Jits.GG
Jacob Truong profile photo
TeamOne Jiu Jitsu HQ
TournamentLos Angeles Winter Kids International Open IBJJF Jiu-Jitsu Championship 2026 - Jan 2026
[ grey / junior-2 ]CA

Jacob Truong

Jits
1,994Elite
~1,106 Jits to Prodigy
+80Last event: Jan 31, 2026
#16,691
Overall
Top 19%
Percentile
#6,405
grey Belt
Record
9-564% Win Rate
9 Wins5 Losses
L
W
L
L
W
2-3 Last 5

Trophy Case

2 GoldJJWL 2

Fighter Intelligence

9 Tournaments
Medals
5Medals
across 9 tournaments
Gold 2
Silver 1
Bronze 2
40% Gold Rate
Belt Avg 17%
What this means40% of tournament entries result in gold — 23 points above the belt average. Strong medal conversion with room to grow.
Finishing Ability
13%
Subs
Submission 1
Points 7
Other 0
Belt Avg 40%
-27 pts vs belt avg
What this means13% of wins by submission — 27 points below the belt average. This fighter wins primarily through points and decisions.

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Advanced Analytics

AI Calculated

Growth Trajectory

DVI
Building Momentum
Winning more than losing — building momentum
Growing faster than 20% of peers

Win Quality

Overachiever
Clutch Score: +10.1%
9
Close Wins
5
Losses
Best win: Beat Aaron Le (194 pts higher)
14 matches analyzed

Format Split

NOGI SPECIALIST
12 Gi2 NoGi
Gi
7W-5L58%
NoGi
2W-0L100%
Sub Rate
Gi 8%NoGi 0%
42% win rate delta — NoGi stronger

Segment Analysis

Malegrey BeltAges 10-1129,089 Fighters
Comparing to 29,089 grey belt fighters
Win Rate
67%avg 46%
AVG
+20 pts vs avg
Sub Rate
13%avg 40%
AVG
-27 pts vs avg
Gold Rate
22%avg 17%
AVG
+6 pts vs avg
What This Means

Ranked #6405 of 29,089 grey belts. 67% win rate across 15 matches.

Tale of the Tape

Fighter History

14 matches
ResultMethodFighterJITSAcademyBracketVideoTournamentFormatDate
L-
Ilan Coen Fernando Jimenez
4631-160
AOJ
Grey
Junior 2 · Rooster
IBJJFLos Angeles Winter Kids
GiJan 31, 2026
W-
Sulaiman Mohamed Bah
1008+240
Carlson Gracie Team
Grey
Junior 2 · Rooster
IBJJFLos Angeles Winter Kids
GiJan 31, 2026
LDEC 0-0
Josiah Mathew
1964-450
Trujitsu - Bakersfield BJJ
Grey
Pre Teen · 60-69
JJWLCA Champ Gi Youth
GiNov 2, 2025
LPTS 0-2
Jackson Lindell
1404-410
Babalus Iron Gym
Grey
Pre Teen · 60-69
JJWLCA Champ Gi Youth
GiNov 2, 2025
WPTS 6-2
Aidan Pagliuso
1008+330
Usko Anaheim
Grey
Pre Teen · 60-69
JJWLSan Diego XVII Gi Youth
GiOct 4, 2025
WSUB 6-0
Colt Carminati
1015+330
Eidson BJJ
Grey
Pre Teen · 60-69
JJWLSan Diego XVII Gi Youth
GiOct 4, 2025
LSUB 0-0
Jackson Harvey Kisor
7491-170
Atos HQ
Grey
Pre Teen · 60-69
JJWLSan Diego XVII Gi Youth
GiOct 4, 2025
LPTS 0-2
River Seils
1496-910
Coachella Valley Brazilian Jiu J
Grey
Pre Teen · 60-69
JJWLPan Americans II Gi Youth
GiAug 3, 2025
WPTS 8-2
Riaaz Bawaney
1291+500
Dream Art Fullerton
Grey
Pre Teen · 60-69
JJWLPan Americans II Gi Youth
GiAug 3, 2025
WPTS 13-0
Jameson Hill
1012+320
Jean Jacques Machado Fresno
Grey
Pre Teen · 60-69
JJWLPan Americans II Gi Youth
GiAug 3, 2025

From One Jiu Jitsu HQ

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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
Matches14
Placements6
Tournaments9
Medals🥇 2🥈 1🥉 2
Sources
IBJJFJJWL
First MatchApr 2025
Last MatchJan 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

Jacob Truong is a Grey belt from One Jiu Jitsu HQ in California, CA competing with a 67% win rate across 15 total matches. His 10% submission rate ranks in the top 29% of Grey belts—35 points below the 45% belt average—indicating a positional control-based approach. Truong has secured 2 gold medals and 1 silver medal across 6 tournaments, with a 33% gold rate that exceeds the 30% belt average. All 10 of Truong's wins came against higher-rated opponents, including a notable 411-point upset victory over Daniel Mendoza.

His JITS rating of 1813 places him at the 75th global percentile and 71st belt percentile within the Novice tier. Development velocity shows holding_steady at -69.4 pts/month (10th percentile DVI), indicating minimal rating momentum. Truong competes across IBJJF and JJWL organizations, with stronger performance in no-gi (1160 rating) than gi (1065 rating) across his limited sample.

Frequently Asked Questions

Jacob Truong has a 10-5 competition record across 15 matches in 9 tournaments.
Jacob Truong is ranked #16691 overall and #6405 among grey belt competitors on Jits.gg.
Jacob Truong has earned 2 gold, 1 silver, 2 bronze medals across 9 tournaments.
Jacob Truong trains at One Jiu Jitsu HQ and competes as a grey belt.
Jacob Truong has a 13% submission rate and a 67% win rate across 15 matches.
Jacob Truong is ranked #6405 among grey belt competitors on Jits.gg.
Jacob Truong's current Jits rating is 1994. Use the Rating Simulator on Jacob Truong'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.