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Olivier St-Jean

Team ONE Jiu-Jitsu Canada HQ · Ontario

7–14
Record
43%
Submission rate
4y 11m
Career
2:37
Avg match
2.7
Avg place

Brazilian Jiu-Jitsu competitor. 21 matches across 7 events since Nov 2021, from Smoothcomp results.

Provisional rating · uncertainty ±124, needs ±115

Rating over time Rating 1265+69

Mar 28, 2026·+69 · 2–2·2026 Ottawa BJJ Spring Open

L10 L W L W L W W W L L
Top 5 best wins
OpponentTheir rating
  • 1
    Etienne Bertrand SUBMISSION ARTS UNITED: CANADIAN EASTERN CHAMPIONSHIPS / OTTAWA / EY CENTER · Nov 2023
    1407
  • 2
    Vanessa Oussou Rodrigues SUBMISSION ARTS UNITED: CANADIAN EASTERN CHAMPIONSHIPS / OTTAWA / EY CENTER · Nov 2023
    1295
  • 3
    Jude Mannering-Sole 2026 Ottawa BJJ Spring Open · Mar 2026
    1223
  • 4
    Elsa Godbout SUBMISSION ARTS UNITED: TOURNOIS ENFANTS ET JEUNES, MONTREAL, OCTOBER 7, 2023 · Oct 2023
    1175
  • 5
    Rémi Boisclair SUBMISSION ARTS UNITED: HAWKESBURY · Jun 2022
    1159

Opponents & match history

21 matches

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

2026 Ottawa BJJ Spring OpenMar 28, 2026 · expected 1.3 wins 2–2+69 rating
L
Cassius “Money” ReznicekRevelation Martial Arts and Fitness
disqualification2:29
W
Jude Mannering-SoleGracie Barra Ottawa
submission0:46
L
Cassius “Money” ReznicekRevelation Martial Arts and Fitness
submission1:50
W
Jude Mannering-SoleGracie Barra Ottawa
points4:00
Full event results →
SUBMISSION ARTS UNITED: CANADIAN EASTERN CHAMPIONSHIPS / OTTAWA / EY CENTERNov 25, 2023 · expected 0.8 wins 3–1+98 rating
L
David Alejandro Gonzalez BelloGracie Barra Brossard
submission1:23
W
Vanessa Oussou RodriguesAylmer Jiu Jitsu and kickboxing
submission2:18
W
Etienne BertrandEvolution BJJ HQ - Gatineau
walkover
W
Etienne BertrandEvolution BJJ HQ - Gatineau
points4:00
Full event results →
Show 5 older tournamentsHide older tournaments
SUBMISSION ARTS UNITED: TOURNOIS ENFANTS ET JEUNES, MONTREAL, OCTOBER 7, 2023Oct 7, 2023 · expected 1.0 wins 1–3+12 rating
L
Ryu JabouinTristar Gym
submission0:14
L
Tiago Abreu10th Planet Jiu Jitsu Montreal
points4:00
W
Elsa GodboutTeam ONE Jiu-Jitsu Canada HQ
submission0:52
L
Ethan De FranclieuAlliance Lepri Montreal & Rosemère
points4:00
Full event results →
2023 Ottawa BJJ Spring OpenMar 18, 2023 · expected 0.8 wins 0–2−79 rating
L
Matteo CarnevaleGracie Humaita Woodbridge
points4:00
L
Matteo CarnevaleGracie Humaita Woodbridge
submission2:11
Full event results →
SUBMISSION ARTS UNITED: OTTAWA / EY CENTERNov 26, 2022 · expected 0.4 wins 0–2−53 rating
L
Rémi BoisclairMGJJ Studio Jiu Jitsu
points4:00
L
Raphaël MartinExperience MMA
submission1:20
Full event results →
SUBMISSION ARTS UNITED: HAWKESBURYJun 4, 2022 · expected 1.0 wins 1–2−2 rating
L
Rafaëlle De CellesRoyal Jiu-Jitsu Quebec
points3:00
W
Rémi BoisclairMGJJ Studio Jiu Jitsu
points3:00
L
Caleb EllysonMGJJ Studio Jiu Jitsu
points3:00
Full event results →
SUBMISSION ARTS UNITED: ONTARIO / QUEBECNov 27, 2021 · expected 0.5 wins 0–2first rating
L
Sara MejiaTeam ONE Jiu-Jitsu Canada HQ
points3:00
L
Karim LavoieAylmer Jiu Jitsu and kickboxing
points3:00
Full event results →

Olivier St-Jean is a Brazilian Jiu-Jitsu competitor out of Team ONE Jiu-Jitsu Canada HQ. JitsDex holds 21 matches across 7 events, going back to Nov 2021 — a 7–14 record compiled from Smoothcomp tournament results. JitsDex rates Olivier St-Jean 1265 (provisional: not yet ranked on a board).

7 events · 21 matches · 1 gold · first event on record Nov 2021 · jitsdex.com

Rating 1265 · skill 1487 ± 124 · quality wins 0/8 · data as of 2026-10-24

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