In the past year (2025), Masashi Kurasawa (倉澤将司) competed in 9 competitions and 19 rounds across 13 events, from Mar 20th to Oct 11th.
Solves/Attempts
He attempted 77 solves and completed 70.
| Event | Solves | Attempts |
| 3x3x3 Cube | 15 | 15 |
| Square-1 | 10 | 10 |
| 4x4x4 Cube | 5 | 5 |
| 5x5x5 Cube | 5 | 5 |
| 3x3x3 Blindfolded | 5 | 9 |
| Megaminx | 5 | 5 |
| Pyraminx | 5 | 5 |
| Skewb | 5 | 5 |
| 2x2x2 Cube | 4 | 5 |
| Clock | 4 | 5 |
| 6x6x6 Cube | 3 | 3 |
| 7x7x7 Cube | 3 | 3 |
| 4x4x4 Blindfolded | 1 | 2 |
Personal Bests
He broke his personal best 29 times across 13 events, including 16 singles and 13 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 4 | 2 | 2 |
| 3x3x3 Blindfolded | 3 | 2 | 1 |
| Square-1 | 3 | 2 | 1 |
| 2x2x2 Cube | 2 | 1 | 1 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 6x6x6 Cube | 2 | 1 | 1 |
| 7x7x7 Cube | 2 | 1 | 1 |
| Clock | 2 | 1 | 1 |
| Megaminx | 2 | 1 | 1 |
| Pyraminx | 2 | 1 | 1 |
| Skewb | 2 | 1 | 1 |
| 4x4x4 Blindfolded | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 4x4x4 Cube | 1:32.78 | 1:08.52 | 24.26 (35.41%) |
| 3x3x3 Blindfolded | 2:40.86 | 2:16.01 | 24.85 (18.27%) |
| 3x3x3 Cube | 20.36 | 17.35 | 3.01 (17.35%) |
| Square-1 | - | 38.61 | - |
| 2x2x2 Cube | - | 7.09 | - |
| 5x5x5 Cube | - | 2:20.53 | - |
| 6x6x6 Cube | - | 4:24.46 | - |
| 7x7x7 Cube | - | 6:20.35 | - |
| Clock | - | 14.14 | - |
| Megaminx | - | 1:56.08 | - |
| Pyraminx | - | 6.10 | - |
| Skewb | - | 9.56 | - |
| 4x4x4 Blindfolded | - | 46:20.00 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 4x4x4 Cube | 1:50.35 | 1:22.31 | 28.04 (34.07%) |
| 3x3x3 Cube | 23.06 | 19.84 | 3.22 (16.23%) |
| 3x3x3 Blindfolded | - | 2:50.78 | - |
| Square-1 | - | 49.27 | - |
| 2x2x2 Cube | - | 8.36 | - |
| 5x5x5 Cube | - | 2:36.44 | - |
| 6x6x6 Cube | - | 4:37.91 | - |
| 7x7x7 Cube | - | 6:28.97 | - |
| Clock | - | 18.05 | - |
| Megaminx | - | 2:02.65 | - |
| Pyraminx | - | 12.15 | - |
| Skewb | - | 12.79 | - |
Cubers
He met 465 cubers from 24 countries/regions, 185 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 280 |
| 2 | 93 |
| 3 | 42 |
| 4 | 18 |
| 5 | 15 |
| 6 | 5 |
| 7 | 9 |
| 8 | 3 |
| All | 465 |
Regions
He competed in 1 country/region.
