TeamBig Brothers
TournamentGrappling Industries DMV - Mar 2025
[ White / adult ]NY
Duncan Alonso
Jits
1,012Novice
~38 Jits to Prospect
-1950Last event: Mar 8, 2025
#77,079
Overall
Top 84%
Percentile
#34,581
White Belt
Record
0-40% Win Rate
0 Wins4 Losses
L
L
L
L
0-4 Last 5
Fighter Intelligence
1 TournamentsMedals
0Medals
across 1 tournaments
0% Gold Rate
Belt Avg 17%
Finishing Ability
0%
Subs
Submission 0
Points 0
Other 0
Belt Avg 30%
-30 pts vs belt avg
Get notified when Duncan Alonso's rankings update
Advanced Analytics
AI CalculatedGrowth Trajectory
DVIBuilding New Foundation
Building a new foundation
Win Quality
Building
Clutch Score: -19.7%
4
Losses
4 matches analyzed
Format Split
BALANCED4 Gi0 NoGi
Gi
0W-4L0%
NoGi
0W-0L—%
0% win rate delta
Segment Analysis
MaleWhite Belt41,721 FightersComparing to 41,721 white belt fighters
Win Rate
0%avg 41%
AVG
-41 pts vs avg
Sub Rate
0%avg 30%
AVG
-30 pts vs avg
Gold Rate
0%avg 17%
AVG
-17 pts vs avg
What This Means
Duncan is just getting started. Each tournament adds to the picture — too early for meaningful segment comparisons.
Tale of the Tape
Fighter History
4 matches
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| L | SUB | 1851-430 | 2nd Gear BJJ | White Gi Adult · White · Master (30+) · -200 Lbs | Gi | Mar 8, 2025 | |||
| L | SUB | 1735-220 | Lineage BJJ | White Gi Adult · White · Master (30+) · -200 Lbs | Gi | Mar 8, 2025 | |||
| L | SUB | 1299-680 | Lotus Thai Boxing | White Gi Adult · White · Master (30+) · -200 Lbs | Gi | Mar 8, 2025 | |||
| L | SUB | 1538-620 | Vicente JR Team | White Gi Adult · White · Master (30+) · -200 Lbs | Gi | Mar 8, 2025 |
From Big Brothers
See all →Scouting Report
Data Sources
Matches4
Tournaments1
Medals-
Sources
GRAP
First MatchMar 2025
Last MatchMar 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
Duncan Alonso is a White belt competitor from Big Brothers in NY in the early stages of their competition career. With a 0-4 record across 4 matches.
Frequently Asked Questions
Duncan Alonso has a 0-4 competition record across 4 matches in 1 tournaments.
Duncan Alonso is ranked #77079 overall and #34581 among White belt competitors on Jits.gg.
Duncan Alonso trains at Big Brothers and competes as a White belt.