We're supplying the professional players lists equipped with enormous data.
Grand Prix East 2026 3rd Livescores are now available.
https://billi-walker.jp/en/jpba/grandprixeast/2026-3rd
Women's professional tour 2026 2nd Livescores are now available.
https://billi-walker.jp/en/jpba/womens-tour/2026-2nd
Grand Prix West 2026 3rd Livescores are now available.
https://billi-walker.jp/en/jpba/grandprixwest/2026-3rd
Search Scores
Akio OTANIVSRika MIYAMOTO
RATING(2026-05-24)
-
1,432RATING
-
95RANK
-
1,642
2006-10-07
MAX
RATING(2026-05-24)
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1,356RATING
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110RANK
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1,357
2026-04-12
MAX
| - | 2026JPBA Ranking | 24位 |
| Best4('03,'01) | The best performance in JAPAN OPEN | Best32('06) |
| 0.5149(104/202) | Winning percentage after best16 | 0.1250(2/16) |
| 0.4918(30/61) | Total winning percentage on hill to hill | 0.4600(23/50) |
| 0.1644(24/146) | Finals/best16 | 0.0000(0/22) |
Comparison of past ranking
Scoreline of Akio OTANI and Rika MIYAMOTO (1 - 6 / 6 lines)
2019
Akio OTANI |
Rika MIYAMOTO |
|
| 6 | 26.01.2019Winners round 12019 Kansai Ladies OpenQ-group4 | 3 |
2005
Akio OTANI |
Rika MIYAMOTO |
|
| 5 | 11.12.2005Round of 162005 West Japan Ladies Pro Tour 5th | - |
| 7 | 30.01.2005Quarter-finals2005 West Japan Ladies Pro Tour 1st | 2 |
2003
Akio OTANI |
Rika MIYAMOTO |
|
| 7 | 19.10.2003Round of 162003 West Japan Ladies Tour 4th | 4 |
| 7 | 07.09.2003Round of 162003 Kyusyu Ladies Open | 3 |
| 7 | 11.05.2003Round of 162003 West Japan Ladies Tour 1st | - |