In the past year (2019), Xingkai Yin (尹星凯) competed in 11 competitions and 230 rounds across 16 events, from Mar 23rd to Nov 24th.
Records
He broke 1 record, which was a NR.
| Event | Single | Average | Competition | Round | Detail |
| 2x2x2 Cube |
| | NR 0.86 | | HuZhou Open 2019 | Second round | DNF 0.86 2.20 3.44 3.70 |
Podiums
He has been on the podium 35 times across 9 events, including 8 golds, 14 silvers, and 13 bronzes.
| Event | Gold | Silver | Bronze |
| Pyraminx | 3 | 5 | 1 |
| Megaminx | 3 | 3 | 3 |
| 3x3x3 One-Handed | 1 | 3 | 2 |
| 3x3x3 Fewest Moves | 1 | | 1 |
| 7x7x7 Cube | | 1 | 1 |
| Skewb | | 1 | 1 |
| 5x5x5 Cube | | 1 | |
| 4x4x4 Cube | | | 2 |
| 6x6x6 Cube | | | 2 |
Solves/Attempts
He attempted 1080 solves and completed 1061.
| Event | Solves | Attempts |
| 3x3x3 Cube | 133 | 135 |
| 2x2x2 Cube | 133 | 135 |
| 3x3x3 One-Handed | 125 | 125 |
| Pyraminx | 118 | 120 |
| Skewb | 105 | 105 |
| 4x4x4 Cube | 104 | 105 |
| Megaminx | 80 | 80 |
| 5x5x5 Cube | 64 | 65 |
| Square-1 | 53 | 55 |
| Clock | 44 | 50 |
| 7x7x7 Cube | 39 | 39 |
| 6x6x6 Cube | 30 | 31 |
| 3x3x3 With Feet | 20 | 20 |
| 3x3x3 Fewest Moves | 11 | 11 |
| 3x3x3 Blindfolded | 2 | 3 |
| 3x3x3 Multi-Blind | 0 | 1 |
Personal Bests
He broke his personal best 91 times across 14 events, including 37 singles and 54 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 10 | 2 | 8 |
| 7x7x7 Cube | 10 | 5 | 5 |
| 2x2x2 Cube | 9 | 4 | 5 |
| 6x6x6 Cube | 9 | 4 | 5 |
| Square-1 | 9 | 4 | 5 |
| 5x5x5 Cube | 8 | 3 | 5 |
| Clock | 8 | 4 | 4 |
| Megaminx | 8 | 3 | 5 |
| 4x4x4 Cube | 7 | 3 | 4 |
| Pyraminx | 6 | 1 | 5 |
| 3x3x3 With Feet | 3 | 1 | 2 |
| 3x3x3 Fewest Moves | 2 | 1 | 1 |
| 3x3x3 Blindfolded | 1 | 1 | 0 |
| 3x3x3 One-Handed | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2018 | 2019 | Improvement |
| 2x2x2 Cube | 2.42 | 0.86 | 1.56 (181.40%) |
| Square-1 | 24.57 | 13.46 | 11.11 (82.54%) |
| 6x6x6 Cube | 3:01.98 | 2:09.36 | 52.62 (40.68%) |
| 5x5x5 Cube | 1:16.86 | 55.52 | 21.34 (38.44%) |
| 3x3x3 With Feet | 1:05.85 | 48.10 | 17.75 (36.90%) |
| Clock | 10.98 | 8.72 | 2.26 (25.92%) |
| 4x4x4 Cube | 35.56 | 28.31 | 7.25 (25.61%) |
| Megaminx | 47.15 | 37.72 | 9.43 (25.00%) |
| Pyraminx | 1.66 | 1.35 | 0.31 (22.96%) |
| 3x3x3 One-Handed | 11.49 | 9.59 | 1.90 (19.81%) |
| 3x3x3 Fewest Moves | 32 | 28 | 4 (14.29%) |
| 3x3x3 Cube | 9.03 | 8.04 | 0.99 (12.31%) |
| 7x7x7 Cube | - | 2:56.45 | - |
| 3x3x3 Blindfolded | - | 2:27.21 | - |
Improvements of Average
| Event | ≤2018 | 2019 | Improvement |
| 2x2x2 Cube | 3.11 | 1.80 | 1.31 (72.78%) |
| 3x3x3 With Feet | 1:24.37 | 56.04 | 28.33 (50.55%) |
| Square-1 | 28.76 | 19.63 | 9.13 (46.51%) |
| Clock | 14.71 | 10.04 | 4.67 (46.51%) |
| 6x6x6 Cube | 3:07.72 | 2:14.71 | 53.01 (39.35%) |
| 5x5x5 Cube | 1:22.77 | 1:06.65 | 16.12 (24.19%) |
| Megaminx | 51.96 | 42.52 | 9.44 (22.20%) |
| 4x4x4 Cube | 40.87 | 33.76 | 7.11 (21.06%) |
| 3x3x3 Cube | 11.00 | 9.42 | 1.58 (16.77%) |
| Pyraminx | 2.73 | 2.42 | 0.31 (12.81%) |
| 3x3x3 Fewest Moves | 34.67 | 33.00 | 1.67 (5.06%) |
| 7x7x7 Cube | - | 3:07.54 | - |
Cubers
He met 1781 cubers from 13 countries/regions, 499 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 1282 |
| 2 | 345 |
| 3 | 99 |
| 4 | 36 |
| 5 | 10 |
| 6 | 7 |
| 7 | 2 |
| All | 1781 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 8 cities while competing.
| City | Times |
| Hefei | 3 |
| Xuzhou | 2 |
| Wuxi | 1 |
| Weihai | 1 |
| Suzhou | 1 |
| Huzhou | 1 |
| Wuhan | 1 |
| Jinan | 1 |
