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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
Search Scores
Kimiko YAMAUCHIVSChou Chieh-Yu
RATING(2026-08-03)
-
1,491RATING
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87RANK
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1,701
2000-07-20
MAX
RATING(2026-08-03)
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1,986RATING
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5RANK
-
1,986
2026-08-03
MAX
| 22位 | 2026JPBA Ranking | - |
| Runner-up('99) | The best performance in JAPAN OPEN | Champion('10) |
| 0.4163(92/221) | Winning percentage after best16 | 0.6667(26/39) |
| 0.4793(58/121) | Total winning percentage on hill to hill | 0.4828(28/58) |
| 0.1761(31/176) | Finals/best16 | 0.1977(17/86) |
Scoreline of Kimiko YAMAUCHI and Chou Chieh-Yu (1 - 3 / 3 lines)
2019
Kimiko YAMAUCHI |
Chou Chieh-Yu |
|
| 6 | 14.07.2019Round of 322019 Japan Open LadiesQ-group7 | 8 |
2018
Kimiko YAMAUCHI |
Chou Chieh-Yu |
|
| 1 | 15.07.2018Winners round Finals2018 Japan Open LadiesQ-group8 | 7 |
2013
Kimiko YAMAUCHI |
Chou Chieh-Yu |
|
| 1 | 24.11.2013Quarter-finals2013 All Japan Championship Women | 9 |