Viktor Korchnoi vs Boris Spassky
Leningrad Leningrad 1949.??.??
Sicilian Defense: Dragon Variation, Levenfish Variation 0-1

Vladas Mikenas vs Boris Spassky
USSR Championship Moscow URS round 2 1955.02.12
Queen’s Indian Defense: Capablanca Variation 1/2-1/2

Vladimir Savon vs Boris Spassky
USSR Championship 1961b Baku URS round 3 1961.11.19
English Opening: Anglo-Indian Defense, Grünfeld Formation 0-1

Boris Spassky vs A Genin
Leningrad-ch Leningrad URS 1959.05.??
Blackburne Shilling Gambit 1-0

Boris Spassky vs Milko Bobotsov
Havana ol (Men) fin-A Havana CUB round 13 1966.11.18
Queen’s Gambit Declined 1-0

Boris Spassky vs Miroslav Filip
Gothenburg Interzonal Gothenburg SWE round 18 1955.09.14
Nimzo-Indian Defense: Leningrad Variation 1-0

Boris Spassky vs Tigran Vartanovich Petrosian
Petrosian - Spassky World Championship Match Moscow URS round 9 1969.05.05
Benoni Defense 1/2-1/2

Borislav Milic vs Boris Spassky
2nd World Student Team-ch Lyon FRA round 1 1955.05.06
Ruy Lopez: Morphy Defense, Breyer Defense 0-1

Leonid Stein vs Boris Spassky
10th Soviet Team-ch final A Moscow URS round 5 1967.08.02
French Defense: Tarrasch Variation, Open System, Main Line 0-1

Rodolfo Argentino Redolfi vs Boris Spassky
Mar del Plata Mar del Plata ARG round 3 1960.03.31
Sicilian Defense: Chekhover Variation 0-1