In the past year (2025), William Jackson competed in 10 competitions and 131 rounds across 17 events, from Jan 25th to Dec 14th.
Podiums
He has been on the podium 5 times across 1 event, and all were silvers.
| Event | Gold | Silver | Bronze |
| Skewb | | 5 | |
Solves/Attempts
He attempted 571 solves and completed 533.
| Event | Solves | Attempts |
| 3x3x3 Cube | 95 | 95 |
| 2x2x2 Cube | 80 | 80 |
| Pyraminx | 70 | 70 |
| Skewb | 69 | 70 |
| 4x4x4 Cube | 49 | 50 |
| Megaminx | 37 | 37 |
| 3x3x3 One-Handed | 30 | 32 |
| Clock | 29 | 30 |
| 5x5x5 Cube | 20 | 20 |
| Square-1 | 18 | 20 |
| 6x6x6 Cube | 10 | 10 |
| 3x3x3 Blindfolded | 10 | 30 |
| 7x7x7 Cube | 6 | 7 |
| 3x3x3 Multi-Blind | 4 | 6 |
| 3x3x3 Fewest Moves | 3 | 4 |
| 4x4x4 Blindfolded | 3 | 7 |
| 5x5x5 Blindfolded | 0 | 3 |
Personal Bests
He broke his personal best 44 times across 15 events, including 19 singles and 25 averages.
| Event | Times | Single | Average |
| Megaminx | 8 | 3 | 5 |
| 2x2x2 Cube | 5 | 1 | 4 |
| 3x3x3 One-Handed | 5 | 1 | 4 |
| 6x6x6 Cube | 4 | 1 | 3 |
| 3x3x3 Cube | 3 | 1 | 2 |
| 5x5x5 Cube | 3 | 0 | 3 |
| 4x4x4 Blindfolded | 3 | 3 | 0 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 7x7x7 Cube | 2 | 2 | 0 |
| 3x3x3 Blindfolded | 2 | 2 | 0 |
| 3x3x3 Fewest Moves | 2 | 1 | 1 |
| Pyraminx | 2 | 1 | 1 |
| Skewb | 1 | 0 | 1 |
| Square-1 | 1 | 1 | 0 |
| 3x3x3 Multi-Blind | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Multi-Blind | 3/3 17:44 | 7/9 53:10 | 2 (66.67%) |
| 3x3x3 Blindfolded | 54.38 | 40.04 | 14.34 (35.81%) |
| Megaminx | 1:33.02 | 1:18.28 | 14.74 (18.83%) |
| 3x3x3 One-Handed | 26.68 | 22.56 | 4.12 (18.26%) |
| 6x6x6 Cube | 3:56.02 | 3:22.92 | 33.10 (16.31%) |
| 3x3x3 Fewest Moves | 31 | 27 | 4 (14.81%) |
| 7x7x7 Cube | 6:31.55 | 5:51.35 | 40.20 (11.44%) |
| 3x3x3 Cube | 11.91 | 10.99 | 0.92 (8.37%) |
| 4x4x4 Cube | 42.97 | 42.07 | 0.90 (2.14%) |
| Pyraminx | 4.02 | 3.94 | 0.08 (2.03%) |
| 2x2x2 Cube | 2.64 | 2.59 | 0.05 (1.93%) |
| Square-1 | 17.77 | 17.48 | 0.29 (1.66%) |
| 4x4x4 Blindfolded | - | 8:21.31 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Megaminx | 2:01.90 | 1:28.15 | 33.75 (38.29%) |
| 2x2x2 Cube | 5.11 | 4.18 | 0.93 (22.25%) |
| 3x3x3 One-Handed | 35.70 | 31.49 | 4.21 (13.37%) |
| 5x5x5 Cube | 1:56.19 | 1:45.46 | 10.73 (10.17%) |
| Skewb | 3.67 | 3.38 | 0.29 (8.58%) |
| 3x3x3 Fewest Moves | 37.00 | 34.67 | 2.33 (6.72%) |
| Pyraminx | 6.25 | 6.06 | 0.19 (3.14%) |
| 3x3x3 Cube | 14.42 | 14.10 | 0.32 (2.27%) |
| 4x4x4 Cube | 50.30 | 49.40 | 0.90 (1.82%) |
| 6x6x6 Cube | - | 3:49.71 | - |
Cubers
He met 250 cubers from 15 countries/regions, 75 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 175 |
| 2 | 36 |
| 3 | 12 |
| 4 | 7 |
| 5 | 2 |
| 6 | 7 |
| 7 | 4 |
| 8 | 1 |
| 9 | 3 |
| 10 | 3 |
| All | 250 |
Regions
He competed in 1 country/region.
| Region | Times |
| New Zealand | 10 |
