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Hokuriku Open 2026 Open for entries
https://billi-walker.jp/en/jpba/hokurikuopen/2026
Grand Prix West 2026 5th Open for entries
https://billi-walker.jp/en/jpba/grandprixwest/2026-5th
Search Scores
Toshiyuki HARAGUCHIVSNaoyuki OI
RATING(2026-09-21)
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1,727RATING
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183RANK
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1,804
2023-04-15
MAX
RATING(2026-09-21)
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1,991RATING
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36RANK
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2,070
2024-05-09
MAX
| 31位 | 2026JPBA Ranking | 49位 |
| Best64('25,'23,'15,etc..) | The best performance in All JAPAN CHAMPIONSHP | Runner-up('14) |
| 0.3243(12/37) | Winning percentage after best16 | 0.7123(151/212) |
| 0.5132(39/76) | Total winning percentage on hill to hill | 0.5667(68/120) |
| 0.0500(4/80) | Finals/best16 | 0.2622(70/267) |
Comparison of past ranking
Scoreline of Toshiyuki HARAGUCHI and Naoyuki OI (1 - 4 / 4 lines)
2016
Toshiyuki HARAGUCHI |
Naoyuki OI |
|
| 3 | 28.02.2016Quarter-finals2016 Grand Prix West 1st | 7 |
2015
Toshiyuki HARAGUCHI |
Naoyuki OI |
|
| 4 | 17.05.2015Final2015 Grand Prix West 3rd | 7 |
2011
Toshiyuki HARAGUCHI |
Naoyuki OI |
|
| 6 | 05.02.2011Round of 162011 Grand Prix West 1st | 7 |
2009
Toshiyuki HARAGUCHI |
Naoyuki OI |
|
| 4 | 30.08.2009Round of 162009 Grand Prix West 5th | 8 |