| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| RRDXC | 2019 | MIX | 0 (1) | JF3KCH Score comparison area: AS7 Operators: JF3KCH |
SOHP | 1144 | 2460159 | JE6RPM | More than 12 entries. |
| CQWPX | 2019 | SSB | 0 (1) | JF3KCH Score comparison area: AS7 Operators: JF3KCH |
SOHP | 720 | 5342057 | JH4UYB | More than 12 entries. |
| CQWPX | 2019 | CW | 9 | JF3KCH Score comparison area: AS7 Operators: JF3KCH |
SOHP | 54162 | 5872240 | JE6RPM | |
| AADC | 2019 | CW | 3 | JF3KCH Score comparison area: AS7 Operators: JF3KCH |
SOHP | 5325 | 1435486 | JH4UYB | |
| CQWW | 2019 | SSB | 0 (1) | JF3KCH Score comparison area: AS7 Operators: JF3KCH |
SOHP | 374 | 2774236 | JH4UYB | More than 12 entries. |
| CQWW | 2019 | CW | 13 | JF3KCH Score comparison area: AS7 Operators: JF3KCH |
SOHP | 53680 | 4247304 | JE6RPM | |
| ARRLDX | 2020 | CW | 4 | JF3KCH Score comparison area: AS7 Operators: JF3KCH |
SOHP | 3978 | 824760 | JH1GBZ | |
| RRDXC | 2020 | MIX | 12 | JF3KCH Score comparison area: AS7 Operators: JF3KCH |
SOHP | 22981 | 1935919 | JA6GCE | |
| CQWPX | 2020 | CW | 24 | JF3KCH Score comparison area: AS7 Operators: JF3KCH |
SOHP | 127062 | 5238624 | JH4UYB | |
| AADC | 2020 | CW | 11 | JF3KCH Score comparison area: AS7 Operators: JF3KCH |
SOHP | 24080 | 1890848 | JH4UYB | |
| IARU | 2020 | MIX | 13 | JF3KCH Score comparison area: AS7 Operators: JF3KCH |
SOHP | 13761 | 1028160 | JO4JKL | |
| WAEDC | 2020 | CW | 2 | JF3KCH Score comparison area: AS7 Operators: JF3KCH |
SOHP | 1482 | 820787 | JA6GCE | |
| AADC | 2020 | SSB | 1 | JF3KCH Score comparison area: AS7 Operators: JF3KCH |
SOHP | 279 | 565785 | JH4UYB | |
| CQWW | 2020 | SSB | 1 | JF3KCH Score comparison area: AS7 Operators: JF3KCH |
SOHP | 286 | 3047568 | JH4UYB | |
| CQWW | 2020 | CW | 10 | JF3KCH Score comparison area: AS7 Operators: JF3KCH |
SOHP | 36520 | 3729180 | JH4UYB |