TournamentUnited Grappling in Boise - January 17th - Jan 2026
[ Grey / youth ]ID
Joseph Grabowski
Jits
1,054Prospect
~346 Jits to Advanced
-2970Last event: Jan 17, 2026
#64,576
Overall
Top 71%
Percentile
#21,554
Grey Belt
Record
1-713% Win Rate
1 Wins7 Losses
L
L
L
L
L
0-5 Last 5
Fighter Intelligence
2 TournamentsMedals
2Medals
across 2 tournaments
Gold 0
Silver 2
Bronze 0
0% Gold Rate
Belt Avg 26%
Finishing Ability
100%
Subs
Submission 1
Points 0
Other 0
Belt Avg 47%
+53 pts vs belt avg
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Advanced Analytics
AI CalculatedGrowth Trajectory
DVIBuilding New Foundation
Building a new foundation
Growing faster than 30% of peers
Win Quality
Building
Clutch Score: -24.8%
1
Close Wins
11
Losses
12 matches analyzed
Format Split
GI SPECIALIST6 Gi2 NoGi
Gi
1W-5L17%
NoGi
0W-2L0%
Sub Rate
Gi 17%NoGi 0%
17% win rate delta — Gi stronger
Segment Analysis
MaleGrey BeltAges 12-1329,656 FightersComparing to 29,656 grey belt fighters
Win Rate
8%avg 45%
AVG
-36 pts vs avg
Sub Rate
100%avg 47%
AVG
+53 pts vs avg
Gold Rate
0%avg 26%
AVG
-26 pts vs avg
What This Means
12 matches of tournament experience at grey belt. Every rep builds the foundation.
Tale of the Tape
Fighter History
8 matches
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| L | SUB | 3107-330 | 208 Jiu Jitsu/trujitsu | Grey 10-11 Years · Grey · - 95 Lbs | NoGi | Jan 17, 2026 | |||
| L | SUB | 3107-480 | 208 Jiu Jitsu/trujitsu | Grey 10-11 Years · Grey · - 95 Lbs | NoGi | Jan 17, 2026 | |||
| L | SUB | 3107-1400 | 208 Jiu Jitsu/trujitsu | Grey 10-11 Years · Grey · - 95lbs | Gi | Jan 17, 2026 | |||
| L | SUB | 3107-760 | 208 Jiu Jitsu/trujitsu | Grey 10-11 Years · Grey · - 95lbs | Gi | Jan 17, 2026 | |||
| L | PTS | 5201-270 | Alliance | Grey Gi Kids · Grey · 10 - 11 Years · -95 Lbs | Gi | Dec 13, 2025 | |||
| W | SUB | 1050+1800 | Alliance BJJ | Grey Gi Kids · Grey · 10 - 11 Years · -95 Lbs | Gi | Dec 13, 2025 | |||
| L | SUB | 3007-920 | The Base Jiu Jitsu | Grey Gi Kids · Grey · 10 - 11 Years · -95 Lbs | Gi | Dec 13, 2025 | |||
| L | PTS | 5220-380 | Yemaso Brazilian Jiu-jitsu | Grey Gi Kids · Grey · 10 - 11 Years · -95 Lbs | Gi | Dec 13, 2025 |
From Alliance Eagle & East Boise
See all →Rival Fighters
Scouting Report
Data Sources
Matches8
Placements2
Tournaments2
Medals🥈 2
Sources
UNITEDGRAP
First MatchDec 2025
Last MatchJan 2026
Stats verified from completed tournaments only, may not represent a fighter's true record.
FloGrappling Videos
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Similar Fighters
About
Joseph Grabowski is a Grey belt competitor from Alliance Eagle & East Boise in ID with an impressive 100% submission rate across 12 matches. With a 1-11 record and 2 silver medals, Joseph Grabowski has competed in 2 tournaments. Currently ranked in the top 29% of youth BJJ competitors.
Frequently Asked Questions
Joseph Grabowski has a 1-11 competition record across 12 matches in 2 tournaments.
Joseph Grabowski is ranked #64576 overall and #21554 among Grey belt competitors on Jits.gg.
Joseph Grabowski has earned 2 silver medals across 2 tournaments.
Joseph Grabowski trains at Alliance Eagle & East Boise and competes as a Grey belt.
Joseph Grabowski has a 100% submission rate and a 8% win rate across 12 matches.
Joseph Grabowski is ranked #21554 among Grey belt competitors on Jits.gg.
Joseph Grabowski's current Jits rating is 1054. Use the Rating Simulator on Joseph Grabowski'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.