Oliver Graham-Helwig

Oliver Graham-Helwig is a Orange belt Brazilian jiu-jitsu competitor from De Been 100% Jiu Jitsu, with a recorded Australian record of 12–6.

Orange

Fought 16 recorded matches as Orange since July 2025

Upset win

Ended a 13-match win streak

Beat Tatsui Inouchi at AJJC 2026 - Australian Jiu Jitsu Championship while they were on a 13-match run.

See these matches

Wins

Win rate

67%

Losses

Recorded performance18 matches

75%

6–2 · 8 matches

No-Gi

60%

6–4 · 10 matches

By belt

Orange11–5 · 1669%

Filter by Opponent	Filter by Event

Kai Ogino	14 Aug 2026AJJC 2026 - Australian Jiu Jitsu Championship	Boys No-Gi / Orange / Teen III (15yrs) / -51.00 kg	Submission
Tatsui Inouchi	14 Aug 2026AJJC 2026 - Australian Jiu Jitsu Championship	Boys No-Gi / Orange / Teen III (15yrs) / -51.00 kg	Submission
Kai Ogino	14 Aug 2026AJJC 2026 - Australian Jiu Jitsu Championship	Boys Gi / Orange / Teen III (15yrs) / -52.5 kg	Points
Zayd Amiri	14 Aug 2026AJJC 2026 - Australian Jiu Jitsu Championship	Boys Gi / Orange / Teen III (15yrs) / -52.5 kg	no-show
Tatsui Inouchi	14 Aug 2026AJJC 2026 - Australian Jiu Jitsu Championship	Boys Gi / Orange / Teen III (15yrs) / -52.5 kg	Points
Dylan North	28 June 2026SGTPERTH SUBMISSION WINTER SERIES '26	BOYS NO-GI / Yellow / Teen III (15yrs) / -56,70 kg	Submission
Isaac Mirza	28 June 2026SGTPERTH SUBMISSION WINTER SERIES '26	BOYS NO-GI / Yellow / Teen III (15yrs) / -56,70 kg	draw
Chase Garrott	8 Mar 2026SGTPERTH SUBMISSION SUMMER SERIES '26	BOYS NO-GI / Orange / Teen III (15yrs) / -48,40 kg	draw
Chase Garrott	8 Mar 2026SGTPERTH SUBMISSION SUMMER SERIES '26	BOYS NO-GI / Orange / Teen III (15yrs) / -48,40 kg	draw
Chase Garrott	8 Mar 2026SGTPERTH SUBMISSION SUMMER SERIES '26	BOYS NO-GI / Orange / Teen III (15yrs) / -48,40 kg	draw
Lewis Hobden	8 Mar 2026SGTPERTH SUBMISSION SUMMER SERIES '26	BOYS GI / Orange / Teen III (15yrs) / -48,40 kg	Submission
Lewis Hobden	8 Mar 2026SGTPERTH SUBMISSION SUMMER SERIES '26	BOYS GI / Orange / Teen III (15yrs) / -48,40 kg	Submission
Harry Hickman	15 Aug 2025AJJC 2025 - Australian Jiu Jitsu Championship	Boys No-Gi / Orange / Teen II (14yrs) / -51.00 kg	Points
Vincent Turu Mana Hiroti	15 Aug 2025AJJC 2025 - Australian Jiu Jitsu Championship	Boys No-Gi / Orange / Teen II (14yrs) / -51.00 kg	Points
Harry Hickman	15 Aug 2025AJJC 2025 - Australian Jiu Jitsu Championship	Boys Gi / Orange / Teen II (14yrs) / -52.5 kg	Points
Zac Regan-smith	6 July 20252025 WAJJC STATE GI - NOGI (KIDS AND ADULT)	Boys Gi / Yellow and Orange Belt/ Teen II (14yrs) / -44.3 KG ( LIGHT-FEATHER )	Decision
Kohki Nakamura	6 July 20252025 WAJJC STATE GI - NOGI (KIDS AND ADULT)	Boys Gi / Yellow and Orange Belt/ Teen II (14yrs) / -44.3 KG ( LIGHT-FEATHER )	Points
Kohki Nakamura	6 July 20252025 WAJJC STATE GI - NOGI (KIDS AND ADULT)	Boys No-Gi / Orange / Teen II (14yrs) / -44.3 KG ( LIGHT-FEATHER )	Points