Analytics preferences

Allow privacy-masked PostHog analytics and session replay so we can see which parts of the reference are useful and where people get stuck. We never send searches, route identifiers, or form contents. Vercel's anonymous traffic and performance measurement remains active either way.

jiu-jitsu reference

Athletes Events Organizations Matches Knowledge Graph About Support

jiu-jitsu reference

© 2026 Jiu Jitsu Reference. All rights reserved.

Apple, the Apple logo, and App Store are trademarks of Apple Inc., registered in the U.S. and other countries.

Privacy Terms Support

Chris Reedman vs Krzysztof Efenberger | Jiu-Jitsu Reference

Matches/Jul 26, 2025

Chris Reedman vs Krzysztof Efenberger

Summer Open 2025

WinnerChris Reedman

versus

Krzysztof Efenberger

Match result

SubmissionArmbar

Winner: Chris Reedman
Method: Armbar
Stage: Not recorded
Weight class: Not recorded

Event context

Date: July 26, 2025
Location: Poznań, Poland
Organization: Not recorded
Division: Not recorded