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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
Kouji OkamotoVSToshiyuki SUGAHARA
RATING(2026-04-12)
-
1,684RATING
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189RANK
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1,702
2025-12-21
MAX
RATING(2026-04-12)
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1,875RATING
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79RANK
-
1,896
2025-10-11
MAX
| - | 2026JPBA Ranking | 27位 |
| Best8('25,'02) | The best performance in JAPAN OPEN | Best8('10) |
| 0.4545(5/11) | Winning percentage after best16 | 0.3571(10/28) |
| 0.5000(5/10) | Total winning percentage on hill to hill | 0.5094(27/53) |
| 0.0417(1/24) | Finals/best16 | 0.1084(9/83) |
Comparison of past ranking
Scoreline of Kouji Okamoto and Toshiyuki SUGAHARA (1 - 4 / 4 lines)
2026
Kouji Okamoto |
Toshiyuki SUGAHARA |
|
| 9 | 11.04.2026Round of 1282026 Kantou OpenQ-group12 | 10 |
2005
Kouji Okamoto |
Toshiyuki SUGAHARA |
|
| 7 | 26.06.2005Round of 162005 Grand Prix East 4th | 8 |
2004
Kouji Okamoto |
Toshiyuki SUGAHARA |
|
| 9 | 05.09.2004Round of 162004 Grand Prix East 7th | 7 |
2002
Kouji Okamoto |
Toshiyuki SUGAHARA |
|
| 9 | 24.03.2002Round of 162002 Japan Open | 2 |