We're supplying the professional players lists equipped with enormous data.
Grand Prix West 2026 2nd Open for entries
https://billi-walker.jp/en/jpba/grandprixwest/2026-2nd
Search Scores
Hisashi YAMAMOTOVSWataru MATSUDA
RATING(2026-05-17)
-
1,733RATING
-
168RANK
-
1,798
2024-10-12
MAX
RATING(2026-05-17)
-
1,794RATING
-
131RANK
-
1,848
2024-06-22
MAX
| 115位 | 2026JPBA Ranking | 61位 |
| Best4('04) | The best performance in JAPAN OPEN | Best32('16,'08) |
| 0.5401(74/137) | Winning percentage after best16 | 0.3571(5/14) |
| 0.4429(31/70) | Total winning percentage on hill to hill | 0.5172(15/29) |
| 0.1503(26/173) | Finals/best16 | 0.0278(1/36) |
Comparison of past ranking
Scoreline of Hisashi YAMAMOTO and Wataru MATSUDA (1 - 4 / 4 lines)
2025
Hisashi YAMAMOTO |
Wataru MATSUDA |
|
| 3 | 18.10.2025Round of 642025 Grand Prix East 5thQ-group13 | 9 |
2024
Hisashi YAMAMOTO |
Wataru MATSUDA |
|
| 2 | 17.02.2024Round of 642024 Grand Prix East 1stQ-group3 | 10 |
2013
Hisashi YAMAMOTO |
Wataru MATSUDA |
|
| 184 | 17.03.2013Semi-finals2013 All Japan Rotation Championship | 300 |
2012
Hisashi YAMAMOTO |
Wataru MATSUDA |
|
| 4 | 29.07.2012Round of 162012 Grand Prix East 5th | 8 |