In the past year (2023), Sjoerd Nijssen competed in 4 competitions and 20 rounds across 6 events, from Feb 5th to Nov 19th.
Solves/Attempts
He attempted 97 solves and completed 95.
| Event | Solves | Attempts |
| 3x3x3 Cube | 44 | 45 |
| 3x3x3 One-Handed | 20 | 20 |
| 2x2x2 Cube | 10 | 10 |
| 5x5x5 Cube | 10 | 10 |
| 4x4x4 Cube | 9 | 10 |
| Megaminx | 2 | 2 |
Personal Bests
He broke his personal best 10 times across 4 events, including 5 singles and 5 averages.
| Event | Times | Single | Average |
| 5x5x5 Cube | 4 | 2 | 2 |
| 3x3x3 One-Handed | 3 | 1 | 2 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 3x3x3 Cube | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 One-Handed | 37.13 | 23.23 | 13.90 (59.84%) |
| 5x5x5 Cube | 2:03.61 | 1:35.08 | 28.53 (30.01%) |
| 4x4x4 Cube | 48.11 | 37.50 | 10.61 (28.29%) |
| 3x3x3 Cube | 9.91 | 9.22 | 0.69 (7.48%) |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 One-Handed | 44.18 | 27.39 | 16.79 (61.30%) |
| 4x4x4 Cube | 51.22 | 45.85 | 5.37 (11.71%) |
| 5x5x5 Cube | - | 1:39.37 | - |
Cubers
He met 469 cubers from 26 countries/regions, 133 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 336 |
| 2 | 83 |
| 3 | 45 |
| 4 | 5 |
| All | 469 |
Regions
He competed in 2 countries/regions.
| Region | Times |
| Netherlands | 3 |
| Belgium | 1 |
