Brazilian Jiu-Jitsu competitor. 3 matches across 1 event since Oct 2025, from Smoothcomp results.
Provisional rating · 9 more matches to get ranked
Rating 1221
Oct 4, 2025 · Submission Ace Championship: Fall Classic 2025 · 1–2
Newest first, grouped by tournament. Each tournament shows its rating change and the wins we expected; tournaments rated together are one entry.
Ashton Costello is a Brazilian Jiu-Jitsu competitor out of Frontline BJJ Alberta Canada. JitsDex holds 3 matches across 1 event, going back to Oct 2025 — a 1–2 record compiled from Smoothcomp tournament results. JitsDex rates Ashton Costello 1221 (provisional: not yet ranked on a board).
1 events · 3 matches · first event on record Oct 2025 · jitsdex.com
Rating 1221 · skill 1450 ± 138 · quality wins 0/8 · data as of 2026-10-24