In the past year (2023), Brian Zhou competed in 3 competitions and 18 rounds across 10 events, from Jan 7th to Dec 17th.
Solves/Attempts
He attempted 76 solves and completed 74.
| Event | Solves | Attempts |
| 3x3x3 Cube | 20 | 20 |
| 4x4x4 Cube | 14 | 15 |
| Skewb | 10 | 10 |
| 7x7x7 Cube | 6 | 6 |
| 2x2x2 Cube | 5 | 5 |
| 5x5x5 Cube | 5 | 5 |
| Clock | 5 | 5 |
| Square-1 | 5 | 5 |
| 6x6x6 Cube | 3 | 3 |
| 3x3x3 Blindfolded | 1 | 2 |
Personal Bests
He broke his personal best 23 times across 10 events, including 12 singles and 11 averages.
| Event | Times | Single | Average |
| Skewb | 4 | 2 | 2 |
| 3x3x3 Cube | 3 | 2 | 1 |
| 4x4x4 Cube | 3 | 1 | 2 |
| 2x2x2 Cube | 2 | 1 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 6x6x6 Cube | 2 | 1 | 1 |
| 7x7x7 Cube | 2 | 1 | 1 |
| Clock | 2 | 1 | 1 |
| Square-1 | 2 | 1 | 1 |
| 3x3x3 Blindfolded | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| Skewb | 20.26 | 5.97 | 14.29 (239.36%) |
| 7x7x7 Cube | 4:50.76 | 3:23.82 | 1:26.94 (42.66%) |
| Clock | 9.85 | 8.15 | 1.70 (20.86%) |
| 6x6x6 Cube | 3:06.78 | 2:34.70 | 32.08 (20.74%) |
| 2x2x2 Cube | 5.33 | 4.90 | 0.43 (8.78%) |
| 4x4x4 Cube | 41.91 | 38.56 | 3.35 (8.69%) |
| 3x3x3 Cube | 11.33 | 10.43 | 0.90 (8.63%) |
| 5x5x5 Cube | 1:29.06 | 1:22.03 | 7.03 (8.57%) |
| Square-1 | - | 20.14 | - |
| 3x3x3 Blindfolded | - | 11:22.00 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| Skewb | 28.53 | 8.53 | 20.00 (234.47%) |
| 7x7x7 Cube | 4:58.98 | 3:35.91 | 1:23.07 (38.47%) |
| 2x2x2 Cube | 7.39 | 5.95 | 1.44 (24.20%) |
| 4x4x4 Cube | 53.64 | 44.72 | 8.92 (19.95%) |
| 6x6x6 Cube | 3:13.67 | 2:50.30 | 23.37 (13.72%) |
| 5x5x5 Cube | 1:34.73 | 1:27.22 | 7.51 (8.61%) |
| 3x3x3 Cube | 12.42 | 11.51 | 0.91 (7.91%) |
| Clock | 10.78 | 10.58 | 0.20 (1.89%) |
| Square-1 | - | 28.37 | - |
Cubers
He met 234 cubers from 11 countries/regions, 50 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 184 |
| 2 | 44 |
| 3 | 6 |
| All | 234 |
Regions
He competed in 1 country/region.
