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Grand Prix West 2026 6th Open for entries
https://billi-walker.jp/en/jpba/grandprixwest/2026-6th
Grand Prix East 2026 5th Open for entries
https://billi-walker.jp/en/jpba/grandprixeast/2026-5th
Search Scores
Mariko NIIBOVSRika MIYAMOTO
RATING(2026-09-21)
-
1,435RATING
-
99RANK
-
1,576
2018-07-15
MAX
RATING(2026-09-21)
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1,351RATING
-
115RANK
-
1,364
2026-07-13
MAX
| 21位 | 2026JPBA Ranking | 24位 |
| Best8('17) | The best performance in All JAPAN CHAMPIONSHP | Best64('25,'23,'19,etc..) |
| 0.3143(33/105) | Winning percentage after best16 | 0.1250(2/16) |
| 0.4744(37/78) | Total winning percentage on hill to hill | 0.4510(23/51) |
| 0.0122(1/82) | Finals/best16 | 0.0000(0/22) |
Comparison of past ranking
Scoreline of Mariko NIIBO and Rika MIYAMOTO (1 - 2 / 2 lines)
2016
Mariko NIIBO |
Rika MIYAMOTO |
|
| 6 | 17.09.20162016 Tokai Ladies Grand PrixQ-group3 | 5 |
2006
Mariko NIIBO |
Rika MIYAMOTO |
|
| 2 | 02.07.2006Round of 162006 West Japan Ladies Tour 3rd | 7 |