In the past year (2023), Yu-Heng Chen (陳禹衡) competed in 2 competitions and 17 rounds across 5 events, from Nov 11th to Dec 10th.
Solves/Attempts
He attempted 85 solves and completed 84.
| Event | Solves | Attempts |
| 3x3x3 Cube | 25 | 25 |
| 2x2x2 Cube | 19 | 20 |
| 4x4x4 Cube | 15 | 15 |
| Pyraminx | 15 | 15 |
| 5x5x5 Cube | 10 | 10 |
Personal Bests
He broke his personal best 7 times across 4 events, including 4 singles and 3 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 2 | 1 | 1 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 2x2x2 Cube | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 2x2x2 Cube | 2.95 | 1.81 | 1.14 (62.98%) |
| 5x5x5 Cube | 1:29.93 | 1:20.32 | 9.61 (11.96%) |
| 4x4x4 Cube | 40.52 | 37.15 | 3.37 (9.07%) |
| 3x3x3 Cube | 10.60 | 10.16 | 0.44 (4.33%) |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 5x5x5 Cube | 1:31.21 | 1:22.95 | 8.26 (9.96%) |
| 4x4x4 Cube | 44.97 | 43.15 | 1.82 (4.22%) |
| 3x3x3 Cube | 11.71 | 11.64 | 0.07 (0.60%) |
Cubers
He met 277 cubers from 10 countries/regions, 107 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 170 |
| 2 | 107 |
| All | 277 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 2 cities while competing.
| City | Times |
| New Taipei City | 1 |
| Taoyuan | 1 |
