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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
Ko Pin-ChungVSNaoyuki OI
RATING(2026-07-26)
-
2,209RATING
-
1RANK
-
2,225
2026-07-14
MAX
RATING(2026-07-26)
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2,025RATING
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20RANK
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2,070
2024-05-09
MAX
| - | 2026JPBA Ranking | 40位 |
| Best64('11) | The best performance in JAPAN OPEN | Champion('19) |
| 0.5455(6/11) | Winning percentage after best16 | 0.7123(151/212) |
| 0.7222(26/36) | Total winning percentage on hill to hill | 0.5641(66/117) |
| 0.1842(7/38) | Finals/best16 | 0.2622(70/267) |
Scoreline of Ko Pin-Chung and Naoyuki OI (1 - 3 / 3 lines)
2019
Ko Pin-Chung |
Naoyuki OI |
|
| 7 | 20.07.2019Winners round 12019 Diamond Las Vegas Open |
2 |
2017
Ko Pin-Chung |
Naoyuki OI |
|
| 11 | 23.11.2017Round of 642017 All Japan ChampionshipSingle Last64 | 9 |
2011
Ko Pin-Chung |
Naoyuki OI |
|
| 8 | 09.10.2011Quarter-finals2011 Hokuriku Open | 9 |