Viktor Korchnoi vs Aleksander S Nikitin
Botvinnik Memorial (Seniors) Suzdal RUS round 4 2011.08.16
Queen’s Gambit Declined: Tarrasch Defense 1/2-1/2

Viktor Korchnoi vs John Nunn
Amsterdam OHRA Amsterdam NED round 10 1988.08.11
English Opening: Anglo-Indian Defense 1/2-1/2

Viktor Korchnoi vs Rafael Vaganian
Montpellier Candidates Montpellier FRA round 7 1985.10.21
English Opening: Agincourt Defense, Keres Defense 0-1

Viktor Korchnoi vs Vadim Markovich Milov
Paris PCA/Intel-GP Paris FRA round 1.2 1994.11.10
King’s Indian Defense: Steiner Attack 0-1

Viktor Korchnoi vs Vladimir Kramnik
Vienna Millenium Vienna AUT round 5 1996.08.13
English Opening: Agincourt Defense 0-1

Wolfgang Uhlmann vs Viktor Korchnoi
Capablanca Memorial 7th Havana CUB round 7 1969.09.??
English Opening: Symmetrical Variation 0-1

Anatoly Karpov vs Viktor Korchnoi
Karpov - Korchnoi World Championship Match City of Baguio PHI round 24 1978.09.19
Ruy Lopez: Open, Breslau Variation 1/2-1/2

Christopher Lutz vs Viktor Korchnoi
Dortmund Sparkassen Dortmund GER round 5 1994.07.20
Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation 1-0

Enrico Paoli vs Viktor Korchnoi
Bucharest Bucharest ROU round 14 1954.03.19
Sicilian Defense: Richter-Rauzer Variation 0-1

Garry Kasparov vs Viktor Korchnoi
Candidates Semi-final London ENG round 3 1983.11.25
Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation 1/2-1/2