We're supplying the professional players lists equipped with enormous data.
Grand Prix East 2026 4th Livescores are now available.
https://billi-walker.jp/en/jpba/grandprixeast/2026-4th
Search Scores
Yukio AKAGARIYAMAVSNaoyuki OI
RATING(2026-06-21)
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1,809RATING
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114RANK
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1,963
2019-11-21
MAX
RATING(2026-06-21)
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2,027RATING
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24RANK
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2,070
2024-05-09
MAX
| 22位 | 2026JPBA Ranking | 37位 |
| Best8('24,'19,'18,etc..) | The best performance in JAPAN OPEN | Champion('19) |
| 0.5090(85/167) | Winning percentage after best16 | 0.7123(151/212) |
| 0.5700(57/100) | Total winning percentage on hill to hill | 0.5690(66/116) |
| 0.1311(32/244) | Finals/best16 | 0.2632(70/266) |
Comparison of past ranking
Scoreline of Yukio AKAGARIYAMA and Naoyuki OI (1 - 13 / 13 lines)
2019
Yukio AKAGARIYAMA |
Naoyuki OI |
|
| 4 | 06.10.2019Semi-finalsTohoku Professional Open | 8 |
| 1 | 07.04.2019Semi-finals2019 Grand Prix East 2nd | 8 |
2018
Yukio AKAGARIYAMA |
Naoyuki OI |
|
| 9 | 25.11.2018Round of 642018 All Japan ChampionshipFinal Round 64 |
11 |
| 4 | 17.06.2018Round of 162018 Grand Prix East 3rd |
8 |
2017
Yukio AKAGARIYAMA |
Naoyuki OI |
|
| 68 | 21.05.2017Quarter-finals2017 All Japan 14-1 Championship |
100 |
| 5 | 29.01.2017Final2017 Kansai Open |
9 |
2016
Yukio AKAGARIYAMA |
Naoyuki OI |
|
| 5 | 24.04.2016Quarter-finals2016 Hokkaido Open |
9 |
2012
Yukio AKAGARIYAMA |
Naoyuki OI |
|
| 6 | 22.04.2012Semi-finals2012 Hokkaido Open |
9 |
2010
Yukio AKAGARIYAMA |
Naoyuki OI |
|
| 8 | 20.06.2010Round of 322010 Shikoku 9ball Festival | 4 |
| 8 | 07.03.2010Final2010 Grand Prix West 1st | 3 |
2008
Yukio AKAGARIYAMA |
Naoyuki OI |
|
| 5 | 24.11.2008Round of 162008 All Japan Championship Men | 11 |
| 4 | 27.01.2008Round of 162008 Kansai 9ball open | 9 |
2007
Yukio AKAGARIYAMA |
Naoyuki OI |
|
| 7 | 07.10.2007Final2007 Hokuriku Open | 9 |