In the past year (2023), Oskar Kaczmarek competed in 8 competitions and 49 rounds across 6 events, from Jan 7th to Nov 19th.
Solves/Attempts
He attempted 245 solves and completed 242.
| Event | Solves | Attempts |
| 3x3x3 Cube | 80 | 80 |
| 2x2x2 Cube | 65 | 65 |
| 4x4x4 Cube | 39 | 40 |
| Pyraminx | 30 | 30 |
| 3x3x3 One-Handed | 24 | 25 |
| 5x5x5 Cube | 4 | 5 |
Personal Bests
He broke his personal best 20 times across 6 events, including 10 singles and 10 averages.
| Event | Times | Single | Average |
| 4x4x4 Cube | 9 | 4 | 5 |
| 3x3x3 One-Handed | 4 | 2 | 2 |
| 3x3x3 Cube | 3 | 2 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 2x2x2 Cube | 1 | 1 | 0 |
| Pyraminx | 1 | 0 | 1 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 5x5x5 Cube | 2:51.16 | 1:40.78 | 1:10.38 (69.84%) |
| 4x4x4 Cube | 1:00.33 | 43.24 | 17.09 (39.52%) |
| 3x3x3 Cube | 9.58 | 7.00 | 2.58 (36.86%) |
| 3x3x3 One-Handed | 18.89 | 14.63 | 4.26 (29.12%) |
| 2x2x2 Cube | 1.99 | 1.76 | 0.23 (13.07%) |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 4x4x4 Cube | 1:06.85 | 46.57 | 20.28 (43.55%) |
| 3x3x3 One-Handed | 20.99 | 18.61 | 2.38 (12.79%) |
| 3x3x3 Cube | 11.46 | 11.07 | 0.39 (3.52%) |
| Pyraminx | 8.93 | 8.89 | 0.04 (0.45%) |
| 5x5x5 Cube | - | 1:57.89 | - |
Cubers
He met 619 cubers from 17 countries/regions, 194 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 425 |
| 2 | 103 |
| 3 | 45 |
| 4 | 22 |
| 5 | 14 |
| 6 | 9 |
| 7 | 1 |
| All | 619 |
Regions
He competed in 2 countries/regions.
| Region | Times |
| Poland | 6 |
| Czech Republic | 2 |
