Mikhail Tal vs Efim Geller
USSR Championship Riga URS round 14 1958.02.??
Ruy Lopez: Closed, Borisenko Variation 1-0

Orest Averkin vs Efim Geller
USSR Championship Moscow URS round 13 1969.09.24
King’s Indian Defense: Orthodox Variation 1-0

Isaac Boleslavsky vs Efim Geller
Training Tournament Gagra 1953.05.??
Sicilian Defense: Richter-Rauzer Variation, Classical Variation 1-0

Efim Geller vs Herbert Bastian
Baden-Baden Baden-Baden FRG round 4 1985.07.??
Ruy Lopez: Berlin Defense, Berlin Wall 1-0

Efim Geller vs Mikhail Tal
3rd Soviet Team Cup Moscow URS round 5 1961.12.??
Ruy Lopez: Closed, Smyslov Defense 1/2-1/2

Efim Geller vs Predrag Ostojic
Belgrade Belgrade round 3 1969.11.??
Sicilian Defense: Accelerated Dragon, Maróczy Bind 0-1

Mark Taimanov vs Efim Geller
USSR Championship Moscow URS round 13 1955.03.04
English Opening: Symmetrical Variation, Anti-Benoni Variation, Geller Variation 1-0

Robert James Fischer vs Efim Geller
Monte Carlo Monte Carlo MNC round 11 1967.04.04
Sicilian Defense: Najdorf Variation, Poisoned Pawn Accepted 0-1

Anatoly Karpov vs Efim Geller
Moscow Moscow URS round 3 1981.04.06
Queen’s Gambit Declined: Tartakower Defense 1-0

Samuel Markovich Zhukhovitsky vs Efim Geller
USSR USSR 1970.??.??
Ruy Lopez: Closed 0-1