Jiaxiong Jonathan Koh
Evolve Academy
Singapore 
Age 43      Belt BLUE
MALE BLUE ADULT
Points
0.75
Gold
0
Silver
1
Bronze
0
Sjjif World Accumulative Rank
Ranking
418
Rank Points Gold Silver Bronze
Sjjif World Rank 2017 0.75 0 1 0
asian open gi tournament male blue adult medium heavy SILVER