Mitchell Stern

Country WCA ID Gender Competitions Completed Solves
United States 2007STER01 Male 14 511

Current Personal Records

Event NR CR WR Single Average WR CR NR
Rubik's Cube 383 490 1986 9.53 10.84 1190 312 250
2x2x2 Cube 489 647 2372 2.46 4.35 2828 802 597
4x4x4 Cube 430 602 2960 48.61 54.87 2814 559 405
5x5x5 Cube 237 330 1670 1:31.84 1:36.56 1293 249 186
3x3x3 Blindfolded 274 353 1902 3:14.03
3x3x3 One-Handed 161 202 884 14.88 21.25 1685 350 268
Square-1 602 787 3002 42.22 1:00.88 3010 779 598

Medal Collection

Gold Silver Bronze
13 17 8

Record Collection

WR CR NR
2 1
Competition Round Place Single Average Solves
Rubik's Cube
Washington DC Winter 2011 Final 1 9.53 10.84 9.5311.8612.6310.4010.25
First 1 10.21 13.21 11.9614.3313.34DNF10.21
United States Rubik's Cube Championships 2010 Final 6 11.09 12.18 11.0912.1612.5312.2112.18
Semi Final 6 10.86 12.31 13.5313.0312.8110.8611.08
Second 7 10.05 12.61 12.1314.13DNF10.0511.56
First 11 10.33 12.56 14.8310.3614.4310.3312.90
Washington DC Spring 2010 Final 2 11.55 12.74 12.3111.5514.2112.6813.22
Second 1 11.11 12.80 15.8611.1111.9614.8411.59
First 1 10.83 11.75 12.2810.8325.9411.3111.65
Washington DC Open 2010 Final 2 12.09 12.30 DNF12.1512.3412.4012.09
First 2 12.11 13.02 13.8112.1114.5212.3112.93
World Rubik's Cube Championship 2009 Final 7 11.15 12.09 12.1911.4112.6611.1513.02
Second 7 9.72 12.01 14.309.7211.8313.8110.38
First 13 11.28 12.48 11.5511.2812.5813.3014.91
US Nationals 2009 Final 2 11.56 12.42 13.3813.0511.6111.5612.59
Second 1 11.65 12.14 12.6514.0312.0911.6511.68
First 5 12.28 12.79 13.0412.6512.6814.2712.28
Virginia Open 2008 Final 3 11.41 12.93 11.4112.4013.1113.2714.25
Second 2 11.03 13.30 14.4613.3414.0512.5211.03
First 3 12.67 15.07 DNF14.0617.0014.1512.67
Da Vinci Science Center competition 2008 Final 2 10.06 NR 12.49 11.0816.1810.0614.2512.13
First 1 12.46 13.36 14.0912.4613.5913.4413.06
Washington DC Open 2008 Final 2 12.20 13.68 13.1515.5312.2014.5513.34
Second 2 12.93 13.86 14.5312.9412.9314.1114.53
First 1 11.32 14.02 15.2714.1111.3214.1613.80
Princeton Open 2008 Final 3 12.55 13.87 13.2512.5513.7114.6615.58
First 3 12.44 13.75 13.7114.6912.8515.4412.44
Virginia Open 2007 Final 2 12.72 14.72 16.6614.9412.8012.7216.43
Second 1 12.43 13.34 14.2814.8812.4312.8812.86
First 1 13.06 13.82 14.6016.1813.1813.6813.06
Pleasantville Fall competition 2007 Final 1 13.59 14.00 13.5914.0514.6613.7214.22
Second 1 13.93 15.02 13.9314.4414.6617.4115.96
First 1 13.62 14.96 14.4715.7214.9315.4713.62
US Open 2007 Final 9 15.20 16.45 16.5016.4721.2415.2016.39
Second 6 13.44 15.47 13.6415.3013.4417.4817.78
First 11 15.46 18.1717.2215.46
Rutgers Spring competition 2007 Final 1 12.72 14.34 15.5213.6513.8612.7217.52
Second 2 15.90 16.99 18.9016.5515.9017.7716.66
First 3 14.05 16.63 14.0519.4720.4214.7115.70
2x2x2 Cube
Washington DC Winter 2011 Final 4 3.03 5.32 3.034.307.404.597.06
First 5 3.47 4.48 6.503.474.254.844.36
United States Rubik's Cube Championships 2010 Final 14 3.97 4.74 4.564.813.974.845.58
Second 15 4.02 4.35 4.165.434.024.554.33
First 22 4.22 4.75 4.784.225.025.284.46
Washington DC Spring 2010 Final 2 3.94 4.77 4.754.653.944.905.13
First 6 3.33 4.99 3.335.806.844.864.31
Washington DC Open 2010 Final 6 4.06 5.89 5.345.464.066.916.88
World Rubik's Cube Championship 2009 Final 9 3.27 4.80 4.715.305.864.383.27
First 10 4.13 4.53 5.384.334.864.134.40
US Nationals 2009 Final 6 4.38 5.53 4.864.385.526.218.00
First 2 2.46 4.65 2.465.814.664.724.58
Virginia Open 2008 Final 3 4.19 4.98 4.944.685.336.804.19
First 2 4.47 4.78 4.475.097.564.554.69
Da Vinci Science Center competition 2008 Final 2 4.80 5.51 5.426.334.805.905.22
Washington DC Open 2008 Combined Final 1 3.69 5.84 3.696.187.065.635.70
Princeton Open 2008 Final 1 4.97 5.66 8.665.284.975.436.27
Virginia Open 2007 Final 1 4.50 5.90 4.904.509.367.025.78
Pleasantville Fall competition 2007 Final 1 3.59 5.64 NAR 4.855.773.596.696.30
US Open 2007 Final 1 4.95 5.77 NAR 5.076.146.994.956.10
First 4 5.74 6.056.605.74
4x4x4 Cube
Washington DC Winter 2011 Combined Final 1 48.61 55.41 48.6155.3056.1356.1354.80
United States Rubik's Cube Championships 2010 Final 14 50.86 59.60 59.3651.471:09.161:07.9650.86
Second 12 52.47 57.03 1:00.5955.181:02.8355.3152.47
Combined First 12 50.91 57.94 1:09.5558.661:00.8854.2750.91
Washington DC Spring 2010 Combined Final 3 54.59 59.33 1:07.9654.5957.5956.941:03.47
World Rubik's Cube Championship 2009 Final 16 51.61 1:01.48 1:02.151:02.251:04.1951.611:00.03
First 12 52.68 54.87 53.4452.681:03.0852.8858.28
US Nationals 2009 Final 3 51.91 55.44 54.0052.251:03.1651.911:00.06
First 3 49.28 55.65 56.7555.5655.9655.4449.28
Virginia Open 2008 Final 2 58.91 1:04.41 1:10.2158.911:07.6659.781:05.80
Da Vinci Science Center competition 2008 Combined Final 2 53.02 1:03.11 1:04.2453.021:24.091:01.671:03.43
Washington DC Open 2008 Combined Final 2 55.50 1:09.60 1:13.9355.501:09.251:23.251:05.62
Princeton Open 2008 Combined Final 2 1:08.18 1:13.55 1:08.181:16.401:13.201:16.151:11.31
Virginia Open 2007 Final 1 1:09.56 1:17.90 1:27.091:19.401:13.561:20.751:09.56
US Open 2007 Final 10 1:30.82 1:36.25 1:39.311:37.811:36.611:30.821:34.34
First 8 1:22.64 1:22.641:32.46
5x5x5 Cube
World Rubik's Cube Championship 2009 First 35 1:45.34 1:52.64 1:45.342:02.961:45.951:49.022:15.86
US Nationals 2009 Final 2 1:31.84 1:36.56 1:35.521:38.461:31.841:41.531:35.69
First 3 1:32.38 1:38.46 1:35.461:40.361:32.381:39.561:50.46
Virginia Open 2007 Combined Final 2 2:12.62 2:16.46 2:15.442:12.622:18.152:23.712:15.79
3x3x3 Blindfolded
Princeton Open 2008 Final 8 3:14.03 DNF DNFDNF3:14.03
Virginia Open 2007 Final 5 4:28.31 DNF DNF4:28.315:25.65
US Open 2007 Qualification 5 DNF DNFDNF
Rutgers Spring competition 2007 Final 4 4:46.40 DNF 7:20.80DNF4:46.40
3x3x3 One-Handed
United States Rubik's Cube Championships 2010 Second 21 21.40 25.23 DNF24.0229.2121.4022.46
First 5 18.46 21.25 23.5221.2518.4620.4122.09
Washington DC Spring 2010 Combined Final 2 24.31 25.72 34.3024.4724.3125.8326.86
World Rubik's Cube Championship 2009 First 43 24.16 27.74 32.6524.1627.3425.4430.43
US Nationals 2009 Final 7 22.19 23.83 27.8622.4023.2222.1925.86
First 2 14.88 22.14 14.8821.6823.9621.4323.32
Virginia Open 2008 Final 1 21.90 25.18 25.9726.5521.9027.2723.02
First 1 20.96 23.20 24.9032.0822.2722.4320.96
Da Vinci Science Center competition 2008 Combined Final 3 25.09 27.40 27.9126.9725.0927.9627.31
Washington DC Open 2008 Combined Final 2 23.51 28.17 23.5127.1830.9730.6326.70
Princeton Open 2008 Combined Final 3 21.13 26.48 29.2721.1326.8626.0626.51
Virginia Open 2007 Combined Final 1 24.68 26.61 27.3326.0430.6326.4624.68
Pleasantville Fall competition 2007 Final 1 25.31 29.28 30.4829.1825.3130.3828.28
US Open 2007 Final 9 34.27 37.64 36.1139.1634.2737.6539.84
First 5 28.60 37.2428.60
Rutgers Spring competition 2007 Final 3 35.44 37.75 38.3435.4437.3637.5538.37
First 2 29.22 35.28 35.4034.9836.9735.4729.22
Square-1
US Open 2007 Final 2 42.22 1:00.88 43.0142.221:37.40
Rubik's Magic
United States Rubik's Cube Championships 2010 Final 4 1.28 1.38 1.431.401.301.282.25
First 5 1.27 1.35 1.381.301.271.382.30
Washington DC Spring 2010 Final 4 1.40 2.55 1.411.40DNF1.784.46
World Rubik's Cube Championship 2009 Final 57 1.16 2.48 4.331.412.723.301.16
US Nationals 2009 Final 15 1.18 3.26 DNF4.001.182.113.66
First 13 1.15 1.83 1.433.001.241.152.82
Qualification 1 1.16 1.47 3.221.461.181.161.77

History of Continental Records

Single Average Competition Round Solves
2x2x2 Cube
5.64 Pleasantville Fall competition 2007 Final 4.855.773.596.696.30
5.77 US Open 2007 Final 5.076.146.994.956.10

History of National Records

Single Average Competition Round Solves
Rubik's Cube
10.06 Da Vinci Science Center competition 2008 Final