Tiffany Chien

Country WCA ID Gender Competitions Completed Solves
United States 2012CHIE01 Female 36 1147

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 242 301 987 7.61 9.64 1072 315 249
2x2x2 Cube 2692 3871 14264 3.68 4.85 8524 2368 1662
4x4x4 Cube 305 414 1777 37.31 43.46 1898 433 312
5x5x5 Cube 557 796 3388 1:30.87 1:38.91 3223 755 534
3x3x3 Blindfolded 183 238 1237 1:43.89 2:13.41 742 137 105
3x3x3 Fewest Moves 461 599 3030 43
3x3x3 One-Handed 93 115 411 11.73 14.21 242 61 51
Megaminx 83 110 459 54.76 1:02.29 481 115 84
Pyraminx 433 606 2636 3.91 7.41 4598 1022 731
Skewb 1017 1396 5383 5.61 10.34 7820 2121 1566
Square-1 1292 1713 5784 41.22 46.33 4739 1418 1088

Medal Collection

Gold Silver Bronze
3 5 11
Competition Round Place Single Average Solves
3x3x3 Cube
Bay Area Speedcubin' 14 2019 Final 12 9.41 12.37 13.1613.119.4111.8212.19
Second 10 10.01 10.17 10.1214.3110.0110.0110.39
First 13 10.22 10.69 10.5310.2210.7911.4510.74
Østerhøj Christmas by Vote 2018 Final 6 9.30 10.94 10.9410.689.3011.4011.21
Second 2 8.66 9.64 10.169.2213.048.669.55
First 5 10.43 10.71 10.6310.9412.4610.5610.43
Les Automnales 2018 Second 9 8.32 12.09 17.778.3210.5310.4815.27
First 11 10.20 11.28 10.2012.0710.4611.3112.47
UK Championship 2018 Semi Final 29 9.47 10.93 10.2410.539.4712.2912.03
Second 21 9.90 10.44 10.3211.619.9010.1010.91
Combined First 21 9.48 10.15 10.009.489.9310.5312.67
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
Østerhøj Christmas by Vote 2018 Combined Final 6 42.42 46.36 42.4254.4052.0443.1743.87
Les Automnales 2018 Combined First 11 40.92 51.19 49.6258.06DNF45.9040.92
UK Championship 2018 Second 35 40.98 47.32 40.9846.7242.3356.6052.92
First 31 37.31 44.51 47.8843.1737.3145.6544.71
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
Østerhøj Christmas by Vote 2018 Combined Final 9 1:44.50 1:48.09 1:45.411:44.501:48.001:50.861:58.40
UK Championship 2018 First 67 1:35.70 1:51.43 1:59.161:52.041:35.701:52.161:50.10
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
Bay Area Speedcubin' 14 2019 Final 6 1:43.89 DNF 1:43.891:56.16DNF
First 8 1:58.89 DNF DNF1:58.89DNF
Les Automnales 2018 Final 5 2:01.48 DNF DNF2:01.48DNF
First 4 1:52.80 DNF 1:58.36DNF1:52.80
UK Championship 2018 First 26 2:07.83 DNF DNF2:07.83DNF
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
Bay Area Speedcubin' 14 2019 Final 5 13.58 15.48 14.5013.5816.2419.0915.69
Combined First 6 12.24 15.82 17.0012.2413.2318.8917.24
Østerhøj Christmas by Vote 2018 Combined Final 2 13.46 15.74 21.8916.5916.1914.4413.46
Les Automnales 2018 Final 3 11.73 16.00 11.7315.0127.6816.1816.80
Combined First 2 13.74 14.63 14.0213.7415.1914.6815.68
UK Championship 2018 Final 6 14.39 15.24 15.0215.9514.3914.7520.92
Second 11 13.04 15.97 15.5016.2013.0416.2018.18
First 10 13.60 15.62 17.0814.9813.6014.8017.10
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
Bay Area Speedcubin' 14 2019 Combined Final 7 58.05 1:07.96 1:13.2358.051:07.471:04.991:11.41
Østerhøj Christmas by Vote 2018 Final 4 58.52 1:04.84 1:14.311:01.261:08.681:04.5858.52
Combined First 4 54.76 1:02.29 1:05.9754.761:03.241:02.141:01.48
UK Championship 2018 First 13 1:02.98 1:04.94 1:02.981:04.171:11.291:05.211:05.45
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
Les Automnales 2018 Combined First 9 5.78 7.46 8.549.616.415.787.42
UK Championship 2018 Second 37 5.65 7.41 7.348.076.815.659.61
Combined First 42 6.11 8.12 7.5612.656.117.789.02
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