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Grand Prix East 2026 6th Livescores are now available.
https://billi-walker.jp/en/jpba/grandprixeast/2026-6th
Kyoto Ladies Open 2026 Livescores are now available.
https://billi-walker.jp/en/jpba/kyoto-ladies/2026
Search Scores
Tatsuhiro IshidaVSMasaaki TANAKA
RATING(2026-10-29)
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-RATING
-
-RANK
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1,765
2025-02-23
MAX
RATING(2026-10-29)
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1,809RATING
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137RANK
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1,842
2018-05-13
MAX
| - | 2026JPBA Ranking | 85位 |
| - | The best performance in All JAPAN CHAMPIONSHP | Best8('07) |
| 0.4286(6/14) | Winning percentage after best16 | 0.5419(84/155) |
| 0.4583(11/24) | Total winning percentage on hill to hill | 0.5667(51/90) |
| 0.1290(4/31) | Finals/best16 | 0.1645(38/231) |
Comparison of past ranking
Scoreline of Tatsuhiro Ishida and Masaaki TANAKA (1 - 5 / 5 lines)
2012
Tatsuhiro Ishida |
Masaaki TANAKA |
|
| 7 | 09.09.2012Semi-finals2012 Grand Prix West 4th | 5 |
2011
Tatsuhiro Ishida |
Masaaki TANAKA |
|
| W | 23.10.2011Round of 162011 Grand Prix West 6th | - |
2010
Tatsuhiro Ishida |
Masaaki TANAKA |
|
| 8 | 07.03.2010Quarter-finals2010 Grand Prix West 1st | 6 |
2009
Tatsuhiro Ishida |
Masaaki TANAKA |
|
| 7 | 25.10.2009Final2009 Grand Prix West 6th | 3 |
2007
Tatsuhiro Ishida |
Masaaki TANAKA |
|
| 5 | 01.07.2007Round of 162007 Grand Prix West 3rd | 8 |