Yoan Jas
Fighter Intelligence
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Malegrey BeltAges 10-1129,089 FightersWin rate tracks at 40% for grey belt. 10 matches and counting.
Fighter History
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| W | SUB | 1235+400 | Gracie Westchase | White Beginner · 8-9 · 60-70 | NAGATampa | NoGi | Jun 28, 2025 | ||
| W | SUB | 1096+360 | Psf the Burdhouse | White Beginner · 8-9 · 60-70 | NAGATampa | NoGi | Jun 28, 2025 | ||
| L | PTS | 1184-420 | Mudita Jiu Jitsu | Grey Beginner · 8-9 · 60-70 | NAGATampa | NoGi | Jun 28, 2025 | ||
| L | PTS | 1179-780 | Del Angel BJJ | White Beginner · 8-9 · 60-70 | NAGATampa | Gi | Jun 28, 2025 | ||
| L | SUB | 2555-320 | 6 Levels Orlando | White Beginner · 8-9 · 60-70 | NAGATampa | Gi | Jun 28, 2025 | ||
| L | SUB | 4984-720 | Atlantis Jiu-jitsu | Grey Beginner · 8-9 · 60-70 | NAGAOrlando | NoGi | May 3, 2025 | ||
| W | SUB | 1466+930 | East Coast Combat Club | White Beginner · 8-9 · 60-70 | NAGAOrlando | NoGi | May 3, 2025 | ||
| W | SUB | 1328+1130 | Fabin Rosa BJJ Orlando | White Beginner · 8-9 · 60-70 | NAGAOrlando | NoGi | May 3, 2025 | ||
| L | PTS | 1328-820 | Fabin Rosa BJJ Orlando | White Beginner · 8-9 · 60-70 | NAGAOrlando | Gi | May 3, 2025 | ||
| L | SUB | 4984-160 | Atlantis Jiu-jitsu | Grey Beginner · 8-9 · 60-70 | NAGAOrlando | Gi | May 3, 2025 |
From Roman's Submission School
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About
Yoan Jas is a Grey belt from Roman's Submission School competing in the Beginner tier with a 1580 JITS rating and rank #7901 among Grey belts. His 100% submission rate ranks 55 points above the 45% belt average, placing him in the top 38% of Grey belts for finishing efficiency. Across 2 NAGA tournaments, Jas has earned 1 silver and 1 bronze medal with zero gold finishes.
All 4 of Jas's wins came against higher-rated opponents, including a notable victory over Levi Monge across a 215-point rating gap. His 40% win rate trails the 50% Grey belt average, and his development velocity index sits at the 47th percentile, indicating a holding_steady trajectory. Jas competes exclusively in NAGA, with a balanced split between Gi (1020 rating, 4 matches) and No-Gi (1070 rating, 6 matches) formats across his 10 total career matches since 2025.