In the past year (2025), Ming Chai (柴明) competed in 19 competitions and 113 rounds across 8 events, from Jan 4th to Jan 1st.
Solves/Attempts
He attempted 529 solves and completed 522.
| Event | Solves | Attempts |
| 3x3x3 Cube | 125 | 125 |
| 2x2x2 Cube | 100 | 100 |
| Clock | 92 | 95 |
| Pyraminx | 88 | 90 |
| Skewb | 69 | 70 |
| 4x4x4 Cube | 39 | 39 |
| Megaminx | 5 | 6 |
| 5x5x5 Cube | 4 | 4 |
Personal Bests
He broke his personal best 44 times across 8 events, including 26 singles and 18 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 8 | 4 | 4 |
| 4x4x4 Cube | 8 | 5 | 3 |
| Clock | 8 | 5 | 3 |
| 2x2x2 Cube | 5 | 2 | 3 |
| Pyraminx | 5 | 2 | 3 |
| Skewb | 5 | 3 | 2 |
| Megaminx | 3 | 3 | 0 |
| 5x5x5 Cube | 2 | 2 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Skewb | 7.53 | 4.71 | 2.82 (59.87%) |
| 4x4x4 Cube | 1:35.32 | 1:05.34 | 29.98 (45.88%) |
| Pyraminx | 5.71 | 4.05 | 1.66 (40.99%) |
| 2x2x2 Cube | 3.70 | 2.74 | 0.96 (35.04%) |
| Clock | 7.30 | 5.46 | 1.84 (33.70%) |
| 3x3x3 Cube | 17.22 | 15.23 | 1.99 (13.07%) |
| Megaminx | - | 2:32.43 | - |
| 5x5x5 Cube | - | 3:15.22 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Clock | 9.06 | 6.53 | 2.53 (38.74%) |
| Skewb | 10.62 | 9.12 | 1.50 (16.45%) |
| 3x3x3 Cube | 21.84 | 19.16 | 2.68 (13.99%) |
| 2x2x2 Cube | 6.56 | 6.08 | 0.48 (7.89%) |
| Pyraminx | 8.70 | 8.24 | 0.46 (5.58%) |
| 4x4x4 Cube | - | 1:17.86 | - |
Cubers
He met 2981 cubers from 75 countries/regions, 405 of whom competed with him more than once. Curtis Chai was the only one who accompanied the whole 19 competitions.
| Shared Competitions | Competitors |
| 1 | 2576 |
| 2 | 229 |
| 3 | 76 |
| 4 | 42 |
| 5 | 25 |
| 6 | 11 |
| 7 | 8 |
| 8 | 5 |
| 9 | 5 |
| 10 | 1 |
| 11 | 1 |
| 14 | 1 |
| 19 | 1 |
| All | 2981 |
Regions
He competed in 2 countries/regions.
Cities
In China, he visited 1 city while competing.
