Rubens "Cobrinha" Charles Maciel
Brazilian Jiu-Jitsu Black Belt · Cobrinha Brazilian Jiu-Jitsu
About Rubens "Cobrinha" Charles Maciel.
Rubens "Cobrinha" Charles Maciel is the head instructor at Cobrinha Brazilian Jiu-Jitsu in Los Angeles. He received his black belt from Fernando "Tererê" Augusto in 2005. His academy biography traces a competition career across gi, no-gi, and ADCC events.
Reviewed tournament results.
No podium results have been reviewed for this profile. Published biography or title claims are not converted into points.
See division standings and the scoring method →Source and profile updates
Source checked Oct 25, 2026. This profile records information supported by the linked source. Confirm the current academy connection and training role directly with the academy.
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