Jits.GG
TeamZapata Jiu-jitsu Gracie Largo
TournamentGrappling Industries TAMPA - May 2025
[ white / adult ]FL

Justin Mariniak

Jits
1,271Prospect
~129 Jits to Advanced
-1410Last event: May 24, 2025
#45,144
Overall
Top 50%
Percentile
#19,391
white Belt
Record
1-325% Win Rate
1 Wins3 Losses
L
L
W
L
1-3 Last 5

Trophy Case

1 GoldGrappling Industries 1

Fighter Intelligence

1 Tournaments
Medals
2Medals
across 1 tournaments
Gold 1
Silver 1
Bronze 0
50% Gold Rate
Belt Avg 20%
Finishing Ability
100%
Subs
Submission 1
Points 0
Other 0
Belt Avg 21%
+79 pts vs belt avg

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Advanced Analytics

AI Calculated

Growth Trajectory

DVI
Rebuilding Phase
Working through a challenging stretch

Win Quality

Growing
Clutch Score: -9.7%
1
Close Wins
3
Losses
Best win: Beat Danny Patterson (1 pts higher)
4 matches analyzed

Format Split

GI SPECIALIST
2 Gi2 NoGi
Gi
1W-1L50%
NoGi
0W-2L0%
Sub Rate
Gi 50%NoGi 0%
50% win rate delta — Gi stronger

Segment Analysis

Malewhite Belt40,727 Fighters
Comparing to 40,727 white belt fighters
Win Rate
25%avg 35%
AVG
-10 pts vs avg
Sub Rate
100%avg 21%
AVG
+79 pts vs avg
Gold Rate
100%avg 20%
AVG
+80 pts vs avg
What This Means

Justin 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
LSUB
Donald Sidell
2503-460
Gracie Brandon
White
No Gi Adult · Beginner · Senior (40+) · -185 Lbs
GRAPGrappling Industries TAMPA
NoGiMay 24, 2025
LSUB
Donald Sidell
2503-110
Gracie Brandon
White
No Gi Adult · Beginner · Senior (40+) · -185 Lbs
GRAPGrappling Industries TAMPA
NoGiMay 24, 2025
WSUB
Danny Patterson
1272+1170
A Rising Tide Jiu Jitsu Studio
White
Gi Adult · White · Senior (40+) · -185 Lbs
GRAPGrappling Industries TAMPA
GiMay 24, 2025
LSUB
Danny Patterson
1272-2010
A Rising Tide Jiu Jitsu Studio
White
Gi Adult · White · Senior (40+) · -185 Lbs
GRAPGrappling Industries TAMPA
GiMay 24, 2025

From Zapata Jiu-jitsu Gracie Largo

See all →
Maxwell Hubbert
3,248
6-1 · 100% SUB
Eric Sarra
2,561
6-1 · 67% SUB
Serhii Derkach
2,416
3-0 · 100% SUB
Zach Stevens-Lindsey
2,173
8-5 · 25% SUB
Donovan Ross
2,151
2-2 · 100% SUB
Tyler Markley
1,817
4-0 · 25% SUB
Unik Bermudez Jaime
1,783
9-8 · 56% SUB
Jarrad Fiorito
1,715
2-1 · 0% SUB
Scouting Report
Data Sources
Matches4
Placements2
Tournaments1
Medals🥇 1🥈 1
Sources
GRAP
First MatchMay 2025
Last MatchMay 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.

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About

Justin Mariniak is a white belt competitor from Zapata Jiu-jitsu Gracie Largo in FL in the early stages of their competition career. With a 1-3 record across 4 matches and 1 gold, 1 silver medals.

Frequently Asked Questions

Justin Mariniak has a 1-3 competition record across 4 matches in 1 tournaments.
Justin Mariniak is ranked #45144 overall and #19391 among white belt competitors on Jits.gg.
Justin Mariniak has earned 1 gold, 1 silver medals across 1 tournaments.
Justin Mariniak trains at Zapata Jiu-jitsu Gracie Largo and competes as a white belt.