TeamPSG
TournamentGrappling Industries DETROIT - Oct 2025
[ grey / youth ]
James Mellema
Jits
3,248Prodigy
~1,852 Jits to S-Tier
-400Last event: Oct 4, 2025
#4,322
Overall
Top 5%
Percentile
#2,115
grey Belt
Record
20-969% Win Rate
20 Wins9 Losses
L
W
L
W
W
3-2 Last 5
Trophy Case
2 GoldGrappling Industries 2Fighter Intelligence
3 TournamentsMedals
5Medals
across 3 tournaments
Gold 2
Silver 1
Bronze 2
40% Gold Rate
Belt Avg 42%
What this means40% of tournament entries result in gold — 2 points below the belt average. Strong medal conversion with room to grow.
Finishing Ability
36%
Subs
Submission 8
Points 12
Other 2
Belt Avg 62%
-26 pts vs belt avg
What this means36% of wins by submission — 26 points below the belt average. This fighter wins primarily through points and decisions.
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Advanced Analytics
AI CalculatedGrowth Trajectory
DVIBuilding Momentum
Winning more than losing — building momentum
Growing faster than 4% of peers
Win Quality
Giant Killer
Clutch Score: +15.1%
22
Close Wins
9
Losses
Best win: Beat Hugo Gordon (1452 pts higher)
31 matches analyzed
Format Split
GI SPECIALIST16 Gi13 NoGi
Gi
12W-4L75%
NoGi
8W-5L62%
Sub Rate
Gi 25%NoGi 31%
13% win rate delta — Gi stronger
Segment Analysis
Malegrey BeltAges 10-1129,089 FightersComparing to 29,089 grey belt fighters
Win Rate
71%avg 64%
AVG
+7 pts vs avg
Sub Rate
36%avg 62%
AVG
-25 pts vs avg
Gold Rate
33%avg 42%
AVG
-8 pts vs avg
What This Means
Ranked #2115 of 29,089 grey belts. 71% win rate across 31 matches.
Tale of the Tape
Fighter History
29 matches
| Result | Fighter | JITS | Video |
|---|---|---|---|
| L | 5821-130 | ||
| W | 1106+160 | ||
| L | 2140-710 | ||
| W | 3392+250 | ||
| W | 2630+170 | ||
| L | 3392-210 | ||
| L | 3392-300 | ||
| W | 1912+80 | ||
| W | 1084+130 | ||
| W | 1382+160 |
From PSG
See all →Rival Fighters
Scouting Report
Data Sources
Matches29
Placements5
Tournaments3
Medals🥇 2🥈 1🥉 2
Sources
GRAP
First MatchApr 2025
Last MatchOct 2025
Stats verified from completed tournaments only, may not represent a fighter's true record.
FloGrappling Videos
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Similar Fighters
About
James Mellema is a grey belt competitor from PSG with a 71% win rate across 31 matches. Earned 2 gold, 1 silver, 2 bronze medals in 3 tournaments.
Frequently Asked Questions
James Mellema has a 22-9 competition record across 31 matches in 3 tournaments.
James Mellema is ranked #4322 overall and #2115 among grey belt competitors on Jits.gg.
James Mellema has earned 2 gold, 1 silver, 2 bronze medals across 3 tournaments.
James Mellema trains at PSG and competes as a grey belt.
James Mellema has a 36% submission rate and a 71% win rate across 31 matches.
James Mellema is ranked #2115 among grey belt competitors on Jits.gg.
James Mellema's current Jits rating is 3248. Use the Rating Simulator on James Mellema'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.