Brazilian Jiu-Jitsu competitor. 3 matches across 1 event since Aug 2026, from Smoothcomp results.
Provisional rating · 9 more matches to get ranked
Rating 1262
Aug 30, 2026 · CCL SUMMER 2026 · 2–1
Newest first, grouped by tournament. Each tournament shows its rating change and the wins we expected; tournaments rated together are one entry.
Siobhan Williams is a Brazilian Jiu-Jitsu competitor out of Grand River BJJ Cicero Costha Canada. JitsDex holds 3 matches across 1 event, going back to Aug 2026 — a 2–1 record compiled from Smoothcomp tournament results. JitsDex rates Siobhan Williams 1262 (provisional: not yet ranked on a board).
1 events · 3 matches · 1 gold · first event on record Aug 2026 · jitsdex.com
Rating 1262 · skill 1503 ± 162 · quality wins 0/8 · data as of 2026-10-24