Brazilian Jiu-Jitsu competitor. 2 matches across 2 events since May 2025, from Smoothcomp results.
Provisional rating · 10 more matches to get ranked
Rating 1208
May 23, 2026 · 2026 Windsor Open Jiu Jitsu Tournament · 0–2
Newest first, grouped by tournament. Each tournament shows its rating change and the wins we expected; tournaments rated together are one entry.
Grayson Dalios is a Brazilian Jiu-Jitsu competitor out of Armstrong Academy of Martial Arts. JitsDex holds 2 matches across 2 events, going back to May 2025 — a 0–2 record compiled from Smoothcomp tournament results. JitsDex rates Grayson Dalios 1208 (provisional: not yet ranked on a board).
2 events · 2 matches · first event on record May 2025 · jitsdex.com
Rating 1208 · skill 1457 ± 178 · quality wins 0/8 · data as of 2026-10-24