In the past year (2025), Klaus Cheng competed in 2 competitions and 12 rounds across 7 events, from May 24th to Sep 14th.
Solves/Attempts
He attempted 51 solves and completed 46.
| Event | Solves | Attempts |
| Pyraminx | 13 | 15 |
| 3x3x3 Cube | 10 | 10 |
| Skewb | 10 | 10 |
| 2x2x2 Cube | 8 | 10 |
| 4x4x4 Cube | 2 | 2 |
| 3x3x3 One-Handed | 2 | 2 |
| 5x5x5 Cube | 1 | 2 |
Personal Bests
He broke his personal best 18 times across 7 events, including 10 singles and 8 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 4 | 2 | 2 |
| 2x2x2 Cube | 4 | 2 | 2 |
| Pyraminx | 4 | 2 | 2 |
| Skewb | 3 | 1 | 2 |
| 4x4x4 Cube | 1 | 1 | 0 |
| 5x5x5 Cube | 1 | 1 | 0 |
| 3x3x3 One-Handed | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | - | 18.81 | - |
| 2x2x2 Cube | - | 5.71 | - |
| Pyraminx | - | 5.40 | - |
| Skewb | - | 7.39 | - |
| 4x4x4 Cube | - | 1:33.81 | - |
| 5x5x5 Cube | - | 3:29.28 | - |
| 3x3x3 One-Handed | - | 51.16 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | - | 20.57 | - |
| 2x2x2 Cube | - | 7.12 | - |
| Pyraminx | - | 7.19 | - |
| Skewb | - | 12.74 | - |
Cubers
He met 128 cubers from 12 countries/regions, 35 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 93 |
| 2 | 35 |
| All | 128 |
Regions
He competed in 1 country/region.
