[Event "15th olm final C"]
[Site "Varna BUL"]
[Date "1962.10.08"]
[Round "11"]
[White "Rivera, D. PUR"]
[Black "Hemmasian, Morteza IRI"]
[Result "1/2-1/2"]
[ECO "E01"]
[EventDate "1962.09.16"]
[PlyCount "57"]

1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 b6 5.Nc3 Bb7 6.Nh3 c6 7.cxd5 cxd5 8.O-O Be7
9.Bf4 O-O 10.Rc1 Nc6 11.Re1 Rc8 12.Bg5 Ne4 13.Nxe4 dxe4 14.Bxe7 Nxe7 15.
Rxc8 Nxc8 16.e3 Bd5 17.Qc2 Nd6 18.Nf4 Qd7 19.Nxd5 exd5 20.Rc1 Rc8 21.Qd1 
g6 22.Bf1 Rxc1 23.Qxc1 Qc8 24.Qxc8+ Nxc8 25.Bb5 Kf8 26.Bd7 Ne7 27.Kf1 Ng8 
28.Ke2 Ke7 29.Ba4 1/2-1/2

