| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| ARRLDX | 2019 | CW | 2 | JI1LAI Score comparison area: AS7 Operators: JI1LAI |
SOLP | 480 | 302760 | JH1EAQ | |
| ARRLDX | 2019 | SSB | 4 | JI1LAI Score comparison area: AS7 Operators: JI1LAI |
SOLP | 162 | 37179 | JH1EAQ | |
| CQWPX | 2019 | SSB | 2 | JI1LAI Score comparison area: AS7 Operators: JI1LAI |
SOLP | 768 | 505385 | JH1EAQ | |
| CQWPX | 2019 | CW | 0 (1) | JI1LAI Score comparison area: AS7 Operators: JI1LAI |
SOLP | 720 | 1202680 | JR2SCJ | More than 12 entries. |
| AADC | 2019 | CW | 0 (1) | JI1LAI Score comparison area: AS7 Operators: JI1LAI |
SOLP | 280 | 622440 | JA1BJI | More than 12 entries. |
| AADC | 2019 | SSB | 0 (1) | JI1LAI Score comparison area: AS7 Operators: JI1LAI |
SOHP | 40 | 781410 | JH4UYB | More than 12 entries. |
| CQWW | 2019 | SSB | 3 | JI1LAI Score comparison area: AS7 Operators: JI1LAI |
SOLP | 1092 | 387056 | JH1EAQ | |
| CQWW | 2019 | CW | 3 | JI1LAI Score comparison area: AS7 Operators: JI1LAI |
SOLP | 2997 | 1247668 | JI1RXQ | |
| ARRLDX | 2020 | CW | 0 (1) | JI1LAI Score comparison area: AS7 Operators: JI1LAI |
SOHP | 900 | 824760 | JH1GBZ | More than 12 entries. |
| ARRLDX | 2020 | SSB | 2 | JI1LAI Score comparison area: AS7 Operators: JI1LAI |
SOLP | 189 | 103569 | JH1EAQ | |
| CQWPX | 2020 | SSB | 1 | JI1LAI Score comparison area: AS7 Operators: JI1LAI |
SOLP | 408 | 565187 | JH1EAQ | |
| CQWPX | 2020 | CW | 1 | JI1LAI Score comparison area: AS7 Operators: JI1LAI |
SOLP | 448 | 1892784 | JI1RXQ | |
| AADC | 2020 | CW | 1 | JI1LAI Score comparison area: AS7 Operators: JI1LAI |
SOLP | 78 | 722952 | JA1BJI | |
| AADC | 2020 | SSB | 2 | JI1LAI Score comparison area: AS7 Operators: JI1LAI |
SOLP | 189 | 99112 | JH1EAQ | |
| CQWW | 2020 | SSB | 3 | JI1LAI Score comparison area: AS7 Operators: JI1LAI |
SOLP | 1728 | 540408 | JH1EAQ | |
| CQWW | 2020 | CW | 2 | JI1LAI Score comparison area: AS7 Operators: JI1LAI |
SOLP | 1450 | 1269232 | JH1EAQ |