Ryoji Kumagai (熊谷凌士)
| Region | WCA ID | Gender | Competitions | Completed Solves | Japan | 2005KUMG01 | Male | 1 | 1 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 2763 | 76829 | 238515 | 2:43.02 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Japanese Championship 2005 | First round | 70 | 2:43.02 | 2:43.02 | |||||||