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Osaka Queens Open 2026 Open for entries
https://billi-walker.jp/en/jpba/osaka-queens/2026
14-1 All Japan Open Championship 2026 Open for entries
https://billi-walker.jp/en/jpba/14-1/2026
Search Scores
Kazuko TANIYAMAVSAkio OTANI
RATING(2026-04-12)
-
1,567RATING
-
72RANK
-
1,583
2016-11-23
MAX
RATING(2026-04-12)
-
1,432RATING
-
94RANK
-
1,642
2006-10-07
MAX
| 27位 | 2026JPBA Ranking | - |
| Best8('18,'07) | The best performance in JAPAN OPEN | Best4('03,'01) |
| 0.3952(49/124) | Winning percentage after best16 | 0.5149(104/202) |
| 0.4688(30/64) | Total winning percentage on hill to hill | 0.4918(30/61) |
| 0.0568(5/88) | Finals/best16 | 0.1644(24/146) |
Comparison of past ranking
Scoreline of Kazuko TANIYAMA and Akio OTANI (1 - 5 / 5 lines)
2009
Kazuko TANIYAMA |
Akio OTANI |
|
| 4 | 21.06.2009Quarter-finals2009 All Japan Ladies Tour 4th | 8 |
2005
Kazuko TANIYAMA |
Akio OTANI |
|
| 3 | 30.01.2005Round of 162005 West Japan Ladies Pro Tour 1st | 7 |
2004
Kazuko TANIYAMA |
Akio OTANI |
|
| 2 | 29.05.2004Final2004 All Japan 9ball Ladies Open | 7 |
2003
Kazuko TANIYAMA |
Akio OTANI |
|
| 5 | 19.10.2003Quarter-finals2003 West Japan Ladies Tour 4th | 7 |
| 1 | 17.08.2003Quarter-finals2003 West Japan Ladies Tour 3rd | 7 |