| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| ARRLDX | 2020 | SSB | 2 | YD9UW Score comparison area: OC1 Operators: YD9UW |
SOHP | 168 | 73515 | V85RH | |
| RRDXC | 2020 | MIX | 7 | YD9UW Score comparison area: OC1 Operators: YD9UW |
SOLP | 418 | 60236 | 4E1A | |
| CQWPX | 2020 | SSB | 2 | YD9UW Score comparison area: OC1 Operators: YD9UW |
SOLP | 885 | 669786 | 4E1A | |
| CQWPX | 2020 | CW | 1 | YD9UW Score comparison area: OC1 Operators: YD9UW |
SOLP | 28 | 765862 | YC1ME | |
| IARU | 2020 | MIX | 2 | YD9UW Score comparison area: OC1 Operators: YD9UW |
SOALP | 154 | 108560 | YB1TIA | |
| CQWW | 2020 | SSB | 1 | YD9UW Score comparison area: OC1 Operators: YD9UW |
SOALP | 160 | 566160 | 9M6NA | |
| CQWW | 2020 | CW | 1 | YD9UW Score comparison area: OC1 Operators: YD9UW |
SOALP | 64 | 1159710 | 9M6NA |