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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
Yuki SAKATAVSRika Okumura
RATING(2026-04-12)
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-RATING
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-RANK
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1,569
2020-02-16
MAX
RATING(2026-04-12)
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-RATING
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-RANK
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1,647
1999-06-25
MAX
| - | JPBA Ranking | - |
| Best8('99) | The best performance in JAPAN OPEN | Best4('95,'94) |
| 0.3939(26/66) | Winning percentage after best16 | 0.4237(25/59) |
| 0.4286(12/28) | Total winning percentage on hill to hill | 0.4375(14/32) |
| 0.1594(11/69) | Finals/best16 | 0.3662(26/71) |
Comparison of past ranking
Scoreline of Yuki SAKATA and Rika Okumura (1 - 4 / 4 lines)
2004
Yuki SAKATA |
Rika Okumura |
|
| 7 | 07.03.2004Round of 162004 East Ladies Tour 1st | - |
2002
Yuki SAKATA |
Rika Okumura |
|
| 8 | 25.08.2002Quarter-finals2002 East Japan Ladies Tour 5th | 6 |
2000
Yuki SAKATA |
Rika Okumura |
|
| 7 | 15.09.2000Quarter-finals2000 East Japan Ladies Tour 5th | 6 |
1999
Yuki SAKATA |
Rika Okumura |
|
| 4 | 25.06.1999Semi-finals1999 East Japan Ladies Tour 4th | 7 |