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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
Kumi KOYAMAVSMiki SAKAI
Kumi KOYAMA
1 wins
Miki SAKAI
0 wins
| - | JPBA Ranking | - |
| - | The best performance in JAPAN OPEN | - |
| 0.2857(2/7) | Winning percentage after best16 | - |
| 0.3000(3/10) | Total winning percentage on hill to hill | 0.2000(1/5) |
| 0.0000(0/6) | Finals/best16 | 0.0000(0/2) |
Scoreline of Kumi KOYAMA and Miki SAKAI (1 - 1 / 1 lines)
2019
Kumi KOYAMA |
Miki SAKAI |
|
| 6 | 26.01.2019Losers round 12019 Kansai Ladies OpenQ-group1 | 2 |