Mason Gunn

Nexus Martial Arts Beamsville

16–26
Record
62%
Submission rate
1y 11m
Career
1:56
Avg match
2.6
Avg place

Brazilian Jiu-Jitsu competitor. 42 matches across 8 events since Nov 2024, from Smoothcomp results.

#3,520 in Canada · #1,533 in Ontario

Rating over time Rating 1195+2

May 16, 2026·+2 · 2–3·NAGA Pittsburgh I Grappling Championship

L10 W W L L L W W W W W
2-win streak
Top 5 best wins
OpponentTheir rating

Opponents & match history

42 matches

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

NAGA Pittsburgh I Grappling ChampionshipMay 16, 2026 · expected 1.2 wins 2–3+2 rating
W
Joey KressStout PGH - Team Renzo Gracie
submission1:22
W
Joey KressStout PGH - Team Renzo Gracie
submission0:42
L
Joey KressStout PGH - Team Renzo Gracie
submission1:04
L
Luke Mendoza10th Planet Masury
submission2:11
L
Luke Mendoza10th Planet Masury
submission1:57
Full event results →
Grappling Industries BUFFALOFeb 28, 2026 · expected 1.8 wins 4–0+102 rating
W
Benjamin ThoreLocks and Chokes BJJ
points3:00
W
Christian “CJ” TownsendWolves Academy of Jiu-Jitsu
submission0:28
W
Zander TravaleFirst Response MMA
submission0:49
W
Christian “CJ” TownsendWolves Academy of Jiu-Jitsu
points3:00
Full event results →
Show 6 older tournamentsHide older tournaments
Grappling Industries SYRACUSEJan 31, 2026 · expected 1.6 wins 2–6+21 rating
W
George LaPageHaven Jiu Jitsu
submission1:04
L
Gavin SnyderHaven Jiu Jitsu
points3:00
L
Atticus LaClairUltimate Athletics- Syracuse
submission2:12
L
Parker HainesHaven Jiu Jitsu
submission2:05
L
George LaPageHaven Jiu Jitsu
points3:00
L
Asher DPiazzaShogun Fight Co.
submission0:43
W
Gavin SnyderHaven Jiu Jitsu
submission1:26
L
Christian BiasilloAPEX Combat Sports
submission2:47
Full event results →
SUBMISSION ARTS UNITED: CANADIAN EASTERN CHAMPIONSHIPS OTTAWA 2025Nov 29, 2025 · expected 0.8 wins 0–4−78 rating
L
Hudson FinchamGracie Barra Ottawa East
submission2:20
L
Nathaniel MénardEvolution BJJ HQ - Gatineau
submission2:57
L
Christian TownsendLopes BJJ
submission1:00
L
Christian TownsendLopes BJJ
submission0:42
Full event results →
2025 Academix Summer Slam In-HouseJun 22, 2025 · expected 2.7 wins 4–1+86 rating
W
Caleb AntoineNiagara BJJ ( Cicero Costha)
submission0:24
W
Braelyn WrightNexus Martial Arts Beamsville
submission0:57
L
Jeremy YaremkoAcademix Academy
points3:00
W
Caleb AntoineNiagara BJJ ( Cicero Costha)
submission3:00
W
Caleb AntoineNiagara BJJ ( Cicero Costha)
submission2:43
Full event results →
NAGA Detroit Grappling ChampionshipFeb 22, 2025 · expected 0.3 wins 2–2−25 rating
W
Layal TekkoDetroit Jiu-Jitsu Syndicate
walkover
W
Layal TekkoDetroit Jiu-Jitsu Syndicate
walkover
L
Kolden FrazierBloom MMA
points3:00
L
Kolden FrazierBloom MMA
points3:00
Full event results →
SUBMISSION ARTS UNITED: CANADIAN EASTERN CHAMPIONSHIPS 2024Nov 23, 2024 · expected 0.6 wins 0–4−72 rating
L
Joel Tyler NantaisEvolution BJJ HQ - Gatineau
points3:00
L
Joel Tyler NantaisEvolution BJJ HQ - Gatineau
points3:00
L
Victor BarneySurge MMA
submission2:46
L
Victor BarneySurge MMA
submission1:08
Full event results →
Grappling Industries BUFFALONov 9, 2024 · expected 2.6 wins 2–6first rating
L
Blake OkunHaven Jiu Jitsu
submission1:03
L
Mackson CostantiniNexus Martial Arts Beamsville
submission0:34
W
Macayla CostantiniNexus Martial Arts Beamsville
points3:00
W
Dominic WilliamsHaven Jiu Jitsu
points3:00
L
Macayla CostantiniNexus Martial Arts Beamsville
submission1:56
L
Mackson CostantiniNexus Martial Arts Beamsville
points3:00
L
Eduardo Gonzalez BlochleLake Effect Martial Arts
submission0:50
L
Blake OkunHaven Jiu Jitsu
submission0:25
Full event results →

Mason Gunn is a Brazilian Jiu-Jitsu competitor out of Nexus Martial Arts Beamsville. JitsDex holds 42 matches across 8 events, going back to Nov 2024 — a 16–26 record compiled from Smoothcomp tournament results. JitsDex rates Mason Gunn 1195, #3,520 of 3,906 kids in Canada and #1,533 in Ontario.

8 events · 42 matches · 5 gold · first event on record Nov 2024 · jitsdex.com

Rating 1195 · skill 1372 ± 76 · quality wins 1/8 · data as of 2026-10-24

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