TeamAlliance

TournamentUnited Grappling in Boise - May 2 - May 2026

[ Grey / youth ]

Waylon Rhys Williams

Jits

9,363S-Tier

Top 0.1% of all rated fighters

+260Last event: Mar 15, 2026

#18

Overall

Top 0%

Percentile

Grey Belt

Record

78-990% Win Rate

78 Wins9 Losses

5-0 Last 5+12 Streak

Trophy Case

18 GoldUnited 9 · Grappling Industries 5 · IBJJF 2 · AGF 2

Premier

IBJJF SACRAMENTO WINTER GIFeb 22, 2026

IBJJF HOUSTON FALL GIOct 13, 2024

All Tournaments

UNITED GRAPPLING IN GIJan 17, 2026

UNITED GRAPPLING IN NO-GIJan 17, 2026

GRAPPLING INDUSTRIES SALT LAKE GIJan 10, 2026

GRAPPLING INDUSTRIES BOISE NO-GIDec 13, 2025

GRAPPLING INDUSTRIES BOISE GIDec 13, 2025

GRAPPLING INDUSTRIES BOISE GISep 13, 2025

UNITED GRAPPLING IN GISep 6, 2025

UNITED GRAPPLING IN NO-GISep 6, 2025

UNITED GRAPPLING IN GIJun 7, 2025

UNITED GRAPPLING IN NO-GIJun 7, 2025

AGF BOISE GIMay 10, 2025

AGF BOISE NO-GIMay 10, 2025

GRAPPLING INDUSTRIES BOISE NO-GIMar 29, 2025

UNITED GRAPPLING IN NO-GIMar 15, 2025

UNITED GRAPPLING IN NO-GIFeb 22, 2025

UNITED GRAPPLING IN NO-GIJan 11, 2025

The Roll Up

Best WinMay 10, 2025

Biggest win over Penelope Rhodes by Submission

2025 AGF Boise ChampionshipsThe Roll Up →

Best WinMay 10, 2025

Biggest win over Penelope Rhodes by Submission

2025 AGF Boise ChampionshipsThe Roll Up →

Best WinMay 10, 2025

Biggest win over Penelope Rhodes by Submission

2025 AGF Boise ChampionshipsThe Roll Up →

Fighter Intelligence

16 Tournaments

Medals

30Medals

across 16 tournaments

Gold 21

Silver 6

Bronze 3

70% Gold Rate

Belt Avg 46%

What this means70% of tournament entries result in gold — 24 points above the belt average. Elite podium consistency — this fighter dominates their brackets.

Finishing Ability

75%

Subs

Submission 61

Points 14

Other 6

Belt Avg 63%

+12 pts vs belt avg

What this means75% of wins by submission — 12 points above the belt average. This fighter has elite finishing ability for their rank.

Get notified when Waylon Rhys Williams's rankings update

Advanced Analytics

AI Calculated

Growth Trajectory

DVI

Dominant

Dominant — winning at an elite level

Growing faster than 79% of peers

Win Quality

Giant Killer

Clutch Score: +21.9%

Close Wins

Exp. Wins

Upset Losses

89 matches analyzed

Format Split

BALANCED

44 Gi38 NoGi

41W-3L93%

NoGi

35W-3L92%

Sub Rate

Gi 73%NoGi 76%

1% win rate delta — Gi stronger

Segment Analysis

MaleGrey BeltAges 12-138,000 Fighters

Comparing to 8,000 grey belt fighters

Win Rate

92%avg 63%

AVG

+29 pts vs avg

Sub Rate

75%avg 63%

AVG

+13 pts vs avg

Gold Rate

81%avg 46%

AVG

+35 pts vs avg

What This Means

Ranked #8 of 8,000 grey belts globally. 92% win rate, 75% submission rate. Finishes almost everyone beaten.

Tale of the Tape

Next Tournaments

UNITED

United Grappling In Boise - May 2May 2, 2026

Malegi · Grey · - 65lbs·- 65lbs

Solo — free medal

Malenogi · Kids No-Gi - Boys · Grey · - 65lbs·- 65lbs

Solo — free medal

Fighter History

82 matches

Result	Method	Fighter	JITS	Academy	Bracket	Tournament	Format	Date
W	-	Michael C Reguyal	3308+90	Gracie Barra Roseville CA	Grey Junior 3 · Rooster	IBJJFSacramento Winter Kids	Gi	Feb 22, 2026
W	PTS	Sadie Marie Acosta	2080+50	Yemaso BJJ	Grey 10-11 Years · Grey · - 65lbs	UNITEDUnited Grappling in Boise - January 17th	NoGi	Jan 17, 2026
W	SUB	Jameson Dean	1902+50	Gracie Barra Caldwell	Grey 10-11 Years · Grey · - 65lbs	UNITEDUnited Grappling in Boise - January 17th	NoGi	Jan 17, 2026
W	SUB	Dietrich Penkey	1074+40	208 Jiu Jitsu/trujitsu	Grey 10-11 Years · Grey · - 65lbs	UNITEDUnited Grappling in Boise - January 17th	NoGi	Jan 17, 2026
W	PTS	Jenessa Guevarra	7162+110	Vital Brothers BJJ	Grey 10-11 Years · Grey · - 65lbs	UNITEDUnited Grappling in Boise - January 17th	NoGi	Jan 17, 2026
W	PTS	Ethan Dolci	2587+40	Alliance BJJ	Grey 10-11 Years · Grey · - 65lbs	UNITEDUnited Grappling in Boise - January 17th	NoGi	Jan 17, 2026
W	SUB	Sadie Marie Acosta	2080+70	Yemaso BJJ	Grey 10-11 Years · Grey · - 65lbs	UNITEDUnited Grappling in Boise - January 17th	Gi	Jan 17, 2026
W	SUB	Jameson Dean	1902+50	Gracie Barra Caldwell	Grey 10-11 Years · Grey · - 65lbs	UNITEDUnited Grappling in Boise - January 17th	Gi	Jan 17, 2026
W	PTS	Jenessa Guevarra	7162+100	Vital Brothers BJJ	Grey 10-11 Years · Grey · - 65lbs	UNITEDUnited Grappling in Boise - January 17th	Gi	Jan 17, 2026
W	SUB	Dietrich Penkey	1074+30	208 Jiu Jitsu/trujitsu	Grey 10-11 Years · Grey · - 65lbs	UNITEDUnited Grappling in Boise - January 17th	Gi	Jan 17, 2026

From Alliance

Barrett Hawthorne Mccoy

4,712

20-2 · 70% SUB

Rival Fighters

Ethan Dolci.jits

Alliance BJJ

H2H13-0

Sadie Marie Acosta.jits

Yemaso BJJ

H2H6-0

Maxwell Le Harelson.jits

Alliance

H2H2-3

Audriana Gutierrez.jits

Gracie Barra Caldwell

H2H4-0

Lennox Kellar.jits

Wolves Den Jiu Jitsu

H2H2-1

Scouting Report

Alliance BJJ →

Data Sources

Matches82

Placements30

Tournaments16

Medals🥇 21🥈 6🥉 3

Sources

IBJJFUNITEDGRAPAGF

First MatchJan 2025

Last MatchFeb 2026

Stats verified from completed tournaments only, may not represent a fighter's true record.

FloGrappling Videos

Elite fighters may have match videos on Flograppling. A subscription is required to view.

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About

Waylon Rhys Williams is a grey belt from Alliance in California, with a dominant 29 gold medals across 16 tournaments and an 88% gold rate that triples the 28% grey belt average. Ranked #108 globally and #60 among grey belts, he holds Prodigy tier status.

He submits at 78% versus the 47% belt average and wins at 90% compared to 49%. He has amassed 15 competitive wins and 22 expected wins, competing across AGF, Grappling Industries, IBJJF, and United. His best results include three 6-gold sweeps at United Grappling events in Boise. His gi rating of 5350 significantly outpaces his no-gi mark of 3360.

Frequently Asked Questions

Waylon Rhys Williams has a 82-7 competition record across 89 matches in 16 tournaments.

Waylon Rhys Williams is ranked #18 overall and #8 among Grey belt competitors on Jits.gg.

Waylon Rhys Williams has earned 21 gold, 6 silver, 3 bronze medals across 16 tournaments.

Waylon Rhys Williams trains at Alliance and competes as a Grey belt.

Waylon Rhys Williams has a 75% submission rate and a 92% win rate across 89 matches.

Waylon Rhys Williams is ranked #8 among Grey belt competitors on Jits.gg.

Waylon Rhys Williams's current Jits rating is 9363. Use the Rating Simulator on Waylon Rhys Williams'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.