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
Mariko NIIBOVSTsubasa CHIKAMITSU
| 24位 | 2026JPBA Ranking | - |
| Best4('13) | The best performance in JAPAN OPEN | Best64('23,'22,'18,etc..) |
| 0.3107(32/103) | Winning percentage after best16 | 0.0909(1/11) |
| 0.4667(35/75) | Total winning percentage on hill to hill | 0.4444(8/18) |
| 0.0123(1/81) | Finals/best16 | 0.1429(2/14) |
Comparison of past ranking
Scoreline of Mariko NIIBO and Tsubasa CHIKAMITSU (1 - 4 / 4 lines)
2023
Mariko NIIBO |
Tsubasa CHIKAMITSU |
|
| 7 | 17.09.2023Winners round 22023 Japan Open LadiesQ-group4 | 6 |
| 7 | 13.05.2023Losers round 32023 All Japan Ladies Tour 2ndQ-group3 | 5 |
2018
Mariko NIIBO |
Tsubasa CHIKAMITSU |
|
| 7 | 15.07.2018Losers round Finals2018 Japan Open LadiesQ-group3 | 4 |
2010
Mariko NIIBO |
Tsubasa CHIKAMITSU |
|
| 3 | 27.11.20102010 All Japan Championship WomenQ group 2 | 7 |


