Ariel Rose Romero profile photo
TournamentADCC US Open - Oklahoma City, OK - Apr 2026
[ blue / youth ]CA

Ariel Rose Romero

Jits
5,200S-Tier
Top 0.1% of all rated fighters
-230Last event: Feb 21, 2026
#831
Overall
Top 1%
Percentile
#51
blue Belt
Record
40-2265% Win Rate
40 Wins22 Losses
L
W
W
L
L
2-3 Last 5

Trophy Case

16 GoldIBJJF 11 · ADCC 3 · GRAPPLING-X 2

Premier

2026US SANUS SANUS SAN

ADCC US SAN NO-GIJan 24, 2026

2025US CHARLOTTE,US CHARLOTTE,US CHARLOTTE,

ADCC US CHARLOTTE, NO-GIDec 20, 2025

202520252025PANSPANSPANS

IBJJF PANS NO-GIOct 19, 2025

2025US NATIONALSUS NATIONALSUS NATIONALS

ADCC US NATIONALS NO-GIAug 9, 2025

202520252025SAN JOSESAN JOSESAN JOSE

IBJJF SAN JOSE GIJan 19, 2025

202420242024PANSPANSPANS

IBJJF PANS NO-GIOct 20, 2024

202420242024CONCONCON

IBJJF CON GISep 6, 2024

202420242024AUSTIN SUMMERAUSTIN SUMMERAUSTIN SUMMER

IBJJF AUSTIN SUMMER GIJul 14, 2024

202420242024AMERICAN NATIONALAMERICAN NATIONALAMERICAN NATIONAL

IBJJF AMERICAN NATIONAL NO-GIJun 29, 2024

202420242024HOUSTONHOUSTONHOUSTON

IBJJF HOUSTON GIApr 14, 2024

202420242024NEW YORKNEW YORKNEW YORK

IBJJF NEW YORK GIApr 7, 2024

202420242024LOS ANGELESLOS ANGELESLOS ANGELES

IBJJF LOS ANGELES GIMar 3, 2024

202420242024SACRAMENTOSACRAMENTOSACRAMENTO

IBJJF SACRAMENTO GIMar 1, 2024

202420242024SAN JOSESAN JOSESAN JOSE

IBJJF SAN JOSE GIJan 21, 2024

Fighter Intelligence

32 Tournaments
Medals
35Medals
across 32 tournaments
Gold 16
Silver 16
Bronze 3
46% Gold Rate
Belt Avg 51%
What this means46% of tournament entries result in gold5 points below the belt average. Strong medal conversion with room to grow.
Finishing Ability
39%
Subs
Submission 9
Points 14
Other 0
Belt Avg 60%
-21 pts vs belt avg
What this means39% of wins by submission21 points below the belt average. This fighter wins primarily through points and decisions.

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Advanced Analytics

AI Calculated

Growth Trajectory

DVI
Dominant
Dominant — winning at an elite level
Growing faster than 71% of peers

Win Quality

Overachiever
Clutch Score: +8.0%
19
Close Wins
5
Exp. Wins
14
Losses
Best win: Beat Layla Mehliyah Esguerra (841 pts higher)
38 matches analyzed

Format Split

GI SPECIALIST
8 Gi30 NoGi
Gi
6W-2L75%
NoGi
18W-12L60%
Sub Rate
Gi 38%NoGi 20%
15% win rate delta — Gi stronger

Segment Analysis

Femaleblue Belt7,098 Fighters
Comparing to 7,098 blue belt fighters
Win Rate
63%avg 63%
AVG
Sub Rate
39%avg 60%
AVG
-20 pts vs avg
Gold Rate
47%avg 51%
AVG
-4 pts vs avg
What This Means

Ranked #51 of 7,098 blue belts. 63% win rate, 39% submission rate across 38 matches.

Tale of the Tape

Next Tournaments

Fighter History

38 matches
ResultMethodFighterJITSAcademyBracketVideoTournamentFormatDate
LPTS
3368-170
Lansang BJJ
-
Girls [13-14 Years] · Advanced · 45kg
GiFeb 21, 2026
WPTS
5458+120
Alliance
-
Girls [13-14 Years] · Advanced · 45kg
GiFeb 21, 2026
WDEC
4180+90
10th Planet San Antonio
-
Girls [15-17 Years] · Advanced · 45kg
GiFeb 21, 2026
LPTS
2512-270
Team Alpha Miami-cta
-
Girls [15-17 Years] · Advanced · 45kg
GiFeb 21, 2026
WDEC
5458+50
Alliance
-
13-14 · Advanced · 45kg
NoGiJan 24, 2026
WPTS
4003+90
Lead BJJ
-
13-14 · Advanced · 45kg
NoGiJan 24, 2026
WSUB
3368+110
Lansang BJJ
-
13-14 · Advanced · 45kg
NoGiJan 24, 2026
LDEC
4822-120
Alliance Jiu Jitsu South Bay
-
15-17 · Advanced · 45kg
NoGiJan 24, 2026
W-
2512+100
Team Alpha Miami-cta
-
15-17 · Advanced · 45kg
NoGiJan 24, 2026
WPTS
5260+210
Renato Tavares BJJ HQ
-
13-14 · Advanced · 45kg
NoGiDec 20, 2025

From Grappling Dynamics

See all →
Scouting Report
Data Sources
Matches38
Placements35
Tournaments32
Medals🥇 16🥈 16🥉 3
Sources
ADCCGRAPPLING-XIBJJF
First MatchJan 2025
Last MatchFeb 2026

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

FloGrappling Videos

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About

Ariel Rose Romero is a Blue belt from Grappling Dynamics in Bay Park, CA, competing across 26 tournaments with 11 gold medals, 7 silver medals, and 1 bronze medal. Her 33% submission rate ranks in the top 4% of Blue belts—21 points below the 54% belt average—indicating a control-based approach rather than finish-heavy grappling. At the elite tier with a 3527 JITS rating, she ranks #70 globally among Blue belts in the 96th percentile.

All 15 of Ariel's wins came against higher-rated opponents, including a notable victory over Saiteia M Dias with an 846-point rating gap. Her development velocity index sits at +204.0 points per month, placing her in the 85th percentile for growth trajectory among peers. Competing exclusively in ADCC events across 30 total matches, she demonstrates dominance in no-gi formats with a 2865 rating versus 2315 in gi, and her gold medal rate of 42% exceeds the Blue belt average of 45%.

Frequently Asked Questions

Ariel Rose Romero has a 24-14 competition record across 38 matches in 32 tournaments.
Ariel Rose Romero is ranked #831 overall and #51 among blue belt competitors on Jits.gg.
Ariel Rose Romero has earned 15 gold, 15 silver, 3 bronze medals across 32 tournaments.
Ariel Rose Romero trains at Grappling Dynamics and competes as a blue belt.
Ariel Rose Romero has a 39% submission rate and a 63% win rate across 38 matches.
Ariel Rose Romero is ranked #51 among blue belt competitors on Jits.gg.
Ariel Rose Romero's current Jits rating is 5200. Use the Rating Simulator on Ariel Rose Romero'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.