TeamStudio 33
TournamentTap Cancer Out 2026 San Diego BJJ Open - Feb 2026
[ grey / Youth ]CA
Juan Diaz Rosales
Jits
1,232Prospect
~168 Jits to Advanced
-630Last event: Feb 15, 2026
#49,098
Overall
Top 55%
Percentile
#16,157
grey Belt
Record
1-614% Win Rate
1 Wins6 Losses
L
W
L
L
L
1-4 Last 5
Fighter Intelligence
3 TournamentsMedals
0Medals
across 3 tournaments
0% Gold Rate
Belt Avg 16%
Finishing Ability
0%
Subs
Submission 0
Points 1
Other 0
Belt Avg 41%
-41 pts vs belt avg
Get notified when Juan Diaz Rosales's rankings update
Advanced Analytics
AI CalculatedGrowth Trajectory
DVIBuilding New Foundation
Building a new foundation
Growing faster than 36% of peers
Win Quality
Building
Clutch Score: -18.6%
1
Close Wins
6
Losses
7 matches analyzed
Format Split
GI SPECIALIST7 Gi0 NoGi
Gi
1W-6L14%
NoGi
0W-0L—%
14% win rate delta — Gi stronger
Segment Analysis
Malegrey BeltAges 8-929,089 FightersComparing to 29,089 grey belt fighters
Win Rate
14%avg 48%
AVG
-33 pts vs avg
Sub Rate
0%avg 41%
AVG
-41 pts vs avg
Gold Rate
0%avg 16%
AVG
-16 pts vs avg
What This Means
Win rate tracks at 14% for grey belt. 7 matches and counting.
Tale of the Tape
Fighter History
7 matches
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| L | SUB | 1111-980 | Tama Jiu-jitsu | - Junior · 8-9 · White-grey · Feather · Feather (tap Cancer Out BJJ Open) | TAP-CANCER-OUTTap Cancer Out 2026 San Diego BJJ Open | Gi | Feb 15, 2026 | ||
| W | PTS | 1137+710 | Jiu Jitsu Foundation | - Junior · 8-9 · White-grey · Feather · Feather (tap Cancer Out BJJ Open) | TAP-CANCER-OUTTap Cancer Out 2026 San Diego BJJ Open | Gi | Feb 15, 2026 | ||
| L | PTS | 1111-360 | Tama Jiu-jitsu | - Junior · 8-9 · White-grey · Feather · Feather (tap Cancer Out BJJ Open) | TAP-CANCER-OUTTap Cancer Out 2026 San Diego BJJ Open | Gi | Feb 15, 2026 | ||
| L | SUB 2-2 | 1248-1520 | Infinity BJJ Santee | Grey Youth · 50-59 | Gi | Dec 6, 2025 | |||
| L | SUB 0-0 | 2961-400 | One Jiu Jitsu HQ | Grey Youth · 50-59 | Gi | Dec 6, 2025 | |||
| L | PTS | 1159-800 | Gracie Humaita South Bay | Grey Gi-- Youth Divisions · 9-10 · Grey · 9-10 · 60 Lbs & Below 9-10 Years Old | Gi | May 24, 2025 | |||
| L | SUB | 4035-110 | Infinity BJJ (santee, Ca) | Grey Gi-- Youth Divisions · 9-10 · Grey · 9-10 · 60 Lbs & Below 9-10 Years Old | Gi | May 24, 2025 |
From Studio 33
See all →
Scouting Report
Data Sources
Matches7
Placements1
Tournaments3
Medals-
Sources
TAP-CANCER-OUTJJWLGRAPPLING-X
First MatchMay 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
Juan Diaz Rosales is a grey belt competitor from Studio 33 in CA with a 1-6 competition record. Competing since 2025.
Frequently Asked Questions
Juan Diaz Rosales has a 1-6 competition record across 7 matches in 3 tournaments.
Juan Diaz Rosales is ranked #49098 overall and #16157 among grey belt competitors on Jits.gg.
Juan Diaz Rosales trains at Studio 33 and competes as a grey belt.
Juan Diaz Rosales is ranked #16157 among grey belt competitors on Jits.gg.
Juan Diaz Rosales's current Jits rating is 1232. Use the Rating Simulator on Juan Diaz Rosales'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.