In the past year (2025), Jack Li Xi Chen (陈立曦) competed in 5 competitions and 13 rounds across 2 events, from Jan 12th to Dec 13th.
Solves/Attempts
He attempted 65 solves and completed 65.
| Event | Solves | Attempts |
| 3x3x3 Cube | 45 | 45 |
| 2x2x2 Cube | 20 | 20 |
Personal Bests
He broke his personal best 16 times across 2 events, including 8 singles and 8 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 10 | 5 | 5 |
| 2x2x2 Cube | 6 | 3 | 3 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 21.30 | 11.44 | 9.86 (86.19%) |
| 2x2x2 Cube | - | 5.12 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 29.03 | 13.94 | 15.09 (108.25%) |
| 2x2x2 Cube | - | 7.34 | - |
Cubers
He met 537 cubers from 17 countries/regions, 106 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 431 |
| 2 | 66 |
| 3 | 28 |
| 4 | 12 |
| All | 537 |
Regions
He competed in 2 countries/regions.
Cities
In China, he visited 1 city while competing.
