Alexey Borisovich Vyzmanavin vs Gregory Zinovyevich Kaidanov
PCA Qualifiers Groningen NED round 5 1993.12.23
Semi-Slav Defense: Accelerated Meran Variation 1/2-1/2

Gregory Zinovyevich Kaidanov vs Evgeny Ilgizovich Bareev
Ch URS ( 1 liga ) Lvov 1987.??.??
Bishop’s Opening: Boden-Kieseritzky Gambit 1-0

Jaan Yukhanovich Ehlvest vs Gregory Zinovyevich Kaidanov
PCA Qualifiers Groningen NED round 11 1993.12.30
English Opening: Drill Variation 1-0

Leonid Kaushansky vs Gregory Zinovyevich Kaidanov
Midwest Class Championships Rosemont, IL USA round 2 1992.07.??
Bishop’s Opening: Horwitz Gambit 0-1

Judit Polgar vs Gregory Zinovyevich Kaidanov
Polgar - Kaidanov Sicilian Theme Match Hilton Head USA round 2 2010.02.23
Sicilian Defense: Dragon Variation, Yugoslav Attack 1-0

Joshua Waitzkin vs Gregory Zinovyevich Kaidanov
USA-ch Modesto, CA USA round 7 1995.11.26
Sicilian Defense: Alapin Variation, Sherzer Variation 1-0

Alejandro Ramirez Alvarez vs Gregory Zinovyevich Kaidanov
Saint Louis Invitational St. Louis, MO USA round 4 2011.03.06
English Opening: Agincourt Defense 1-0

Mikhail Gurevich vs Gregory Zinovyevich Kaidanov
World Cup Khanty-Mansiysk RUS round 1.3 2007.11.26
English Opening: Agincourt Defense 1-0

Boris Gulko vs Gregory Zinovyevich Kaidanov
USA-ch Key West, FL USA round 8 1994.10.19
Caro-Kann Defense: Panov Attack 1-0

Anton Aaberg vs Gregory Zinovyevich Kaidanov
5th Gibraltar Chess Festival La Caleta GIB round 1 2007.01.23
Catalan Opening: Open Defense 1/2-1/2