In the past year (2023), Kazu Toyonaga (豊永和) competed in 7 competitions and 21 rounds across 8 events, from Mar 12th to May 6th.
Solves/Attempts
He attempted 96 solves and completed 89.
| Event | Solves | Attempts |
| 3x3x3 Cube | 45 | 45 |
| 4x4x4 Cube | 15 | 15 |
| 3x3x3 One-Handed | 15 | 15 |
| 2x2x2 Cube | 5 | 5 |
| 5x5x5 Cube | 5 | 5 |
| Clock | 3 | 5 |
| 6x6x6 Cube | 1 | 1 |
| 3x3x3 Blindfolded | 0 | 5 |
Personal Bests
He broke his personal best 17 times across 6 events, including 9 singles and 8 averages.
| Event | Times | Single | Average |
| 3x3x3 One-Handed | 6 | 3 | 3 |
| 3x3x3 Cube | 4 | 2 | 2 |
| 4x4x4 Cube | 3 | 1 | 2 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 6x6x6 Cube | 1 | 1 | 0 |
| Clock | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 5x5x5 Cube | 3:42.99 | 1:53.27 | 1:49.72 (96.87%) |
| 3x3x3 One-Handed | 46.30 | 24.60 | 21.70 (88.21%) |
| 4x4x4 Cube | 1:03.72 | 45.43 | 18.29 (40.26%) |
| 3x3x3 Cube | 12.61 | 9.39 | 3.22 (34.29%) |
| 6x6x6 Cube | - | 4:30.34 | - |
| Clock | - | 13.92 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 4x4x4 Cube | 1:16.82 | 52.95 | 23.87 (45.08%) |
| 3x3x3 Cube | 14.27 | 11.80 | 2.47 (20.93%) |
| 3x3x3 One-Handed | - | 27.08 | - |
| 5x5x5 Cube | - | 1:57.05 | - |
Cubers
He met 638 cubers from 21 countries/regions, 173 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 465 |
| 2 | 95 |
| 3 | 36 |
| 4 | 20 |
| 5 | 11 |
| 6 | 9 |
| 7 | 2 |
| All | 638 |
Regions
He competed in 1 country/region.
