In the past year (2025), Deying Ou (欧德颖) competed in 11 competitions and 36 rounds across 11 events, from Jun 15th to Jan 1st.
Solves/Attempts
He attempted 148 solves and completed 133.
| Event | Solves | Attempts |
| Skewb | 25 | 25 |
| 3x3x3 Cube | 19 | 20 |
| 3x3x3 One-Handed | 19 | 20 |
| 4x4x4 Cube | 15 | 15 |
| Square-1 | 12 | 12 |
| 3x3x3 Fewest Moves | 11 | 13 |
| 2x2x2 Cube | 10 | 10 |
| Clock | 8 | 10 |
| 5x5x5 Cube | 7 | 8 |
| Pyraminx | 5 | 5 |
| 3x3x3 Blindfolded | 2 | 10 |
Personal Bests
He broke his personal best 32 times across 10 events, including 20 singles and 12 averages.
| Event | Times | Single | Average |
| 3x3x3 Fewest Moves | 5 | 3 | 2 |
| Square-1 | 5 | 3 | 2 |
| 4x4x4 Cube | 4 | 2 | 2 |
| 3x3x3 One-Handed | 4 | 2 | 2 |
| 3x3x3 Cube | 3 | 2 | 1 |
| 5x5x5 Cube | 3 | 2 | 1 |
| Clock | 3 | 2 | 1 |
| Skewb | 3 | 2 | 1 |
| 2x2x2 Cube | 1 | 1 | 0 |
| 3x3x3 Blindfolded | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 4x4x4 Cube | 1:06.19 | 40.54 | 25.65 (63.27%) |
| Skewb | 6.75 | 4.47 | 2.28 (51.01%) |
| 3x3x3 One-Handed | 20.20 | 17.53 | 2.67 (15.23%) |
| 3x3x3 Cube | 10.99 | 9.83 | 1.16 (11.80%) |
| 2x2x2 Cube | 3.27 | 3.16 | 0.11 (3.48%) |
| 3x3x3 Fewest Moves | - | 43 | - |
| Square-1 | - | 25.36 | - |
| 5x5x5 Cube | - | 1:25.80 | - |
| Clock | - | 9.30 | - |
| 3x3x3 Blindfolded | - | 3:19.85 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 4x4x4 Cube | 1:09.29 | 50.52 | 18.77 (37.15%) |
| 3x3x3 One-Handed | 25.72 | 23.05 | 2.67 (11.58%) |
| 3x3x3 Cube | 12.71 | 11.83 | 0.88 (7.44%) |
| Skewb | 7.98 | 7.53 | 0.45 (5.98%) |
| 3x3x3 Fewest Moves | - | 45.00 | - |
| Square-1 | - | 31.36 | - |
| 5x5x5 Cube | - | 1:33.88 | - |
| Clock | - | 12.74 | - |
Cubers
He met 1320 cubers from 45 countries/regions, 281 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 1039 |
| 2 | 144 |
| 3 | 76 |
| 4 | 22 |
| 5 | 15 |
| 6 | 11 |
| 7 | 7 |
| 8 | 1 |
| 9 | 2 |
| 10 | 1 |
| 11 | 2 |
| All | 1320 |
Regions
He competed in 2 countries/regions.
| Region | Times |
| China | 8 |
| Vietnam | 1 |
Cities
In China, he visited 3 cities while competing.
| City | Times |
| Guangzhou | 5 |
| Zhuhai | 1 |
| Guilin | 1 |
