[Event "15th olm final A"]
[Site "Varna BUL"]
[Date "1962.10.03"]
[Round "6"]
[White "Byrne, Donald USA"]
[Black "Prins, Lodewijk NED"]
[Result "1-0"]
[ECO "A16"]
[EventDate "1962.09.16"]
[PlyCount "81"]

1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.d4 Nxc3 5.bxc3 e5 6.Nf3 exd4 7.cxd4 Bf5 8.
e3 Bb4+ 9.Bd2 Qe7 10.Be2 O-O 11.O-O a5 12.Ne5 Nd7 13.Nxd7 Qxd7 14.Bf3 c6 
15.a3 Bxd2 16.Qxd2 Rfe8 17.Rfc1 a4 18.Rc5 Be6 19.Qb4 g6 20.Rb1 Reb8 21.h3 
Bb3 22.Rbc1 Qe6 23.Re5 Qd7 24.Re7 Qc8 25.Bg4 Qf8 26.e4 Ra6 27.e5 Rb6 28.
Qd6 h5 29.Bd7 Bd5 30.Qf6 c5 31.e6 Bxe6 32.Bxe6 Rxe6 33.Rxe6 fxe6 34.Qxg6+ 
Qg7 35.Qxe6+ Qf7 36.Qe5 Re8 37.Qg5+ Kh7 38.Rxc5 Re1+ 39.Kh2 b6 40.Qxh5+ 
Qxh5 41.Rxh5+ 1-0

