In the past year (2018), Liudi Sun (孙柳笛) competed in 12 competitions and 99 rounds across 14 events, from Jan 1st to Dec 23rd.
Podiums
She has been on the podium 10 times across 4 events, including 1 gold, 5 silvers, and 4 bronzes.
| Event | Gold | Silver | Bronze |
| Clock | 1 | 1 | 3 |
| 3x3x3 With Feet | | 2 | 1 |
| Megaminx | | 1 | |
| Square-1 | | 1 | |
Solves/Attempts
She attempted 461 solves and completed 431.
| Event | Solves | Attempts |
| 3x3x3 Cube | 94 | 95 |
| 2x2x2 Cube | 64 | 65 |
| Clock | 64 | 65 |
| 3x3x3 One-Handed | 49 | 50 |
| Square-1 | 30 | 30 |
| Pyraminx | 29 | 30 |
| Skewb | 29 | 30 |
| 3x3x3 With Feet | 24 | 25 |
| 3x3x3 Blindfolded | 14 | 24 |
| 4x4x4 Cube | 10 | 10 |
| Megaminx | 10 | 10 |
| 6x6x6 Cube | 6 | 6 |
| 7x7x7 Cube | 6 | 6 |
| 4x4x4 Blindfolded | 2 | 15 |
Personal Bests
She broke her personal best 32 times across 12 events, including 18 singles and 14 averages.
| Event | Times | Single | Average |
| Skewb | 8 | 5 | 3 |
| 6x6x6 Cube | 4 | 2 | 2 |
| 7x7x7 Cube | 3 | 1 | 2 |
| Clock | 3 | 2 | 1 |
| Square-1 | 3 | 3 | 0 |
| 2x2x2 Cube | 2 | 1 | 1 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 3x3x3 One-Handed | 2 | 0 | 2 |
| Megaminx | 2 | 1 | 1 |
| 3x3x3 Cube | 1 | 0 | 1 |
| 3x3x3 Blindfolded | 1 | 1 | 0 |
| 4x4x4 Blindfolded | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2017 | 2018 | Improvement |
| Skewb | 7.93 | 4.58 | 3.35 (73.14%) |
| Megaminx | 1:14.74 | 1:04.81 | 9.93 (15.32%) |
| 7x7x7 Cube | 4:20.21 | 3:46.13 | 34.08 (15.07%) |
| Square-1 | 16.19 | 14.25 | 1.94 (13.61%) |
| 2x2x2 Cube | 2.38 | 2.10 | 0.28 (13.33%) |
| 3x3x3 Blindfolded | 2:48.97 | 2:29.77 | 19.20 (12.82%) |
| 4x4x4 Cube | 50.45 | 44.73 | 5.72 (12.79%) |
| 6x6x6 Cube | 2:53.69 | 2:41.44 | 12.25 (7.59%) |
| Clock | 6.49 | 6.33 | 0.16 (2.53%) |
| 4x4x4 Blindfolded | - | 18:13.00 | - |
Improvements of Average
| Event | ≤2017 | 2018 | Improvement |
| Skewb | 8.87 | 6.78 | 2.09 (30.83%) |
| Megaminx | 1:19.87 | 1:10.33 | 9.54 (13.56%) |
| 7x7x7 Cube | 4:40.12 | 4:10.56 | 29.56 (11.80%) |
| 6x6x6 Cube | 3:03.62 | 2:45.38 | 18.24 (11.03%) |
| 3x3x3 One-Handed | 20.07 | 18.60 | 1.47 (7.90%) |
| Clock | 7.65 | 7.13 | 0.52 (7.29%) |
| 4x4x4 Cube | 53.93 | 51.50 | 2.43 (4.72%) |
| 3x3x3 Cube | 13.53 | 13.48 | 0.05 (0.37%) |
| 2x2x2 Cube | 4.63 | 4.63 | - |
Cubers
She met 1163 cubers from 9 countries/regions, 181 of whom competed with her more than once.
| Shared Competitions | Competitors |
| 1 | 982 |
| 2 | 106 |
| 3 | 40 |
| 4 | 15 |
| 5 | 12 |
| 6 | 3 |
| 7 | 3 |
| 8 | 1 |
| 9 | 1 |
| All | 1163 |
Regions
She competed in 1 country/region.
Cities
In China, she visited 11 cities while competing.
| City | Times |
| Hangzhou | 2 |
| Jinhua | 1 |
| Nanchang | 1 |
| Shanghai | 1 |
| Tangshan | 1 |
| Changchun | 1 |
| Nanning | 1 |
| Wuxi | 1 |
| Wuhan | 1 |
| Nanjing | 1 |
| Taiyuan | 1 |
