TournamentGrappling X 10/26/2025 2025 Jiu Jitsu National Championship's Las Vegas NV - Oct 2025
[ Grey / youth ]AZ
Mckennon Kalani Szczesny
Jits
2,824Elite
~276 Jits to Prodigy
-2590Last event: Oct 26, 2025
#6,774
Overall
Top 7%
Percentile
#3,124
Grey Belt
Record
18-1358% Win Rate
18 Wins13 Losses
W
L
W
L
L
2-3 Last 5
Trophy Case
7 GoldIBJJF 3 · Grappling Industries 2 · GRAPPLING-X 1 · United 1Premier
All Tournaments
GRAPPLING-X 10/26/ NATIONAL NO-GIOct 26, 2025
GRAPPLING-X 10/26/ NATIONAL NO-GIOct 26, 2025
GRAPPLING INDUSTRIES LAS VEGAS NO-GIMay 10, 2025
GRAPPLING INDUSTRIES LAS VEGAS NO-GIMay 10, 2025
GRAPPLING INDUSTRIES LAS VEGAS GIMay 10, 2025
GRAPPLING INDUSTRIES LAS VEGAS GIMay 10, 2025
UNITED GRAPPLING IN NO-GIApr 5, 2025
UNITED GRAPPLING IN NO-GIApr 5, 2025
Fighter Intelligence
12 TournamentsMedals
13Medals
across 12 tournaments
Gold 7
Silver 5
Bronze 1
54% Gold Rate
Belt Avg 31%
What this means54% of tournament entries result in gold — 23 points above the belt average. Elite podium consistency — this fighter dominates their brackets.
Finishing Ability
75%
Subs
Submission 12
Points 4
Other 0
Belt Avg 58%
+17 pts vs belt avg
What this means75% of wins by submission — 17 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 29% of peers
Win Quality
Overachiever
Clutch Score: +5.8%
16
Close Wins
12
Losses
Best win: Beat Max Newberry (137 pts higher)
28 matches analyzed
Format Split
NOGI SPECIALIST15 Gi13 NoGi
Gi
6W-9L40%
NoGi
10W-3L77%
Sub Rate
Gi 27%NoGi 62%
37% win rate delta — NoGi stronger
Segment Analysis
MaleGrey BeltAges 12-1329,712 FightersComparing to 29,712 grey belt fighters
Win Rate
57%avg 61%
AVG
-4 pts vs avg
Sub Rate
75%avg 58%
AVG
+17 pts vs avg
Gold Rate
50%avg 31%
AVG
+19 pts vs avg
What This Means
Ranked #3124 of 29,712 grey belts. 57% win rate across 28 matches.
Tale of the Tape
Fighter History
28 matches
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| W | SUB | 1144+200 | The Academy / Honeybadgerbjj | Grey Submission Grappling No-gi --youth Divisions · 11-12 · 120.1 - 130 Lbs | NoGi | Oct 26, 2025 | |||
| L | SUB | 1144-1010 | The Academy / Honeybadgerbjj | Grey Submission Grappling No-gi --youth Divisions · 11-12 · 120.1 - 130 Lbs | NoGi | Oct 26, 2025 | |||
| W | SUB | 1144+300 | The Academy / Honeybadgerbjj | Grey Submission Grappling No-gi --youth Divisions · 11-12 · 120.1 - 130 Lbs | NoGi | Oct 26, 2025 | |||
| L | SUB | 2370-1660 | Cobrinha BJJ Mountains Edge | Yellow Jiu Jitsu Gi-- Teen Divisions · 12-14 · Yellow · 115.1- 130 Lbs | Gi | Oct 26, 2025 | |||
| L | SUB | 4210-420 | 10th Planet Las Vegas | Yellow Jiu Jitsu Gi-- Teen Divisions · 12-14 · Yellow · 115.1- 130 Lbs | Gi | Oct 26, 2025 | |||
| L | SUB | 6662- | Assassin Grappling Academy (aga) Vegas | Grey Teens No-gi - Boys · 12-13 Years · Grey · - 125lbs | NoGi | Jul 19, 2025 | |||
| W | SUB | 1287- | Corvo Martial Arts | Grey Teens No-gi - Boys · 12-13 Years · Grey · - 125lbs | NoGi | Jul 19, 2025 | |||
| L | SUB | 6662- | Assassin Grappling Academy (aga) Vegas | Grey Teens Gi - Boys · 12-13 Years · Grey · - 125lbs | Gi | Jul 19, 2025 | |||
| W | SUB | 1287- | Corvo Martial Arts | Grey Teens Gi - Boys · 12-13 Years · Grey · - 125lbs | Gi | Jul 19, 2025 | |||
| L | SUB | 6662- | Assassin Grappling Academy (aga) Vegas | Grey Teens Gi - Boys · 12-13 Years · Grey · - 125lbs | Gi | Jul 19, 2025 |
From Cephas Karate Jiu-Jitsu Elite
See all →
Rival Fighters
Scouting Report
Data Sources
Matches28
Placements15
Tournaments12
Medals🥇 7🥈 5🥉 1
Sources
GRAPPLING-XUNITEDJJWLGRAPIBJJF
First MatchMar 2025
Last MatchOct 2025
Stats verified from completed tournaments only, may not represent a fighter's true record.
FloGrappling Videos
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About
Mckennon Kalani Szczesny is a Grey belt competitor from Cephas Karate Jiu-Jitsu Elite in AZ with an impressive 75% submission rate across 28 matches. With a 16-12 record and 7 gold, 5 silver, 1 bronze medals, Mckennon Kalani Szczesny has competed in 12 tournaments.
Frequently Asked Questions
Mckennon Kalani Szczesny has a 16-12 competition record across 28 matches in 12 tournaments.
Mckennon Kalani Szczesny is ranked #6774 overall and #3124 among Grey belt competitors on Jits.gg.
Mckennon Kalani Szczesny has earned 7 gold, 5 silver, 1 bronze medals across 12 tournaments.
Mckennon Kalani Szczesny trains at Cephas Karate Jiu-Jitsu Elite and competes as a Grey belt.
Mckennon Kalani Szczesny has a 75% submission rate and a 57% win rate across 28 matches.
Mckennon Kalani Szczesny is ranked #3124 among Grey belt competitors on Jits.gg.
Mckennon Kalani Szczesny's current Jits rating is 2824. Use the Rating Simulator on Mckennon Kalani Szczesny'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.