In the past year (2025), Joel Johannes Penttinen competed in 3 competitions and 50 rounds across 11 events, from Apr 4th to Oct 19th.
Solves/Attempts
He attempted 240 solves and completed 239.
| Event | Solves | Attempts |
| 2x2x2 Cube | 40 | 40 |
| 3x3x3 One-Handed | 35 | 35 |
| 3x3x3 Cube | 30 | 30 |
| 4x4x4 Cube | 30 | 30 |
| 5x5x5 Cube | 30 | 30 |
| Pyraminx | 25 | 25 |
| Skewb | 25 | 25 |
| Megaminx | 15 | 15 |
| Square-1 | 5 | 5 |
| 6x6x6 Cube | 4 | 4 |
| 3x3x3 Blindfolded | 0 | 1 |
Personal Bests
He broke his personal best 24 times across 8 events, including 10 singles and 14 averages.
| Event | Times | Single | Average |
| 5x5x5 Cube | 6 | 2 | 4 |
| Megaminx | 4 | 2 | 2 |
| 3x3x3 Cube | 3 | 1 | 2 |
| 4x4x4 Cube | 3 | 1 | 2 |
| 6x6x6 Cube | 3 | 2 | 1 |
| Skewb | 2 | 1 | 1 |
| Square-1 | 2 | 1 | 1 |
| 3x3x3 One-Handed | 1 | 0 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Skewb | 8.01 | 5.18 | 2.83 (54.63%) |
| 6x6x6 Cube | 3:33.09 | 2:42.72 | 50.37 (30.96%) |
| Megaminx | 1:19.74 | 1:09.71 | 10.03 (14.39%) |
| 5x5x5 Cube | 1:21.09 | 1:12.54 | 8.55 (11.79%) |
| 4x4x4 Cube | 37.38 | 35.54 | 1.84 (5.18%) |
| 3x3x3 Cube | 8.83 | 8.74 | 0.09 (1.03%) |
| Square-1 | - | 32.94 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Skewb | 12.78 | 6.89 | 5.89 (85.49%) |
| 4x4x4 Cube | 44.56 | 38.41 | 6.15 (16.01%) |
| 5x5x5 Cube | 1:27.74 | 1:18.54 | 9.20 (11.71%) |
| Megaminx | 1:26.36 | 1:18.67 | 7.69 (9.78%) |
| 3x3x3 One-Handed | 18.65 | 17.99 | 0.66 (3.67%) |
| 3x3x3 Cube | 11.19 | 10.91 | 0.28 (2.57%) |
| 6x6x6 Cube | - | 2:50.28 | - |
| Square-1 | - | 40.59 | - |
Cubers
He met 123 cubers from 7 countries/regions, 56 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 67 |
| 2 | 41 |
| 3 | 15 |
| All | 123 |
Regions
He competed in 1 country/region.
