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Wen-Tao(Walter) Chang

Diaz Combat Sports · British Columbia

17–15
Record
18%
Submission rate
2y 7m
Career
4:25
Avg match
5.2
Avg place

Brazilian Jiu-Jitsu competitor. 32 matches across 11 events since Mar 2024, from Smoothcomp results.

#1,144 in Canada · #249 in British Columbia

Rating over time Rating 1485−3

Oct 24, 2026·−3 · 1–2·ADCC CANADA VANCOUVER OPEN 2026

L10 L W L L W W L L W L
Top 5 best wins
OpponentTheir rating

Opponents & match history

32 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 VANCOUVER OPEN 2026Oct 24, 2026 · expected 1.1 wins 1–2−3 rating
L
Jordan PenmanKuzushi Grappling Team
submission5:01
W
Kristijan VnucecUniversal MMA
points6:00
L
Jordan PenmanKuzushi Grappling Team
submission4:28
Full event results →
Grappling Industries VANCOUVERSep 12, 2026 · expected 1.3 wins 2–2−8 rating
L
Von RichesWest Coast JJ
submission1:38
W
Patrick GrabowskiWest Coast Brazilian Jiu-Jitsu Association
points5:00
W
Alfredo RobertsLions MMA
walkover
L
Sam SalehiKuzushi Grappling Team
decision5:00
Full event results →
Show 9 older tournamentsHide older tournaments
PRIME BJJ SERIES 13Mar 7, 2026 · expected 0.3 wins 0–1−13 rating
L
Kostiantyn ZahvozdkinON GUARD BRAZILIAN JIU JITSU
submission1:46
–
Araf ZamanKaboom BJJ
no-shownot counted
Full event results →
Grappling Industries VANCOUVERJan 31, 2026 · expected 2.5 wins 3–1+19 rating
W
Harry MorrisVan Isle BJJ
points5:00
L
Aiden O’LearyRebelFire MMA
points5:00
W
Eric KaniaNOS BJJ
points5:00
W
Damien KielyLapel Arts
points5:00
Full event results →
ADCC CANADA VANCOUVER OPEN 2025Oct 25, 2025 · expected 0.2 wins 0–1−7 rating
L
Brendan KelliherGracie Barra New Westminster
submission4:11
Full event results →
PRIME BJJ SERIES 10Jun 21, 2025 · expected 0.9 wins 1–1+1 rating
L
Roman CrastoKaboom BJJ
submission2:27
W
Christiaan Du RandtFlash Academy Martial Arts
points6:00
Full event results →
Grappling Industries VANCOUVERMar 22, 2025 · expected 2.8 wins 3–1−1 rating
L
Corbin MakaioCharlie’s Combat Club
points5:00
W
Henry JiaKuzushi Grappling Team
points5:00
W
Brent ChalifourGracie Barra Port Coquitlam
points5:00
W
Joe O'SullivanFrom The Hills BJJ
decision5:00
Full event results →
PRIME BJJ SERIES 9Feb 22, 2025 · expected 1.1 wins 1–1−2 rating
L
Alejandro ArboledaStuart Cooper Jiujitsu
points6:00
W
Alfredo RobertsLions MMA
submission3:45
Full event results →
ADCC CANADA OPEN - 2024 VANCOUVEROct 26, 2024 · expected 1.5 wins 3–0+140 rating
W
Cody ReidFactory Fresh Jiu Jitsu
points6:00
W
Kerem SarisenZenith Jiu Jitsu - Burnaby
points6:00
W
Alexander FediaevAlignment Grappling Club
submission4:41
Full event results →
AVA WESTERN SUBMISSION GRAPPLING - VANCOUVER BCJun 22, 2024 · expected 0.8 wins 2–2+43 rating
W
Lovedeep GondaraLapel Arts
walkover
L
Jordan CameronKaiser Jiu Jitsu
submission1:50
W
Aidan VickeryZuma Martial Arts
submission4:08
L
Kennosuke SasakiNo Association
fastest escape4:09
Full event results →
Grappling Industries VANCOUVERMar 23, 2024 · expected 0.5 wins 1–3first rating
L
Feleep SulemanShilo BJJ
submission3:37
W
Faryan NasiriNekooChesswood BJJ
walkover
L
Todd MabbottFoundry Combat Sports (closed)
submission1:36
L
Christopher MulawkaBurridge Martial Arts
points5:00
Full event results →

Wen-Tao(Walter) Chang is a Brazilian Jiu-Jitsu competitor out of Diaz Combat Sports. JitsDex holds 32 matches across 11 events, going back to Mar 2024 — a 17–15 record compiled from Smoothcomp tournament results. JitsDex rates Wen-Tao(Walter) Chang 1485, #1,144 of 2,548 men in Canada and #249 in British Columbia.

11 events · 32 matches · 1 gold · first event on record Mar 2024 · jitsdex.com

Rating 1485 · skill 1601 ± 73 · quality wins 4/8 · data as of 2026-10-24

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