Declan Cooper

Warrior Mixed Martial Arts - Newmarket

3–2
Record
100%
Submission rate
6m
Career
1:37
Avg match
3.0
Avg place

Brazilian Jiu-Jitsu competitor. 5 matches across 2 events since Apr 2026, from Smoothcomp results.

Provisional rating · 7 more matches to get ranked

Rating over time Rating 1387+174

Jun 13, 2026·+174 · 2–0·2026 Barrie Open Jiu Jitsu Invitational

L10 W W L W L
2-win streak
Top 3 best wins
OpponentTheir rating
  • 1
    Levi Huisjes 2026 Barrie Open Jiu Jitsu Invitational · Jun 2026
    1523
  • 2
    Elliott Gervais 2026 Barrie Open Jiu Jitsu Invitational · Jun 2026
    1328
  • 3
    Makai Walters 2026 AURORA ANNUAL JIU-JITSU CHAMPIONSHIP · Apr 2026
    1104

Opponents & match history

5 matches

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

2026 Barrie Open Jiu Jitsu InvitationalJun 13, 2026 · expected 0.9 wins 2–0+174 rating
W
Elliott GervaisProSpar Martial Arts Centre
submission0:43
W
Levi HuisjesSudbury MMA
submission1:52
Full event results →
2026 AURORA ANNUAL JIU-JITSU CHAMPIONSHIPApr 18, 2026 · expected 1.5 wins 1–2first rating
L
Keagan DohertyCavalo Martial Arts Academy
points4:00
W
Makai WaltersCavalo Martial Arts Academy
submission0:23
L
Carsin MacDonaldCavalo Martial Arts Academy
submission1:07
Full event results →

Declan Cooper is a Brazilian Jiu-Jitsu competitor out of Warrior Mixed Martial Arts - Newmarket. JitsDex holds 5 matches across 2 events, going back to Apr 2026 — a 3–2 record compiled from Smoothcomp tournament results. JitsDex rates Declan Cooper 1387 (provisional: not yet ranked on a board).

2 events · 5 matches · 1 gold · first event on record Apr 2026 · jitsdex.com

Rating 1387 · skill 1590 ± 127 · quality wins 1/8 · data as of 2026-10-24

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