Yonatan Samuel Greenfield
Fighter Intelligence
8 TournamentsGet notified when Yonatan Samuel Greenfield's rankings update
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DVIWin Quality
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BALANCEDSegment Analysis
MaleYellow BeltAges 12-135,539 FightersWin rate tracks at 58% for yellow belt. 12 matches and counting.
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Fighter History
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| L | SUB 0-0 | 5387-170 | Ground Control | Grey JR Teen · 70-79 | NoGi | May 3, 2025 | |||
| W | PTS 5-2 | 3094+280 | Revel Jiu-jitsu | Grey JR Teen · 70-79 | NoGi | May 3, 2025 | |||
| W | SUB 0-0 | 1231+330 | Taggz Jiu Jitsu | Grey JR Teen · 70-79 | Gi | May 3, 2025 | |||
| L | SUB 0-7 | 5863-200 | Heritage Jiu Jitsu Studio | Grey JR Teen · 70-79 | Gi | May 3, 2025 | |||
| L | SUB | 5284-710 | Team Mad Grappler | White Intermediate · 12-13 · 70-80 | NAGAWorlds Kids | NoGi | Apr 26, 2025 | ||
| W | SUB | 2491+580 | Rising Sun BJJ | Grey Intermediate · 12-13 · 70-80 | NAGAWorlds Kids | NoGi | Apr 26, 2025 | ||
| W | PTS | 1012+420 | Ama Fight Club | Grey Intermediate · 12-13 · 70-80 | NAGAWorlds Kids | Gi | Apr 26, 2025 | ||
| L | PTS | 5209-390 | Logic | Grey Intermediate · 12-13 · 70-80 | NAGAWorlds Kids | Gi | Apr 26, 2025 | ||
| W | PTS 4-2 | 3438+870 | Native Jiu Jitsu | Grey JR Teen · 70-79 | Gi | Mar 23, 2025 | |||
| W | SUB 0-0 | 1245+1550 | Metro Jiu Jitsu | Grey JR Teen · 70-79 | Gi | Mar 23, 2025 |
From Vitor ShaoIin BJJ
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Stats verified from completed tournaments only, may not represent a fighter's true record.
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About
Yonatan Samuel Greenfield is a Yellow belt from Vitor ShaoIin BJJ in Scotch Plains, NJ competing across 7 tournaments. His 58% win rate exceeds the Yellow belt average of 53%, placing him in the 73rd percentile among peers at his belt level. However, his 43% submission rate sits 9 points below the 52% belt average, suggesting he finishes opponents less frequently than typical Yellow belts. Greenfield has secured 7 competitive wins, including an upset victory over Daisy Quinche—a 529-point rating gap.
His development velocity index registers at -14.0 points per month, placing him in the 21st percentile for momentum trends among Yellow belts. Competition across JJWL and NAGA organizations shows stronger performance in gi (1060 rating, 12 matches) than no-gi (1025 rating, 5 matches), with 4 silver medals and 4 bronze medals accumulated across his career since first competing in 2025.