Heather Cook

Michael Foley Academy of Martial Arts White Belt

6–0
Record
17%
Submission rate
3y 4m
Career
4:59
Avg match
1.0
Avg place

White belt Brazilian Jiu-Jitsu competitor. 6 matches across 2 events since Jun 2023, from Smoothcomp results.

Provisional rating · 6 more matches to get ranked

Rating over time Rating 1532+85

Jun 29, 2024·+85 · 4–0·Newfoundland and Labrador Jiu Jitsu Championship 2024

L10 W W W W W W
6-win streak
Top 3 best wins
OpponentTheir rating
  • 1
    Claire Hartlen Newfoundland and Labrador Jiu Jitsu Championship 2024 · Jun 2024
    1348
  • 2
    Melissa Mills Newfoundland and Labrador Jiu Jitsu Championships 2023 · Jun 2023
    1307
  • 3
    Erin Christopher Newfoundland and Labrador Jiu Jitsu Championship 2024 · Jun 2024
    1235

Opponents & match history

6 matches

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

Newfoundland and Labrador Jiu Jitsu Championship 2024Jun 29, 2024 · expected 3.2 wins 4–0+85 rating
W
Claire HartlenEvolution BJJ St.John's
points5:00
W
Erin ChristopherEvolution BJJ St.John's
points5:00
W
Claire HartlenEvolution BJJ St.John's
submission4:55
W
Erin ChristopherEvolution BJJ St.John's
points5:00
Full event results →
Newfoundland and Labrador Jiu Jitsu Championships 2023Jun 24, 2023 · expected 1.3 wins 2–0first rating
W
Erin ChristopherEvolution BJJ St.John's
points5:00
W
Melissa MillsNew Found Tao BJJ
points5:00
Full event results →

Heather Cook is a white belt Brazilian Jiu-Jitsu competitor out of Michael Foley Academy of Martial Arts. JitsDex holds 6 matches across 2 events, going back to Jun 2023 — a 6–0 record compiled from Smoothcomp tournament results. JitsDex rates Heather Cook 1532 (provisional: not yet ranked on a board).

2 events · 6 matches · 3 gold · first event on record Jun 2023 · jitsdex.com

Rating 1532 · skill 1664 ± 143 · quality wins 0/3 · data as of 2026-10-24

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