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Grand Prix East 2026 3rd Open for entries
https://billi-walker.jp/en/jpba/grandprixeast/2026-3rd
Women's professional tour 2026 2nd Open for entries
https://billi-walker.jp/en/jpba/womens-tour/2026-2nd
Grand Prix West 2026 3rd Open for entries
https://billi-walker.jp/en/jpba/grandprixwest/2026-3rd
Search Scores
Youhei YAMAZAKIVSKouichi WATABE
Youhei YAMAZAKI
3 wins
RATING(2026-05-31)
-
1,442RATING
-
296RANK
-
1,570
2019-03-09
MAX
| - | 2026JPBA Ranking | 51位 |
| Best128('24) | The best performance in JAPAN OPEN | Best128('24,'23) |
| - | Winning percentage after best16 | - |
| 0.5714(20/35) | Total winning percentage on hill to hill | 0.4737(9/19) |
| 0.2222(2/9) | Finals/best16 | - |
Scoreline of Youhei YAMAZAKI and Kouichi WATABE (1 - 3 / 3 lines)
2025
Youhei YAMAZAKI |
Kouichi WATABE |
|
| 8 | 20.11.2025Losers round 12025 All Japan ChampionshipStage2 Group2-2 | 1 |
| 9 | 22.03.2025Round of 1282025 Grand Prix East 2ndQ-group6 | 6 |
2024
Youhei YAMAZAKI |
Kouichi WATABE |
|
| 7 | 19.10.2024Losers round 22024 Hokuriku OpenQ-group8 | 6 |