In the past year (2025), Lanshi Zhang (张岚石) competed in 3 competitions and 11 rounds across 4 events, from Apr 12th to Dec 21st.
Solves/Attempts
He attempted 27 solves and completed 8.
| Event | Solves | Attempts |
| 4x4x4 Blindfolded | 4 | 6 |
| 3x3x3 Blindfolded | 2 | 9 |
| 5x5x5 Blindfolded | 1 | 8 |
| 3x3x3 Multi-Blind | 1 | 4 |
Personal Bests
He broke his personal best 1 times across 1 event, including 0 single and 1 average.
| Event | Times | Single | Average |
| 4x4x4 Blindfolded | 1 | 0 | 1 |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 4x4x4 Blindfolded | - | 14:26.00 | - |
Cubers
He met 103 cubers from 3 countries/regions, 22 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 81 |
| 2 | 18 |
| 3 | 4 |
| All | 103 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 3 cities while competing.
| City | Times |
| Shanghai | 1 |
| Zhengzhou | 1 |
| Xi'an | 1 |
