In the past year (2025), Kohdai Kusatani (草谷幸大) competed in 9 competitions and 52 rounds across 14 events, from Feb 16th to Dec 28th.
Podiums
He has been on the podium 3 times across 2 events, including 2 silvers and 1 bronze.
| Event | Gold | Silver | Bronze |
| 4x4x4 Cube | | 1 | 1 |
| 3x3x3 Cube | | 1 | |
Solves/Attempts
He attempted 233 solves and completed 226.
| Event | Solves | Attempts |
| 3x3x3 Cube | 59 | 60 |
| 4x4x4 Cube | 24 | 25 |
| 5x5x5 Cube | 24 | 25 |
| Pyraminx | 20 | 20 |
| 6x6x6 Cube | 18 | 18 |
| 2x2x2 Cube | 15 | 15 |
| Skewb | 15 | 15 |
| Square-1 | 15 | 15 |
| 7x7x7 Cube | 14 | 15 |
| 3x3x3 One-Handed | 10 | 10 |
| Megaminx | 5 | 5 |
| Clock | 4 | 5 |
| 3x3x3 Fewest Moves | 3 | 3 |
| 3x3x3 Blindfolded | 0 | 2 |
Personal Bests
He broke his personal best 21 times across 10 events, including 11 singles and 10 averages.
| Event | Times | Single | Average |
| 4x4x4 Cube | 4 | 1 | 3 |
| 7x7x7 Cube | 4 | 3 | 1 |
| Square-1 | 3 | 1 | 2 |
| 5x5x5 Cube | 2 | 2 | 0 |
| 3x3x3 Fewest Moves | 2 | 1 | 1 |
| Skewb | 2 | 1 | 1 |
| 2x2x2 Cube | 1 | 0 | 1 |
| 6x6x6 Cube | 1 | 1 | 0 |
| 3x3x3 One-Handed | 1 | 1 | 0 |
| Pyraminx | 1 | 0 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Skewb | 6.19 | 5.06 | 1.13 (22.33%) |
| 3x3x3 One-Handed | 12.49 | 11.41 | 1.08 (9.47%) |
| 7x7x7 Cube | 2:46.07 | 2:34.64 | 11.43 (7.39%) |
| 4x4x4 Cube | 27.26 | 26.37 | 0.89 (3.38%) |
| Square-1 | 13.02 | 12.62 | 0.40 (3.17%) |
| 6x6x6 Cube | 1:34.64 | 1:33.18 | 1.46 (1.57%) |
| 5x5x5 Cube | 48.89 | 48.57 | 0.32 (0.66%) |
| 3x3x3 Fewest Moves | - | 34 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Square-1 | 21.83 | 18.42 | 3.41 (18.51%) |
| 2x2x2 Cube | 3.32 | 3.03 | 0.29 (9.57%) |
| Skewb | 8.77 | 8.10 | 0.67 (8.27%) |
| Pyraminx | 5.63 | 5.41 | 0.22 (4.07%) |
| 7x7x7 Cube | 2:50.22 | 2:43.63 | 6.59 (4.03%) |
| 4x4x4 Cube | 29.94 | 28.91 | 1.03 (3.56%) |
| 3x3x3 Fewest Moves | - | 35.00 | - |
Cubers
He met 460 cubers from 20 countries/regions, 170 of whom competed with him more than once. Takuma Shirahase (白波瀬拓磨) was the only one who accompanied the whole 9 competitions.
| Shared Competitions | Competitors |
| 1 | 290 |
| 2 | 74 |
| 3 | 44 |
| 4 | 15 |
| 5 | 17 |
| 6 | 8 |
| 7 | 8 |
| 8 | 3 |
| 9 | 1 |
| All | 460 |
Regions
He competed in 1 country/region.
