TournamentGrappling Industries BROOKLYN - Feb 2026
[ white / adult ]NY
Philipp Kostelecky
Jits
1,116Prospect
~284 Jits to Advanced
-1940Last event: Feb 14, 2026
#59,612
Overall
Top 66%
Percentile
#26,196
white Belt
Record
1-713% Win Rate
1 Wins7 Losses
L
L
L
L
L
0-5 Last 5
Fighter Intelligence
2 TournamentsMedals
0Medals
across 2 tournaments
0% Gold Rate
Belt Avg 25%
Finishing Ability
0%
Subs
Submission 0
Points 1
Other 0
Belt Avg 36%
-36 pts vs belt avg
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Advanced Analytics
AI CalculatedGrowth Trajectory
DVIBuilding New Foundation
Building a new foundation
Growing faster than 34% of peers
Win Quality
Building
Clutch Score: -21.1%
1
Close Wins
7
Losses
8 matches analyzed
Format Split
GI SPECIALIST8 Gi0 NoGi
Gi
1W-7L13%
NoGi
0W-0L—%
13% win rate delta — Gi stronger
Segment Analysis
Malewhite Belt40,727 FightersComparing to 40,727 white belt fighters
Win Rate
13%avg 52%
AVG
-39 pts vs avg
Sub Rate
0%avg 36%
AVG
-36 pts vs avg
Gold Rate
0%avg 25%
AVG
-25 pts vs avg
What This Means
Philipp is getting tournament reps in. Tournament experience building with each event.
Tale of the Tape
Fighter History
8 matches
| Result | Fighter | JITS | Video |
|---|---|---|---|
| L | 1203-120 | ||
| L | 1571-490 | ||
| L | 1127-900 | ||
| L | 1858-430 | ||
| L | 1997-250 | ||
| W | 1016+940 | ||
| L | 1118-750 | ||
| L | 2027-390 |
From Diamondheart Striking & Jiu Jitsu
See all →
Scouting Report
Data Sources
Matches8
Tournaments2
Medals-
Sources
GRAP
First MatchAug 2025
Last MatchFeb 2026
Stats verified from completed tournaments only, may not represent a fighter's true record.
FloGrappling Videos
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Similar Fighters
About
Philipp Kostelecky is a white belt competitor from Diamondheart Striking & Jiu Jitsu in NY with 8 matches across 2 tournaments. Holds a 1-7 record.
Frequently Asked Questions
Philipp Kostelecky has a 1-7 competition record across 8 matches in 2 tournaments.
Philipp Kostelecky is ranked #59612 overall and #26196 among white belt competitors on Jits.gg.
Philipp Kostelecky trains at Diamondheart Striking & Jiu Jitsu and competes as a white belt.
Philipp Kostelecky is ranked #26196 among white belt competitors on Jits.gg.
Philipp Kostelecky's current Jits rating is 1116. Use the Rating Simulator on Philipp Kostelecky'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.