Derek Hsieh

Country WCA ID Gender Competitions Completed Solves
United States 2016HSIE02 Male 39 1060

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 229 289 937 7.31 8.55 486 168 138
2x2x2 Cube 98 136 458 1.22 2.11 205 58 47
4x4x4 Cube 183 234 956 32.84 36.58 707 176 139
5x5x5 Cube 403 553 2359 1:19.39 1:28.91 2468 584 423
3x3x3 One-Handed 43 55 213 10.49 13.42 202 46 41
Megaminx 436 669 2898 1:25.18 1:32.54 2601 604 399
Pyraminx 2658 3656 14634 7.10 9.47 11047 2659 1943
Skewb 594 804 3364 4.26 6.80 3233 810 595

Medal Collection

Gold Silver Bronze
1 7 2
Competition Round Place Single Average Solves
3x3x3 Cube
Mudd Fall 2019 Final 7 8.99 9.70 8.999.139.78DNF10.20
Second 12 9.05 10.71 9.0511.5912.8711.009.54
First 4 7.31 9.28 10.599.199.577.319.08
Santa Barbara Fall 2019 Final 8 8.51 10.24 8.5112.6411.339.569.82
Second 8 8.27 9.63 9.459.3811.058.2710.05
First 5 7.73 9.41 9.6010.649.379.277.73
San Diego Summer 2019 Second 22 8.61 12.45 12.808.61DNF13.0011.56
First 5 7.95 8.55 8.2113.769.218.247.95
Nisei Week 2019 Final 12 8.97 10.54 10.0212.29DNF8.979.30
First 9 8.73 9.96 8.7311.0711.079.309.50
CubingUSA Western Championship 2019 Second 17 7.94 9.48 7.9410.4713.839.768.21
First 44 9.70 11.51 9.7011.1012.66DNF10.77
Thousand Oaks Cubing Open 2019 Final 2 8.11 8.81 8.599.578.118.2610.75
Second 5 8.85 10.11 12.578.8511.3210.058.97
First 21 9.20 14.16 11.639.20DNF11.4419.41
Santa Barbara Winter 2019 Final 11 8.72 13.48 11.238.7213.4123.9415.80
Second 5 9.38 9.86 10.8510.199.649.389.74
First 6 9.90 11.88 12.9712.549.9014.1710.13
UCSD Winter 2019 Final 8 9.46 10.84 9.4610.8010.9315.1410.79
Second 7 7.97 9.60 9.968.8211.907.9710.01
First 8 7.96 10.48 8.6413.9112.447.9610.37
Mudd Winter 2019 Final 10 7.71 10.84 10.7710.8210.9311.837.71
First 6 8.32 9.55 DNF9.878.3210.198.60
Another Bruin Cube Day 2019 Final 7 9.42 10.95 9.4211.2710.8710.7213.44
Second 6 8.73 9.55 11.3010.099.678.908.73
First 7 9.08 10.02 10.769.089.889.4311.06
CubeChella 2018 Final 4 7.85 9.80 12.2210.407.8510.198.80
Second 4 9.66 10.16 9.6610.6310.2410.339.90
First 5 7.95 10.09 DNF9.579.587.9511.11
Berkeley Fall 2018 Second 17 9.11 11.40 11.3613.0811.3311.529.11
First 7 7.92 9.66 7.9210.5011.969.299.19
Poly Cubed 2018 Second 16 9.02 12.06 9.0212.4711.6312.8312.09
First 14 9.05 10.65 12.0910.159.70DNF9.05
Anaheim Fall 2018 Second 15 7.77 11.33 9.867.7712.5118.3411.63
First 11 8.32 11.06 8.3211.8011.629.7511.98
Nisei Week 2018 Final 14 9.84 11.79 10.549.8411.8416.7912.99
First 13 10.54 11.11 11.4610.6010.5411.2812.91
CubingUSA Nationals 2018 Second 130 9.83 11.00 11.0810.1611.7712.089.83
First 176 9.99 11.35 11.6411.1611.259.9911.94
Maru X 2018 Second 19 8.49 12.06 11.998.4913.0715.9711.12
First 22 8.08 11.76 8.0811.8719.6010.0513.37
A Bruin Cube Day 2018 Final 8 9.15 12.73 14.0613.3213.0911.779.15
Second 7 8.08 10.52 8.30DNF11.708.0811.57
First 13 10.04 11.98 10.0412.8313.6211.8011.32
Thanks for the InFive 2018 Final 8 8.97 10.42 8.9711.5010.299.4813.26
Second 7 8.81 10.58 12.6116.929.439.708.81
First 8 8.73 10.96 13.8110.9110.838.7311.15
Nipomo Spring 2018 Second 9 9.42 11.55 10.0810.929.4215.3413.64
First 4 9.36 10.42 9.3610.4010.9510.889.99
Cerritos Open 2018 Final 8 10.09 12.22 10.0914.2713.9910.6911.97
Second 7 10.50 11.23 10.6111.1710.5012.2611.90
First 6 9.02 10.91 12.1513.209.0210.1010.47
Irvine Winter 2018 Second 14 10.72 11.82 10.7212.0511.7513.2111.66
First 7 8.60 10.25 8.8811.378.6010.6711.20
Poly Cubed 2017 Second 24 13.97 15.64 15.12DNF13.9717.7114.10
First 9 9.68 11.07 11.3110.759.6811.1512.48
Berkeley Fall 2017 Second 22 10.89 11.49 11.1811.1115.5912.1710.89
First 27 9.76 12.02 9.7612.2910.3214.1813.44
TF3I San Diego 2017 Second 11 10.47 11.81 11.3012.9911.1410.47DNF
First 7 10.83 11.90 10.8311.8912.7611.8511.96
Newport Fall 2017 First 32 11.73 14.93 11.7318.1714.8515.3014.63
Santa Barbara Fall 2017 Second 8 11.08 11.99 11.6712.2112.2312.0811.08
First 5 8.89 10.45 10.558.899.7811.0112.90
Nisei Week 2017 Second 29 10.43 12.27 10.4312.4115.4013.4410.97
First 40 12.18 13.48 12.1812.5517.3512.8815.00
Maru Cube Day 2017 Second 25 10.67 13.37 11.3210.6714.5214.27DNF
First 33 11.51 13.73 11.8215.7314.1615.2011.51
Cerritos Open 2017 First 26 12.75 14.95 12.7515.7812.8516.2316.64
OCSEF Open 2017 Semi Final 18 11.15 14.37 DNF11.1516.5514.6011.97
Second 8 11.65 12.47 13.7911.6515.8311.8711.76
First 16 10.11 13.77 10.1111.9515.8413.53DNF
Caltech Winter 2017 Second 23 14.91 21.89 27.7718.7214.9119.18DNF
First 17 11.12 12.63 11.1213.7514.2311.4512.68
Newport Fall 2016 First 49 14.29 17.57 19.0119.2215.6414.2918.06
Nisei Week 2016 First 54 17.42 20.07 DNF22.4117.7117.4220.09
TFTI San Diego 2016 First 76 30.85 37.66 30.8534.40DNF47.5831.01
Poly Cubed 2016 First 53 28.10 31.98 30.4030.2028.1035.3337.03
St. Francis II: GYM 2016 First 99 34.24 41.14 40.7546.2439.5343.1434.24
2x2x2 Cube
Mudd Fall 2019 Final 2 1.69 2.83 1.732.434.341.695.71
First 1 1.97 2.56 2.871.972.797.332.01
Santa Barbara Fall 2019 Final 2 1.48 2.93 1.482.14DNF1.994.67
First 5 1.42 3.61 4.424.462.601.423.80
San Diego Summer 2019 Final 4 1.96 2.67 2.193.233.832.601.96
First 1 2.08 2.38 2.912.142.082.103.95
CubingUSA Western Championship 2019 Final 4 1.22 2.70 2.011.222.024.344.07
First 2 1.76 2.27 1.762.901.85DNF2.06
Thousand Oaks Cubing Open 2019 Final 2 1.62 3.07 1.853.683.691.624.02
First 1 1.51 2.28 3.542.071.513.061.72
Santa Barbara Winter 2019 Final 2 2.21 3.24 3.78DNF2.212.763.17
First 1 1.71 2.21 1.71DNF2.292.501.85
CubeChella 2018 Final 1 1.78 2.11 2.292.074.441.781.96
First 5 2.79 4.35 5.605.514.722.822.79
Berkeley Fall 2018 Final 8 2.02 3.57 3.274.252.023.204.52
First 10 3.36 3.61 3.393.363.925.213.53
Anaheim Fall 2018 Final 5 1.86 3.24 6.392.983.531.863.22
First 7 1.81 3.43 3.461.813.433.413.86
CubingUSA Nationals 2018 First 202 2.05 4.42 4.20DNF2.053.815.24
Maru X 2018 Final 6 2.97 3.66 3.576.002.973.224.18
Second 4 2.28 3.32 2.283.192.404.364.36
Combined First 8 1.31 3.99 4.771.316.433.983.23
Nipomo Spring 2018 Final 2 2.48 3.66 2.703.942.484.34DNF
Second 4 2.58 3.89 4.023.614.055.052.58
First 1 2.07 3.03 4.943.052.072.983.05
Irvine Winter 2018 First 76 1.64 DNF 10.562.401.64DNFDNF
Berkeley Fall 2017 Final 3 2.34 2.87 2.342.62DNF2.633.37
Combined First 7 2.56 3.40 3.523.15DNF3.542.56
Newport Fall 2017 Final 7 2.71 3.98 5.994.254.472.713.23
First 2 1.61 3.08 2.713.064.441.613.46
Santa Barbara Fall 2017 Final 3 2.72 3.55 3.012.724.842.79DNF
Second 3 1.24 3.35 4.552.174.153.741.24
First 7 3.26 4.47 3.265.634.523.835.05
Maru Cube Day 2017 Final 5 2.71 3.64 2.883.302.715.494.75
Second 8 2.16 3.99 6.643.165.253.572.16
Combined First 26 1.95 4.88 3.191.9510.055.206.26
OCSEF Open 2017 Second 12 3.47 4.35 3.773.816.285.483.47
First 5 3.10 3.47 3.73DNF3.103.423.27
Caltech Winter 2017 First 81 5.15 9.31 5.157.38DNF15.335.22
Newport Fall 2016 First 37 3.29 5.77 5.746.213.295.416.16
Poly Cubed 2016 First 44 6.59 9.26 14.816.597.2111.569.02
4x4x4 Cube
Santa Barbara Fall 2019 Final 4 33.95 36.58 47.9434.5839.5133.9535.66
Combined First 6 36.43 40.95 45.2438.4542.3642.0336.43
CubingUSA Western Championship 2019 Combined First 23 35.48 40.94 42.1541.5550.7735.4839.12
Anaheim Qualifier 2019 Combined First 15 39.77 46.04 DNF39.7752.5445.5340.06
Thousand Oaks Cubing Open 2019 Combined Final 4 37.33 41.38 37.3345.8642.9640.9240.26
Santa Barbara Winter 2019 Final 4 33.74 40.53 33.7443.5035.8749.1142.23
Combined First 3 32.84 37.67 32.8437.9039.8244.5635.28
UCSD Winter 2019 Final 8 35.18 45.28 45.6345.0945.1135.1847.44
Combined First 7 39.03 44.20 43.2749.7239.0346.5642.76
Mudd Winter 2019 Combined Final 7 39.15 43.02 48.2344.2841.1139.1543.68
Another Bruin Cube Day 2019 Combined Final 16 39.10 48.19 49.8448.721:04.3346.0039.10
CubeChella 2018 Final 4 42.64 45.19 42.6443.5647.0647.1444.96
Combined First 5 37.09 45.18 49.6937.0948.7248.0338.80
Berkeley Fall 2018 Combined First 23 38.86 58.05 1:12.4248.44DNF53.2938.86
Poly Cubed 2018 First 21 46.75 52.76 55.9650.2646.7552.071:00.92
CubingUSA Nationals 2018 First 242 44.27 51.94 53.21DNF55.0247.5844.27
Maru X 2018 Combined First 26 45.45 47.02 45.6245.4549.6653.5945.78
A Bruin Cube Day 2018 Final 7 42.35 46.51 42.3546.421:01.6850.5442.56
Combined First 7 41.89 44.99 41.8945.6242.3846.9755.52
Thanks for the InFive 2018 Final 5 40.56 45.70 55.5341.1044.8651.1340.56
Cerritos Open 2018 Second 9 41.72 48.50 50.7047.3541.7247.4551.31
Combined First 9 39.68 46.62 47.7346.7339.6855.0445.40
Poly Cubed 2017 Combined First 18 50.12 58.83 1:05.1650.1253.231:05.2258.09
Newport Fall 2017 Combined First 20 44.62 53.44 44.621:02.4052.7854.4253.12
Maru Cube Day 2017 Combined First 48 53.96 1:04.32 1:07.8959.1153.961:06.871:06.98
Cerritos Open 2017 Combined First 17 1:02.54 1:08.38 1:12.561:02.541:09.60DNF1:02.99
Caltech Fall 2016 Combined Final 23 2:01.88 DNF2:01.88
Newport Fall 2016 Combined First 43 1:42.28 1:55.781:42.28
5x5x5 Cube
San Diego Summer 2019 Combined Final 9 1:23.66 1:29.29 1:42.361:26.761:27.731:33.371:23.66
CubingUSA Western Championship 2019 Combined First 31 1:21.96 1:28.91 1:33.651:31.851:28.101:26.791:21.96
Anaheim Qualifier 2019 Combined First 10 1:19.39 1:29.32 1:19.392:01.381:32.541:19.791:35.63
UCSD Winter 2019 Combined Final 16 1:36.40 1:47.09 1:49.282:01.361:46.571:45.431:36.40
Mudd Winter 2019 Combined Final 29 1:31.22 DNF 2:03.53DNFDNF1:53.831:31.22
Poly Cubed 2018 First 20 1:38.66 1:50.93 1:46.132:02.351:50.531:38.661:56.13
Maru X 2018 Combined First 49 2:24.41 2:41.672:24.41
Cerritos Open 2018 Combined First 18 1:58.61 2:15.66 2:07.701:58.612:35.242:04.032:35.81
Berkeley Fall 2017 Combined Final 34 2:30.59 3:17.312:30.59
3x3x3 Blindfolded
Caltech Fall 2016 Final 5 DNF DNF DNFDNFDNF
3x3x3 One-Handed
Santa Barbara Fall 2019 Final 5 14.24 16.86 16.2217.9016.4521.3714.24
Combined First 2 12.84 13.42 13.4412.8412.9917.3713.83
San Diego Summer 2019 Final 5 13.47 14.38 13.4713.9414.4314.7815.50
Combined First 8 14.19 16.10 14.1917.4415.2715.5821.67
CubingUSA Western Championship 2019 Final 16 15.05 20.29 22.9715.0528.2221.1116.78
Combined First 11 10.49 16.06 10.4913.6227.9019.5515.00
Santa Barbara Winter 2019 Final 2 14.21 16.99 14.2121.0717.3917.6915.90
Combined First 3 16.71 17.52 18.1117.6719.5416.7116.77
UCSD Winter 2019 Final 5 13.93 15.81 15.0216.9413.9315.4618.15
Combined First 4 12.96 14.66 12.9616.2313.6016.4814.15
Mudd Winter 2019 Final 4 14.44 17.25 14.4419.4323.2915.5916.74
Combined First 7 13.85 17.40 24.2914.2819.8718.0413.85
Another Bruin Cube Day 2019 Final 6 12.69 16.83 DNF20.0217.4212.6913.06
Second 8 12.57 16.19 20.1212.5717.6916.1114.76
Combined First 12 14.04 17.21 17.1216.6617.8514.0421.04
CubingUSA Nationals 2018 Second 71 16.03 19.58 21.2025.3721.3016.2516.03
First 60 14.40 17.17 20.2516.7814.9019.8314.40
Maru X 2018 Combined First 18 20.22 21.48 25.7820.2221.9421.9920.50
Thanks for the InFive 2018 Second 13 16.08 21.54 23.4724.4516.0816.7129.89
Combined First 6 15.04 17.47 19.5015.1129.2517.8115.04
Nipomo Spring 2018 Final 6 12.76 21.46 21.4620.5722.3423.8412.76
Combined First 7 19.95 20.51 19.9520.4420.9422.3920.14
Cerritos Open 2018 Combined Final 7 17.12 18.33 17.5117.1219.3818.6118.88
Irvine Winter 2018 Final 7 13.11 22.08 24.6919.5022.3424.3913.11
Combined First 6 17.42 18.97 17.7619.3517.4222.7219.79
Berkeley Fall 2017 Final 10 15.55 18.25 20.0218.5516.1723.5115.55
Combined First 8 15.52 16.09 21.9215.5916.4715.5216.20
TF3I San Diego 2017 Second 12 17.45 20.77 24.2617.4522.4618.7721.09
Combined First 8 14.45 17.50 16.2914.4520.6815.5322.81
Santa Barbara Fall 2017 Final 6 19.72 23.75 19.7223.0229.2923.4724.76
Combined First 6 19.65 22.96 20.3219.6526.9626.4222.13
Nisei Week 2017 Combined First 30 18.08 22.64 34.8118.0824.5620.5422.83
Maru Cube Day 2017 Final 11 18.89 21.17 20.2222.1818.8921.1133.49
Second 11 18.32 20.12 DNF18.8718.3220.5420.96
Combined First 18 18.06 21.65 18.0619.2420.5327.5925.18
Cerritos Open 2017 Combined First 16 16.96 25.86 43.1227.7016.9618.6031.27
Caltech Winter 2017 Combined First 26 24.84 28.01 34.7226.8429.0324.8428.17
Newport Fall 2016 Combined First 36 30.51 33.66 47.2932.5330.5136.7931.67
3x3x3 With Feet
Caltech Fall 2016 Combined Final 7 DNF DNF
Megaminx
CubingUSA Western Championship 2019 Combined First 29 1:27.90 1:32.54 1:28.372:01.951:40.951:28.311:27.90
Anaheim Qualifier 2019 Combined Final 15 1:30.08 1:43.12 1:34.712:09.341:40.371:30.081:54.29
Another Bruin Cube Day 2019 Combined Final 15 1:25.18 1:42.08 1:52.931:54.231:34.711:38.611:25.18
Thanks for the InFive 2018 Combined Final 12 1:40.05 1:52.40 1:48.191:40.051:58.091:50.912:01.56
Poly Cubed 2017 Combined First 15 1:57.87 2:24.74 1:57.87DNF2:57.182:02.532:14.51
Berkeley Fall 2017 Combined Final 17 2:21.88 DNF2:21.88
TF3I San Diego 2017 Combined First 16 2:17.93 2:17.932:37.54
Caltech Fall 2016 Combined Final 12 3:08.64 3:08.64DNF
Pyraminx
CubingUSA Nationals 2018 First 303 8.83 11.01 17.8810.2913.778.978.83
Maru X 2018 Second 17 8.12 10.06 8.1213.2410.4810.539.18
First 16 7.99 9.94 9.08DNF10.337.9910.42
A Bruin Cube Day 2018 First 18 8.79 9.93 9.098.7913.9410.5510.15
Nipomo Spring 2018 First 9 7.10 9.47 13.037.247.108.1517.20
Poly Cubed 2017 First 22 7.51 10.24 11.0212.237.5111.388.31
Caltech Fall 2016 Combined First 18 11.30 13.12 12.4211.3014.1813.2013.73
Skewb
Mudd Fall 2019 First 19 6.30 9.01 6.3013.127.8910.448.70
San Diego Summer 2019 First 15 5.92 7.59 7.3512.658.946.495.92
CubingUSA Western Championship 2019 First 23 5.44 7.86 8.128.685.446.7919.47
Anaheim Qualifier 2019 First 17 6.34 9.63 14.8016.066.346.517.58
Anaheim Fall 2018 Combined First 12 4.83 7.85 5.357.884.8310.3214.21
CubingUSA Nationals 2018 First 253 6.52 9.80 12.9817.929.366.527.06
Maru X 2018 Second 14 4.26 7.64 11.634.267.366.059.52
First 11 5.45 6.80 7.955.849.256.625.45
Nipomo Spring 2018 Final 4 7.10 8.75 10.319.358.028.887.10
Combined First 4 5.70 6.89 5.706.415.959.998.30
Irvine Winter 2018 First 18 4.39 8.89 6.924.3912.7717.636.97
Newport Fall 2017 First 36 9.45 12.19 17.5811.4910.229.4514.86
Maru Cube Day 2017 Combined First 25 10.39 10.98 10.9810.9511.4611.0110.39
Cerritos Open 2017 First 16 6.43 12.63 11.2212.6814.006.4318.23
Caltech Winter 2017 First 28 7.94 13.22 17.5010.1812.7616.727.94
Newport Fall 2016 Combined First 50 20.83 23.37 21.9324.9223.2720.83DNF
Square-1
Irvine Winter 2018 Combined Final 29 DNF DNFDNF