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Osaka Queens Open 2026 Open for entries
https://billi-walker.jp/en/jpba/osaka-queens/2026
14-1 All Japan Open Championship 2026 Open for entries
https://billi-walker.jp/en/jpba/14-1/2026
Search Scores
Jeffrey DelunaVSKo Pin-Yi
RATING(2026-04-12)
-
1,889RATING
-
70RANK
-
2,021
2025-09-28
MAX
RATING(2026-04-12)
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2,071RATING
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10RANK
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2,099
2022-11-20
MAX
| - | JPBA Ranking | - |
| Best4('10) | The best performance in JAPAN OPEN | Best8('10,'09) |
| 0.6154(8/13) | Winning percentage after best16 | 0.7931(23/29) |
| 0.5000(14/28) | Total winning percentage on hill to hill | 0.6500(26/40) |
| 0.0741(2/27) | Finals/best16 | 0.2121(14/66) |
Scoreline of Jeffrey Deluna and Ko Pin-Yi (1 - 4 / 4 lines)
2019
Jeffrey Deluna |
Ko Pin-Yi |
|
| 4 | 20.07.2019Winners round 22019 Diamond Las Vegas Open | 7 |
2016
Jeffrey Deluna |
Ko Pin-Yi |
|
| 3 | 23.11.2016Final2016 All Japan ChampionshipMen's Final Last64 | 11 |
| 3 | 28.08.2016Round of 162016 China Open World 9-ball | 11 |
2010
Jeffrey Deluna |
Ko Pin-Yi |
|
| 9 | 21.03.2010Quarter-finals2010 Japan Open Men | 4 |