Brazilian Jiu-Jitsu competitor. 3 matches across 1 event since Nov 2021, from Smoothcomp results.
Provisional rating · 11 more matches to get ranked
Rating 1238
Nov 27, 2021 · SUBMISSION ARTS UNITED: ONTARIO / QUEBEC · 0–1
Newest first, grouped by tournament. Each tournament shows its rating change and the wins we expected; tournaments rated together are one entry.
Sam Williamson is a Brazilian Jiu-Jitsu competitor out of Ottawa Academy of Martial Arts. JitsDex holds 3 matches across 1 event, going back to Nov 2021 — a 2–1 record compiled from Smoothcomp tournament results. JitsDex rates Sam Williamson 1238 (provisional: not yet ranked on a board).
1 events · 3 matches · 1 gold · first event on record Nov 2021 · jitsdex.com
Rating 1238 · skill 1490 ± 185 · quality wins 0/8 · data as of 2026-10-24