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

Kacper Adamczyk vs Damian Wencel | Jiu-Jitsu Reference

Matches/Feb 8, 2025

Kacper Adamczyk vs Damian Wencel

Witkowska Liga Sportów Walki 5

WinnerKacper Adamczyk

versus

Match result

SubmissionRear Naked Choke

Winner: Kacper Adamczyk
Method: Rear Naked Choke
Stage: Not recorded
Weight class: 145 lbs (65.8 kg)

Event context

Date: February 8, 2025
Location: Witkowo, Poland
Organization: MMA Witkowo
Division: 145 lbs (65.8 kg)