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Ronin went 5-0 at FUJI BJJ Minnesota Winter Championships

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Ronin Seys profile photo
TournamentFUJI BJJ Minnesota Winter Championships - Mar 2026
[ grey / youth ]CO

Ronin Seys

Jits
4,201Prodigy
~899 Jits to S-Tier
+780Last event: Dec 6, 2025
#1,871
Overall
Top 2%
Percentile
#1,049
grey Belt
Record
18-195% Win Rate
18 Wins1 Losses
W
W
W
W
W
5-0 Last 5+5 Streak

Trophy Case

4 GoldNAGA 2 · FUJIBJJ 1 · Grappling Industries 1

Fighter Intelligence

4 Tournaments
Medals
7Medals
across 4 tournaments
Gold 6
Silver 1
Bronze 0
86% Gold Rate
Belt Avg 33%
What this means86% of tournament entries result in gold53 points above the belt average. Elite podium consistency — this fighter dominates their brackets.
Finishing Ability
56%
Subs
Submission 10
Points 7
Other 1
Belt Avg 52%
+4 pts vs belt avg
What this means56% of wins by submission4 points above the belt average. Solid finishing ability with room to grow.

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Advanced Analytics

AI Calculated

Growth Trajectory

DVI
Dominant
Dominant — winning at an elite level
Growing faster than 96% of peers

Win Quality

Giant Killer
Clutch Score: +30.9%
18
Close Wins
1
Losses
19 matches analyzed

Format Split

GI SPECIALIST
11 Gi7 NoGi
Gi
11W-0L100%
NoGi
6W-1L86%
Sub Rate
Gi 73%NoGi 29%
14% win rate delta — Gi stronger

Segment Analysis

Femalegrey BeltAges 10-1129,089 Fighters
Comparing to 29,089 grey belt fighters
Win Rate
95%avg 55%
AVG
+40 pts vs avg
Sub Rate
56%avg 52%
AVG
+4 pts vs avg
Gold Rate
100%avg 33%
AVG
+67 pts vs avg
What This Means

Ranked #1049 of 29,089 grey belts. 95% win rate, 56% submission rate across 19 matches.

Tale of the Tape

Fighter History

18 matches
ResultMethodFighterJITSAcademyBracketVideoTournamentFormatDate
WPTS
1046-
No Illusions Martial Arts
-
8-9 · Intermediate · Under 90lbs
NoGiMar 14, 2026
WSUB
1046-
No Illusions Martial Arts
-
8-9 · Intermediate · Under 90lbs
NoGiMar 14, 2026
WSUB
--
The Cellar Gym
Grey
8-9 · Under 90lbs
GiMar 14, 2026
WSUB
1046-
No Illusions Martial Arts
Grey
8-9 · Under 90lbs
GiMar 14, 2026
WSUB
--
Defiant Jiu-jitsu
Grey
8-9 · Under 90lbs
GiMar 14, 2026
LDEC
5783-350
Akagi Jiu-jitsu
Grey
8-9 · Intermediate · Under 80lbs
NoGiDec 6, 2025
WSUB
1753+330
Alliance Mn
Grey
8-9 · Under 80lbs
GiDec 6, 2025
WSUB
1246+330
Alliance Mn
Grey
8-9 · Under 80lbs
GiDec 6, 2025
WSUB
1006+260
Alliance St. Croix
Grey
8-9 · Under 80lbs
GiDec 6, 2025
WPTS
1904+410
Rebel Jiu Jitsu
White
No Gi Kids · Beginner · 8 - 9 Years · -85 Lbs
NoGiNov 1, 2025

From Kato Jiu Jitsu

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Scouting Report
Data Sources
Matches18
Placements8
Tournaments4
Medals🥇 7🥈 1
Sources
FUJIBJJGRAPNAGA
First MatchJun 2025
Last MatchMar 2026

Stats verified from completed tournaments only, may not represent a fighter's true record.

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About

Ronin Seys is a grey belt competitor from Kato Jiu Jitsu in CO with a 18-1 competition record and 7 gold, 1 silver medals. Known for a 56% submission rate across 19 matches. Competing since 2025.

Frequently Asked Questions

Ronin Seys has a 18-1 competition record across 19 matches in 4 tournaments.
Ronin Seys is ranked #1871 overall and #1049 among grey belt competitors on Jits.gg.
Ronin Seys has earned 7 gold, 1 silver medals across 4 tournaments.
Ronin Seys trains at Kato Jiu Jitsu and competes as a grey belt.
Ronin Seys has a 56% submission rate and a 95% win rate across 19 matches.
Ronin Seys is ranked #1049 among grey belt competitors on Jits.gg.
Ronin Seys's current Jits rating is 4201. Use the Rating Simulator on Ronin Seys'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.