MatstoriesBeat the podium
Beat 2 of that day's medalists
A recorded win over someone who medaled at the same event.
Tatjuanna Koia is a White belt Brazilian jiu-jitsu competitor from DAREDEVIL JIU JITSU, with a recorded Australian record of 2–4.
Fought 6 recorded matches as White since Aug 2025
White, 6 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
2
Win rate
33%
Losses
4
Gi
100%
2–0 · 2 matches
No-Gi
0%
0–4 · 4 matches
By belt
25 Oct 2025 · NZ GRAPPLER South Pacific Championship
Women No-Gi / White / Adult / Light (-66.2kg)
Mat Score
All-time on the current belt board
Recorded Australian matches Matstories has synced. Not a world record.
25 Oct 2025 · NZ GRAPPLER South Pacific Championship
Women No-Gi / White / Adult / Light (-66.2kg)
25 Oct 2025 · NZ GRAPPLER South Pacific Championship
Women Gi / White / Adult / Feather (-61.2kg)
25 Oct 2025 · NZ GRAPPLER South Pacific Championship
Women Gi / White / Adult / Feather (-61.2kg)
16 Aug 2025 · NZ GRAPPLER NORTH ISLAND CHAMPS
Women No-Gi / White / Adult / Super Feather (-52.6kg)
16 Aug 2025 · NZ GRAPPLER NORTH ISLAND CHAMPS
Women No-Gi / White / Adult / Super Feather (-52.6kg)
| Ash McBride | 25 Oct 2025 · NZ GRAPPLER South Pacific Championship | Women No-Gi / White / Adult / Light (-66.2kg) | Submission |
| Sunique Jansen Van Vuuren | 25 Oct 2025 · NZ GRAPPLER South Pacific Championship | Women No-Gi / White / Adult / Light (-66.2kg) | Points0–0 |
| Madison Apolles | 25 Oct 2025 · NZ GRAPPLER South Pacific Championship | Women Gi / White / Adult / Feather (-61.2kg) | Submission7–0 |
| Shelle Jensen | 25 Oct 2025 · NZ GRAPPLER South Pacific Championship | Women Gi / White / Adult / Feather (-61.2kg) | Points11–0 |
| Janejeela Prongsanthia | 16 Aug 2025 · NZ GRAPPLER NORTH ISLAND CHAMPS | Women No-Gi / White / Adult / Super Feather (-52.6kg) | Submission0–16 |
| Janejeela Prongsanthia | 16 Aug 2025 · NZ GRAPPLER NORTH ISLAND CHAMPS | Women No-Gi / White / Adult / Super Feather (-52.6kg) | Submission |
6 rows