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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
Koushi HIRAIVSNaoki YAMASHITA
Koushi HIRAI
1 wins
RATING(2026-08-09)
-
1,603RATING
-
223RANK
-
1,746
2025-03-23
MAX
| - | 2026JPBA Ranking | 68位 |
| - | The best performance in JAPAN OPEN | Best128('24,'23,'18,etc..) |
| - | Winning percentage after best16 | 0.0000(0/2) |
| 0.2500(1/4) | Total winning percentage on hill to hill | 0.4167(5/12) |
| 0.0000(0/1) | Finals/best16 | 0.1333(2/15) |
Scoreline of Koushi HIRAI and Naoki YAMASHITA (1 - 1 / 1 lines)
2026
Koushi HIRAI |
Naoki YAMASHITA |
|
| 9 | 20.06.2026Round of 642026 Grand Prix West 3rdQ-group9 | 4 |