Alexander Riazantsev vs Yuri Aleksandrovich Kuzubov
St. Petersburg Open St. Petersburg RUS round 4.15 2003.10.21
Bogo-Indian Defense 1/2-1/2

Egons Lavendelis vs Alexander Riazantsev
European Rapid Championship Warsaw POL round 5 2011.12.17
Caro-Kann Defense: Classical Variation 1-0

Eric Hansen vs Alexander Riazantsev
World Rapid Championship Berlin GER round 3.23 2015.10.10
Caro-Kann Defense 0-1

Alexander Moiseenko vs Alexander Riazantsev
World Blitz Championship Khanty-Mansiysk RUS round 17.13 2013.06.10
Grünfeld Defense: Exchange Variation 1-0

Alexander Morozevich vs Alexander Riazantsev
Russian Championship Superfinal Moscow RUS round 9 2008.10.13
French Defense: Burn Variation 1-0

Arsen Yegiazarian vs Alexander Riazantsev
RUS-Cup2 Moscow round 5 1996.11.28
Amazon Attack: Siberian Attack 1-0

Alexey Dreev vs Alexander Riazantsev
World Blitz Championship Dubai UAE round 14.12 2014.06.20
Nimzo-Indian Defense: Classical Variation 1-0

Sunilduth Lyna Narayanan vs Alexander Riazantsev
Isle of Man Masters Douglas IMN round 8.18 2017.09.30
Semi-Slav Defense: Accelerated Meran Variation 1-0

Alexei Bezgodov vs Alexander Riazantsev
Chelyabinsk Arhipov mem Chelyabinsk RUS round 1 2007.03.09
Caro-Kann Defense: Classical Variation 1/2-1/2

Alexey Sarana vs Alexander Riazantsev
European Individual Championship Jerusalem ISR round 3.47 2015.02.26
Queen’s Gambit Declined: Barmen Variation 1/2-1/2