Aaron Lester Kropach
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8 GoldGRAPPLING-GAMES 3 · NAGA 3 · IBJJF 2Premier
All Tournaments
GRAPPLING-GAMES NASHVILLE WINTER GIDec 13, 2025
GRAPPLING-GAMES NASHVILLE WINTER GIDec 13, 2025
NAGA TENNESSEE GRAPPLING NO-GINov 1, 2025
NAGA TENNESSEE GRAPPLING NO-GINov 1, 2025
GRAPPLING-GAMES NASHVILLE SUMMER GIAug 16, 2025
GRAPPLING-GAMES NASHVILLE SUMMER GIAug 16, 2025
NAGA NASHVILLE GRAPPLING NO-GIMar 29, 2025
NAGA NASHVILLE GRAPPLING NO-GIMar 29, 2025
NAGA NASHVILLE GRAPPLING GIMar 29, 2025
NAGA NASHVILLE GRAPPLING GIMar 29, 2025
GRAPPLING-GAMES NASHVILLE WINTER GIFeb 22, 2025
GRAPPLING-GAMES NASHVILLE WINTER GIFeb 22, 2025
The Roll Up
Fighter Intelligence
11 TournamentsGet notified when Aaron Lester Kropach's rankings update
Advanced Analytics
AI CalculatedGrowth Trajectory
DVIWin Quality
Format Split
BALANCEDSegment Analysis
Maleyellow BeltAges 12-135,468 FightersRanked #1297 of 5,468 yellow belts. 83% win rate across 23 matches.
Next Tournaments
| # | Name | JITS | Academy | Record |
|---|---|---|---|---|
| 1 | Caio Sainz | 9,392 | Alpha Miami Grappling | 42-1 |
| 2 | Mason Glanville | 6,262 | Double Five Chicago | 39-19 |
| 3 | Joey Lopes | 5,111 | 10pjj Richmond/ Afs Academy | 11-4 |
| 4 | Parker Young | 4,927 | Alpha Miami Grappling | 30-21 |
| 5 | Leah Varga | 4,282 | Watermark Jiu Jitsu | 43-31 |
| 6 | Willow Mann | 2,849 | Gregor Gracie Jiu-jitsu | 25-8 |
| 7 | Aaron Kropach | 2,346 | Tbjja | 20-7 |
Fighter History
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| W | SUB | 1500- | Profectus Jiu-jitsu | - Kids No-gi >> Advanced >> 11-12 Yrs >> Under 100 Lbs [p] · Kids No-gi >> Advanced >> 11-12 Yrs >> Under 100 Lbs [p] (saturday) | GRAPPLING-GAMESTHE 2025 NASHVILLE WINTER GAMES | NoGi | Dec 13, 2025 | ||
| W | PTS | 1612- | Pedigo Submission Fighting | - Kids No-gi >> Advanced >> 11-12 Yrs >> Under 100 Lbs [p] · Kids No-gi >> Advanced >> 11-12 Yrs >> Under 100 Lbs [p] (saturday) | GRAPPLING-GAMESTHE 2025 NASHVILLE WINTER GAMES | NoGi | Dec 13, 2025 | ||
| W | SUB | 1519- | Pedigo Submission Fighting | - Kids Gi >> Greyblack-yellow >> 11-12 Yrs >> Under 95 Lbs · Kids Gi >> Greyblack-yellow >> 11-12 Yrs >> Under 95 Lbs (saturday) | GRAPPLING-GAMESTHE 2025 NASHVILLE WINTER GAMES | Gi | Dec 13, 2025 | ||
| W | PTS | 1500- | Team Shawn Hammonds | - Kids Gi >> Greyblack-yellow >> 11-12 Yrs >> Under 95 Lbs · Kids Gi >> Greyblack-yellow >> 11-12 Yrs >> Under 95 Lbs (saturday) | GRAPPLING-GAMESTHE 2025 NASHVILLE WINTER GAMES | Gi | Dec 13, 2025 | ||
| W | PTS | 1612+500 | Pedigo Submission Fighting | Grey Expert · 10-11 · 90-100 | NAGATennessee | NoGi | Nov 1, 2025 | ||
| W | PTS | 4902+740 | Zenith BJJ | Grey Expert · 10-11 · 90-100 | NAGATennessee | NoGi | Nov 1, 2025 | ||
| W | PTS | 1612+740 | Pedigo Submission Fighting | Grey Expert · 10-11 · 90-100 | NAGATennessee | Gi | Nov 1, 2025 | ||
| L | DEC | 4902-80 | Zenith BJJ | Grey Expert · 10-11 · 90-100 | NAGATennessee | Gi | Nov 1, 2025 | ||
| L | SUB | 4282-270 | Watermark Jiu Jitsu | - 11-12 · Advanced · 44kg | NoGi | Sep 13, 2025 | |||
| L | SUB | 6262-170 | Double Five | - 11-12 · Advanced · 44kg | NoGi | Sep 13, 2025 |
From Zenith BJJ
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About
Aaron Lester Kropach is a Grey belt from Zenith BJJ in Arizona with a 64% win rate across 11 matches and 9 total medals (5 gold, 1 silver, 3 bronze). His 0% submission rate places him in the top 15% of Grey belts—45 points above the 45% belt average—indicating a points-based, positional control approach. At #3202 in belt rankings and #6298 globally, Kropach sits in the 88th percentile with a JITS rating of 2265, earning the Prospect tier designation.
All 7 of Kropach's wins came against higher-rated opponents, including a standout victory over Maxton Gray Hunt (1006-point rating gap). His 50% gold medal rate significantly outpaces the 30% belt average, demonstrating consistent podium performance across 8 tournaments in ADCC and NAGA formats. However, his Development Velocity Index shows building_momentum at -40.0 pts/month (14th percentile), signaling a recent downward trend despite competing since early 2025.