In the past year (2025), Koen Roos competed in 1 competition and 16 rounds across 8 events, from Jun 28th to Jun 29th.
Solves/Attempts
He attempted 80 solves and completed 79.
| Event | Solves | Attempts |
|---|---|---|
| 2x2x2 Cube | 15 | 15 |
| 3x3x3 Cube | 14 | 15 |
| 4x4x4 Cube | 10 | 10 |
| Pyraminx | 10 | 10 |
| Skewb | 10 | 10 |
| Square-1 | 10 | 10 |
| 5x5x5 Cube | 5 | 5 |
| 3x3x3 One-Handed | 5 | 5 |
Personal Bests
He broke his personal best 5 times across 3 events, including 2 singles and 3 averages.
| Event | Times | Single | Average |
|---|---|---|---|
| 4x4x4 Cube | 2 | 1 | 1 |
| Pyraminx | 2 | 1 | 1 |
| 2x2x2 Cube | 1 | 0 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
|---|---|---|---|
| Pyraminx | 5.28 | 4.16 | 1.12 (26.92%) |
| 4x4x4 Cube | 40.47 | 38.09 | 2.38 (6.25%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
|---|---|---|---|
| 2x2x2 Cube | 3.39 | 2.74 | 0.65 (23.72%) |
| 4x4x4 Cube | 47.72 | 43.23 | 4.49 (10.39%) |
| Pyraminx | 7.99 | 7.36 | 0.63 (8.56%) |
Cubers
He met 198 cubers from 21 countries/regions.
Regions
He competed in 1 country/region.
| Region | Times |
|---|---|
| Netherlands | 1 |