Jits.GG
Joshua Bui profile photo
TeamOne Jiu Jitsu HQ
TournamentCalifornia XI Gi Youth - Feb 2026
[ grey / Youth ]CA

Joshua Bui

Jits
2,489Elite
~611 Jits to Prodigy
+2560Last event: Feb 22, 2026
#9,415
Overall
Top 11%
Percentile
#4,017
grey Belt
Record
4-0100% Win Rate
4 Wins0 Losses
W
W
W
W
4-0 Last 5+4 Streak

Trophy Case

2 GoldJJWL 2

Fighter Intelligence

3 Tournaments
Medals
2Medals
across 3 tournaments
Gold 2
Silver 0
Bronze 0
100% Gold Rate
Belt Avg 10%
Finishing Ability
50%
Subs
Submission 2
Points 2
Other 0
Belt Avg 22%
+28 pts vs belt avg
What this means50% of wins by submission — 28 points above the belt average. Solid finishing ability with room to grow.

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Advanced Analytics

AI Calculated

Growth Trajectory

DVI
Strong Growth
Winning consistently — strong recent form
Growing faster than 90% of peers

Win Quality

Giant Killer
Clutch Score: +19.4%
4
Close Wins
4 matches analyzed

Format Split

GI SPECIALIST
4 Gi0 NoGi
Gi
4W-0L100%
NoGi
0W-0L—%
Sub Rate
Gi 50%NoGi 0%
100% win rate delta — Gi stronger

Segment Analysis

Malegrey BeltAges 10-1129,089 Fighters
Comparing to 29,089 grey belt fighters
Win Rate
100%avg 32%
AVG
+68 pts vs avg
Sub Rate
50%avg 22%
AVG
+28 pts vs avg
Gold Rate
67%avg 10%
AVG
+57 pts vs avg
What This Means

Joshua is just getting started. Each tournament adds to the picture — too early for meaningful segment comparisons.

Tale of the Tape

Fighter History

4 matches
ResultMethodFighterJITSAcademyBracketVideoTournamentFormatDate
WSUB 0-0
Leo Mendoza
1013+680
Phenom BJJ
Grey
Pre Teen · 100-109
JJWLCalifornia XI Gi Youth
GiFeb 22, 2026
WSUB 5-0
Leo Mendoza
1013+890
Phenom BJJ
Grey
Pre Teen · 100-109
JJWLCalifornia XI Gi Youth
GiFeb 22, 2026
WPTS 2-0
John Cueva JR
1312+940
Lvl 5 Jiu Jitsu
White
Pre Teen · 80-89
JJWLSan Diego XVI Gi Youth
GiApr 12, 2025
WPTS 4-0
Emiliano Torres
1223+860
Lvl 5 Jiu Jitsu
White
Pre Teen · 80-89
JJWLSan Diego XVI Gi Youth
GiApr 12, 2025

From One Jiu Jitsu HQ

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Robert Daeyoon Kim
Robert Daeyoon Kim
4,865
31-5 · 13% SUB
Harper Le Krug
Harper Le Krug
4,734
18-5 · 28% SUB
Danica Chieu Khue Nguyen
Danica Chieu Khue Nguyen
4,442
18-3 · 67% SUB
Michael Alexander Littlemeyer
Michael Alexander Littlemeyer
4,280
50-21 · 52% SUB
Cameron Jacob Wong
Cameron Jacob Wong
4,203
26-10 · 35% SUB
Aaron Ddo
Aaron Ddo
3,909
8-0 · 50% SUB
Erin Baek
Erin Baek
3,794
16-2 · 44% SUB
Luke Bordes
3,601
6-4 · 50% SUB
Scouting Report
Data Sources
Matches4
Placements2
Tournaments3
Medals🥇 2
Sources
JJWL
First MatchApr 2025
Last MatchFeb 2026

Stats verified from completed tournaments only, may not represent a fighter's true record.

FloGrappling Videos

Elite fighters may have match videos on Flograppling. A subscription is required to view.

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About

Joshua Bui is a grey belt competitor from One Jiu Jitsu HQ in CA in the early stages of their competition career. With a 4-0 record across 4 matches and 2 gold medals.

Frequently Asked Questions

Joshua Bui has a 4-0 competition record across 4 matches in 3 tournaments.
Joshua Bui is ranked #9415 overall and #4017 among grey belt competitors on Jits.gg.
Joshua Bui has earned 2 gold medals across 3 tournaments.
Joshua Bui trains at One Jiu Jitsu HQ and competes as a grey belt.