In the past year (2025), Tan Kayzhen (陳鎧真) competed in 3 competitions and 11 rounds across 4 events, from Feb 15th to Nov 2nd.
Solves/Attempts
She attempted 52 solves and completed 51.
| Event | Solves | Attempts |
| Pyraminx | 20 | 20 |
| 3x3x3 Cube | 15 | 15 |
| 2x2x2 Cube | 14 | 15 |
| 3x3x3 One-Handed | 2 | 2 |
Personal Bests
She broke her personal best 18 times across 4 events, including 9 singles and 9 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 6 | 3 | 3 |
| Pyraminx | 6 | 3 | 3 |
| 2x2x2 Cube | 5 | 2 | 3 |
| 3x3x3 One-Handed | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | - | 19.98 | - |
| Pyraminx | - | 7.45 | - |
| 2x2x2 Cube | - | 5.72 | - |
| 3x3x3 One-Handed | - | 42.71 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | - | 24.12 | - |
| Pyraminx | - | 11.73 | - |
| 2x2x2 Cube | - | 7.92 | - |
Cubers
She met 393 cubers from 18 countries/regions, 94 of whom competed with her more than once.
| Shared Competitions | Competitors |
| 1 | 299 |
| 2 | 69 |
| 3 | 25 |
| All | 393 |
Regions
She competed in 1 country/region.
