| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| CQWW | 2019 | SSB | 3 | YT0B Score comparison area: EU9 Operators: YU1NLS, YU1OS, YU2KNO, YU3PKB, YU4SDN, YU4SRB |
MS | 33660 | 10495984 | LZ5R | |
| CQWW | 2020 | SSB | 2 | YT0B Score comparison area: EU9 Operators: YU2KNO, YU1PV, YU1OS |
MS | 11060 | 8487192 | LZ5R | |
| CQWW | 2020 | CW | 2 | YT0B Score comparison area: EU9 Operators: YU1OS, YU1PV, YU2KNO |
MS | 23660 | 13520808 | LZ5R |