TeamBack to Basics
TournamentGrappling Industries BOSTON - Oct 2025
[ white / juvenile ]MA
Jamarcus Pena
Jits
2,468Elite
~632 Jits to Prodigy
+4840Last event: Oct 11, 2025
#9,629
Overall
Top 11%
Percentile
#2,559
white Belt
Record
5-0100% Win Rate
5 Wins0 Losses
W
W
W
W
W
5-0 Last 5+5 Streak
Trophy Case
2 GoldGrappling Industries 2Fighter Intelligence
1 TournamentsMedals
2Medals
across 1 tournaments
Gold 2
Silver 0
Bronze 0
100% Gold Rate
Belt Avg 26%
Finishing Ability
20%
Subs
Submission 1
Points 3
Other 1
Belt Avg 26%
-6 pts vs belt avg
What this means20% of wins by submission — 6 points below the belt average. This fighter wins primarily through points and decisions.
Get notified when Jamarcus Pena's rankings update
Advanced Analytics
AI CalculatedGrowth Trajectory
DVIDominant
Dominant — winning at an elite level
Win Quality
Giant Killer
Clutch Score: +22.3%
5
Close Wins
5 matches analyzed
Format Split
BALANCED2 Gi3 NoGi
Gi
2W-0L100%
NoGi
3W-0L100%
Sub Rate
Gi 0%NoGi 33%
0% win rate delta
Segment Analysis
Malewhite BeltAges 16-1840,727 FightersComparing to 40,727 white belt fighters
Win Rate
100%avg 41%
AVG
+59 pts vs avg
Sub Rate
20%avg 26%
AVG
-6 pts vs avg
Gold Rate
100%avg 26%
AVG
+74 pts vs avg
What This Means
Ranked #2559 of 40,727 white belts. 100% win rate across 5 matches.
Tale of the Tape
Fighter History
5 matches
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| W | PTS | 1324+1250 | The Foundry Farmington | White No Gi Teens · Beginner · 16 - 17 Years · -185 Lbs | NoGi | Oct 11, 2025 | |||
| W | PTS | 2445+1410 | Martha's Vineyard Jiu Jitsu | White No Gi Teens · Beginner · 16 - 17 Years · -185 Lbs | NoGi | Oct 11, 2025 | |||
| W | SUB | 1104+840 | Lakes Region Vale Tudo | White No Gi Teens · Beginner · 16 - 17 Years · -185 Lbs | NoGi | Oct 11, 2025 | |||
| W | PTS | 1012+390 | Lauzon Savery Comp Team | White Gi Teens · White · 16 - 17 Years · -170 Lbs | Gi | Oct 11, 2025 | |||
| W | PTS | 2425+950 | Lakeville MMA (team Chaos) | White Gi Teens · White · 16 - 17 Years · -170 Lbs | Gi | Oct 11, 2025 |
From Back to Basics
See all →Scouting Report
Data Sources
Matches5
Placements2
Tournaments1
Medals🥇 2
Sources
GRAP
First MatchOct 2025
Last MatchOct 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
Jamarcus Pena is a white belt competitor from Back to Basics in MA, currently dominant in competition. With a 5-0 record across 5 matches and 2 gold medals. Competing since 2025.
Frequently Asked Questions
Jamarcus Pena has a 5-0 competition record across 5 matches in 1 tournaments.
Jamarcus Pena is ranked #9629 overall and #2559 among white belt competitors on Jits.gg.
Jamarcus Pena has earned 2 gold medals across 1 tournaments.
Jamarcus Pena trains at Back to Basics and competes as a white belt.
Jamarcus Pena has a 20% submission rate and a 100% win rate across 5 matches.
Jamarcus Pena is ranked #2559 among white belt competitors on Jits.gg.
Jamarcus Pena's current Jits rating is 2468. Use the Rating Simulator on Jamarcus Pena'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.