Maxwell Carlton Roeser
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4 GoldUnited 2 · Grappling Industries 1 · NAGA 1UNITED GRAPPLING IN GIFeb 15, 2026
UNITED GRAPPLING IN GIFeb 15, 2026
UNITED GRAPPLING IN NO-GIFeb 15, 2026
UNITED GRAPPLING IN NO-GIFeb 15, 2026
GRAPPLING INDUSTRIES CONNECTICUT GIAug 9, 2025
GRAPPLING INDUSTRIES CONNECTICUT GIAug 9, 2025
NAGA CONNECTICUT GRAPPLING NO-GIJun 21, 2025
NAGA CONNECTICUT GRAPPLING NO-GIJun 21, 2025
The Roll Up
Fighter Intelligence
14 TournamentsGet notified when Maxwell Carlton Roeser's rankings update
Advanced Analytics
AI CalculatedGrowth Trajectory
DVIWin Quality
Format Split
BALANCEDSegment Analysis
Malegrey BeltAges 10-1129,089 FightersRanked #1925 of 29,089 grey belts. 71% win rate across 55 matches.
Next Tournaments
| # | Name | JITS | Academy | Record |
|---|---|---|---|---|
| 1 | Bernardo Zibell | 4,621 | Cruvinel Brothers - GF Team | 41-7 |
| 2 | Jonah Delorbe | 4,316 | Cruvinel Brothers - GF Team | 10-0 |
| 3 | Ernest Mabee | 4,302 | Renzo Gracie Warwick | 25-8 |
| 4 | Ethan Alleyne | 4,301 | Bronx Jiu-jitsu | 15-7 |
| 5 | Maxwell Roeser | 3,370 | Kairos Jiu Jitsu | 38-17 |
| # | Name | JITS | Academy | Record |
|---|---|---|---|---|
| 1 | Bernardo Zibell | 4,621 | Cruvinel Brothers - GF Team | 41-7 |
| 2 | Jonah Delorbe | 4,316 | Cruvinel Brothers - GF Team | 10-0 |
| 3 | Ernest Mabee | 4,302 | Renzo Gracie Warwick | 25-8 |
| 4 | Ethan Alleyne | 4,301 | Bronx Jiu-jitsu | 15-7 |
| 5 | Maxwell Roeser | 3,370 | Kairos Jiu Jitsu | 38-17 |
| 6 | Cornelius Nguyen | 2,502 | Terrinha Draculino | 9-3 |
| 7 | Van O'Byrne | 2,421 | Renzo Gracie Warwick | 4-3 |
| 8 | Ace Mikleus | 1,379 | @jiu-jitsu Nyc | 1-1 |
| 9 | Adem Kaba | 1,166 | Alliance Marcelo Garcia | 4-15 |
| 10 | Felix Genter | 1,008 | @jiu-jitsu Nyc | 0-2 |
| 11 | Giovanni Dicostanzo | — | East Coast United | — |
Fighter History
| Result | Fighter | JITS | Video |
|---|---|---|---|
| W | 1067+80 | ||
| W | 1067+90 | ||
| W | 1067+90 | ||
| W | 1008+70 | ||
| L | 8254-70 | ||
| W | 1159+70 | ||
| W | 2580+90 | ||
| W | 2370+100 | ||
| W | 4438+160 | ||
| L | 4438-200 |
From Kairos Jiu Jitsu
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About
Maxwell Carlton Roeser is a Grey belt from Kairos Jiu Jitsu in New Jersey competing at a 1936 JITS rating and #10350 global rank. His 64% win rate significantly outpaces the Grey belt average of 50%, positioning him in the 79th global percentile. However, his 33% submission rate trails the belt average by 12 points, suggesting a control-focused approach over finish-heavy grappling. Roeser has secured 9 competitive wins, including a notable upset victory over Logan Ryder with a 978-point rating gap.
His development velocity index registers at +217.0 points per month, placing him in the 92nd percentile for momentum among Grey belts. Competition spans 6 tournaments across JJWL and NAGA, with his strongest performance at NAGA Connecticut Grappling Championship yielding 1 gold and 1 silver medal. His gi rating of 1700 substantially exceeds his no-gi rating of 1205, indicating a 495-point technical advantage in the kimono.