Tiffany Chien

Country WCA ID Gender Competitions Completed Solves
United States 2012CHIE01 Female 32 981

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 207 251 833 7.61 9.87 1075 310 241
2x2x2 Cube 2377 3422 12495 3.68 4.85 7385 2090 1462
4x4x4 Cube 345 475 2124 39.62 43.46 1554 348 255
5x5x5 Cube 450 646 2827 1:30.87 1:38.91 2679 617 431
3x3x3 Blindfolded 162 207 1117 1:45.50 2:13.41 660 116 88
3x3x3 Fewest Moves 418 546 2691 43
3x3x3 One-Handed 91 114 425 12.12 14.21 209 54 45
Megaminx 96 131 571 59.66 1:02.56 405 99 73
Pyraminx 363 518 2240 3.91 8.05 5074 1177 844
Skewb 877 1202 4575 5.61 10.34 6704 1834 1336
Square-1 1121 1511 5069 41.22 46.33 4134 1238 932

Medal Collection

Gold Silver Bronze
3 4 10
Competition Round Place Single Average Solves
3x3x3 Cube
Skottegårdsskolen Open 2018 Final 7 9.80 10.58 9.8010.6710.1612.3910.91
Second 6 9.19 10.84 9.1910.8010.3511.3714.15
First 7 10.12 11.31 12.0311.2611.0811.5910.12
SacCubing V 2018 Second 20 11.82 12.80 11.9512.7411.8215.2513.70
First 11 9.17 10.48 11.1510.289.1710.0211.35
CubingUSA Nationals 2018 Second 136 9.88 11.13 10.129.8812.5910.6714.75
First 163 10.36 11.17 12.1012.2310.5310.3610.87
Colorado Qualifier 2018 Final 8 8.69 10.85 13.5311.1410.098.6911.33
Semi Final 10 9.33 11.90 13.5910.119.3314.1211.99
Second 4 9.58 9.87 9.9110.039.6811.639.58
First 5 9.10 9.98 9.109.8910.379.6711.60
Berkeley Spring 2018 Final 7 9.67 10.23 10.889.6710.449.7910.45
Second 11 8.73 10.77 9.628.7311.3913.7311.31
First 8 8.81 10.46 12.918.819.4411.3910.54
Berkeley Winter 2018 Second 15 10.47 11.03 13.2911.3911.2110.4710.50
First 22 9.27 11.77 11.5111.4512.3414.999.27
Berkeley Fall 2017 Second 21 9.92 11.49 12.2413.7511.719.9210.52
First 13 9.24 10.37 10.8110.3410.119.2410.65
Berkeley Summer 2017 Final 3 8.98 10.05 9.7910.288.9810.0811.86
Second 9 9.60 10.71 11.239.6010.5510.7710.80
First 15 9.11 10.53 14.419.1110.7710.5610.27
Northwest Championships 2017 Second 14 9.69 10.93 10.7710.5511.489.6912.56
First 11 9.52 10.13 9.7311.6610.369.5210.30
Berkeley Spring 2017 Final 11 10.11 11.69 13.3410.1110.2611.4620.06
Second 6 9.73 10.59 9.9513.2410.289.7311.55
First 12 9.12 11.41 14.3212.6811.4010.149.12
Berkeley Winter 2017 Final 11 9.93 11.26 12.0011.8011.689.9310.29
Second 8 9.81 10.36 10.5913.2810.619.819.87
First 13 9.08 11.61 11.7610.9412.9112.139.08
Armin Open 2017 Final 10 9.80 11.37 9.8014.8812.4010.3711.35
Second 8 9.71 11.06 12.2011.189.7111.7210.29
First 23 10.55 13.50 13.0614.9613.5210.5513.92
Berkeley Fall 2016 Second 9 9.90 11.04 10.9210.6511.5611.569.90
First 5 7.61 10.29 13.6310.877.6110.239.78
Hayward Rubik's Rumble 2016 Final 6 8.80 10.70 10.9811.588.809.8311.30
First 10 10.17 11.07 10.2912.7812.1610.1710.77
Berkeley Summer 2016 Second 17 9.89 11.99 11.479.8911.4713.0415.18
First 5 9.44 10.07 10.5611.619.449.4610.20
US Nationals 2016 Second 70 9.46 11.02 10.7412.3310.4811.849.46
First 91 9.71 11.48 16.039.7111.9011.3311.20
Bay Area Speedcubin' 9 2016 Final 7 11.07 11.17 11.0911.0712.9611.0711.36
First 10 10.44 11.60 12.5111.2910.4412.1611.35
Berkeley Spring 2016 Final 7 10.10 11.70 12.6111.3111.1812.6210.10
Second 8 9.70 11.16 10.3413.5212.499.7010.65
First 15 11.35 11.81 11.3612.1811.3511.8812.88
Berkeley Winter 2016 Second 9 10.82 10.96 11.1210.8713.8410.8210.89
First 7 10.75 11.03 10.7512.7311.2210.7911.08
Bay Area Speedcubin' 8 2016 Final 11 10.39 12.12 12.0316.2513.7110.6310.39
First 12 9.91 11.75 10.7012.459.9119.6912.11
Berkeley Fall 2015 Final 8 9.80 11.86 14.0012.0011.4612.119.80
Second 9 10.21 11.83 12.8415.1112.1910.4610.21
First 11 11.33 11.98 11.3312.2111.7913.8011.93
Hayward Rubik's Rumble 2015 Final 6 10.22 11.82 11.1618.9912.3012.0110.22
Second 7 8.91 11.71 11.3413.6913.458.9110.34
First 8 9.52 11.36 DNF9.5213.1510.8910.05
Berkeley Summer 2015 Second 12 10.59 12.30 11.7511.0810.5915.6814.08
First 7 10.40 11.53 12.4311.1311.4310.4012.02
Taiwan Open 2015 Final 4 10.38 11.36 11.5811.6610.3811.3911.12
Semi Final 12 10.43 12.20 13.3111.8513.0510.4311.69
Second 6 8.72 11.46 13.8410.298.7212.7411.35
First 8 10.51 11.91 10.5113.4811.9411.7512.03
SPCS Stanford Spring 2015 Final 12 12.00 13.08 13.4312.9712.0016.4212.84
Second 7 9.90 11.68 11.6310.85DNF12.559.90
First 14 11.30 12.41 14.1311.3012.2313.2811.71
BASC 4: Día de los Cubos 2014 Final 8 10.64 11.83 12.5211.0712.4110.6412.00
First 12 11.94 12.79 12.2312.8611.9413.7313.27
Berkeley Spring 2014 Final 10 11.38 12.08 13.4611.5911.3812.8811.77
Second 5 9.90 11.17 14.1811.6611.3310.529.90
First 11 10.36 12.34 10.3614.31DNF11.0011.72
Bay Area Speedcubin' 2 2014 Final 11 11.47 12.03 11.7311.4712.5911.7713.71
Combined First 12 12.44 13.22 14.3113.1112.5212.4414.03
Bay Area Speedcubin' Summer 2013 Second 10 9.77 12.69 17.3410.8812.9614.249.77
Combined First 13 14.00 16.83 16.8114.0017.5316.1421.36
Stanford Fall 2012 Second 15 16.71 19.95 19.8030.5316.7119.6520.41
First 11 15.71 16.51 21.1316.4417.3115.7815.71
EPGY Stanford Winter 2012 First 31 24.53 28.64 27.0831.1924.5328.8330.02
2x2x2 Cube
Bay Area Speedcubin' 2 2014 Final 16 4.13 5.62 5.556.026.784.135.30
Bay Area Speedcubin' Summer 2013 Final 6 3.68 4.85 5.346.715.333.683.88
First 8 3.80 5.57 6.165.293.805.585.83
EPGY Stanford Winter 2012 Final 16 7.68 11.24 8.348.037.6831.8817.36
4x4x4 Cube
Skottegårdsskolen Open 2018 Final 8 41.85 45.39 47.3644.8747.8041.8543.95
Second 8 39.94 44.90 47.0439.9446.8746.0541.77
First 7 47.21 47.86 56.9147.9548.4247.2147.21
SacCubing V 2018 Final 10 42.83 45.25 42.8347.7743.3845.2747.11
Combined First 10 39.62 43.88 47.2444.2644.8242.5639.62
CubingUSA Nationals 2018 First 115 40.40 43.46 40.9940.4044.8244.5847.01
Colorado Qualifier 2018 Final 5 42.38 45.62 50.2242.3853.9342.6244.01
Second 8 45.58 48.31 45.5846.8350.3852.1147.72
Combined First 5 41.41 45.30 41.4143.1251.0847.0845.71
Berkeley Spring 2018 Combined Final 6 42.31 44.79 44.0542.3149.5746.0644.25
Berkeley Winter 2018 Combined First 15 42.63 46.58 47.6854.9246.7142.6345.34
Northwest Championships 2017 Combined First 20 43.95 48.98 46.7144.9155.3243.95DNF
Berkeley Spring 2017 Combined Final 11 46.18 50.65 59.5749.5648.6146.1853.79
Berkeley Winter 2017 Combined Final 5 41.97 45.57 48.1248.7143.4741.9745.11
Berkeley Fall 2016 Combined Final 7 40.19 49.19 47.4952.1140.1952.5347.98
Berkeley Summer 2016 Combined Final 12 39.67 49.27 39.6752.5544.4450.8752.49
US Nationals 2016 Second 57 43.50 47.31 46.0243.5047.8248.0956.16
Combined First 89 48.14 50.37 48.2448.1453.6355.3449.23
Berkeley Spring 2016 Combined Final 9 44.38 47.12 49.2946.7144.3845.371:04.09
Berkeley Winter 2016 Combined Final 4 40.90 44.03 47.3843.7340.9042.9245.44
Bay Area Speedcubin' 8 2016 Combined First 11 43.80 47.83 49.8056.9643.8047.4546.25
Berkeley Fall 2015 Combined Final 9 43.21 49.57 50.6154.1349.8448.2743.21
Berkeley Summer 2015 Combined Final 8 40.52 46.55 51.8840.5245.8148.1145.72
BASC 4: Día de los Cubos 2014 Combined Final 15 53.86 56.82 57.851:05.0453.8655.5057.11
Berkeley Spring 2014 Final 11 52.81 57.09 1:01.0252.8156.9159.8054.55
Combined First 9 48.03 55.60 56.771:03.401:01.5248.5248.03
Bay Area Speedcubin' Summer 2013 Combined Final 10 58.35 1:04.44 1:02.061:05.181:06.091:12.2558.35
Stanford Fall 2012 Combined Final 12 1:49.93 2:05.801:49.93
5x5x5 Cube
CubingUSA Nationals 2018 First 219 1:30.87 1:47.15 1:43.221:51.291:30.871:46.942:09.49
Colorado Qualifier 2018 Combined First 13 1:31.14 1:42.99 1:58.201:45.351:34.481:31.141:49.15
Berkeley Spring 2018 Combined Final 10 1:35.68 1:38.91 1:39.061:40.381:35.681:38.111:39.57
Northwest Championships 2017 Combined First 30 1:35.29 1:47.61 1:55.111:35.291:46.851:40.881:57.62
US Nationals 2016 Combined First 102 1:36.58 1:43.40 1:47.291:36.581:50.981:44.341:38.57
Bay Area Speedcubin' 9 2016 Final 9 1:39.55 1:50.75 1:49.721:54.851:53.481:49.041:39.55
Berkeley Spring 2016 Combined Final 16 1:46.12 1:56.99 1:46.121:47.22DNF2:05.591:58.15
BASC 5: Everything But 2x2 2015 Combined Final 23 1:55.18 2:04.59 2:21.031:55.181:59.952:09.832:03.98
3x3x3 Blindfolded
Skottegårdsskolen Open 2018 Final 5 1:45.50 2:13.41 1:45.502:09.462:45.27
First 5 2:03.35 2:40.76 2:03.352:53.043:05.89
CubingUSA Nationals 2018 First 98 DNF DNF DNFDNFDNF
Colorado Qualifier 2018 Final 6 3:05.94 3:44.28 4:10.673:56.243:05.94
3x3x3 Fewest Moves
Northwest Championships 2017 Final 30 43 DNF DNS43DNS
BASC 5: Everything But 2x2 2015 Final 19 47 DNF 4747DNS
3x3x3 One-Handed
SacCubing V 2018 Final 5 15.15 16.12 18.6316.4315.5815.1516.36
Combined First 3 13.40 16.02 19.9713.4017.0715.1115.89
CubingUSA Nationals 2018 Second 64 15.82 18.64 21.2220.1515.8218.4817.29
First 55 15.57 16.75 16.2015.5717.8817.7316.32
Colorado Qualifier 2018 Final 1 14.21 15.99 15.9916.0226.3714.2115.96
Second 4 16.48 17.71 16.5016.8921.2719.7516.48
Combined First 1 13.43 15.30 15.1914.9513.4316.0415.75
Berkeley Spring 2018 Final 1 12.77 14.99 16.6914.5512.7714.1916.22
Combined First 3 15.40 15.56 15.5718.0915.6215.5015.40
Berkeley Winter 2018 Final 5 14.65 17.30 18.7018.6618.3214.9314.65
Combined First 5 14.51 17.24 18.2517.7618.1314.5115.84
Berkeley Fall 2017 Final 5 13.98 15.60 14.7815.7916.2221.2013.98
Combined First 5 12.12 14.84 14.6815.8412.1214.8015.03
Berkeley Summer 2017 Final 7 14.74 17.83 18.7419.8214.7420.1814.93
Combined First 4 13.29 16.24 13.2913.7317.9517.0318.33
Northwest Championships 2017 Final 4 15.01 15.54 15.7715.5515.0115.3118.83
Combined First 11 15.11 17.96 18.0419.1716.8718.9815.11
Berkeley Spring 2017 Final 3 14.36 16.64 15.1017.5821.2317.2314.36
Combined First 2 12.59 15.25 14.8715.8517.8612.5915.03
Berkeley Winter 2017 Final 1 12.56 14.21 16.6913.6715.1113.8512.56
Combined First 5 15.42 16.39 17.3116.5115.4216.1116.54
Berkeley Fall 2016 Final 5 15.29 16.73 16.2215.2916.9817.0018.04
Combined First 4 14.37 15.99 18.1114.9114.3716.4116.66
Hayward Rubik's Rumble 2016 Final 5 17.25 18.27 17.2519.6720.5217.3417.81
First 6 16.55 18.62 16.5518.4718.9418.8518.55
Berkeley Summer 2016 Final 7 14.52 18.65 21.3518.9915.60DNF14.52
Combined First 2 14.97 15.94 15.1414.9716.0217.3516.66
US Nationals 2016 Semi Final 39 15.41 18.44 15.4119.7418.8418.0918.40
Second 38 14.07 18.06 16.1323.2918.7919.2514.07
Combined First 46 15.22 18.53 19.6919.6615.2222.3316.25
Bay Area Speedcubin' 9 2016 Final 3 15.29 17.69 20.1616.3217.8015.2918.94
Berkeley Spring 2016 Combined Final 2 14.23 16.30 15.8416.7916.2620.4614.23
Berkeley Winter 2016 Combined Final 6 16.71 19.16 26.9621.4916.7117.9118.08
Bay Area Speedcubin' 8 2016 Final 3 14.41 17.55 19.1418.7617.2914.4116.59
Combined First 6 17.17 17.77 17.4419.5217.9117.1717.97
Berkeley Fall 2015 Combined Final 3 16.25 17.41 18.9316.2516.2717.0320.61
Hayward Rubik's Rumble 2015 Final 4 17.10 18.31 19.3225.6817.3618.2617.10
First 1 14.91 16.01 19.5016.8215.6114.9115.60
Berkeley Summer 2015 Final 2 15.56 17.01 17.6320.3015.5616.9116.50
First 2 15.80 17.45 15.8022.0916.3116.3819.66
Taiwan Open 2015 Final 3 16.49 16.86 16.49DNF16.5017.4916.59
Second 5 14.79 16.85 17.3217.1420.6316.0814.79
Combined First 9 16.57 21.39 16.5719.2222.3126.9722.65
SPCS Stanford Spring 2015 Final 4 14.89 17.59 20.9118.3417.1817.2414.89
Combined First 5 17.97 19.21 18.4420.8917.9721.0518.31
BASC 5: Everything But 2x2 2015 Final 6 16.81 19.77 18.4622.5722.0518.8016.81
Combined First 5 15.45 18.67 19.1717.4219.4320.2315.45
BASC 4: Día de los Cubos 2014 Final 4 15.83 18.52 15.8319.0219.7016.8322.37
Combined First 4 15.54 18.75 19.96DNF19.7615.5416.54
Berkeley Spring 2014 Final 5 17.75 18.76 17.7519.7819.3618.2218.69
Combined First 7 17.58 18.82 20.7817.5817.9317.7522.00
Bay Area Speedcubin' 2 2014 Combined Final 3 16.75 19.11 16.7521.4320.6818.4018.25
Bay Area Speedcubin' Summer 2013 Final 9 22.86 25.49 24.5426.4425.4827.6322.86
Stanford Fall 2012 Combined First 12 32.68 35.34 34.1840.2732.6832.9438.90
Megaminx
Skottegårdsskolen Open 2018 Final 5 1:00.64 1:02.56 1:00.811:02.641:00.641:04.511:04.24
Second 5 1:00.24 1:04.96 1:04.201:06.631:06.401:04.291:00.24
First 5 59.66 1:05.13 1:11.661:05.6859.661:05.711:04.01
CubingUSA Nationals 2018 First 48 1:01.16 1:04.03 1:01.411:08.271:04.071:06.611:01.16
Colorado Qualifier 2018 Final 2 1:04.52 1:09.32 1:11.801:11.581:07.801:08.571:04.52
Combined First 3 1:06.09 1:09.65 1:06.091:11.501:06.591:17.301:10.86
Berkeley Spring 2018 Combined Final 5 1:10.18 1:13.10 1:13.381:19.981:10.781:10.181:15.14
Berkeley Winter 2018 Combined Final 9 1:05.78 1:13.28 1:08.391:17.891:21.071:05.781:13.57
Berkeley Fall 2017 Combined Final 3 1:05.39 1:16.43 1:18.461:05.391:28.361:23.421:07.42
Northwest Championships 2017 Combined Final 7 1:03.96 1:08.99 1:09.211:11.921:05.841:03.961:24.68
Berkeley Fall 2016 Combined Final 2 1:04.49 1:14.59 1:15.731:08.811:04.491:22.601:19.24
US Nationals 2016 Combined First 31 1:16.99 1:22.08 1:21.031:16.991:26.541:18.671:30.15
Berkeley Spring 2016 Combined Final 4 1:15.33 1:19.35 1:25.161:15.331:19.061:18.561:20.42
Taiwan Open 2015 Final 3 1:15.62 1:17.20 1:15.621:19.591:16.271:15.731:23.25
Second 3 1:15.19 1:25.49 1:22.091:22.981:15.191:32.101:31.40
Combined First 3 1:07.82 1:20.72 1:07.821:24.861:21.801:20.601:19.75
SPCS Stanford Spring 2015 Combined Final 3 1:14.86 1:29.50 1:47.111:22.031:41.001:14.861:25.48
BASC 5: Everything But 2x2 2015 Combined Final 4 1:24.03 1:33.76 1:24.031:33.531:40.081:34.221:33.52
Bay Area Speedcubin' 2 2014 Combined Final 4 1:12.69 1:26.40 1:17.631:36.791:24.781:38.161:12.69
Pyraminx
Skottegårdsskolen Open 2018 Final 16 5.05 9.50 10.338.8310.419.355.05
First 12 3.91 8.48 16.118.168.273.919.00
SacCubing V 2018 First 32 6.39 10.88 6.3911.2310.7711.1310.75
Bay Area Speedcubin' 2 2014 Final 6 6.74 8.05 6.749.197.6610.917.31
Skewb
BASC 4: Día de los Cubos 2014 Combined First 14 5.61 10.34 14.258.108.665.6114.42
Bay Area Speedcubin' 2 2014 Final 5 11.47 13.27 13.5412.9711.4731.8613.30
Square-1
Bay Area Speedcubin' 2 2014 Final 7 41.22 46.33 45.7744.2454.2741.2248.97