In the past year (2025), Chi Zhang (张弛) competed in 3 competitions and 44 rounds across 12 events, from Feb 8th to Aug 17th.
Solves/Attempts
He attempted 209 solves and completed 208.
| Event | Solves | Attempts |
| 3x3x3 Cube | 35 | 35 |
| 3x3x3 One-Handed | 30 | 30 |
| 2x2x2 Cube | 25 | 25 |
| Pyraminx | 25 | 25 |
| 4x4x4 Cube | 20 | 20 |
| 5x5x5 Cube | 15 | 15 |
| Megaminx | 15 | 15 |
| Clock | 14 | 15 |
| Skewb | 10 | 10 |
| Square-1 | 7 | 7 |
| 6x6x6 Cube | 6 | 6 |
| 7x7x7 Cube | 6 | 6 |
Personal Bests
He broke his personal best 26 times across 9 events, including 12 singles and 14 averages.
| Event | Times | Single | Average |
| 5x5x5 Cube | 6 | 3 | 3 |
| 7x7x7 Cube | 4 | 2 | 2 |
| Clock | 4 | 2 | 2 |
| 4x4x4 Cube | 3 | 1 | 2 |
| Pyraminx | 3 | 1 | 2 |
| 6x6x6 Cube | 2 | 1 | 1 |
| 3x3x3 One-Handed | 2 | 0 | 2 |
| 3x3x3 Cube | 1 | 1 | 0 |
| Square-1 | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Clock | 10.09 | 7.22 | 2.87 (39.75%) |
| Square-1 | 21.02 | 16.74 | 4.28 (25.57%) |
| Pyraminx | 3.32 | 2.68 | 0.64 (23.88%) |
| 4x4x4 Cube | 32.10 | 28.38 | 3.72 (13.11%) |
| 7x7x7 Cube | 3:20.42 | 2:58.11 | 22.31 (12.53%) |
| 5x5x5 Cube | 59.10 | 53.84 | 5.26 (9.77%) |
| 6x6x6 Cube | 2:01.59 | 1:53.16 | 8.43 (7.45%) |
| 3x3x3 Cube | 6.65 | 6.26 | 0.39 (6.23%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Clock | 11.79 | 7.97 | 3.82 (47.93%) |
| 7x7x7 Cube | 3:34.53 | 3:07.12 | 27.41 (14.65%) |
| Pyraminx | 4.89 | 4.31 | 0.58 (13.46%) |
| 5x5x5 Cube | 1:05.78 | 58.23 | 7.55 (12.97%) |
| 3x3x3 One-Handed | 15.29 | 13.87 | 1.42 (10.24%) |
| 6x6x6 Cube | 2:07.18 | 2:05.20 | 1.98 (1.58%) |
| 4x4x4 Cube | 33.78 | 33.34 | 0.44 (1.32%) |
Cubers
He met 639 cubers from 18 countries/regions, 41 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 598 |
| 2 | 36 |
| 3 | 5 |
| All | 639 |
Regions
He competed in 2 countries/regions.
| Region | Times |
| China | 2 |
| Vietnam | 1 |
Cities
In China, he visited 2 cities while competing.
| City | Times |
| Chengdu | 1 |
| Taizhou | 1 |
