Shelley Chang

1441150538
Country WCA ID Gender Competitions Completed Solves
United States 2004CHAN04 Female 123 1431

Current Personal Records

Event NR CR WR Single Average WR CR NR
Rubik's Cube 804 1089 4416 10.68 15.18 9161 2135 1533
2x2x2 Cube 6116 8715 31321 7.52 10.35 30510 8451 5930
4x4x4 Cube 2122 3144 13663 1:24.71 1:39.46 12742 2994 2035
3x3x3 Blindfolded 63 78 454 1:14.93 1:30.66 285 52 38
3x3x3 Fewest Moves 207 247 1288 37
3x3x3 One-Handed 1019 1534 7231 25.81 35.81 9228 2013 1328
Square-1 694 910 3146 35.83 44.03 2782 801 610
4x4x4 Blindfolded 46 55 311 11:41.00
3x3x3 Multi-Blind 103 129 756 2/2 6:18

Medal Collection

Gold Silver Bronze
20 22 20
Competition Round Place Single Average Solves
Rubik's Cube
San Francisco Bay Open 2017 Second 31 16.05 16.62 16.0519.3516.5116.3916.95
First 32 13.55 16.14 15.9316.3513.5516.1519.37
SacCubing II 2017 Second 32 13.26 16.89 13.2617.0018.5417.2716.41
First 34 13.63 17.01 16.9719.8319.2513.6314.80
World Rubik's Cube Championship 2017 First 587 13.77 16.79 16.1919.1615.0113.7720.10
CubingUSA Nationals 2017 First 482 16.09 21.25 16.0921.6122.9719.1624.43
Bay Area Speedcubin' 10 2017 First 41 15.26 17.17 16.9618.3620.1416.1915.26
Berkeley Spring 2017 First 45 14.48 16.46 15.8614.4816.2520.0517.26
Las Vegas Spring 2017 Second 14 13.98 16.58 15.2717.4916.9713.9825.37
First 18 14.87 19.02 17.4121.0823.2218.5614.87
Utah Megacomp II 2017 First 20 16.25 18.00 20.6416.6619.0016.2518.33
Berkeley Winter 2017 First 45 14.15 18.20 14.1521.5717.6620.3616.57
Armin Open 2017 First 46 16.41 18.09 18.6516.4120.5418.5317.09
Skillcon 2016 Second 14 15.25 16.97 17.4815.2517.2316.2119.46
First 13 15.59 16.58 15.8915.5920.4818.1915.66
Berkeley Fall 2016 First 41 14.33 15.57 14.3914.3316.7016.0116.31
Hayward Rubik's Rumble 2016 First 50 14.68 18.29 23.3614.6817.3720.1617.34
Berkeley Summer 2016 First 48 15.48 16.69 41.1816.5315.5617.9815.48
US Nationals 2016 First 312 15.31 19.09 18.5420.8215.3118.0520.69
Berkeley Winter 2016 First 48 16.26 19.03 20.9119.5118.7118.8816.26
Berkeley Fall 2015 First 28 14.58 16.00 16.4416.6516.0015.5514.58
Cubing at SkillCon 2015 Final 8 13.73 16.91 18.0619.4517.8514.8213.73
Second 8 15.58 16.85 16.7917.8715.5815.8819.38
First 12 10.68 20.14 18.8819.7110.6821.8222.50
Idaho Speedcubing 2015 Final 4 15.98 18.69 15.9820.9618.5519.6717.86
Second 3 14.59 15.80 17.2416.1514.5916.1615.08
First 5 15.40 17.49 20.3117.9415.4016.1318.40
Berkeley Summer 2015 First 40 16.03 19.43 18.6917.0216.0326.5622.59
US Nationals 2015 First 177 14.35 16.98 18.0316.9219.8615.9814.35
World Rubik's Cube Championship 2015 First 200 16.15 18.49 17.34DNF20.2816.1517.85
TCG & Friends 2015 Semi Final 35 17.21 17.57 17.4320.4617.2117.5517.74
Second 32 13.41 16.65 21.8715.7613.4114.8119.39
First 29 15.29 16.36 20.6317.5715.4015.2916.11
SPCS Stanford Spring 2015 First 28 14.32 16.02 14.3214.5618.6516.4217.09
BASC 5: Everything But 2x2 2015 First 43 16.05 19.73 27.5316.0518.4922.8017.90
Berkeley Fall 2014 Second 26 14.66 19.14 23.0223.7217.1117.2814.66
First 21 13.47 16.67 19.4116.4414.1513.4719.50
BASC 4: Día de los Cubos 2014 First 36 16.06 17.35 17.4217.6817.0817.5516.06
Rubik's Cube European Championships 2014 First 148 15.48 17.11 15.4817.2517.1816.9118.13
US Nationals 2014 First 184 15.65 16.54 16.2017.7015.7315.6520.58
BASC 3: Flagj Day 2014 Second 25 14.73 17.40 16.7722.0814.7316.0119.43
Combined First 24 16.32 17.99 16.3221.9319.9917.4416.53
Bay Area Speedcubin' 2 2014 Combined First 19 14.50 15.89 20.4715.3314.5016.4315.92
Berkeley Winter 2014 First 23 14.25 15.60 14.2522.2714.4615.8816.47
Houston Winter Open 2014 Second 17 17.71 18.81 19.1818.7720.3418.4717.71
First 15 13.83 16.85 18.7219.4316.0215.8013.83
Southwest Showdown 2013 Second 12 16.39 17.98 24.7016.7416.3918.1819.02
First 10 12.31 15.20 12.3114.4718.0216.9114.21
Berkeley Fall 2013 Second 22 17.19 17.98 19.1517.3618.2818.3117.19
First 19 13.15 16.22 13.1516.0815.5818.1817.00
Bay Area Speedcubin' Summer 2013 Second 15 15.73 16.81 15.7316.7016.8216.9117.30
Combined First 19 16.96 20.26 18.0521.1321.5923.0916.96
Berkeley Summer 2013 First 32 14.50 17.68 18.8314.5019.3820.3114.83
World Rubik's Cube Championship 2013 First 282 12.91 17.85 12.9118.1319.1120.9116.30
Berkeley Spring 2013 Second 17 13.93 16.48 13.9315.4617.4420.0316.53
First 20 15.06 18.15 22.9416.3119.1319.0215.06
Berkeley Winter 2013 Final 12 16.90 18.19 19.0517.4421.0918.0916.90
Second 12 14.44 16.96 14.4416.8616.6617.3619.13
First 18 12.02 19.04 12.0219.7823.7217.3819.96
Houston Winter 2013 Final 6 14.83 15.66 14.8316.8818.4115.0915.02
Second 8 14.66 17.63 15.5220.6814.6618.1819.19
First 6 13.58 16.09 15.7215.5217.0213.5818.78
Berkeley Autumn 2012 Second 17 14.18 17.13 17.0317.1618.5517.2114.18
First 19 13.90 16.91 17.8116.4617.8813.9016.46
Stanford Fall 2012 Second 13 15.38 17.34 16.1319.3116.5815.3822.21
First 12 16.19 17.35 16.1917.8416.9717.3617.72
Berkeley Fall 2012 Second 11 14.41 17.00 16.2814.9721.0019.7514.41
First 14 17.02 17.58 17.2119.0217.0218.3417.19
United States National Championships 2012 First 114 14.76 16.70 18.5616.3314.7617.9315.84
Stanford Spring 2012 Second 19 11.69 17.03 16.3416.7817.9718.2111.69
First 13 14.34 15.18 15.4014.8115.3414.3417.38
Cal Day 2012 Final 13 15.56 17.07 15.5616.6318.0218.4116.56
First 14 14.94 16.6314.9417.31
Colorado Springs 2012 Final 5 12.44 15.77 15.2117.5215.8816.2212.44
First 7 14.59 17.36 18.3318.6118.9115.1314.59
Berkeley Spring 2012 Second 15 17.31 17.85 17.9017.3118.0018.6317.65
First 14 14.88 17.06 18.7714.8819.0914.9617.44
EPGY Stanford Winter 2012 Final 12 13.86 15.40 13.8615.6916.2814.2417.08
Second 13 14.90 15.70 14.9015.1516.8316.3615.58
First 19 14.44 17.22 18.9014.4415.1518.8417.68
Berkeley Winter 2012 Final 19 16.00 17.57 17.1317.5916.0018.0019.69
First 18 14.59 16.74 14.5916.9021.9316.0317.28
Arizona Showdown 2011 Final 7 14.75 15.64 16.1614.7518.8415.3615.41
Second 8 16.18 17.89 20.1916.8816.8119.9716.18
First 8 13.55 15.94 15.5313.5516.8315.4621.31
Caltech Fall 2011 Second 15 13.77 15.59 15.9013.7715.0816.7715.78
First 19 16.02 16.68 17.4216.3316.3017.5316.02
Stanford Fall 2011 Second 17 15.15 16.38 15.8522.4416.1817.1215.15
First 24 13.19 17.84 19.2718.2820.9613.1915.96
World Rubik's Cube Championship 2011 First 145 14.69 16.17 14.6919.5314.8617.0316.63
United States National Championships 2011 First 77 15.84 16.86 16.8419.5317.1515.8416.59
Berkeley Summer 2011 Final 17 15.25 16.81 16.6515.2518.6917.3116.47
Second 16 12.61 16.70 12.6122.1819.1115.5315.47
First 17 15.96 17.46 18.6819.0317.2815.9616.43
Stanford Spring 2011 Second 13 13.88 17.24 13.8819.6118.6315.5217.56
First 10 12.30 15.30 16.1615.7514.0017.6612.30
Vidar Open 2011 Final 13 15.81 17.08 17.8818.3616.8615.8116.50
First 18 15.06 17.83 17.9418.0315.0617.5320.00
EPGY Stanford Winter 2011 Final 8 13.91 15.91 24.0617.7814.3813.9115.56
Second 11 13.50 16.12 14.5619.7813.5016.3117.49
First 14 15.59 16.82 15.5916.3317.8116.3117.84
Berkeley Winter 2011 Final 10 15.75 17.50 17.4617.7217.7115.7517.33
Second 10 15.34 16.02 16.0316.3115.7218.7815.34
First 11 14.09 18.07 20.5317.4116.2723.0214.09
Berkeley Fall 2010 Second 17 17.03 17.43 17.4617.7817.0518.6817.03
First 10 13.47 17.03 18.2715.8118.0217.2713.47
United States Rubik's Cube Championships 2010 Second 44 14.40 15.92 15.6117.0516.7714.4015.38
First 52 13.05 15.29 20.4413.0514.8115.2515.80
Berkeley Summer 2010 Second 13 11.25 15.41 11.2513.9417.1515.1317.56
First 10 13.88 15.42 14.3617.5513.8814.3418.84
San Diego Open 2010 Second 15 14.84 18.40 DNF14.8417.7121.7115.77
First 14 16.41 17.80 17.9417.8116.4117.8117.78
Berkeley Spring 2010 Second 16 14.65 16.51 17.1917.4014.6515.0817.25
First 10 13.72 15.20 14.0916.3415.1813.7216.56
Reno Lake Tahoe Winter 2010 Final 6 15.00 17.40 16.5915.0016.8018.8019.33
Second 4 13.52 16.19 13.7718.8615.9319.9313.52
First 5 12.80 16.54 12.8014.7819.0919.0215.83
EPGY Stanford Winter 2010 Final 12 14.15 16.20 15.8322.0216.7114.1516.06
Second 12 15.18 17.12 15.1820.0817.3115.3618.69
First 8 13.06 15.45 15.3618.0913.0615.7215.28
Berkeley Winter 2010 Second 15 15.11 16.92 15.2518.3017.8117.7115.11
First 16 15.96 17.22 20.4718.3016.6516.7115.96
Bayview Hills Open 2010 Second 15 15.38 18.35 23.7817.8618.1315.3819.06
First 12 16.09 17.35 16.3419.2416.4616.0921.39
Utah Cubing Fall Open 2009 Final 4 15.00 17.47 15.2521.0018.7518.4115.00
First 5 14.91 18.64 21.3814.9118.5517.6819.69
Stanford Fall competition 2009 Second 12 14.02 15.88 15.2218.9114.0217.8414.59
First 25 15.18 19.13 23.3415.1823.8416.8817.18
Berkeley Fall competition 2009 Second 14 15.09 16.87 21.0515.0918.5816.5815.46
First 16 16.18 17.67 16.1816.8423.6617.4118.75
Caltech Fall competition 2009 Second 15 15.58 18.89 15.5819.1621.4617.5519.96
First 14 15.08 17.32 15.5315.0817.4019.03DNF
Dutch Open 2009 Second 16 17.28 18.25 17.5317.2818.4318.8023.41
First 16 15.02 18.47 21.1117.9315.0219.1118.36
World Rubik's Cube Championship 2009 First 117 15.53 17.70 22.8416.2518.3815.5318.46
Boulder 2009 Final 6 15.08 17.66 17.6117.4715.0819.3817.91
Second 5 15.68 17.43 18.0018.3317.9015.6816.40
First 5 16.43 17.26 17.5016.4317.2719.4417.02
Nisei Week Open 2009 Final 6 15.66 17.19 15.6617.4117.3420.0016.83
First 9 17.38 18.27 17.3817.4819.6218.8518.47
US Nationals 2009 First 43 15.50 17.09 18.0817.2218.8315.5015.96
Berkeley Summer competition 2009 Second 12 14.86 16.63 14.8615.7815.5820.9018.53
First 16 17.75 19.60 17.7521.2718.5319.5620.72
Missouri Open 2009 Final 5 10.77 17.07 10.7717.5915.3318.2820.29
First 6 17.90 20.53 20.9417.9021.1320.5820.08
San Diego Open 2009 Second 13 16.36 19.66 20.1317.5021.8616.3621.36
First 11 16.86 18.99 21.1919.3818.6718.9316.86
Discovery Science Center competition 2009 Second 11 16.43 18.03 18.2219.5316.4317.4518.41
First 12 17.01 19.11 18.7530.4317.9420.6517.01
Berkeley Spring competition 2009 Second 16 16.11 18.49 18.9318.5921.9616.1117.96
First 16 15.46 18.11 18.4717.0919.6818.7715.46
Utah Open 2009 Final 6 14.30 18.15 18.1822.0317.1814.3019.08
First 5 16.46 17.39 17.3421.1117.8416.4617.00
San Diego Science Festival 2009 Final 3 15.56 17.16 15.5616.7720.3116.4318.28
EPGY Stanford Winter 2009 First 28 16.72 21.17 21.4623.4720.4121.6316.72
San Francisco Open 2009 First 18 17.63 18.88 20.5021.3817.8617.6318.27
Discovery Science Center 10th Anniversary 2008 Final 8 15.33 19.71 15.3317.1121.0520.9722.68
First 4 16.58 18.55 18.5818.0219.0616.58DNF
Caltech Fall 2008 Second 15 15.18 17.36 15.3319.0918.3618.4015.18
First 18 14.40 16.91 15.5417.8314.4017.3719.97
Berkeley Fall 2008 Second 16 15.55 18.11 18.1919.9418.8415.5517.31
First 21 17.53 19.61 19.9617.5319.6519.6519.52
Boulder 2008 Final 5 14.77 17.82 18.5917.9614.7716.9118.58
First 9 18.11 20.39 21.4321.3321.1918.1118.65
US Nationals and Open 2008 First 45 18.30 20.54 22.6118.6518.3021.1221.84
UCSD Summer competition 2008 Second 10 15.14 18.48 19.5915.1416.7230.8719.12
First 6 13.22 17.69 19.7913.2217.3731.3015.90
San Diego Open 2008 Final 11 18.13 20.01 21.7719.4018.1319.7120.91
Second 10 16.44 18.14 19.0216.4418.1517.7118.57
First 19 17.22 21.08 21.9125.2721.8417.2219.49
Utah Open 2008 Final 4 16.06 19.32 21.6816.0616.1620.12DNF
First 3 14.80 17.19 15.9822.2718.8014.8016.80
Berkeley Spring competition 2008 Final 19 19.66 22.81 19.6621.3642.4620.4026.68
First 15 17.44 18.97 22.0820.9617.5618.4017.44
Discovery Science Center competition 2008 Final 14 17.71 20.57 17.7121.3619.3123.8421.05
First 15 16.59 19.92 21.5918.5422.5819.6316.59
Denver Open 2008 Final 7 18.55 20.96 21.9019.4418.5521.5330.19
First 3 16.19 18.53 18.5516.1918.4618.5821.81
EPGY California Open 2008 Final 13 15.88 17.60 19.1521.8117.5516.0915.88
First 15 18.36 19.35 19.5919.6518.8023.9118.36
UCSD competition 2008 Final 12 18.75 20.22 18.7519.6222.0518.9923.15
First 13 16.47 20.37 17.1224.6919.3016.4726.80
Berkeley Fall competition 2007 Final 23 20.36 24.73 DNF28.5320.3622.2123.46
First 17 18.78 20.90 18.7821.7124.2819.0521.94
Caltech Fall competition 2007 Second 15 22.40 23.00 22.4022.8023.6922.5223.80
First 11 20.27 20.90 20.2736.9620.8221.1020.78
World Rubik's Cube Championship 2007 First 70 17.94 21.31 23.0622.4722.1819.2717.94
US Open 2007 Second 25 20.48 23.03 28.4620.4823.4122.9322.75
First 20 19.50 22.4319.5019.54
San Diego competition 2007 First 19 16.62 25.01 32.6020.9616.62DNF21.47
Caltech Discovery Spring competition 2007 Second 12 21.69 22.20 22.4421.9921.6925.2822.18
First 15 20.58 24.10 21.2829.5723.6127.4220.58
Berkeley Spring competition 2007 Second 24 23.33 24.99 25.4627.0423.3323.4326.09
First 24 20.28 23.28 22.1221.9825.7320.2826.61
Caltech Winter competition 2007 Second 22 19.49 23.15 22.8821.3425.2226.7319.49
First 34 19.77 26.12 19.7727.3023.9727.0828.08
UK Open 2006 Second 8 19.46 23.09 23.3219.4629.2921.5224.44
First 7 19.29 25.6925.4319.29
US Nationals 2006 Second 25 22.92 25.63 29.4126.3822.9223.2327.27
First 30 24.92 34.1232.0224.92
San Diego competition 2006 Second 15 29.86 32.23 36.3929.8635.5629.8731.27
First 18 29.56 34.93 32.8138.7629.5650.2233.21
Caltech Spring competition 2006 B Final 8 31.84 33.58 32.8937.6235.5732.2731.84
First 35 24.42 34.18 35.9424.4233.4738.4833.12
Caltech Winter competition 2006 First 25 31.84 36.12 38.4035.6131.841:12.2234.36
Rubik's World Championship 2005 First 89 30.59 37.0931.4930.59
Caltech Fall competition 2005 First 24 35.54 40.28 35.5442.4040.0640.8339.95
Caltech Spring competition 2005 First 23 37.00 38.1542.3037.00
Caltech Winter competition 2005 First 18 35.47 39.0738.5835.47
Caltech Fall competition 2004 First 20 35.95 49.9036.7235.95
US Nationals 2004 First 42 59.24 DNF59.241:07.67
Caltech Spring competition 2004 First 22 1:02.78 1:22.501:30.541:02.78
2x2x2 Cube
US Nationals and Open 2008 Qualification 8 8.32 30.278.32
San Diego Open 2008 Final 8 7.52 10.35 11.067.5211.408.5812.96
Denver Open 2008 Final 9 10.16 11.06 10.1615.2810.8412.1810.16
First 9 9.55 16.169.5512.78
San Diego competition 2006 Final 14 10.76 18.69 28.0210.7619.4718.5118.08
4x4x4 Cube
Berkeley Spring competition 2009 Combined Final 22 1:55.22 1:55.221:56.91
Boulder 2008 First 6 1:42.97 2:48.501:42.97
US Nationals and Open 2008 Qualification 25 1:48.77 2:00.841:48.77
UCSD Summer competition 2008 Combined Final 5 1:24.71 1:39.46 1:24.712:17.181:41.801:33.721:42.85
San Diego Open 2008 Combined Final 9 1:44.00 1:59.76 1:50.681:53.372:15.221:44.00DNF
Utah Open 2008 Combined Final 4 1:33.90 1:50.40 1:33.901:43.722:19.661:52.341:55.15
Berkeley Spring competition 2008 Combined Final 11 1:36.72 1:52.36 1:58.401:47.081:56.961:53.031:36.72
Discovery Science Center competition 2008 Combined Final 13 1:46.55 1:51.37 1:46.551:55.711:50.072:00.561:48.34
Denver Open 2008 Final 8 1:31.19 1:55.67 1:31.192:16.09DNF1:40.591:50.33
First 7 1:44.55 1:44.552:14.66
3x3x3 Blindfolded
Berkeley Summer 2017 First 9 1:39.48 DNF 1:39.48DNF2:15.76
World Rubik's Cube Championship 2017 First 130 2:14.29 DNF DNF2:14.292:29.22
CubingUSA Nationals 2017 First 51 2:07.69 2:15.18 2:07.692:23.672:14.17
Las Vegas Spring 2017 Final 4 DNF DNF DNFDNFDNF
Skillcon 2016 Combined Final 5 2:10.15 DNF 2:10.15DNFDNF
US Nationals 2016 First 82 DNF DNF DNFDNFDNF
Berkeley Winter 2016 Combined Final 2 1:43.20 DNF 1:43.20DNFDNF
Berkeley Fall 2015 Final 3 1:48.16 DNF 1:48.161:57.50DNF
Cubing at SkillCon 2015 Final 1 1:39.21 DNF 1:39.21DNFDNF
Please Be Quiet 2015 First 12 DNF DNF DNFDNFDNF
US Nationals 2015 First 17 1:39.43 DNF DNF1:39.432:24.84
World Rubik's Cube Championship 2015 First 38 2:13.24 DNF 2:13.24DNFDNF
TCG & Friends 2015 First 13 DNF DNF DNFDNFDNF
BASC 4: Día de los Cubos 2014 Final 3 2:42.74 DNF 2:42.74DNFDNF
First 6 2:43.01 DNF DNF2:48.092:43.01
Rubik's Cube European Championships 2014 First 48 2:41.35 DNF DNFDNF2:41.35
US Nationals 2014 First 31 2:09.94 DNF DNFDNF2:09.94
BASC 3: Flagj Day 2014 First 9 DNF DNF DNFDNFDNF
Bay Area Speedcubin' 2 2014 Final 5 DNF DNF DNFDNFDNF
Berkeley Winter 2014 Final 8 DNF DNF DNFDNFDNF
Houston Winter Open 2014 Final 3 1:48.46 DNF 1:57.561:48.46DNF
Southwest Showdown 2013 Final 2 1:38.14 1:43.27 1:38.141:45.041:46.62
Berkeley Fall 2013 Final 4 2:33.93 DNF DNF2:33.93DNF
Bay Area Speedcubin' Summer 2013 Final 6 DNF DNF DNFDNFDNF
Berkeley Summer 2013 Final 8 1:56.25 DNF DNFDNF1:56.25
World Rubik's Cube Championship 2013 First 50 2:04.27 DNF 2:04.27DNFDNF
Berkeley Spring 2013 Final 1 2:41.15 DNF DNF2:54.312:41.15
Berkeley Winter 2013 Final 2 2:05.44 DNF DNF2:05.44DNF
Houston Winter 2013 Final 1 1:49.28 DNF 1:49.28DNF2:11.08
Berkeley Autumn 2012 Final 2 1:51.53 DNF 1:51.53DNF1:59.78
Stanford Fall 2012 Final 2 1:47.88 DNF 1:47.88DNF2:01.84
Berkeley Fall 2012 Final 2 1:42.61 DNF 1:42.61DNFDNF
United States National Championships 2012 Final 8 1:53.25 DNF DNF1:53.25DNF
First 7 1:48.90 2:01.57 1:48.902:26.411:49.39
Stanford Spring 2012 Final 1 1:48.77 DNF DNFDNF1:48.77
Cal Day 2012 Final 3 DNF DNF
Colorado Springs 2012 Final 1 DNF DNF DNFDNFDNF
EPGY Stanford Winter 2012 Final 5 DNF DNF DNFDNFDNF
Berkeley Winter 2012 Final 2 1:46.30 DNF DNF1:46.301:57.46
Arizona Showdown 2011 Final 1 2:06.59 DNF DNFDNF2:06.59
Caltech Fall 2011 Final 1 2:05.88 DNF DNFDNF2:05.88
Stanford Fall 2011 Combined Final 2 1:53.78 DNF 1:53.78DNFDNF
World Rubik's Cube Championship 2011 First 58 DNF DNF DNFDNFDNF
United States National Championships 2011 Final 7 1:52.53 DNF DNFDNF1:52.53
First 9 2:14.03 DNF DNF2:14.032:36.84
Berkeley Summer 2011 Final 9 DNF DNF DNFDNFDNF
Stanford Spring 2011 Final 1 1:41.96 DNF 2:16.501:41.96DNF
Vidar Open 2011 Final 1 1:30.15 DNF 1:30.15DNFDNF
EPGY Stanford Winter 2011 Final 2 1:38.13 DNF 1:38.132:07.88DNF
Berkeley Winter 2011 Final 2 2:10.59 DNF 2:10.59DNF2:28.16
Berkeley Fall 2010 Final 3 2:15.08 DNF DNFDNF2:15.08
United States Rubik's Cube Championships 2010 Final 7 1:43.75 DNF 1:43.75DNFDNF
First 7 1:40.31 2:06.98 2:30.061:40.312:10.58
Berkeley Summer 2010 Final 2 1:37.81 DNF 1:37.81DNFDNF
San Diego Open 2010 Final 1 1:44.96 DNF DNF1:44.96DNF
Berkeley Spring 2010 Combined Final 1 1:53.75 DNF 1:53.75DNFDNF
Reno Lake Tahoe Winter 2010 Combined Final 2 1:46.15 DNF DNF1:46.15DNF
EPGY Stanford Winter 2010 Final 7 DNF DNF DNFDNFDNF
Berkeley Winter 2010 Final 3 1:52.11 DNF DNF1:52.11DNF
Bayview Hills Open 2010 Final 1 1:18.91 1:43.11 1:18.911:59.001:51.41
Utah Cubing Fall Open 2009 Final 1 1:14.93 DNF 1:14.93DNFDNF
Stanford Fall competition 2009 Final 2 1:33.94 DNF 1:59.331:33.94DNF
Berkeley Fall competition 2009 Final 2 2:05.63 DNF DNF2:05.63DNF
Caltech Fall competition 2009 Final 2 1:39.30 DNF 1:39.30DNFDNF
Dutch Open 2009 Final 1 1:43.58 1:43.581:57.11
World Rubik's Cube Championship 2009 First 36 2:36.77 DNF2:36.77
Boulder 2009 Final 2 1:58.11 DNF 1:58.11DNFDNF
US Nationals 2009 Final 4 1:45.41 DNF DNF1:45.41DNF
First 6 1:44.11 DNF 1:58.061:44.11DNF
Berkeley Summer competition 2009 Final 3 1:40.93 DNF DNF1:40.93DNF
Missouri Open 2009 Final 1 1:26.81 1:38.95 1:52.581:37.461:26.81
San Diego Open 2009 Final 7 DNF DNF DNFDNFDNF
Discovery Science Center competition 2009 Final 2 1:25.58 1:30.66 1:25.581:31.341:35.05
Berkeley Spring competition 2009 Final 10 DNF DNF DNFDNFDNF
Utah Open 2009 Final 6 DNF DNF DNFDNFDNF
EPGY Stanford Winter 2009 Final 2 1:40.90 DNF DNF1:40.901:46.06
San Francisco Open 2009 Final 3 1:51.02 DNF 1:51.02DNFDNF
Caltech Fall 2008 Final 3 1:25.10 DNF 1:25.10DNFDNF
Berkeley Fall 2008 Final 7 DNF DNF DNFDNFDNF
Boulder 2008 Final 2 2:03.16 DNF DNFDNF2:03.16
US Nationals and Open 2008 Final 20 DNF DNF DNFDNFDNF
UCSD Summer competition 2008 Final 2 1:24.32 DNF DNF1:24.32DNF
San Diego Open 2008 Final 1 1:46.53 DNF DNF1:46.53DNF
Utah Open 2008 Final 1 1:38.77 DNF 1:38.77DNF1:55.52
Berkeley Spring competition 2008 Final 1 1:23.96 DNF 1:23.961:53.00DNF
Discovery Science Center competition 2008 Final 8 DNF DNF DNFDNFDNF
Denver Open 2008 Final 2 DNF DNF DNFDNFDNF
First 2 1:58.84 1:58.84DNF
EPGY California Open 2008 Final 9 DNF DNF DNFDNFDNF
UCSD competition 2008 Final 3 1:43.43 DNF 1:43.43DNFDNF
Berkeley Fall competition 2007 Final 4 1:46.46 DNF 1:46.46DNFDNF
Caltech Fall competition 2007 Final 3 1:57.44 DNF 1:57.44DNFDNF
World Rubik's Cube Championship 2007 First 10 2:13.02 2:20.472:13.02
US Open 2007 Final 5 2:01.97 2:06.65 2:13.642:01.972:04.35
San Diego competition 2007 Final 3 2:20.18 DNF 2:26.682:20.18DNF
Caltech Discovery Spring competition 2007 Final 3 2:38.01 DNF DNF2:38.01DNF
Berkeley Spring competition 2007 Final 11 DNF DNF DNFDNFDNF
Caltech Winter competition 2007 Final 4 2:42.53 DNF 2:43.102:42.53DNF
UK Open 2006 Final 1 2:23.65 DNF2:23.65
US Nationals 2006 Final 3 2:07.71 DNF DNF2:07.71DNF
First 2 2:29.78 3:11.842:29.78
San Diego competition 2006 Final 3 2:34.65 DNF 2:34.653:30.98DNF
Caltech Spring competition 2006 Final 3 3:06.19 DNF DNF3:06.193:25.89
Caltech Winter competition 2006 Final 4 2:59.17 DNF DNF4:10.212:59.17
Rubik's World Championship 2005 Final 4 2:47.54 3:30.152:47.54
First 6 3:50.33 3:59.513:50.33
Caltech Fall competition 2005 Final 2 3:41.72 DNF 3:57.01DNF3:41.72
Caltech Spring competition 2005 Final 3 5:23.44 DNF 5:23.44DNF8:37.88
3x3x3 Fewest Moves
Berkeley Fall 2012 Final 11 DNF DNF
World Rubik's Cube Championship 2011 Final 35 44 44
Reno Lake Tahoe Winter 2010 Final 6 44 44DNF
Dutch Open 2009 Final 8 44 44
World Rubik's Cube Championship 2009 Final 40 47 47
US Nationals 2009 Final 10 37 3745
US Nationals and Open 2008 Final 18 DNF DNF
Berkeley Spring competition 2008 Final 4 44 44
Berkeley Fall competition 2007 Final 4 DNF DNF
3x3x3 One-Handed
Idaho Speedcubing 2015 Combined Final 10 37.85 49.75 49.3737.851:02.2654.3345.55
Southwest Showdown 2013 Combined First 11 42.74 49.76 45.1342.7454.9649.191:08.24
Houston Winter 2013 Final 3 31.18 38.95 45.8034.611:08.7236.4331.18
Combined First 8 41.55 47.33 43.8849.6558.3441.5548.46
Cal Day 2012 Final 17 39.06 1:10.00 DNF51.1943.3339.061:55.47
Colorado Springs 2012 Combined Final 5 34.50 37.20 34.5037.1539.0844.7535.38
Berkeley Spring 2012 First 14 36.13 42.44 41.6843.4342.2150.4436.13
Arizona Showdown 2011 Combined First 7 33.94 38.67 46.4736.0533.9438.2541.71
Vidar Open 2011 First 22 43.80 54.01 43.8047.5349.721:04.78DNF
San Diego Open 2010 Combined First 16 37.30 55.41 52.3637.3055.18DNF58.69
Berkeley Spring 2010 Combined First 17 37.53 39.77 37.8642.9137.5340.6540.80
Reno Lake Tahoe Winter 2010 First 6 34.27 37.52 40.0640.7234.2736.9435.55
EPGY Stanford Winter 2010 First 14 34.41 39.11 45.8338.4338.2734.4140.63
Berkeley Winter 2010 Final 13 35.96 40.70 44.4146.4140.0537.6335.96
First 13 26.41 35.81 32.2240.8434.3826.4142.31
Bayview Hills Open 2010 First 13 25.81 38.04 41.5830.5346.1542.0225.81
Utah Cubing Fall Open 2009 Combined First 4 38.83 42.36 45.0539.7738.8344.5942.71
Stanford Fall competition 2009 Combined First 18 35.61 40.20 48.1140.7236.3143.5635.61
Berkeley Fall competition 2009 Combined First 14 36.02 42.23 36.0244.4638.1644.2944.25
Caltech Fall competition 2009 Final 15 32.52 43.14 32.5244.6543.0943.6642.66
Dutch Open 2009 Final 15 40.41 44.07 40.4144.0645.6947.5542.46
World Rubik's Cube Championship 2009 Qualification 15 37.03 37.0337.69
Boulder 2009 Final 4 41.19 45.64 41.1943.0249.5550.8144.36
Berkeley Summer competition 2009 Combined First 12 38.79 43.28 38.7945.6942.4341.7147.61
Missouri Open 2009 Final 5 43.05 47.46 47.6643.0545.8048.9357.66
San Diego Open 2009 Final 14 45.94 56.52 45.941:26.8153.7755.8459.96
Boulder 2008 Final 5 51.19 54.66 58.2551.1956.0952.2155.69
First 5 54.09 54.0954.131:16.63
Utah Open 2008 Final 4 31.19 50.71 55.9048.8031.1952.1351.21
First 4 43.90 53.13 56.3346.4756.5859.8143.90
Denver Open 2008 Final 9 49.84 57.57 56.6549.8452.651:03.401:08.50
First 8 48.34 1:00.6549.5948.34
Caltech Discovery Spring competition 2007 First 17 1:17.11 1:17.11DNF
Caltech Winter competition 2007 First 29 1:09.36 1:17.47 1:25.401:51.591:09.361:12.291:14.71
Caltech Winter competition 2005 First 12 1:54.09 1:54.092:02.83
Caltech Fall competition 2004 First 9 1:53.83 1:53.833:34.14
Caltech Spring competition 2004 Final 9 3:00.14 4:26.03 4:37.973:00.145:39.99
Square-1
Dutch Open 2009 Combined Final 12 1:00.25 1:07.61 1:01.681:14.781:36.251:06.361:00.25
World Rubik's Cube Championship 2009 Combined Final 35 43.41 1:03.0043.41
Berkeley Summer competition 2009 First 10 38.43 1:00.96 1:26.0353.0238.431:13.1556.71
Utah Open 2009 Final 5 42.80 51.57 54.9142.8052.8147.0854.83
Caltech Fall 2008 First 10 35.83 44.03 50.1835.8346.09
Berkeley Fall 2008 First 11 47.93 1:14.41 51.1647.932:04.15
Boulder 2008 Final 2 52.86 1:03.03 52.861:06.031:10.19
UCSD Summer competition 2008 Final 6 1:05.90 1:18.47 1:11.451:38.061:05.90
4x4x4 Blindfolded
World Rubik's Cube Championship 2017 Final 41 DNF DNFDNFDNS
World Rubik's Cube Championship 2015 Final 17 DNF DNFDNFDNS
Rubik's Cube European Championships 2014 Final 14 DNF DNFDNFDNF
US Nationals 2014 Final 22 DNF DNFDNFDNF
Southwest Showdown 2013 Final 2 DNF DNFDNFDNS
United States National Championships 2012 Final 10 DNF DNFDNFDNF
Berkeley Spring 2012 Final 1 16:24.00 16:24.00
World Rubik's Cube Championship 2011 Final 9 14:56.00 DNF14:56.00
United States National Championships 2011 Final 3 15:24.00 DNFDNF15:24.00
United States Rubik's Cube Championships 2010 Final 3 13:27.00 DNF13:27.00DNS
Berkeley Winter 2010 Final 2 DNF DNFDNF
Utah Cubing Fall Open 2009 Final 1 11:41.00 11:41.00
Berkeley Fall competition 2009 Final 1 DNF DNFDNF
World Rubik's Cube Championship 2009 Final 12 DNF DNFDNF
US Nationals 2009 Final 5 DNF DNFDNFDNF
Utah Open 2009 Final 2 DNF DNF
Berkeley Fall 2008 Final 2 DNF DNFDNFDNF
US Nationals and Open 2008 Final 4 17:50.00 DNF17:50.00DNF
Utah Open 2008 Final 1 DNF DNFDNF
5x5x5 Blindfolded
United States National Championships 2012 Final 5 DNF DNFDNFDNF
Berkeley Winter 2012 Final 1 DNF DNF
United States National Championships 2011 Final 3 DNF DNFDNFDNF
United States Rubik's Cube Championships 2010 Final 3 DNF DNFDNFDNS
Utah Cubing Fall Open 2009 Final 1 DNF DNF
3x3x3 Multi-Blind
World Rubik's Cube Championship 2011 Combined Final 24 DNF DNF
World Rubik's Cube Championship 2009 Final 12 2/2 6:18 2/2 6:18
US Nationals 2009 Final 14 1/2 5:55 DNS1/2 5:55
World Rubik's Cube Championship 2007 Final 13 1/2 9:20 1/2 9:20
Rubik's Cube: Multiple blind old style
EPGY California Open 2008 Final 5 0/2 6:00 0/2 6:00
World Rubik's Cube Championship 2007 Final 13 1/2 9:20 1/2 9:20

National Championship Podiums

Event Place Single Average Solves
United States National Championships 2011
4x4x4 Blindfolded 2 15:24.00 DNFDNF15:24.00
United States Rubik's Cube Championships 2010
4x4x4 Blindfolded 3 13:27.00 DNF13:27.00DNS
US Nationals 2009
3x3x3 Blindfolded 3 1:45.41 DNF DNF1:45.41DNF
US Nationals 2006
3x3x3 Blindfolded 3 2:07.71 DNF DNF2:07.71DNF