RI
Richard Jan Byrne
Black Belt
Ranked competitor representing .
Associations
Performance Scorecard
Dynamic skill index based on verified matches and accomplishments.
1,407Overall Score
S-Tier
Performance RankGi BJJ634
No-Gi / Submission Grappling773
3IBJJF
Major Titles
Verified achievements recognized on the rankings.
No major titles recorded yet for this athlete.