Ratings
2020-04-07: US open 2020(USA)
| CHITRA Yohanes | 51-13 | DITMER Jonathan |
| DITMER Jonathan | 35-29 | GOWDER Conor |
| RUBY Kevin | 48-16 | DITMER Jonathan |
| TAKIGAWA Mitsuaki | 64-00 | DITMER Jonathan |