In the past year (2025), Carl Tsai competed in 3 competitions and 15 rounds across 7 events, from Feb 22nd to Jun 25th.
Solves/Attempts
He attempted 59 solves and completed 55.
| Event | Solves | Attempts |
| 3x3x3 Cube | 20 | 20 |
| 5x5x5 Cube | 15 | 15 |
| 6x6x6 Cube | 6 | 6 |
| 2x2x2 Cube | 5 | 5 |
| Megaminx | 5 | 5 |
| 7x7x7 Cube | 4 | 4 |
| 3x3x3 Blindfolded | 0 | 4 |
Personal Bests
He broke his personal best 6 times across 4 events, including 4 singles and 2 averages.
| Event | Times | Single | Average |
| 6x6x6 Cube | 2 | 1 | 1 |
| 7x7x7 Cube | 2 | 1 | 1 |
| 3x3x3 Cube | 1 | 1 | 0 |
| 5x5x5 Cube | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 7x7x7 Cube | 5:53.94 | 5:08.29 | 45.65 (14.81%) |
| 5x5x5 Cube | 1:19.84 | 1:13.89 | 5.95 (8.05%) |
| 3x3x3 Cube | 8.63 | 8.38 | 0.25 (2.98%) |
| 6x6x6 Cube | 2:57.57 | 2:55.75 | 1.82 (1.04%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 6x6x6 Cube | 3:12.73 | 3:01.54 | 11.19 (6.16%) |
| 7x7x7 Cube | - | 5:27.48 | - |
Cubers
He met 194 cubers from 19 countries/regions, 28 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 166 |
| 2 | 23 |
| 3 | 5 |
| All | 194 |
Regions
He competed in 1 country/region.
