Kazuya Kuraoka
Yaway Jiu-jitsu Academy
Japan 
Age 15      Belt YELLOW
MALE YELLOW KID 6
Points
0.55
Gold
0
Silver
0
Bronze
1
Sjjif World Accumulative Rank
Ranking
107
Rank Points Gold Silver Bronze
Sjjif World Rank 2023 0.55 0 0 1
the 1st reversal jiu jitsu cup 2023 in fukuoka male yellow teen rooster BRONZ