In the past year (2025), Masayuki Iwasa (岩佐雅幸) competed in 6 competitions and 6 rounds across 1 event, from Feb 16th to Dec 7th.
Solves/Attempts
He attempted 30 solves and completed 30.
| Event | Solves | Attempts |
| 3x3x3 Cube | 30 | 30 |
Personal Bests
He broke his personal best 3 times across 1 event, including 1 single and 2 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 3 | 1 | 2 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 24.34 | 23.82 | 0.52 (2.18%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 32.99 | 26.14 | 6.85 (26.21%) |
Cubers
He met 327 cubers from 23 countries/regions, 133 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 194 |
| 2 | 74 |
| 3 | 35 |
| 4 | 16 |
| 5 | 6 |
| 6 | 2 |
| All | 327 |
Regions
He competed in 1 country/region.
