In the past year (2023), Daisuke Kochi (幸地大輔) competed in 8 competitions and 17 rounds across 7 events, from Mar 25th to Nov 26th.
Solves/Attempts
He attempted 79 solves and completed 71.
| Event | Solves | Attempts |
| 3x3x3 Cube | 30 | 30 |
| Megaminx | 19 | 20 |
| 4x4x4 Cube | 10 | 10 |
| 5x5x5 Cube | 5 | 5 |
| 3x3x3 One-Handed | 5 | 5 |
| 3x3x3 Fewest Moves | 2 | 3 |
| 3x3x3 Blindfolded | 0 | 6 |
Personal Bests
He broke his personal best 14 times across 6 events, including 7 singles and 7 averages.
| Event | Times | Single | Average |
| Megaminx | 4 | 1 | 3 |
| 4x4x4 Cube | 3 | 2 | 1 |
| 3x3x3 Cube | 2 | 1 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
| 3x3x3 Fewest Moves | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 One-Handed | 30.60 | 24.12 | 6.48 (26.87%) |
| 4x4x4 Cube | 1:04.46 | 50.93 | 13.53 (26.57%) |
| Megaminx | 49.75 | 42.72 | 7.03 (16.46%) |
| 3x3x3 Cube | 12.74 | 12.03 | 0.71 (5.90%) |
| 5x5x5 Cube | - | 1:43.49 | - |
| 3x3x3 Fewest Moves | - | 32 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 One-Handed | 39.23 | 27.15 | 12.08 (44.49%) |
| 4x4x4 Cube | 1:11.47 | 57.44 | 14.03 (24.43%) |
| Megaminx | 57.19 | 53.48 | 3.71 (6.94%) |
| 3x3x3 Cube | 14.16 | 13.39 | 0.77 (5.75%) |
| 5x5x5 Cube | - | 1:54.53 | - |
Cubers
He met 1438 cubers from 57 countries/regions, 103 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 1335 |
| 2 | 52 |
| 3 | 28 |
| 4 | 11 |
| 5 | 9 |
| 6 | 3 |
| All | 1438 |
Regions
He competed in 2 countries/regions.
| Region | Times |
| Japan | 7 |
| Korea | 1 |
