| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| ARRLDX | 2019 | CW | 1 | JR2BCF Score comparison area: AS7 Operators: JR2BCF |
SOHP | 504 | 452403 | JO4JKL | |
| ARRLDX | 2019 | SSB | 2 | JR2BCF Score comparison area: AS7 Operators: JR2BCF |
SOHP | 630 | 370113 | JR2GRX | |
| CQWPX | 2019 | SSB | 6 | JR2BCF Score comparison area: AS7 Operators: JR2BCF |
SOHP | 33147 | 5342057 | JH4UYB | |
| CQWW | 2019 | SSB | 12 | JR2BCF Score comparison area: AS7 Operators: JR2BCF |
SOHP | 30968 | 2774236 | JH4UYB | |
| CQWW | 2019 | CW | 1 | JR2BCF Score comparison area: AS7 Operators: JR2BCF |
SOHP | 575 | 4247304 | JE6RPM | |
| ARRLDX | 2020 | CW | 2 | JR2BCF Score comparison area: AS7 Operators: JR2BCF |
SOHP | 1674 | 824760 | JH1GBZ | |
| ARRLDX | 2020 | SSB | 69 | JR2BCF Score comparison area: AS7 Operators: JR2BCF |
SOHP | 11352 | 132933 | JA2AXB | |
| CQWPX | 2020 | SSB | 14 | JR2BCF Score comparison area: AS7 Operators: JR2BCF |
SOHP | 59099 | 4244917 | JR2GRX | |
| AADC | 2020 | SSB | 1 | JR2BCF Score comparison area: AS7 Operators: JR2BCF |
SOHP | 210 | 565785 | JH4UYB | |
| CQWW | 2020 | SSB | 10 | JR2BCF Score comparison area: AS7 Operators: JR2BCF |
SOHP | 27694 | 3047568 | JH4UYB | |
| CQWW | 2020 | CW | 1 | JR2BCF Score comparison area: AS7 Operators: JR2BCF |
SOHP | 312 | 3729180 | JH4UYB |