Youbin Zheng (郑友彬)

Country WCA ID Gender Competitions Completed Solves
China 2017ZHEN01 Male 21 605

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 1760 4442 10977 11.24 13.97 12493 5180 2100
2x2x2 Cube 798 2134 7004 2.68 5.11 12389 4208 1665
4x4x4 Cube 320 789 2061 36.73 44.20 2659 1054 444
5x5x5 Cube 113 342 881 1:06.66 1:17.60 1219 480 180
6x6x6 Cube 59 179 501 2:07.94 2:11.77 383 140 44
7x7x7 Cube 42 125 308 2:58.42 3:16.02 385 147 52
3x3x3 One-Handed 378 885 2279 15.18 21.57 3981 1696 741
Clock 540 1094 3040 16.29 18.18 2513 918 466
Pyraminx 381 936 2888 3.77 7.96 6797 2356 1035
Skewb 1126 2817 8793 6.57 8.73 6444 2177 895
Square-1 133 387 1435 15.74 22.80 1686 475 175

Medal Collection

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