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Japan Open 2026 Open for entries
https://billi-walker.jp/en/jpba/japanopen/2026
Search Scores
Naoyuki OIVSKenichi UCHIGAKI
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
RATING(2026-08-09)
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1,947RATING
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49RANK
-
1,987
2022-11-22
MAX
| 40位 | 2026JPBA Ranking | 18位 |
| Champion('19) | The best performance in JAPAN OPEN | Runner-up('22) |
| 0.7123(151/212) | Winning percentage after best16 | 0.4375(56/128) |
| 0.5641(66/117) | Total winning percentage on hill to hill | 0.5098(52/102) |
| 0.2622(70/267) | Finals/best16 | 0.1602(41/256) |
Comparison of past ranking
Scoreline of Naoyuki OI and Kenichi UCHIGAKI (1 - 7 / 7 lines)
2023
Naoyuki OI |
Kenichi UCHIGAKI |
|
| 8 | 15.07.2023Round 32023 Tokai Grand PrixQ-6 | 4 |
2022
Naoyuki OI |
Kenichi UCHIGAKI |
|
| 6 | 23.10.2022Quarter-finals2022 Japan Open |
8 |
2019
Naoyuki OI |
Kenichi UCHIGAKI |
|
| 8 | 08.12.2019Semi-finals2019 Grand Prix East 8th | 4 |
| 10 | 10.03.2019Quarter-finals2019 Grand Prix East 1st |
9 |
| 8 | 27.01.2019Round of 162019 Kansai Open |
9 |
2007
Naoyuki OI |
Kenichi UCHIGAKI |
|
| 9 | 22.07.2007Quarter-finals2007 Chugoku Open | 7 |
2006
Naoyuki OI |
Kenichi UCHIGAKI |
|
| - | 23.07.2006Round of 162006 Chugoku Open | 9 |