[Event "15th olm final A"]
[Site "Varna BUL"]
[Date "1962.10.09"]
[Round "11"]
[White "Ivkov, Borislav YUG"]
[Black "Byrne, Robert USA"]
[Result "1-0"]
[ECO "C16"]
[EventDate "1962.09.16"]
[PlyCount "109"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Ne7 5.a3 Bxc3+ 6.bxc3 b6 7.Qg4 Ng6 8.h4 h5 
9.Qd1 Ba6 10.Bxa6 Nxa6 11.Bg5 Qd7 12.Ne2 Qa4 13.Rh3 Ne7 14.Nf4 g6 15.Qd2 
Kd7 16.Bxe7 Kxe7 17.Rf3 Raf8 18.Nh3 c5 19.Ng5 c4 20.Nxf7 Rxf7 21.Qg5+ Kf8 
22.Rxf7+ Kxf7 23.Qf6+ Kg8 24.Qxg6+ Kf8 25.Qf6+ Kg8 26.Qxe6+ Kg7 27.Qe7+ 
Kg6 28.Qf6+ Kh7 29.Qf7+ Kh6 30.g4 hxg4 31.Qf6+ Kh7 32.Qf5+ Kh6 33.Qg5+ Kh7
34.Qh5+ Kg7 35.Qxg4+ Kh7 36.Qf5+ Kh6 37.Qg5+ Kh7 38.Qh5+ Kg7 39.Qg5+ Kh7 
40.Qf5+ Kh6 41.Qe6+ Kh7 42.Qe7+ Kh6 43.Qg5+ Kh7 44.Kd2 Qe8 45.Rg1 Rg8 46.
Qf5+ Kh6 47.Qf4+ Kh7 48.Qf5+ Kh6 49.Rxg8 Qxg8 50.e6 Qg7 51.Qxd5 Qf6 52.
Qxc4 Qxf2+ 53.Kc1 Qf4+ 54.Kb2 Nc7 55.e7 1-0

