TeamChesslab/att-pdx
TournamentGrappling X 11/15/2025 Oregon State Jiu Jitsu Championships, Portland - Nov 2025
[ grey / youth ]OR
Jack Alderman
Jits
2,193Elite
~907 Jits to Prodigy
+1120Last event: Nov 15, 2025
#13,200
Overall
Top 15%
Percentile
#5,260
grey Belt
Record
5-838% Win Rate
5 Wins8 Losses
W
W
L
W
W
4-1 Last 5
Trophy Case
1 GoldGRAPPLING-X 1Fighter Intelligence
3 TournamentsMedals
4Medals
across 3 tournaments
Gold 1
Silver 2
Bronze 1
25% Gold Rate
Belt Avg 25%
What this means25% of tournament entries result in gold. Still building a medal collection at this level.
Finishing Ability
60%
Subs
Submission 3
Points 2
Other 0
Belt Avg 48%
+12 pts vs belt avg
What this means60% of wins by submission — 12 points above the belt average. This fighter has elite finishing ability for their rank.
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Advanced Analytics
AI CalculatedGrowth Trajectory
DVIHolding Steady
Competitive — holding steady
Growing faster than 88% of peers
Win Quality
Growing
Clutch Score: -8.0%
5
Close Wins
8
Losses
13 matches analyzed
Format Split
BALANCED6 Gi7 NoGi
Gi
2W-4L33%
NoGi
3W-4L43%
Sub Rate
Gi 17%NoGi 29%
10% win rate delta — NoGi stronger
Segment Analysis
Malegrey BeltAges 12-1329,089 FightersComparing to 29,089 grey belt fighters
Win Rate
38%avg 45%
AVG
-6 pts vs avg
Sub Rate
60%avg 48%
AVG
+12 pts vs avg
Gold Rate
33%avg 25%
AVG
+8 pts vs avg
What This Means
Ranked #5260 of 29,089 grey belts. 38% win rate across 13 matches.
Tale of the Tape
Fighter History
13 matches
| Result | Fighter | JITS | Video |
|---|---|---|---|
| W | 1488+580 | ||
| W | 1233+310 | ||
| L | 1488-790 | ||
| W | 1153+610 | ||
| W | 1233+410 | ||
| L | 1016+580 | ||
| L | 4605-450 | ||
| L | 4605-550 | ||
| L | 1016+770 | ||
| L | 1798-250 |
From Chesslab/att-pdx
See all →Scouting Report
Data Sources
Matches13
Placements4
Tournaments3
Medals🥇 1🥈 2🥉 1
Sources
GRAPPLING-XNAGA
First MatchFeb 2025
Last MatchNov 2025
Stats verified from completed tournaments only, may not represent a fighter's true record.
FloGrappling Videos
Elite fighters may have match videos on Flograppling. A subscription is required to view.
Similar Fighters
About
Jack Alderman is a grey belt competitor from Chesslab/att-pdx in OR with an impressive 60% submission rate across 13 matches. With a 5-8 record and 1 gold, 2 silver, 1 bronze medals, Jack Alderman has competed in 3 tournaments.
Frequently Asked Questions
Jack Alderman has a 5-8 competition record across 13 matches in 3 tournaments.
Jack Alderman is ranked #13200 overall and #5260 among grey belt competitors on Jits.gg.
Jack Alderman has earned 1 gold, 2 silver, 1 bronze medals across 3 tournaments.
Jack Alderman trains at Chesslab/att-pdx and competes as a grey belt.
Jack Alderman has a 60% submission rate and a 38% win rate across 13 matches.
Jack Alderman is ranked #5260 among grey belt competitors on Jits.gg.
Jack Alderman's current Jits rating is 2193. Use the Rating Simulator on Jack Alderman'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.