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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
Kenji KawachiVSNaoyuki OI
RATING(2026-08-09)
-
-RATING
-
-RANK
-
1,760
2007-07-22
MAX
RATING(2026-08-09)
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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 |
| Best16('06) | The best performance in JAPAN OPEN | Champion('19) |
| 0.4286(3/7) | Winning percentage after best16 | 0.7123(151/212) |
| 0.6000(3/5) | Total winning percentage on hill to hill | 0.5641(66/117) |
| 0.2000(3/15) | Finals/best16 | 0.2622(70/267) |
Comparison of past ranking
Scoreline of Kenji Kawachi and Naoyuki OI (1 - 2 / 2 lines)
2007
Kenji Kawachi |
Naoyuki OI |
|
| 9 | 08.07.2007Semi-finals2007 Grand Prix East 4th | 6 |
| 9 | 25.03.2007Round of 162007 Grand Prix East 1st | 4 |