TournamentSan Diego XVIII Gi - Mar 2026
[ grey / Youth ]CA
Kathryn Sturn
Jits
1,672Advanced
~228 Jits to Elite
-930Last event: Feb 15, 2026
#25,303
Overall
Top 28%
Percentile
#8,900
grey Belt
Record
5-1328% Win Rate
5 Wins13 Losses
L
W
L
W
W
3-2 Last 5
Trophy Case
2 GoldGRAPPLING-X 2Fighter Intelligence
5 TournamentsMedals
3Medals
across 5 tournaments
Gold 2
Silver 0
Bronze 1
67% Gold Rate
Belt Avg 22%
What this means67% of tournament entries result in gold — 45 points above the belt average. Elite podium consistency — this fighter dominates their brackets.
Finishing Ability
40%
Subs
Submission 2
Points 3
Other 0
Belt Avg 53%
-13 pts vs belt avg
What this means40% of wins by submission — 13 points below the belt average. Solid finishing ability with room to grow.
Get notified when Kathryn Sturn's rankings update
Advanced Analytics
AI CalculatedGrowth Trajectory
DVIHolding Steady
Competitive — holding steady
Growing faster than 69% of peers
Win Quality
Building
Clutch Score: -16.2%
5
Close Wins
13
Losses
Best win: Beat Lily Norell (134 pts higher)
18 matches analyzed
Format Split
GI SPECIALIST14 Gi4 NoGi
Gi
5W-9L36%
NoGi
0W-4L0%
Sub Rate
Gi 14%NoGi 0%
36% win rate delta — Gi stronger
Segment Analysis
Femalegrey BeltAges 12-1329,089 FightersComparing to 29,089 grey belt fighters
Win Rate
28%avg 52%
AVG
-24 pts vs avg
Sub Rate
40%avg 53%
AVG
-13 pts vs avg
Gold Rate
40%avg 22%
AVG
+18 pts vs avg
What This Means
Win rate tracks at 28% for grey belt. 18 matches and counting.
Tale of the Tape
Next Tournaments
JJWL
San Diego Xviii GiMar 28, 2026
FemaleGi · Jr Teen 2013-2014 · grey·120-129
| # | Name | JITS | Academy | Record |
|---|---|---|---|---|
| 1 | Aiyana Boucher | 5,328 | Conde Koma BJJ | 22-6 |
| 2 | Kathryn Sturn | 1,672 | Carlson Gracie Team | 5-13 |
| 3 | Kataleiya Sanchez | 1,138 | Clube de Jiu Jitsu Pitbull | 7-22 |
| 4 | Jordyn Rose Ibana | 1,123 | Cobrinha BJJ Mountains Edge | 5-8 |
4 Fighters — 2–3 wins to gold
Your chance to win gold: 10%
Fighter History
18 matches
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| L | PTS | 2258-410 | San Diego Brazilian Jiu-jitsu | - Teen · 12-13 · White-grey · Light-heavyweight · Light-heavyweight (tap Cancer Out BJJ Open) | TAP-CANCER-OUTTap Cancer Out 2026 San Diego BJJ Open | Gi | Feb 15, 2026 | ||
| W | DEC | 1699+320 | Studio 33 | - Teen · 12-13 · White-grey · Light-heavyweight · Light-heavyweight (tap Cancer Out BJJ Open) | TAP-CANCER-OUTTap Cancer Out 2026 San Diego BJJ Open | Gi | Feb 15, 2026 | ||
| L | SUB | 1138-840 | Clube de Jiu Jitsu Pitbull | - Teen · 12-13 · White-grey · Light-heavyweight · Light-heavyweight (tap Cancer Out BJJ Open) | TAP-CANCER-OUTTap Cancer Out 2026 San Diego BJJ Open | Gi | Feb 15, 2026 | ||
| W | SUB | 1806+520 | Villanueva Grappling Arts | Grey Gi-- Teen Divisions · 12-14 · Grey · 115.1- 130 Lbs | Gi | Jan 25, 2026 | |||
| W | SUB | 1806+510 | Villanueva Grappling Arts | Grey Gi-- Teen Divisions · 12-14 · Grey · 115.1- 130 Lbs | Gi | Jan 25, 2026 | |||
| L | SUB | 1806-1210 | Villanueva Grappling Arts | Grey Gi-- Teen Divisions · 12-14 · Grey · 115.1- 130 Lbs | Gi | Jan 25, 2026 | |||
| W | PTS | 1012+460 | Riverside Submission | White Gi-- Youth Divisions · 11-12 · White & Grey · 120.1 - 130 Lbs | Gi | Nov 2, 2025 | |||
| W | PTS | 1012+540 | Riverside Submission | White Gi-- Youth Divisions · 11-12 · White & Grey · 120.1 - 130 Lbs | Gi | Nov 2, 2025 | |||
| L | PTS | 1105-490 | Infinity BJJ Santee | Grey Gi-- Youth Divisions · 11-13 · Grey & Yellow · 125.1 - 140 Lbs | Gi | Nov 2, 2025 | |||
| L | PTS | 1012+720 | Villanueva Grappling Arts Six Blades Jiu-jitsu Affiliation | Grey Gi-- Youth Divisions · 11-13 · Grey & Yellow · 125.1 - 140 Lbs | Gi | Nov 2, 2025 |
From Carlson Gracie Team
See all →
Rival Fighters
Scouting Report
Data Sources
Matches18
Placements3
Tournaments5
Medals🥇 2🥉 1
Sources
TAP-CANCER-OUTGRAPPLING-XGRAP
First MatchFeb 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
Kathryn Sturn is a grey belt competitor from Carlson Gracie Team in CA with 18 matches across 5 tournaments. Holds a 5-13 record with 2 gold, 1 bronze medals.
Frequently Asked Questions
Kathryn Sturn has a 5-13 competition record across 18 matches in 5 tournaments.
Kathryn Sturn is ranked #25303 overall and #8900 among grey belt competitors on Jits.gg.
Kathryn Sturn has earned 2 gold, 1 bronze medals across 5 tournaments.
Kathryn Sturn trains at Carlson Gracie Team and competes as a grey belt.
Kathryn Sturn has a 40% submission rate and a 28% win rate across 18 matches.
Kathryn Sturn is ranked #8900 among grey belt competitors on Jits.gg.
Kathryn Sturn's current Jits rating is 1672. Use the Rating Simulator on Kathryn Sturn'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.