In the past year (2018), Yuchao Yi (易宇超) competed in 2 competitions and 16 rounds across 4 events, from Jan 27th to Sep 29th.
Solves/Attempts
He attempted 80 solves and completed 79.
| Event | Solves | Attempts |
| 3x3x3 Cube | 30 | 30 |
| 2x2x2 Cube | 20 | 20 |
| 3x3x3 One-Handed | 19 | 20 |
| Skewb | 10 | 10 |
Personal Bests
He broke his personal best 7 times across 2 events, including 3 singles and 4 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 5 | 2 | 3 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2017 | 2018 | Improvement |
| 3x3x3 Cube | 10.54 | 8.22 | 2.32 (28.22%) |
| 3x3x3 One-Handed | 15.57 | 14.78 | 0.79 (5.35%) |
Improvements of Average
| Event | ≤2017 | 2018 | Improvement |
| 3x3x3 Cube | 11.82 | 10.47 | 1.35 (12.89%) |
| 3x3x3 One-Handed | 19.45 | 19.34 | 0.11 (0.57%) |
Cubers
He met 321 cubers from 11 countries/regions, 61 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 260 |
| 2 | 61 |
| All | 321 |
Regions
He competed in 1 country/region.
