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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
Kouki SUGIYAMAVSKazuki KOYAMA
Kazuki KOYAMA
0 wins
RATING(2026-08-09)
-
1,931RATING
-
55RANK
-
2,057
2026-03-14
MAX
| 3位 | 2026JPBA Ranking | - |
| Best4('22) | The best performance in JAPAN OPEN | Best256('24,'19,'12,etc..) |
| 0.4848(16/33) | Winning percentage after best16 | - |
| 0.5000(27/54) | Total winning percentage on hill to hill | 0.6000(6/10) |
| 0.1500(9/60) | Finals/best16 | - |
Scoreline of Kouki SUGIYAMA and Kazuki KOYAMA (1 - 1 / 1 lines)
2023
Kouki SUGIYAMA |
Kazuki KOYAMA |
|
| 9 | 25.03.2023Round of 1282023 Grand Prix East 2ndQ-group10 | 6 |