In the past year (2017), Chan Tak Chuen (陳德泉) competed in 12 competitions and 77 rounds across 7 events, from Jan 1st to Dec 3rd.
Records
He broke 1 record, which was a NR.
Solves/Attempts
He attempted 370 solves and completed 359.
| Event | Solves | Attempts |
| 3x3x3 Cube | 95 | 95 |
| Square-1 | 69 | 70 |
| 3x3x3 One-Handed | 55 | 55 |
| Clock | 51 | 60 |
| 2x2x2 Cube | 41 | 42 |
| 4x4x4 Cube | 32 | 32 |
| 5x5x5 Cube | 16 | 16 |
Personal Bests
He broke his personal best 28 times across 6 events, including 13 singles and 15 averages.
| Event | Times | Single | Average |
| Square-1 | 11 | 4 | 7 |
| Clock | 9 | 5 | 4 |
| 3x3x3 Cube | 2 | 1 | 1 |
| 2x2x2 Cube | 2 | 0 | 2 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 5x5x5 Cube | 2 | 2 | 0 |
Improvements of Single
| Event | ≤2016 | 2017 | Improvement |
| Square-1 | 27.18 | 15.36 | 11.82 (76.95%) |
| Clock | 10.54 | 8.18 | 2.36 (28.85%) |
| 3x3x3 Cube | 11.90 | 11.20 | 0.70 (6.25%) |
| 4x4x4 Cube | 43.40 | 41.53 | 1.87 (4.50%) |
| 5x5x5 Cube | 1:50.72 | 1:46.17 | 4.55 (4.29%) |
Improvements of Average
| Event | ≤2016 | 2017 | Improvement |
| Square-1 | 38.55 | 19.48 | 19.07 (97.90%) |
| Clock | 11.88 | 9.29 | 2.59 (27.88%) |
| 2x2x2 Cube | 6.10 | 5.73 | 0.37 (6.46%) |
| 3x3x3 Cube | 13.69 | 13.18 | 0.51 (3.87%) |
| 4x4x4 Cube | 51.92 | 51.88 | 0.04 (0.08%) |
Cubers
He met 2307 cubers from 65 countries/regions, 341 of whom competed with him more than once. Ming Zheng (郑鸣) was the only one who accompanied the whole 12 competitions.
| Shared Competitions | Competitors |
| 1 | 1966 |
| 2 | 207 |
| 3 | 58 |
| 4 | 29 |
| 5 | 24 |
| 6 | 16 |
| 7 | 3 |
| 9 | 3 |
| 12 | 1 |
| All | 2307 |
Regions
He competed in 4 countries/regions.
| Region | Times |
| China | 7 |
| Hong Kong | 3 |
| Taiwan | 1 |
| France | 1 |
Cities
In China, he visited 7 cities while competing.
| City | Times |
| Hong Kong | 3 |
| Shenzhen | 2 |
| Guangzhou | 2 |
| Taichung | 1 |
| Zhuhai | 1 |
| Shantou | 1 |
| Zhongshan | 1 |
