enpower our members
Certified Referee & Judge
Yufeng Zhang
People's Republic of China
Certification Number: JC-CHN-00019
Referee & Judge Information
Level |
Certification Number |
Date of Issue |
Seminar |
|---|---|---|---|
Level C |
JC-CHN-00019 |
2024-10-13 |
4th AMMA Referee Seminar/Exam Manila, Philippines |
Experience
Date |
Event |
Role |
|---|---|---|
2024-10-16 |
1st AMMA Open Manila, Philippines |
Referee & Judge |