In the past year (2025), Jack Burstein competed in 2 competitions and 2 rounds across 1 event, from Feb 23rd to Jun 8th.
Solves/Attempts
He attempted 10 solves and completed 8.
| Event | Solves | Attempts |
| Clock | 8 | 10 |
Personal Bests
He broke his personal best 2 times across 1 event, including 1 single and 1 average.
| Event | Times | Single | Average |
| Clock | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Clock | - | 11.48 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Clock | - | 12.61 | - |
Cubers
He met 60 cubers, 7 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 53 |
| 2 | 7 |
| All | 60 |
Regions
He competed in 1 country/region.
