| 9位 | 2026JPBA Ranking | 15位 |
| Best16('23,'18,'17,etc..) | The best performance in All JAPAN CHAMPIONSHP | Best8('23,'17,'11,etc..) |
| 0.4789(91/190) | Winning percentage after best16 | 0.2708(26/96) |
| 0.5200(52/100) | Total winning percentage on hill to hill | 0.4787(45/94) |
| 0.0893(10/112) | Finals/best16 | 0.0000(0/81) |
Tomoko KUBOTA |
Rieko HAJI |
|
| 3 | 06.12.2025Winners round Finals2025 All Japan Ladies Tour 3rdQ-group8 | 6 |
| 6 | 22.11.2025Losers round Finals2025 All Japan Championship WomenStage2 Group1 |
7 |
Tomoko KUBOTA |
Rieko HAJI |
|
| 5 | 15.07.2023Round 12023 Tokai Ladies Grand PrixQ-3 | 7 |
Tomoko KUBOTA |
Rieko HAJI |
|
| 6 | 25.01.2020Losers round Finals2020 Kansai Ladies OpenQ-group1 | 3 |
Tomoko KUBOTA |
Rieko HAJI |
|
| 9 | 25.11.2018Round of 322018 All Japan Championship WomenFinal Round 32 | 5 |
Tomoko KUBOTA |
Rieko HAJI |
|
| 6 | 23.11.2017Round of 162017 All Japan Championship WomenFinal Last 32 | 9 |
| 5 | 29.01.2017Round of 162017 Kansai Ladies Open | 7 |
Tomoko KUBOTA |
Rieko HAJI |
|
| 7 | 27.03.2016Quarter-finals2016 All Japan Ladies Tour 1st | 6 |
Tomoko KUBOTA |
Rieko HAJI |
|
| 7 | 25.01.2015Round of 162015 Kansai Ladies Open | 4 |
Tomoko KUBOTA |
Rieko HAJI |
|
| 4 | 06.09.2014Losers round Finals2014 Kantou Ladies OpenQ-group2 | 6 |
Tomoko KUBOTA |
Rieko HAJI |
|
| 8 | 10.07.2011Round of 322011 Japan Open | 7 |