Oilson Alvim
As of 2026-10-12, Oilson Alvim is ranked #583 of 688 active men in gi by The Grappling Index.
#583Gi rank
#1055Overall rank
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<a href="https://grapplingindex.com/athletes/oilson-alvim"><img src="https://grapplingindex.com/badge/oilson-alvim.svg" alt="Oilson Alvim — Grappling Index rank" height="76"></a>