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AR

Arnaldo Maidana de Oliveira

Black Belt

Instructor and ranked competitor representing Checkmat Port Charlotte and Checkmat Northridge.

Associations

Checkmat Port Charlotte
Checkmat Port Charlotte
Checkmat Northridge
Performance Scorecard
Dynamic skill index based on verified matches and accomplishments.
713Overall Score
A
Performance Rank
Gi BJJ313
No-Gi / Submission Grappling400
3IBJJF
Major Titles
Verified achievements recognized on the rankings.
  • 1x World Champion No-Gi 2025 (Super Heavy - 1st)
  • 1x World Master Champion Gi 2024 (Super Heavy - 1st)
  • 1x National Master Champion Gi 2024 (Super Heavy - 1st)
  • 1x World Master Bronze Medalist Gi 2023 (Super Heavy - 3rd)
  • 1x World Champion No-Gi 2023 (Super Heavy - 1st)
Detailed Description

Arnaldo Maidana de Oliveira is the head instructor at Checkmat Northridge, a Brazilian Jiu-Jitsu academy in Northridge, CA, USA. 3 competitors in the JiuJitsuGyms database list the academy as their team. This profile was built from the IBJJF academy directory, where Arnaldo Maidana de Oliveira is registered as the academy's responsible instructor. Instructors can claim this profile to add a full bio and photo.