We're supplying the professional players lists equipped with enormous data.
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
Grand Prix West 2026 4th Livescores are now available.
https://billi-walker.jp/en/jpba/grandprixwest/2026-4th
Search Scores
Youhei KOHARAVSHiroko SAHARA
RATING(2026-07-26)
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1,629RATING
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216RANK
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1,681
2025-09-13
MAX
RATING(2026-08-06)
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1,586RATING
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66RANK
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1,669
2016-10-16
MAX
| 36位 | 2026JPBA Ranking | 11位 |
| Best32('19,'12) | The best performance in JAPAN OPEN | Best16('23,'18,'16,etc..) |
| 0.0000(0/4) | Winning percentage after best16 | 0.2698(17/63) |
| 0.3830(18/47) | Total winning percentage on hill to hill | 0.5977(52/87) |
| 0.0000(0/19) | Finals/best16 | 0.1233(9/73) |
Comparison of past ranking
Scoreline of Youhei KOHARA and Hiroko SAHARA (1 - 1 / 1 lines)
2020
Youhei KOHARA |
Hiroko SAHARA |
|
| 9 | 07.11.2020Round of 642020 Grand Prix East in ROSAQ-group4 | 3 |