TournamentNew England VI Gi Youth - Jun 2025
[ grey / Youth ]MA
Nicholas De Mattos
Jits
3,011Elite
~89 Jits to Prodigy
+1440Last event: Jun 14, 2025
#5,478
Overall
Top 6%
Percentile
#2,589
grey Belt
Record
11-665% Win Rate
11 Wins6 Losses
W
W
W
W
W
5-0 Last 5+7 Streak
Trophy Case
3 GoldJJWL 1 · PBJJF 1 · IBJJF 1Fighter Intelligence
9 TournamentsMedals
9Medals
across 9 tournaments
Gold 3
Silver 2
Bronze 4
33% Gold Rate
Belt Avg 33%
What this means33% of tournament entries result in gold. Strong medal conversion with room to grow.
Finishing Ability
50%
Subs
Submission 4
Points 4
Other 0
Belt Avg 50%
What this means50% of wins by submission. Solid finishing ability with room to grow.
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Advanced Analytics
AI CalculatedGrowth Trajectory
DVIDominant
Dominant — winning at an elite level
Growing faster than 62% of peers
Win Quality
Giant Killer
Clutch Score: +22.2%
8
Close Wins
1
Losses
Best win: Beat Lucas Miguell Silveira (948 pts higher)
9 matches analyzed
Format Split
GI SPECIALIST9 Gi0 NoGi
Gi
8W-1L89%
NoGi
0W-0L—%
Sub Rate
Gi 44%NoGi 0%
89% win rate delta — Gi stronger
Segment Analysis
Malegrey BeltAges 14-1529,089 FightersComparing to 29,089 grey belt fighters
Win Rate
89%avg 48%
AVG
+41 pts vs avg
Sub Rate
50%avg 50%
AVG
Gold Rate
33%avg 33%
AVG
What This Means
Ranked #2589 of 29,089 grey belts. 89% win rate across 9 matches.
Tale of the Tape
Fighter History
9 matches
| Result | Fighter | JITS | Video |
|---|---|---|---|
| W | 1025+430 | ||
| W | 1514+630 | ||
| W | 1017+380 | ||
| W | 1025- | ||
| W | 1025- | ||
| W | 3959+1030 | ||
| W | 1328+1270 | ||
| L | 3108-540 | ||
| W | 3959+640 |
From Submit Your Friend Academy
See all →
Rival Fighters
Scouting Report
Data Sources
Matches9
Placements9
Tournaments9
Medals🥇 3🥈 2🥉 4
Sources
JJWLPBJJFIBJJF
First MatchMar 2025
Last MatchJun 2025
Stats verified from completed tournaments only, may not represent a fighter's true record.
FloGrappling Videos
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Similar Fighters
About
Nicholas De Mattos is a grey belt competitor from Submit Your Friend Academy in MA with a 50% submission rate across 9 tournaments. With a 8-1 record and 3 gold, 2 silver, 4 bronze medals, Nicholas De Mattos has competed in 9 tournaments.
Frequently Asked Questions
Nicholas De Mattos has a 8-1 competition record across 9 matches in 9 tournaments.
Nicholas De Mattos is ranked #5478 overall and #2589 among grey belt competitors on Jits.gg.
Nicholas De Mattos has earned 3 gold, 2 silver, 4 bronze medals across 9 tournaments.
Nicholas De Mattos trains at Submit Your Friend Academy and competes as a grey belt.
Nicholas De Mattos has a 50% submission rate and a 89% win rate across 9 matches.
Nicholas De Mattos is ranked #2589 among grey belt competitors on Jits.gg.
Nicholas De Mattos's current Jits rating is 3011. Use the Rating Simulator on Nicholas De Mattos'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.