Academy

De Been 100% Jiu Jitsu

Australian competition record

Gold

Silver

Bronze

Wins

419

Win rate

58%

Losses

302

Recorded performance721 matches

Adults

Ranked by belt and record

#	Athlete	Belt	Record	Matches
1	Samuel Smith	Black	—	0
2	Samuel Diaz	Brown	—	0
3	Shona Matthews

Ranked by belt and record

#	Athlete	Belt	Record	Matches
1	Shane Buck	Grey	75%	8
2	Samudra समुद्र	Grey	100%

Podium finishes from Australian events, newest first

Athlete	Result	Division	Event
Andrew Hemsworth	gold	No Gi Adult / Male / Beginner (White) / Adult / Over 230 lbs	Grappling Industries CANBERRA20 June 2026
Owen Croker	bronze	No Gi Adult / Male / Beginner (White) / Adult / -185 lbs	Grappling Industries CANBERRA20 June 2026
Owen Croker	silver	Gi Adult / Male / White / Adult / -185 lbs	Grappling Industries CANBERRA20 June 2026
Tom Bennett	gold	Gi Adult / Male / Blue / Adult / -200 lbs