Japan
Masako Ishizawa
Osaka, Japan
World Ranking
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3,22Average pieces minute
Achievements
#17
Best position achieved
Teams · Final
with チームベンヴォーリオ
Masako Ishizawa / Yuko Sueyoshi / Yuko Bessho / Naoyo Masuda
Best times
No times registered
Progression · 500 Pieces
Not enough times to evaluate
Results History
| Date | Championship | Puzzle | Time | Position |
|---|
| 12/10/2026 |
Teams · Final
with チームベンヴォーリオ
Masako Ishizawa / Yuko Sueyoshi / Yuko Bessho / Naoyo Masuda |
|
667 Pieces |
#17 |
| 09/08/2026 |
Pairs · Final
with Mayuko Ishizawa
|
|
289 Pieces |
#18 |
| 24/11/2025 |
Pairs · Final
with Mayuko Ishizawa
|
|
397 Pieces |
#29 |