In the past year (2025), Hajime Miyazaki (宮崎朔) competed in 23 competitions and 96 rounds across 15 events, from Feb 16th to Dec 13th.
Records
He broke 1 record, which was a NR.
Podiums
He has been on the podium 6 times across 3 events, including 2 golds, 2 silvers, and 2 bronzes.
| Event | Gold | Silver | Bronze |
| 3x3x3 Fewest Moves | 1 | 1 | 1 |
| Pyraminx | 1 | 1 | |
| 3x3x3 Cube | | | 1 |
Solves/Attempts
He attempted 430 solves and completed 415.
| Event | Solves | Attempts |
| 3x3x3 Cube | 130 | 130 |
| Pyraminx | 42 | 45 |
| Skewb | 35 | 35 |
| 4x4x4 Cube | 34 | 35 |
| 3x3x3 Fewest Moves | 31 | 33 |
| 2x2x2 Cube | 25 | 25 |
| 3x3x3 One-Handed | 25 | 25 |
| Square-1 | 20 | 20 |
| 5x5x5 Cube | 19 | 20 |
| Clock | 17 | 20 |
| Megaminx | 15 | 15 |
| 6x6x6 Cube | 9 | 9 |
| 7x7x7 Cube | 9 | 9 |
| 3x3x3 Blindfolded | 2 | 7 |
| 3x3x3 Multi-Blind | 2 | 2 |
Personal Bests
He broke his personal best 48 times across 15 events, including 24 singles and 24 averages.
| Event | Times | Single | Average |
| 3x3x3 Fewest Moves | 6 | 1 | 5 |
| 3x3x3 Cube | 5 | 3 | 2 |
| 4x4x4 Cube | 5 | 2 | 3 |
| 6x6x6 Cube | 4 | 2 | 2 |
| 7x7x7 Cube | 4 | 2 | 2 |
| 3x3x3 One-Handed | 4 | 2 | 2 |
| 5x5x5 Cube | 3 | 2 | 1 |
| Clock | 3 | 1 | 2 |
| Megaminx | 3 | 1 | 2 |
| Skewb | 3 | 2 | 1 |
| Square-1 | 3 | 2 | 1 |
| 2x2x2 Cube | 2 | 1 | 1 |
| 3x3x3 Blindfolded | 1 | 1 | 0 |
| Pyraminx | 1 | 1 | 0 |
| 3x3x3 Multi-Blind | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | 3.35 | 1.52 | 1.83 (120.39%) |
| Skewb | 4.06 | 2.53 | 1.53 (60.47%) |
| 3x3x3 One-Handed | 18.84 | 11.79 | 7.05 (59.80%) |
| 3x3x3 Fewest Moves | 24 | 18 | 6 (33.33%) |
| 6x6x6 Cube | 2:35.20 | 2:06.11 | 29.09 (23.07%) |
| 5x5x5 Cube | 1:14.71 | 1:00.74 | 13.97 (23.00%) |
| 4x4x4 Cube | 36.65 | 31.71 | 4.94 (15.58%) |
| Pyraminx | 1.34 | 1.25 | 0.09 (7.20%) |
| 3x3x3 Cube | 6.87 | 6.44 | 0.43 (6.68%) |
| Megaminx | 53.88 | 51.61 | 2.27 (4.40%) |
| 7x7x7 Cube | - | 3:21.09 | - |
| Clock | - | 9.32 | - |
| Square-1 | - | 14.08 | - |
| 3x3x3 Blindfolded | - | 3:40.32 | - |
| 3x3x3 Multi-Blind | - | 2/2 18:18 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | 4.26 | 2.71 | 1.55 (57.20%) |
| 3x3x3 One-Handed | 22.64 | 14.81 | 7.83 (52.87%) |
| 6x6x6 Cube | 2:42.37 | 2:06.47 | 35.90 (28.39%) |
| 4x4x4 Cube | 46.85 | 36.64 | 10.21 (27.87%) |
| 5x5x5 Cube | 1:28.23 | 1:09.19 | 19.04 (27.52%) |
| Skewb | 5.66 | 4.68 | 0.98 (20.94%) |
| 3x3x3 Cube | 8.74 | 7.54 | 1.20 (15.92%) |
| Megaminx | 1:07.14 | 1:00.81 | 6.33 (10.41%) |
| 3x3x3 Fewest Moves | 25.00 | 22.67 | 2.33 (10.28%) |
| 7x7x7 Cube | - | 3:26.77 | - |
| Clock | - | 11.09 | - |
| Square-1 | - | 18.76 | - |
Cubers
He met 2811 cubers from 77 countries/regions, 355 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 2456 |
| 2 | 146 |
| 3 | 78 |
| 4 | 31 |
| 5 | 23 |
| 6 | 19 |
| 7 | 15 |
| 8 | 8 |
| 9 | 5 |
| 10 | 6 |
| 11 | 6 |
| 12 | 7 |
| 13 | 5 |
| 14 | 1 |
| 15 | 1 |
| 16 | 2 |
| 17 | 2 |
| All | 2811 |
Regions
He competed in 4 countries/regions.
| Region | Times |
| Japan | 19 |
| Korea | 1 |
| Taiwan | 1 |
| USA | 1 |
Cities
In China, he visited 1 city while competing.
