Karen Tu

Country WCA ID Gender Competitions Completed Solves
United States 2015TUKA01 Female 30 362

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 2545 3525 15001 11.97 13.86 12709 2979 2156
4x4x4 Cube 1803 2615 11480 54.69 59.57 10089 2282 1577
3x3x3 One-Handed 2161 3229 14697 27.40 35.84 16308 3615 2421
Megaminx 209 318 1397 1:06.36 1:14.17 1346 306 205
Competition Round Place Single Average Solves
3x3x3 Cube
Berkeley Fall 2019 Second round 46 14.22 15.49 16.2418.2514.4114.2215.82
First round 46 14.24 15.86 15.7715.3216.4917.1114.24
Bay Area Speedcubin' 20 2019 First round 57 13.60 17.93 16.4925.9316.0821.2313.60
Berkeley Summer 2019 Second round 60 15.41 16.82 18.7218.7015.7316.0415.41
First round 63 15.16 16.49 16.0418.5517.2815.1616.14
CubingUSA Western Championship 2019 First round 102 14.54 15.90 15.1114.5419.4915.4917.11
Bay Area Speedcubin' 17 2019 Second round 46 14.97 18.57 22.8314.9720.4518.2517.00
First round 30 14.03 14.77 14.1114.5516.4815.6514.03
Berkeley Spring 2019 Second round 46 14.34 15.95 15.5516.8615.4414.3417.08
First round 39 12.68 13.86 12.6813.4914.2716.6713.83
Bay Area Speedcubin' 15 2019 Second round 37 13.93 16.25 16.6317.3015.7316.4013.93
First round 31 13.21 14.16 13.2115.2514.9413.9313.60
Bay Area Speedcubin' 14 2019 Second round 44 13.65 17.06 19.5613.6515.8317.1318.22
First round 45 14.22 16.92 24.0516.2314.3520.1714.22
Berkeley Fall 2018 First round 44 16.31 17.02 16.7617.4016.8916.3117.43
Bay Area Speedcubin' 12 2018 First round 38 13.43 14.99 16.0313.9813.4316.5414.95
Berkeley Summer 2018 Second round 58 16.34 16.85 17.7816.4016.9516.3417.21
First round 60 14.12 15.93 15.4314.1216.0117.3316.35
CubingUSA Nationals 2018 First round 455 13.97 17.55 13.9718.1619.1820.8215.30
CubingUSA Western Championship 2018 Second round 80 11.97 16.07 11.9716.9216.8618.8014.44
First round 78 13.31 14.97 15.1115.0313.3114.7619.10
Berkeley Spring 2018 First round 54 17.30 18.98 18.9125.1719.2917.3018.73
Berkeley Winter 2018 First round 63 14.04 16.03 15.8117.1814.0415.3516.92
Berkeley Fall 2017 First round 74 14.90 16.65 15.9314.9017.3716.6620.27
Berkeley Summer 2017 First round 69 15.21 17.07 18.6215.2116.8515.7320.14
Northwest Championships 2017 Second round 73 16.16 17.24 19.7618.6816.7816.2516.16
First round 77 13.52 16.31 14.2716.5218.1513.5218.25
San Ramon 2017 First round 51 17.01 19.31 21.1017.0118.1022.4018.74
6.25 Bay Area 2017 First round 55 14.24 16.90 18.7016.4714.2417.2417.00
Berkeley Spring 2017 First round 59 17.47 20.13 19.0819.3621.9423.6517.47
Berkeley Winter 2017 First round 55 19.41 20.27 19.4120.4619.7322.1420.62
Berkeley Fall 2016 First round 53 16.70 18.62 17.8016.7018.5919.7119.48
Hayward Rubik's Rumble 2016 First round 59 17.89 21.39 17.8919.6923.9125.8520.56
Berkeley Summer 2016 First round 64 17.61 19.66 20.7920.4317.6121.2717.77
US Nationals 2016 First round 299 16.81 18.64 21.1817.4717.2716.8124.69
Berkeley Winter 2016 First round 69 21.71 24.66 25.1425.2923.5521.7129.01
Bay Area Speedcubin' 8 2016 First round 65 23.27 26.60 24.8323.2726.0630.6528.92
Berkeley Summer 2015 First round 67 29.50 35.02 38.7134.83DNF31.5229.50
SPCS Stanford Spring 2015 First round 94 52.69 1:00.65 1:02.4357.2652.691:02.271:10.28
4x4x4 Cube
Berkeley Fall 2019 Final 38 1:06.18 1:11.73 1:23.361:06.651:19.611:06.181:08.94
Bay Area Speedcubin' 20 2019 Final 39 1:07.53 1:12.44 1:08.681:19.981:14.851:07.531:13.78
CubingUSA Western Championship 2019 First round 90 1:02.46 1:09.93 1:16.021:02.461:06.401:10.171:13.23
Berkeley Spring 2019 First round 32 59.67 1:04.59 1:22.401:00.261:06.101:07.4059.67
Berkeley Fall 2018 First round 38 1:14.20 1:14.201:20.54
Bay Area Speedcubin' 12 2018 First round 30 1:01.55 1:08.11 1:12.391:01.551:02.611:15.751:09.34
Berkeley Summer 2018 First round 36 56.22 59.57 1:00.201:02.0356.2259.9258.60
CubingUSA Western Championship 2018 First round 70 54.69 1:03.78 1:02.681:10.3854.691:04.681:03.97
Berkeley Winter 2018 First round 38 1:04.80 1:12.24 1:05.981:16.951:13.791:19.681:04.80
Northwest Championships 2017 First round 77 1:21.76 1:26.451:21.76
San Ramon 2017 First round 32 1:02.67 1:11.10 1:15.531:08.291:09.481:02.671:16.97
Berkeley Spring 2017 Final 41 1:31.58 1:41.711:31.58
Berkeley Winter 2017 Final 29 1:15.10 1:15.101:26.29
Berkeley Fall 2016 Final 39 1:32.36 1:33.111:32.36
Berkeley Summer 2016 Final 46 1:32.59 1:32.671:32.59
3x3x3 One-Handed
CubingUSA Western Championship 2019 First round 88 32.91 37.53 40.4038.1735.6538.7732.91
Bay Area Speedcubin' 12 2018 First round 37 33.56 33.5644.83
Berkeley Summer 2018 First round 46 27.40 35.84 44.5927.4038.1433.1036.27
CubingUSA Western Championship 2018 First round 76 27.85 38.84 41.2627.8537.8637.4146.00
Berkeley Summer 2017 First round 55 38.67 40.4938.67
Northwest Championships 2017 First round 75 35.04 42.37 44.9135.0451.7036.3345.86
Megaminx
Berkeley Fall 2019 Final 12 1:18.67 1:22.93 1:25.211:29.101:20.461:18.671:23.13
Bay Area Speedcubin' 20 2019 Final 12 1:12.92 1:19.51 1:29.731:15.711:23.961:12.921:18.86
CubingUSA Western Championship 2019 First round 19 1:13.44 1:18.04 1:16.421:20.711:13.441:18.451:19.24
Bay Area Speedcubin' 17 2019 Final 4 1:16.35 1:23.17 1:24.381:20.801:24.341:33.501:16.35
Bay Area Speedcubin' 15 2019 Final 12 1:21.35 1:23.58 1:22.031:40.151:21.351:25.411:23.29
Bay Area Speedcubin' 14 2019 Final 9 1:11.91 1:24.74 1:23.361:24.401:11.911:26.451:26.50
Bay Area Speedcubin' 12 2018 First round 9 1:07.29 1:14.17 1:07.291:17.971:10.071:25.841:14.47
Berkeley Summer 2018 Final 10 1:19.31 1:29.25 1:33.541:28.391:19.311:29.841:29.53
CubingUSA Nationals 2018 First round 86 1:06.36 1:15.86 1:06.361:19.941:20.671:19.571:08.08
CubingUSA Western Championship 2018 First round 15 1:14.14 1:22.23 1:14.141:26.701:28.351:22.341:17.66
Berkeley Spring 2018 Final 10 1:18.20 1:31.84 1:27.961:18.201:36.831:36.501:31.06
Berkeley Winter 2018 Final 12 1:26.75 1:27.50 1:27.371:28.381:28.371:26.751:26.75
Berkeley Fall 2017 Final 7 1:23.83 1:26.62 1:29.611:35.931:24.961:25.281:23.83
Berkeley Summer 2017 Final 9 1:22.60 1:27.30 1:25.751:22.601:28.431:28.421:27.73
Northwest Championships 2017 Final 14 1:20.47 1:30.09 1:20.471:31.071:35.721:23.491:35.94
6.25 Bay Area 2017 Final 7 1:24.10 1:26.93 1:24.611:30.811:24.101:31.871:25.36
Berkeley Fall 2016 Final 6 1:26.14 1:31.74 1:36.621:34.161:31.951:29.111:26.14
US Nationals 2016 First round 79 2:06.76 2:09.642:06.76