In the past year (2023), Chih-Yuan Su (蘇致源) competed in 7 competitions and 32 rounds across 6 events, from Feb 11th to Dec 10th.
Solves/Attempts
He attempted 148 solves and completed 144.
| Event | Solves | Attempts |
| 3x3x3 Cube | 45 | 45 |
| Pyraminx | 30 | 30 |
| 2x2x2 Cube | 28 | 30 |
| Skewb | 20 | 20 |
| 3x3x3 One-Handed | 12 | 12 |
| 4x4x4 Cube | 9 | 11 |
Personal Bests
He broke his personal best 8 times across 3 events, including 4 singles and 4 averages.
| Event | Times | Single | Average |
| Pyraminx | 4 | 2 | 2 |
| 3x3x3 Cube | 2 | 1 | 1 |
| 2x2x2 Cube | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 2x2x2 Cube | 3.34 | 2.75 | 0.59 (21.45%) |
| Pyraminx | 8.53 | 7.22 | 1.31 (18.14%) |
| 3x3x3 Cube | 13.93 | 13.41 | 0.52 (3.88%) |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| Pyraminx | 12.32 | 9.21 | 3.11 (33.77%) |
| 3x3x3 Cube | 16.38 | 15.11 | 1.27 (8.41%) |
| 2x2x2 Cube | 6.56 | 6.37 | 0.19 (2.98%) |
Cubers
He met 874 cubers from 11 countries/regions, 288 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 586 |
| 2 | 125 |
| 3 | 65 |
| 4 | 34 |
| 5 | 30 |
| 6 | 27 |
| 7 | 7 |
| All | 874 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 6 cities while competing.
| City | Times |
| New Taipei City | 2 |
| Taoyuan | 1 |
| Tainan | 1 |
| Taipei | 1 |
| Kaohsiung | 1 |
| Taichung | 1 |
