Jiakai Chen (陈佳凯)

Country WCA ID Gender Competitions Completed Solves
China 2010CHEN30 Male 15 384

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 574 1557 4199 9.30 10.94 3263 1173 420
2x2x2 Cube 498 1329 4595 2.38 6.42 23856 8379 3330
4x4x4 Cube 364 860 2191 37.41 43.95 2443 962 410
5x5x5 Cube 1725 4384 12516 2:34.38
3x3x3 One-Handed 577 1310 3272 16.69 19.09 2214 903 392
Megaminx 1106 3119 10922 3:23.55
Pyraminx 3293 8192 25396 9.47 12.45 21240 7067 2916
Square-1 750 2014 7325 46.42

Medal Collection

Gold Silver Bronze
0 3 5
Competition Round Place Single Average Solves
3x3x3 Cube
Guangzhou Rubik's Cube Days 2016 Second 24 10.64 14.44 12.5810.6413.9116.8220.57
First 24 12.35 14.27 15.3312.3513.6114.2015.00
China Championship 2015 First 124 11.19 14.02 20.1716.8611.1911.8813.31
Shantou Open 2015 Final 8 11.20 12.19 11.2013.1813.7811.7411.64
Second 12 10.95 12.64 10.9514.4311.4414.4212.05
First 12 11.63 12.96 13.7512.5422.5712.5911.63
Huizhou Open 2015 Final 8 9.97 11.66 12.7814.9011.0711.129.97
Second 12 11.40 12.92 13.7311.4013.4312.1313.21
First 11 11.16 12.68 11.1611.3915.1115.1011.55
Guangzhou More Fun Site 2015 Final 7 11.37 12.64 11.7013.3312.8911.37DNF
First 15 12.20 14.51 12.2014.1612.6316.7517.99
Guangzhou New Year's Cube Day 2015 Final 19 11.84 13.93 11.8414.8613.9413.7614.08
Guangdong Open 2014 Final 6 11.04 11.96 14.2111.7511.0412.4711.67
Semi Final 7 9.55 11.47 11.3510.9613.6012.109.55
Second 22 12.32 14.11 12.8018.1712.3216.2313.29
First 14 10.64 12.75 14.6213.5312.0412.6810.64
Shantou Open 2014 Second 9 10.48 12.81 14.3214.3210.4811.7612.34
First 5 11.59 12.57 13.3416.5511.7412.6411.59
Guangzhou Wushan Open 2014 Final 4 10.88 11.43 11.6512.3110.8811.1811.46
Second 5 11.25 11.87 11.2512.2011.9211.4813.49
First 7 10.98 12.50 13.3113.1812.3212.0110.98
Guangzhou Cube Splashing Day 2014 Final 2 10.27 10.94 10.8311.2710.2711.8310.72
Second 3 10.23 11.20 12.9510.7110.2312.2210.68
First 6 10.75 12.80 12.3913.3313.9412.6810.75
Nanchang Open 2013 Final 2 10.84 11.77 10.8411.7113.0712.2711.32
Second 2 9.72 12.17 21.3513.0713.1210.339.72
First 3 11.34 12.05 11.8711.6712.6213.0711.34
Guangzhou CCSA Championship 2013 Final 5 10.81 11.20 12.9311.1511.0011.4610.81
Second 6 10.08 11.63 13.3010.0810.9716.3010.63
Combined First 17 12.00 12.69 13.1312.0012.2712.6823.91
Shantou Open 2013 Final 2 9.30 12.42 16.8411.669.3012.2513.36
Second 1 9.86 11.55 9.8619.1210.7813.3410.52
First 2 10.53 12.84 13.0110.5313.1312.3715.29
Shantou Open 2010 Final 6 12.03 15.41 15.1912.0315.6615.38DNF
Second 3 11.75 14.19 15.9713.4416.0113.1611.75
First 3 10.86 14.96 16.5910.8615.8612.4417.90
2x2x2 Cube
Guangdong Open 2014 Combined First 42 5.67 6.42 5.856.476.937.425.67
Shantou Open 2014 First 34 3.50 8.01 9.335.6512.173.509.04
Guangzhou Cube Splashing Day 2014 First 25 4.44 7.38 9.018.055.124.448.97
Nanchang Open 2013 First 19 2.38 8.15 12.152.3812.735.326.99
Shantou Open 2013 First 37 12.28 DNF DNF12.28DNFDNSDNS
Shantou Open 2010 Final 14 5.22 7.50 6.668.388.617.465.22
First 13 6.40 8.14 11.058.589.226.636.40
4x4x4 Cube
Shantou Open 2015 Combined First 24 45.95 57.13 1:01.9650.381:04.7245.9559.05
Huizhou Open 2015 Final 9 45.17 47.22 46.3849.1245.1746.1658.92
Combined First 10 42.38 49.45 46.5955.5358.4142.3846.24
Guangdong Open 2014 Second 15 46.55 47.99 46.5551.7849.4146.7447.82
Combined First 14 41.52 48.83 50.5452.2143.7552.8741.52
Shantou Open 2014 Final 6 44.79 46.73 46.2448.9644.7946.6447.32
Combined First 6 38.34 46.33 38.3453.1740.911:00.4044.91
Guangzhou Cube Splashing Day 2014 Final 5 43.06 48.75 43.1453.6651.2151.9143.06
Combined First 4 41.88 45.76 45.1252.1647.5444.6141.88
Guangzhou Big Cubes 2013 Final 3 43.63 46.22 44.1855.2248.8643.6345.61
Second 3 40.94 43.95 44.5140.9450.3142.4244.91
Combined First 6 39.54 49.81 39.5452.90DNF43.8852.66
Nanchang Open 2013 Final 5 37.41 53.57 42.9237.4159.451:23.9058.33
First 3 38.04 46.49 38.0443.9455.3047.5847.96
Guangzhou CCSA Championship 2013 Combined First 16 46.41 55.92 1:06.2047.9546.4153.601:09.97
Shantou Open 2013 Combined Final 3 44.65 47.68 49.1547.5852.6346.3144.65
5x5x5 Cube
Guangzhou Wushan Open 2014 Combined First 9 2:34.38 2:46.472:34.38
3x3x3 One-Handed
Huizhou Open 2015 Combined First 29 33.27 33.2735.70
Guangzhou More Fun Site 2015 Final 17 22.46 26.69 23.6635.9522.4626.4929.91
Guangzhou New Year's Cube Day 2015 Final 11 22.02 23.55 22.8322.0225.2727.1822.56
Guangdong Open 2014 Second 15 21.40 23.51 26.7922.3626.6921.4021.47
Combined First 18 19.07 22.57 20.6919.0723.7625.0023.26
Shantou Open 2014 Final 7 19.80 20.64 19.8021.2720.7122.7219.93
Combined First 8 18.10 19.27 19.9918.3919.44DNF18.10
Guangzhou Cube Splashing Day 2014 Final 6 19.40 21.93 19.4023.8721.1224.5220.79
Combined First 6 17.11 23.05 24.5539.5922.1317.1122.46
Nanchang Open 2013 Final 3 16.69 19.09 16.6920.4317.2419.6122.02
First 3 17.51 20.21 24.3521.1317.5118.6520.84
Guangzhou CCSA Championship 2013 Combined First 15 19.53 21.87 19.5322.6920.6323.6522.28
Shantou Open 2013 Final 3 19.20 22.30 24.2822.6323.0719.2021.21
First 3 20.02 20.55 20.5727.8821.0420.0320.02
Shantou Open 2010 Final 3 25.72 27.90 37.0327.8627.3125.7228.52
Combined First 10 24.08 31.87 DNF24.0824.8132.5538.25
Megaminx
Guangzhou Big Cubes 2013 Combined Final 8 3:23.55 3:59.233:23.55
Pyraminx
Guangzhou Wushan Open 2014 First 14 16.58 19.99 21.3616.5821.2817.3325.06
Guangzhou Big Cubes 2013 First 15 9.47 15.94 15.791:03.829.4715.7216.32
Nanchang Open 2013 First 9 10.78 12.45 12.8311.9910.7812.5420.48
Square-1
Guangzhou Wushan Open 2014 Combined First 11 DNF DNFDNF
Guangzhou Big Cubes 2013 Combined First 11 46.42 46.421:17.30