| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| CQWW | 2019 | SSB | 9 | YD5LCZ Score comparison area: OC1 Operators: YD5LCZ |
SOLP | 3720 | 417690 | 4E1A | |
| RRDXC | 2020 | MIX | 50 | YD5LCZ Score comparison area: OC1 Operators: YD5LCZ |
SOHP | 3774 | 75772 | 9M6ZAE | |
| CQWPX | 2020 | SSB | 91 | YD5LCZ Score comparison area: OC1 Operators: YD5LCZ |
SOLP | 71126 | 669786 | 4E1A | |
| IARU | 2020 | MIX | 11 | YD5LCZ Score comparison area: OC1 Operators: YD5LCZ |
SOLP | 1326 | 108560 | YB1TIA | |
| AADC | 2020 | SSB | 4 | YD5LCZ Score comparison area: OC1 Operators: YD5LCZ |
SOHP | 925 | 232500 | 4D3X | |
| WAEDC | 2020 | SSB | 9 | YD5LCZ Score comparison area: OC1 Operators: YD5LCZ |
SOLP | 840 | 91845 | YB1TJ | |
| CQWW | 2020 | SSB | 50 | YD5LCZ Score comparison area: OC1 Operators: YD5LCZ |
SOLP | 12236 | 224043 | YC1BIQ |