Gregory Tanaka
Impacto Bjj Japan
Japan 
Age 22      Belt GREEN
MALE GREEN TEEN
Points
2.50
Gold
1
Silver
1
Bronze
0
Sjjif World Accumulative Rank
Ranking
15
Rank Points Gold Silver Bronze
Sjjif World Rank 2017 2.5 1 1 0
guarana agua na boca de jiu jitsu open male green teen middle SILVER
west japan konishi jiu jitsu championship male green teen light GOLD