Derek Hsieh

Country WCA ID Gender Competitions Completed Solves
United States 2016HSIE02 Male 44 1197

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 146 177 582 6.63 8.55 655 211 173
2x2x2 Cube 69 96 353 1.09 2.09 252 64 53
4x4x4 Cube 221 282 1203 32.84 36.58 915 226 183
5x5x5 Cube 383 515 2248 1:15.80 1:23.68 2221 521 383
7x7x7 Cube 932 1310 5034 6:46.69
3x3x3 One-Handed 56 68 271 10.49 13.42 263 60 54
Megaminx 503 768 3342 1:25.18 1:32.54 3023 692 459
Pyraminx 2901 3978 16259 7.10 9.47 12285 2895 2121
Skewb 675 907 3813 4.26 6.80 3644 888 653

Medal Collection

Gold Silver Bronze
1 8 3
Competition Round Place Single Average Solves
3x3x3 Cube
Westview Winter B 2021 Final 7 7.44 9.80 10.237.4410.8410.598.59
First round 4 7.04 8.92 8.619.898.2611.787.04
West LA Winter 2020 Final 7 8.42 9.99 12.149.649.658.4210.69
Second round 8 8.36 10.16 10.459.7110.3211.438.36
First round 3 8.04 8.90 8.578.0411.789.888.25
UCSD Winter 2020 Second round 14 7.05 10.29 7.0510.2010.1312.5410.55
First round 13 7.75 11.12 DNF12.1312.898.347.75
Bay Area Speedcubin' 22 2019 Second round 17 8.41 9.58 10.229.978.588.4110.20
First round 18 8.34 10.38 9.3411.36DNF10.438.34
Grossmont Fall 2019 Final 8 7.94 9.55 10.629.4511.617.948.59
Second round 8 6.63 9.55 11.989.147.536.6312.35
First round 7 7.73 9.72 10.9810.4610.038.687.73
Mudd Fall 2019 Final 7 8.99 9.70 8.999.139.78DNF10.20
Second round 12 9.05 10.71 9.0511.5912.8711.009.54
First round 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 round 8 8.27 9.63 9.459.3811.058.2710.05
First round 5 7.73 9.41 9.6010.649.379.277.73
San Diego Summer 2019 Second round 22 8.61 12.45 12.808.61DNF13.0011.56
First round 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 round 9 8.73 9.96 8.7311.0711.079.309.50
CubingUSA Western Championship 2019 Second round 17 7.94 9.48 7.9410.4713.839.768.21
First round 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 round 5 8.85 10.11 12.578.8511.3210.058.97
First round 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 round 5 9.38 9.86 10.8510.199.649.389.74
First round 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 round 7 7.97 9.60 9.968.8211.907.9710.01
First round 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 round 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 round 6 8.73 9.55 11.3010.099.678.908.73
First round 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 round 4 9.66 10.16 9.6610.6310.2410.339.90
First round 5 7.95 10.09 DNF9.579.587.9511.11
Berkeley Fall 2018 Second round 17 9.11 11.40 11.3613.0811.3311.529.11
First round 7 7.92 9.66 7.9210.5011.969.299.19
Poly Cubed 2018 Second round 16 9.02 12.06 9.0212.4711.6312.8312.09
First round 14 9.05 10.65 12.0910.159.70DNF9.05
Anaheim Fall 2018 Second round 15 7.77 11.33 9.867.7712.5118.3411.63
First round 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 round 13 10.54 11.11 11.4610.6010.5411.2812.91
CubingUSA Nationals 2018 Second round 130 9.83 11.00 11.0810.1611.7712.089.83
First round 176 9.99 11.35 11.6411.1611.259.9911.94
Maru X 2018 Second round 19 8.49 12.06 11.998.4913.0715.9711.12
First round 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 round 7 8.08 10.52 8.30DNF11.708.0811.57
First round 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 round 7 8.81 10.58 12.6116.929.439.708.81
First round 8 8.73 10.96 13.8110.9110.838.7311.15
Nipomo Spring 2018 Second round 9 9.42 11.55 10.0810.929.4215.3413.64
First round 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 round 7 10.50 11.23 10.6111.1710.5012.2611.90
First round 6 9.02 10.91 12.1513.209.0210.1010.47
Irvine Winter 2018 Second round 14 10.72 11.82 10.7212.0511.7513.2111.66
First round 7 8.60 10.25 8.8811.378.6010.6711.20
Poly Cubed 2017 Second round 24 13.97 15.64 15.12DNF13.9717.7114.10
First round 9 9.68 11.07 11.3110.759.6811.1512.48
Berkeley Fall 2017 Second round 22 10.89 11.49 11.1811.1115.5912.1710.89
First round 27 9.76 12.02 9.7612.2910.3214.1813.44
TF3I San Diego 2017 Second round 11 10.47 11.81 11.3012.9911.1410.47DNF
First round 7 10.83 11.90 10.8311.8912.7611.8511.96
Newport Fall 2017 First round 32 11.73 14.93 11.7318.1714.8515.3014.63
Santa Barbara Fall 2017 Second round 8 11.08 11.99 11.6712.2112.2312.0811.08
First round 5 8.89 10.45 10.558.899.7811.0112.90
Nisei Week 2017 Second round 29 10.43 12.27 10.4312.4115.4013.4410.97
First round 40 12.18 13.48 12.1812.5517.3512.8815.00
Maru Cube Day 2017 Second round 25 10.67 13.37 11.3210.6714.5214.27DNF
First round 33 11.51 13.73 11.8215.7314.1615.2011.51
Cerritos Open 2017 First round 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 round 8 11.65 12.47 13.7911.6515.8311.8711.76
First round 16 10.11 13.77 10.1111.9515.8413.53DNF
Caltech Winter 2017 Second round 23 14.91 21.89 27.7718.7214.9119.18DNF
First round 17 11.12 12.63 11.1213.7514.2311.4512.68
Newport Fall 2016 First round 49 14.29 17.57 19.0119.2215.6414.2918.06
Nisei Week 2016 First round 54 17.42 20.07 DNF22.4117.7117.4220.09
TFTI San Diego 2016 First round 76 30.85 37.66 30.8534.40DNF47.5831.01
Poly Cubed 2016 First round 53 28.10 31.98 30.4030.2028.1035.3337.03
St. Francis II: GYM 2016 First round 99 34.24 41.14 40.7546.2439.5343.1434.24
2x2x2 Cube
UCSD Winter 2020 Final 2 2.19 3.32 3.574.082.192.314.27
First round 6 1.09 3.17 2.591.831.09DNF5.09
Bay Area Speedcubin' 22 2019 Final 3 1.82 2.09 1.821.871.852.552.95
First round 10 2.12 3.33 6.903.052.123.293.64
Mudd Fall 2019 Final 2 1.69 2.83 1.732.434.341.695.71
First round 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 round 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 round 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 round 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 round 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 round 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 round 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 round 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 round 7 1.81 3.43 3.461.813.433.413.86
CubingUSA Nationals 2018 First round 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 round 4 2.28 3.32 2.283.192.404.364.36
First round 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 round 4 2.58 3.89 4.023.614.055.052.58
First round 1 2.07 3.03 4.943.052.072.983.05
Irvine Winter 2018 First round 76 1.64 DNF 10.562.401.64DNFDNF
Berkeley Fall 2017 Final 3 2.34 2.87 2.342.62DNF2.633.37
First round 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 round 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 round 3 1.24 3.35 4.552.174.153.741.24
First round 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 round 8 2.16 3.99 6.643.165.253.572.16
First round 26 1.95 4.88 3.191.9510.055.206.26
OCSEF Open 2017 Second round 12 3.47 4.35 3.773.816.285.483.47
First round 5 3.10 3.47 3.73DNF3.103.423.27
Caltech Winter 2017 First round 81 5.15 9.31 5.157.38DNF15.335.22
Newport Fall 2016 First round 37 3.29 5.77 5.746.213.295.416.16
Poly Cubed 2016 First round 44 6.59 9.26 14.816.597.2111.569.02
4x4x4 Cube
Bay Area Speedcubin' 22 2019 Final 20 41.96 43.67 47.1445.2041.9642.0243.78
Grossmont Fall 2019 Final 8 35.53 40.91 39.7035.53DNF38.0744.96
First round 5 36.04 38.35 36.0439.5938.2644.8737.20
Santa Barbara Fall 2019 Final 4 33.95 36.58 47.9434.5839.5133.9535.66
First round 6 36.43 40.95 45.2438.4542.3642.0336.43
CubingUSA Western Championship 2019 First round 23 35.48 40.94 42.1541.5550.7735.4839.12
Anaheim Qualifier 2019 First round 15 39.77 46.04 DNF39.7752.5445.5340.06
Thousand Oaks Cubing Open 2019 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
First round 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
First round 7 39.03 44.20 43.2749.7239.0346.5642.76
Mudd Winter 2019 Final 7 39.15 43.02 48.2344.2841.1139.1543.68
Another Bruin Cube Day 2019 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
First round 5 37.09 45.18 49.6937.0948.7248.0338.80
Berkeley Fall 2018 First round 23 38.86 58.05 1:12.4248.44DNF53.2938.86
Poly Cubed 2018 First round 21 46.75 52.76 55.9650.2646.7552.071:00.92
CubingUSA Nationals 2018 First round 242 44.27 51.94 53.21DNF55.0247.5844.27
Maru X 2018 First round 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
First round 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 round 9 41.72 48.50 50.7047.3541.7247.4551.31
First round 9 39.68 46.62 47.7346.7339.6855.0445.40
Poly Cubed 2017 First round 18 50.12 58.83 1:05.1650.1253.231:05.2258.09
Newport Fall 2017 First round 20 44.62 53.44 44.621:02.4052.7854.4253.12
Maru Cube Day 2017 First round 48 53.96 1:04.32 1:07.8959.1153.961:06.871:06.98
Cerritos Open 2017 First round 17 1:02.54 1:08.38 1:12.561:02.541:09.60DNF1:02.99
Caltech Fall 2016 Final 23 2:01.88 DNF2:01.88
Newport Fall 2016 First round 43 1:42.28 1:55.781:42.28
5x5x5 Cube
West LA Winter 2020 Final 11 1:24.64 1:28.57 1:24.641:25.241:29.771:30.711:55.88
First round 9 1:19.41 1:23.68 1:32.891:21.411:19.411:25.201:24.43
Bay Area Speedcubin' 22 2019 Final 20 1:22.38 1:30.91 1:42.501:47.881:23.241:27.001:22.38
Grossmont Fall 2019 Final 10 1:15.80 1:25.40 1:29.101:24.901:45.001:22.191:15.80
San Diego Summer 2019 Final 9 1:23.66 1:29.29 1:42.361:26.761:27.731:33.371:23.66
CubingUSA Western Championship 2019 First round 31 1:21.96 1:28.91 1:33.651:31.851:28.101:26.791:21.96
Anaheim Qualifier 2019 First round 10 1:19.39 1:29.32 1:19.392:01.381:32.541:19.791:35.63
UCSD Winter 2019 Final 16 1:36.40 1:47.09 1:49.282:01.361:46.571:45.431:36.40
Mudd Winter 2019 Final 29 1:31.22 DNF 2:03.53DNFDNF1:53.831:31.22
Poly Cubed 2018 First round 20 1:38.66 1:50.93 1:46.132:02.351:50.531:38.661:56.13
Maru X 2018 First round 49 2:24.41 2:41.672:24.41
Cerritos Open 2018 First round 18 1:58.61 2:15.66 2:07.701:58.612:35.242:04.032:35.81
Berkeley Fall 2017 Final 34 2:30.59 3:17.312:30.59
7x7x7 Cube
Grossmont Fall 2019 Final 15 6:46.69 6:46.69
3x3x3 Blindfolded
Caltech Fall 2016 Final 5 DNF DNF DNFDNFDNF
3x3x3 One-Handed
Westview Winter B 2021 Final 4 14.16 14.91 14.4414.7915.5014.1615.88
UCSD Winter 2020 First round 13 12.16 17.59 12.1617.3224.4818.2617.18
Bay Area Speedcubin' 22 2019 Final 11 14.05 17.56 23.0915.7218.6318.3214.05
First round 11 12.75 16.79 19.9220.3012.7515.0315.41
Santa Barbara Fall 2019 Final 5 14.24 16.86 16.2217.9016.4521.3714.24
First round 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
First round 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
First round 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
First round 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
First round 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
First round 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 round 8 12.57 16.19 20.1212.5717.6916.1114.76
First round 12 14.04 17.21 17.1216.6617.8514.0421.04
CubingUSA Nationals 2018 Second round 71 16.03 19.58 21.2025.3721.3016.2516.03
First round 60 14.40 17.17 20.2516.7814.9019.8314.40
Maru X 2018 First round 18 20.22 21.48 25.7820.2221.9421.9920.50
Thanks for the InFive 2018 Second round 13 16.08 21.54 23.4724.4516.0816.7129.89
First round 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
First round 7 19.95 20.51 19.9520.4420.9422.3920.14
Cerritos Open 2018 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
First round 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
First round 8 15.52 16.09 21.9215.5916.4715.5216.20
TF3I San Diego 2017 Second round 12 17.45 20.77 24.2617.4522.4618.7721.09
First round 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
First round 6 19.65 22.96 20.3219.6526.9626.4222.13
Nisei Week 2017 First round 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 round 11 18.32 20.12 DNF18.8718.3220.5420.96
First round 18 18.06 21.65 18.0619.2420.5327.5925.18
Cerritos Open 2017 First round 16 16.96 25.86 43.1227.7016.9618.6031.27
Caltech Winter 2017 First round 26 24.84 28.01 34.7226.8429.0324.8428.17
Newport Fall 2016 First round 36 30.51 33.66 47.2932.5330.5136.7931.67
Megaminx
CubingUSA Western Championship 2019 First round 29 1:27.90 1:32.54 1:28.372:01.951:40.951:28.311:27.90
Anaheim Qualifier 2019 Final 15 1:30.08 1:43.12 1:34.712:09.341:40.371:30.081:54.29
Another Bruin Cube Day 2019 Final 15 1:25.18 1:42.08 1:52.931:54.231:34.711:38.611:25.18
Thanks for the InFive 2018 Final 12 1:40.05 1:52.40 1:48.191:40.051:58.091:50.912:01.56
Poly Cubed 2017 First round 15 1:57.87 2:24.74 1:57.87DNF2:57.182:02.532:14.51
Berkeley Fall 2017 Final 17 2:21.88 DNF2:21.88
TF3I San Diego 2017 First round 16 2:17.93 2:17.932:37.54
Caltech Fall 2016 Final 12 3:08.64 3:08.64DNF
Pyraminx
CubingUSA Nationals 2018 First round 303 8.83 11.01 17.8810.2913.778.978.83
Maru X 2018 Second round 17 8.12 10.06 8.1213.2410.4810.539.18
First round 16 7.99 9.94 9.08DNF10.337.9910.42
A Bruin Cube Day 2018 First round 18 8.79 9.93 9.098.7913.9410.5510.15
Nipomo Spring 2018 First round 9 7.10 9.47 13.037.247.108.1517.20
Poly Cubed 2017 First round 22 7.51 10.24 11.0212.237.5111.388.31
Caltech Fall 2016 First round 18 11.30 13.12 12.4211.3014.1813.2013.73
Skewb
West LA Winter 2020 First round 11 6.79 8.21 6.9710.546.798.329.33
Mudd Fall 2019 First round 19 6.30 9.01 6.3013.127.8910.448.70
San Diego Summer 2019 First round 15 5.92 7.59 7.3512.658.946.495.92
CubingUSA Western Championship 2019 First round 23 5.44 7.86 8.128.685.446.7919.47
Anaheim Qualifier 2019 First round 17 6.34 9.63 14.8016.066.346.517.58
Anaheim Fall 2018 First round 12 4.83 7.85 5.357.884.8310.3214.21
CubingUSA Nationals 2018 First round 253 6.52 9.80 12.9817.929.366.527.06
Maru X 2018 Second round 14 4.26 7.64 11.634.267.366.059.52
First round 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
First round 4 5.70 6.89 5.706.415.959.998.30
Irvine Winter 2018 First round 18 4.39 8.89 6.924.3912.7717.636.97
Newport Fall 2017 First round 36 9.45 12.19 17.5811.4910.229.4514.86
Maru Cube Day 2017 First round 25 10.39 10.98 10.9810.9511.4611.0110.39
Cerritos Open 2017 First round 16 6.43 12.63 11.2212.6814.006.4318.23
Caltech Winter 2017 First round 28 7.94 13.22 17.5010.1812.7616.727.94
Newport Fall 2016 First round 50 20.83 23.37 21.9324.9223.2720.83DNF
Square-1
Irvine Winter 2018 Final 29 DNF DNFDNF
3x3x3 With Feet
Caltech Fall 2016 Final 7 DNF DNF
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