SlCho · CZE
Ondřej is a swimmer from Czechia, an individual medley specialist and a distance swimmer, whose official competitive record spans 7 meets.
His recorded career begins in 2026 in Ústí Nad Labem - Plavecká Hala Klíše, where he raced the 400 individual medley in 5:29.75.
His signature event is the 400 butterfly, his reference distance in butterfly, ahead of the 50 butterfly and 100 butterfly. Butterfly is the backbone of the whole record: 9 recorded swims.
His fastest 400 butterfly stands at 4:46.65, set in long course (50 m) at Kadaň.
Those meets span 7 different venues (Ústí Nad Labem - Plavecká Hala Klíše, Kadaň, Wien and Litoměřice…). He has raced for SlCho.
Still active: the directory includes official activity in the 2026 season. Latest competition: Aquasvět Chomutov, Mostecká 5887, on October 15, 2026. He holds 14 current event personal bests across 14 verified official swims.