| 115位 | 2026JPBA Ranking | - |
| Best4('04) | The best performance in JAPAN OPEN | - |
| 0.5401(74/137) | Winning percentage after best16 | 0.5000(1/2) |
| 0.4429(31/70) | Total winning percentage on hill to hill | - |
| 0.1503(26/173) | Finals/best16 | 0.0000(0/1) |
Hisashi YAMAMOTO |
金原石 |
|
| - | 01.06.1997Round of 161997 Yomiuri 9ball open | 8 |
