MatstoriesBeat the podium
Beat a medalist at WĀNAKA AUTUMN OPEN 2026
A recorded win over someone who medaled at the same event.
Mereana Chalmers is a White belt Brazilian jiu-jitsu competitor from Carlson Gracie Invercargill, with a recorded Australian record of 1–3.
Fought 4 recorded matches as White since Apr 2026
White, 4 recorded matches at this beltBeat the podium
Beat a medalist at WĀNAKA AUTUMN OPEN 2026
A recorded win over someone who medaled at the same event.
Wins
1
Win rate
25%
Losses
3
Gi
0%
0–2 · 2 matches
No-Gi
50%
1–1 · 2 matches
By belt
Finished events, newest first. Each one opens that event recap.
1 row
Recorded Australian matches Matstories has synced. Not a world record.