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 Livescores are now available.
https://billi-walker.jp/en/jpba/womens-tour/2026-3rd
Search Scores
Toshiyuki SUGAHARAVSKouji Okamoto
RATING(2026-08-09)
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1,886RATING
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73RANK
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1,896
2026-06-21
MAX
RATING(2026-08-09)
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1,670RATING
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196RANK
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1,701
2025-09-15
MAX
| 19位 | 2026JPBA Ranking | - |
| Best8('10) | The best performance in JAPAN OPEN | Best8('25,'02) |
| 0.3571(10/28) | Winning percentage after best16 | 0.4545(5/11) |
| 0.5273(29/55) | Total winning percentage on hill to hill | 0.5000(5/10) |
| 0.1047(9/86) | Finals/best16 | 0.0417(1/24) |
Comparison of past ranking
Scoreline of Toshiyuki SUGAHARA and Kouji Okamoto (1 - 4 / 4 lines)
2026
Toshiyuki SUGAHARA |
Kouji Okamoto |
|
| 10 | 11.04.2026Round of 1282026 Kantou OpenQ-group12 | 9 |
2005
Toshiyuki SUGAHARA |
Kouji Okamoto |
|
| 8 | 26.06.2005Round of 162005 Grand Prix East 4th | 7 |
2004
Toshiyuki SUGAHARA |
Kouji Okamoto |
|
| 7 | 05.09.2004Round of 162004 Grand Prix East 7th | 9 |
2002
Toshiyuki SUGAHARA |
Kouji Okamoto |
|
| 2 | 24.03.2002Round of 162002 Japan Open | 9 |