Youbin Zheng (郑友彬)

Country WCA ID Gender Competitions Completed Solves
China 2017ZHEN01 Male 22 634

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 2007 4857 11986 11.24 13.27 10897 4479 1895
2x2x2 Cube 883 2277 7473 2.68 5.11 13279 4477 1808
4x4x4 Cube 365 886 2308 36.73 44.20 2956 1161 497
5x5x5 Cube 141 404 1033 1:06.66 1:17.60 1395 537 210
6x6x6 Cube 54 173 459 2:03.47 2:07.03 353 135 41
7x7x7 Cube 55 146 344 2:58.42 3:16.02 433 172 66
3x3x3 One-Handed 409 943 2418 15.18 21.57 4265 1798 806
Clock 639 1240 3391 16.29 18.18 2820 1046 555
Pyraminx 417 1002 3119 3.77 7.96 7272 2496 1113
Skewb 1230 2997 9496 6.57 8.73 6949 2319 979
Square-1 148 419 1571 15.74 22.80 1847 520 196

Medal Collection

Gold Silver Bronze
0 1 2
Competition Round Place Single Average Solves
3x3x3 Cube
Guangdong Open 2021 Second round 118 12.50 14.40 13.4114.9812.5016.5614.80
First round 125 11.40 13.27 16.7313.6611.4014.2411.92
Shenzhen Cubing 10th Anniversary 2019 Second round 124 11.89 13.97 11.8914.5517.4315.3312.02
First round 128 11.24 14.10 13.9711.2412.4716.3415.86
Lanzhou Spring 2019 Second round 25 12.72 14.41 13.1912.7215.6814.5515.50
First round 30 13.53 15.14 15.2815.5813.5317.9914.56
Dongguan Spring 2019 Second round 29 12.32 14.38 12.8413.9216.3820.1212.32
First round 47 14.13 15.92 15.0516.4014.1316.6516.30
GDSY Open 2019 First round 107 11.30 15.87 16.5615.9711.3015.0821.46
Shenzhen 3x3 Days 2019 Second round 49 12.86 15.71 22.0816.4012.8616.8313.90
First round 49 14.40 16.12 14.5414.4019.2215.7218.10
Shenzhen Nanshan 2018 First round 49 12.56 15.52 12.5612.9917.7015.8618.33
Shenzhen Open 2018 Second round 108 14.30 15.61 14.3016.9614.3915.4918.09
First round 127 14.36 15.77 14.3614.6917.5316.0016.62
Guangdong Open 2018 Second round 96 14.51 16.48 14.5117.1315.9716.34DNF
First round 75 12.66 14.62 14.3516.6112.6614.6414.86
Cross-strait Cubing Exchange 2018 Second round 73 14.00 15.79 14.0017.4016.5115.0415.82
First round 71 15.12 16.48 15.9720.7016.8516.6115.12
GDSY Open 2018 Second round 67 11.66 15.08 16.4915.0711.6615.4814.70
First round 60 12.99 14.97 12.9915.3315.6013.9715.69
Shenzhen Open 2017 Second round 46 14.02 15.80 14.0216.6917.7215.3915.33
First round 51 15.16 16.63 15.1615.9718.3215.6718.26
Shantou Open 2017 Second round 49 13.67 14.83 14.1513.6715.0915.2515.62
First round 62 14.98 15.89 19.3816.1314.9815.9515.60
Quanzhou Side Event 2017 First round 33 13.18 15.30 17.4613.1815.2214.3916.30
Zhuhai Open 2017 Second round 45 14.75 16.47 19.2714.9716.8717.5714.75
First round 46 12.15 16.43 17.6915.4116.9716.9012.15
Guangzhou SCUT 2017 Second round 40 12.15 16.71 19.4016.1016.9217.1112.15
First round 39 14.32 16.99 15.1324.4917.8617.9714.32
ZUA Open 2017 First round 83 16.85 21.21 DNF19.0119.2525.3616.85
Shenzhen New Year 2017 First round 70 17.48 20.97 25.3817.4820.7723.4018.75
2x2x2 Cube
Dongguan Spring 2019 First round 18 3.94 5.17 6.3210.103.943.975.21
Shenzhen Nanshan 2018 First round 32 3.74 5.20 5.045.315.258.253.74
Cross-strait Cubing Exchange 2018 Second round 37 2.68 5.11 7.532.684.374.166.79
First round 43 5.10 5.70 5.105.675.3811.076.06
GDSY Open 2018 Second round 39 4.71 5.25 7.785.264.715.504.98
First round 60 4.94 6.38 6.139.216.334.946.69
Shenzhen Open 2017 First round 26 4.30 5.53 4.875.944.305.798.74
Shantou Open 2017 First round 48 4.89 5.87 4.896.938.705.784.89
Zhuhai Open 2017 First round 39 5.76 6.81 9.117.337.055.766.05
4x4x4 Cube
Guangdong Open 2021 First round 40 38.71 45.40 38.7143.1751.0347.9545.07
Shenzhen Cubing 10th Anniversary 2019 First round 66 40.17 49.76 49.5740.1748.6151.0953.98
ZHBIT Open 2019 First round 14 38.64 45.90 49.3350.4138.6444.3144.07
Lanzhou Spring 2019 Final 5 39.76 44.20 39.7645.9253.2345.8940.80
First round 10 36.73 46.55 47.761:01.2846.9636.7344.94
Dongguan Spring 2019 Final 13 45.24 48.41 49.5748.8746.7858.5145.24
GDSY Open 2019 First round 36 43.93 48.14 43.9352.1648.1150.4845.84
Taiyuan Winter 2018 Final 9 40.05 49.52 51.9340.0552.1552.2744.49
First round 8 44.31 45.30 44.5444.4051.2046.9544.31
Big 'n Blind Guangzhou 2018 First round 24 44.72 46.20 45.5847.0254.5146.0044.72
Guangdong Open 2018 Second round 32 47.02 48.94 50.4650.4148.0348.3847.02
First round 37 48.61 52.44 52.2257.0550.3654.7448.61
Cross-strait Cubing Exchange 2018 First round 40 48.17 53.37 1:45.2556.0852.1451.8948.17
GDSY Open 2018 First round 35 48.10 51.15 52.8548.2657.8648.1052.33
Big 'n Blind 2017 First round 23 41.93 46.14 44.8145.2559.7741.9348.37
Shantou Open 2017 First round 46 52.96 56.31 59.411:06.5354.1655.3752.96
Zhuhai Open 2017 First round 35 1:03.82 1:03.821:08.41
ZUA Open 2017 Final 36 55.80 1:05.78 1:04.411:05.4255.80DNF1:07.50
5x5x5 Cube
Guangdong Open 2021 First round 23 1:15.24 1:18.85 1:20.441:19.431:15.241:22.591:16.69
Shenzhen Cubing 10th Anniversary 2019 First round 26 1:14.17 1:20.59 1:25.291:14.171:17.201:19.271:26.56
ZHBIT Open 2019 Final 23 1:20.34 1:26.87 1:27.181:20.341:25.181:34.731:28.24
Lanzhou Spring 2019 Final 8 1:06.66 1:22.69 1:28.431:06.661:22.951:21.131:24.00
First round 5 1:17.22 1:20.46 1:21.051:21.051:17.221:19.291:25.15
Dongguan Spring 2019 Final 5 1:09.40 1:17.60 1:24.611:09.401:22.531:16.951:13.31
GDSY Open 2019 First round 33 1:23.61 1:27.31 1:39.431:33.941:23.651:24.331:23.61
Taiyuan Winter 2018 Final 9 1:17.75 1:23.56 1:18.561:25.451:26.681:17.751:31.03
First round 5 1:15.75 1:18.99 1:22.271:15.751:28.121:18.821:15.88
Big 'n Blind Guangzhou 2018 First round 25 1:23.29 1:29.23 1:33.661:25.641:23.291:28.401:47.21
Shenzhen Open 2018 First round 26 1:13.63 1:27.76 1:28.931:13.631:36.981:33.981:20.38
Guangdong Open 2018 Final 16 1:27.10 1:32.59 1:29.401:32.691:35.671:37.801:27.10
First round 16 1:20.60 1:26.12 1:33.811:22.031:22.521:34.211:20.60
Cross-strait Cubing Exchange 2018 First round 29 1:26.54 1:34.00 1:37.651:43.521:26.541:36.311:28.03
GDSY Open 2018 First round 27 1:19.97 1:32.20 1:32.981:30.691:19.971:32.931:40.39
Big 'n Blind 2017 First round 30 1:25.77 1:37.02 1:25.771:33.311:45.791:31.961:50.41
Zhuhai Open 2017 First round 23 1:29.79 1:51.06 1:59.671:50.851:53.061:49.261:29.79
6x6x6 Cube
Guangdong Open 2021 Final 10 2:10.80 2:20.32 2:36.242:10.802:13.93
First round 8 2:03.47 2:07.03 2:13.142:04.492:03.47
Shenzhen Cubing 10th Anniversary 2019 Final 9 2:07.94 2:11.77 2:17.892:07.942:09.47
First round 14 2:09.81 2:25.31 2:09.812:22.252:43.87
ZHBIT Open 2019 Final 16 2:28.58 2:36.04 2:32.942:46.592:28.58
Lanzhou Spring 2019 Final 3 2:13.63 2:18.67 2:13.632:16.582:25.80
GDSY Open 2019 First round 14 2:21.08 2:24.38 2:21.152:30.912:21.08
Taiyuan Winter 2018 Final 3 2:15.55 2:18.50 2:15.552:16.852:23.09
Big 'n Blind Guangzhou 2018 First round 21 2:24.66 2:39.79 2:24.662:57.792:36.93
Shenzhen Open 2018 First round 15 2:25.54 2:30.46 2:25.542:31.752:34.08
Guangdong Open 2018 First round 13 2:30.19 2:36.63 2:41.402:38.312:30.19
Cross-strait Cubing Exchange 2018 First round 16 2:24.82 2:36.92 2:40.022:45.912:24.82
GDSY Open 2018 Final 11 2:29.56 2:31.66 2:29.562:35.152:30.27
Big 'n Blind 2017 First round 19 2:42.60 2:57.33 3:09.293:00.102:42.60
Quanzhou Side Event 2017 First round 19 3:14.23 3:22.61 3:16.513:37.093:14.23
7x7x7 Cube
Guangdong Open 2021 First round 16 3:15.48 3:29.18 3:44.303:27.753:15.48
Shenzhen Cubing 10th Anniversary 2019 Final 13 2:58.42 3:20.09 2:58.423:43.913:17.93
First round 15 3:08.27 3:25.19 3:14.683:52.623:08.27
ZHBIT Open 2019 Final 11 3:06.94 3:16.02 3:20.873:20.253:06.94
Lanzhou Spring 2019 Final 2 3:17.04 3:19.25 3:17.043:18.823:21.88
GDSY Open 2019 First round 13 3:08.99 3:17.57 3:08.993:29.953:13.78
Taiyuan Winter 2018 Final 6 3:34.69 3:41.07 3:38.393:34.693:50.14
Big 'n Blind Guangzhou 2018 First round 20 3:24.99 3:45.48 3:46.943:24.994:04.50
Shenzhen Open 2018 First round 15 3:56.37 4:10.76 4:18.294:17.613:56.37
Guangdong Open 2018 Final 11 3:30.67 3:52.87 3:30.673:56.774:11.18
First round 11 3:30.80 3:46.20 3:57.223:30.803:50.59
Cross-strait Cubing Exchange 2018 First round 16 3:52.92 4:02.47 4:13.003:52.924:01.49
GDSY Open 2018 Final 19 3:42.97 4:09.83 3:42.974:18.634:27.89
Big 'n Blind 2017 First round 14 4:03.10 4:03.89 4:04.524:04.064:03.10
Quanzhou Side Event 2017 First round 22 5:12.78 5:19.08 5:12.785:25.495:18.98
3x3x3 One-Handed
Shenzhen Cubing 10th Anniversary 2019 Second round 84 21.54 29.65 24.0921.5436.3946.6128.46
First round 39 18.91 21.67 19.6518.9123.0822.2723.67
Lanzhou Spring 2019 Final 6 15.18 21.91 24.1915.1823.4520.6321.66
First round 6 19.70 23.28 24.1424.0421.6724.3119.70
Dongguan Spring 2019 First round 14 18.59 22.45 28.8723.5920.5418.5923.23
Shenzhen 3x3 Days 2019 First round 32 21.79 24.90 24.7924.2825.6228.9521.79
Shenzhen Open 2018 First round 46 19.19 24.33 29.1820.1323.69DNF19.19
Shenzhen Open 2017 First round 15 17.79 21.57 20.4621.8522.3922.5817.79
Shantou Open 2017 First round 37 19.49 25.93 29.4125.6119.4922.7729.74
Zhuhai Open 2017 First round 18 21.25 25.44 32.5725.9828.7221.6221.25
ZUA Open 2017 Final 31 24.86 29.29 24.8636.9128.6931.7227.46
Shenzhen New Year 2017 First round 28 24.06 27.57 28.2230.1225.6128.8824.06
Clock
Lanzhou Spring 2019 Final 5 19.05 20.49 20.9319.05DNF21.3519.19
Quanzhou Side Event 2017 First round 14 16.29 18.18 20.6917.9017.5819.0616.29
Pyraminx
Shenzhen Open 2017 First round 27 7.98 10.81 7.9810.2011.59DNF10.65
Shantou Open 2017 Final 22 6.96 9.18 9.7611.498.226.969.55
Zhuhai Open 2017 Final 11 7.09 8.26 7.098.047.868.8711.59
Second round 12 6.42 7.96 6.427.058.168.668.77
First round 15 3.77 8.77 9.118.529.923.778.67
ZUA Open 2017 Final 27 9.66 9.87 9.889.669.829.9010.92
Shenzhen New Year 2017 First round 25 8.24 10.14 11.2710.5712.858.578.24
Skewb
Dongguan Spring 2019 First round 17 8.20 10.16 10.2217.878.2011.288.99
Shenzhen Open 2018 First round 49 6.57 10.67 9.4513.336.5715.019.22
Shenzhen Open 2017 Final 20 7.22 8.73 9.238.748.2313.127.22
Shantou Open 2017 Final 22 8.37 9.38 12.818.9310.608.378.62
Zhuhai Open 2017 First round 19 7.13 13.06 14.7717.007.13DNF7.42
Guangzhou SCUT 2017 First round 24 8.85 12.71 15.918.8513.789.6814.67
ZUA Open 2017 Final 25 9.65 11.41 17.4211.2312.399.6510.62
Square-1
Lanzhou Spring 2019 Final 6 22.63 25.88 22.6325.7426.0125.8826.31
First round 6 22.75 29.71 27.3931.0130.7334.4522.75
Shantou Open 2017 Final 15 19.00 23.72 26.0021.0224.1433.1519.00
Quanzhou Side Event 2017 First round 12 15.74 29.05 29.2429.89DNF15.7428.02
Zhuhai Open 2017 First round 11 25.92 34.97 37.6829.3344.2137.9125.92
Guangzhou SCUT 2017 Final 6 19.81 22.80 22.1329.0823.7422.5419.81
First round 7 19.87 23.74 31.8824.2825.8819.8721.06
ZUA Open 2017 Final 8 19.71 29.49 19.7127.5137.1031.0529.91
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