TournamentCA Champ Gi Youth - Nov 2025

[ white / Youth ]

Josiah Chiu

Jits

2,796Elite

~304 Jits to Prodigy

+1930Last event: Nov 2, 2025

#6,803

Overall

Top 8%

Percentile

#1,518

white Belt

Record

7-188% Win Rate

7 Wins1 Losses

4-1 Last 5+4 Streak

Trophy Case

2 GoldJJWL 2

JJWL CA CHAMP GINov 2, 2025

JJWL SAN DIEGO GIApr 12, 2025

Fighter Intelligence

3 Tournaments

Medals

2Medals

across 3 tournaments

Gold 2

Silver 0

Bronze 0

100% Gold Rate

Belt Avg 19%

Finishing Ability

43%

Subs

Submission 3

Points 4

Other 0

Belt Avg 37%

+6 pts vs belt avg

What this means43% of wins by submission — 6 points above the belt average. Solid finishing ability with room to grow.

Get notified when Josiah Chiu's rankings update

Advanced Analytics

AI Calculated

Growth Trajectory

DVI

Dominant

Dominant — winning at an elite level

Growing faster than 85% of peers

Win Quality

Giant Killer

Clutch Score: +20.6%

Close Wins

Losses

Best win: Beat Kade Kean (1607 pts higher)

8 matches analyzed

Format Split

GI SPECIALIST

8 Gi0 NoGi

7W-1L88%

NoGi

0W-0L—%

Sub Rate

Gi 38%NoGi 0%

88% win rate delta — Gi stronger

Segment Analysis

Malewhite BeltAges 8-940,727 Fighters

Comparing to 40,727 white belt fighters

Win Rate

89%avg 47%

AVG

+42 pts vs avg

Sub Rate

43%avg 37%

AVG

+6 pts vs avg

Gold Rate

67%avg 19%

AVG

+48 pts vs avg

What This Means

Ranked #1518 of 40,727 white belts. 89% win rate, 43% submission rate across 9 matches.

Tale of the Tape

Fighter History

8 matches

Result	Method	Fighter	JITS	Academy	Bracket	Tournament	Format	Date
W	PTS 3-0	Nathan Pleitez	2428+430	Academy Jiu Jitsu	White Youth · 50-59	JJWLCA Champ Gi Youth	Gi	Nov 2, 2025
W	PTS 3-0	Kade Kean	4403+1110	Riverside Submission	White Youth · 50-59	JJWLCA Champ Gi Youth	Gi	Nov 2, 2025
W	PTS 15-0	Donovan Romey	1012+390	Neutral Grounds	White Youth · 50-59	JJWLCA Champ Gi Youth	Gi	Nov 2, 2025
W	SUB 5-0	Lincoln Crouse	1016+630	Groundwork Jiu Jitsu	White Youth · 50-59	JJWLSan Diego XVII Gi Youth	Gi	Oct 4, 2025
L	PTS 2-2	Robert Green	1908-1310	Stoa Jiu Jitsu	White Youth · 50-59	JJWLSan Diego XVII Gi Youth	Gi	Oct 4, 2025
W	SUB 19-0	Gunner Hardy	1757+1150	Ramona BJJ	White Youth · 50-59	JJWLSan Diego XVI Gi Youth	Gi	Apr 12, 2025
W	SUB 5-0	Santiago Sarinana	1006+880	Dream Art Fullerton	White Youth · 50-59	JJWLSan Diego XVI Gi Youth	Gi	Apr 12, 2025
W	PTS 6-0	Ethan Madlangbayan	2303+670	99/ninenine	White Youth · 50-59	JJWLSan Diego XVI Gi Youth	Gi	Apr 12, 2025

From One Jiu Jitsu HQ

Danica Chieu Khue Nguyen

4,442

18-3 · 67% SUB

Michael Alexander Littlemeyer

Scouting Report

Data Sources

Matches8

Placements3

Tournaments3

Medals🥇 2

Sources

JJWL

First MatchApr 2025

Last MatchNov 2025

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.

Similar Fighters

Roman Jay Niederpruem

Report an issue with this profile

About

Josiah Chiu is a white belt competitor from One Jiu Jitsu HQ in CA, currently dominant in competition. With a 8-1 record across 9 matches and 2 gold medals. Competing since 2025.

Frequently Asked Questions

Josiah Chiu has a 8-1 competition record across 9 matches in 3 tournaments.

Josiah Chiu is ranked #6803 overall and #1518 among white belt competitors on Jits.gg.

Josiah Chiu has earned 2 gold medals across 3 tournaments.

Josiah Chiu trains at One Jiu Jitsu HQ and competes as a white belt.

Josiah Chiu has a 43% submission rate and a 89% win rate across 9 matches.

Josiah Chiu is ranked #1518 among white belt competitors on Jits.gg.

Josiah Chiu's current Jits rating is 2796. Use the Rating Simulator on Josiah Chiu's profile to see how a win or loss against any opponent would affect their rating. Factors include opponent strength, match method (submission vs points), and margin of victory.