In the past year (2025), Jiahao Han (韩嘉豪) competed in 4 competitions and 13 rounds across 10 events, from Aug 3rd to Jan 1st.
Podiums
He has been on the podium 1 times across 1 event, which was a bronze.
| Event | Gold | Silver | Bronze |
| 4x4x4 Blindfolded | | | 1 |
Solves/Attempts
He attempted 43 solves and completed 38.
| Event | Solves | Attempts |
| 3x3x3 Blindfolded | 6 | 6 |
| 3x3x3 Fewest Moves | 6 | 6 |
| 2x2x2 Cube | 5 | 5 |
| 5x5x5 Cube | 5 | 5 |
| Clock | 5 | 5 |
| Square-1 | 5 | 5 |
| 6x6x6 Cube | 3 | 3 |
| 4x4x4 Blindfolded | 2 | 3 |
| 3x3x3 Multi-Blind | 1 | 3 |
| 5x5x5 Blindfolded | 0 | 2 |
Personal Bests
He broke his personal best 16 times across 9 events, including 9 singles and 7 averages.
| Event | Times | Single | Average |
| 2x2x2 Cube | 2 | 1 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 6x6x6 Cube | 2 | 1 | 1 |
| 3x3x3 Blindfolded | 2 | 1 | 1 |
| 3x3x3 Fewest Moves | 2 | 1 | 1 |
| Clock | 2 | 1 | 1 |
| Square-1 | 2 | 1 | 1 |
| 4x4x4 Blindfolded | 1 | 1 | 0 |
| 3x3x3 Multi-Blind | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | - | 4.02 | - |
| 5x5x5 Cube | - | 1:13.83 | - |
| 6x6x6 Cube | - | 2:15.48 | - |
| 3x3x3 Blindfolded | - | 1:21.47 | - |
| 3x3x3 Fewest Moves | - | 33 | - |
| Clock | - | 12.74 | - |
| Square-1 | - | 21.24 | - |
| 4x4x4 Blindfolded | - | 8:31.60 | - |
| 3x3x3 Multi-Blind | - | 2/3 14:17 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | - | 5.75 | - |
| 5x5x5 Cube | - | 1:17.01 | - |
| 6x6x6 Cube | - | 2:27.63 | - |
| 3x3x3 Blindfolded | - | 1:33.99 | - |
| 3x3x3 Fewest Moves | - | 35.67 | - |
| Clock | - | 16.76 | - |
| Square-1 | - | 25.66 | - |
Cubers
He met 263 cubers from 5 countries/regions, 49 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 214 |
| 2 | 39 |
| 3 | 10 |
| All | 263 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 2 cities while competing.
| City | Times |
| Guangzhou | 2 |
| Quanzhou | 1 |
