In the past year (2025), Ambrose Roberts competed in 6 competitions and 40 rounds across 10 events, from Feb 1st to Nov 23rd.
Solves/Attempts
He attempted 166 solves and completed 165.
| Event | Solves | Attempts |
| 3x3x3 Cube | 45 | 45 |
| 3x3x3 One-Handed | 30 | 30 |
| 2x2x2 Cube | 25 | 25 |
| 4x4x4 Cube | 17 | 17 |
| Square-1 | 17 | 17 |
| 5x5x5 Cube | 10 | 10 |
| Pyraminx | 10 | 10 |
| Megaminx | 6 | 6 |
| Skewb | 5 | 5 |
| 6x6x6 Cube | 0 | 1 |
Personal Bests
He broke his personal best 28 times across 9 events, including 17 singles and 11 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 5 | 2 | 3 |
| 5x5x5 Cube | 4 | 4 | 0 |
| 3x3x3 One-Handed | 4 | 2 | 2 |
| Square-1 | 4 | 2 | 2 |
| 2x2x2 Cube | 3 | 2 | 1 |
| 4x4x4 Cube | 3 | 2 | 1 |
| Pyraminx | 2 | 1 | 1 |
| Skewb | 2 | 1 | 1 |
| Megaminx | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | 4.82 | 3.15 | 1.67 (53.02%) |
| Skewb | 15.31 | 11.48 | 3.83 (33.36%) |
| 3x3x3 One-Handed | 23.37 | 18.46 | 4.91 (26.60%) |
| Pyraminx | 10.53 | 9.00 | 1.53 (17.00%) |
| 3x3x3 Cube | 14.46 | 12.87 | 1.59 (12.35%) |
| 4x4x4 Cube | 1:07.38 | 1:06.25 | 1.13 (1.71%) |
| 5x5x5 Cube | - | 2:17.91 | - |
| Square-1 | - | 22.99 | - |
| Megaminx | - | 2:15.46 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 One-Handed | 29.26 | 21.35 | 7.91 (37.05%) |
| 3x3x3 Cube | 19.91 | 14.94 | 4.97 (33.27%) |
| Skewb | 19.49 | 16.68 | 2.81 (16.85%) |
| Pyraminx | 15.30 | 13.33 | 1.97 (14.78%) |
| 2x2x2 Cube | 5.80 | 5.08 | 0.72 (14.17%) |
| 4x4x4 Cube | 1:13.03 | 1:12.33 | 0.70 (0.97%) |
| Square-1 | - | 33.48 | - |
Cubers
He met 594 cubers from 24 countries/regions, 194 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 400 |
| 2 | 81 |
| 3 | 46 |
| 4 | 29 |
| 5 | 25 |
| 6 | 13 |
| All | 594 |
Regions
He competed in 1 country/region.
