[Event "15th olm final B"]
[Site "Varna BUL"]
[Date "1962.10.05"]
[Round "8"]
[White "Roth, Rolf SUI"]
[Black "Myagmarsuren, Lhamsuren MGL"]
[Result "1/2-1/2"]
[ECO "B30"]
[EventDate "1962.09.16"]
[PlyCount "74"]

1.e4 c5 2.Nf3 Nf6 3.Nc3 Nc6 4.d4 d5 5.exd5 Nxd5 6.Bc4 Nxc3 7.bxc3 Qa5 8.
Bd2 e6 9.O-O Be7 10.d5 exd5 11.Bxd5 O-O 12.c4 Qc7 13.Bc3 Bg4 14.h3 Bh5 15.
Qd2 Rad8 16.Qe3 Rde8 17.Rae1 Bf6 18.Qxe8 Bxc3 19.Bxc6 Bxe1 20.Rxe1 bxc6 
21.Qe5 Qxe5 22.Nxe5 Re8 23.Kf1 Bg6 24.Nxc6 Rxe1+ 25.Kxe1 Bxc2 26.Nxa7 Bd3 
27.g3 Bxc4 28.a4 Kf8 29.Kd2 Ke7 30.Nc8+ Kd8 31.Nd6 Bd5 32.Kc3 Kd7 33.Nc4 
Kc6 34.h4 f6 35.Ne3 Be4 36.Nc4 Bg6 37.Ne3 Be4 1/2-1/2

