MoP · CZE
David is a swimmer from Czechia, a butterfly specialist, whose official competitive record spans 3 seasons and 11 meets.
His recorded career begins in 2024 in Ústí Nad Labem - Plavecká Hala Klíše, where he raced the 800 butterfly in 11:05.92.
His signature event is the 200 butterfly, his reference distance in butterfly, ahead of the 100 butterfly and 50 butterfly. Butterfly is the backbone of the whole record: 9 recorded swims.
His fastest 200 butterfly stands at 2:11.11, set in long course (50 m) at Praha - Podolí.
The record runs unbroken from 2024 to 2026: 3 consecutive seasons without a single missing year.
Those meets span 8 different venues (Ústí Nad Labem - Plavecká Hala Klíše, Praha - Radlice, Mladá Boleslav and Praha - Zelený Pruh…).
Still active: the directory includes official activity in the 2026 season. Latest competition: Praha - Radlice, on October 11, 2026. He holds 14 current event personal bests across 14 verified official swims.