In the past year (2025), Kangjin Liu (刘康琎) competed in 5 competitions and 22 rounds across 11 events, from Jul 19th to Jan 1st.
Solves/Attempts
He attempted 102 solves and completed 94.
| Event | Solves | Attempts |
| Pyraminx | 15 | 15 |
| Skewb | 15 | 15 |
| Megaminx | 14 | 15 |
| 2x2x2 Cube | 13 | 15 |
| Clock | 11 | 14 |
| Square-1 | 6 | 7 |
| 3x3x3 Cube | 5 | 5 |
| 5x5x5 Cube | 5 | 5 |
| 4x4x4 Cube | 4 | 5 |
| 6x6x6 Cube | 3 | 3 |
| 3x3x3 Fewest Moves | 3 | 3 |
Personal Bests
He broke his personal best 33 times across 11 events, including 16 singles and 17 averages.
| Event | Times | Single | Average |
| Megaminx | 6 | 3 | 3 |
| 2x2x2 Cube | 4 | 2 | 2 |
| Pyraminx | 4 | 1 | 3 |
| Clock | 3 | 2 | 1 |
| Skewb | 3 | 1 | 2 |
| Square-1 | 3 | 2 | 1 |
| 3x3x3 Cube | 2 | 1 | 1 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 6x6x6 Cube | 2 | 1 | 1 |
| 3x3x3 Fewest Moves | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Megaminx | - | 1:10.45 | - |
| 2x2x2 Cube | - | 1.27 | - |
| Pyraminx | - | 3.71 | - |
| Clock | - | 6.55 | - |
| Skewb | - | 5.76 | - |
| Square-1 | - | 21.35 | - |
| 3x3x3 Cube | - | 12.02 | - |
| 4x4x4 Cube | - | 42.83 | - |
| 5x5x5 Cube | - | 1:15.02 | - |
| 6x6x6 Cube | - | 2:37.23 | - |
| 3x3x3 Fewest Moves | - | 52 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Megaminx | - | 1:19.66 | - |
| 2x2x2 Cube | - | 4.47 | - |
| Pyraminx | - | 5.41 | - |
| Clock | - | 11.18 | - |
| Skewb | - | 6.57 | - |
| Square-1 | - | 28.09 | - |
| 3x3x3 Cube | - | 13.05 | - |
| 4x4x4 Cube | - | 44.62 | - |
| 5x5x5 Cube | - | 1:21.82 | - |
| 6x6x6 Cube | - | 2:46.22 | - |
| 3x3x3 Fewest Moves | - | 53.00 | - |
Cubers
He met 790 cubers from 20 countries/regions, 79 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 711 |
| 2 | 47 |
| 3 | 26 |
| 4 | 6 |
| All | 790 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 3 cities while competing.
| City | Times |
| Guangzhou | 2 |
| Xi'an | 1 |
| Nanchang | 1 |
