In the past year (2025), Ryoji Kobayashi (小林龍慈) competed in 3 competitions and 4 rounds across 2 events, from Apr 20th to Oct 11th.
Solves/Attempts
He attempted 20 solves and completed 20.
| Event | Solves | Attempts |
| 3x3x3 Cube | 15 | 15 |
| 2x2x2 Cube | 5 | 5 |
Personal Bests
He broke his personal best 8 times across 2 events, including 4 singles and 4 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 6 | 3 | 3 |
| 2x2x2 Cube | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | - | 13.86 | - |
| 2x2x2 Cube | - | 3.04 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | - | 15.82 | - |
| 2x2x2 Cube | - | 6.92 | - |
Cubers
He met 206 cubers from 11 countries/regions, 39 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 167 |
| 2 | 36 |
| 3 | 3 |
| All | 206 |
Regions
He competed in 1 country/region.
