In the past year (2025), Lui Chi Fung (雷智鋒) competed in 6 competitions and 21 rounds across 9 events, from Jul 27th to Jan 1st.
Solves/Attempts
He attempted 91 solves and completed 91.
| Event | Solves | Attempts |
| Square-1 | 20 | 20 |
| 4x4x4 Cube | 15 | 15 |
| 5x5x5 Cube | 15 | 15 |
| Skewb | 10 | 10 |
| 6x6x6 Cube | 9 | 9 |
| 7x7x7 Cube | 6 | 6 |
| 3x3x3 Fewest Moves | 6 | 6 |
| Clock | 5 | 5 |
| Megaminx | 5 | 5 |
Personal Bests
He broke his personal best 22 times across 7 events, including 11 singles and 11 averages.
| Event | Times | Single | Average |
| 5x5x5 Cube | 4 | 2 | 2 |
| 6x6x6 Cube | 4 | 2 | 2 |
| 7x7x7 Cube | 4 | 2 | 2 |
| 4x4x4 Cube | 3 | 1 | 2 |
| 3x3x3 Fewest Moves | 3 | 1 | 2 |
| Square-1 | 3 | 2 | 1 |
| Megaminx | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 6x6x6 Cube | 2:46.43 | 2:04.53 | 41.90 (33.65%) |
| 5x5x5 Cube | 1:23.17 | 1:03.65 | 19.52 (30.67%) |
| 7x7x7 Cube | 3:54.34 | 3:14.88 | 39.46 (20.25%) |
| Square-1 | 12.35 | 10.68 | 1.67 (15.64%) |
| 4x4x4 Cube | 38.99 | 35.24 | 3.75 (10.64%) |
| 3x3x3 Fewest Moves | 36 | 33 | 3 (9.09%) |
| Megaminx | 1:06.43 | 1:03.41 | 3.02 (4.76%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 6x6x6 Cube | 3:00.21 | 2:11.59 | 48.62 (36.95%) |
| 5x5x5 Cube | 1:34.76 | 1:11.49 | 23.27 (32.55%) |
| 7x7x7 Cube | 4:22.68 | 3:20.00 | 1:02.68 (31.34%) |
| 4x4x4 Cube | 44.94 | 38.49 | 6.45 (16.76%) |
| Square-1 | 14.60 | 13.31 | 1.29 (9.69%) |
| 3x3x3 Fewest Moves | 41.00 | 38.00 | 3 (7.89%) |
Cubers
He met 638 cubers from 21 countries/regions, 139 of whom competed with him more than once. Junhe Liao (廖俊和) was the only one who accompanied the whole 6 competitions.
| Shared Competitions | Competitors |
| 1 | 499 |
| 2 | 87 |
| 3 | 29 |
| 4 | 15 |
| 5 | 7 |
| 6 | 1 |
| All | 638 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 2 cities while competing.
| City | Times |
| Guangzhou | 3 |
| Zhengzhou | 1 |
