In the past year (2025), Sergio Joaquin Kastillo Portilla competed in 3 competitions and 7 rounds across 2 events, from Jan 25th to Jul 12th.
Solves/Attempts
He attempted 35 solves and completed 34.
| Event | Solves | Attempts |
| 3x3x3 Cube | 19 | 20 |
| Pyraminx | 15 | 15 |
Personal Bests
He broke his personal best 6 times across 2 events, including 3 singles and 3 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 3 | 1 | 2 |
| Pyraminx | 3 | 2 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 30.54 | 19.29 | 11.25 (58.32%) |
| Pyraminx | 10.05 | 7.59 | 2.46 (32.41%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 39.03 | 31.03 | 8.00 (25.78%) |
| Pyraminx | 11.29 | 10.49 | 0.80 (7.63%) |
Cubers
He met 108 cubers from 3 countries/regions, 30 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 78 |
| 2 | 24 |
| 3 | 6 |
| All | 108 |
Regions
He competed in 1 country/region.
