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Chihiro KAWAHARAVSAyako MARUOKA
RATING(2026-04-12)
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1,942RATING
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11RANK
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1,995
2025-10-12
MAX
RATING(2026-04-12)
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1,645RATING
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50RANK
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1,697
2025-06-21
MAX
| 1位 | 2026JPBA Ranking | 14位 |
| Champion('15,'13) | The best performance in JAPAN OPEN | Best4('23) |
| 0.7126(362/508) | Winning percentage after best16 | 0.4074(22/54) |
| 0.5974(92/154) | Total winning percentage on hill to hill | 0.5517(32/58) |
| 0.2635(83/315) | Finals/best16 | 0.0750(3/40) |
Comparison of past ranking
Scoreline of Chihiro KAWAHARA and Ayako MARUOKA (1 - 11 / 11 lines)
2025
Chihiro KAWAHARA |
Ayako MARUOKA |
|
| 7 | 01.06.2025Quarter-finals2025 All Japan Ladies Tour 2nd | 2 |
2024
Chihiro KAWAHARA |
Ayako MARUOKA |
|
| 9 | 24.11.2024Round of 162024 All Japan Championship WomenFinal Round 32 |
5 |
| 7 | 14.07.2024Quarter-finals2024 Tokai Ladies Grand Prix |
6 |
| 5 | 09.06.2024Quarter-finals2024 All Japan Ladies Tour 3rd | 7 |
| 7 | 14.04.2024Quarter-finals2024 Kantou Ladies Open | 2 |
2023
Chihiro KAWAHARA |
Ayako MARUOKA |
|
| 7 | 29.01.2023Quarter-finals2023 Kansai Ladies Open | 3 |
2022
Chihiro KAWAHARA |
Ayako MARUOKA |
|
| 2 | 24.07.2022Final2022 All Japan Ladies Tour 1st | 6 |
2018
Chihiro KAWAHARA |
Ayako MARUOKA |
|
| 7 | 10.06.2018Quarter-finals2018 All Japan Ladies Tour 3rd | 1 |
| 7 | 09.06.2018Winners round 12018 All Japan Ladies Tour 3rdQ-group1 | 2 |
2017
Chihiro KAWAHARA |
Ayako MARUOKA |
|
| 7 | 25.06.2017Quarter-finals2017 Kanto Ladies Open | 0 |
2009
Chihiro KAWAHARA |
Ayako MARUOKA |
|
| 7 | 25.10.2009Round of 322009 Autumn Queens Open | - |