In the past year (2025), Oliver Chen competed in 6 competitions and 35 rounds across 10 events, from Feb 15th to Nov 1st.
Solves/Attempts
He attempted 175 solves and completed 172.
| Event | Solves | Attempts |
| 3x3x3 Cube | 60 | 60 |
| 2x2x2 Cube | 24 | 25 |
| Clock | 19 | 20 |
| 3x3x3 One-Handed | 15 | 15 |
| Pyraminx | 15 | 15 |
| Skewb | 15 | 15 |
| Megaminx | 10 | 10 |
| 5x5x5 Cube | 5 | 5 |
| Square-1 | 5 | 5 |
| 4x4x4 Cube | 4 | 5 |
Personal Bests
He broke his personal best 47 times across 10 events, including 25 singles and 22 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 13 | 7 | 6 |
| 2x2x2 Cube | 8 | 4 | 4 |
| Pyraminx | 5 | 3 | 2 |
| Skewb | 5 | 3 | 2 |
| 3x3x3 One-Handed | 4 | 2 | 2 |
| Clock | 4 | 2 | 2 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| Megaminx | 2 | 1 | 1 |
| Square-1 | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | - | 9.85 | - |
| 2x2x2 Cube | - | 2.29 | - |
| Pyraminx | - | 9.33 | - |
| Skewb | - | 6.81 | - |
| 3x3x3 One-Handed | - | 22.44 | - |
| Clock | - | 12.34 | - |
| 4x4x4 Cube | - | 57.96 | - |
| 5x5x5 Cube | - | 2:16.28 | - |
| Megaminx | - | 1:39.84 | - |
| Square-1 | - | 46.40 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | - | 10.65 | - |
| 2x2x2 Cube | - | 2.71 | - |
| Pyraminx | - | 10.95 | - |
| Skewb | - | 11.46 | - |
| 3x3x3 One-Handed | - | 23.57 | - |
| Clock | - | 15.08 | - |
| 4x4x4 Cube | - | 1:17.01 | - |
| 5x5x5 Cube | - | 2:22.92 | - |
| Megaminx | - | 1:50.79 | - |
| Square-1 | - | 54.94 | - |
Cubers
He met 345 cubers from 15 countries/regions, 130 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 215 |
| 2 | 72 |
| 3 | 24 |
| 4 | 17 |
| 5 | 13 |
| 6 | 4 |
| All | 345 |
Regions
He competed in 1 country/region.
