Jits.GG
Mariana Perez Roura profile photo
TeamArise JiuJitsu
TournamentMiami Winter Kids International Open IBJJF 2026 - Feb 2026
[ grey / pee-wee-1 ]FL

Mariana Perez Roura

Jits
1,012Novice
~38 Jits to Prospect
-1030Last event: Feb 7, 2026
#76,920
Overall
Top 86%
Percentile
#25,307
grey Belt
Record
0-30% Win Rate
0 Wins3 Losses
L
L
L
0-3 Last 5

Fighter Intelligence

2 Tournaments
Medals
1Medals
across 2 tournaments
Gold 0
Silver 0
Bronze 1
0% Gold Rate
Belt Avg 13%
Finishing Ability
0%
Subs
Submission 0
Points 0
Other 0
Belt Avg 17%
-17 pts vs belt avg

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Advanced Analytics

AI Calculated

Growth Trajectory

DVI
Building New Foundation
Building a new foundation
Growing faster than 40% of peers

Win Quality

Building
Clutch Score: -15.9%
3
Losses
3 matches analyzed

Format Split

BALANCED
3 Gi0 NoGi
Gi
0W-3L0%
NoGi
0W-0L—%
0% win rate delta

Segment Analysis

Femalegrey BeltAges 6-729,089 Fighters
Comparing to 29,089 grey belt fighters
Win Rate
0%avg 30%
AVG
-30 pts vs avg
Sub Rate
0%avg 17%
AVG
-17 pts vs avg
Gold Rate
0%avg 13%
AVG
-13 pts vs avg
What This Means

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

Tale of the Tape

Fighter History

3 matches
ResultMethodFighterJITSAcademyBracketVideoTournamentFormatDate
L-
Eva Marina Parilli Vargas
1771-1030
Alliance
Grey
Pee Wee 1 · Feather
IBJJFMiami Winter Kids
GiFeb 7, 2026
LSUB 0-2
Leslie Cardenas
1504-920
Cardonas BJJ
Grey
Kindergarten · 40-49
JJWLFlorida VIII Gi Youth
GiMar 1, 2025
LSUB 0-0
Salma Basim Halum
7104-200
Ground Control Palm Beach
Grey
Kindergarten · 40-49
JJWLFlorida VIII Gi Youth
GiMar 1, 2025

From Arise JiuJitsu

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4-5 · 75% SUB
Maximus Figueroa
Maximus Figueroa
1,588
3-2 · 33% SUB
Jace Casas
Jace Casas
1,470
3-3 · 100% SUB
Ari Crimarco
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1-1 · 0% SUB
Andres Casanovas
Andres Casanovas
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1-3 · 0% SUB
Judah Casas
Judah Casas
1,358
1-3 · 100% SUB
Charlie Rosario
Charlie Rosario
1,227
1-5 · 0% SUB
Scouting Report
Data Sources
Matches3
Placements2
Tournaments2
Medals🥉 1
Sources
IBJJFJJWL
First MatchMar 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

Mariana Perez Roura is a grey belt competitor from Arise JiuJitsu in FL in the early stages of their competition career. With a 0-3 record across 3 matches and 1 bronze medal.

Frequently Asked Questions

Mariana Perez Roura has a 0-3 competition record across 3 matches in 2 tournaments.
Mariana Perez Roura is ranked #76920 overall and #25307 among grey belt competitors on Jits.gg.
Mariana Perez Roura has earned 1 bronze medals across 2 tournaments.
Mariana Perez Roura trains at Arise JiuJitsu and competes as a grey belt.