MatstoriesBeat the podium
Beat 2 of that day's medalists
A recorded win over someone who medaled at the same event.
Magnus Martins BJJ New Zealand
Rosiana Kadavaki is a Brazilian jiu-jitsu competitor from Magnus Martins BJJ New Zealand, with a recorded Australian record of 4–0.
No recorded matches as Unknown belt yet
Unknown belt, 0 recorded matches at this beltBeat the podium
Beat 2 of that day's medalists
A recorded win over someone who medaled at the same event.
Wins
4
Win rate
100%
Losses
0
Recorded Australian matches Matstories has synced. Not a world record.
15 Aug 2026 · Hammerhead Central Nogi BJJ open
Boys 7-10 years / Beginner / -36kg
| Event | Division | ||
|---|---|---|---|
| Lyric Taputoro-Tilyard | 15 Aug 2026 · Hammerhead Central Nogi BJJ open | Boys 7-10 years / Beginner / -36kg | Submission6–0 |
| Anton Shcherbin | 15 Aug 2026 · Hammerhead Central Nogi BJJ open | Boys 7-10 years / Beginner / -36kg | Submission8–0 |
| Axel Barker | 15 Aug 2026 · Hammerhead Central Nogi BJJ open | Boys 7-10 years / Beginner / -36kg | Points14–0 |
| Tristion Muruko | 15 Aug 2026 · Hammerhead Central Nogi BJJ open | Boys 7-10 years / Beginner / -36kg | Points8–2 |
4 rows