Jiajia He (何嘉佳)
Name:
Jiajia He (何嘉佳)
Region:
China
Competitions:
4
WCA ID:
2017HEJI02
2017HEJI02
Gender:
Male
Career:
2017.05.29 - 2025.11.09
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 8910 | 26028 | 70909 | 15.72 | 18.10 | 64409 | 24139 | 8390 | 17/20 | |||
| 2x2x2 Cube | 12514 | 41999 | 145678 | 11.45 | 16.58 | 143864 | 41680 | 12547 | 4/5 |
Sum of Ranks
| Sum of NR | NR | Sum of CR | CR | Sum of WR | WR | |
|---|---|---|---|---|---|---|
| Single | 59477 | 11388 | 204467 | 36378 | 739491 | 118754 |
| Average | 51809 | 10981 | 175714 | 34520 | 612447 | 110851 |
| 3x3x3 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Guangzhou Small Cubes 2025 | First round | 178 | 15.72 | 18.10 | 18.72 19.00 16.58 15.72 23.24 |
| Guilin Open 2025 | First round | 122 | 17.15 | DNF | 18.11 DNF 17.15 DNF 18.46 |
| China's 10th Anniversary Championship 2017 | First round | 334 | 20.71 | 24.42 | 24.68 22.60 25.99 26.25 20.71 |
| Zhuhai Open 2017 | First round | 83 | 25.74 | 30.17 | 32.79 27.49 DNF 25.74 30.24 |
| 2x2x2 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Zhuhai Open 2017 | First round | 81 | 11.45 | 16.58 | DNF 15.31 19.31 15.12 11.45 |
| 4x4x4 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Zhuhai Open 2017 | First round | 45 | DNF | DNF DNF | |
| Guangzhou Small Cubes 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| 3x3x3 Cube | First round | 178 | 15.72 | 18.10 | 18.72 19.00 16.58 15.72 23.24 |
| Guilin Open 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 122 | 17.15 | DNF | 18.11 DNF 17.15 DNF 18.46 |
| China's 10th Anniversary Championship 2017 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 334 | 20.71 | 24.42 | 24.68 22.60 25.99 26.25 20.71 |
| Zhuhai Open 2017 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 83 | 25.74 | 30.17 | 32.79 27.49 DNF 25.74 30.24 |
| 2x2x2 Cube | First round | 81 | 11.45 | 16.58 | DNF 15.31 19.31 15.12 11.45 |
| 4x4x4 Cube | First round | 45 | DNF | DNF DNF | |
| No. | Date | Name | Region | City |
|---|---|---|---|---|
| 4 | 2025-11-09 | Guangzhou Small Cubes 2025 | China | Guangzhou, Guangdong |
| 3 | 2025-10-19 | Guilin Open 2025 | China | Guilin, Guangxi |
| 2 | 2017-10-01~02 | China's 10th Anniversary Championship 2017 | China | Guangzhou, Guangdong |
| 1 | 2017-05-29~30 | Zhuhai Open 2017 | China | Zhuhai, Guangdong |
Closest Cubers
Seen Cubers
| Times | Competitors |
|---|---|
| 1 | 856 |
| 2 | 91 |
| 3 | 8 |
| 4 | 3 |
| All | 958 |
Visited Provinces
| Times | Province |
|---|---|
| 3 | Guangdong |
| 1 | Guangxi |