In the past year (2025), David O'Brien competed in 3 competitions and 6 rounds across 3 events, from Sep 13th to Nov 30th.
Solves/Attempts
He attempted 27 solves and completed 26.
| Event | Solves | Attempts |
| 3x3x3 Cube | 15 | 15 |
| 2x2x2 Cube | 10 | 10 |
| Megaminx | 1 | 2 |
Personal Bests
He broke his personal best 9 times across 3 events, including 4 singles and 5 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 5 | 2 | 3 |
| 2x2x2 Cube | 3 | 1 | 2 |
| Megaminx | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | - | 20.30 | - |
| 2x2x2 Cube | - | 4.06 | - |
| Megaminx | - | 3:52.85 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | - | 30.15 | - |
| 2x2x2 Cube | - | 7.02 | - |
Cubers
He met 164 cubers from 16 countries/regions, 52 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 112 |
| 2 | 36 |
| 3 | 16 |
| All | 164 |
Regions
He competed in 1 country/region.
