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Grand Prix East 2026 6th Open for entries
https://billi-walker.jp/en/jpba/grandprixeast/2026-6th
Search Scores
Mariko NIIBOVSKimiko YAMAUCHI
RATING(2026-10-18)
-
1,443RATING
-
97RANK
-
1,576
2018-07-15
MAX
RATING(2026-10-18)
-
1,496RATING
-
88RANK
-
1,701
2000-07-20
MAX
| 20位 | 2026JPBA Ranking | 19位 |
| Best8('17) | The best performance in All JAPAN CHAMPIONSHP | Best8('13,'99) |
| 0.3143(33/105) | Winning percentage after best16 | 0.4144(92/222) |
| 0.4744(37/78) | Total winning percentage on hill to hill | 0.4793(58/121) |
| 0.0122(1/82) | Finals/best16 | 0.1751(31/177) |
Comparison of past ranking
Scoreline of Mariko NIIBO and Kimiko YAMAUCHI (1 - 12 / 12 lines)
2025
Mariko NIIBO |
Kimiko YAMAUCHI |
|
| 3 | 19.07.2025Losers round 22025 Tokai Ladies Grand PrixQ-2 | 6 |
2024
Mariko NIIBO |
Kimiko YAMAUCHI |
|
| 5 | 17.02.2024Losers round 32024 All Japan Ladies Tour 1stQ-group4 | 7 |
2023
Mariko NIIBO |
Kimiko YAMAUCHI |
|
| 4 | 21.10.2023Winners round 22023 Hokuriku Open LadiesQ-group1 | 6 |
| 6 | 28.01.2023Winners round 22023 Kansai Ladies OpenQ-group3 | 4 |
2022
Mariko NIIBO |
Kimiko YAMAUCHI |
|
| 6 | 23.07.2022Winners round 22022 All Japan Ladies Tour 1stQ-group4 | 4 |
2018
Mariko NIIBO |
Kimiko YAMAUCHI |
|
| 2 | 06.10.2018Winners round 22018 Hokuriku Open LadiesQ-group3 | 6 |
2015
Mariko NIIBO |
Kimiko YAMAUCHI |
|
| 4 | 12.12.2015Winners round 22015 All Japan Ladies Tour 2ndQ-group3 | 7 |
2010
Mariko NIIBO |
Kimiko YAMAUCHI |
|
| 7 | 18.04.2010Round of 162010 All Japan Ladies Tour 1ｓｔ | 1 |
2009
Mariko NIIBO |
Kimiko YAMAUCHI |
|
| 7 | 25.10.2009Round of 322009 Autumn Queens Open | - |
2006
Mariko NIIBO |
Kimiko YAMAUCHI |
|
| 7 | 07.10.2006Quarter-finals2006 Hokuriku Open Women | 6 |
| 8 | 16.04.2006Round of 162006 All Japan Ladies Tour 2nd | 7 |
2003
Mariko NIIBO |
Kimiko YAMAUCHI |
|
| 4 | 05.10.2003Round of 162003 All Japan Ladies Tour 4th | 7 |