Russ McCumber

Zuma Martial Arts

6–3
Record
33%
Submission rate
4y 3m
Career
2:30
Avg match
2.0
Avg place

Brazilian Jiu-Jitsu competitor. 9 matches across 4 events since Jul 2022, from Smoothcomp results.

Provisional rating · 5 more matches to get ranked

Rating over time Rating 1408−8

Mar 4, 2023·−8 · 1–1·AVA VANCOUVER, BC - GRAPPLING CHAMPIONSHIP

L10 W L W W L W W L W
Top 4 best wins
OpponentTheir rating
  • 1
    Liam Anderson AVA VANCOUVER, BC - GRAPPLING CHAMPIONSHIP · Mar 2023
    1621
  • 2
    Colton Koopmans South Island Open 2022 · Sep 2022
    1559
  • 3
    Connor Sutton 2022 West Coast BJJ Championship Victoria · Jul 2022
    1258
  • 4
    Dan Walters South Island Open 2022 · Sep 2022
    979

Opponents & match history

9 matches

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

AVA VANCOUVER, BC - GRAPPLING CHAMPIONSHIPMar 4, 2023 · expected 0.9 wins 2–1−8 rating
W
Unknown User Kingdom MMA
walkover
L
Margit TefaGravity BJJ
submission3:23
W
Liam AndersonRevolution Martial Arts
fastest escape6:00
Full event results →
AVA VICTORIA, BC - GRAPPLING CHAMPIONSHIPOct 29, 2022 · expected 0.4 wins 1–1−38 rating
W
Sikander RandhawaFactory Fresh Jiu Jitsu
walkover
L
Colton KoopmansSalt Spring Jiu-Jitsu
submission1:07
Full event results →
Show 2 older tournamentsHide older tournaments
South Island Open 2022Sep 18, 2022 · expected 1.4 wins 2–0+65 rating
W
Colton KoopmansSalt Spring Jiu-Jitsu
disqualification3:05
W
Dan WaltersTeam Goblins BJJ Academy
submission1:02
Full event results →
2022 West Coast BJJ Championship VictoriaJul 24, 2022 · expected 0.9 wins 1–1first rating
L
Richard CharlandZuma Martial Arts
submission0:31
W
Connor SuttonBlack Box MMA
submission2:20
Full event results →

Russ McCumber is a Brazilian Jiu-Jitsu competitor out of Zuma Martial Arts. JitsDex holds 9 matches across 4 events, going back to Jul 2022 — a 6–3 record compiled from Smoothcomp tournament results. JitsDex rates Russ McCumber 1408 (provisional: not yet ranked on a board).

4 events · 9 matches · 1 gold · first event on record Jul 2022 · jitsdex.com

Rating 1408 · skill 1589 ± 122 · quality wins 2/8 · data as of 2026-10-24

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