In the past year (2025), Jakub Kaszuba competed in 9 competitions and 75 rounds across 10 events, from Feb 8th to Nov 16th.
Solves/Attempts
He attempted 304 solves and completed 298.
| Event | Solves | Attempts |
| 3x3x3 Cube | 80 | 80 |
| 2x2x2 Cube | 55 | 55 |
| Pyraminx | 50 | 50 |
| Skewb | 43 | 44 |
| Clock | 25 | 27 |
| 4x4x4 Cube | 21 | 21 |
| 3x3x3 One-Handed | 21 | 21 |
| 5x5x5 Cube | 3 | 4 |
| 6x6x6 Cube | 0 | 1 |
| Megaminx | 0 | 1 |
Personal Bests
He broke his personal best 19 times across 6 events, including 12 singles and 7 averages.
| Event | Times | Single | Average |
| 4x4x4 Cube | 6 | 5 | 1 |
| Clock | 4 | 2 | 2 |
| 3x3x3 One-Handed | 3 | 1 | 2 |
| 3x3x3 Cube | 2 | 0 | 2 |
| 5x5x5 Cube | 2 | 2 | 0 |
| Skewb | 2 | 2 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Clock | 14.36 | 10.60 | 3.76 (35.47%) |
| 4x4x4 Cube | 1:14.14 | 55.58 | 18.56 (33.39%) |
| 3x3x3 One-Handed | 31.79 | 24.02 | 7.77 (32.35%) |
| Skewb | 6.67 | 6.27 | 0.40 (6.38%) |
| 5x5x5 Cube | - | 2:13.12 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Clock | 17.05 | 11.28 | 5.77 (51.15%) |
| 3x3x3 One-Handed | 45.85 | 36.96 | 8.89 (24.05%) |
| 3x3x3 Cube | 16.32 | 16.11 | 0.21 (1.30%) |
| 4x4x4 Cube | - | 59.12 | - |
Cubers
He met 547 cubers from 15 countries/regions, 255 of whom competed with him more than once. Przemysław Rogalski was the only one who accompanied the whole 9 competitions.
| Shared Competitions | Competitors |
| 1 | 292 |
| 2 | 98 |
| 3 | 61 |
| 4 | 43 |
| 5 | 19 |
| 6 | 19 |
| 7 | 12 |
| 8 | 2 |
| 9 | 1 |
| All | 547 |
Regions
He competed in 1 country/region.
