In the past year (2023), Erfan Memariani (عرفان معماریانی) competed in 4 competitions and 16 rounds across 4 events, from Mar 2nd to Dec 1st.
Podiums
He has been on the podium 2 times across 1 event, and both were bronzes.
| Event | Gold | Silver | Bronze |
| Pyraminx | | | 2 |
Solves/Attempts
He attempted 80 solves and completed 78.
| Event | Solves | Attempts |
| Pyraminx | 40 | 40 |
| 3x3x3 Cube | 24 | 25 |
| 4x4x4 Cube | 9 | 10 |
| 5x5x5 Cube | 5 | 5 |
Personal Bests
He broke his personal best 18 times across 4 events, including 8 singles and 10 averages.
| Event | Times | Single | Average |
| Pyraminx | 8 | 3 | 5 |
| 3x3x3 Cube | 4 | 2 | 2 |
| 4x4x4 Cube | 4 | 2 | 2 |
| 5x5x5 Cube | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| Pyraminx | 5.41 | 3.02 | 2.39 (79.14%) |
| 3x3x3 Cube | 14.59 | 10.88 | 3.71 (34.10%) |
| 4x4x4 Cube | - | 50.79 | - |
| 5x5x5 Cube | - | 1:59.06 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| Pyraminx | 7.33 | 3.90 | 3.43 (87.95%) |
| 3x3x3 Cube | 17.39 | 12.69 | 4.70 (37.04%) |
| 4x4x4 Cube | - | 56.33 | - |
| 5x5x5 Cube | - | 2:07.75 | - |
Cubers
He met 254 cubers from 2 countries/regions, 75 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 179 |
| 2 | 41 |
| 3 | 19 |
| 4 | 15 |
| All | 254 |
Regions
He competed in 1 country/region.
