Inside World Athletics
Museum
Library
Sign in/Up
Register now
Why register?
Home
News
Press Releases
News
Reports
Previews
Features
Series
Watch
Competitions
Calendar
Tickets
Hosting
Our Sport
Rules & Regulations
Competition Performance Ranking
Competitions Archive
Athletes
World Rankings
Profiles
Awards
Spikes
Athletes' Representatives
Transfer of Allegiance
Athletes Commission
Stats
Results
Toplists
Records
Send Competition Results
World Rankings
Road to Nanjing
Road to Tokyo
Road to Guangzhou
Ultimate
Better World
News
Sustainability
Athlete Refugee Team
Air Quality
Safeguarding
Shop
Athletes Home
World Rankings
Profiles
Awards
Spikes
Athletes' Representatives
Transfer of Allegiance
Athletes Commission
ATHLETE OVERVIEW
STATISTICS
Ryubi
KOBAYASHI
100m
200m
Country
Japan
Born
13 MAR 2006
Athlete code
15047744
Personal Bests
100 Metres
Result
10.96
Date
15 JUL 2023
Score
898
200 Metres
Result
22.47
Date
16 JUL 2023
Score
862
* Not legal
Season’s bests
* Not legal
SEE MORE PERFORMANCES
Search for an athlete
Result
Date
ScoreResultDateScore
ResultDateScoreResultDateScore