In the past year (2023), Yung-Chun Tsai (蔡詠竣) competed in 4 competitions and 19 rounds across 5 events, from May 27th to Dec 10th.
Solves/Attempts
He attempted 95 solves and completed 94.
| Event | Solves | Attempts |
| 3x3x3 Cube | 50 | 50 |
| 2x2x2 Cube | 29 | 30 |
| 4x4x4 Cube | 5 | 5 |
| 3x3x3 One-Handed | 5 | 5 |
| Clock | 5 | 5 |
Personal Bests
He broke his personal best 5 times across 3 events, including 2 singles and 3 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 2 | 0 | 2 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 2x2x2 Cube | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 4x4x4 Cube | 46.47 | 37.35 | 9.12 (24.42%) |
| 2x2x2 Cube | 3.53 | 2.96 | 0.57 (19.26%) |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 4x4x4 Cube | 59.67 | 48.41 | 11.26 (23.26%) |
| 3x3x3 Cube | 10.41 | 9.93 | 0.48 (4.83%) |
Cubers
He met 646 cubers from 11 countries/regions, 207 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 439 |
| 2 | 106 |
| 3 | 67 |
| 4 | 34 |
| All | 646 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 3 cities while competing.
| City | Times |
| New Taipei City | 2 |
| Taoyuan | 1 |
| Taipei | 1 |
