In the past year (2023), Cheng-Yu Hsieh (謝承諭) competed in 7 competitions and 26 rounds across 11 events, from Feb 11th to Sep 16th.
Solves/Attempts
He attempted 118 solves and completed 116.
| Event | Solves | Attempts |
| 3x3x3 Cube | 35 | 35 |
| 2x2x2 Cube | 20 | 20 |
| 4x4x4 Cube | 10 | 10 |
| 5x5x5 Cube | 10 | 10 |
| Pyraminx | 10 | 10 |
| Square-1 | 10 | 10 |
| 7x7x7 Cube | 6 | 6 |
| 3x3x3 Fewest Moves | 6 | 6 |
| Skewb | 5 | 5 |
| 6x6x6 Cube | 3 | 3 |
| 3x3x3 Blindfolded | 1 | 3 |
Personal Bests
He broke his personal best 14 times across 8 events, including 7 singles and 7 averages.
| Event | Times | Single | Average |
| Square-1 | 3 | 1 | 2 |
| 3x3x3 Cube | 2 | 1 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 6x6x6 Cube | 2 | 1 | 1 |
| 7x7x7 Cube | 2 | 1 | 1 |
| 4x4x4 Cube | 1 | 1 | 0 |
| 3x3x3 Blindfolded | 1 | 1 | 0 |
| Pyraminx | 1 | 0 | 1 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | 10.37 | 8.55 | 1.82 (21.29%) |
| 4x4x4 Cube | 42.18 | 38.52 | 3.66 (9.50%) |
| Square-1 | 9.72 | 9.32 | 0.40 (4.29%) |
| 5x5x5 Cube | 1:25.11 | 1:21.91 | 3.20 (3.91%) |
| 3x3x3 Blindfolded | 4:13.34 | 4:13.04 | 0.30 (0.12%) |
| 6x6x6 Cube | - | 2:47.71 | - |
| 7x7x7 Cube | - | 4:18.04 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| Square-1 | 20.44 | 17.43 | 3.01 (17.27%) |
| Pyraminx | 6.82 | 6.48 | 0.34 (5.25%) |
| 5x5x5 Cube | 1:31.85 | 1:28.41 | 3.44 (3.89%) |
| 3x3x3 Cube | 13.35 | 13.12 | 0.23 (1.75%) |
| 6x6x6 Cube | - | 2:50.52 | - |
| 7x7x7 Cube | - | 4:41.90 | - |
Cubers
He met 1867 cubers from 58 countries/regions, 165 of whom competed with him more than once. Yu Chou (周禹) was the only one who accompanied the whole 7 competitions.
| Shared Competitions | Competitors |
| 1 | 1702 |
| 2 | 75 |
| 3 | 45 |
| 4 | 21 |
| 5 | 10 |
| 6 | 13 |
| 7 | 1 |
| All | 1867 |
Regions
He competed in 2 countries/regions.
| Region | Times |
| Taiwan | 6 |
| Korea | 1 |
Cities
In China, he visited 4 cities while competing.
| City | Times |
| Taipei | 2 |
| New Taipei City | 1 |
| Kaohsiung | 1 |
| Taichung | 1 |
