Julian Michael Hodgson vs Sergei Tiviakov
PCA Qualifiers Groningen NED round 10 1993.12.29
English Opening: Closed, Taimanov Variation 0-1

Sergei Tiviakov vs Konstantin Yuryevich Landa
Bundesliga 2011/12 round 5.3 2011.11.20
Caro-Kann Defense: Classical Variation 1/2-1/2

Sergei Tiviakov vs Alberto Andres Gonzalez
Calvia Chess Festival Calvia ESP round 2 2007.10.21
Sicilian Defense: Alapin Variation 1-0

Dalibor Stojanovic vs Sergei Tiviakov
10th European Individual Championship Budva MNE round 1 2009.03.06
Scandinavian Defense 0-1

Matej Sebenik vs Sergei Tiviakov
European Team Championship Reykjavik ISL round 5.7 2015.11.17
Catalan Opening 0-1

Sergei Tiviakov vs Daniel Stellwagen
Dutch Championship Leeuwarden NED round 4 2004.07.03
Sicilian Defense: Kan Variation, Knight Variation 1-0

Sergei Tiviakov vs Friso Nijboer
Dutch Championship Leeuwarden NED round 8 2004.07.08
Sicilian Defense: Alapin Variation 1-0

Sergei Tiviakov vs Pawel Czarnota
6th European Individual Championship Zegrze POL round 2 2005.06.19
Sicilian Defense: Alapin Variation 1-0

Sergei Tiviakov vs Valentin Arbakov
GMA Grand Prix qualifier Belgorod 1989.04.??
Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation 1-0

Sergei Tiviakov vs Vladimir Borisovich Tukmakov
Rostov-on-Don Rostov-on-Don RUS 1993.??.??
Sicilian Defense: Richter-Rauzer Variation 1-0