In the past year (2023), Marcus A. Zook competed in 2 competitions and 38 rounds across 16 events, from Mar 31st to Jun 4th.
Solves/Attempts
He attempted 156 solves and completed 141.
| Event | Solves | Attempts |
| 3x3x3 Cube | 25 | 25 |
| 2x2x2 Cube | 15 | 15 |
| 4x4x4 Cube | 15 | 15 |
| Square-1 | 15 | 15 |
| 5x5x5 Cube | 14 | 15 |
| Megaminx | 10 | 10 |
| Pyraminx | 10 | 10 |
| 6x6x6 Cube | 9 | 9 |
| 7x7x7 Cube | 9 | 9 |
| Clock | 9 | 10 |
| 3x3x3 One-Handed | 5 | 5 |
| Skewb | 5 | 5 |
| 3x3x3 Blindfolded | 0 | 6 |
| 3x3x3 Fewest Moves | 0 | 1 |
| 4x4x4 Blindfolded | 0 | 4 |
| 3x3x3 Multi-Blind | 0 | 2 |
Personal Bests
He broke his personal best 43 times across 12 events, including 21 singles and 22 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 5 | 3 | 2 |
| Square-1 | 5 | 2 | 3 |
| 4x4x4 Cube | 4 | 2 | 2 |
| 5x5x5 Cube | 4 | 2 | 2 |
| 6x6x6 Cube | 4 | 2 | 2 |
| 7x7x7 Cube | 4 | 2 | 2 |
| Clock | 4 | 2 | 2 |
| Megaminx | 4 | 2 | 2 |
| 2x2x2 Cube | 3 | 1 | 2 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
| Pyraminx | 2 | 1 | 1 |
| Skewb | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | - | 8.01 | - |
| Square-1 | - | 11.56 | - |
| 4x4x4 Cube | - | 38.68 | - |
| 5x5x5 Cube | - | 1:21.48 | - |
| 6x6x6 Cube | - | 2:51.66 | - |
| 7x7x7 Cube | - | 4:14.35 | - |
| Clock | - | 12.06 | - |
| Megaminx | - | 1:19.14 | - |
| 2x2x2 Cube | - | 1.93 | - |
| 3x3x3 One-Handed | - | 19.44 | - |
| Pyraminx | - | 5.83 | - |
| Skewb | - | 4.80 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | - | 10.90 | - |
| Square-1 | - | 16.46 | - |
| 4x4x4 Cube | - | 42.34 | - |
| 5x5x5 Cube | - | 1:26.44 | - |
| 6x6x6 Cube | - | 2:54.42 | - |
| 7x7x7 Cube | - | 4:26.34 | - |
| Clock | - | 13.17 | - |
| Megaminx | - | 1:25.60 | - |
| 2x2x2 Cube | - | 2.86 | - |
| 3x3x3 One-Handed | - | 22.93 | - |
| Pyraminx | - | 8.54 | - |
| Skewb | - | 8.99 | - |
Cubers
He met 209 cubers from 3 countries/regions, 37 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 172 |
| 2 | 37 |
| All | 209 |
Regions
He competed in 1 country/region.
