Jason Iliev Simonski
Trophy Case
29 GoldIBJJF 23 · JJWL 4 · ADCC 2Premier
IBJJF ORANGE COUNTY GIMar 1, 2026
IBJJF ORANGE COUNTY GIMar 1, 2026
IBJJF SAN JOSE GIFeb 10, 2026
IBJJF SAN JOSE GIFeb 10, 2026
IBJJF LOS ANGELES GIJan 31, 2026
IBJJF LOS ANGELES GIJan 31, 2026
ADCC US ORLANDO, NO-GINov 14, 2025
ADCC US ORLANDO, NO-GINov 14, 2025
IBJJF PANS NO-GIOct 19, 2025
IBJJF PANS NO-GIOct 19, 2025
IBJJF CON GIAug 30, 2025
IBJJF CON GIAug 30, 2025
IBJJF CON NO-GIAug 29, 2025
IBJJF CON NO-GIAug 29, 2025
IBJJF PANS GIJul 27, 2025
IBJJF PANS GIJul 27, 2025
IBJJF LOS ANGELES GIJul 20, 2025
IBJJF LOS ANGELES GIJul 20, 2025
IBJJF AMERICAN NATIONAL GIJun 28, 2025
IBJJF AMERICAN NATIONAL GIJun 28, 2025
IBJJF SAN JOSE GIMay 4, 2025
IBJJF SAN JOSE GIMay 4, 2025
IBJJF ORANGE COUNTY GIApr 19, 2025
IBJJF ORANGE COUNTY GIApr 19, 2025
IBJJF LOS ANGELES GIMar 2, 2025
IBJJF LOS ANGELES GIMar 2, 2025
IBJJF SACRAMENTO GIFeb 23, 2025
IBJJF SACRAMENTO GIFeb 23, 2025
ADCC US PORTLAND, NO-GIFeb 22, 2025
ADCC US PORTLAND, NO-GIFeb 22, 2025
IBJJF SAN JOSE GIJan 19, 2025
IBJJF SAN JOSE GIJan 19, 2025
IBJJF PANS NO-GIOct 20, 2024
IBJJF PANS NO-GIOct 20, 2024
IBJJF SACRAMENTO FALL GISep 29, 2024
IBJJF SACRAMENTO FALL GISep 29, 2024
IBJJF CON GISep 6, 2024
IBJJF CON GISep 6, 2024
IBJJF PANS GIAug 19, 2024
IBJJF PANS GIAug 19, 2024
IBJJF AMERICAN NATIONAL GIJun 29, 2024
IBJJF AMERICAN NATIONAL GIJun 29, 2024
IBJJF DALLAS GIJun 22, 2024
IBJJF DALLAS GIJun 22, 2024
IBJJF SAN JOSE GIMay 5, 2024
IBJJF SAN JOSE GIMay 5, 2024
IBJJF LOS ANGELES GIMar 3, 2024
IBJJF LOS ANGELES GIMar 3, 2024
IBJJF SAN JOSE GIJan 21, 2024
IBJJF SAN JOSE GIJan 21, 2024
Fighter Intelligence
35 TournamentsGet notified when Jason Iliev Simonski's rankings update
Advanced Analytics
AI CalculatedGrowth Trajectory
DVIWin Quality
Format Split
GI SPECIALISTSegment Analysis
Maleyellow BeltAges 8-95,468 FightersRanked #28 of 5,468 yellow belts globally. 87% win rate, 89% submission rate, 5-tournament podium streak. Finishes almost everyone beaten.
Next Tournaments
| # | Name | JITS | Academy | Record |
|---|---|---|---|---|
| 1 | Jason Simonski | 7,497 | Art of Jiu Jitsu | 57-5 |
| 2 | Adam Perez | 1,044 | Gracie Barra Upland | 2-3 |
Fighter History
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| W | - | 2541+50 | Delano Jiu Jitsu Club | Yellow Junior 1 · Feather | Gi | Mar 1, 2026 | |||
| W | SUB 0-0 | 5001+250 | Carlson Gracie Temecula | Grey Youth · 60-69 | NoGi | May 25, 2025 | |||
| W | SUB 0-0 | 1014+70 | Lvl 5 Jiu Jitsu | Grey Youth · 60-69 | NoGi | May 25, 2025 | |||
| W | SUB 0-0 | 2154+110 | Sektor Jiu Jitsu | Grey Youth · 60-69 | Gi | May 25, 2025 | |||
| W | SUB 0-2 | 2437+120 | Carlson Gracie Irvine | Grey Youth · 60-69 | Gi | May 25, 2025 | |||
| W | SUB 0-0 | 1017+70 | Art of Jiu Jitsu | Grey Youth · 60-69 | Gi | May 25, 2025 | |||
| W | SUB 0-0 | 4522+210 | Atos HQ | Grey Youth · 60-69 | NoGi | Apr 12, 2025 | |||
| W | SUB 0-0 | 1313+140 | Carlson Gracie Temecula | Grey Youth · 60-69 | NoGi | Apr 12, 2025 | |||
| W | SUB 5-0 | 4740+90 | Baza | Grey Youth · 60-69 | NoGi | Apr 12, 2025 | |||
| W | PTS 2-0 | 3993+90 | Delano Jiu Jitsu Club | Grey Youth · 60-69 | Gi | Apr 12, 2025 |
From Stoa Jiu Jitsu
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Stats verified from completed tournaments only, may not represent a fighter's true record.
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About
Jason Iliev Simonski is a yellow belt from Stoa Jiu Jitsu in Frisco, competing across 34 tournaments with 32 gold medals. Ranked #102 globally and #25 among yellow belts, he holds Prodigy tier status in the top 100th percentile overall.
He wins by submission at an 89% rate, far exceeding the 53% yellow belt average. His 87% win rate and 82% gold rate both dwarf belt averages of 53% and 37%. His best win came against Case Steven Sullivan with a +321 rating gap, and he has logged 15 expected wins. He competes across ADCC, IBJJF, JJWL, and Tap Cancer Out, with a dominant DVI trend at the 73rd percentile.