Brazilian Jiu-Jitsu competitor. 1 match across 1 event since Mar 2025, from Smoothcomp results.
Provisional rating · 9 more matches to get ranked
Rating 1236
Mar 15, 2025 · Grappling Industries SYRACUSE · 1–2
Newest first, grouped by tournament. Each tournament shows its rating change and the wins we expected; tournaments rated together are one entry.
Joshua O’Brien is a Brazilian Jiu-Jitsu competitor out of Mooneys Martial Arts. JitsDex holds 1 match across 1 event, going back to Mar 2025 — a 0–1 record compiled from Smoothcomp tournament results. JitsDex rates Joshua O’Brien 1236 (provisional: not yet ranked on a board).
1 events · 1 matches · first event on record Mar 2025 · jitsdex.com
Rating 1236 · skill 1476 ± 160 · quality wins 0/8 · data as of 2026-10-24