In the past year (2018), Xiaoyin Guo (郭啸寅) competed in 2 competitions and 12 rounds across 8 events, from May 12th to Oct 4th.
Solves/Attempts
He attempted 49 solves and completed 49.
| Event | Solves | Attempts |
| Megaminx | 15 | 15 |
| 3x3x3 Cube | 10 | 10 |
| 2x2x2 Cube | 10 | 10 |
| 5x5x5 Cube | 5 | 5 |
| 3x3x3 One-Handed | 5 | 5 |
| 4x4x4 Cube | 2 | 2 |
| 6x6x6 Cube | 1 | 1 |
| 7x7x7 Cube | 1 | 1 |
Personal Bests
He broke his personal best 19 times across 7 events, including 11 singles and 8 averages.
| Event | Times | Single | Average |
| Megaminx | 6 | 3 | 3 |
| 3x3x3 Cube | 4 | 2 | 2 |
| 2x2x2 Cube | 3 | 2 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
| 6x6x6 Cube | 1 | 1 | 0 |
| 7x7x7 Cube | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2017 | 2018 | Improvement |
| 2x2x2 Cube | 6.06 | 4.33 | 1.73 (39.95%) |
| 3x3x3 Cube | 15.30 | 11.82 | 3.48 (29.44%) |
| 5x5x5 Cube | 1:54.16 | 1:38.37 | 15.79 (16.05%) |
| 3x3x3 One-Handed | 30.23 | 27.02 | 3.21 (11.88%) |
| Megaminx | - | 1:08.20 | - |
| 6x6x6 Cube | - | 3:32.54 | - |
| 7x7x7 Cube | - | 5:07.07 | - |
Improvements of Average
| Event | ≤2017 | 2018 | Improvement |
| 2x2x2 Cube | 7.82 | 5.52 | 2.30 (41.67%) |
| 3x3x3 Cube | 17.71 | 15.04 | 2.67 (17.75%) |
| Megaminx | - | 1:22.39 | - |
| 5x5x5 Cube | - | 1:52.18 | - |
| 3x3x3 One-Handed | - | 29.83 | - |
Cubers
He met 698 cubers from 12 countries/regions, 26 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 672 |
| 2 | 26 |
| All | 698 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 2 cities while competing.
| City | Times |
| Beijing | 1 |
| Weihai | 1 |
