JABack to profile
Jan Sieradzki’s Competitions
Every competition Jan Sieradzki has competed at — browse as poster cards, a compact list, or on the map.
4 competitions · 4 cities · 0 countries · 0 podiums
Cube Factory League Jeżów 2026
Cube Factory League Jeżów 2026Apr 18, 2026Jeżów2 eventsWCA
03 PRsCube4fun Cubers Eve Żyrardów 2025
Cube4fun Cubers Eve Żyrardów 2025Dec 13, 2025Żyrardów3 eventsWCA
05 PRsSzansa Cubing Open Warsaw 2025
Szansa Cubing Open Warsaw 2025Aug 9, 2025Warszawa1 eventsWCA
02 PRs