In the past year (2025), Kyan Roerdink (ローディンク開按) competed in 8 competitions and 46 rounds across 9 events, from Feb 16th to Dec 7th.
Solves/Attempts
He attempted 230 solves and completed 223.
| Event | Solves | Attempts |
| 3x3x3 Cube | 57 | 60 |
| 2x2x2 Cube | 35 | 35 |
| Pyraminx | 30 | 30 |
| 3x3x3 One-Handed | 28 | 30 |
| Skewb | 25 | 25 |
| Clock | 18 | 20 |
| Square-1 | 15 | 15 |
| 4x4x4 Cube | 10 | 10 |
| Megaminx | 5 | 5 |
Personal Bests
He broke his personal best 46 times across 9 events, including 26 singles and 20 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 8 | 5 | 3 |
| Pyraminx | 8 | 5 | 3 |
| Clock | 6 | 3 | 3 |
| 3x3x3 One-Handed | 5 | 3 | 2 |
| Skewb | 5 | 3 | 2 |
| 2x2x2 Cube | 4 | 2 | 2 |
| 4x4x4 Cube | 4 | 2 | 2 |
| Square-1 | 4 | 2 | 2 |
| Megaminx | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 One-Handed | 21.42 | 12.30 | 9.12 (74.15%) |
| Skewb | 7.24 | 4.55 | 2.69 (59.12%) |
| 2x2x2 Cube | 3.75 | 2.79 | 0.96 (34.41%) |
| 3x3x3 Cube | 10.75 | 8.98 | 1.77 (19.71%) |
| Pyraminx | - | 4.04 | - |
| Clock | - | 13.48 | - |
| 4x4x4 Cube | - | 50.62 | - |
| Square-1 | - | 24.79 | - |
| Megaminx | - | 1:50.53 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 One-Handed | 23.30 | 17.04 | 6.26 (36.74%) |
| 3x3x3 Cube | 13.67 | 10.24 | 3.43 (33.50%) |
| Skewb | 8.37 | 6.33 | 2.04 (32.23%) |
| 2x2x2 Cube | 4.90 | 3.89 | 1.01 (25.96%) |
| Pyraminx | - | 8.75 | - |
| Clock | - | 14.60 | - |
| 4x4x4 Cube | - | 54.15 | - |
| Square-1 | - | 29.89 | - |
| Megaminx | - | 1:54.81 | - |
Cubers
He met 781 cubers from 30 countries/regions, 150 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 631 |
| 2 | 106 |
| 3 | 27 |
| 4 | 12 |
| 5 | 5 |
| All | 781 |
Regions
He competed in 2 countries/regions.
