TournamentGrappling Industries DENVER - Apr 2025
[ Grey / youth ]CO
Bjorn Grieser
Jits
1,215Prospect
~185 Jits to Advanced
-3390Last event: Apr 20, 2025
#53,291
Overall
Top 58%
Percentile
#17,604
Grey Belt
Record
1-811% Win Rate
1 Wins8 Losses
L
L
W
L
L
1-4 Last 5
Fighter Intelligence
1 TournamentsMedals
0Medals
across 1 tournaments
0% Gold Rate
Belt Avg 16%
Finishing Ability
100%
Subs
Submission 1
Points 0
Other 0
Belt Avg 34%
+66 pts vs belt avg
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Advanced Analytics
AI CalculatedGrowth Trajectory
DVIBuilding New Foundation
Building a new foundation
Win Quality
Building
Clutch Score: -18.1%
1
Close Wins
8
Losses
9 matches analyzed
Format Split
NOGI SPECIALIST4 Gi5 NoGi
Gi
0W-4L0%
NoGi
1W-4L20%
Sub Rate
Gi 0%NoGi 20%
20% win rate delta — NoGi stronger
Segment Analysis
MaleGrey BeltAges 8-929,712 FightersComparing to 29,712 grey belt fighters
Win Rate
11%avg 38%
AVG
-27 pts vs avg
Sub Rate
100%avg 34%
AVG
+66 pts vs avg
Gold Rate
0%avg 16%
AVG
-16 pts vs avg
What This Means
Win rate tracks at 11% for grey belt. 9 matches and counting.
Tale of the Tape
Fighter History
9 matches
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| L | SUB | 1563-340 | Northern Tribe | Grey No Gi Kids · Intermediate · 6 - 7 Years · -55 Lbs | NoGi | Apr 20, 2025 | |||
| L | SUB | 8492-460 | Motive Jiu-jitsu | Grey No Gi Kids · Intermediate · 6 - 7 Years · -55 Lbs | NoGi | Apr 20, 2025 | |||
| W | SUB | 1014+830 | High Altitude Martial Arts | Grey No Gi Kids · Intermediate · 6 - 7 Years · -55 Lbs | NoGi | Apr 20, 2025 | |||
| L | SUB | 5580-570 | Lōgōs Jj | Grey No Gi Kids · Intermediate · 6 - 7 Years · -55 Lbs | NoGi | Apr 20, 2025 | |||
| L | PTS | 2848-610 | High Altitude Martial Arts | Grey No Gi Kids · Intermediate · 6 - 7 Years · -55 Lbs | NoGi | Apr 20, 2025 | |||
| L | SUB | 8492-490 | Motive Jiu-jitsu | Grey Gi Kids · Grey · 6 - 7 Years · -55 Lbs | Gi | Apr 20, 2025 | |||
| L | SUB | 5580-100 | Lōgōs Jj | Grey Gi Kids · Grey · 6 - 7 Years · -55 Lbs | Gi | Apr 20, 2025 | |||
| L | SUB | 2848-880 | High Altitude Martial Arts | Grey Gi Kids · Grey · 6 - 7 Years · -55 Lbs | Gi | Apr 20, 2025 | |||
| L | SUB | 1563-770 | Northern Tribe | Grey Gi Kids · Grey · 6 - 7 Years · -55 Lbs | Gi | Apr 20, 2025 |
From Easton Training Center Castle Rock
See all →Scouting Report
Data Sources
Matches9
Tournaments1
Medals-
Sources
GRAP
First MatchApr 2025
Last MatchApr 2025
Stats verified from completed tournaments only, may not represent a fighter's true record.
FloGrappling Videos
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Similar Fighters
About
Bjorn Grieser is a Grey belt competitor from Easton Training Center Castle Rock in CO with an impressive 100% submission rate across 9 matches. With a 1-8 record, Bjorn Grieser has competed in 1 tournaments.
Frequently Asked Questions
Bjorn Grieser has a 1-8 competition record across 9 matches in 1 tournaments.
Bjorn Grieser is ranked #53291 overall and #17604 among Grey belt competitors on Jits.gg.
Bjorn Grieser trains at Easton Training Center Castle Rock and competes as a Grey belt.
Bjorn Grieser has a 100% submission rate and a 11% win rate across 9 matches.
Bjorn Grieser is ranked #17604 among Grey belt competitors on Jits.gg.
Bjorn Grieser's current Jits rating is 1215. Use the Rating Simulator on Bjorn Grieser'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.