In the past year (2025), Ernesto Alonso Romero Pérez competed in 2 competitions and 4 rounds across 3 events, from Apr 26th to Jun 29th.
Solves/Attempts
He attempted 20 solves and completed 16.
| Event | Solves | Attempts |
| 3x3x3 Cube | 8 | 10 |
| 2x2x2 Cube | 5 | 5 |
| Square-1 | 3 | 5 |
Personal Bests
He broke his personal best 4 times across 3 events, including 3 singles and 1 average.
| Event | Times | Single | Average |
| 3x3x3 Cube | 2 | 1 | 1 |
| 2x2x2 Cube | 1 | 1 | 0 |
| Square-1 | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Square-1 | 1:29.64 | 1:03.95 | 25.69 (40.17%) |
| 2x2x2 Cube | 5.57 | 4.89 | 0.68 (13.91%) |
| 3x3x3 Cube | 22.37 | 21.61 | 0.76 (3.52%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 30.73 | 27.01 | 3.72 (13.77%) |
Cubers
He met 171 cubers from 5 countries/regions, 54 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 117 |
| 2 | 54 |
| All | 171 |
Regions
He competed in 1 country/region.
