Piper Cook

Limitless Martial Arts Canada

6–9
Record
33%
Submission rate
3y 11m
Career
2:44
Avg match
2.0
Avg place

Brazilian Jiu-Jitsu competitor. 15 matches across 6 events since Dec 2022, from Smoothcomp results.

Provisional rating · uncertainty ±136, needs ±115

Rating over time Rating 1268−96

May 2, 2026·−96 · 0–2· 2026 Ontario Open KIDS International Jiu Jitsu Championship - GI Edition

L10 L L W L L L L W W W
2-loss streak
Top 4 best wins
OpponentTheir rating

Opponents & match history

15 matches

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

2026 Ontario Open KIDS International Jiu Jitsu Championship - GI EditionMay 2, 2026 · expected 1.0 wins 0–2−96 rating
L
Olivia PappSalvosa BJJ/Ascension
decision4:00
L
Olivia PappSalvosa BJJ/Ascension
points4:00
Full event results →
2023 Ontario Provincial Jiu Jitsu ChampionshipDec 2, 2023 · expected 1.1 wins 1–2−5 rating
W
Grace MonsterBrasa Bowen Brazilian Jiu Jitsu St. Thomas
points3:00
L
Eden Abdus-SamadTrillium MMA
submission0:45
L
Kaliesha RobertsBowen Brasa JiuJitsu
points3:00
Full event results →
Show 4 older tournamentsHide older tournaments
2023 Ontario Open NoGi + ACE Cup GiOct 14, 2023 · expected 0.5 wins 0–2−39 rating
L
Kaliesha RobertsBowen Brasa JiuJitsu
points3:00
L
Kaliesha RobertsBowen Brasa JiuJitsu
points3:00
Full event results →
Oshawa BJJ OpenJul 29, 2023 · expected 1.3 wins 2–0+67 rating
W
Kayleigh FournierOshawa BJJ and Fitness
submission2:26
W
ASHLYNNE SAVANNA PINGOY-TIAGATeam DNA
points3:00
Full event results →
2023 Ontario Open KIDS International Jiu Jitsu Championship - GI EditionMay 7, 2023 · expected 1.5 wins 2–1+26 rating
W
ASHLYNNE SAVANNA PINGOY-TIAGATeam DNA
points3:00
W
ASHLYNNE SAVANNA PINGOY-TIAGATeam DNA
points3:00
L
ASHLYNNE SAVANNA PINGOY-TIAGATeam DNA
points3:00
Full event results →
2022 Ontario Provincial Jiu Jitsu Championship - KIDSDec 3, 2022 · expected 1.1 wins 1–2first rating
W
Emma GrimwoodCavalo Martial Arts Academy
submission1:15
L
Kiana HodgeThe Grappling Garden
submission1:34
L
Teagan JohnsonGreenwood Jiu Jitsu
points3:00
Full event results →

Piper Cook is a Brazilian Jiu-Jitsu competitor out of Limitless Martial Arts Canada. JitsDex holds 15 matches across 6 events, going back to Dec 2022 — a 6–9 record compiled from Smoothcomp tournament results. JitsDex rates Piper Cook 1268 (provisional: not yet ranked on a board).

6 events · 15 matches · 2 gold · first event on record Dec 2022 · jitsdex.com

Rating 1268 · skill 1475 ± 136 · quality wins 1/8 · data as of 2026-10-24

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