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Grand Prix East 2026 3rd Open for entries
https://billi-walker.jp/en/jpba/grandprixeast/2026-3rd
Women's professional tour 2026 2nd Open for entries
https://billi-walker.jp/en/jpba/womens-tour/2026-2nd
Grand Prix West 2026 3rd Open for entries
https://billi-walker.jp/en/jpba/grandprixwest/2026-3rd
Search Scores
Mariko NIIBOVSKayo OTSUJI
| 24位 | 2026JPBA Ranking | - |
| Best4('13) | The best performance in JAPAN OPEN | - |
| 0.3137(32/102) | Winning percentage after best16 | 0.0000(0/1) |
| 0.4667(35/75) | Total winning percentage on hill to hill | 0.6250(5/8) |
| 0.0125(1/80) | Finals/best16 | 0.0000(0/2) |
Scoreline of Mariko NIIBO and Kayo OTSUJI (1 - 2 / 2 lines)
2025
Mariko NIIBO |
Kayo OTSUJI |
|
| 5 | 11.10.2025Round of 322025 Hokuriku Open LadiesQ-group2 | 7 |
| 5 | 21.06.2025Winners round 12025 Kyoto Ladies OpenQ-group1 | 7 |