MatstoriesBeat the podium
Beat 3 of that day's medalists
A recorded win over someone who medaled at the same event.
Extreme Mixed Martial Arts Chadstone
Karina Chin is a White belt Brazilian jiu-jitsu competitor from Extreme Mixed Martial Arts Chadstone, with a recorded Australian record of 4–3.
Fought 7 recorded matches as White since July 2026
White, 7 recorded matches at this beltBeat the podium
Beat 3 of that day's medalists
A recorded win over someone who medaled at the same event.
Wins
4
Win rate
57%
Losses
3
Gi
40%
2–3 · 5 matches
No-Gi
100%
2–0 · 2 matches
By belt
Finished events, newest first. Each one opens that event recap.
AJJC 2026 - Australian Jiu Jitsu Championship
14 Aug 2026 · Melbourne, Australia
Savage Grappling July 26th
26 July 2026 · Monash University Clayton Campus, 42 Scenic Blvd, Clayton VIC 3168
2 rows
This page is compiled from public competition records. If it is yours and you want it hidden, email matstories@proton.me with this page URL.
Recorded Australian matches Matstories has synced. Not a world record.