In the past year (2025), Yongtao Sun (孙永涛) competed in 10 competitions and 48 rounds across 15 events, from Jan 4th to Dec 28th.
Solves/Attempts
He attempted 216 solves and completed 211.
| Event | Solves | Attempts |
| 3x3x3 Cube | 55 | 55 |
| 2x2x2 Cube | 35 | 35 |
| Square-1 | 25 | 25 |
| 4x4x4 Cube | 20 | 20 |
| Skewb | 20 | 20 |
| Pyraminx | 15 | 15 |
| 5x5x5 Cube | 10 | 10 |
| Clock | 9 | 10 |
| 3x3x3 One-Handed | 7 | 7 |
| 3x3x3 Blindfolded | 6 | 9 |
| 6x6x6 Cube | 3 | 3 |
| 3x3x3 Fewest Moves | 3 | 3 |
| Megaminx | 2 | 2 |
| 7x7x7 Cube | 1 | 1 |
| 3x3x3 Multi-Blind | 0 | 1 |
Personal Bests
He broke his personal best 8 times across 5 events, including 4 singles and 4 averages.
| Event | Times | Single | Average |
| Clock | 3 | 2 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 3x3x3 Cube | 1 | 0 | 1 |
| 3x3x3 One-Handed | 1 | 0 | 1 |
| Square-1 | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Clock | 13.33 | 10.77 | 2.56 (23.77%) |
| Square-1 | 15.96 | 14.70 | 1.26 (8.57%) |
| 5x5x5 Cube | 1:20.41 | 1:16.98 | 3.43 (4.46%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Clock | 15.15 | 11.31 | 3.84 (33.95%) |
| 5x5x5 Cube | 1:33.06 | 1:25.68 | 7.38 (8.61%) |
| 3x3x3 Cube | 13.90 | 13.76 | 0.14 (1.02%) |
| 3x3x3 One-Handed | 27.97 | 27.69 | 0.28 (1.01%) |
Cubers
He met 1170 cubers from 10 countries/regions, 283 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 887 |
| 2 | 150 |
| 3 | 74 |
| 4 | 39 |
| 5 | 12 |
| 6 | 6 |
| 7 | 1 |
| 8 | 1 |
| All | 1170 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 5 cities while competing.
| City | Times |
| Xi'an | 4 |
| Zhengzhou | 2 |
| Luoyang | 1 |
| Xuzhou | 1 |
| Weihai | 1 |
