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
Search Scores
Kouichi WATABEVSKouki SUGIYAMA
RATING(2026-07-26)
-
1,395RATING
-
302RANK
-
1,570
2019-03-09
MAX
RATING(2026-07-26)
-
1,931RATING
-
56RANK
-
2,057
2026-03-14
MAX
| 61位 | 2026JPBA Ranking | 3位 |
| Best128('24,'23) | The best performance in JAPAN OPEN | Best4('22) |
| - | Winning percentage after best16 | 0.4848(16/33) |
| 0.4500(9/20) | Total winning percentage on hill to hill | 0.5000(27/54) |
| - | Finals/best16 | 0.1500(9/60) |
Comparison of past ranking
Scoreline of Kouichi WATABE and Kouki SUGIYAMA (1 - 1 / 1 lines)
2025
Kouichi WATABE |
Kouki SUGIYAMA |
|
| 1 | 15.02.2025Round of 642025 Grand Prix East 1stQ-group3 | 9 |