Brazilian Jiu-Jitsu competitor. 2 matches across 1 event since Jun 2025, from Smoothcomp results.
Provisional rating · 10 more matches to get ranked
Rating 1287
Jun 22, 2025 · 2025 Academix Summer Slam In-House · 1–1
Newest first, grouped by tournament. Each tournament shows its rating change and the wins we expected; tournaments rated together are one entry.
Harper Koskela is a Brazilian Jiu-Jitsu competitor out of Academix Academy. JitsDex holds 2 matches across 1 event, going back to Jun 2025 — a 1–1 record compiled from Smoothcomp tournament results. JitsDex rates Harper Koskela 1287 (provisional: not yet ranked on a board).
1 events · 2 matches · first event on record Jun 2025 · jitsdex.com
Rating 1287 · skill 1527 ± 162 · quality wins 0/8 · data as of 2026-10-24