Brazilian Jiu-Jitsu competitor. 2 matches across 1 event since May 2023, from Smoothcomp results.
Provisional rating · 10 more matches to get ranked
Rating 1405
May 6, 2023 · 2023 Ontario Open International Jiu Jitsu Championship - GI Edition · 1–1
Newest first, grouped by tournament. Each tournament shows its rating change and the wins we expected; tournaments rated together are one entry.
Kathleen O'Sullivan is a Brazilian Jiu-Jitsu competitor out of Pura BJJ. JitsDex holds 2 matches across 1 event, going back to May 2023 — a 1–1 record compiled from Smoothcomp tournament results. JitsDex rates Kathleen O'Sullivan 1405 (provisional: not yet ranked on a board).
1 events · 2 matches · first event on record May 2023 · jitsdex.com
Rating 1405 · skill 1547 ± 164 · quality wins 0/3 · data as of 2026-10-24