Brazilian Jiu-Jitsu competitor. 4 matches across 1 event since Feb 2026, from Smoothcomp results.
Provisional rating · 8 more matches to get ranked
Rating 1349
Feb 21, 2026 · 2026 Durham Classic · 2–2
Newest first, grouped by tournament. Each tournament shows its rating change and the wins we expected; tournaments rated together are one entry.
William Chalk is a Brazilian Jiu-Jitsu competitor out of FLO Martial Arts Stouffville. JitsDex holds 4 matches across 1 event, going back to Feb 2026 — a 2–2 record compiled from Smoothcomp tournament results. JitsDex rates William Chalk 1349 (provisional: not yet ranked on a board).
1 events · 4 matches · first event on record Feb 2026 · jitsdex.com
Rating 1349 · skill 1577 ± 137 · quality wins 0/8 · data as of 2026-10-24