In the past year (2023), YiFei Chen competed in 5 competitions and 30 rounds across 9 events, from May 7th to Dec 3rd.
Solves/Attempts
She attempted 126 solves and completed 124.
| Event | Solves | Attempts |
| 3x3x3 Cube | 45 | 45 |
| 3x3x3 One-Handed | 17 | 17 |
| 2x2x2 Cube | 15 | 15 |
| Pyraminx | 15 | 15 |
| Skewb | 14 | 15 |
| 4x4x4 Cube | 8 | 9 |
| 5x5x5 Cube | 6 | 6 |
| Clock | 2 | 2 |
| Square-1 | 2 | 2 |
Personal Bests
She broke her personal best 34 times across 9 events, including 21 singles and 13 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 8 | 4 | 4 |
| 3x3x3 One-Handed | 5 | 3 | 2 |
| Skewb | 5 | 3 | 2 |
| 2x2x2 Cube | 4 | 2 | 2 |
| 4x4x4 Cube | 4 | 3 | 1 |
| Pyraminx | 4 | 2 | 2 |
| 5x5x5 Cube | 2 | 2 | 0 |
| Clock | 1 | 1 | 0 |
| Square-1 | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | - | 13.22 | - |
| 3x3x3 One-Handed | - | 27.84 | - |
| Skewb | - | 8.74 | - |
| 2x2x2 Cube | - | 3.30 | - |
| 4x4x4 Cube | - | 1:00.96 | - |
| Pyraminx | - | 5.89 | - |
| 5x5x5 Cube | - | 3:01.33 | - |
| Clock | - | 30.16 | - |
| Square-1 | - | 50.02 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | - | 14.94 | - |
| 3x3x3 One-Handed | - | 32.56 | - |
| Skewb | - | 12.50 | - |
| 2x2x2 Cube | - | 5.79 | - |
| 4x4x4 Cube | - | 1:15.01 | - |
| Pyraminx | - | 10.30 | - |
Cubers
She met 421 cubers from 28 countries/regions, 116 of whom competed with her more than once.
| Shared Competitions | Competitors |
| 1 | 305 |
| 2 | 73 |
| 3 | 29 |
| 4 | 11 |
| 5 | 3 |
| All | 421 |
Regions
She competed in 2 countries/regions.
