In the past year (2025), Jiacheng Li (李家诚) competed in 4 competitions and 13 rounds across 7 events, from Mar 30th to Nov 16th.
Solves/Attempts
He attempted 52 solves and completed 46.
| Event | Solves | Attempts |
| 3x3x3 Cube | 15 | 15 |
| 4x4x4 Cube | 10 | 10 |
| 2x2x2 Cube | 9 | 10 |
| Pyraminx | 5 | 7 |
| Skewb | 5 | 5 |
| 3x3x3 Blindfolded | 1 | 4 |
| 3x3x3 Fewest Moves | 1 | 1 |
Personal Bests
He broke his personal best 20 times across 7 events, including 11 singles and 9 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 6 | 3 | 3 |
| 2x2x2 Cube | 4 | 2 | 2 |
| 4x4x4 Cube | 4 | 2 | 2 |
| Pyraminx | 2 | 1 | 1 |
| Skewb | 2 | 1 | 1 |
| 3x3x3 Blindfolded | 1 | 1 | 0 |
| 3x3x3 Fewest Moves | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | - | 12.92 | - |
| 2x2x2 Cube | - | 2.98 | - |
| 4x4x4 Cube | - | 42.80 | - |
| Pyraminx | - | 11.64 | - |
| Skewb | - | 6.51 | - |
| 3x3x3 Blindfolded | - | 4:49.66 | - |
| 3x3x3 Fewest Moves | - | 37 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | - | 14.52 | - |
| 2x2x2 Cube | - | 6.43 | - |
| 4x4x4 Cube | - | 44.30 | - |
| Pyraminx | - | 16.20 | - |
| Skewb | - | 16.38 | - |
Cubers
He met 820 cubers from 22 countries/regions, 108 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 712 |
| 2 | 87 |
| 3 | 18 |
| 4 | 3 |
| All | 820 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 2 cities while competing.
| City | Times |
| Xuzhou | 2 |
| Taizhou | 1 |
