Brazilian Jiu-Jitsu competitor. 1 match across 1 event since Jun 2023, from Smoothcomp results.
Jul 19, 2025·+30 · 1–1·The Revolution 55
Newest first, grouped by tournament. Each tournament shows its rating change and the wins we expected; tournaments rated together are one entry.
Jack Arata is a Brazilian Jiu-Jitsu competitor out of Gracie Barra Snoqualmie Valley. JitsDex holds 1 match across 1 event, going back to Jun 2023 — a 0–1 record compiled from Smoothcomp tournament results. JitsDex rates Jack Arata 1247 (provisional: not yet ranked on a board).
1 events · 1 matches · first event on record Jun 2023 · jitsdex.com
Rating 1247 · skill 1461 ± 108 · quality wins 0/8 · data as of 2026-10-24