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
Tadasu SUGIHARAVSKouichi Sakamoto
RATING(2026-07-26)
-
1,743RATING
-
161RANK
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1,887
2024-03-24
MAX
RATING(2026-07-26)
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1,332RATING
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320RANK
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1,499
2017-07-16
MAX
| 8位 | 2026JPBA Ranking | 115位 |
| Best8('06) | The best performance in JAPAN OPEN | Best128('17) |
| 0.4203(29/69) | Winning percentage after best16 | - |
| 0.5634(40/71) | Total winning percentage on hill to hill | 0.3750(3/8) |
| 0.1064(15/141) | Finals/best16 | 0.0000(0/1) |
Comparison of past ranking
Scoreline of Tadasu SUGIHARA and Kouichi Sakamoto (1 - 1 / 1 lines)
2015
Tadasu SUGIHARA |
Kouichi Sakamoto |
|
| 9 | 13.11.2015Winners round 12015 All Japan Championshipgroup4-2 | 7 |