In the past year (2023), Jhon Miller Sumatra competed in 2 competitions and 13 rounds across 6 events, from Jun 18th to Oct 8th.
Podiums
He has been on the podium 2 times across 2 events, including 1 silver and 1 bronze.
| Event | Gold | Silver | Bronze |
| Megaminx | | 1 | |
| 3x3x3 Blindfolded | | | 1 |
Solves/Attempts
He attempted 61 solves and completed 58.
| Event | Solves | Attempts |
| 3x3x3 Cube | 20 | 20 |
| Megaminx | 15 | 15 |
| 2x2x2 Cube | 10 | 10 |
| 4x4x4 Cube | 5 | 5 |
| 5x5x5 Cube | 5 | 5 |
| 3x3x3 Blindfolded | 3 | 6 |
Personal Bests
He broke his personal best 17 times across 6 events, including 9 singles and 8 averages.
| Event | Times | Single | Average |
| Megaminx | 6 | 3 | 3 |
| 3x3x3 Cube | 3 | 1 | 2 |
| 2x2x2 Cube | 2 | 1 | 1 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 3x3x3 Blindfolded | 2 | 2 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| Megaminx | - | 54.54 | - |
| 3x3x3 Cube | - | 9.05 | - |
| 2x2x2 Cube | - | 3.07 | - |
| 4x4x4 Cube | - | 39.80 | - |
| 5x5x5 Cube | - | 1:23.64 | - |
| 3x3x3 Blindfolded | - | 1:42.71 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| Megaminx | - | 56.27 | - |
| 3x3x3 Cube | - | 9.96 | - |
| 2x2x2 Cube | - | 4.20 | - |
| 4x4x4 Cube | - | 42.61 | - |
| 5x5x5 Cube | - | 1:27.91 | - |
Cubers
He met 154 cubers from 4 countries/regions, 22 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 132 |
| 2 | 22 |
| All | 154 |
Regions
He competed in 1 country/region.
