| - | JPBA Ranking | - |
| Best32('05,'03) | The best performance in JAPAN OPEN | Best16('04,'03) |
| 0.2000(1/5) | Winning percentage after best16 | 0.5882(10/17) |
| 0.6667(2/3) | Total winning percentage on hill to hill | 0.4000(4/10) |
| 0.1667(1/6) | Finals/best16 | 0.0667(1/15) |
下川晃義 |
Jeong Young Hwa |
|
| - | 23.03.2003Round of 322003 Japan Open | 9 |
