| 7位 | 2026JPBA Ranking | 24位 |
| Best16('23,'18,'17,etc..) | The best performance in All JAPAN CHAMPIONSHP | Best64('25,'23,'19,etc..) |
| 0.4815(91/189) | Winning percentage after best16 | 0.1250(2/16) |
| 0.5155(50/97) | Total winning percentage on hill to hill | 0.4510(23/51) |
| 0.0901(10/111) | Finals/best16 | 0.0000(0/22) |
Tomoko KUBOTA |
Rika MIYAMOTO |
|
| 7 | 11.04.2026Round of 322026 Kantou Ladies OpenQ-group7 | 0 |
Tomoko KUBOTA |
Rika MIYAMOTO |
|
| 7 | 19.07.2025Round of 322025 Tokai Ladies Grand PrixQ-4 | 5 |
| 7 | 21.06.2025Losers round 12025 Kyoto Ladies OpenQ-group4 | 2 |
Tomoko KUBOTA |
Rika MIYAMOTO |
|
| 5 | 29.09.2024Round of 162024 Kyoto Ladies Open |
7 |
| 7 | 15.09.2024Winners round Finals2024 Japan Open LadiesQ-group4 | 6 |
Tomoko KUBOTA |
Rika MIYAMOTO |
|
| 7 | 19.08.2023Losers round Finals2023 All Japan Ladies Tour 4thQ-group4 | 1 |
Tomoko KUBOTA |
Rika MIYAMOTO |
|
| 6 | 21.09.2019Winners round 22019 Kyushu Ladies OpenQ-group1 | 5 |
| 7 | 15.09.2019Round of 162019 Tokai Ladies Grand Prix | 4 |
Tomoko KUBOTA |
Rika MIYAMOTO |
|
| 7 | 22.11.2017Winners round 12017 All Japan Championship WomenStage2 Group3 | 3 |