TournamentFUJI BJJ Springfield, MO Spring Open - Mar 2026
[ grey / youth ]MO
Isaiah Chung
Jits
1,827Advanced
~73 Jits to Elite
+20Last event: Jan 17, 2026
#20,549
Overall
Top 23%
Percentile
#7,589
grey Belt
Record
4-931% Win Rate
4 Wins9 Losses
L
W
L
W
L
2-3 Last 5
Fighter Intelligence
2 TournamentsMedals
5Medals
across 2 tournaments
Gold 0
Silver 4
Bronze 1
0% Gold Rate
Belt Avg 34%
What this means0% of tournament entries result in gold — 34 points below the belt average. Still building a medal collection at this level.
Finishing Ability
75%
Subs
Submission 3
Points 1
Other 0
Belt Avg 50%
+25 pts vs belt avg
What this means75% of wins by submission — 25 points above the belt average. This fighter has elite finishing ability for their rank.
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Advanced Analytics
AI CalculatedGrowth Trajectory
DVIHolding Steady
Competitive — holding steady
Growing faster than 43% of peers
Win Quality
Building
Clutch Score: -15.7%
4
Close Wins
11
Losses
Best win: Beat Ethan David M. Ushman (2717 pts higher)
15 matches analyzed
Format Split
GI SPECIALIST7 Gi6 NoGi
Gi
3W-4L43%
NoGi
1W-5L17%
Sub Rate
Gi 43%NoGi 0%
26% win rate delta — Gi stronger
Segment Analysis
Malegrey BeltAges 14-1529,089 FightersComparing to 29,089 grey belt fighters
Win Rate
27%avg 48%
AVG
-22 pts vs avg
Sub Rate
75%avg 50%
AVG
+25 pts vs avg
Gold Rate
0%avg 34%
AVG
-34 pts vs avg
What This Means
Win rate tracks at 27% for grey belt. 15 matches and counting.
Tale of the Tape
Next Tournaments
FUJIBJJ
Fuji BJJ Springfield, Mo Spring OpenMar 28, 2026
Malegi · All Ranks·Under 140lbs
| # | Name | JITS | Academy | Record |
|---|---|---|---|---|
| 1 | Harrison Houston | 2,569 | Joplin BJJ | 4-0 |
| 2 | Isaiah Chung | 1,827 | Gracie Barra Overland Park | 4-9 |
2 Fighters — Best 2 out of 3
Your chance to win gold: 11%
Malenogi · All Ranks·Under 140lbs
| # | Name | JITS | Academy | Record |
|---|---|---|---|---|
| 1 | Harrison Houston | 2,569 | Joplin BJJ | 4-0 |
| 2 | Isaiah Chung | 1,827 | Gracie Barra Overland Park | 4-9 |
| 3 | Zephan Rao | 1,210 | Axe's Springfield Martial Arts Center | 1-2 |
| 4 | Everett Cawthron | — | Stone Forge Grappling Club | — |
4 Fighters — 2–3 wins to gold
Your chance to win gold: 24%
Malegi · Grey·Under 130lbs
Solo — free medalMalenogi · Intermediate·Under 130lbs
Solo — free medalFighter History
13 matches
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| L | SUB | 1873-740 | Stride Martial Arts and Fitness | Grey 14-15 · Intermediate · Under 140lbs | FUJIBJJJiu-Jitsu Expo: KC | NoGi | Jan 17, 2026 | ||
| W | PTS | 1873+450 | Stride Martial Arts and Fitness | Grey 14-15 · Intermediate · Under 140lbs | FUJIBJJJiu-Jitsu Expo: KC | NoGi | Jan 17, 2026 | ||
| L | SUB | 1873-710 | Stride Martial Arts and Fitness | Grey 14-15 · Intermediate · Under 140lbs | FUJIBJJJiu-Jitsu Expo: KC | NoGi | Jan 17, 2026 | ||
| W | SUB | 4544+2310 | Gracie Humaita St. Louis | Yellow Under 130lbs | FUJIBJJJiu-Jitsu Expo: KC | Gi | Jan 17, 2026 | ||
| L | PTS | 3410-140 | Pedigo Submission Fighting | - Under 130lbs | FUJIBJJJiu-Jitsu Expo: KC | Gi | Jan 17, 2026 | ||
| L | PTS | 1866-180 | Gracie Barra Overland Park | Grey Teen 14-15 · Middle I | NoGi | Mar 8, 2025 | |||
| L | SUB | 1866-510 | Gracie Barra Overland Park | Grey Teen 14-15 · Middle I | NoGi | Mar 8, 2025 | |||
| L | PTS | 1236-510 | Pedigo Submission Fighting | - Regular Challenger · Middle I | NoGi | Mar 8, 2025 | |||
| L | PTS | 1866-240 | Gracie Barra Overland Park | Grey Teen 14-15 · Middle I | Gi | Mar 8, 2025 | |||
| L | PTS | 1866-450 | Gracie Barra Overland Park | Grey Teen 14-15 · Middle I | Gi | Mar 8, 2025 |
From Gracie Barra Overland Park
See all →
Rival Fighters
Scouting Report
Data Sources
Matches13
Placements5
Tournaments2
Medals🥈 4🥉 1
Sources
FUJIBJJAGF
First MatchMar 2025
Last MatchJan 2026
Stats verified from completed tournaments only, may not represent a fighter's true record.
FloGrappling Videos
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Similar Fighters
About
Isaiah Chung is a grey belt competitor from Gracie Barra Overland Park in MO with an impressive 75% submission rate across 15 matches. With a 4-11 record and 4 silver, 1 bronze medals, Isaiah Chung has competed in 2 tournaments.
Frequently Asked Questions
Isaiah Chung has a 4-11 competition record across 15 matches in 2 tournaments.
Isaiah Chung is ranked #20549 overall and #7589 among grey belt competitors on Jits.gg.
Isaiah Chung has earned 4 silver, 1 bronze medals across 2 tournaments.
Isaiah Chung trains at Gracie Barra Overland Park and competes as a grey belt.
Isaiah Chung has a 75% submission rate and a 27% win rate across 15 matches.
Isaiah Chung is ranked #7589 among grey belt competitors on Jits.gg.
Isaiah Chung's current Jits rating is 1827. Use the Rating Simulator on Isaiah Chung's profile to see how a win or loss against any opponent would affect their rating. Factors include opponent strength, match method (submission vs points), and margin of victory.