| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| AADC | 2020 | CW | 1 | JH4RUM Score comparison area: AS7 Operators: JH4RUM |
SOLP | 3 | 722952 | JA1BJI | |
| IARU | 2020 | MIX | 1 | JH4RUM Score comparison area: AS7 Operators: JH4RUM |
SOLP | 128 | 572424 | JI1RXQ | |
| AADC | 2020 | SSB | 1 | JH4RUM Score comparison area: AS7 Operators: JH4RUM |
SOLP | 60 | 99112 | JH1EAQ | |
| CQWW | 2020 | CW | 42 | JH4RUM Score comparison area: AS7 Operators: JH4RUM |
SOLP | 58512 | 1269232 | JH1EAQ |