Isaac Boleslavsky vs Vasily Smyslov
Budapest Candidates Budapest HUN round 6 1950.04.20
Slav Defense: Alapin Variation 1-0

Vladimir Liavdansky vs Isaac Boleslavsky
URS-ch sf Gorky round 17 1954.??.??
Grünfeld Defense: Exchange Variation, Classical Variation 1-0

Isaac Boleslavsky vs Paul Keres
USSR Absolute Championship Leningrad- Moscow URS round 20 1941.04.29
Ruy Lopez: Closed 1/2-1/2

Isaac Boleslavsky vs Ratmir Kholmov
USSR Championship Leningrad URS round 7 1956.01.21
Ruy Lopez: Closed, Chigorin Defense 1-0

Yuri Averbakh vs Isaac Boleslavsky
USSR Championship 1961a Moscow URS round 3 1961.01.14
Sicilian Defense: Taimanov Variation, Bastrikov Variation 1/2-1/2

Isaac Boleslavsky vs Efim Korchmar
10th Ch Ukraine Kiev (URS) 1938.??.??
Ruy Lopez: Morphy Defense, Chigorin Defense, Panov System 1-0

Andre Lilienthal vs Isaac Boleslavsky
Kuybyshev Kuybyshev URS round 10 1942.08.??
Nimzo-Indian Defense: Normal Variation, Gligoric System 0-1

Isaac Boleslavsky vs Mikhail Botvinnik
Sverdlovsk Sverdlovsk (Yekaterinburg) URS round 11 1943.05.09
Ruy Lopez: Open 1/2-1/2

Isaac Boleslavsky vs Rashid Gibiatovich Nezhmetdinov
USSR Team Ch Vilnius, USSR 1958.07.??
Ruy Lopez: Morphy Defense, Modern Steinitz Defense, Fianchetto Variation 0-1

Mikhail Botvinnik vs Isaac Boleslavsky
USSR Championship Moscow URS round 2 1940.09.06
King’s Indian Defense: Fianchetto Variation, Classical Fianchetto 1-0