Gym · Ontario
MGJJ Studio Jiu Jitsu
Not rated yet
1 of 5 ranked adults needed
Not rated yet
1 of 5 ranked kids needed
Active = competed at least once in the last 18 months (since Apr 24, 2025).
Active = competed at least once in the last 18 months (since Apr 24, 2025).
Not enough ranked athletes over time for a gym chart yet.
Approximate · average of today’s best 5 kids by skill, month by month · drag to scrub
Active adults, ranked first, best first. 5 ranked are needed for a gym rating.
Active kids, ranked first, best first. 5 ranked are needed for a kids gym rating.
- Adults
- 3 active
- 1 ranked
- Kids
- 1 active
- 1 ranked
Recent events
- Apr 42026 Grappling Industries BOSTON 1 athlete · 0% subs · Carl-Étienne Michel +42 3–1
- Oct 252025 GRAPPLERS LEAGUE 25 OCTOBRE 2025 - VILLE DE QUÉBEC / QUEBEC CITY OPEN OCTOBER 25TH 2 athletes · 33% subs · Sabrina Fugère +13 3–2
- Aug 312025 KUMITE WORLD: CASH QUEST MONTREAL 1 athlete · 50% subs · Carl-Étienne Michel +25 2–1
- Jun 212025 SUBMISSION ARTS UNITED: CHAMPIONNATS D'ETE DE MONTREAL 2025 2 athletes · 33% subs · Carl-Étienne Michel +35 3–3
- May 182024 SUBMISSION ARTS UNITED: OTTAWA SPRING OPEN 2024 1 athlete · 100% subs 1–3
- Sep 232023 SUBMISSION ARTS UNITED: Championnats Provinciaux du Quebec 1 athlete · 25% subs · Gabriel Morin +96 4–2
- Oct 42025 SUBMISSION ARTS UNITED: CHAMPIONNATS PROVINCIAUX DU QUEBEC, 4 OCTOBRE 2025 1 athlete 0–2
- Jun 212025 SUBMISSION ARTS UNITED: CHAMPIONNATS D'ETE DE MONTREAL 2025 1 athlete · 100% subs 1–2
- Nov 232024 SUBMISSION ARTS UNITED: CANADIAN EASTERN CHAMPIONSHIPS 2024 2 athletes · 75% subs · Maverick Ellyson +54 4–6
- Sep 282024 SUBMISSION ARTS UNITED: CHAMPIONNATS PROVINCIAUX DU QUEBEC, 28 SEPTEMBRE 2024 1 athlete · 50% subs · Ismael Trepanier +60 2–0
- Jun 222024 SUBMISSION ARTS UNITED: MONTREAL JUNE 22, 2024 1 athlete 0–2
- May 182024 SUBMISSION ARTS UNITED: OTTAWA SPRING OPEN 2024 1 athlete · 0% subs 1–1
Everything on this page follows the Adults | Kids switch. Gym rating = average Rating of the gym’s best 5 ranked athletes in that group (the first 5 listed); places count gyms with 5 ranked. “#12 in Canada” = the athlete’s place on their own All Canada board (Men, Women or Kids); Unranked = still provisional (too few matches or opponents, or too uncertain). Active = competed in the last 18 months (since 2025-04-24). Roster = athletes whose current gym is MGJJ Studio Jiu Jitsu; records count their whole history. Chart: monthly average of the best 5 skill ratings as they stood then (athletes with 6+ matches by then, active in the prior 18 months) — approximate. Data as of 2026-10-24.