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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 WATABEVSShuji YAMAOKA
RATING(2026-07-26)
-
1,395RATING
-
302RANK
-
1,570
2019-03-09
MAX
RATING(2026-07-26)
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1,612RATING
-
220RANK
-
1,694
2024-01-27
MAX
| 61位 | 2026JPBA Ranking | 33位 |
| Best128('24,'23) | The best performance in JAPAN OPEN | Best32('24) |
| - | Winning percentage after best16 | 0.2000(1/5) |
| 0.4500(9/20) | Total winning percentage on hill to hill | 0.4848(16/33) |
| - | Finals/best16 | 0.0000(0/28) |
Comparison of past ranking
Scoreline of Kouichi WATABE and Shuji YAMAOKA (1 - 1 / 1 lines)
2024
Kouichi WATABE |
Shuji YAMAOKA |
|
| 47 | 18.05.2024Round 12024 All Japan 14-1 ChampionshipQ-group5 | 90 |