We're supplying the professional players lists equipped with enormous data.
Women's professional tour 2026 2nd Open for entries
https://billi-walker.jp/en/jpba/womens-tour/2026-2nd
Grand Prix West 2026 2nd Livescores are now available.
https://billi-walker.jp/en/jpba/grandprixwest/2026-2nd
Grand Prix East 2026 3rd Livescores are now available.
https://billi-walker.jp/en/jpba/grandprixeast/2026-3rd
Search Scores
Yukiko HAMANISHIVSAkio OTANI
RATING(2026-05-24)
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1,694RATING
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41RANK
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1,759
2023-05-27
MAX
RATING(2026-05-24)
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1,432RATING
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95RANK
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1,642
2006-10-07
MAX
| 38位 | 2026JPBA Ranking | - |
| Runner-up('06,'03) | The best performance in JAPAN OPEN | Best4('03,'01) |
| 0.5567(167/300) | Winning percentage after best16 | 0.5149(104/202) |
| 0.5556(50/90) | Total winning percentage on hill to hill | 0.4918(30/61) |
| 0.1753(34/194) | Finals/best16 | 0.1644(24/146) |
Comparison of past ranking
Scoreline of Yukiko HAMANISHI and Akio OTANI (1 - 13 / 13 lines)
2009
Yukiko HAMANISHI |
Akio OTANI |
|
| 8 | 10.05.2009Quarter-finals2009 All Japan Ladies Tour 3rd | 6 |
| 8 | 12.04.2009Round of 162009 All Japan Ladies Tour 2nd | - |
| 8 | 22.03.2009Round of 162009 Japan Open ladies | 7 |
2007
Yukiko HAMANISHI |
Akio OTANI |
|
| 2 | 16.09.2007Quarter-finals2007 Tokai Ladides 9ball Grand Prix | 7 |
| 8 | 05.08.2007Semi-finals2007 All Japan Ladies Tour 4th | 5 |
| 7 | 21.01.2007Semi-finals2007 Kansai 9ball Ladies Open | 4 |
| 8 | 14.01.2007Quarter-finals2007 All Japan Ladies Tour 1st | 1 |
2006
Yukiko HAMANISHI |
Akio OTANI |
|
| 8 | 19.03.2006Quarter-finals2006 Japan Open Ladies | 6 |
2005
Yukiko HAMANISHI |
Akio OTANI |
|
| - | 11.12.2005Semi-finals2005 West Japan Ladies Pro Tour 5th | 5 |
2004
Yukiko HAMANISHI |
Akio OTANI |
|
| 7 | 08.02.2004Quarter-finals2004 West Ladies Tour 1st | 4 |
2002
Yukiko HAMANISHI |
Akio OTANI |
|
| 1 | 23.06.2002Quarter-finals2002 All Japan Ladies 9ball open | 7 |
| 7 | 09.06.2002Round of 162002 Yomiuri Ladies Open | 5 |
| 7 | 10.03.2002Quarter-finals2002 West Japan Ladies Tour 2nd | 6 |