We're supplying the professional players lists equipped with enormous data.
Women's professional tour 2026 2nd Open for entries
https://billi-walker.jp/en/jpba/womens-tour/2026-2nd
Grand Prix West 2026 2nd Livescores are now available.
https://billi-walker.jp/en/jpba/grandprixwest/2026-2nd
Grand Prix East 2026 3rd Livescores are now available.
https://billi-walker.jp/en/jpba/grandprixeast/2026-3rd
Search Scores
Hideaki ARITAVSNaoyuki OI
RATING(2026-05-17)
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1,570RATING
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242RANK
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1,797
2023-09-30
MAX
RATING(2026-05-17)
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2,017RATING
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28RANK
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2,070
2024-05-09
MAX
| 95位 | 2026JPBA Ranking | 37位 |
| Best32('23) | The best performance in JAPAN OPEN | Champion('19) |
| 0.3333(2/6) | Winning percentage after best16 | 0.7123(151/212) |
| 0.5000(16/32) | Total winning percentage on hill to hill | 0.5690(66/116) |
| 0.0000(0/39) | Finals/best16 | 0.2642(70/265) |
Comparison of past ranking
Scoreline of Hideaki ARITA and Naoyuki OI (1 - 5 / 5 lines)
2019
Hideaki ARITA |
Naoyuki OI |
|
| 4 | 11.08.2019Quarter-finals2019 Grand Prix East 4th | 8 |
| 0 | 16.06.2019Quarter-finals2019 Grand Prix East 3rd | 8 |
2017
Hideaki ARITA |
Naoyuki OI |
|
| - | 18.03.20172017 All Japan Rotation ChampionshipQ group 2 | 300 |
2016
Hideaki ARITA |
Naoyuki OI |
|
| 110 | 19.03.2016Winners round Finals2016 All Japan Rotation ChampionshipQ-group2 | 300 |
2011
Hideaki ARITA |
Naoyuki OI |
|
| 1 | 23.01.2011Round of 322011 Kansai Open | 9 |