In the past year (2025), Chen-Cheng Hung (洪振誠) competed in 5 competitions and 38 rounds across 7 events, from Jun 28th to Nov 30th.
Solves/Attempts
He attempted 181 solves and completed 174.
| Event | Solves | Attempts |
| 3x3x3 Cube | 52 | 55 |
| 2x2x2 Cube | 34 | 35 |
| Skewb | 28 | 30 |
| 4x4x4 Cube | 24 | 25 |
| 5x5x5 Cube | 20 | 20 |
| 3x3x3 One-Handed | 12 | 12 |
| Megaminx | 4 | 4 |
Personal Bests
He broke his personal best 28 times across 7 events, including 13 singles and 15 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 6 | 4 | 2 |
| 5x5x5 Cube | 6 | 2 | 4 |
| 3x3x3 One-Handed | 5 | 3 | 2 |
| 2x2x2 Cube | 4 | 1 | 3 |
| 4x4x4 Cube | 4 | 2 | 2 |
| Skewb | 2 | 0 | 2 |
| Megaminx | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 5x5x5 Cube | 1:21.61 | 1:04.52 | 17.09 (26.49%) |
| 4x4x4 Cube | 35.71 | 28.51 | 7.20 (25.25%) |
| 3x3x3 Cube | 8.88 | 7.93 | 0.95 (11.98%) |
| 2x2x2 Cube | 2.59 | 2.41 | 0.18 (7.47%) |
| 3x3x3 One-Handed | - | 20.79 | - |
| Megaminx | - | 1:24.04 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Skewb | 7.80 | 6.07 | 1.73 (28.50%) |
| 5x5x5 Cube | 1:30.18 | 1:10.36 | 19.82 (28.17%) |
| 2x2x2 Cube | 3.92 | 3.28 | 0.64 (19.51%) |
| 4x4x4 Cube | 43.05 | 36.16 | 6.89 (19.05%) |
| 3x3x3 Cube | 10.49 | 9.63 | 0.86 (8.93%) |
| 3x3x3 One-Handed | - | 22.97 | - |
Cubers
He met 761 cubers from 13 countries/regions, 249 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 512 |
| 2 | 116 |
| 3 | 70 |
| 4 | 41 |
| 5 | 22 |
| All | 761 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 5 cities while competing.
| City | Times |
| Taoyuan | 1 |
| New Taipei City | 1 |
| Hsinchu | 1 |
| Tainan | 1 |
| Taipei | 1 |
