TeamCleber BJJ
TournamentCalifornia XI NoGi Youth - Feb 2026
[ grey / Youth ]CA
Jameson Cummer
Jits
2,367Elite
~733 Jits to Prodigy
+630Last event: Feb 22, 2026
#10,767
Overall
Top 12%
Percentile
#4,476
grey Belt
Record
16-1748% Win Rate
16 Wins17 Losses
W
W
L
W
L
3-2 Last 5
Trophy Case
2 GoldJJWL 1 · NABJJF 1Fighter Intelligence
9 TournamentsMedals
5Medals
across 9 tournaments
Gold 2
Silver 1
Bronze 2
40% Gold Rate
Belt Avg 33%
What this means40% of tournament entries result in gold — 7 points above the belt average. Strong medal conversion with room to grow.
Finishing Ability
81%
Subs
Submission 13
Points 3
Other 0
Belt Avg 60%
+21 pts vs belt avg
What this means81% of wins by submission — 21 points above the belt average. This fighter has elite finishing ability for their rank.
Get notified when Jameson Cummer's rankings update
Advanced Analytics
AI CalculatedGrowth Trajectory
DVIHolding Steady
Competitive — holding steady
Growing faster than 80% of peers
Win Quality
Consistent
Clutch Score: -1.4%
16
Close Wins
17
Losses
Best win: Beat Bodhi J Nguyen (1310 pts higher)
33 matches analyzed
Format Split
NOGI SPECIALIST22 Gi11 NoGi
Gi
9W-13L41%
NoGi
7W-4L64%
Sub Rate
Gi 32%NoGi 55%
23% win rate delta — NoGi stronger
Segment Analysis
Malegrey BeltAges 8-929,089 FightersComparing to 29,089 grey belt fighters
Win Rate
48%avg 64%
AVG
-16 pts vs avg
Sub Rate
81%avg 60%
AVG
+21 pts vs avg
Gold Rate
22%avg 33%
AVG
-10 pts vs avg
What This Means
Ranked #4476 of 29,089 grey belts. 48% win rate across 33 matches.
Tale of the Tape
Fighter History
33 matches
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| W | SUB 0-0 | 3732+560 | Matadero Jiujitsu Academy | Grey Youth · 50-59 | NoGi | Feb 22, 2026 | |||
| W | DEC 0-0 | 1046+90 | Julio Juarez Brazilian Jiu Jitsu | Grey Youth · 50-59 | NoGi | Feb 22, 2026 | |||
| L | SUB 0-9 | 5884-80 | Lotus Club - Fight and Fitness | Grey Youth · 50-59 | Gi | Feb 22, 2026 | |||
| W | SUB 11-0 | 1012+140 | Essential Jiu-jitsu | Grey Youth · 50-59 | Gi | Feb 22, 2026 | |||
| L | SUB 0-0 | 5884-80 | Lotus Club - Fight and Fitness | Grey Youth · 50-59 | Gi | Feb 22, 2026 | |||
| L | PTS | 1500- | Inspirit Jiu Jitsu Academy | Grey 12:00pm · Grey · Up To 54.9lbs · Age 8 · Group 2 | DREAM-BJJDream BJJ Kids Gi: January | Gi | Jan 31, 2026 | ||
| W | SUB | 1784- | West Coast Jiu Jitsu | Grey 12:00pm · Grey · Up To 54.9lbs · Age 8 · Group 2 | DREAM-BJJDream BJJ Kids Gi: January | Gi | Jan 31, 2026 | ||
| L | PTS | 1208- | School Brazilian Jiu Jitsu | Grey 12:00pm · Grey · Up To 54.9lbs · Age 8 · Group 2 | DREAM-BJJDream BJJ Kids Gi: January | Gi | Jan 31, 2026 | ||
| L | SUB | 4359-440 | Baza | Grey #191 - Kids (no-gi) · Kid 3 · Grey · Up To 57.00 Lbs (super Feather) - A · Up To 57.00 Lbs (super Feather) - A (jan 25, 2026 - Kids) | NoGi | Jan 24, 2026 | |||
| L | PTS | 3791-210 | Inspirit Academy | Grey #191 - Kids (no-gi) · Kid 3 · Grey · Up To 57.00 Lbs (super Feather) - A · Up To 57.00 Lbs (super Feather) - A (jan 25, 2026 - Kids) | NoGi | Jan 24, 2026 |
From Cleber BJJ
See all →
Rival Fighters
Scouting Report
Data Sources
Matches33
Placements7
Tournaments9
Medals🥇 2🥈 1🥉 2
Sources
JJWLDREAM-BJJNABJJF
First MatchJul 2025
Last MatchFeb 2026
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
Jameson Cummer is a grey belt competitor from Cleber BJJ in CA with an impressive 81% submission rate across 33 matches. With a 16-17 record and 2 gold, 1 silver, 2 bronze medals, Jameson Cummer has competed in 9 tournaments.
Frequently Asked Questions
Jameson Cummer has a 16-17 competition record across 33 matches in 9 tournaments.
Jameson Cummer is ranked #10767 overall and #4476 among grey belt competitors on Jits.gg.
Jameson Cummer has earned 2 gold, 1 silver, 2 bronze medals across 9 tournaments.
Jameson Cummer trains at Cleber BJJ and competes as a grey belt.
Jameson Cummer has a 81% submission rate and a 48% win rate across 33 matches.
Jameson Cummer is ranked #4476 among grey belt competitors on Jits.gg.
Jameson Cummer's current Jits rating is 2367. Use the Rating Simulator on Jameson Cummer'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.