In the past year (2018), Zian Song (宋子安) competed in 16 competitions and 158 rounds across 18 events, from Jan 1st to Nov 25th.
Podiums
He has been on the podium 14 times across 6 events, including 3 golds, 3 silvers, and 8 bronzes.
| Event | Gold | Silver | Bronze |
| 7x7x7 Cube | 2 | | 3 |
| 6x6x6 Cube | 1 | | 1 |
| Pyraminx | | 2 | |
| 5x5x5 Cube | | 1 | 1 |
| 3x3x3 Blindfolded | | | 2 |
| 2x2x2 Cube | | | 1 |
Solves/Attempts
He attempted 692 solves and completed 656.
| Event | Solves | Attempts |
| 3x3x3 Cube | 147 | 150 |
| 2x2x2 Cube | 99 | 100 |
| 4x4x4 Cube | 94 | 95 |
| Pyraminx | 80 | 80 |
| 5x5x5 Cube | 70 | 70 |
| 7x7x7 Cube | 51 | 51 |
| 6x6x6 Cube | 45 | 45 |
| Skewb | 15 | 15 |
| Square-1 | 15 | 15 |
| 3x3x3 One-Handed | 10 | 10 |
| 3x3x3 Fewest Moves | 8 | 9 |
| 3x3x3 Blindfolded | 6 | 21 |
| Clock | 5 | 5 |
| Megaminx | 5 | 5 |
| 3x3x3 With Feet | 4 | 5 |
| 4x4x4 Blindfolded | 1 | 6 |
| 3x3x3 Multi-Blind | 1 | 1 |
| 5x5x5 Blindfolded | 0 | 9 |
Personal Bests
He broke his personal best 43 times across 10 events, including 17 singles and 26 averages.
| Event | Times | Single | Average |
| 7x7x7 Cube | 11 | 4 | 7 |
| 6x6x6 Cube | 9 | 3 | 6 |
| 3x3x3 Cube | 5 | 2 | 3 |
| 4x4x4 Cube | 5 | 1 | 4 |
| 5x5x5 Cube | 5 | 3 | 2 |
| 2x2x2 Cube | 2 | 0 | 2 |
| 3x3x3 Fewest Moves | 2 | 1 | 1 |
| 3x3x3 With Feet | 2 | 1 | 1 |
| 3x3x3 Blindfolded | 1 | 1 | 0 |
| 4x4x4 Blindfolded | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2017 | 2018 | Improvement |
| 3x3x3 With Feet | 2:23.13 | 1:26.17 | 56.96 (66.10%) |
| 3x3x3 Cube | 9.82 | 7.84 | 1.98 (25.26%) |
| 4x4x4 Blindfolded | 7:08.13 | 6:07.91 | 1:00.22 (16.37%) |
| 6x6x6 Cube | 2:20.08 | 2:01.26 | 18.82 (15.52%) |
| 7x7x7 Cube | 3:26.36 | 3:05.72 | 20.64 (11.11%) |
| 5x5x5 Cube | 1:09.41 | 1:02.76 | 6.65 (10.60%) |
| 3x3x3 Blindfolded | 1:04.14 | 1:01.62 | 2.52 (4.09%) |
| 4x4x4 Cube | 34.62 | 33.30 | 1.32 (3.96%) |
| 3x3x3 Fewest Moves | 33 | 33 | - |
Improvements of Average
| Event | ≤2017 | 2018 | Improvement |
| 3x3x3 With Feet | 2:47.38 | 2:03.14 | 44.24 (35.93%) |
| 6x6x6 Cube | 2:36.41 | 2:07.77 | 28.64 (22.42%) |
| 2x2x2 Cube | 4.48 | 3.84 | 0.64 (16.67%) |
| 7x7x7 Cube | 3:47.69 | 3:15.22 | 32.47 (16.63%) |
| 3x3x3 Fewest Moves | 43.00 | 38.33 | 4.67 (12.18%) |
| 5x5x5 Cube | 1:17.00 | 1:10.37 | 6.63 (9.42%) |
| 4x4x4 Cube | 40.94 | 37.53 | 3.41 (9.09%) |
| 3x3x3 Cube | 11.43 | 10.98 | 0.45 (4.10%) |
Cubers
He met 1433 cubers from 10 countries/regions, 340 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 1093 |
| 2 | 197 |
| 3 | 66 |
| 4 | 37 |
| 5 | 16 |
| 6 | 10 |
| 7 | 8 |
| 8 | 4 |
| 10 | 2 |
| All | 1433 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 12 cities while competing.
| City | Times |
| Shanghai | 2 |
| Nanjing | 2 |
| Wuxi | 2 |
| Jinhua | 1 |
| Suzhou | 1 |
| Hangzhou | 1 |
| Changsha | 1 |
| Tangshan | 1 |
| Wuhan | 1 |
| Changchun | 1 |
| Longyan | 1 |
| Xuzhou | 1 |
