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Osaka Queens Open 2026 Open for entries
https://billi-walker.jp/en/jpba/osaka-queens/2026
14-1 All Japan Open Championship 2026 Open for entries
https://billi-walker.jp/en/jpba/14-1/2026
Search Scores
Kouichi SakamotoVSKouki SUGIYAMA
RATING(2026-04-12)
-
1,380RATING
-
313RANK
-
1,499
2017-07-16
MAX
RATING(2026-04-12)
-
2,049RATING
-
15RANK
-
2,057
2026-03-14
MAX
| 112位 | 2026JPBA Ranking | 2位 |
| Best128('17) | The best performance in JAPAN OPEN | Best4('22) |
| - | Winning percentage after best16 | 0.4848(16/33) |
| 0.5000(3/6) | Total winning percentage on hill to hill | 0.5294(27/51) |
| 0.0000(0/1) | Finals/best16 | 0.1552(9/58) |
Comparison of past ranking
Scoreline of Kouichi Sakamoto and Kouki SUGIYAMA (1 - 2 / 2 lines)
2024
Kouichi Sakamoto |
Kouki SUGIYAMA |
|
| 1 | 23.03.2024Round of 642024 Grand Prix East 2ndQ-group5 | 9 |
2023
Kouichi Sakamoto |
Kouki SUGIYAMA |
|
| 2 | 11.11.2023Round of 642023 Grand Prix East 6thQ-group5 | 9 |