| - | JPBA Ranking | - |
| Best8('08) | The best performance in JAPAN OPEN | Best16('11,'08,'01,etc..) |
| 0.5000(1/2) | Winning percentage after best16 | 0.3571(5/14) |
| 0.6000(3/5) | Total winning percentage on hill to hill | 0.6667(8/12) |
| 0.0000(0/4) | Finals/best16 | 0.1500(3/20) |
水野充俊 |
Lu Hui-Chan |
|
| 3 | 22.03.2009Round of 642009 Japan Open | 9 |
