Yuri Averbakh vs Viacheslav Osnos
USSR Championship 1964/65 Kiev URS round 12 1965.01.13
Sicilian Defense: O’Kelly Variation 1-0

Yuri Nikolaevich Sakharov vs Ratmir Kholmov
USSR Championship 1964/65 Kiev URS round 7 1965.01.05
Ruy Lopez: Closed, Breyer 0-1