TournamentNAGA Detroit Grappling Championship - Feb 2026
[ grey / youth ]
Evan Krupkin
Jits
4,580Prodigy
~520 Jits to S-Tier
+70Last event: Feb 21, 2026
#1,348
Overall
Top 2%
Percentile
#767
grey Belt
Record
15-1060% Win Rate
15 Wins10 Losses
W
W
W
L
W
4-1 Last 5+3 Streak
Trophy Case
4 GoldGrappling Industries 3 · NAGA 1NAGA DETROIT GRAPPLING NO-GIFeb 21, 2026
NAGA DETROIT GRAPPLING NO-GIFeb 21, 2026
GRAPPLING INDUSTRIES DETROIT NO-GIJan 10, 2026
GRAPPLING INDUSTRIES DETROIT NO-GIJan 10, 2026
GRAPPLING INDUSTRIES DETROIT GIJan 10, 2026
GRAPPLING INDUSTRIES DETROIT GIJan 10, 2026
GRAPPLING INDUSTRIES DETROIT GIJul 12, 2025
GRAPPLING INDUSTRIES DETROIT GIJul 12, 2025
Fighter Intelligence
5 TournamentsMedals
7Medals
across 5 tournaments
Gold 4
Silver 3
Bronze 0
57% Gold Rate
Belt Avg 44%
What this means57% of tournament entries result in gold — 13 points above the belt average. Elite podium consistency — this fighter dominates their brackets.
Finishing Ability
88%
Subs
Submission 14
Points 1
Other 1
Belt Avg 57%
+31 pts vs belt avg
What this means88% of wins by submission — 31 points above the belt average. This fighter has elite finishing ability for their rank.
Get notified when Evan Krupkin's rankings update
Advanced Analytics
AI CalculatedGrowth Trajectory
DVIDominant
Dominant — winning at an elite level
Growing faster than 97% of peers
Win Quality
Overachiever
Clutch Score: +5.4%
12
Close Wins
4
Exp. Wins
10
Losses
Best win: Beat Quinn Lindblom (70 pts higher)
26 matches analyzed
Format Split
GI SPECIALIST13 Gi12 NoGi
Gi
9W-4L69%
NoGi
6W-6L50%
Sub Rate
Gi 69%NoGi 42%
19% win rate delta — Gi stronger
Segment Analysis
Malegrey BeltAges 14-1529,089 FightersComparing to 29,089 grey belt fighters
Win Rate
62%avg 56%
AVG
+5 pts vs avg
Sub Rate
88%avg 57%
AVG
+30 pts vs avg
Gold Rate
60%avg 44%
AVG
+16 pts vs avg
What This Means
Ranked #767 of 29,089 grey belts. 62% win rate, 88% submission rate across 26 matches.
Tale of the Tape
Fighter History
25 matches
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| W | SUB | 1317+130 | Detroit Jiu-jitsu Syndicate | - Intermediate · 14-15 · 115-130 | NAGADetroit | NoGi | Feb 21, 2026 | ||
| W | SUB | 3280+120 | Apex MMA Canada | - Intermediate · 14-15 · 115-130 | NAGADetroit | NoGi | Feb 21, 2026 | ||
| W | SUB | 4650+300 | Unity Jiu Jitsu Grand Rapids | - Intermediate · 14-15 · 115-130 | NAGADetroit | Gi | Feb 21, 2026 | ||
| L | PTS | 3280-480 | Apex MMA Canada | - Intermediate · 14-15 · 115-130 | NAGADetroit | Gi | Feb 21, 2026 | ||
| W | SUB | 4650+1220 | Unity Jiu Jitsu Grand Rapids | Grey No Gi Kids · Intermediate · 14 - 15 Years (male) · -125 Lbs | NoGi | Jan 10, 2026 | |||
| W | SUB | 4650+880 | Unity Jiu Jitsu Grand Rapids | Grey No Gi Kids · Intermediate · 14 - 15 Years (male) · -125 Lbs | NoGi | Jan 10, 2026 | |||
| W | SUB | 4650+430 | Unity Jiu Jitsu Grand Rapids | Grey Gi Kids · Grey · 14 - 15 Years (male) · -125 Lbs | Gi | Jan 10, 2026 | |||
| W | SUB | 4650+610 | Unity Jiu Jitsu Grand Rapids | Grey Gi Kids · Grey · 14 - 15 Years (male) · -125 Lbs | Gi | Jan 10, 2026 | |||
| L | SUB | 1154-640 | Jiu-jitsu For Life Team USA | Grey No Gi Kids · Intermediate · 14 - 15 Years (male) · -125 Lbs | NoGi | Jul 12, 2025 | |||
| L | SUB | 1783-560 | Bears den Grappling Center | Grey No Gi Kids · Intermediate · 14 - 15 Years (male) · -125 Lbs | NoGi | Jul 12, 2025 |
From Gracie Barra Northville
See all →Rival Fighters
Scouting Report
Data Sources
Matches25
Placements7
Tournaments5
Medals🥇 4🥈 3
Sources
NAGAGRAP
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
Evan Krupkin is a grey belt competitor from Gracie Barra Northville with an impressive 88% submission rate across 26 matches. With a 16-10 record and 4 gold, 3 silver medals, Evan Krupkin has competed in 5 tournaments.
Frequently Asked Questions
Evan Krupkin has a 16-10 competition record across 26 matches in 5 tournaments.
Evan Krupkin is ranked #1348 overall and #767 among grey belt competitors on Jits.gg.
Evan Krupkin has earned 4 gold, 3 silver medals across 5 tournaments.
Evan Krupkin trains at Gracie Barra Northville and competes as a grey belt.
Evan Krupkin has a 88% submission rate and a 62% win rate across 26 matches.
Evan Krupkin is ranked #767 among grey belt competitors on Jits.gg.
Evan Krupkin's current Jits rating is 4580. Use the Rating Simulator on Evan Krupkin'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.