In the past year (2024), Kouta Hachiya competed in 2 competitions and 14 rounds across 6 events, from Jun 22nd to Sep 1st.
Solves/Attempts
He attempted 67 solves and completed 67.
| Event | Solves | Attempts |
| 3x3x3 Cube | 25 | 25 |
| 2x2x2 Cube | 15 | 15 |
| Skewb | 15 | 15 |
| 3x3x3 One-Handed | 5 | 5 |
| Pyraminx | 5 | 5 |
| Megaminx | 2 | 2 |
Personal Bests
He broke his personal best 19 times across 6 events, including 10 singles and 9 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 7 | 4 | 3 |
| 2x2x2 Cube | 4 | 2 | 2 |
| Skewb | 3 | 1 | 2 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
| Pyraminx | 2 | 1 | 1 |
| Megaminx | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2023 | 2024 | Improvement |
| 3x3x3 Cube | - | 15.50 | - |
| 2x2x2 Cube | - | 3.72 | - |
| Skewb | - | 10.62 | - |
| 3x3x3 One-Handed | - | 44.18 | - |
| Pyraminx | - | 13.49 | - |
| Megaminx | - | 3:35.88 | - |
Improvements of Average
| Event | ≤2023 | 2024 | Improvement |
| 3x3x3 Cube | - | 17.90 | - |
| 2x2x2 Cube | - | 6.61 | - |
| Skewb | - | 14.25 | - |
| 3x3x3 One-Handed | - | 51.19 | - |
| Pyraminx | - | 15.62 | - |
Cubers
He met 458 cubers from 9 countries/regions, 1 of whom competed with him more than once. Connor Gaeckle was the only one who accompanied the whole 2 competitions.
| Shared Competitions | Competitors |
| 1 | 457 |
| 2 | 1 |
| All | 458 |
Regions
He competed in 1 country/region.
