Riku Mizushima (水島理久)
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 2578 | 71395 | 222279 | 42.42 | 53.00 | 224397 | 71424 | 2559 | 5/5 |
Sum of Ranks
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Kanto Autumn PM 2025 | First round | 69 | 42.42 | 53.00 | 54.25 56.02 52.55 42.42 52.19 |
| Kanto Autumn PM 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| 3x3x3 Cube | First round | 69 | 42.42 | 53.00 | 54.25 56.02 52.55 42.42 52.19 |
| No. | Date | Name | Region | City |
|---|---|---|---|---|
| 1 | 2025-10-11 | Kanto Autumn PM 2025 | Japan | Ota, Tokyo |

