In the past year (2025), Ruben Berkin competed in 2 competitions and 17 rounds across 8 events, from Mar 1st to Apr 20th.
Solves/Attempts
He attempted 75 solves and completed 72.
| Event | Solves | Attempts |
| 2x2x2 Cube | 19 | 20 |
| 3x3x3 Cube | 18 | 20 |
| Pyraminx | 15 | 15 |
| 4x4x4 Cube | 10 | 10 |
| 3x3x3 One-Handed | 5 | 5 |
| 5x5x5 Cube | 2 | 2 |
| Megaminx | 2 | 2 |
| 6x6x6 Cube | 1 | 1 |
Personal Bests
He broke his personal best 23 times across 8 events, including 12 singles and 11 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 6 | 2 | 4 |
| 2x2x2 Cube | 6 | 3 | 3 |
| 4x4x4 Cube | 4 | 2 | 2 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
| Pyraminx | 2 | 1 | 1 |
| 5x5x5 Cube | 1 | 1 | 0 |
| 6x6x6 Cube | 1 | 1 | 0 |
| Megaminx | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | 5.21 | 1.42 | 3.79 (266.90%) |
| 3x3x3 One-Handed | 44.96 | 32.67 | 12.29 (37.62%) |
| 5x5x5 Cube | 2:24.19 | 2:02.20 | 21.99 (18.00%) |
| 3x3x3 Cube | 13.82 | 12.21 | 1.61 (13.19%) |
| Pyraminx | 6.95 | 6.40 | 0.55 (8.59%) |
| 4x4x4 Cube | - | 59.14 | - |
| 6x6x6 Cube | - | 4:29.01 | - |
| Megaminx | - | 2:28.81 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | 7.32 | 4.36 | 2.96 (67.89%) |
| 3x3x3 Cube | 19.44 | 14.30 | 5.14 (35.94%) |
| Pyraminx | 8.78 | 8.24 | 0.54 (6.55%) |
| 4x4x4 Cube | - | 1:11.58 | - |
| 3x3x3 One-Handed | - | 36.73 | - |
Cubers
He met 326 cubers from 26 countries/regions, 53 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 273 |
| 2 | 53 |
| All | 326 |
Regions
He competed in 1 country/region.
| Region | Times |
| United Kingdom | 2 |
