Brazilian Jiu-Jitsu competitor. 2 matches across 1 event since May 2025, from Smoothcomp results.
Provisional rating · 10 more matches to get ranked
Rating 1339
May 17, 2025 · 2025 CBJJF BC Provincial Open · 1–1
Newest first, grouped by tournament. Each tournament shows its rating change and the wins we expected; tournaments rated together are one entry.
Marek Kowalski is a Brazilian Jiu-Jitsu competitor out of Roll Jiu Jitsu Academy. JitsDex holds 2 matches across 1 event, going back to May 2025 — a 1–1 record compiled from Smoothcomp tournament results. JitsDex rates Marek Kowalski 1339 (provisional: not yet ranked on a board).
1 events · 2 matches · first event on record May 2025 · jitsdex.com
Rating 1339 · skill 1578 ± 158 · quality wins 0/8 · data as of 2026-10-24