| 24位 | 2026JPBA Ranking | 6位 |
| Best32('06) | The best performance in JAPAN OPEN | Best4('24,'22) |
| 0.1250(2/16) | Winning percentage after best16 | 0.4839(90/186) |
| 0.4600(23/50) | Total winning percentage on hill to hill | 0.5104(49/96) |
| 0.0000(0/22) | Finals/best16 | 0.0917(10/109) |
Rika MIYAMOTO |
Tomoko KUBOTA |
|
| 0 | 11.04.2026Round of 322026 Kantou Ladies OpenQ-group7 | 7 |
Rika MIYAMOTO |
Tomoko KUBOTA |
|
| 5 | 19.07.2025Round of 322025 Tokai Ladies Grand PrixQ-4 | 7 |
| 2 | 21.06.2025Losers round 12025 Kyoto Ladies OpenQ-group4 | 7 |
Rika MIYAMOTO |
Tomoko KUBOTA |
|
| 7 | 29.09.2024Round of 162024 Kyoto Ladies Open |
5 |
| 6 | 15.09.2024Winners round Finals2024 Japan Open LadiesQ-group4 | 7 |
Rika MIYAMOTO |
Tomoko KUBOTA |
|
| 1 | 19.08.2023Losers round Finals2023 All Japan Ladies Tour 4thQ-group4 | 7 |
Rika MIYAMOTO |
Tomoko KUBOTA |
|
| 5 | 21.09.2019Winners round 22019 Kyushu Ladies OpenQ-group1 | 6 |
| 4 | 15.09.2019Round of 162019 Tokai Ladies Grand Prix | 7 |
Rika MIYAMOTO |
Tomoko KUBOTA |
|
| 3 | 22.11.2017Winners round 12017 All Japan Championship WomenStage2 Group3 | 7 |