Olga Badelka

Olga Badelka
Badelka at the Chess Olympiad 2016
CountryBelarus (until 2021)
Russia (2021–2023)
FIDE (2023–2025)
Austria (since 2025)
Born (2002-07-08) 8 July 2002
Mogilev, Belarus
TitleInternational Master (2019)
Woman Grandmaster (2019)
FIDE rating2424 (June 2025)
Peak rating2453 (December 2021)

Olga Badelka (Belarusian: Вольга Бадэлька, Russian: Ольга Баделько; born 8 July 2002) is a Belarusian chess player, currently playing for Austria, who holds the FIDE title of International Master (IM, 2019). In 2021, she was on the chess team of the University of Missouri in the United States.As of 2022, Badelka now plays chess full-time.