Gym · British Columbia
4Seven BJJ
#24 in British Columbia
#117 in Canada
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).
Approximate · average of today’s best 5 by skill, month by month · drag to scrub
Not enough ranked kids over time for a kids chart yet.
Active adults, ranked first, best first. The top 5 make the gym rating.
- 1 Jenna Lee10–5 · #99 in Canada 1696+1
- 2 Jessica Ho16–9 · #120 in Canada 1668+119
- 3 Isaac Choi23–6 · #862 in Canada 1558+250
- 4 YunJi Choi9–3 · #198 in Canada 1540+132
- 5 Ailison Rocha De Carvalho16–17 · #1444 in Canada 1417-23
- 6 Barrington Willis10–7 · #1781 in Canada 1341+190
- 7 Joshua Ham5–7 · #2157 in Canada 1231-65
- – Jonathan Yang12–0 · Unranked 1598?+48
- – Eric Matsuda4–4 · Unranked 1351?–
- – Steven Der4–2 · Unranked 1427?+27
- – Lo Campos4–0 · Unranked 1488?+129
- – Stanley Neves4–0 · Unranked 1444?+180
- – Jas Mattu2–0 · Unranked 1358?+104
- – Darryl Hogan0–2 · Unranked 1224?-40
Active kids, ranked first, best first. 5 ranked are needed for a kids gym rating.
- Adults
- 14 active
- 7 ranked
- Kids
- 6 active
- 1 ranked
Recent events
- Oct 242026 ADCC CANADA VANCOUVER OPEN 2026 2 athletes · 17% subs · Isaac Choi +41 6–2
- Sep 122026 Grappling Industries VANCOUVER 4 athletes · 41% subs · Isaac Choi +207 17–2
- May 22026 Grappling Industries VANCOUVER 8 athletes · 53% subs · Barrington Willis +201 19–10
- Mar 72026 PRIME BJJ SERIES 13 2 athletes · 67% subs · YunJi Choi +49 3–1
- Jan 312026 Grappling Industries VANCOUVER 3 athletes · 33% subs · Jessica Ho +93 9–7
- Nov 222025 PRIME BJJ SERIES 12 2 athletes · 25% subs · YunJi Choi +117 4–1
- Oct 242026 ADCC CANADA VANCOUVER OPEN 2026 1 athlete · 100% subs · Isaac Choi +5 1–1
- May 22026 Grappling Industries VANCOUVER 3 athletes · 67% subs · Isaac Choi +40 6–8
- Jan 312026 Grappling Industries VANCOUVER 1 athlete · 67% subs · Isaac Choi +248 6–0
- Sep 272025 PRIME BJJ SERIES 11 4 athletes · 100% subs · Kyle Truong +17 1–9
- Jul 52025 Grappling Industries VANCOUVER 3 athletes · 100% subs · Liz Neves +53 5–5
- Mar 222025 Grappling Industries VANCOUVER 2 athletes · 100% subs · Liz Neves +95 1–2
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 4Seven BJJ; 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.