Ptolemy Crawford Chang

Carlson Gracie Team Alberta · Alberta

3–4

Record

100%

Submission rate

Career

1:46

Avg match

2.0

Avg place

Brazilian Jiu-Jitsu competitor. 7 matches across 2 events since Apr 2026, from Smoothcomp results.

Provisional rating · 5 more matches to get ranked

Rating over time Rating 1291−66

Jun 27, 2026·−66 · 0–2·2026 CLBJJ KIDS OPEN IV *EVENT AT FULL CAPACITY*

L10 L L L W L W W

3-loss streak

Top 2 best wins

OpponentTheir rating

1
Nathaniel Mendoza 2026 CLBJJ KIDS OPEN III **FULL CAPACITY** · Apr 2026
1188
2
Rory St. Jean 2026 CLBJJ KIDS OPEN III **FULL CAPACITY** · Apr 2026
1075

Opponents & match history

7 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 KIDS OPEN IV *EVENT AT FULL CAPACITY*Jun 27, 2026 · expected 0.6 wins 0–2−66 rating

Arthur HessFrontline BJJ Alberta Canada

submission1:35

Arthur HessFrontline BJJ Alberta Canada

submission2:38

Full event results →

2026 CLBJJ KIDS OPEN III **FULL CAPACITY**Apr 18, 2026 · expected 3.1 wins 3–2first rating

TeMana InokeThe Fort Martial Arts - Marcelo Garcia Alliance International

points3:00

Rory St. JeanCarlson Gracie Team Alberta

submission0:37

TeMana InokeThe Fort Martial Arts - Marcelo Garcia Alliance International

points3:00

Nathaniel MendozaMomentum Martial Arts

submission1:05

Rory St. JeanCarlson Gracie Team Alberta

submission0:25

Full event results →

Ptolemy Crawford Chang is a Brazilian Jiu-Jitsu competitor out of Carlson Gracie Team Alberta. JitsDex holds 7 matches across 2 events, going back to Apr 2026 — a 3–4 record compiled from Smoothcomp tournament results. JitsDex rates Ptolemy Crawford Chang 1291 (provisional: not yet ranked on a board).

2 events · 7 matches · first event on record Apr 2026 · jitsdex.com

Rating 1291 · skill 1514 ± 125 · quality wins 0/8 · data as of 2026-10-24

Spotted a mistake?