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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
Kouichi WATABEVSEiichiro ARAI
Eiichiro ARAI
1 wins
RATING(2026-07-26)
-
1,395RATING
-
302RANK
-
1,570
2019-03-09
MAX
| 61位 | 2026JPBA Ranking | - |
| Best128('24,'23) | The best performance in JAPAN OPEN | Best32('23) |
| - | Winning percentage after best16 | - |
| 0.4500(9/20) | Total winning percentage on hill to hill | 0.4167(5/12) |
| - | Finals/best16 | 0.0000(0/3) |
Scoreline of Kouichi WATABE and Eiichiro ARAI (1 - 1 / 1 lines)
2024
Kouichi WATABE |
Eiichiro ARAI |
|
| 5 | 20.07.2024Round of 2562024 Grand Prix East 4thQ-group8 | 9 |