| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| ARRLDX | 2019 | CW | 0 (8) | JA1SCE Score comparison area: AS7 Operators: JA1SCE |
SOLP | 3000 | 302760 | JH1EAQ | More than 12 entries. |
| ARRLDX | 2019 | SSB | 0 (13) | JA1SCE Score comparison area: AS7 Operators: JA1SCE |
SOLP | 660 | 37179 | JH1EAQ | More than 12 entries. |
| CQWPX | 2019 | SSB | 17 | JA1SCE Score comparison area: AS7 Operators: JA1SCE |
SOLP | 9720 | 505385 | JH1EAQ | |
| CQWPX | 2019 | CW | 25 | JA1SCE Score comparison area: AS7 Operators: JA1SCE |
SOLP | 33784 | 1202680 | JR2SCJ | |
| AADC | 2019 | CW | 0 (7) | JA1SCE Score comparison area: AS7 Operators: JA1SCE |
SOLP | 5814 | 622440 | JA1BJI | More than 12 entries. |
| IARU | 2019 | MIX | 0 (15) | JA1SCE Score comparison area: AS7 Operators: JA1SCE |
SOLP | 7242 | 413205 | JA1BJI | More than 12 entries. |
| AADC | 2019 | SSB | 0 (3) | JA1SCE Score comparison area: AS7 Operators: JA1SCE |
SOHP | 2121 | 781410 | JH4UYB | More than 12 entries. |
| CQWW | 2019 | SSB | 46 | JA1SCE Score comparison area: AS7 Operators: JA1SCE |
SOLP | 19762 | 387056 | JH1EAQ | |
| CQWW | 2019 | CW | 105 | JA1SCE Score comparison area: AS7 Operators: JA1SCE |
SOLP | 145552 | 1247668 | JI1RXQ | |
| ARRLDX | 2020 | CW | 17 | JA1SCE Score comparison area: AS7 Operators: JA1SCE |
SOLP | 9000 | 385182 | JH1EAQ | |
| ARRLDX | 2020 | SSB | 0 (12) | JA1SCE Score comparison area: AS7 Operators: JA1SCE |
SOLP | 1710 | 103569 | JH1EAQ | More than 12 entries. |
| CQWPX | 2020 | SSB | 22 | JA1SCE Score comparison area: AS7 Operators: JA1SCE |
SOLP | 14101 | 565187 | JH1EAQ | |
| CQWPX | 2020 | CW | 31 | JA1SCE Score comparison area: AS7 Operators: JA1SCE |
SOLP | 67392 | 1892784 | JI1RXQ | |
| AADC | 2020 | CW | 15 | JA1SCE Score comparison area: AS7 Operators: JA1SCE |
SOLP | 14900 | 722952 | JA1BJI | |
| IARU | 2020 | MIX | 27 | JA1SCE Score comparison area: AS7 Operators: JA1SCE |
SOLP | 17700 | 572424 | JI1RXQ | |
| AADC | 2020 | SSB | 48 | JA1SCE Score comparison area: AS7 Operators: JA1SCE |
SOLP | 6534 | 99112 | JH1EAQ | |
| CQWW | 2020 | SSB | 45 | JA1SCE Score comparison area: AS7 Operators: JA1SCE |
SOLP | 26488 | 540408 | JH1EAQ | |
| CQWW | 2020 | CW | 76 | JA1SCE Score comparison area: AS7 Operators: JA1SCE |
SOLP | 106140 | 1269232 | JH1EAQ |