In the past year (2025), Jef Van Vaerenbergh competed in 8 competitions and 79 rounds across 15 events, from Feb 22nd to Nov 23rd.
Solves/Attempts
He attempted 318 solves and completed 304.
| Event | Solves | Attempts |
| 3x3x3 Cube | 83 | 85 |
| Megaminx | 40 | 40 |
| 2x2x2 Cube | 35 | 35 |
| Pyraminx | 29 | 30 |
| Skewb | 24 | 25 |
| Square-1 | 20 | 20 |
| 4x4x4 Cube | 18 | 18 |
| 3x3x3 One-Handed | 16 | 16 |
| Clock | 15 | 17 |
| 5x5x5 Cube | 13 | 13 |
| 3x3x3 Fewest Moves | 7 | 7 |
| 6x6x6 Cube | 2 | 3 |
| 7x7x7 Cube | 2 | 3 |
| 3x3x3 Blindfolded | 0 | 4 |
| 3x3x3 Multi-Blind | 0 | 2 |
Personal Bests
He broke his personal best 52 times across 13 events, including 31 singles and 21 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 7 | 3 | 4 |
| Clock | 6 | 4 | 2 |
| Skewb | 6 | 3 | 3 |
| Square-1 | 6 | 3 | 3 |
| 3x3x3 Fewest Moves | 5 | 3 | 2 |
| 3x3x3 One-Handed | 4 | 2 | 2 |
| Megaminx | 4 | 2 | 2 |
| 2x2x2 Cube | 3 | 2 | 1 |
| 4x4x4 Cube | 3 | 2 | 1 |
| 5x5x5 Cube | 3 | 2 | 1 |
| 6x6x6 Cube | 2 | 2 | 0 |
| 7x7x7 Cube | 2 | 2 | 0 |
| Pyraminx | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Square-1 | 25.10 | 10.86 | 14.24 (131.12%) |
| Skewb | 8.83 | 5.99 | 2.84 (47.41%) |
| 2x2x2 Cube | 4.39 | 3.13 | 1.26 (40.26%) |
| Pyraminx | 7.62 | 5.52 | 2.10 (38.04%) |
| 3x3x3 One-Handed | 33.31 | 24.81 | 8.50 (34.26%) |
| Megaminx | 1:56.29 | 1:36.14 | 20.15 (20.96%) |
| 3x3x3 Cube | 13.50 | 12.13 | 1.37 (11.29%) |
| 4x4x4 Cube | 1:11.86 | 1:05.28 | 6.58 (10.08%) |
| 5x5x5 Cube | 2:22.31 | 2:10.15 | 12.16 (9.34%) |
| Clock | - | 14.02 | - |
| 3x3x3 Fewest Moves | - | 38 | - |
| 6x6x6 Cube | - | 4:26.69 | - |
| 7x7x7 Cube | - | 7:21.02 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Square-1 | 41.58 | 12.62 | 28.96 (229.48%) |
| 3x3x3 One-Handed | 47.97 | 30.45 | 17.52 (57.54%) |
| Skewb | 11.43 | 7.69 | 3.74 (48.63%) |
| 2x2x2 Cube | 5.56 | 4.19 | 1.37 (32.70%) |
| 3x3x3 Cube | 16.01 | 13.96 | 2.05 (14.68%) |
| 4x4x4 Cube | 1:22.36 | 1:13.22 | 9.14 (12.48%) |
| Clock | - | 17.52 | - |
| 3x3x3 Fewest Moves | - | 41.33 | - |
| Megaminx | - | 1:53.83 | - |
| 5x5x5 Cube | - | 2:25.78 | - |
Cubers
He met 401 cubers from 34 countries/regions, 175 of whom competed with him more than once. Achim Spies was the only one who accompanied the whole 8 competitions.
| Shared Competitions | Competitors |
| 1 | 226 |
| 2 | 80 |
| 3 | 46 |
| 4 | 22 |
| 5 | 17 |
| 6 | 7 |
| 7 | 2 |
| 8 | 1 |
| All | 401 |
Regions
He competed in 1 country/region.
