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Japan Open 2026 Open for entries
https://billi-walker.jp/en/jpba/japanopen/2026
Search Scores
Rika MIYAMOTOVSChihiro KAWAHARA
RATING(2026-08-06)
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1,360RATING
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111RANK
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1,364
2026-07-13
MAX
RATING(2026-08-06)
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1,929RATING
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13RANK
-
1,995
2025-10-12
MAX
| 24位 | 2026JPBA Ranking | 1位 |
| Best32('06) | The best performance in JAPAN OPEN | Champion('15,'13) |
| 0.1250(2/16) | Winning percentage after best16 | 0.7115(365/513) |
| 0.4510(23/51) | Total winning percentage on hill to hill | 0.6149(99/161) |
| 0.0000(0/22) | Finals/best16 | 0.2617(84/321) |
Comparison of past ranking
Scoreline of Rika MIYAMOTO and Chihiro KAWAHARA (1 - 3 / 3 lines)
2021
Rika MIYAMOTO |
Chihiro KAWAHARA |
|
| 0 | 28.11.2021Winners round FinalsLadies YouTube Live Event Kansai | 6 |
2006
Rika MIYAMOTO |
Chihiro KAWAHARA |
|
| 1 | 02.07.2006Semi-finals2006 West Japan Ladies Tour 3rd | 7 |
2005
Rika MIYAMOTO |
Chihiro KAWAHARA |
|
| 7 | 30.01.2005Round of 162005 West Japan Ladies Pro Tour 1st | 5 |