In the past year (2025), Colin Hartman competed in 13 competitions and 67 rounds across 11 events, from Jan 12th to Dec 13th.
Solves/Attempts
He attempted 312 solves and completed 298.
| Event | Solves | Attempts |
| 3x3x3 Cube | 119 | 120 |
| 2x2x2 Cube | 43 | 45 |
| Skewb | 35 | 35 |
| 3x3x3 One-Handed | 25 | 25 |
| Pyraminx | 24 | 25 |
| 4x4x4 Cube | 22 | 22 |
| 5x5x5 Cube | 17 | 17 |
| Clock | 9 | 12 |
| Square-1 | 2 | 2 |
| 6x6x6 Cube | 1 | 1 |
| 3x3x3 Blindfolded | 1 | 8 |
Personal Bests
He broke his personal best 47 times across 11 events, including 23 singles and 24 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 10 | 2 | 8 |
| 4x4x4 Cube | 7 | 4 | 3 |
| 3x3x3 One-Handed | 7 | 4 | 3 |
| Pyraminx | 6 | 3 | 3 |
| 2x2x2 Cube | 5 | 3 | 2 |
| 5x5x5 Cube | 4 | 2 | 2 |
| Clock | 3 | 1 | 2 |
| Skewb | 2 | 1 | 1 |
| 6x6x6 Cube | 1 | 1 | 0 |
| 3x3x3 Blindfolded | 1 | 1 | 0 |
| Square-1 | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Pyraminx | 5.22 | 1.82 | 3.40 (186.81%) |
| Skewb | 5.30 | 3.24 | 2.06 (63.58%) |
| 5x5x5 Cube | 2:15.05 | 1:23.00 | 52.05 (62.71%) |
| 4x4x4 Cube | 56.25 | 38.64 | 17.61 (45.57%) |
| 3x3x3 Cube | 10.20 | 7.66 | 2.54 (33.16%) |
| 3x3x3 One-Handed | 24.68 | 18.64 | 6.04 (32.40%) |
| 2x2x2 Cube | 2.71 | 2.13 | 0.58 (27.23%) |
| 6x6x6 Cube | 4:44.93 | 4:13.41 | 31.52 (12.44%) |
| Square-1 | 54.09 | 48.28 | 5.81 (12.03%) |
| Clock | 13.11 | 12.50 | 0.61 (4.88%) |
| 3x3x3 Blindfolded | - | 4:46.39 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Pyraminx | 6.58 | 4.43 | 2.15 (48.53%) |
| Clock | 19.38 | 13.14 | 6.24 (47.49%) |
| 4x4x4 Cube | 1:05.46 | 46.15 | 19.31 (41.84%) |
| 3x3x3 One-Handed | 31.39 | 22.71 | 8.68 (38.22%) |
| 3x3x3 Cube | 12.97 | 9.42 | 3.55 (37.69%) |
| 2x2x2 Cube | 4.10 | 3.67 | 0.43 (11.72%) |
| Skewb | 11.39 | 10.29 | 1.10 (10.69%) |
| 5x5x5 Cube | - | 1:37.48 | - |
Cubers
He met 2564 cubers from 77 countries/regions, 360 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 2204 |
| 2 | 179 |
| 3 | 72 |
| 4 | 36 |
| 5 | 31 |
| 6 | 11 |
| 7 | 11 |
| 8 | 5 |
| 9 | 7 |
| 10 | 4 |
| 11 | 2 |
| 12 | 2 |
| All | 2564 |
Regions
He competed in 1 country/region.
