[Event "15th olm qual. group 4"]
[Site "Varna BUL"]
[Date "1962.09.26"]
[Round "9"]
[White "Koelvig, Bent DEN"]
[Black "Robatsch, Karl AUT"]
[Result "1/2-1/2"]
[ECO "E75"]
[EventDate "1962.09.16"]
[PlyCount "82"]

1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 c5 5.d5 Nf6 6.Be2 O-O 7.Nf3 e6 8.Bg5 h6 9.
Bh4 exd5 10.cxd5 Bg4 11.Nd2 Bxe2 12.Qxe2 Na6 13.O-O Nc7 14.f4 Qd7 15.Nc4 
Nh7 16.e5 dxe5 17.Nxe5 Bxe5 18.fxe5 Nxd5 19.Ne4 Qa4 20.Rad1 Qc6 21.Qf3 g5 
22.Nd6 Ne7 23.Qh5 Ng6 24.Nf5 Qe4 25.Qxh6 Qxe5 26.Bxg5 Nxg5 27.Qxg5 Rae8 
28.Rde1 Qxb2 29.Rxe8 Rxe8 30.Nh6+ Kh7 31.Rxf7+ Kh8 32.h3 Qd4+ 33.Kh2 Qd6+ 
34.Qg3 Qxg3+ 35.Kxg3 Re7 36.Rxe7 Nxe7 37.Nf7+ Kg7 38.Nd6 b6 39.Kf4 Kf6 40.
Ke4 Ke6 41.Nb5 Nd5 1/2-1/2

