Zerong Zheng (郑泽荣)

Country WCA ID Gender Competitions Completed Solves
China 2015ZHEN06 Male 7 424

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 156 482 1518 8.04 9.45 974 318 97
2x2x2 Cube 259 712 2639 2.09 2.82 740 190 61
4x4x4 Cube 371 896 2241 38.48 42.18 1648 648 265
5x5x5 Cube 470 1123 2846 1:25.98 1:36.52 3027 1214 510
6x6x6 Cube 371 840 2374 3:10.14 3:22.11 2317 821 371
3x3x3 Blindfolded 558 1435 3667 3:53.27
3x3x3 One-Handed 38 102 334 11.33 14.33 282 101 40
Clock 587 1259 3751 21.46
Megaminx 649 1495 4460 1:46.82 1:55.68 4122 1394 616
Pyraminx 628 1535 4757 4.73 6.36 2930 1020 430
Skewb 298 777 2441 3.98 6.06 1944 650 279

Medal Collection

Gold Silver Bronze
1 1 2
Competition Round Place Single Average Solves
3x3x3 Cube
Hefei Spring 2019 Final 5 8.04 9.91 10.1110.2311.509.408.04
Second 6 8.68 9.45 10.078.688.929.3710.45
First 14 9.33 10.94 9.339.7212.1310.9612.75
Wuhu Open 2018 Final 11 10.11 11.85 11.8110.1111.1612.5813.54
Second 5 9.55 10.54 11.6111.2710.519.559.84
First 8 9.00 10.98 11.2910.2611.399.0014.75
Nanjing Autumn 2018 Final 8 10.32 11.04 11.0010.4910.3211.7611.63
Second 7 8.64 10.21 9.9711.918.7411.988.64
First 8 9.68 10.23 12.0910.149.6810.629.92
Longyan Open 2018 Final 4 9.88 10.39 9.8810.4210.2512.5910.49
Second 6 8.13 10.01 10.4110.578.139.5310.09
First 6 8.68 10.21 10.889.4310.338.6811.64
Zhangzhou Open 2018 Final 11 8.95 12.43 11.9013.2615.838.9512.14
First 5 9.57 10.23 10.0710.3611.5310.259.57
TKK Open 2016 Final 3 9.39 10.48 10.2112.5511.0310.209.39
Second 3 9.28 10.33 10.1911.019.799.2811.02
First 6 9.58 11.22 9.5811.7913.2311.2710.61
Fuzhou Open 2015 Second 9 12.95 14.83 16.7412.9514.6313.3216.53
First 9 14.09 14.95 17.4914.6214.4914.0915.75
2x2x2 Cube
Hefei Spring 2019 Final 12 2.64 4.46 4.20DNF6.242.642.94
Second 13 2.94 4.07 4.033.732.944.464.52
First 10 3.04 3.58 4.193.993.593.043.16
Wuhu Open 2018 Final 6 2.53 4.52 5.812.533.953.796.70
Second 1 2.09 2.82 3.063.053.422.092.35
Combined First 4 2.18 3.35 2.746.404.662.182.64
Nanjing Autumn 2018 Final 6 2.93 3.92 3.564.274.202.933.99
Second 6 2.29 3.04 3.093.193.132.912.29
Combined First 6 3.33 3.59 3.653.333.555.523.56
Longyan Open 2018 Final 9 2.48 3.99 3.693.516.302.484.77
Combined First 4 3.07 3.56 3.763.073.473.446.72
Zhangzhou Open 2018 Final 7 3.32 4.29 3.894.647.493.324.35
First 9 3.28 3.89 3.634.473.283.588.42
TKK Open 2016 Final 5 3.70 4.22 5.134.333.703.784.56
Combined First 2 3.39 3.99 3.394.484.003.494.68
Fuzhou Open 2015 Final 7 2.92 6.75 4.3510.07DNF2.925.82
Second 2 2.50 4.38 4.235.053.875.642.50
First 2 4.76 5.14 6.984.894.765.495.03
4x4x4 Cube
Hefei Spring 2019 Final 13 40.38 45.34 40.3846.8445.9845.1344.90
Second 19 44.39 47.98 47.6150.9749.1244.3947.22
Combined First 19 43.28 47.51 51.4043.2844.9755.5446.16
Wuhu Open 2018 Final 9 42.32 44.67 47.2245.9445.6142.4542.32
Second 5 40.21 42.18 51.7543.2142.6140.2140.73
Combined First 9 38.48 46.16 47.0445.2548.0146.1938.48
Nanjing Autumn 2018 Combined First 13 40.79 44.08 43.5543.6147.1745.0840.79
Longyan Open 2018 Combined Final 16 42.90 49.86 49.9356.6748.7850.8742.90
Zhangzhou Open 2018 Combined Final 25 52.76 1:01.11 58.7752.761:08.20DNF56.36
TKK Open 2016 Final 10 51.27 54.39 51.2754.4455.9352.8158.02
Combined First 11 45.37 52.25 58.0953.4951.4851.7945.37
Fuzhou Open 2015 Second 10 53.54 1:02.66 1:04.1253.5455.451:21.251:08.42
Combined First 12 1:01.33 1:05.92 1:05.221:09.711:07.961:01.331:04.58
5x5x5 Cube
Nanjing Autumn 2018 Combined First 21 1:25.98 1:36.52 1:47.791:40.311:28.951:25.981:40.31
Fuzhou Open 2015 Combined First 14 2:06.66 2:07.222:06.66
6x6x6 Cube
Nanjing Autumn 2018 Combined First 18 3:10.14 3:22.11 3:27.963:10.143:28.22
3x3x3 Blindfolded
Zhangzhou Open 2018 Final 7 3:53.27 DNF DNF3:53.27DNF
3x3x3 One-Handed
Hefei Spring 2019 Final 4 12.47 15.47 16.68DNF12.4717.2512.48
Combined First 5 13.87 15.29 15.2513.8714.3616.2717.16
Wuhu Open 2018 Final 4 13.24 15.23 16.7114.4417.3714.5413.24
Second 3 13.48 14.33 13.7216.2113.4815.7613.52
Combined First 3 16.28 16.57 16.6916.2816.3721.0016.66
Nanjing Autumn 2018 Final 5 14.00 14.87 14.1114.0014.5415.9617.68
Combined First 6 13.76 15.37 15.8214.7417.9513.7615.54
Longyan Open 2018 Final 3 16.53 17.14 16.5316.8018.0216.9817.63
Combined First 1 13.73 15.00 17.5515.1815.8013.7314.01
Zhangzhou Open 2018 Final 2 15.70 16.78 15.7016.6015.8317.9018.31
Combined First 4 11.33 18.01 20.3518.0911.3321.6315.60
TKK Open 2016 Final 1 13.96 14.47 14.7414.3313.9620.3814.33
Combined First 1 13.77 15.76 16.4117.1816.0614.8013.77
Fuzhou Open 2015 Final 6 19.03 22.47 25.6319.0320.0821.6926.43
Second 5 20.63 22.05 24.4421.1121.4020.6323.65
Combined First 8 21.02 22.70 21.0225.3121.8722.9523.29
Clock
Nanjing Autumn 2018 Combined First 29 21.46 DNF21.46
Megaminx
Longyan Open 2018 Combined Final 17 1:46.82 1:55.68 1:55.322:26.942:02.711:46.821:49.02
Zhangzhou Open 2018 Combined Final 16 2:02.36 2:10.042:02.36
Pyraminx
Hefei Spring 2019 Second 20 6.12 7.45 7.687.307.757.386.12
First 15 5.18 6.36 6.647.666.455.995.18
Wuhu Open 2018 Final 11 5.37 6.50 6.776.275.378.666.47
Second 11 5.08 7.00 7.025.087.838.406.16
First 14 7.21 7.63 7.337.877.707.218.81
Nanjing Autumn 2018 Second 27 4.73 7.73 7.944.7312.498.886.37
First 28 5.78 7.28 6.495.786.699.888.67
Skewb
Hefei Spring 2019 Final 9 6.44 6.75 6.646.448.286.976.64
Combined First 5 4.21 6.06 9.886.454.216.165.58
Nanjing Autumn 2018 Final 11 5.33 6.39 5.336.955.677.176.54
Second 12 4.57 7.63 8.116.328.684.578.45
Combined First 14 6.06 6.44 6.786.916.166.066.39
Longyan Open 2018 Final 9 5.57 8.63 9.8511.029.146.895.57
Combined First 13 6.19 6.87 6.997.336.286.1914.72
Zhangzhou Open 2018 Combined First 18 6.43 10.87 DNF11.756.4310.4310.44
TKK Open 2016 Combined Final 7 3.98 6.84 5.7810.065.433.989.31