Colby Stern

Alliance Martial Arts

4–0
Record
75%
Submission rate
2y
Career
2:23
Avg match
1.0
Avg place

Brazilian Jiu-Jitsu competitor. 4 matches across 2 events since Oct 2024, from Smoothcomp results.

Provisional rating · 8 more matches to get ranked

Rating over time Rating 1491+164

Sep 26, 2026·+164 · 2–0·2026 CLBJJ SASK CUP

L10 W W W W
4-win streak
Top 3 best wins
OpponentTheir rating

Opponents & match history

4 matches

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

2026 CLBJJ SASK CUPSep 26, 2026 · expected 1.4 wins 2–0+164 rating
W
Thomas SlotboomGFTeam Canada
submission0:41
W
Joshua MendozaRJJT | Regina Jiu-Jitsu team
submission1:01
Full event results →
2024 CLBJJ FALL CUPOct 5, 2024 · expected 1.8 wins 2–0first rating
W
Esteban Martinez ChavezLapel Arts
points6:00
W
Esteban Martinez ChavezLapel Arts
submission1:48
Full event results →

Colby Stern is a Brazilian Jiu-Jitsu competitor out of Alliance Martial Arts. JitsDex holds 4 matches across 2 events, going back to Oct 2024 — a 4–0 record compiled from Smoothcomp tournament results. JitsDex rates Colby Stern 1491 (provisional: not yet ranked on a board).

2 events · 4 matches · 2 gold · first event on record Oct 2024 · jitsdex.com

Rating 1491 · skill 1713 ± 163 · quality wins 1/8 · data as of 2026-10-24

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