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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.
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Search Scores
Akio OTANIVSMaki Ikeda
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
RATING(2026-05-24)
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-RATING
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-RANK
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1,568
2012-04-01
MAX
| - | JPBA Ranking | - |
| Best4('03,'01) | The best performance in JAPAN OPEN | Best16('13,'11,'07,etc..) |
| 0.5149(104/202) | Winning percentage after best16 | 0.4493(31/69) |
| 0.4918(30/61) | Total winning percentage on hill to hill | 0.4762(10/21) |
| 0.1644(24/146) | Finals/best16 | 0.0952(4/42) |
Comparison of past ranking
Scoreline of Akio OTANI and Maki Ikeda (1 - 4 / 4 lines)
2011
Akio OTANI |
Maki Ikeda |
|
| 5 | 29.05.2011Round of 162011 All Japan Ladies Tour 1st | 7 |
2009
Akio OTANI |
Maki Ikeda |
|
| 5 | 05.07.2009Round of 162009 All Japan Ladies Open | 7 |
2008
Akio OTANI |
Maki Ikeda |
|
| 7 | 20.04.2008Quarter-finals2008 All Japan Ladies Tour 2nd | 8 |
2007
Akio OTANI |
Maki Ikeda |
|
| 5 | 18.03.2007Round of 322007 Japan Open Ladies | 8 |