In the past year (2025), Jeco Lau (劉俊僑) competed in 3 competitions and 9 rounds across 4 events, from Jun 7th to Nov 16th.
Solves/Attempts
He attempted 45 solves and completed 44.
| Event | Solves | Attempts |
| 4x4x4 Cube | 20 | 20 |
| 3x3x3 Cube | 10 | 10 |
| 2x2x2 Cube | 9 | 10 |
| 5x5x5 Cube | 5 | 5 |
Personal Bests
He broke his personal best 10 times across 4 events, including 5 singles and 5 averages.
| Event | Times | Single | Average |
| 4x4x4 Cube | 4 | 2 | 2 |
| 3x3x3 Cube | 3 | 1 | 2 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 2x2x2 Cube | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 4x4x4 Cube | 39.24 | 32.15 | 7.09 (22.05%) |
| 2x2x2 Cube | 3.43 | 2.96 | 0.47 (15.88%) |
| 3x3x3 Cube | 13.36 | 12.41 | 0.95 (7.66%) |
| 5x5x5 Cube | - | 1:02.45 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 19.85 | 13.57 | 6.28 (46.28%) |
| 4x4x4 Cube | 44.14 | 37.27 | 6.87 (18.43%) |
| 5x5x5 Cube | - | 1:11.53 | - |
Cubers
He met 306 cubers from 17 countries/regions, 79 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 227 |
| 2 | 79 |
| All | 306 |
Regions
He competed in 2 countries/regions.
| Region | Times |
| Hong Kong | 2 |
| Singapore | 1 |
Cities
In China, he visited 1 city while competing.
