In the past year (2023), Serji S. Mariano competed in 5 competitions and 13 rounds across 5 events, from May 28th to Oct 15th.
Solves/Attempts
He attempted 59 solves and completed 57.
| Event | Solves | Attempts |
| 3x3x3 Cube | 29 | 30 |
| 2x2x2 Cube | 15 | 15 |
| Skewb | 9 | 10 |
| 4x4x4 Cube | 2 | 2 |
| 5x5x5 Cube | 2 | 2 |
Personal Bests
He broke his personal best 14 times across 5 events, including 8 singles and 6 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 6 | 3 | 3 |
| 2x2x2 Cube | 4 | 2 | 2 |
| Skewb | 2 | 1 | 1 |
| 4x4x4 Cube | 1 | 1 | 0 |
| 5x5x5 Cube | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | - | 14.59 | - |
| 2x2x2 Cube | - | 4.92 | - |
| Skewb | - | 10.50 | - |
| 4x4x4 Cube | - | 1:29.67 | - |
| 5x5x5 Cube | - | 4:37.25 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | - | 16.31 | - |
| 2x2x2 Cube | - | 6.04 | - |
| Skewb | - | 11.81 | - |
Cubers
He met 221 cubers from 10 countries/regions, 87 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 134 |
| 2 | 47 |
| 3 | 24 |
| 4 | 8 |
| 5 | 8 |
| All | 221 |
Regions
He competed in 1 country/region.
