Hsuan Chang (張璿)

Country WCA ID Gender Competitions Completed Solves
Taiwan 2008CHAN09 Male 13 438

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 90 1649 4411 9.14 10.78 3461 1278 71
2x2x2 Cube 185 3994 12644 3.21 5.40 15855 5439 219
4x4x4 Cube 67 774 2011 35.88 43.66 2719 1058 78
5x5x5 Cube 35 299 769 1:04.13 1:14.45 1051 416 50
6x6x6 Cube 72 777 2178 2:50.31 2:55.87 1900 693 68
7x7x7 Cube 60 705 1918 4:15.56 4:26.40 1792 662 57
3x3x3 Blindfolded 48 1406 3731 3:24.40
3x3x3 Fewest Moves 78 1397 4799 48
3x3x3 One-Handed 99 2452 5952 19.13 21.31 4028 1690 69
Megaminx 156 3741 14095 4:28.71
Pyraminx 243 7591 23842 8.68 12.57 23828 7807 234

Medal Collection

Gold Silver Bronze
8 10 5

Record Collection

WR CR NR
4 6 4
Competition Round Place Single Average Solves
3x3x3 Cube
Welcome Back Kaohsiung 2021 Second round 14 9.58 11.44 9.5811.2711.9611.9411.11
First round 22 10.50 12.88 10.5014.8511.2213.7313.68
Taiwan Summer Open 2012 Final 16 11.01 13.46 14.4815.7214.4611.0111.43
Second round 5 9.58 10.82 10.7411.1910.5212.889.58
First round 5 9.14 11.27 10.7511.6711.399.1413.52
World Rubik's Cube Championship 2011 Second round 65 12.02 12.98 12.1316.0912.4114.4012.02
First round 33 9.91 11.31 11.4611.3014.809.9111.18
Taipei Open 2011 Final 4 9.83 10.78 9.8311.4110.5011.1810.66
First round 7 9.69 11.47 13.7210.7112.1511.569.69
Taiwan Summer 2011 Final 2 10.21 11.07 10.8610.2111.0011.3613.71
Second round 10 10.40 12.72 10.4014.3315.2812.9010.94
First round 6 10.16 12.06 12.1110.1614.0313.2510.81
Taiwan Summer Open 2010 First round 5 11.75 13.11 13.4711.7511.97DNS13.88
Taiwan Spring Open 2010 Final 6 12.03 12.97 13.1617.5512.6913.0512.03
First round 1 11.68 12.35 11.7813.5211.6814.2211.75
Taiwan Winter Open 2010 Final 5 11.68 13.37 11.7214.1111.6814.2816.19
Second round 1 10.93 12.51 12.6113.0612.9711.9610.93
First round 5 12.41 13.05 14.9112.4112.5213.6812.94
Maru Cube Day 2009 Final 3 10.08 13.48 10.0814.0912.1314.2214.91
Taiwan Summer Open 2009 Final 4 12.03 14.41 17.3414.2513.4712.0315.52
Second round 5 12.53 14.26 12.8014.2117.9112.5315.77
First round 3 10.90 13.25 12.5213.9714.6110.9013.27
Taiwan Winter Open 2009 Final 2 11.47 12.63 12.8412.7712.2711.4718.00
First round 8 13.41 14.79 14.2115.3813.41DNF14.77
South Taiwan Summer Open 2008 Final 5 11.88 15.00 13.9414.8816.1816.6811.88
First round 4 12.94 14.56 12.9413.7813.9315.9617.84
Taiwan Summer Open 2008 Final 2 12.43 15.19 16.0015.5912.4317.4313.97
First round 1 11.50 14.02 14.3414.5815.6511.5013.13
2x2x2 Cube
World Rubik's Cube Championship 2011 First round 87 5.30 5.81 5.305.539.526.335.56
Taiwan Summer Open 2010 Final 9 5.21 5.40 5.945.445.475.215.28
Taiwan Spring Open 2010 Final 9 4.18 5.95 6.024.185.836.006.72
Taiwan Winter Open 2010 First round 15 4.47 5.81 5.364.4714.976.785.28
Taiwan Summer Open 2009 Final 4 4.22 6.07 6.6514.787.094.224.47
First round 2 4.52 5.51 8.134.525.724.965.86
Taiwan Winter Open 2009 Final 3 3.21 5.73 5.865.803.215.52DNF
Taiwan Summer Open 2008 Final 1 3.63 NR 6.03 8.364.693.635.118.28
4x4x4 Cube
Welcome Back Kaohsiung 2021 First round 14 35.88 43.66 44.7435.8843.1643.8344.00
Taiwan Summer Open 2012 Final 6 40.42 46.91 48.1745.4940.4247.0849.94
World Rubik's Cube Championship 2011 First round 56 46.58 58.65 1:01.881:00.6346.581:06.5653.44
Taipei Open 2011 Final 11 53.38 58.71 53.3858.381:03.1556.151:01.59
Taiwan Summer 2011 Final 6 50.98 52.18 50.9852.7651.2752.5159.66
Taiwan Summer Open 2010 Final 7 52.78 56.52 52.7859.0354.4156.1359.09
Taiwan Spring Open 2010 Final 5 55.46 58.54 55.461:04.5855.5959.881:00.16
Taiwan Winter Open 2010 Second round 8 50.21 1:00.25 1:11.46DNS50.2154.1655.13
First round 7 52.46 55.62 55.3357.1654.5352.4657.00
Taiwan Summer Open 2009 Final 3 46.47 53.54 52.0046.471:00.301:00.1848.44
First round 5 47.43 55.07 1:00.5855.4155.2854.5347.43
Taiwan Winter Open 2009 Final 5 47.30 59.77 1:00.7757.631:00.9047.301:02.55
First round 4 44.21 55.56 1:12.0351.4744.2158.6856.52
South Taiwan Summer Open 2008 Final 4 54.08 1:01.82 59.151:05.151:03.1354.081:03.18
Taiwan Summer Open 2008 Final 3 1:01.27 1:08.29 1:07.681:14.361:02.841:16.841:01.27
5x5x5 Cube
Welcome Back Kaohsiung 2021 First round 11 1:04.13 1:14.45 1:19.491:04.131:14.511:11.931:16.92
Taiwan Summer Open 2012 Final 4 1:08.10 1:19.02 1:19.631:08.101:21.111:17.081:20.34
World Rubik's Cube Championship 2011 Final 14 1:19.66 1:25.69 1:26.551:30.661:31.971:19.661:19.86
Second round 13 1:19.28 1:22.77 1:26.091:32.801:22.751:19.281:19.47
First round 17 1:24.52 1:26.50 1:24.521:25.781:26.061:27.651:30.58
Taipei Open 2011 Final 6 1:12.72 1:24.19 1:21.431:12.721:48.801:32.551:18.59
Taiwan Summer 2011 Final 7 1:21.97 1:36.62 1:47.78DNF1:21.971:32.191:29.88
Taiwan Spring Open 2010 Final 2 1:15.97 1:21.17 1:22.181:19.031:15.971:22.301:28.33
Taiwan Winter Open 2010 Final 1 1:11.69 1:15.77 1:18.191:14.911:15.461:11.691:16.93
Second round 1 1:11.08 1:14.98 AsR 1:12.411:13.881:11.081:18.661:24.56
First round 1 1:10.86 AsR 1:20.74 1:22.061:19.521:10.861:20.631:23.08
Taiwan Summer Open 2009 Final 2 1:13.44 1:26.88 1:36.381:30.191:13.441:24.311:26.13
First round 1 1:11.77 AsR 1:17.64 AsR 1:23.151:18.651:11.771:13.801:20.47
Taiwan Winter Open 2009 Final 1 1:16.02 1:26.98 1:32.441:23.611:28.011:29.311:16.02
First round 1 1:13.28 WR 1:20.91 WR 1:13.281:19.711:21.531:28.461:21.50
South Taiwan Summer Open 2008 Final 1 1:24.22 AsR 1:30.72 AsR 1:24.221:41.831:35.531:27.631:29.01
Taiwan Summer Open 2008 Final 2 1:55.19 2:03.29 2:07.251:57.412:05.942:06.521:55.19
6x6x6 Cube
Taiwan Summer Open 2012 Final 5 2:50.31 2:55.87 2:58.282:50.312:59.02
Taiwan Winter Open 2010 Final 2 2:52.46 2:57.33 3:01.472:52.462:58.05
Taiwan Summer Open 2009 Final 2 3:02.68 NR 3:19.87 3:54.253:02.683:02.69
7x7x7 Cube
Taiwan Winter Open 2010 Final 1 4:15.56 4:26.40 4:43.024:20.614:15.56
Taiwan Summer Open 2009 Final 2 4:32.66 4:46.56 4:32.665:11.194:35.83
Taiwan Winter Open 2009 Final 1 4:49.13 WR 4:52.57 WR 4:49.134:57.814:50.78
3x3x3 Blindfolded
Taiwan Spring Open 2010 Final 10 DNF DNF DNFDNFDNF
Taiwan Winter Open 2010 First round 8 5:17.27 DNF DNF5:17.27DNF
Taiwan Winter Open 2009 Final 8 DNF DNFDNF
Taiwan Summer Open 2008 Final 4 3:24.40 4:02.593:24.40
3x3x3 Fewest Moves
Taiwan Summer Open 2009 Final 5 48 48
3x3x3 One-Handed
Taiwan Summer Open 2010 Final 16 21.59 28.63 21.59DNF31.5229.5824.78
Taiwan Spring Open 2010 Final 7 19.78 25.06 27.4630.1623.4319.7824.30
Taiwan Winter Open 2010 Second round 10 22.55 28.45 26.7529.4132.3822.5529.19
First round 2 20.46 23.03 22.0520.4624.6544.0822.40
Maru Cube Day 2009 Final 2 19.58 21.31 24.2819.5822.5321.0820.31
Taiwan Summer Open 2009 Final 3 19.13 23.49 24.6323.3325.6819.1322.52
First round 2 20.30 23.76 20.3027.1122.8421.3428.65
Taiwan Winter Open 2009 First round 11 20.94 28.45 33.4027.6825.6520.9432.03
South Taiwan Summer Open 2008 Final 1 22.19 24.33 NR 25.9422.2132.2224.8422.19
Taiwan Summer Open 2008 Final 1 21.90 25.10 NR 26.5937.7222.1926.5221.90
Megaminx
Taiwan Winter Open 2010 Final 11 4:28.71 4:28.71
Pyraminx
Taiwan Spring Open 2010 Final 5 8.68 13.81 16.6813.098.6813.7714.56
Taiwan Winter Open 2010 Final 6 9.40 12.57 12.2114.319.4016.8611.18
Magic
Taiwan Winter Open 2010 Final 15 2.08 7.39 DNF9.343.032.089.80
Taiwan Summer Open 2009 Final 16 3.15 3.76 3.314.183.807.613.15
Taiwan Winter Open 2009 Final 20 3.30 3.96 5.533.533.463.304.88
South Taiwan Summer Open 2008 Final 14 5.09 DNF DNFDNF7.335.09DNF
Taiwan Summer Open 2008 Final 7 2.31 3.61 3.464.365.913.022.31

History of World Records

Single Average Competition Round Solves
5x5x5 Cube
1:13.28 1:20.91 Taiwan Winter Open 2009 First round 1:13.281:19.711:21.531:28.461:21.50
7x7x7 Cube
4:49.13 4:52.57 Taiwan Winter Open 2009 Final 4:49.134:57.814:50.78

History of Continental Records

Single Average Competition Round Solves
5x5x5 Cube
1:14.98 Taiwan Winter Open 2010 Second round 1:12.411:13.881:11.081:18.661:24.56
1:10.86 Taiwan Winter Open 2010 First round
1:11.77 1:17.64 Taiwan Summer Open 2009 First round 1:23.151:18.651:11.771:13.801:20.47
1:24.22 1:30.72 South Taiwan Summer Open 2008 Final 1:24.221:41.831:35.531:27.631:29.01

History of National Records

Single Average Competition Round Solves
2x2x2 Cube
3.63 Taiwan Summer Open 2008 Final
6x6x6 Cube
3:02.68 Taiwan Summer Open 2009 Final
3x3x3 One-Handed
24.33 South Taiwan Summer Open 2008 Final 25.9422.2132.2224.8422.19
25.10 Taiwan Summer Open 2008 Final 26.5937.7222.1926.5221.90