In the past year (2023), Jacob Shum competed in 2 competitions and 17 rounds across 7 events, from Apr 22nd to Sep 16th.
Solves/Attempts
He attempted 83 solves and completed 79.
| Event | Solves | Attempts |
| 3x3x3 Cube | 25 | 25 |
| 2x2x2 Cube | 20 | 20 |
| Skewb | 14 | 15 |
| 3x3x3 One-Handed | 10 | 10 |
| Clock | 5 | 5 |
| Square-1 | 5 | 5 |
| 3x3x3 Blindfolded | 0 | 3 |
Personal Bests
He broke his personal best 15 times across 5 events, including 6 singles and 9 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 6 | 4 | 2 |
| 3x3x3 One-Handed | 3 | 1 | 2 |
| Skewb | 3 | 1 | 2 |
| 2x2x2 Cube | 2 | 0 | 2 |
| Clock | 1 | 0 | 1 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | 10.40 | 8.07 | 2.33 (28.87%) |
| 3x3x3 One-Handed | 17.02 | 16.99 | 0.03 (0.18%) |
| Skewb | - | 5.77 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | 11.83 | 8.93 | 2.90 (32.47%) |
| 3x3x3 One-Handed | 24.16 | 19.77 | 4.39 (22.21%) |
| 2x2x2 Cube | 4.54 | 3.77 | 0.77 (20.42%) |
| Clock | 19.67 | 19.24 | 0.43 (2.23%) |
| Skewb | - | 7.49 | - |
Cubers
He met 139 cubers from 4 countries/regions, 15 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 124 |
| 2 | 15 |
| All | 139 |
Regions
He competed in 1 country/region.
