In the past year (2023), Takuma Shirahase (白波瀬拓磨) competed in 10 competitions and 47 rounds across 12 events, from Feb 12th to Dec 10th.
Podiums
He has been on the podium 4 times across 4 events, including 1 silver and 3 bronzes.
| Event | Gold | Silver | Bronze |
| 5x5x5 Blindfolded | | 1 | |
| 2x2x2 Cube | | | 1 |
| 3x3x3 Blindfolded | | | 1 |
| 4x4x4 Blindfolded | | | 1 |
Solves/Attempts
He attempted 185 solves and completed 160.
| Event | Solves | Attempts |
| 3x3x3 Cube | 35 | 35 |
| Pyraminx | 24 | 25 |
| 2x2x2 Cube | 20 | 20 |
| Clock | 19 | 20 |
| 3x3x3 Blindfolded | 17 | 33 |
| 5x5x5 Cube | 15 | 15 |
| 3x3x3 One-Handed | 10 | 10 |
| 4x4x4 Blindfolded | 8 | 11 |
| 4x4x4 Cube | 4 | 5 |
| 7x7x7 Cube | 3 | 3 |
| 5x5x5 Blindfolded | 3 | 6 |
| 3x3x3 Multi-Blind | 2 | 2 |
Personal Bests
He broke his personal best 16 times across 7 events, including 10 singles and 6 averages.
| Event | Times | Single | Average |
| 3x3x3 Blindfolded | 4 | 3 | 1 |
| 5x5x5 Cube | 3 | 2 | 1 |
| Clock | 3 | 1 | 2 |
| 4x4x4 Blindfolded | 3 | 2 | 1 |
| 2x2x2 Cube | 1 | 0 | 1 |
| 5x5x5 Blindfolded | 1 | 1 | 0 |
| 3x3x3 Multi-Blind | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 4x4x4 Blindfolded | 12:44.00 | 7:30.11 | 5:13.89 (69.74%) |
| 5x5x5 Blindfolded | 26:09.00 | 18:01.00 | 8:08.00 (45.14%) |
| 3x3x3 Multi-Blind | 3/3 14:29 | 4/4 20:43 | 1 (33.33%) |
| 3x3x3 Blindfolded | 56.15 | 46.53 | 9.62 (20.67%) |
| 5x5x5 Cube | 1:44.56 | 1:37.43 | 7.13 (7.32%) |
| Clock | 8.98 | 8.65 | 0.33 (3.82%) |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Blindfolded | 2:20.96 | 53.82 | 1:27.14 (161.91%) |
| 5x5x5 Cube | 1:54.79 | 1:46.63 | 8.16 (7.65%) |
| 2x2x2 Cube | 3.95 | 3.86 | 0.09 (2.33%) |
| Clock | 10.42 | 10.21 | 0.21 (2.06%) |
| 4x4x4 Blindfolded | - | 9:20.70 | - |
Cubers
He met 1616 cubers from 59 countries/regions, 170 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 1446 |
| 2 | 100 |
| 3 | 43 |
| 4 | 16 |
| 5 | 5 |
| 6 | 6 |
| All | 1616 |
Regions
He competed in 3 countries/regions.
| Region | Times |
| Japan | 7 |
| Taiwan | 2 |
| Korea | 1 |
Cities
In China, he visited 2 cities while competing.
| City | Times |
| New Taipei City | 1 |
| Tainan | 1 |
