| 48位 | 2024JPBA Ranking | - |
| Champion | The best performance in JPBA EastG3 | Best4 |
| 0.4237(25/59) | Winning percentage after best16 | 0.6154(8/13) |
| 0.4375(14/32) | Total winning percentage on hill to hill | 0.5000(1/2) |
| 0.3662(26/71) | Finals/best16 | 0.1667(1/6) |
Rika Okumura |
中東素子 |
|
| 7 | 18.04.1999Quarter-finals1999 East Japan Ladies Tour 3nd | ? |
| 7 | 10.04.1999Semi-finals1999 East Japan Ladies Tour 2nd | 1 |
