In the past year (2025), Ryutaro Miyazaki (宮崎隆太郎) competed in 6 competitions and 15 rounds across 8 events, from Sep 23rd to Dec 14th.
Solves/Attempts
He attempted 57 solves and completed 51.
| Event | Solves | Attempts |
| Megaminx | 19 | 20 |
| 3x3x3 Cube | 15 | 15 |
| 6x6x6 Cube | 6 | 6 |
| 5x5x5 Cube | 5 | 5 |
| Clock | 4 | 5 |
| 7x7x7 Cube | 1 | 1 |
| 3x3x3 Multi-Blind | 1 | 2 |
| 3x3x3 Blindfolded | 0 | 3 |
Personal Bests
He broke his personal best 15 times across 6 events, including 9 singles and 6 averages.
| Event | Times | Single | Average |
| Megaminx | 5 | 3 | 2 |
| 6x6x6 Cube | 4 | 2 | 2 |
| 5x5x5 Cube | 2 | 1 | 1 |
| Clock | 2 | 1 | 1 |
| 7x7x7 Cube | 1 | 1 | 0 |
| 3x3x3 Multi-Blind | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Megaminx | - | 1:40.12 | - |
| 6x6x6 Cube | - | 4:26.26 | - |
| 5x5x5 Cube | - | 2:19.04 | - |
| Clock | - | 15.95 | - |
| 7x7x7 Cube | - | 9:48.35 | - |
| 3x3x3 Multi-Blind | 5/6 52:43 | 5/6 47:08 | 5:35 |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Megaminx | - | 1:48.57 | - |
| 6x6x6 Cube | - | 4:40.54 | - |
| 5x5x5 Cube | - | 2:26.98 | - |
| Clock | - | 19.40 | - |
Cubers
He met 279 cubers from 16 countries/regions, 68 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 211 |
| 2 | 34 |
| 3 | 20 |
| 4 | 7 |
| 5 | 7 |
| All | 279 |
Regions
He competed in 2 countries/regions.
| Region | Times |
| Japan | 5 |
| Philippines | 1 |
