SlCho · CZE
Ondřej is a swimmer from Czechia, a butterfly specialist, whose official competitive record spans 6 meets.
His recorded career begins in 2026 in Ústí Nad Labem - Plavecká Hala Klíše, where he raced the 200 butterfly in 3:05.90.
His signature event is the 200 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 200 butterfly stands at 3:05.90, set in long course (50 m) at Ústí nad Labem - Plavecká hala Klíše.
Those meets span 5 different venues (Ústí Nad Labem - Plavecká Hala Klíše, Plavecká Hala Louny, Chomutov and Kadaň…). He has raced for SlCho.
Still active: the directory includes official activity in the 2026 season. Latest competition: Chomutov, on September 12, 2026. He holds 11 current event personal bests across 11 verified official swims.