Milos Osatovic vs Sergei Zhigalko
EYCC B12 Halkidiki GRE round 7 2001.09.07
Queen’s Gambit Declined: Alapin Variation 0-1

Sergei Zhigalko vs Rauf Mamedov
World Youth Stars Kirishi RUS round 3 2007.05.18
Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation 1/2-1/2

Sergei Zhigalko vs Redwan Maatoug
WYB14 Oropesa del Mar ESP round 9 2001.10.30
Sicilian Defense: Alapin Variation 1-0

Sergei Zhigalko vs Tomasz Warakomski
EYCC B12 Halkidiki GRE round 3 2001.09.02
Scotch Game 0-1

Yuri Aleksandrovich Kuzubov vs Sergei Zhigalko
World Cup Tbilisi GEO round 1.1 2017.09.03
Queen’s Gambit Declined: Tarrasch Defense 1/2-1/2

Evgeny Sharapov vs Sergei Zhigalko
27th Cappelle-la-Grande Cappelle la Grande FRA round 7.18 2011.03.03
Sicilian Defense: Najdorf Variation, Zagreb Variation 1/2-1/2

Maxim Rodshtein vs Sergei Zhigalko
Aeroflot Open Moscow RUS round 5 2012.02.11
Queen’s Indian Defense: Buerger Variation 1-0

Sergei Zhigalko vs Markus Ragger
12th European Individual Championship Aix-les-Bains FRA round 11 2011.04.02
Ruy Lopez: Morphy Defense, Breyer Defense 1/2-1/2

Sergei Zhigalko vs Mikhail Kobalia
World Blitz Championship Moscow RUS round 10.26 2019.12.29
Caro-Kann Defense 0-1

Sergei Zhigalko vs N R Vignesh
Dubai Open Dubai UAE round 8.12 2017.04.10
Ruy Lopez: Berlin Defense 1-0