George Koulmentas
Trophy Case
5 GoldJJWL 3 · New Breed 2JJWL FLORIDA XI GIFeb 28, 2026
JJWL FLORIDA XI GIFeb 28, 2026
JJWL FLORIDA XI NO-GIFeb 28, 2026
JJWL FLORIDA XI NO-GIFeb 28, 2026
NEW BREED ORLANDO SAMURAI GINov 15, 2025
NEW BREED ORLANDO SAMURAI GINov 15, 2025
NEW BREED NO-GIAug 23, 2025
NEW BREED NO-GIAug 23, 2025
JJWL FLORIDA VIII NO-GIMar 1, 2025
JJWL FLORIDA VIII NO-GIMar 1, 2025
Fighter Intelligence
7 TournamentsGet notified when George Koulmentas's rankings update
Advanced Analytics
AI CalculatedGrowth Trajectory
DVIWin Quality
Format Split
NOGI SPECIALISTSegment Analysis
MaleWhite BeltAges 14-1541,721 FightersRanked #1417 of 41,721 white belts. 68% win rate, 20% submission rate across 22 matches. 3-tournament podium streak.
Fighter History
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| W | PTS 14-2 | 1465+230 | East Coast Combat Club | White Juvenile · 135-149 | JJWLFlorida XI NoGi | NoGi | Feb 28, 2026 | ||
| W | PTS 15-0 | 1547+210 | Winter Haven Martial Arts Academ | White - Lvl 1 Juvenile · 135-149 | JJWLFlorida XI NoGi | NoGi | Feb 28, 2026 | ||
| W | PTS 5-4 | 1314+170 | Guto Campos BJJ | White Juvenile · 135-149 | JJWLFlorida XI Gi | Gi | Feb 28, 2026 | ||
| W | PTS 8-2 | 2040+370 | Renaissance of Jiu Jitsu | White - Lvl 1 Juvenile · 135-149 | JJWLFlorida XI Gi | Gi | Feb 28, 2026 | ||
| W | SUB | 1226+530 | Bold City Kickboxing & MMA | - 14-15 · Beginner · Heavyweight (136-145 Lbs.) | NoGi | Nov 15, 2025 | |||
| W | SUB | 1226+340 | Bold City Kickboxing & MMA | - 14-15 · Beginner · Heavyweight (136-145 Lbs.) | NoGi | Nov 15, 2025 | |||
| W | PTS | 1019+240 | Fabio Novaes BJJ | White 14-15 · Heavyweight (136-145 Lbs.) | Gi | Nov 15, 2025 | |||
| W | PTS | 1019+220 | Fabio Novaes BJJ | White 14-15 · Heavyweight (136-145 Lbs.) | Gi | Nov 15, 2025 | |||
| W | PTS | 1441+220 | 6 Levels Orlando | - 14-15 · Beginner · Heavyweight (136-145 Lbs.) | NEWBDWORLD JIU JITSU | NoGi | Aug 23, 2025 | ||
| W | PTS | 1310+370 | Renzo Gracie Academy of Weston | - 14-15 · Beginner · Heavyweight (136-145 Lbs.) | NEWBDWORLD JIU JITSU | NoGi | Aug 23, 2025 |
From 6 Levels Orlando
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About
George Koulmentas is a White belt from 6 Levels Orlando (Brazilian Jiu Jitsu, FL) with a 65% win rate that exceeds the belt average of 50% by 15 points. He has earned 4 gold medals across 5 tournaments, placing him in the top 3% of White belts for gold rate at 60% compared to the 33% belt average. His submission rate of 27% sits 9 points below the 36% belt average, indicating a points-based approach to competition. All 11 of Koulmentas's wins came against higher-rated opponents, including a notable upset over Johander Villegas (−742 rating point gap).
His development velocity index registers at −34.3 pts/month, placing him in the 10th percentile for momentum trends. He competes across three organizations—AGF, JJWL, and NEWBREED—with strongest performances in the gi format (1040 rating, 8 matches) compared to no-gi (1485 rating, 9 matches), and earned medals at NEWBREED ORLANDO SAMURAI SERIES (2 gold), NEWBREED WORLD JIU JITSU CHAMPIONSHIP (1 gold), and Florida VIII NoGi Youth (1 gold).