Viktor Korchnoi vs Karl Robatsch
Capablanca Memorial 2nd Havana CUB round 13 1963.09.12
French Defense: Diemer-Duhm Gambit 1-0

Miguel Cuellar Gacharna vs Viktor Korchnoi
Stockholm Interzonal Stockholm SWE round 2 1962.01.28
Sicilian Defense: Dragon Variation 1-0

Viktor Korchnoi vs Laurent Fressinet
Enghien-les-Bains France round 3 2003.06.15
French Defense: Diemer-Duhm Gambit 0-1

Tom Wedberg vs Viktor Korchnoi
Haninge Haninge SWE round 8 1988.05.??
French Defense: Classical Variation 1-0

Viktor Korchnoi vs Lev Aronson
USSR Championship Moscow URS round 4 1957.01.25
Dutch Defense: Fianchetto Variation 1/2-1/2

Gata Kamsky vs Viktor Korchnoi
Interpolis 15th Tilburg NED round 8 1991.10.27
French Defense: Classical Variation, Svenonius Variation 1/2-1/2

Lev Aronin vs Viktor Korchnoi
USSR Championship Moscow URS round 20 1957.02.19
Grünfeld Defense: Three Knights Variation, Petrosian System 1-0

Viktor Korchnoi vs Lajos Portisch
Candidates Match Bad Kissingen FRG round 3 1983.03.30
English Opening: Symmetrical Variation, Anti-Benoni Variation, Geller Variation 1-0

Boris Spassky vs Viktor Korchnoi
Korchnoi - Spassky Candidates Final 1977/78 Belgrade YUG round 2 1977.11.23
French Defense: Winawer Variation, Advance Variation 0-1

Viktor Korchnoi vs Darmen Sadvakasov
Match in Kazakhstan Astana, Kazakhstan round 7 2003.01.18
Sicilian Defense: Najdorf Variation 1/2-1/2