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Grand Prix West 2026 2nd Open for entries
https://billi-walker.jp/en/jpba/grandprixwest/2026-2nd
Search Scores
Akio OTANIVSMariko Kataoka
RATING(2026-04-12)
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1,432RATING
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94RANK
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1,642
2006-10-07
MAX
RATING(2026-04-12)
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-RATING
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-RANK
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1,421
1997-03-09
MAX
| - | JPBA Ranking | - |
| Best4('03,'01) | The best performance in JAPAN OPEN | Best16('97) |
| 0.5149(104/202) | Winning percentage after best16 | 0.3636(8/22) |
| 0.4918(30/61) | Total winning percentage on hill to hill | 0.7143(5/7) |
| 0.1644(24/146) | Finals/best16 | 0.0476(1/21) |
Comparison of past ranking
Scoreline of Akio OTANI and Mariko Kataoka (1 - 1 / 1 lines)
2005
Akio OTANI |
Mariko Kataoka |
|
| 7 | 03.04.2005Quarter-finals2005 West Japan Ladies Pro Tour 3rd | 4 |