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Gregory Mazin

Gracie Barra North York Toronto · Ontario

7–5
Record
71%
Submission rate
2m
Career
2:43
Avg match
2.0
Avg place

Brazilian Jiu-Jitsu competitor. 12 matches across 4 events since Aug 2026, from Smoothcomp results.

#2,595 in Canada · #1,163 in Ontario

Rating over time Rating 1374+51

Sep 26, 2026·+51 · 3–1·GLOBAL COMBAT JIU-JITSU TORONTO

L10 W L W W L L L L W W
Top 5 best wins
OpponentTheir rating
  • 1
    Levi Eny VAUGHAN BJJ INVITATIONAL 2026 · Aug 2026
    1281
  • 2
    Ethan DePaiva GLOBAL COMBAT JIU-JITSU TORONTO · Sep 2026
    1263
  • 3
    Dominic Erazo CCL SUMMER 2026 · Aug 2026
    1173
  • 4
    Elai Avnet VAUGHAN BJJ INVITATIONAL 2026 · Aug 2026
    1137
  • 5
    Sergio Padilla GLOBAL COMBAT JIU-JITSU TORONTO · Sep 2026
    1108

Opponents & match history

12 matches

Newest first, grouped by tournament. Each tournament shows its rating change and the wins we expected; tournaments rated together are one entry.

GLOBAL COMBAT JIU-JITSU TORONTOSep 26, 2026 · expected 2.5 wins 3–1+51 rating
W
Sergio PadillaKing of the Mats
submission2:47
L
Marshall BATMAN !!!!!King of the Mats
submission0:19
W
Sergio PadillaKing of the Mats
submission0:38
W
Ethan DePaivaJiu-Jitsu for Life Team Canada
submission0:19
Full event results →
2026 GTA Classic - Gi & NoGiSep 12, 2026 · expected 1.1 wins 0–2−118 rating
L
Nico CallejaKINGJIUJITSU
points4:00
L
Darius Arjmand FardSalvosa BJJ/Ascension
points4:00
Full event results →
Show 2 older tournamentsHide older tournaments
CCL SUMMER 2026Aug 30, 2026 · expected 2.0 wins 2–2+1 rating
L
Callum ColquhounOshawa BJJ and Fitness
submission2:08
L
Callum ColquhounOshawa BJJ and Fitness
points4:00
W
Dominic ErazoOcta BJJ
points4:00
W
Dominic ErazoOcta BJJ
submission2:55
Full event results →
VAUGHAN BJJ INVITATIONAL 2026Aug 9, 2026 · expected 1.5 wins 2–0first rating
W
Levi EnyVaughan Jiu-Jitsu Academy
points4:00
W
Elai AvnetVaughan Jiu-Jitsu Academy
submission3:34
Full event results →

Gregory Mazin is a Brazilian Jiu-Jitsu competitor out of Gracie Barra North York Toronto. JitsDex holds 12 matches across 4 events, going back to Aug 2026 — a 7–5 record compiled from Smoothcomp tournament results. JitsDex rates Gregory Mazin 1374, #2,595 of 3,906 kids in Canada and #1,163 in Ontario.

4 events · 12 matches · 3 gold · first event on record Aug 2026 · jitsdex.com

Rating 1374 · skill 1585 ± 101 · quality wins 0/8 · data as of 2026-10-24

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