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
Takefumi WATANABEVSMinenori Koyama
RATING(2026-08-09)
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1,581RATING
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228RANK
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1,726
2024-09-29
MAX
RATING(2026-08-09)
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-RATING
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-RANK
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1,374
2017-08-27
MAX
| 110位 | 2026JPBA Ranking | - |
| Best64('24) | The best performance in JAPAN OPEN | - |
| - | Winning percentage after best16 | - |
| 0.5429(19/35) | Total winning percentage on hill to hill | 0.3333(1/3) |
| 0.0000(0/6) | Finals/best16 | 0.0000(0/3) |
Comparison of past ranking
Scoreline of Takefumi WATANABE and Minenori Koyama (1 - 1 / 1 lines)
2015
Takefumi WATANABE |
Minenori Koyama |
|
| 7 | 18.04.2015Losers round Finals2015 Hokkaido OpenQ-group13 | 5 |