Jiachen Xu (徐嘉辰)

Country WCA ID Gender Competitions Completed Solves
China 2016XUJI02 Male 14 473

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 290 836 2409 8.71 11.83 4485 1700 630
2x2x2 Cube 675 1889 6345 2.75 3.60 2319 650 228
Clock 65 161 452 8.40 10.43 507 180 77
Pyraminx 12 30 140 1.90 2.32 8 2 2
Skewb 13 31 121 1.88 3.23 69 16 11

Medal Collection

Gold Silver Bronze
8 3 4

Record Collection

WR CR NR
1
Competition Round Place Single Average Solves
3x3x3 Cube
China Championship 2018 Semi Final 92 12.07 14.19 16.9414.7714.8112.9812.07
Second 84 11.29 11.97 13.6012.0211.2911.9511.95
First 139 12.12 13.36 12.2114.0312.1213.8515.39
Beijing Summer 2018 Final 76 11.75 14.26 13.8611.7516.9719.3011.94
First 98 10.73 15.40 20.5110.7312.4713.2324.61
Tianjin Summer Open 2018 Final 13 11.07 11.83 12.8511.2911.0712.4811.72
First 19 11.48 12.71 13.6817.1912.1712.2711.48
Shijiazhuang Open 2018 Second 19 11.11 13.34 13.1815.3118.5611.5411.11
First 22 8.71 13.98 13.8420.8514.9413.178.71
Beijing Open 2018 Second 78 13.27 15.69 16.9017.0414.8813.2715.28
First 54 12.04 13.90 15.0714.1514.5013.0512.04
Qingdao Open 2018 Second 13 10.56 12.11 10.5612.8711.0818.6612.39
First 23 11.63 13.96 11.6313.1914.3514.3316.55
Shijiazhuang Open 2017 Second 12 11.93 13.28 11.9317.9813.2712.5514.03
First 22 12.97 14.69 15.6015.4416.1813.0212.97
China Championship 2017 Second 247 13.57 16.05 13.5716.3414.7117.1217.11
First 256 14.52 15.86 17.8316.3515.7214.5215.50
Tangshan Open 2017 First 52 15.38 18.39 16.6119.0819.4720.3715.38
Shanghai Spring 2017 First 78 17.02 19.39 17.0219.4318.8720.2719.86
2x2x2 Cube
China Championship 2018 Semi Final 53 3.04 4.36 5.293.075.623.044.71
Second 74 3.70 4.37 3.707.484.704.453.95
Combined First 34 3.01 3.60 3.294.723.883.013.63
Shijiazhuang Open 2018 Final 4 3.13 4.07 3.964.594.723.663.13
Combined First 9 3.75 4.42 4.533.754.484.254.89
Beijing Open 2018 Final 19 2.75 5.16 3.442.75DNF7.654.39
Second 7 3.34 3.97 3.584.025.154.303.34
Combined First 54 3.37 5.41 3.374.876.315.346.03
Qingdao Open 2018 Final 3 3.34 3.97 3.723.344.394.863.81
First 5 3.48 4.50 3.836.073.483.606.46
Shijiazhuang Open 2017 Final 3 3.48 4.07 7.453.483.914.034.26
First 4 3.27 4.19 3.274.604.444.283.85
China Championship 2017 Second 98 3.85 5.23 5.473.855.025.206.09
Combined First 57 3.96 4.41 4.064.889.463.964.29
Tangshan Open 2017 First 12 3.57 5.39 5.156.084.943.576.08
Shanghai Spring 2017 First 16 4.47 4.98 4.474.985.344.616.88
Asian Championship 2016 First 203 5.01 6.49 7.0011.015.016.685.78
Clock
Beijing Open 2018 Combined Final 10 9.72 10.55 9.72DNF9.819.7912.05
Shanghai Spring 2017 Final 4 9.74 10.79 11.089.9212.7311.379.74
Combined First 7 8.40 10.43 10.419.8915.0711.008.40
Anhui University Smart Open 2017 Combined First 9 10.26 11.54 12.3211.02DNF11.2810.26
Pyraminx
China Championship 2018 Final 2 2.40 3.04 3.113.162.402.85DNF
Semi Final 1 2.53 2.89 2.553.033.163.102.53
Second 2 2.04 2.84 2.042.30DNF2.553.68
Combined First 4 1.99 3.50 3.071.993.334.09DNF
Beijing Summer 2018 Final 1 2.15 2.70 3.192.703.162.152.23
First 6 2.54 4.22 4.715.402.545.922.56
Tianjin Summer Open 2018 Final 1 2.01 2.81 2.822.762.844.242.01
Combined First 1 2.42 3.24 2.425.052.993.832.89
Shijiazhuang Open 2018 Final 1 2.50 3.04 3.843.022.613.482.50
Combined First 1 1.90 2.94 2.512.723.591.904.72
Beijing Open 2018 Final 2 2.67 4.22 2.67DNF4.125.253.28
Combined First 1 1.91 2.32 AsR 2.492.264.011.912.21
Qingdao Open 2018 Final 1 2.02 3.65 2.985.363.022.024.94
Combined First 2 2.49 3.70 3.062.49DNF3.794.24
Shijiazhuang Open 2017 Final 1 2.21 4.39 DNF3.836.372.212.98
Combined First 2 2.56 4.89 3.563.998.007.122.56
China Championship 2017 Final 6 2.89 3.63 3.403.282.894.384.20
Semi Final 13 2.86 4.57 3.152.866.507.384.07
Second 1 2.79 3.25 4.093.123.493.152.79
Combined First 3 2.29 3.25 4.002.293.076.082.68
Tangshan Open 2017 Final 1 3.36 3.70 3.593.973.363.534.81
Combined First 1 3.02 3.57 3.683.723.313.027.60
Shanghai Spring 2017 Final 8 3.73 5.33 10.077.324.344.333.73
Combined First 6 2.62 4.86 5.304.712.625.824.58
Anhui University Smart Open 2017 Final 4 2.89 5.04 4.082.896.616.104.94
Second 1 2.71 3.81 4.572.714.533.613.30
First 1 2.27 3.83 3.382.274.066.124.05
Tianjin Open 2016 Final 1 2.13 3.64 3.278.783.612.134.05
Combined First 1 2.72 4.07 7.505.883.133.192.72
Asian Championship 2016 Semi Final 20 3.91 5.45 5.547.413.914.895.92
Second 31 3.62 5.63 7.8710.183.753.625.28
Combined First 15 3.72 4.72 6.338.953.873.723.97
One Night in Beijing 2016 Combined First 11 6.36 8.09 13.188.197.778.316.36
Skewb
China Championship 2018 Final 9 3.01 4.39 3.704.856.464.623.01
Semi Final 11 3.25 4.61 8.876.013.824.003.25
Second 20 4.80 5.12 4.985.544.804.835.67
Combined First 7 3.72 4.18 5.143.724.443.814.28
Beijing Summer 2018 Final 8 3.62 4.32 6.014.364.653.623.94
First 7 3.76 4.71 3.765.293.825.026.56
Tianjin Summer Open 2018 Combined Final 3 4.06 5.31 5.354.066.506.734.09
Shijiazhuang Open 2018 Final 3 1.88 4.55 5.824.894.321.884.44
Combined First 2 2.58 3.59 3.222.584.223.325.63
Beijing Open 2018 Final 6 4.26 5.47 5.105.805.526.014.26
Combined First 3 3.96 4.00 7.083.964.004.023.97
Qingdao Open 2018 Final 1 3.54 5.03 4.515.123.545.465.74
Combined First 1 2.33 3.73 2.982.337.593.864.36
Shijiazhuang Open 2017 Final 2 2.29 3.23 3.783.682.293.572.43
Combined First 3 4.13 4.78 4.755.397.274.134.20
China Championship 2017 Second 20 4.59 5.56 5.186.564.9510.114.59
Combined First 11 4.91 5.34 5.104.916.345.455.48
Tangshan Open 2017 Final 5 4.93 6.40 5.394.937.556.257.83
Combined First 6 5.36 7.04 5.366.027.01DNF8.10
Shanghai Spring 2017 Final 9 4.78 5.72 6.364.786.795.755.05
First 3 4.23 4.84 5.334.234.865.544.33
Anhui University Smart Open 2017 Second 9 5.34 6.58 5.347.036.28DNF6.43
First 5 5.50 6.36 8.367.185.745.506.16
Asian Championship 2016 Combined First 120 12.33 15.91 16.62DNF15.5712.3315.53

History of Continental Records

Single Average Competition Round Solves
Pyraminx
2.32 Beijing Open 2018 Combined First 2.492.264.011.912.21

Greater China Championship Podiums

Event Place Single Average Solves
China Championship 2018
Pyraminx 2 2.40 3.04 3.113.162.402.85DNF