MatstoriesBeat the podium
Beat a medalist at Caloundra Open 2026
A recorded win over someone who medaled at the same event.
James Untersteiner is a Grey belt Brazilian jiu-jitsu competitor from SJJA Team, with a recorded Australian record of 1–4.
Fought 5 recorded matches as Grey since Mar 2025
Grey, 5 recorded matches at this beltBeat the podium
Beat a medalist at Caloundra Open 2026
A recorded win over someone who medaled at the same event.
Wins
1
Win rate
20%
Losses
4
Gi
0%
0–2 · 2 matches
No-Gi
33%
1–2 · 3 matches
By belt
Mat Score
All-time on the current belt board
Recorded Australian matches Matstories has synced. Not a world record.
Submission |
| Zephyr Evans | 22 Mar 2026Caloundra Open 2026 | Submission |
| Brano Petrovic | 22 Mar 2026Caloundra Open 2026 | Submission |
| Zachary Wilkins | 23 Mar 2025Caloundra Open 2025 | Submission0–12 · 0–3 adv · 1–0 pen |
| Maia Te-Maro | 23 Mar 2025Caloundra Open 2025 | Points0–22 · 0–3 adv |
5 rows