TournamentMiami Winter Kids International Open IBJJF 2026 - Feb 2026
[ grey / youth ]FL
Julie Isaias
Jits
1,941Elite
~1,159 Jits to Prodigy
+870Last event: Feb 7, 2026
#17,839
Overall
Top 20%
Percentile
#6,753
grey Belt
Record
6-843% Win Rate
6 Wins8 Losses
W
L
W
W
L
3-2 Last 5
Trophy Case
1 GoldIBJJF 1Fighter Intelligence
5 TournamentsMedals
4Medals
across 5 tournaments
Gold 1
Silver 2
Bronze 1
25% Gold Rate
Belt Avg 23%
What this means25% of tournament entries result in gold — 2 points above the belt average. Still building a medal collection at this level.
Finishing Ability
33%
Subs
Submission 1
Points 2
Other 0
Belt Avg 34%
-1 pts vs belt avg
What this means33% of wins by submission — 1 points below the belt average. This fighter wins primarily through points and decisions.
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Advanced Analytics
AI CalculatedGrowth Trajectory
DVIHolding Steady
Competitive — holding steady
Growing faster than 85% of peers
Win Quality
Growing
Clutch Score: -5.5%
5
Close Wins
7
Losses
Best win: Beat Michael Googe (967 pts higher)
12 matches analyzed
Format Split
BALANCED7 Gi5 NoGi
Gi
3W-4L43%
NoGi
2W-3L40%
Sub Rate
Gi 0%NoGi 20%
3% win rate delta — Gi stronger
Segment Analysis
Femalegrey BeltAges 12-1329,089 FightersComparing to 29,089 grey belt fighters
Win Rate
42%avg 46%
AVG
-4 pts vs avg
Sub Rate
33%avg 34%
AVG
Gold Rate
20%avg 23%
AVG
-3 pts vs avg
What This Means
Ranked #6753 of 29,089 grey belts. 42% win rate across 12 matches.
Tale of the Tape
Fighter History
12 matches
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| W | - | 1192+620 | Essential Jiu-jitsu | Grey Teen 1 · Feather | IBJJFMiami Winter Kids | Gi | Feb 7, 2026 | ||
| L | - | 4984-140 | Pablo Silva BJJ | Grey Teen 1 · Feather | IBJJFMiami Winter Kids | Gi | Feb 7, 2026 | ||
| W | - | 1102+390 | Checkmat Olympus | Grey Teen 1 · Feather | IBJJFMiami Winter Kids | Gi | Feb 7, 2026 | ||
| W | SUB | 1256+1110 | Rilion Gracie Miami Lakes | - 12-13 · Intermediate · 2 - 5 Years · Lightweight (96-105 Lbs.) | NoGi | Jan 24, 2026 | |||
| L | SUB | 2081-700 | Daniel Perez BJJ - Demian Maia | - 12-13 · Intermediate · 2 - 5 Years · Lightweight (96-105 Lbs.) | NoGi | Jan 24, 2026 | |||
| L | PTS | 1522-510 | Mortalis Jiu Jitsu | Grey 12-13 · 2 - 5 Years · Lightweight (96-105 Lbs.) | Gi | Jan 24, 2026 | |||
| L | PTS | 2081-300 | Daniel Perez BJJ - Demian Maia | Grey 12-13 · 2 - 5 Years · Lightweight (96-105 Lbs.) | Gi | Jan 24, 2026 | |||
| W | PTS | 1013+440 | Denys Darzi | Grey 12-13 · 2 - 5 Years · Lightweight (96-105 Lbs.) | Gi | Jan 24, 2026 | |||
| L | PTS | 1132-90 | Sanctify Jiu Jitsu Academy | - 10-11 · Intermediate · Featherweight (76-85 Lbs.) | NoGi | Jan 25, 2025 | |||
| L | PTS | 2081-460 | Daniel Perez BJJ - Demian Maia | - 10-11 · Intermediate · Featherweight (76-85 Lbs.) | NoGi | Jan 25, 2025 |
From Rilion Gracie Miami Lakes
See all →
#16
Damian Enrique Arriola
9,403
80-7 · 55% SUB
#209
Zoey Quintanal
6,864
35-6 · 74% SUB
#340
Max Piotrowski
6,293
28-7 · 64% SUB
#357
Vidal Salomon Carmona
6,241
28-3 · 21% SUB
Clark Donovan Banton
5,451
32-15 · 41% SUB
Wesley Grey Reid
5,291
42-11 · 67% SUB
Jacob Aiden Baquero
5,270
19-2 · 68% SUB
Ava Grace Miranda
4,813
35-13 · 49% SUB
Rival Fighters
Scouting Report
Data Sources
Matches12
Placements4
Tournaments5
Medals🥇 1🥈 2🥉 1
Sources
IBJJFNEWBD
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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Similar Fighters
About
Julie Isaias is a grey belt competitor from Rilion Gracie Miami Lakes in FL with 12 matches across 5 tournaments. Holds a 5-7 record with 1 gold, 2 silver, 1 bronze medals.
Frequently Asked Questions
Julie Isaias has a 5-7 competition record across 12 matches in 5 tournaments.
Julie Isaias is ranked #17839 overall and #6753 among grey belt competitors on Jits.gg.
Julie Isaias has earned 1 gold, 2 silver, 1 bronze medals across 5 tournaments.
Julie Isaias trains at Rilion Gracie Miami Lakes and competes as a grey belt.
Julie Isaias has a 33% submission rate and a 42% win rate across 12 matches.
Julie Isaias is ranked #6753 among grey belt competitors on Jits.gg.
Julie Isaias's current Jits rating is 1941. Use the Rating Simulator on Julie Isaias'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.