We're supplying the professional players lists equipped with enormous data.
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.
https://billi-walker.jp/en/jpba/grandprixeast/2026-3rd
Search Scores
Mariko NIIBOVSAsako SATOU
RATING(2026-05-24)
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1,370RATING
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106RANK
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1,576
2018-07-15
MAX
RATING(2026-05-24)
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1,605RATING
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64RANK
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1,700
2022-10-23
MAX
| 24位 | 2026JPBA Ranking | 33位 |
| Best4('13) | The best performance in JAPAN OPEN | Champion('22) |
| 0.3137(32/102) | Winning percentage after best16 | 0.4583(22/48) |
| 0.4667(35/75) | Total winning percentage on hill to hill | 0.4722(17/36) |
| 0.0125(1/80) | Finals/best16 | 0.0690(2/29) |
Comparison of past ranking
Scoreline of Mariko NIIBO and Asako SATOU (1 - 3 / 3 lines)
2024
Mariko NIIBO |
Asako SATOU |
|
| 5 | 25.05.2024Winners round 22024 Osaka Queens OpenQ4 | 6 |
2023
Mariko NIIBO |
Asako SATOU |
|
| 5 | 11.03.2023Winners round 22023 All Japan Ladies Tour 1stQ-group1 | 7 |
2011
Mariko NIIBO |
Asako SATOU |
|
| 5 | 10.07.2011Round of 322011 Japan Open | 8 |