Sergei Zhigalko vs Pandian Karthikeyan
48th World Junior Championship Puerto Madryn ARG round 3 2009.10.23
Ruy Lopez: Brix Variation 1-0

Vasily Usmanov vs Sergei Zhigalko
European Individual Championship Jerusalem ISR round 3.50 2015.02.26
Nimzo-Indian Defense: Classical Variation 1/2-1/2

Ahmed Adly vs Sergei Zhigalko
World Blitz Championship Dubai UAE round 5.32 2014.06.19
Döry Defense 1-0

Gudmundur Kjartansson vs Sergei Zhigalko
European Team Championship Batumi GEO round 8.14 2019.11.01
Döry Defense 1/2-1/2

Dan Golub vs Sergei Zhigalko
EYCC B12 Halkidiki GRE round 9 2001.09.09
Sicilian Defense: Four Knights Variation, Cobra Variation 0-1

Ivan Bukavshin vs Sergei Zhigalko
World Cup Baku AZE round 1.4 2015.09.13
English Opening: Anglo-Indian Defense, Hedgehog System 0-1

Sergei Zhigalko vs Denis Kadric
12th European Individual Championship Aix-les-Bains FRA round 3.74 2011.03.24
Sicilian Defense: Najdorf Variation 1-0

Marie Sebag vs Sergei Zhigalko
Stork YM Hengelo NED round 6 2004.08.12
Sicilian Defense: Closed, Anti-Sveshnikov Variation, Kharlov-Kramnik Line 1-0

Sergei Zhigalko vs Alexandros Rigopoulos-Tsigkos
European Blitz Championship Tallinn EST round 11.30 2016.12.17
Sicilian Defense: Alapin Variation, Sherzer Variation 1-0

Sergei Zhigalko vs Castellanos Rodriguez, Renier
World Blitz Championship Moscow RUS round 16.31 2019.12.30
Caro-Kann Defense 1-0