| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| CQWW | 2019 | CW | 43 | JE4IVN Score comparison area: AS7 Operators: JE4IVN |
SOLP | 59535 | 1247668 | JI1RXQ | |
| ARRLDX | 2020 | CW | 28 | JE4IVN Score comparison area: AS7 Operators: JE4IVN |
SOLP | 14760 | 385182 | JH1EAQ | |
| CQWPX | 2020 | CW | 6 | JE4IVN Score comparison area: AS7 Operators: JE4IVN |
SOLP | 12375 | 1892784 | JI1RXQ | |
| AADC | 2020 | CW | 17 | JE4IVN Score comparison area: AS7 Operators: JE4IVN |
SOLP | 16343 | 722952 | JA1BJI | |
| IARU | 2020 | MIX | 2 | JE4IVN Score comparison area: AS7 Operators: JE4IVN |
SOLP | 1330 | 572424 | JI1RXQ | |
| CQWW | 2020 | CW | 48 | JE4IVN Score comparison area: AS7 Operators: JE4IVN |
SOLP | 67280 | 1269232 | JH1EAQ |