In the past year (2023), Óscar Zhu competed in 4 competitions and 31 rounds across 7 events, from Jan 28th to Sep 17th.
Solves/Attempts
He attempted 145 solves and completed 137.
| Event | Solves | Attempts |
| 3x3x3 Cube | 45 | 45 |
| 4x4x4 Cube | 30 | 30 |
| 5x5x5 Cube | 25 | 25 |
| 3x3x3 One-Handed | 20 | 20 |
| Pyraminx | 10 | 10 |
| Megaminx | 5 | 5 |
| 3x3x3 Blindfolded | 2 | 10 |
Personal Bests
He broke his personal best 25 times across 7 events, including 16 singles and 9 averages.
| Event | Times | Single | Average |
| 5x5x5 Cube | 6 | 3 | 3 |
| 3x3x3 Cube | 5 | 3 | 2 |
| 4x4x4 Cube | 4 | 3 | 1 |
| 3x3x3 One-Handed | 4 | 3 | 1 |
| 3x3x3 Blindfolded | 2 | 2 | 0 |
| Megaminx | 2 | 1 | 1 |
| Pyraminx | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | 12.16 | 9.34 | 2.82 (30.19%) |
| 3x3x3 One-Handed | 23.64 | 21.07 | 2.57 (12.20%) |
| Megaminx | 1:17.80 | 1:09.37 | 8.43 (12.15%) |
| 4x4x4 Cube | 43.14 | 38.53 | 4.61 (11.96%) |
| 5x5x5 Cube | - | 1:20.21 | - |
| 3x3x3 Blindfolded | - | 2:02.36 | - |
| Pyraminx | - | 6.93 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 One-Handed | 28.37 | 23.96 | 4.41 (18.41%) |
| 3x3x3 Cube | 13.61 | 11.92 | 1.69 (14.18%) |
| 4x4x4 Cube | 44.96 | 44.32 | 0.64 (1.44%) |
| Megaminx | 1:19.46 | 1:18.90 | 0.56 (0.71%) |
| 5x5x5 Cube | - | 1:22.84 | - |
| Pyraminx | - | 7.96 | - |
Cubers
He met 224 cubers from 14 countries/regions, 86 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 138 |
| 2 | 38 |
| 3 | 34 |
| 4 | 14 |
| All | 224 |
Regions
He competed in 1 country/region.
