Viktor Korchnoi vs Vlastimil Jansa
Hastings 1975/76 Hastings ENG round 12 1976.01.11
English Opening: Symmetrical Variation 0-1

Boris Spassky vs Viktor Korchnoi
Spassky - Korchnoi Candidates Final Kiev URS round 7 1968.09.19
King’s Indian Defense: Sämisch Variation, Panno Formation 1-0

Dragutin Sahovic vs Viktor Korchnoi
Biel Biel SUI round 1 1979.08.01
French Defense: Tarrasch Variation, Chistyakov Defense 0-1

Eric Lobron vs Viktor Korchnoi
Frankfurt Ordix op Frankfurt round 4 1998.06.20
Döry Defense 1-0

Mikhail Tal vs Viktor Korchnoi
Moscow Moscow round 9 1968.07.12
Ruy Lopez: Closed, Worrall Attack 1/2-1/2

Viktor Korchnoi vs Alexander Zaitsev
USSR Championship Yerevan URS round 1 1962.11.22
Queen’s Gambit Declined: Orthodox Defense 1-0

Viktor Korchnoi vs Martin Ballmann
SUI-chT Switzerland round 4 2007.06.03
Catalan Opening: Closed 1-0

Viktor Korchnoi vs Vasily Smyslov
USSR Championship Moscow URS round 2 1955.02.12
Queen’s Indian Defense: Anti-Queen’s Indian System 1/2-1/2

Dimitri Markovich Tyomkin vs Viktor Korchnoi
Beer Shiva Rapid Israel round 3 2004.04.18
Sicilian Defense: Taimanov Variation, American Attack 1/2-1/2

Evgeni Vasiukov vs Viktor Korchnoi
Botvinnik Memorial (Seniors) Suzdal RUS round 5 2011.08.16
French Defense: Advance Variation 0-1