TeamRelson Gracie - Ronn Shiraki Academy

TournamentFUJI BJJ Hawaii Spring Open - Mar 2026

[ grey / youth ]

Noa Yamashiro

Jits

3,873Prodigy

~1,227 Jits to S-Tier

+320Last event: Feb 7, 2026

#2,483

Overall

Top 3%

Percentile

#1,323

grey Belt

Record

24-389% Win Rate

24 Wins3 Losses

5-0 Last 5+7 Streak

Trophy Case

9 GoldGrappling Industries 4 · HFBJJ 3 · FUJIBJJ 1 · NAGA 1

GRAPPLING INDUSTRIES HAWAII NO-GIFeb 7, 2026

GRAPPLING INDUSTRIES HAWAII GIFeb 7, 2026

FUJIBJJ HAWAII WINTER NO-GIDec 7, 2025

HFBJJ HAWAII TRIPLE GINov 22, 2025

HFBJJ HAWAII TRIPLE NO-GINov 22, 2025

GRAPPLING INDUSTRIES HAWAII NO-GISep 20, 2025

GRAPPLING INDUSTRIES HAWAII GISep 20, 2025

NAGA SPRINGFIELD II GIAug 9, 2025

HFBJJ HAWAII TRIPLE GIJun 7, 2025

Fighter Intelligence

7 Tournaments

Medals

14Medals

across 7 tournaments

Gold 11

Silver 3

Bronze 0

79% Gold Rate

Belt Avg 44%

What this means79% of tournament entries result in gold — 35 points above the belt average. Elite podium consistency — this fighter dominates their brackets.

Finishing Ability

54%

Subs

Submission 13

Points 11

Other 0

Belt Avg 57%

-3 pts vs belt avg

What this means54% of wins by submission — 3 points below the belt average. Solid finishing ability with room to grow.

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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: +28.4%

Close Wins

Losses

Best win: Beat Titan Peralta-amina (1299 pts higher)

27 matches analyzed

Format Split

BALANCED

14 Gi13 NoGi

12W-2L86%

NoGi

12W-1L92%

Sub Rate

Gi 57%NoGi 38%

7% win rate delta — NoGi stronger

Segment Analysis

Malegrey BeltAges 14-1529,089 Fighters

Comparing to 29,089 grey belt fighters

Win Rate

89%avg 56%

AVG

+33 pts vs avg

Sub Rate

54%avg 57%

AVG

-3 pts vs avg

Gold Rate

86%avg 44%

AVG

+42 pts vs avg

What This Means

Ranked #1323 of 29,089 grey belts. 89% win rate, 54% submission rate across 27 matches.

Tale of the Tape

Next Tournaments

FUJIBJJ

Fuji BJJ Hawaii Spring OpenMar 22, 2026

Malenogi · Intermediate·Under 120lbs

#	Name	JITS	Academy	Record
1	Noa Yamashiro	3,873	Sapateiro Jiu-jitsu Academy	24-3
2	Ethan Phouthaboun	1,549	Island Jiu Jitsu	1-2

2 Fighters — Best 2 out of 3

Your chance to win gold: 79%

Malegi · Grey·Under 120lbs

Solo — free medal

Fighter History

27 matches

Result	Method	Fighter	JITS	Academy	Bracket	Tournament	Format	Date
W	SUB	Kekoa Place	1270+70	Island Jiu Jitsu	Intermediate No Gi Kids · 12 - 13 Years (male) · Intermediate · -125 Lbs	GRAPGrappling Industries HAWAII	NoGi	Feb 7, 2026
W	SUB	Kekoa Place	1270+80	Island Jiu Jitsu	Intermediate No Gi Kids · 12 - 13 Years (male) · Intermediate · -125 Lbs	GRAPGrappling Industries HAWAII	NoGi	Feb 7, 2026
W	PTS	Kekoa Place	1270+70	Island Jiu Jitsu	Grey Gi Kids · 12 - 13 Years (male) · Grey · -125 Lbs	GRAPGrappling Industries HAWAII	Gi	Feb 7, 2026
W	SUB	Kekoa Place	1270+100	Island Jiu Jitsu	Grey Gi Kids · 12 - 13 Years (male) · Grey · -125 Lbs	GRAPGrappling Industries HAWAII	Gi	Feb 7, 2026
W	PTS	Elijah Harkins	2610+210	Island Jiu Jitsu	- 12-13 · Intermediate · Under 120lbs	FUJIBJJHawaii Winter Open	NoGi	Dec 7, 2025
W	SUB	Elijah Harkins	2610+290	Island Jiu Jitsu	- 12-13 · Intermediate · Under 120lbs	FUJIBJJHawaii Winter Open	NoGi	Dec 7, 2025
W	PTS	Peace Wong	2053+140	Relson Gracie - Ronn Shiraki Academy	Grey 12-13 · Under 120lbs	FUJIBJJHawaii Winter Open	Gi	Dec 7, 2025
L	SUB	Elijah Harkins	2610-700	Island Jiu Jitsu	Grey 12-13 · Under 120lbs	FUJIBJJHawaii Winter Open	Gi	Dec 7, 2025
W	PTS	Junie Lee	1942+220	Knightmare Jiujitsu	- Intermediate · Teen 13-15 Yrs · Feather, 13-15, 99.00-110.00 Lbs	HFBJJHawaii Triple Crown - Hawaii State Championship	NoGi	Nov 22, 2025
W	PTS	Sabrina Alejo	1292+60	Prodigy Training Center	- Intermediate · Teen 13-15 Yrs · Feather, 13-15, 99.00-110.00 Lbs	HFBJJHawaii Triple Crown - Hawaii State Championship	NoGi	Nov 22, 2025

From Relson Gracie - Ronn Shiraki Academy

Rival Fighters

Kekoa Place.jits

Island Jiu Jitsu

H2H5-0

Elijah Harkins.jits

Island Jiu Jitsu

H2H3-1

Taj-avery Maristela.jits

Island Jiu-Jitsu

H2H3-0

Charles Mattison.jits

Matt Secor BJJ

H2H3-0

Scouting Report

Relson Gracie - Ronn Shiraki Academy →

Data Sources

Matches27

Placements14

Tournaments7

Medals🥇 11🥈 3

Sources

GRAPFUJIBJJHFBJJNAGA

First MatchJun 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

Noa Yamashiro is a grey belt competitor from Relson Gracie - Ronn Shiraki Academy in HI with a 24-3 competition record and 11 gold, 3 silver medals. Known for a 54% submission rate across 27 matches. Competing since 2025.

Frequently Asked Questions

Noa Yamashiro has a 24-3 competition record across 27 matches in 7 tournaments.

Noa Yamashiro is ranked #2483 overall and #1323 among grey belt competitors on Jits.gg.

Noa Yamashiro has earned 11 gold, 3 silver medals across 7 tournaments.

Noa Yamashiro trains at Relson Gracie - Ronn Shiraki Academy and competes as a grey belt.

Noa Yamashiro has a 54% submission rate and a 89% win rate across 27 matches.

Noa Yamashiro is ranked #1323 among grey belt competitors on Jits.gg.

Noa Yamashiro's current Jits rating is 3873. Use the Rating Simulator on Noa Yamashiro'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.