TournamentGrappling X 1/18/2026 Coastal Jiu Jitsu Championships. Santa Maria, CA - Jan 2026
[ grey / youth ]TX
Zac Duni
Jits
1,566Advanced
~334 Jits to Elite
-440Last event: Jan 18, 2026
#29,406
Overall
Top 33%
Percentile
#10,098
grey Belt
Record
4-450% Win Rate
4 Wins4 Losses
W
W
L
L
L
2-3 Last 5
Trophy Case
2 GoldGRAPPLING-X 1 · AGF 1Fighter Intelligence
2 TournamentsMedals
4Medals
across 2 tournaments
Gold 2
Silver 2
Bronze 0
50% Gold Rate
Belt Avg 30%
What this means50% of tournament entries result in gold — 20 points above the belt average. Elite podium consistency — this fighter dominates their brackets.
Finishing Ability
25%
Subs
Submission 1
Points 3
Other 0
Belt Avg 52%
-27 pts vs belt avg
What this means25% of wins by submission — 27 points below the belt average. This fighter wins primarily through points and decisions.
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Advanced Analytics
AI CalculatedGrowth Trajectory
DVIHolding Steady
Competitive — holding steady
Growing faster than 67% of peers
Win Quality
Consistent
Clutch Score: +0.7%
4
Close Wins
4
Losses
Best win: Beat Cruse Woessner (1393 pts higher)
8 matches analyzed
Format Split
BALANCED4 Gi4 NoGi
Gi
2W-2L50%
NoGi
2W-2L50%
Sub Rate
Gi 25%NoGi 0%
0% win rate delta
Segment Analysis
Malegrey BeltAges 14-1529,089 FightersComparing to 29,089 grey belt fighters
Win Rate
50%avg 47%
AVG
+3 pts vs avg
Sub Rate
25%avg 52%
AVG
-27 pts vs avg
Gold Rate
100%avg 30%
AVG
+70 pts vs avg
What This Means
Win rate tracks at 50% for grey belt. 8 matches and counting.
Tale of the Tape
Fighter History
8 matches
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| W | PTS | 1871+650 | Gracie Barra Atascadero | Grey No-gi---teen Divisions · 13-14 · Grey & Yellow Belts · 90.1- 100 Lbs | NoGi | Jan 18, 2026 | |||
| W | PTS | 1871+890 | Gracie Barra Atascadero | Grey No-gi---teen Divisions · 13-14 · Grey & Yellow Belts · 90.1- 100 Lbs | NoGi | Jan 18, 2026 | |||
| L | SUB | 3412-800 | Gracie Barra Atascadero | Grey Gi-- Teen Divisions · 13-15 · Grey & Yellow · 100.1 - 115 Lbs | Gi | Jan 18, 2026 | |||
| L | SUB | 3412-1180 | Gracie Barra Atascadero | Grey Gi-- Teen Divisions · 13-15 · Grey & Yellow · 100.1 - 115 Lbs | Gi | Jan 18, 2026 | |||
| L | SUB | 1824-370 | Checkmat Gulf Breeze | Grey Juniors 12-13 · Feather II | NoGi | May 3, 2025 | |||
| L | SUB | 1824-1430 | Checkmat Gulf Breeze | Grey Juniors 12-13 · Feather II | NoGi | May 3, 2025 | |||
| W | PTS | 2959+1230 | Paragon Brazilian Jiu Jitsu Academy | - Regular Challenger · Feather III | Gi | May 3, 2025 | |||
| W | SUB | 1018+950 | Virtus BJJ | - Regular Challenger · Feather III | Gi | May 3, 2025 |
From PARAGON BRAZILIAN JIU JITSU ACADEMY
See all →Scouting Report
Data Sources
Matches8
Placements4
Tournaments2
Medals🥇 2🥈 2
Sources
GRAPPLING-XAGF
First MatchMay 2025
Last MatchJan 2026
Stats verified from completed tournaments only, may not represent a fighter's true record.
FloGrappling Videos
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About
Zac Duni is a grey belt competitor from PARAGON BRAZILIAN JIU JITSU ACADEMY in TX with a 4-4 competition record. Earned 2 gold, 2 silver medals across 8 matches. Competing since 2025.
Frequently Asked Questions
Zac Duni has a 4-4 competition record across 8 matches in 2 tournaments.
Zac Duni is ranked #29406 overall and #10098 among grey belt competitors on Jits.gg.
Zac Duni has earned 2 gold, 2 silver medals across 2 tournaments.
Zac Duni trains at PARAGON BRAZILIAN JIU JITSU ACADEMY and competes as a grey belt.
Zac Duni has a 25% submission rate and a 50% win rate across 8 matches.
Zac Duni is ranked #10098 among grey belt competitors on Jits.gg.
Zac Duni's current Jits rating is 1566. Use the Rating Simulator on Zac Duni'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.