We're supplying the professional players lists equipped with enormous data.
Japan Open 2026 Open for entries
https://billi-walker.jp/en/jpba/japanopen/2026
Women's professional tour 2026 3rd Open for entries
https://billi-walker.jp/en/jpba/womens-tour/2026-3rd
Grand Prix West 2026 4th Livescores are now available.
https://billi-walker.jp/en/jpba/grandprixwest/2026-4th
Search Scores
Julian SerradillaVSRyosuke MARUOKA
RATING(2026-07-26)
-
1,910RATING
-
66RANK
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1,997
2026-01-24
MAX
RATING(2026-07-26)
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1,743RATING
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162RANK
-
1,817
2022-04-23
MAX
| 14位 | 2026JPBA Ranking | - |
| Best64('24,'23,'22,etc..) | The best performance in JAPAN OPEN | Best32('24,'13) |
| 0.5714(12/21) | Winning percentage after best16 | 0.2857(2/7) |
| 0.5000(17/34) | Total winning percentage on hill to hill | 0.5094(27/53) |
| 0.1795(7/39) | Finals/best16 | 0.0000(0/28) |
Comparison of past ranking
Scoreline of Julian Serradilla and Ryosuke MARUOKA (1 - 2 / 2 lines)
2025
Julian Serradilla |
Ryosuke MARUOKA |
|
| 8 | 23.03.2025Round of 162025 Grand Prix East 2nd |
7 |
| 8 | 16.02.2025Quarter-finals2025 Grand Prix East 1st | 2 |