John Olson-glover

Ground Control Academy

1–5
Record
100%
Submission rate
11m
Career
2:50
Avg match
2.0
Avg place

Brazilian Jiu-Jitsu competitor. 6 matches across 3 events since Nov 2025, from Smoothcomp results.

Provisional rating · 6 more matches to get ranked

Rating over time Rating 1130−47

Feb 28, 2026·−47 · 0–2·2026 SPRING CUP

L10 L L L L L W
5-loss streak
Best win
OpponentTheir rating

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.

ADCC CANADA CALGARY OPEN 2026Apr 4, 2026 0–0
–
Nabil AbadiFrontline Fort Mcmurray
walkovernot counted
–
Paul ReidChampions Creed Martial Arts
walkovernot counted
Full event results →
2026 SPRING CUPFeb 28, 2026 · expected 0.4 wins 0–2−47 rating
L
Tristan HamptonGracie Barra Lethbridge
submission2:10
L
Tristan HamptonGracie Barra Lethbridge
submission2:13
Full event results →
Show 1 older tournamentHide older tournaments
2025 CLBJJ WINTER CUPNov 8, 2025 · expected 1.6 wins 1–3first rating
L
Kerry ParsonsRocky Mountain BJJ
submission2:10
L
Kerry ParsonsRocky Mountain BJJ
submission2:07
L
Tyler IrvineCarlson Gracie Team Alberta
points5:00
W
Aviv ScheinmanGracie Barra Edmonton
submission3:22
Full event results →

John Olson-glover is a Brazilian Jiu-Jitsu competitor out of Ground Control Academy. JitsDex holds 6 matches across 3 events, going back to Nov 2025 — a 1–5 record compiled from Smoothcomp tournament results. JitsDex rates John Olson-glover 1130 (provisional: not yet ranked on a board).

3 events · 6 matches · first event on record Nov 2025 · jitsdex.com

Rating 1130 · skill 1354 ± 127 · quality wins 0/8 · data as of 2026-10-24

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