In the past year (2025), Preston Shaffer competed in 2 competitions and 4 rounds across 2 events, from Mar 13th to Apr 7th.
Solves/Attempts
He attempted 20 solves and completed 20.
| Event | Solves | Attempts |
| 3x3x3 Cube | 15 | 15 |
| Square-1 | 5 | 5 |
Personal Bests
He broke his personal best 2 times across 1 event, including 1 single and 1 average.
| Event | Times | Single | Average |
| Square-1 | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Square-1 | 39.11 | 26.98 | 12.13 (44.96%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Square-1 | 43.25 | 35.78 | 7.47 (20.88%) |
Cubers
He met 53 cubers from 2 countries/regions, 9 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 44 |
| 2 | 9 |
| All | 53 |
Regions
He competed in 1 country/region.
