Slater Howe

Revelation Martial Arts

39–5
Record
67%
Submission rate
2y 6m
Career
1:55
Avg match
1.4
Avg place

Brazilian Jiu-Jitsu competitor. 44 matches across 10 events since Apr 2024, from Smoothcomp results.

#426 in Canada · #8 in Manitoba

Rating over time Rating 1870+34

Sep 12, 2026·+34 · 4–0·Submission Challenge Fargo, ND Sep 12th , 2026

L10 W W W W W W W L W W
7-win streak
Top 5 best wins
OpponentTheir rating
  • 1
    Alden Tjong Manitoba Open - 2026 Provincial Championship · Jun 2026
    1685
  • 2
    Jacob Ewonchuk Manitoba Open - 2026 Provincial Championship · Jun 2026
    1630
  • 3
    Ethan Falk Manitoba Open - Fall Classic · Nov 2024
    1588
  • 4
    Oskar Unruh Manitoba Open - 2025 Provincial Championship · Jun 2025
    1581
  • 5
    Jonathan Zacharias Manitoba Open - 2025 Provincial Championship · Jun 2025
    1523

Opponents & match history

44 matches

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

Submission Challenge Fargo, ND Sep 12th , 2026Sep 12, 2026 · expected 3.4 wins 4–0+34 rating
W
William JacobsBAD ACE Martial Arts Academy - Moorhead
submission1:14
W
William JacobsBAD ACE Martial Arts Academy - Moorhead
submission2:07
W
William JacobsBAD ACE Martial Arts Academy - Moorhead
submission2:14
W
Apollo Muir Academy of combat arts
submission0:26
Full event results →
Manitoba Open - 2026 Provincial ChampionshipJun 6, 2026 · expected 4.8 wins 5–1+33 rating
W
Mateo RobinsonBalance BJJ MB
submission0:25
W
Jacob EwonchukBalance BJJ MB
submission0:08
W
Alden TjongLeading Edge
submission1:08
L
Jacob EwonchukBalance BJJ MB
submission1:08
W
Stacey CustombradoRise Combat Sports-CA
submission0:16
W
Alden TjongLeading Edge
submission0:23
Full event results →
Show 7 older tournamentsHide older tournaments
Strangle Submission Only Tournament SeriesApr 18, 2026 · expected 5.3 wins 6–0+45 rating
W
Mateo Rohde MorellonBalance BJJ MB
submission1:38
W
Mateo RobinsonBalance BJJ MB
submission1:48
W
Jacob EwonchukBalance BJJ MB
decision3:00
W
Mateo Rohde MorellonBalance BJJ MB
submission0:22
W
Jacob EwonchukBalance BJJ MB
submission1:36
W
Jami LambertBalance BJJ MB
submission0:58
Full event results →
Manitoba Open - Fall ClassicNov 15, 2025 · expected 4.2 wins 5–0+58 rating
W
Chéo SalinasBalance BJJ MB
submission0:52
W
Jacob EwonchukBalance BJJ MB
submission1:11
W
Jacob EwonchukBalance BJJ MB
points3:00
W
Jami LambertBalance BJJ MB
submission1:33
W
Chéo SalinasBalance BJJ MB
points3:00
Full event results →
Manitoba Open - 2025 Provincial ChampionshipJun 7, 2025 · expected 2.8 wins 2–2−22 rating
L
Dean FukumotoThrive Academy
points3:00
L
Jonathan ZachariasRise Combat Sports-CA
points3:00
W
Jonathan ZachariasRise Combat Sports-CA
points3:00
W
Oskar UnruhRise Combat Sports-CA
points3:00
Full event results →
Revelation Sub - Only Grappling TournamentMar 1, 2025 · expected 3.5 wins 4–0+15 rating
W
Jacob EwonchukBalance BJJ MB
decision3:00
W
Jacob EwonchukBalance BJJ MB
submission2:10
W
Jacob EwonchukBalance BJJ MB
decision3:00
W
Jacob EwonchukBalance BJJ MB
decision3:00
Full event results →
Manitoba Open - Fall ClassicNov 16, 2024 · expected 3.8 wins 5–0+145 rating
W
Jonathan ZachariasRise Combat Sports-CA
points3:00
W
Jeremiah ZachariasRise Combat Sports-CA
submission0:40
W
Jeremiah ZachariasRise Combat Sports-CA
submission2:39
W
Ethan FalkRevelation Martial Arts
submission1:12
W
Jonathan ZachariasRise Combat Sports-CA
submission1:20
Full event results →
Manitoba Open - 2024 Provincial ChampionshipJun 8, 2024 · expected 4.0 wins 4–2−62 rating
L
Alden TjongLeading Edge
points3:00
W
Hunter HenryRevelation Martial Arts
submission1:59
W
Jacob EwonchukBalance BJJ MB
points3:00
L
Logan DueckInnovative Martial Arts
points3:00
W
Kian ZayarInnovative Martial Arts
submission0:54
W
Kian ZayarInnovative Martial Arts
submission0:40
Full event results →
Revelation Sub - Only Grappling TournamentApr 13, 2024 · expected 3.0 wins 4–0first rating
W
Jacob EwonchukBalance BJJ MB
decision3:00
W
Jacob EwonchukBalance BJJ MB
decision3:00
W
Jacob EwonchukBalance BJJ MB
submission2:11
W
Kian ZayarInnovative Martial Arts
decision3:00
Full event results →

Slater Howe is a Brazilian Jiu-Jitsu competitor out of Revelation Martial Arts. JitsDex holds 44 matches across 10 events, going back to Apr 2024 — a 39–5 record compiled from Smoothcomp tournament results. JitsDex rates Slater Howe 1870, #426 of 3,906 kids in Canada and #8 in Manitoba.

10 events · 44 matches · 16 gold · first event on record Apr 2024 · jitsdex.com

Rating 1870 · skill 1958 ± 96 · quality wins 6/8 · data as of 2026-10-24

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