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Osaka Queens Open 2026 Open for entries
https://billi-walker.jp/en/jpba/osaka-queens/2026
14-1 All Japan Open Championship 2026 Open for entries
https://billi-walker.jp/en/jpba/14-1/2026
Search Scores
Chihiro KAWAHARAVSKeiko YUKAWA
RATING(2026-04-12)
-
1,942RATING
-
11RANK
-
1,995
2025-10-12
MAX
RATING(2026-04-12)
-
1,658RATING
-
47RANK
-
1,700
2024-02-17
MAX
| 2位 | 2026JPBA Ranking | 11位 |
| Champion('15,'13) | The best performance in JAPAN OPEN | Champion('02) |
| 0.7126(362/508) | Winning percentage after best16 | 0.5352(213/398) |
| 0.5974(92/154) | Total winning percentage on hill to hill | 0.5170(76/147) |
| 0.2635(83/315) | Finals/best16 | 0.1234(29/235) |
Comparison of past ranking
Scoreline of Chihiro KAWAHARA and Keiko YUKAWA (1 - 23 / 23 lines)
2025
Chihiro KAWAHARA |
Keiko YUKAWA |
|
| 7 | 01.06.2025Round of 162025 All Japan Ladies Tour 2nd |
3 |
2024
Chihiro KAWAHARA |
Keiko YUKAWA |
|
| 7 | 29.09.2024Quarter-finals2024 Kyoto Ladies Open |
3 |
2023
Chihiro KAWAHARA |
Keiko YUKAWA |
|
| 7 | 20.08.2023Quarter-finals2023 All Japan Ladies Tour 4th | 1 |
2019
Chihiro KAWAHARA |
Keiko YUKAWA |
|
| 7 | 17.02.2019Quarter-finals2019 Kantou Ladies Open | 0 |
2018
Chihiro KAWAHARA |
Keiko YUKAWA |
|
| 7 | 16.07.2018Quarter-finals2018 Japan Open Ladies |
3 |
| 7 | 25.02.2018Quarter-finals2018 Kantou Ladies Open | 2 |
| 0 | 14.01.2018Round of 162018 All Japan Ladies Tour 1st | 7 |
2016
Chihiro KAWAHARA |
Keiko YUKAWA |
|
| 7 | 15.05.2016Semi-finals2016 Osaka Queens Open | 4 |
| 6 | 27.03.2016Quarter-finals2016 All Japan Ladies Tour 1st | 7 |
2015
Chihiro KAWAHARA |
Keiko YUKAWA |
|
| 7 | 13.12.2015Semi-finals2015 All Japan Ladies Tour 2nd |
1 |
| 6 | 04.10.2015Quarter-finals2015 Hokuriku Open Ladies | 7 |
| 7 | 25.01.2015Quarter-finals2015 Kansai Ladies Open | 2 |
2014
Chihiro KAWAHARA |
Keiko YUKAWA |
|
| 7 | 14.09.2014Semi-finals2014 Tokai Ladies Grand Prix | 0 |
| 7 | 10.08.2014Semi-finals2014 All Japan Ladies Tour 3rd | 6 |
2012
Chihiro KAWAHARA |
Keiko YUKAWA |
|
| 7 | 23.09.2012Final2012 Tokai Ladies Grand Prix | 4 |
| 6 | 29.08.2012Round of 162012 Kyusyu Ladies Open | 7 |
2011
Chihiro KAWAHARA |
Keiko YUKAWA |
|
| - | 04.09.2011Round of 162011 Kanto Ladies Open | 7 |
| 8 | 10.07.2011Semi-finals2011 Japan Open | 3 |
2008
Chihiro KAWAHARA |
Keiko YUKAWA |
|
| 2 | 24.02.2008Final2008 All Japan Ladies Tour 1st | 8 |
2007
Chihiro KAWAHARA |
Keiko YUKAWA |
|
| 4 | 08.07.2007Round of 162007 Kyushu Ladies Open | 7 |
| 8 | 20.05.2007Quarter-finals2007 All Japan Ladies Tour 3rd | 2 |
| 8 | 18.03.2007Semi-finals2007 Japan Open Ladies | 4 |
2005
Chihiro KAWAHARA |
Keiko YUKAWA |
|
| 5 | 10.07.2005Round of 162005 All Japan Ladies Tour 2nd | 7 |