Haixu Zhang (张海旭)

Country WCA ID Gender Competitions Completed Solves
China 2008ZHAN06 Male 13 470

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 90 289 984 7.31 9.11 905 281 84
2x2x2 Cube 488 1330 4621 2.34 3.55 2689 787 294
4x4x4 Cube 49 152 434 29.33 32.93 292 120 31
5x5x5 Cube 22 93 251 55.92 1:04.20 302 113 26
7x7x7 Cube 336 677 1805 4:16.18 4:37.70 1932 730 362
3x3x3 One-Handed 902 2073 5059 18.47 20.17 3061 1256 553
Megaminx 806 1924 5775 1:54.16 2:00.88 5149 1755 760
Pyraminx 4366 11029 34258 11.16 15.45 32868 10761 4345
Square-1 783 2120 7580 45.22 59.59 7054 2006 724

Medal Collection

Gold Silver Bronze
23 6 11

Record Collection

WR CR NR
3 1 16
Competition Round Place Single Average Solves
3x3x3 Cube
Zhuhai Open 2017 Final 5 8.73 10.52 11.9211.948.9710.678.73
Second 4 7.91 9.73 10.479.577.9112.109.16
First 4 8.90 9.65 9.919.809.359.808.90
Fuzhou Open 2016 Final 2 9.01 9.66 13.2410.139.099.759.01
Second 3 8.76 10.11 10.279.6413.1610.438.76
First 3 8.92 9.94 11.839.3010.689.848.92
Xiamen Open 2016 Final 1 8.39 9.11 9.499.008.858.3910.01
Second 1 8.90 9.45 9.0310.309.028.9010.45
First 3 8.76 10.38 13.558.769.7811.2710.09
Guangzhou Rubik's Cube Days 2016 Final 3 8.81 9.27 10.029.038.819.968.82
Second 4 7.57 9.80 7.579.909.7211.199.78
First 5 7.31 10.11 8.9311.1310.287.3111.52
Fuzhou Open 2013 Final 1 9.38 11.24 12.6313.039.3811.289.80
Second 1 9.88 10.88 13.9111.0611.4510.139.88
First 1 10.19 10.78 12.1810.8610.1910.9110.58
Wenzhou Open 2013 Final 1 10.00 10.71 12.0310.0010.6910.9110.52
Second 1 9.99 11.05 9.9910.3911.5711.8011.20
First 2 11.11 12.49 13.5711.1111.8915.4812.00
Guiyang Open 2012 Final 3 9.83 10.84 9.8311.4412.7811.0510.02
Second 2 10.31 11.25 14.0510.7210.7110.3112.31
First 2 8.03 10.48 10.0210.778.0310.6611.43
Guangdong Open 2010 Final 1 10.30 10.86 10.3010.7812.5811.1610.65
Second 1 10.03 11.58 13.1511.8410.6312.2710.03
First 2 11.05 11.72 11.5211.5811.0512.0612.84
Guangdong Open 2009 Final 1 10.11 NR 11.83 NR 11.7112.5912.1111.6610.11
Second 1 11.46 12.25 15.0312.5811.4612.1312.03
First 3 11.15 13.25 14.0313.0514.1912.6611.15
Shenzhen Summer Open 2009 Final 2 10.75 12.87 13.3112.1313.3610.7513.18
Second 1 11.22 12.38 12.6613.1112.9411.5311.22
First 3 11.41 12.63 11.4111.9012.5313.4713.93
Beijing Summer Open 2009 Final 1 11.34 12.88 12.5914.2111.3412.5513.50
Second 3 12.15 14.07 12.1515.8815.4312.4614.33
Combined First 2 12.38 13.81 12.9013.0016.6512.3815.53
Guangdong Open 2008 Final 3 13.59 14.39 16.3114.5014.0513.5914.61
Second 11 13.13 15.81 13.13DNF17.2515.5014.68
First 4 13.15 15.17 17.7213.1516.8414.2214.44
2x2x2 Cube
Fuzhou Open 2016 Final 3 4.18 4.51 4.194.754.185.094.59
First 3 3.47 4.24 5.584.324.583.473.81
Xiamen Open 2016 Final 2 2.34 3.55 3.743.583.344.102.34
Combined First 2 4.24 4.47 4.414.58DNF4.244.42
Fuzhou Open 2013 Final 2 3.49 4.17 3.793.494.314.424.93
First 2 3.97 4.28 3.974.195.474.434.21
Wenzhou Open 2013 Final 2 3.99 4.35 4.954.143.994.444.46
First 4 2.87 4.61 4.894.195.132.874.76
Guiyang Open 2012 Final 3 2.56 4.07 3.914.972.564.613.68
First 3 3.56 4.30 4.085.053.773.566.18
Guangdong Open 2009 Final 2 4.38 4.63 4.505.554.384.564.83
First 6 4.78 5.50 6.255.585.225.694.78
4x4x4 Cube
Zhuhai Open 2017 Final 3 29.63 34.14 32.6143.3329.6332.5737.25
Combined First 2 31.62 35.25 DNF35.1136.8431.6233.79
Fuzhou Open 2016 Final 1 31.30 33.05 32.6531.3033.2335.4833.27
Combined First 1 30.89 33.60 32.9536.3132.8934.9730.89
Xiamen Open 2016 Final 1 29.33 34.14 29.3333.2234.3334.8836.49
Combined First 1 30.92 32.93 35.7830.9238.0731.2131.81
Fuzhou Open 2013 Combined Final 1 31.33 35.97 35.6736.6031.3337.0235.64
Wenzhou Open 2013 Final 1 33.74 36.54 33.7437.2036.1739.3336.26
Guiyang Open 2012 Final 1 34.71 42.90 34.7142.4144.47DNF41.83
Combined First 1 40.41 45.24 44.0850.83DNF40.8040.41
Guangdong Open 2010 Final 1 42.50 46.00 44.0647.9142.5046.0249.78
Combined First 1 38.78 40.86 WR 40.2841.7738.7844.6140.52
Guangzhou Big Cubes Competition 2010 Final 1 42.56 46.59 46.0646.4249.0847.2842.56
Combined First 1 35.40 WR 42.71 AsR 46.4451.2835.4043.7237.97
Guangdong Open 2009 Final 1 43.18 44.91 NR 43.3445.2546.1543.1850.69
First 1 42.25 46.63 48.0953.6344.3047.5042.25
Shenzhen Summer Open 2009 Final 1 43.30 45.57 45.4144.1348.7143.3047.16
First 1 39.80 NR 45.32 WR 1:02.6342.5251.1139.8042.33
Beijing Summer Open 2009 Combined Final 1 44.91 NR 49.64 NR 44.9153.2851.8050.8646.25
Guangdong Open 2008 Combined Final 3 1:01.36 NR 1:12.53 NR 1:17.501:14.751:11.611:01.361:11.22
5x5x5 Cube
Zhuhai Open 2017 Final 3 1:05.46 1:09.97 1:05.461:06.471:11.071:13.001:12.36
Combined First 3 1:01.77 1:04.20 1:09.431:04.211:03.791:04.611:01.77
Fuzhou Open 2016 Final 1 1:00.33 1:06.43 1:08.401:05.231:10.201:00.331:05.66
Combined First 1 55.92 NR 1:05.13 1:07.701:11.4155.921:03.821:03.88
Fuzhou Open 2013 Final 1 1:09.52 1:12.87 1:11.961:09.521:10.181:16.461:21.19
Wenzhou Open 2013 Final 1 1:03.68 1:14.28 1:21.731:14.081:20.651:03.681:08.11
Guangdong Open 2010 Final 1 1:14.90 1:23.23 1:22.711:18.031:32.781:28.961:14.90
Combined First 1 1:15.00 1:25.98 1:15.001:20.001:35.941:29.901:28.05
Guangzhou Big Cubes Competition 2010 Final 1 1:17.90 1:24.76 1:25.051:29.161:20.081:17.901:32.11
Combined First 2 1:19.46 1:22.85 1:39.861:21.881:26.291:19.461:20.38
Guangdong Open 2009 Final 1 1:16.08 1:20.75 NR 1:26.141:22.161:18.681:16.081:21.40
First 1 1:12.63 NR 1:24.63 NR 1:12.631:25.551:23.131:25.211:33.88
Shenzhen Summer Open 2009 Final 3 1:23.84 1:35.59 1:43.161:57.091:23.841:25.531:38.08
First 1 1:23.33 NR 1:29.32 NR 1:25.591:34.181:23.331:30.271:32.11
Beijing Summer Open 2009 Combined Final 1 1:36.44 NR 1:42.54 NR 1:41.721:45.271:44.131:41.781:36.44
Guangdong Open 2008 Combined Final 10 2:33.41 2:34.162:33.41
7x7x7 Cube
Guangdong Open 2010 Combined Final 3 4:16.18 4:37.70 4:32.405:04.534:16.18
Guangzhou Big Cubes Competition 2010 Final 3 4:45.05 4:53.31 4:45.055:04.684:50.19
3x3x3 One-Handed
Xiamen Open 2016 Final 6 23.24 24.69 24.9728.1223.2423.4625.65
Combined First 6 18.47 20.17 18.4719.8428.3519.3521.32
Fuzhou Open 2013 Final 5 19.24 20.98 23.5419.3219.2421.0822.55
First 3 19.41 21.01 23.4320.8321.6520.5519.41
Wenzhou Open 2013 First 10 23.64 25.34 26.2125.6524.1623.6428.40
Guangdong Open 2009 Final 8 25.93 28.63 29.1828.1831.3328.5225.93
First 11 27.52 29.62 28.6329.2727.5239.0330.96
Megaminx
Guangdong Open 2009 Final 6 1:54.16 2:00.88 2:13.751:54.721:54.16
Pyraminx
Guangdong Open 2009 First 14 11.16 15.45 20.3817.3613.5911.1615.40
Square-1
Guangdong Open 2009 First 19 45.22 59.59 51.441:14.551:05.1945.221:02.13
Magic
Guangdong Open 2009 First 32 1.77 2.86 DNF1.961.772.933.69

History of World Records

Single Average Competition Round Solves
4x4x4 Cube
40.86 Guangdong Open 2010 Combined First 40.2841.7738.7844.6140.52
35.40 Guangzhou Big Cubes Competition 2010 Combined First
45.32 Shenzhen Summer Open 2009 First 1:02.6342.5251.1139.8042.33

History of Continental Records

Single Average Competition Round Solves
4x4x4 Cube
42.71 Guangzhou Big Cubes Competition 2010 Combined First 46.4451.2835.4043.7237.97

History of National Records

Single Average Competition Round Solves
3x3x3 Cube
10.11 11.83 Guangdong Open 2009 Final 11.7112.5912.1111.6610.11
4x4x4 Cube
44.91 Guangdong Open 2009 Final 43.3445.2546.1543.1850.69
39.80 Shenzhen Summer Open 2009 First
44.91 49.64 Beijing Summer Open 2009 Combined Final 44.9153.2851.8050.8646.25
1:01.36 1:12.53 Guangdong Open 2008 Combined Final 1:17.501:14.751:11.611:01.361:11.22
5x5x5 Cube
55.92 Fuzhou Open 2016 Combined First
1:20.75 Guangdong Open 2009 Final 1:26.141:22.161:18.681:16.081:21.40
1:12.63 1:24.63 Guangdong Open 2009 First 1:12.631:25.551:23.131:25.211:33.88
1:23.33 1:29.32 Shenzhen Summer Open 2009 First 1:25.591:34.181:23.331:30.271:32.11
1:36.44 1:42.54 Beijing Summer Open 2009 Combined Final 1:41.721:45.271:44.131:41.781:36.44