In the past year (2019), Ziqiang Tong (仝自强) competed in 4 competitions and 45 rounds across 12 events, from Apr 13th to Aug 17th.
Solves/Attempts
He attempted 189 solves and completed 182.
| Event | Solves | Attempts |
| 3x3x3 Cube | 35 | 35 |
| 2x2x2 Cube | 30 | 30 |
| 3x3x3 One-Handed | 22 | 22 |
| Pyraminx | 20 | 20 |
| 4x4x4 Cube | 19 | 20 |
| Megaminx | 19 | 20 |
| 5x5x5 Cube | 15 | 15 |
| Skewb | 10 | 14 |
| 6x6x6 Cube | 5 | 5 |
| 7x7x7 Cube | 5 | 5 |
| Clock | 2 | 2 |
| Square-1 | 0 | 1 |
Personal Bests
He broke his personal best 37 times across 10 events, including 17 singles and 20 averages.
| Event | Times | Single | Average |
| Megaminx | 7 | 3 | 4 |
| 3x3x3 Cube | 6 | 2 | 4 |
| 3x3x3 One-Handed | 5 | 2 | 3 |
| 4x4x4 Cube | 4 | 2 | 2 |
| 5x5x5 Cube | 4 | 2 | 2 |
| 2x2x2 Cube | 3 | 1 | 2 |
| 6x6x6 Cube | 3 | 2 | 1 |
| 7x7x7 Cube | 3 | 2 | 1 |
| Clock | 1 | 1 | 0 |
| Skewb | 1 | 0 | 1 |
Improvements of Single
| Event | ≤2018 | 2019 | Improvement |
| 3x3x3 One-Handed | 26.53 | 17.51 | 9.02 (51.51%) |
| Megaminx | 2:00.46 | 1:29.02 | 31.44 (35.32%) |
| 4x4x4 Cube | 49.01 | 40.73 | 8.28 (20.33%) |
| 5x5x5 Cube | 1:53.99 | 1:34.80 | 19.19 (20.24%) |
| 3x3x3 Cube | 12.62 | 10.70 | 1.92 (17.94%) |
| 7x7x7 Cube | 5:47.51 | 5:11.26 | 36.25 (11.65%) |
| 6x6x6 Cube | 3:41.86 | 3:22.90 | 18.96 (9.34%) |
| 2x2x2 Cube | 3.99 | 3.82 | 0.17 (4.45%) |
| Clock | - | 31.55 | - |
Improvements of Average
| Event | ≤2018 | 2019 | Improvement |
| 3x3x3 One-Handed | 33.61 | 22.23 | 11.38 (51.19%) |
| 2x2x2 Cube | 6.71 | 5.43 | 1.28 (23.57%) |
| 6x6x6 Cube | 4:15.21 | 3:36.72 | 38.49 (17.76%) |
| 5x5x5 Cube | 2:00.13 | 1:43.06 | 17.07 (16.56%) |
| 4x4x4 Cube | 55.56 | 47.94 | 7.62 (15.89%) |
| 3x3x3 Cube | 14.45 | 12.88 | 1.57 (12.19%) |
| 7x7x7 Cube | 5:56.89 | 5:18.67 | 38.22 (11.99%) |
| Skewb | 18.55 | 16.70 | 1.85 (11.08%) |
| Megaminx | - | 1:38.56 | - |
Cubers
He met 1258 cubers from 11 countries/regions, 74 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 1184 |
| 2 | 60 |
| 3 | 12 |
| 4 | 2 |
| All | 1258 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 4 cities while competing.
| City | Times |
| Hefei | 1 |
| Xi'an | 1 |
| Lanzhou | 1 |
| Urumqi | 1 |
