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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
Hisahiro KOYAMAVSTakahiro NAKAO
Hisahiro KOYAMA
1 wins
Takahiro NAKAO
0 wins
| - | JPBA Ranking | - |
| - | The best performance in JAPAN OPEN | - |
| - | Winning percentage after best16 | - |
| 0.6667(2/3) | Total winning percentage on hill to hill | 0.4000(2/5) |
| 0.0000(0/8) | Finals/best16 | - |
Scoreline of Hisahiro KOYAMA and Takahiro NAKAO (1 - 1 / 1 lines)
2019
Hisahiro KOYAMA |
Takahiro NAKAO |
|
| 5 | 23.09.2019Winners round 22019 Grand Prix West 5thQualifying1 Kansai & Chugoku | 1 |