In the past year (2025), Marcelo Robbi Castellano competed in 3 competitions and 11 rounds across 5 events, from Mar 29th to Aug 23rd.
Solves/Attempts
He attempted 55 solves and completed 53.
| Event | Solves | Attempts |
| 3x3x3 Cube | 15 | 15 |
| 2x2x2 Cube | 10 | 10 |
| Pyraminx | 10 | 10 |
| Skewb | 10 | 10 |
| Clock | 8 | 10 |
Personal Bests
He broke his personal best 10 times across 4 events, including 5 singles and 5 averages.
| Event | Times | Single | Average |
| Skewb | 4 | 2 | 2 |
| 3x3x3 Cube | 3 | 1 | 2 |
| 2x2x2 Cube | 2 | 1 | 1 |
| Pyraminx | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | 7.78 | 5.72 | 2.06 (36.01%) |
| Pyraminx | 11.45 | 10.73 | 0.72 (6.71%) |
| 3x3x3 Cube | 24.11 | 23.38 | 0.73 (3.12%) |
| Skewb | - | 12.19 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | 10.59 | 7.96 | 2.63 (33.04%) |
| 3x3x3 Cube | 28.62 | 25.89 | 2.73 (10.54%) |
| Skewb | - | 14.21 | - |
Cubers
He met 278 cubers from 3 countries/regions, 55 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 223 |
| 2 | 32 |
| 3 | 23 |
| All | 278 |
Regions
He competed in 1 country/region.
