In the past year (2023), Mu-Cheng Liu (劉牧承) competed in 10 competitions and 67 rounds across 11 events, from May 27th to Dec 10th.
Solves/Attempts
He attempted 322 solves and completed 306.
| Event | Solves | Attempts |
| 3x3x3 Cube | 112 | 115 |
| 2x2x2 Cube | 45 | 45 |
| 4x4x4 Cube | 41 | 45 |
| 5x5x5 Cube | 34 | 35 |
| Pyraminx | 19 | 20 |
| Clock | 15 | 20 |
| Skewb | 14 | 15 |
| 3x3x3 One-Handed | 10 | 10 |
| 6x6x6 Cube | 6 | 6 |
| Megaminx | 6 | 7 |
| 7x7x7 Cube | 4 | 4 |
Personal Bests
He broke his personal best 45 times across 11 events, including 24 singles and 21 averages.
| Event | Times | Single | Average |
| 5x5x5 Cube | 9 | 4 | 5 |
| 4x4x4 Cube | 8 | 5 | 3 |
| 3x3x3 Cube | 6 | 3 | 3 |
| 6x6x6 Cube | 4 | 2 | 2 |
| 2x2x2 Cube | 3 | 2 | 1 |
| 7x7x7 Cube | 3 | 2 | 1 |
| Clock | 3 | 2 | 1 |
| Skewb | 3 | 1 | 2 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
| Megaminx | 2 | 1 | 1 |
| Pyraminx | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| Clock | 48.55 | 7.01 | 41.54 (592.58%) |
| 2x2x2 Cube | 3.78 | 1.54 | 2.24 (145.45%) |
| 6x6x6 Cube | 4:14.65 | 1:56.53 | 2:18.12 (118.53%) |
| Megaminx | 2:27.15 | 1:33.84 | 53.31 (56.81%) |
| 5x5x5 Cube | 1:21.77 | 52.24 | 29.53 (56.53%) |
| 3x3x3 One-Handed | 26.00 | 18.55 | 7.45 (40.16%) |
| Pyraminx | 6.02 | 4.83 | 1.19 (24.64%) |
| 3x3x3 Cube | 8.18 | 6.96 | 1.22 (17.53%) |
| 4x4x4 Cube | 37.65 | 32.52 | 5.13 (15.77%) |
| Skewb | 5.74 | 5.33 | 0.41 (7.69%) |
| 7x7x7 Cube | - | 3:39.62 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 2x2x2 Cube | 4.75 | 3.30 | 1.45 (43.94%) |
| 5x5x5 Cube | 1:26.51 | 1:01.09 | 25.42 (41.61%) |
| Pyraminx | 8.30 | 6.07 | 2.23 (36.74%) |
| 4x4x4 Cube | 41.78 | 35.46 | 6.32 (17.82%) |
| Skewb | 9.55 | 8.21 | 1.34 (16.32%) |
| 3x3x3 One-Handed | 30.03 | 26.36 | 3.67 (13.92%) |
| 3x3x3 Cube | 9.83 | 9.05 | 0.78 (8.62%) |
| 6x6x6 Cube | - | 2:06.12 | - |
| 7x7x7 Cube | - | 5:37.26 | - |
| Clock | - | 8.51 | - |
| Megaminx | - | 1:50.72 | - |
Cubers
He met 2025 cubers from 58 countries/regions, 326 of whom competed with him more than once. Chun-Pao Ni (倪君寶) was the only one who accompanied the whole 10 competitions.
| Shared Competitions | Competitors |
| 1 | 1699 |
| 2 | 135 |
| 3 | 69 |
| 4 | 46 |
| 5 | 24 |
| 6 | 20 |
| 7 | 17 |
| 8 | 9 |
| 9 | 5 |
| 10 | 1 |
| All | 2025 |
Regions
He competed in 3 countries/regions.
| Region | Times |
| Taiwan | 8 |
| Korea | 1 |
| Singapore | 1 |
Cities
In China, he visited 5 cities while competing.
| City | Times |
| New Taipei City | 2 |
| Taipei | 2 |
| Taoyuan | 1 |
| Tainan | 1 |
| Kaohsiung | 1 |
