Ryo Ishikawa everyone PROJECT Challenge
6 editions on record, back to 2019
Editions with full placings
- 2025Ryo Ishikawa everyone PROJECT Challenge★ Shu Fukuzumi
- 2024Ryo Ishikawa everyone PROJECT Challenge★ Takara Oshima
- 2023Ryo Ishikawa everyone PROJECT Challenge★ Kuranosuke Shimizu(Am)
- 2022Ryo Ishikawa everyone PROJECT Challenge★ Takuya Higa
- 2021Ryo Ishikawa everyone PROJECT Challenge★ Yuto Katsuragawa
- 2019Ryo Ishikawa everyone PROJECT Challenge★ Taiga Sugihara