Youbin Zheng (郑友彬)

Country WCA ID Gender Competitions Completed Solves
China 2017ZHEN01 Male 20 563

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 1501 3921 9733 11.30 14.38 12197 5069 1986
2x2x2 Cube 665 1797 6076 2.68 5.11 10846 3624 1383
4x4x4 Cube 264 663 1702 36.73 44.20 2227 889 362
5x5x5 Cube 90 277 700 1:06.66 1:17.60 972 385 140
6x6x6 Cube 74 199 542 2:13.63 2:18.50 447 166 58
7x7x7 Cube 45 127 325 3:06.94 3:16.02 307 117 41
3x3x3 One-Handed 312 753 1959 15.18 21.57 3500 1476 636
Clock 444 933 2637 16.29 18.18 2172 777 377
Pyraminx 308 778 2476 3.77 7.96 5937 2054 881
Skewb 980 2453 7681 6.57 8.73 5662 1890 776
Square-1 109 330 1179 15.74 22.80 1408 404 138

Medal Collection

Gold Silver Bronze
0 1 2
Competition Round Place Single Average Solves
3x3x3 Cube
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
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
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
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
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
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