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Yuji Ishii (石井佑嗣)’s Competitions

Every competition Yuji Ishii (石井佑嗣) has competed at — browse as poster cards, a compact list, or on the map.

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12 competitions · 8 cities · 0 countries · 1 podiums

Japan Championship 2026
Japan Championship 2026Jul 18, 2026Daito, Osaka3 events
Results
Kanto Autumn PM 2025
Kanto Autumn PM 2025Oct 11, 2025Ota, Tokyo2 events
Results
Shonan AM 2024
Shonan AM 2024Dec 7, 2024Fujisawa, Kanagawa2 events
Results
Hiroshima Winter 2024
Hiroshima Winter 2024Feb 10, 2024Fukuyama, Hiroshima4 events
Results
Tokyo Challenge VIII 2023
Tokyo Challenge VIII 2023Nov 4, 2023Ota, Tokyo1 events
Results
Rubik's WCA World Championship 2023
Rubik's WCA World Championship 2023Aug 12, 2023인천광역시 (Incheon)3 events
Results
Tokyo Challenge V 2023
Tokyo Challenge V 2023Apr 9, 2023Ota, Tokyo1 events
Results
Tokyo Challenge Winter C 2023
Tokyo Challenge Winter C 2023Feb 12, 2023Ota, Tokyo1 events
Results
Ayase Autumn A 2022
Ayase Autumn A 2022Nov 3, 2022Adachi, Tokyo2 events
Results
Yoga Summer A 2022
Yoga Summer A 2022Aug 21, 2022Yoga, Tokyo2 events
Results
Minatomirai 2022
Minatomirai 2022Apr 29, 2022Yokohama, Kanagawa3 events
Results
Welcome Back Ayase Winter 2020
Welcome Back Ayase Winter 2020Dec 26, 2020Adachi, Tokyo1 events
Results