TournamentAmerican National Kids IBJJF Jiu-Jitsu Championship 2026 - Jun 2026
[ grey / pee-wee-3 ]AZ
Aaron Leon Marcum
Jits
2,027Elite
~1,073 Jits to Prodigy
+960Last event: Feb 22, 2026
#16,078
Overall
Top 18%
Percentile
#6,219
grey Belt
Record
15-865% Win Rate
15 Wins8 Losses
W
W
W
W
L
4-1 Last 5+4 Streak
Trophy Case
7 GoldIBJJF 4 · JJWL 1 · AZBJJL 1 · TAP-CANCER-OUT 1Premier
Fighter Intelligence
16 TournamentsMedals
15Medals
across 16 tournaments
Gold 7
Silver 7
Bronze 1
47% Gold Rate
Belt Avg 21%
What this means47% of tournament entries result in gold — 26 points above the belt average. Strong medal conversion with room to grow.
Finishing Ability
55%
Subs
Submission 6
Points 5
Other 0
Belt Avg 44%
+11 pts vs belt avg
What this means55% of wins by submission — 11 points above the belt average. Solid finishing ability with room to grow.
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Advanced Analytics
AI CalculatedGrowth Trajectory
DVIBuilding Momentum
Winning more than losing — building momentum
Growing faster than 79% of peers
Win Quality
Overachiever
Clutch Score: +14.9%
14
Close Wins
6
Losses
Best win: Beat Samuel Castro (20 pts higher)
20 matches analyzed
Format Split
NOGI SPECIALIST15 Gi5 NoGi
Gi
10W-5L67%
NoGi
4W-1L80%
Sub Rate
Gi 20%NoGi 60%
13% win rate delta — NoGi stronger
Segment Analysis
Malegrey BeltAges 10-1129,089 FightersComparing to 29,089 grey belt fighters
Win Rate
70%avg 49%
AVG
+21 pts vs avg
Sub Rate
55%avg 44%
AVG
+11 pts vs avg
Gold Rate
44%avg 21%
AVG
+23 pts vs avg
What This Means
Ranked #6219 of 29,089 grey belts. 70% win rate across 20 matches.
Tale of the Tape
Next Tournaments
malegi · Pee Wee 3 · grey·Ultra-Heavy
Solo — free medalIBJJF
malegi · Pee Wee 3 · grey·Ultra-Heavy
Solo — free medalFighter History
20 matches
| Result | Fighter | JITS | Video |
|---|---|---|---|
| W | 1384+230 | ||
| W | 1338+270 | ||
| W | 1384+200 | ||
| W | 1091+220 | ||
| L | 3551-200 | ||
| L | 3551-160 | ||
| W | 1104+220 | ||
| L | 1184-510 | ||
| W | 2047+270 | ||
| L | 1184-950 |
From Carlos Farias BJJ
See all →
Rival Fighters
Scouting Report
Data Sources
Matches20
Placements15
Tournaments16
Medals🥇 7🥈 7🥉 1
Sources
IBJJFJJWLAZBJJLTAP-CANCER-OUT
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
Aaron Leon Marcum is a grey belt competitor from Carlos Farias BJJ in AZ with a 14-6 competition record and 7 gold, 7 silver, 1 bronze medals. Known for a 55% submission rate across 20 matches. Competing since 2025.
Frequently Asked Questions
Aaron Leon Marcum has a 14-6 competition record across 20 matches in 16 tournaments.
Aaron Leon Marcum is ranked #16078 overall and #6219 among grey belt competitors on Jits.gg.
Aaron Leon Marcum has earned 7 gold, 7 silver, 1 bronze medals across 16 tournaments.
Aaron Leon Marcum trains at Carlos Farias BJJ and competes as a grey belt.
Aaron Leon Marcum has a 55% submission rate and a 70% win rate across 20 matches.
Aaron Leon Marcum is ranked #6219 among grey belt competitors on Jits.gg.
Aaron Leon Marcum's current Jits rating is 2027. Use the Rating Simulator on Aaron Leon Marcum'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.