We're supplying the professional players lists equipped with enormous data.
Women's professional tour 2026 3rd Open for entries
https://billi-walker.jp/en/jpba/womens-tour/2026-3rd
Grand Prix West 2026 4th Open for entries
https://billi-walker.jp/en/jpba/grandprixwest/2026-4th
Grand Prix East 2026 4th Livescores are now available.
https://billi-walker.jp/en/jpba/grandprixeast/2026-4th
Search Scores
Kazuhiko YAMAUCHIVSMasaaki TANAKA
RATING(2026-07-25)
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1,499RATING
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268RANK
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1,581
2023-07-02
MAX
RATING(2026-07-25)
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1,759RATING
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156RANK
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1,843
2018-05-13
MAX
| 79位 | 2026JPBA Ranking | 86位 |
| Best4('06) | The best performance in JAPAN OPEN | Best4('09,'05) |
| 0.2632(5/19) | Winning percentage after best16 | 0.5419(84/155) |
| 0.4444(12/27) | Total winning percentage on hill to hill | 0.5795(51/88) |
| 0.0000(0/47) | Finals/best16 | 0.1659(38/229) |
Comparison of past ranking
Scoreline of Kazuhiko YAMAUCHI and Masaaki TANAKA (1 - 5 / 5 lines)
2016
Kazuhiko YAMAUCHI |
Masaaki TANAKA |
|
| 5 | 17.09.2016Winners round Finals2016 Tokai Grand PrixQ-9 | 7 |
| 2 | 04.06.20162016 HUISTENBOSH Kyushu OpenQualifying Round | 7 |
| 80 | 14.05.2016Winners round Finals2016 All Japan 14-1 ChampionshipQ-group8 | 58 |
2008
Kazuhiko YAMAUCHI |
Masaaki TANAKA |
|
| 4 | 23.09.2008Quarter-finals2008 Grand Prix West 3rd | 7 |
| 9 | 22.06.2008Round of 162008 JPBA 9ball Festival | 3 |