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Antoine-Olivier Couillard

Royal Jiu-Jitsu Quebec · Quebec Purple Belt

11–18
Record
55%
Submission rate
4y 7m
Career
4:42
Avg match
3.1
Avg place

Purple belt Brazilian Jiu-Jitsu competitor. 29 matches across 10 events since Mar 2022, from Smoothcomp results.

#1,163 in Canada · #126 in Quebec

Rating over time Rating 1482+47

Feb 28, 2026·+47 · 2–0·GRAPPLERS LEAGUE 28 FÉVRIER 2026 - VILLE DE QUÉBEC / QUEBEC CITY OPEN FEBRUARY 28TH

L10 W W L W L L L W L L
2-win streak
Top 5 best wins
OpponentTheir rating
  • 1
    Samuel Rousseau GRAPPLERS LEAGUE 25 OCTOBRE 2025 - VILLE DE QUÉBEC / QUEBEC CITY OPEN OCTOBER 25TH · Oct 2025
    1877
  • 2
    Jonathan Williamson 2022 Ottawa BJJ Open · Oct 2022
    1807
  • 3
    William Desbois GRAPPLERS LEAGUE 28 FÉVRIER 2026 - VILLE DE QUÉBEC / QUEBEC CITY OPEN FEBRUARY 28TH · Feb 2026
    1673
  • 4
    Philippe Rochon SUBMISSION ARTS UNITED: OTTAWA / EY CENTER · Feb 2023
    1502
  • 5
    Dylan Forsyth SUBMISSION ARTS UNITED: OTTAWA / EY CENTER · Feb 2023
    1431

Opponents & match history

29 matches

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

GRAPPLERS LEAGUE 28 FÉVRIER 2026 - VILLE DE QUÉBEC / QUEBEC CITY OPEN FEBRUARY 28THFeb 28, 2026 · expected 1.2 wins 2–0+47 rating
W
William DesboisSherbatov Gyms
submission1:03
W
Philip BouletRoyal Jiu-Jitsu Quebec
submission4:39
Full event results →
GRAPPLERS LEAGUE 25 OCTOBRE 2025 - VILLE DE QUÉBEC / QUEBEC CITY OPEN OCTOBER 25THOct 25, 2025 · expected 0.2 wins 1–1+48 rating
–
Brendan PellerinThree Headed Beast
no-shownot counted
–
Samuel RousseauSAMPA BJJ
walkovernot counted
L
Samuel RousseauSAMPA BJJ
submission3:50
W
Samuel RousseauSAMPA BJJ
submission5:49
Full event results →
Show 8 older tournamentsHide older tournaments
GRAPPLERS LEAGUE - QUEBEC CITY OPEN 2024 FALL EDITION - VILLE DE QUÉBECNov 2, 2024 · expected 0.9 wins 0–2−38 rating
L
Tristan NusillardCentre d'arts martiaux Kaizen
submission4:21
L
Tristan NusillardCentre d'arts martiaux Kaizen
submission6:42
Full event results →
SUBMISSION ARTS UNITED: MONTREAL JUNE 22, 2024Jun 22, 2024 · expected 0.6 wins 0–1−13 rating
L
Guillaume TremblayGym Le Local
decision6:00
Full event results →
SUBMISSION ARTS UNITED: CANADIAN EASTERN CHAMPIONSHIPS / OTTAWA / EY CENTERNov 25, 2023 · expected 1.5 wins 1–3−30 rating
W
Ian FortierAylmer Jiu Jitsu and kickboxing
submission4:13
L
Samuel RousseauSAMPA BJJ
submission1:43
L
Codie AirdThe Farm MMA
submission2:09
L
Abdirashid JamaNeak Ta
submission5:16
Full event results →
2023 Ottawa Open - Gi TournamentOct 21, 2023 · expected 1.2 wins 1–2−6 rating
L
Kyle SpantonTeam Renzo Gracie Ottawa
submission6:17
L
Anton ThorsonHayabusa Academy (Kingston)
points7:00
W
Roman KyrkaloOttawa Jiu Jitsu
submission4:25
Full event results →
SUBMISSION ARTS UNITED: HAWKESBURY MAY 13 2023May 13, 2023 · expected 2.2 wins 2–3−11 rating
L
O'Callahan DavidLv jiu jitsu
submission4:07
L
Antoine ChaputBTT 360 MMA
submission4:40
W
William Noory10th Planet Jiu Jitsu Montreal
points4:03
L
JEFFREY ANGLADEOttawa Jiu Jitsu
decision6:00
W
Joe GuilbeaultTeam Evolution Trois Rivieres
points6:00
Full event results →
SUBMISSION ARTS UNITED: OTTAWA / EY CENTERFeb 18, 2023 · expected 3.0 wins 3–3+24 rating
L
George StokvisTristar Gym
submission4:11
L
JEFFREY ANGLADEOttawa Jiu Jitsu
submission4:21
W
Philippe RochonJiu-Jitsu Saguenay
submission4:17
W
Dylan ForsythFernando Tererê Jiu Jitsu
decision5:00
L
JEFFREY ANGLADEOttawa Jiu Jitsu
points6:00
W
Alexandre ValleeGym Le Local
points6:00
Full event results →
2022 Ottawa BJJ OpenOct 22, 2022 · expected 0.4 wins 1–2+65 rating
L
Noah BerdowskiTeam Renzo Gracie Ottawa
submission5:51
L
Jake TahanTeam Renzo Gracie Ottawa
points3:39
W
Jonathan WilliamsonRoyal Jiu-Jitsu Quebec
decision5:00
Full event results →
Ground Games Brazilian Jiu Jitsu OttawaMar 26, 2022 · expected 0.3 wins 0–1first rating
L
Aidan MajorTeam Renzo Gracie Ottawa
submission3:35
Full event results →

Antoine-Olivier Couillard is a purple belt Brazilian Jiu-Jitsu competitor out of Royal Jiu-Jitsu Quebec. JitsDex holds 29 matches across 10 events, going back to Mar 2022 — a 11–18 record compiled from Smoothcomp tournament results. JitsDex rates Antoine-Olivier Couillard 1482, #1,163 of 2,548 men in Canada and #126 in Quebec.

10 events · 29 matches · 1 gold · first event on record Mar 2022 · jitsdex.com

Rating 1482 · skill 1603 ± 82 · quality wins 4/8 · data as of 2026-10-24

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