Zhenxin Chai (柴振鑫)

Country WCA ID Gender Competitions Completed Solves
China 2011CHAI02 Male 13 408

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 1215 3186 8265 10.41 13.10 9929 3984 1566
2x2x2 Cube 299 788 2923 2.02 4.33 6788 2146 804
4x4x4 Cube 402 975 2537 37.55 44.11 2806 1085 447
5x5x5 Cube 412 1001 2642 1:19.93 1:32.17 3167 1216 509
6x6x6 Cube 779 1851 5866 4:40.80
7x7x7 Cube 446 910 2532 4:45.65 4:53.60 2355 850 430
3x3x3 Blindfolded 423 1115 2980 2:49.59
3x3x3 One-Handed 673 1525 3834 17.03 26.95 8796 3778 1664
Clock 564 1184 3369 16.81 22.69 3557 1242 605
Megaminx 799 1903 5847 1:52.68 2:04.70 5605 1845 786
Pyraminx 4188 10673 33562 10.75 15.96 35584 11469 4541
Square-1 477 1278 4499 27.46 41.87 5326 1514 584

Medal Collection

Gold Silver Bronze
1 0 2
Competition Round Place Single Average Solves
3x3x3 Cube
Lanzhou Autumn 2019 Second round 14 11.97 14.02 15.1314.5313.8113.7211.97
First round 9 11.30 13.10 12.8112.1414.3411.3016.08
Lanzhou Spring 2019 Final 12 10.43 14.20 15.4413.5414.2514.8010.43
Second round 13 12.51 13.26 12.6212.6525.5112.5114.51
First round 24 11.98 14.58 11.9813.3713.8821.0916.48
Lanzhou Autumn 2018 Second round 17 13.34 15.19 13.3415.5015.9215.7314.34
First round 13 13.05 14.41 13.9315.5614.6813.0514.62
Lanzhou Open 2018 Final 6 13.43 14.61 15.7013.6021.6014.5313.43
Second round 8 10.54 13.83 14.1815.0312.2815.6710.54
First round 7 10.41 13.25 14.2113.9415.5011.6110.41
Xi'an New Year 2018 Second round 27 13.28 15.03 17.7415.4814.5813.2815.02
First round 36 15.52 16.37 15.5219.3215.8416.5416.74
Ningxia Open 2017 Second round 26 13.47 16.12 18.8114.3218.1715.8813.47
First round 25 11.64 15.99 20.2716.3016.0415.6411.64
Lanzhou Spring 2017 Second round 16 14.62 15.99 14.6216.3616.7514.8519.96
First round 14 13.65 15.94 17.0816.1714.5613.6519.73
Xining Summer Open 2016 Second round 11 13.13 15.26 13.1315.6715.6614.4520.33
First round 15 14.80 16.21 21.9014.8017.7315.3915.50
LanZhou Winter 2014 Final 8 16.05 17.15 16.0517.2517.6616.5523.02
First round 8 14.11 17.61 14.1118.4716.1318.2219.08
Xining Winter Open 2014 Final 9 16.33 18.59 19.0318.5621.0816.3318.19
First round 7 12.73 16.57 19.3414.9721.5412.7315.41
TUT 2013 First round 28 14.03 16.82 16.5519.2114.0316.3417.56
Tianjin Winter 2012 First round 36 16.21 22.30 22.3822.6321.9016.21DNF
Tianjin Open 2011 First round 34 25.86 DNF DNF29.5828.09DNF25.86
2x2x2 Cube
Lanzhou Autumn 2019 Final 10 4.06 5.66 4.065.006.495.546.45
Second round 6 4.22 4.33 4.244.344.406.414.22
First round 23 5.28 6.26 5.285.566.5211.976.71
Lanzhou Spring 2019 Second round 18 2.72 5.11 2.727.126.084.764.49
First round 32 2.02 5.95 7.122.028.675.305.43
Lanzhou Autumn 2018 First round 11 4.90 5.12 4.905.334.986.425.05
Lanzhou Open 2018 First round 22 5.28 6.79 5.935.287.297.1521.63
Xi'an New Year 2018 First round 21 4.20 5.90 6.145.1111.756.454.20
Ningxia Open 2017 First round 24 5.31 5.98 10.446.095.525.316.34
Lanzhou Spring 2017 Final 11 4.30 5.67 5.114.307.314.58DNF
First round 10 4.63 5.19 4.635.394.985.645.19
Xining Summer Open 2016 Final 12 5.16 6.34 5.56DNF7.495.165.96
First round 14 5.25 6.74 6.147.445.256.649.31
LanZhou Winter 2014 Final 3 4.94 5.68 4.946.055.885.755.40
First round 2 5.03 6.56 6.557.586.566.585.03
Xining Winter Open 2014 Final 5 4.64 6.19 6.406.985.924.646.26
Tianjin Winter 2012 Final 13 5.21 7.69 5.218.779.347.586.71
First round 14 3.62 7.18 3.6210.587.505.558.50
Tianjin Open 2011 First round 14 4.61 8.71 6.9011.2111.964.618.02
4x4x4 Cube
Lanzhou Autumn 2019 Final 8 38.98 47.28 51.6638.9848.8648.1744.81
First round 6 37.55 44.11 43.8237.5545.1143.3945.23
Lanzhou Spring 2019 Final 9 40.96 47.66 47.5647.9240.9647.5049.22
First round 8 42.63 44.75 44.6844.6052.8342.6344.97
Lanzhou Autumn 2018 Final 3 44.65 47.32 50.8146.8047.1248.0344.65
First round 5 44.38 47.38 44.3846.8746.4648.8248.80
Lanzhou Open 2018 Final 7 42.09 49.47 47.9855.5645.6854.7642.09
First round 8 41.36 46.09 41.3644.7445.8647.6748.43
Xi'an New Year 2018 Final 19 49.85 54.12 49.8553.3354.4554.571:11.65
Ningxia Open 2017 Final 20 49.51 57.92 1:06.801:03.9250.2759.5649.51
Lanzhou Spring 2017 Final 8 47.28 53.97 DNF54.1647.2855.5752.19
First round 8 47.58 51.18 56.8752.2551.1647.5850.14
Xining Summer Open 2016 Final 9 57.70 1:05.28 1:06.091:29.6157.8757.701:11.88
First round 9 54.43 59.51 1:00.1858.591:58.2454.4359.76
LanZhou Winter 2014 Final 4 58.56 1:03.64 58.561:03.551:02.431:09.301:04.93
Xining Winter Open 2014 Final 5 1:01.28 1:08.06 1:17.731:11.121:01.281:01.461:11.60
TUT 2013 First round 23 1:06.52 1:14.64 1:15.941:06.521:21.211:31.931:06.77
5x5x5 Cube
Lanzhou Autumn 2019 Final 7 1:19.93 1:32.17 1:27.541:33.121:19.931:35.842:04.31
Lanzhou Spring 2019 First round 13 1:33.20 1:42.32 1:55.691:33.631:33.202:38.061:37.63
Lanzhou Open 2018 Final 7 1:33.24 1:38.64 1:50.161:38.721:34.001:43.191:33.24
Ningxia Open 2017 Final 18 1:51.18 2:06.84 2:41.321:51.182:08.882:04.842:06.81
Xining Summer Open 2016 Final 10 1:53.55 2:22.85 2:29.733:04.832:23.281:53.552:15.54
LanZhou Winter 2014 Final 5 2:38.11 3:02.98 2:38.113:06.753:01.053:19.443:01.15
TUT 2013 Final 28 3:03.17 3:54.103:03.17
6x6x6 Cube
Lanzhou Spring 2019 Final 20 4:40.80 4:40.80
7x7x7 Cube
Lanzhou Spring 2019 Final 10 4:45.65 4:53.60 4:45.655:02.274:52.89
3x3x3 Blindfolded
Lanzhou Autumn 2018 Final 7 2:49.59 DNF 4:35.482:49.59DNF
Xi'an New Year 2018 First round 9 DNF DNF DNFDNFDNF
Lanzhou Spring 2017 Final 7 3:29.88 DNF 4:00.983:29.88DNF
LanZhou Winter 2014 Final 1 3:58.08 DNF 4:05.11DNF3:58.08
3x3x3 One-Handed
Lanzhou Spring 2019 Final 12 29.34 31.18 29.3432.6630.6339.0930.26
First round 12 17.03 27.57 30.1927.31DNF25.2017.03
Ningxia Open 2017 First round 31 26.09 38.75 29.5631.78DNF54.9226.09
Lanzhou Spring 2017 First round 12 25.42 26.95 25.6334.1326.1125.4229.11
Xining Summer Open 2016 Final 11 28.07 31.20 28.0731.09DNF28.5333.98
LanZhou Winter 2014 Final 6 30.92 32.94 33.7931.0833.9630.9240.19
First round 6 20.86 32.13 20.8634.68DNF27.2834.44
Xining Winter Open 2014 Final 6 22.60 34.83 DNF35.1422.6038.1731.18
Tianjin Winter 2012 First round 19 39.78 42.33 40.0639.7845.0641.86DNF
Clock
Lanzhou Autumn 2019 Final 8 16.81 23.20 27.25DNF22.3416.8120.01
Lanzhou Spring 2019 Final 9 18.52 22.69 26.8820.5729.6718.5220.62
Megaminx
Lanzhou Autumn 2018 Final 14 1:52.68 2:04.70 2:04.252:19.992:11.241:58.621:52.68
Pyraminx
Xining Winter Open 2014 Final 11 10.75 15.96 10.7515.5518.2514.0919.14
TUT 2013 First round 24 14.33 17.83 20.8814.3329.6117.9414.66
Square-1
Lanzhou Autumn 2018 Final 10 27.46 41.87 38.3327.4644.95DNF42.34