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Gym · Ontario

Greenwood Jiu Jitsu

–Gym rating

Not rated yet
3 of 5 ranked adults needed

–Kids gym rating

Not rated yet
4 of 5 ranked kids needed

78–68Record
9–412 months
42%Subs
10Active
170–193Record
8–1812 months
33%Subs
20Active
Gym skill1665 Oct 2026

Approximate · average of today’s best 5 by skill, month by month · drag to scrub

Peak 1673 · Mar 2024+25 in 12 months
Kids skill1684 Oct 2026

Approximate · average of today’s best 5 kids by skill, month by month · drag to scrub

Peak 1703 · Sep 2025-19 in 12 months

Active adults, ranked first, best first. 5 ranked are needed for a gym rating.

  1. 1 Tyler Thibault11–2 · #183 in Canada 1839+116
  2. 2 Mike Kerley9–6 · #1750 in Canada 1351–
  3. 3 Adam Piatkowski5–7 · #1890 in Canada 1314-20
  4. – Sandro Grigio4–5 · Unranked 1261?–
  5. – Rudy Ionides4–4 · Unranked 1337?+8
  6. – Cash Kelar11–5 · Unranked 1475?–
  7. – Ibrahim Abkashak Joghati4–2 · Unranked 1447?–
  8. – Thomas Wong5–0 · Unranked 1503?–
  9. – Angelo Hartsias4–0 · Unranked 1502?+138
  10. – Hemant Mistry0–3 · Unranked 1112?-78

Active kids, ranked first, best first. 5 ranked are needed for a kids gym rating.

  1. 1 James Wong7–8 · #1198 in Canada 1630–
  2. 2 Sofia Dibaji11–3 · #1360 in Canada 1593–
  3. 3 Parker Ionides13–8 · #1505 in Canada 1564–
  4. 4 Kiera Ong27–25 · #1824 in Canada 1498-58
  5. – Elle Wong5–13 · Unranked 1229?–
  6. – Olivia Ionides5–10 · Unranked 1268?–
  7. – Alex Biga8–5 · Unranked 1502?-27
  8. – Rudi Ionides0–12 · Unranked 923?–
  9. – Kassandra Leung5–6 · Unranked 1365?-55
  10. – Phaedra Steele2–7 · Unranked 1225?–
  11. – Ethan Marques6–2 · Unranked 1474?+104
  12. – Vivienne Steele1–7 · Unranked 1122?–
  13. – Euan Pawelkiewicz4–3 · Unranked 1338?+56
  14. – Joaquin Dibaji4–3 · Unranked 1323?–
  15. – Daris Fiku5–1 · Unranked 1457?+5
  16. – James Daye4–2 · Unranked 1394?-71
  17. – Jack Homolka2–4 · Unranked 1312?–
  18. – Bianca Olmastroni0–3 · Unranked 1173?–
  19. – Renton Leung0–2 · Unranked 1224?-35
  20. – Maxie Gair2–0 · Unranked 1352?–
Adults
10 active
3 ranked
Kids
20 active
4 ranked

Recent events

  1. Sep 122026 2026 GTA Classic - Gi & NoGi 1 athlete · 0% subs · Tyler Thibault +14 1–0
  2. Jul 112026 NextGen Toronto 2026 10th Year Anniversary 1 athlete 0–2
  3. May 32026 2026 Ontario Open International Jiu Jitsu Championship - GI Edition 2 athletes · 33% subs · Tyler Thibault +28 3–1
  4. Nov 82025 2025 Godai Jiu Jitsu Open 2 athletes · 0% subs · Angelo Hartsias +130 5–0
  5. Oct 252025 2025 Ontario Open NoGi + ACE Cup Gi 1 athlete 0–1
  6. Sep 62025 2025 GTA Classic - Gi & NoGi 3 athletes · 33% subs · Tyler Thibault +28 3–1
  1. Sep 122026 2026 GTA Classic - Gi & NoGi 2 athletes · 0% subs · Euan Pawelkiewicz +15 1–2
  2. Jun 202026 2026 Ontario Submission Series - Ottawa 1 athlete 0–2
  3. Jun 62026 2026 Kids Jiu Jitsu Festival 2 athletes 0–4
  4. May 22026 2026 Ontario Open KIDS International Jiu Jitsu Championship - GI Edition 3 athletes · 75% subs · Ethan Marques +101 4–3
  5. Feb 212026 2026 Durham Classic 1 athlete · 100% subs · Kiera Ong +14 2–0
  6. Feb 82026 2026 Canadian Nationals - Qualifier for Youth and Adults NoGi 1 athlete 0–2

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 Greenwood 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.