We're supplying the professional players lists equipped with enormous data.
Japan Open 2026 Open for entries
https://billi-walker.jp/en/jpba/japanopen/2026
Women's professional tour 2026 3rd Open for entries
https://billi-walker.jp/en/jpba/womens-tour/2026-3rd
Grand Prix West 2026 4th Livescores are now available.
https://billi-walker.jp/en/jpba/grandprixwest/2026-4th
Search Scores
Mariko NIIBOVSKaori KURODA
RATING(2026-08-06)
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1,387RATING
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104RANK
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1,576
2018-07-15
MAX
RATING(2026-08-06)
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1,328RATING
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118RANK
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1,473
2005-07-10
MAX
| 24位 | 2026JPBA Ranking | 36位 |
| Best4('13) | The best performance in JAPAN OPEN | Best8('03) |
| 0.3107(32/103) | Winning percentage after best16 | 0.2500(7/28) |
| 0.4667(35/75) | Total winning percentage on hill to hill | 0.5652(13/23) |
| 0.0123(1/81) | Finals/best16 | 0.0556(2/36) |
Comparison of past ranking
Scoreline of Mariko NIIBO and Kaori KURODA (1 - 3 / 3 lines)
2026
Mariko NIIBO |
Kaori KURODA |
|
| 4 | 18.07.2026Losers round 22026 Tokai Ladies Grand PrixQ-1 | 6 |
2024
Mariko NIIBO |
Kaori KURODA |
|
| 7 | 28.09.2024Losers round Finals2024 Kyoto Ladies OpenQ-group5 | 5 |
2014
Mariko NIIBO |
Kaori KURODA |
|
| 7 | 29.03.2014Losers round 32014 All Japan Ladies Tour 1stQ-group3 | 3 |