EventDate "1957.05.12"]
[Round "12"]
[Result "1/2-1/2"]
[White "Joaquim Manuel Durao"]
[Black "Conel Hugh O'Donel Alexander"]
[ECO "C63"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 f5 4.d4 fxe4 5.Bxc6 dxc6 6.Nxe5 Qh4
7.O-O Nf6 8.Nc3 Bd6 9.Qe2 Be6 10.f4 Bf5 11.Be3 O-O 12.Rae1
Rae8 13.a3 Kh8 14.b4 Nd5 15.Nxd5 cxd5 16.Qb5 Bxe5 17.fxe5 b6
18.Re2 Qd8 19.Ref2 Be6 20.Bg5 Qc8 21.Qc6 1/2-1/2