TeamCheckmat
TournamentOrange County Winter Kids International Open IBJJF Jiu-Jitsu Championship 2026 - Mar 2026
[ grey / GIRLS [9-10 YEARS] ]TX
Josephine Willow Kerkes
Jits
1,282Prospect
~118 Jits to Advanced
+1700Last event: Mar 1, 2026
#44,267
Overall
Top 49%
Percentile
#14,418
grey Belt
Record
1-150% Win Rate
1 Wins1 Losses
W
L
1-1 Last 5
Trophy Case
1 GoldIBJJF 1Fighter Intelligence
3 TournamentsMedals
3Medals
across 3 tournaments
Gold 1
Silver 1
Bronze 1
33% Gold Rate
Belt Avg 14%
What this means33% of tournament entries result in gold — 19 points above the belt average. Strong medal conversion with room to grow.
Finishing Ability
0%
Subs
Submission 0
Points 0
Other 0
Belt Avg 23%
-23 pts vs belt avg
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Advanced Analytics
AI CalculatedGrowth Trajectory
DVIGetting Started
Just getting started — more matches needed
Win Quality
Consistent
Clutch Score: +0.3%
1
Close Wins
1
Losses
Best win: Beat Savannah Velasco (307 pts higher)
2 matches analyzed
Format Split
GI SPECIALIST2 Gi0 NoGi
Gi
1W-1L50%
NoGi
0W-0L—%
50% win rate delta — Gi stronger
Tale of the Tape
Fighter History
2 matches
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| W | - | 1589+2210 | Kings MMA Anaheim | Grey Junior 2 · Feather | Gi | Mar 1, 2026 | |||
| L | - | 3511-510 | Art of Jiu Jitsu | Grey Junior 2 · Feather | Gi | Mar 1, 2026 |
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Scouting Report
Data Sources
Matches2
Placements3
Tournaments3
Medals🥇 1🥈 1🥉 1
Sources
IBJJFADCC
First MatchMar 2026
Last MatchMar 2026
Stats verified from completed tournaments only, may not represent a fighter's true record.
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About
Josephine Willow Kerkes is a grey belt competitor from Checkmat in TX in the early stages of their competition career. With a 1-1 record across 3 tournaments and 1 gold, 1 silver, 1 bronze medals.