Personal Page

Karen Tu

Name: Karen Tu
Region: United States
Competitions: 30
WCA ID: Karen Tu2015TUKA01
Gender: Female
Career: 2015.04.19 - 2019.11.10
2018 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube233232591400411.9713.861185527651987194/195
4x4x4 Cube163824071072754.6959.5794192105143757/57
3x3x3 One-Handed204230711403927.4035.84155553435229224/24
Megaminx19429212841:06.361:14.17124128719587/87

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single533046065224741038128194131823
Average46755694425090374924415634562
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Berkeley Fall 2019Second46 14.22 15.49
16.24     18.25     14.41     14.22     15.82
First46 14.24 15.86
15.77     15.32     16.49     17.11     14.24
Bay Area Speedcubin' 20 2019First57 13.60 17.93
16.49     25.93     16.08     21.23     13.60
Berkeley Summer 2019Second60 15.41 16.82
18.72     18.70     15.73     16.04     15.41
First63 15.16 16.49
16.04     18.55     17.28     15.16     16.14
Western Championship 2019First102 14.54 15.90
15.11     14.54     19.49     15.49     17.11
Bay Area Speedcubin' 17 2019Second46 14.97 18.57
22.83     14.97     20.45     18.25     17.00
First30 14.03 14.77
14.11     14.55     16.48     15.65     14.03
Berkeley Spring 2019Second46 14.34 15.95
15.55     16.86     15.44     14.34     17.08
First39 12.68 13.86
12.68     13.49     14.27     16.67     13.83
Bay Area Speedcubin' 15 2019Second37 13.93 16.25
16.63     17.30     15.73     16.40     13.93
First31 13.21 14.16
13.21     15.25     14.94     13.93     13.60
Bay Area Speedcubin' 14 2019Second44 13.65 17.06
19.56     13.65     15.83     17.13     18.22
First45 14.22 16.92
24.05     16.23     14.35     20.17     14.22
Berkeley Fall 2018First44 16.31 17.02
16.76     17.40     16.89     16.31     17.43
BASC 12 2018First38 13.43 14.99
16.03     13.98     13.43     16.54     14.95
Berkeley Summer 2018Second58 16.34 16.85
17.78     16.40     16.95     16.34     17.21
First60 14.12 15.93
15.43     14.12     16.01     17.33     16.35
CubingUSA Nationals 2018First455 13.97 17.55
13.97     18.16     19.18     20.82     15.30
Western Championship 2018Second80 11.97 16.07
11.97     16.92     16.86     18.80     14.44
Combined First78 13.31 14.97
15.11     15.03     13.31     14.76     19.10
Berkeley Spring 2018First54 17.30 18.98
18.91     25.17     19.29     17.30     18.73
Berkeley Winter 2018First63 14.04 16.03
15.81     17.18     14.04     15.35     16.92
Berkeley Fall 2017First74 14.90 16.65
15.93     14.90     17.37     16.66     20.27
Berkeley Summer 2017First69 15.21 17.07
18.62     15.21     16.85     15.73     20.14
NW Champs 2017Second73 16.16 17.24
19.76     18.68     16.78     16.25     16.16
First77 13.52 16.31
14.27     16.52     18.15     13.52     18.25
San Ramon 2017First51 17.01 19.31
21.10     17.01     18.10     22.40     18.74
6.25 Bay Area 2017First55 14.24 16.90
18.70     16.47     14.24     17.24     17.00
Berkeley Spring 2017First59 17.47 20.13
19.08     19.36     21.94     23.65     17.47
Berkeley Winter 2017First55 19.41 20.27
19.41     20.46     19.73     22.14     20.62
Berkeley Fall 2016First53 16.70 18.62
17.80     16.70     18.59     19.71     19.48
Rubik's Rumble 2016First59 17.89 21.39
17.89     19.69     23.91     25.85     20.56
Berkeley Summer 2016First64 17.61 19.66
20.79     20.43     17.61     21.27     17.77
US Nationals 2016First299 16.81 18.64
21.18     17.47     17.27     16.81     24.69
Berkeley Winter 2016First69 21.71 24.66
25.14     25.29     23.55     21.71     29.01
BASC 8 2016First65 23.27 26.60
24.83     23.27     26.06     30.65     28.92
Berkeley Summer 2015First67 29.50 35.02
38.71     34.83     DNF       31.52     29.50
SPCS Stanford Spring 2015First94 52.69 1:00.65
1:02.43   57.26     52.69     1:02.27   1:10.28
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Berkeley Fall 2019Combined Final38 1:06.18 1:11.73
1:23.36   1:06.65   1:19.61   1:06.18   1:08.94
Bay Area Speedcubin' 20 2019Combined Final39 1:07.53 1:12.44
1:08.68   1:19.98   1:14.85   1:07.53   1:13.78
Western Championship 2019Combined First90 1:02.46 1:09.93
1:16.02   1:02.46   1:06.40   1:10.17   1:13.23
Berkeley Spring 2019Combined First32 59.67 1:04.59
1:22.40   1:00.26   1:06.10   1:07.40   59.67
Berkeley Fall 2018Combined First38 1:14.20
1:14.20   1:20.54
BASC 12 2018Combined First30 1:01.55 1:08.11
1:12.39   1:01.55   1:02.61   1:15.75   1:09.34
Berkeley Summer 2018Combined First36 56.22 59.57
1:00.20   1:02.03   56.22     59.92     58.60
Western Championship 2018Combined First70 54.69 1:03.78
1:02.68   1:10.38   54.69     1:04.68   1:03.97
Berkeley Winter 2018Combined First38 1:04.80 1:12.24
1:05.98   1:16.95   1:13.79   1:19.68   1:04.80
NW Champs 2017Combined First77 1:21.76
1:26.45   1:21.76
San Ramon 2017Combined First32 1:02.67 1:11.10
1:15.53   1:08.29   1:09.48   1:02.67   1:16.97
Berkeley Spring 2017Combined Final41 1:31.58
1:41.71   1:31.58
Berkeley Winter 2017Combined Final29 1:15.10
1:15.10   1:26.29
Berkeley Fall 2016Combined Final39 1:32.36
1:33.11   1:32.36
Berkeley Summer 2016Combined Final46 1:32.59
1:32.67   1:32.59
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Western Championship 2019Combined First88 32.91 37.53
40.40     38.17     35.65     38.77     32.91
BASC 12 2018Combined First37 33.56
33.56     44.83
Berkeley Summer 2018Combined First46 27.40 35.84
44.59     27.40     38.14     33.10     36.27
Western Championship 2018Combined First76 27.85 38.84
41.26     27.85     37.86     37.41     46.00
Berkeley Summer 2017Combined First55 38.67
40.49     38.67
NW Champs 2017Combined First75 35.04 42.37
44.91     35.04     51.70     36.33     45.86
 
Megaminx
CompetitionRoundPlaceBestAverageDetail
Berkeley Fall 2019Combined Final12 1:18.67 1:22.93
1:25.21   1:29.10   1:20.46   1:18.67   1:23.13
Bay Area Speedcubin' 20 2019Combined Final12 1:12.92 1:19.51
1:29.73   1:15.71   1:23.96   1:12.92   1:18.86
Western Championship 2019Combined First19 1:13.44 1:18.04
1:16.42   1:20.71   1:13.44   1:18.45   1:19.24
Bay Area Speedcubin' 17 2019Combined Final4 1:16.35 1:23.17
1:24.38   1:20.80   1:24.34   1:33.50   1:16.35
Bay Area Speedcubin' 15 2019Combined Final12 1:21.35 1:23.58
1:22.03   1:40.15   1:21.35   1:25.41   1:23.29
Bay Area Speedcubin' 14 2019Combined Final9 1:11.91 1:24.74
1:23.36   1:24.40   1:11.91   1:26.45   1:26.50
BASC 12 2018Combined First9 1:07.29 1:14.17
1:07.29   1:17.97   1:10.07   1:25.84   1:14.47
Berkeley Summer 2018Combined Final10 1:19.31 1:29.25
1:33.54   1:28.39   1:19.31   1:29.84   1:29.53
CubingUSA Nationals 2018First86 1:06.36 1:15.86
1:06.36   1:19.94   1:20.67   1:19.57   1:08.08
Western Championship 2018Combined First15 1:14.14 1:22.23
1:14.14   1:26.70   1:28.35   1:22.34   1:17.66
Berkeley Spring 2018Combined Final10 1:18.20 1:31.84
1:27.96   1:18.20   1:36.83   1:36.50   1:31.06
Berkeley Winter 2018Combined Final12 1:26.75 1:27.50
1:27.37   1:28.38   1:28.37   1:26.75   1:26.75
Berkeley Fall 2017Combined Final7 1:23.83 1:26.62
1:29.61   1:35.93   1:24.96   1:25.28   1:23.83
Berkeley Summer 2017Combined Final9 1:22.60 1:27.30
1:25.75   1:22.60   1:28.43   1:28.42   1:27.73
NW Champs 2017Combined Final14 1:20.47 1:30.09
1:20.47   1:31.07   1:35.72   1:23.49   1:35.94
6.25 Bay Area 2017Combined Final7 1:24.10 1:26.93
1:24.61   1:30.81   1:24.10   1:31.87   1:25.36
Berkeley Fall 2016Combined Final6 1:26.14 1:31.74
1:36.62   1:34.16   1:31.95   1:29.11   1:26.14
US Nationals 2016Combined First79 2:06.76
2:09.64   2:06.76
Berkeley Fall 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond46 14.22 15.49
16.24     18.25     14.41     14.22     15.82
First46 14.24 15.86
15.77     15.32     16.49     17.11     14.24
4x4x4 CubeCombined Final38 1:06.18 1:11.73
1:23.36   1:06.65   1:19.61   1:06.18   1:08.94
MegaminxCombined Final12 1:18.67 1:22.93
1:25.21   1:29.10   1:20.46   1:18.67   1:23.13
 
Bay Area Speedcubin' 20 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst57 13.60 17.93
16.49     25.93     16.08     21.23     13.60
4x4x4 CubeCombined Final39 1:07.53 1:12.44
1:08.68   1:19.98   1:14.85   1:07.53   1:13.78
MegaminxCombined Final12 1:12.92 1:19.51
1:29.73   1:15.71   1:23.96   1:12.92   1:18.86
 
Berkeley Summer 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond60 15.41 16.82
18.72     18.70     15.73     16.04     15.41
First63 15.16 16.49
16.04     18.55     17.28     15.16     16.14
 
Western Championship 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst102 14.54 15.90
15.11     14.54     19.49     15.49     17.11
4x4x4 CubeCombined First90 1:02.46 1:09.93
1:16.02   1:02.46   1:06.40   1:10.17   1:13.23
3x3x3 One-HandedCombined First88 32.91 37.53
40.40     38.17     35.65     38.77     32.91
MegaminxCombined First19 1:13.44 1:18.04
1:16.42   1:20.71   1:13.44   1:18.45   1:19.24
 
Bay Area Speedcubin' 17 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond46 14.97 18.57
22.83     14.97     20.45     18.25     17.00
First30 14.03 14.77
14.11     14.55     16.48     15.65     14.03
MegaminxCombined Final4 1:16.35 1:23.17
1:24.38   1:20.80   1:24.34   1:33.50   1:16.35
 
Berkeley Spring 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond46 14.34 15.95
15.55     16.86     15.44     14.34     17.08
First39 12.68 13.86
12.68     13.49     14.27     16.67     13.83
4x4x4 CubeCombined First32 59.67 1:04.59
1:22.40   1:00.26   1:06.10   1:07.40   59.67
 
Bay Area Speedcubin' 15 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond37 13.93 16.25
16.63     17.30     15.73     16.40     13.93
First31 13.21 14.16
13.21     15.25     14.94     13.93     13.60
MegaminxCombined Final12 1:21.35 1:23.58
1:22.03   1:40.15   1:21.35   1:25.41   1:23.29
 
Bay Area Speedcubin' 14 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond44 13.65 17.06
19.56     13.65     15.83     17.13     18.22
First45 14.22 16.92
24.05     16.23     14.35     20.17     14.22
MegaminxCombined Final9 1:11.91 1:24.74
1:23.36   1:24.40   1:11.91   1:26.45   1:26.50
 
Berkeley Fall 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst44 16.31 17.02
16.76     17.40     16.89     16.31     17.43
4x4x4 CubeCombined First38 1:14.20
1:14.20   1:20.54
 
BASC 12 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst38 13.43 14.99
16.03     13.98     13.43     16.54     14.95
4x4x4 CubeCombined First30 1:01.55 1:08.11
1:12.39   1:01.55   1:02.61   1:15.75   1:09.34
3x3x3 One-HandedCombined First37 33.56
33.56     44.83
MegaminxCombined First9 1:07.29 1:14.17
1:07.29   1:17.97   1:10.07   1:25.84   1:14.47
 
Berkeley Summer 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond58 16.34 16.85
17.78     16.40     16.95     16.34     17.21
First60 14.12 15.93
15.43     14.12     16.01     17.33     16.35
4x4x4 CubeCombined First36 56.22 59.57
1:00.20   1:02.03   56.22     59.92     58.60
3x3x3 One-HandedCombined First46 27.40 35.84
44.59     27.40     38.14     33.10     36.27
MegaminxCombined Final10 1:19.31 1:29.25
1:33.54   1:28.39   1:19.31   1:29.84   1:29.53
 
CubingUSA Nationals 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst455 13.97 17.55
13.97     18.16     19.18     20.82     15.30
MegaminxFirst86 1:06.36 1:15.86
1:06.36   1:19.94   1:20.67   1:19.57   1:08.08
 
Western Championship 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond80 11.97 16.07
11.97     16.92     16.86     18.80     14.44
Combined First78 13.31 14.97
15.11     15.03     13.31     14.76     19.10
4x4x4 CubeCombined First70 54.69 1:03.78
1:02.68   1:10.38   54.69     1:04.68   1:03.97
3x3x3 One-HandedCombined First76 27.85 38.84
41.26     27.85     37.86     37.41     46.00
MegaminxCombined First15 1:14.14 1:22.23
1:14.14   1:26.70   1:28.35   1:22.34   1:17.66
 
Berkeley Spring 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst54 17.30 18.98
18.91     25.17     19.29     17.30     18.73
MegaminxCombined Final10 1:18.20 1:31.84
1:27.96   1:18.20   1:36.83   1:36.50   1:31.06
 
Berkeley Winter 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst63 14.04 16.03
15.81     17.18     14.04     15.35     16.92
4x4x4 CubeCombined First38 1:04.80 1:12.24
1:05.98   1:16.95   1:13.79   1:19.68   1:04.80
MegaminxCombined Final12 1:26.75 1:27.50
1:27.37   1:28.38   1:28.37   1:26.75   1:26.75
 
Berkeley Fall 2017
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst74 14.90 16.65
15.93     14.90     17.37     16.66     20.27
MegaminxCombined Final7 1:23.83 1:26.62
1:29.61   1:35.93   1:24.96   1:25.28   1:23.83
 
Berkeley Summer 2017
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst69 15.21 17.07
18.62     15.21     16.85     15.73     20.14
3x3x3 One-HandedCombined First55 38.67
40.49     38.67
MegaminxCombined Final9 1:22.60 1:27.30
1:25.75   1:22.60   1:28.43   1:28.42   1:27.73
 
NW Champs 2017
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond73 16.16 17.24
19.76     18.68     16.78     16.25     16.16
First77 13.52 16.31
14.27     16.52     18.15     13.52     18.25
4x4x4 CubeCombined First77 1:21.76
1:26.45   1:21.76
3x3x3 One-HandedCombined First75 35.04 42.37
44.91     35.04     51.70     36.33     45.86
MegaminxCombined Final14 1:20.47 1:30.09
1:20.47   1:31.07   1:35.72   1:23.49   1:35.94
 
San Ramon 2017
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst51 17.01 19.31
21.10     17.01     18.10     22.40     18.74
4x4x4 CubeCombined First32 1:02.67 1:11.10
1:15.53   1:08.29   1:09.48   1:02.67   1:16.97
 
6.25 Bay Area 2017
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst55 14.24 16.90
18.70     16.47     14.24     17.24     17.00
MegaminxCombined Final7 1:24.10 1:26.93
1:24.61   1:30.81   1:24.10   1:31.87   1:25.36
 
Berkeley Spring 2017
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst59 17.47 20.13
19.08     19.36     21.94     23.65     17.47
4x4x4 CubeCombined Final41 1:31.58
1:41.71   1:31.58
 
Berkeley Winter 2017
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst55 19.41 20.27
19.41     20.46     19.73     22.14     20.62
4x4x4 CubeCombined Final29 1:15.10
1:15.10   1:26.29
 
Berkeley Fall 2016
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst53 16.70 18.62
17.80     16.70     18.59     19.71     19.48
4x4x4 CubeCombined Final39 1:32.36
1:33.11   1:32.36
MegaminxCombined Final6 1:26.14 1:31.74
1:36.62   1:34.16   1:31.95   1:29.11   1:26.14
 
Rubik's Rumble 2016
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst59 17.89 21.39
17.89     19.69     23.91     25.85     20.56
 
Berkeley Summer 2016
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst64 17.61 19.66
20.79     20.43     17.61     21.27     17.77
4x4x4 CubeCombined Final46 1:32.59
1:32.67   1:32.59
 
US Nationals 2016
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst299 16.81 18.64
21.18     17.47     17.27     16.81     24.69
MegaminxCombined First79 2:06.76
2:09.64   2:06.76
 
Berkeley Winter 2016
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst69 21.71 24.66
25.14     25.29     23.55     21.71     29.01
 
BASC 8 2016
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst65 23.27 26.60
24.83     23.27     26.06     30.65     28.92
 
Berkeley Summer 2015
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst67 29.50 35.02
38.71     34.83     DNF       31.52     29.50
 
SPCS Stanford Spring 2015
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst94 52.69 1:00.65
1:02.43   57.26     52.69     1:02.27   1:10.28
No.DateNameRegionCity
302019-11-10Berkeley Fall 2019United StatesBerkeley, California
292019-10-12Bay Area Speedcubin' 20 2019United StatesFremont, California
282019-09-21Berkeley Summer 2019United StatesBerkeley, California
272019-06-22~23Western Championship 2019United StatesLos Angeles, California
262019-06-01Bay Area Speedcubin' 17 2019United StatesSunnyvale, California
252019-04-21Berkeley Spring 2019United StatesBerkeley, California
242019-03-10Bay Area Speedcubin' 15 2019United StatesSan Francisco, California
232019-02-16Bay Area Speedcubin' 14 2019United StatesSunnyvale, California
222018-11-17Berkeley Fall 2018United StatesBerkeley, California
212018-10-21BASC 12 2018United StatesSan Francisco, California
202018-09-15~16Berkeley Summer 2018United StatesBerkeley, California
192018-07-27~29CubingUSA Nationals 2018United StatesSalt Lake City, Utah
182018-06-15~17Western Championship 2018United StatesBerkeley, California
172018-04-07~08Berkeley Spring 2018United StatesBerkeley, California
162018-02-24~25Berkeley Winter 2018United StatesBerkeley, California
152017-11-18~19Berkeley Fall 2017United StatesBerkeley, California
142017-09-16~17Berkeley Summer 2017United StatesBerkeley, California
132017-08-11~13NW Champs 2017United StatesPortland, Oregon
122017-07-15San Ramon 2017United StatesSan Ramon, California
112017-06-24~256.25 Bay Area 2017United StatesSanta Clara, California
102017-04-15~16Berkeley Spring 2017United StatesBerkeley, California
92017-02-11Berkeley Winter 2017United StatesBerkeley, California
82016-11-19Berkeley Fall 2016United StatesBerkeley, California
72016-10-22Rubik's Rumble 2016United StatesHayward, California
62016-09-17Berkeley Summer 2016United StatesBerkeley, California
52016-07-29~31US Nationals 2016United StatesPortland, Oregon
42016-02-20Berkeley Winter 2016United StatesBerkeley, California
32016-01-03BASC 8 2016United StatesSunnyvale, California
22015-09-12Berkeley Summer 2015United StatesBerkeley, California
12015-04-19SPCS Stanford Spring 2015United StatesStanford, California

Seen Cubers

TimesCompetitors
11697
2423
3119
475
537
624
717
820
99
1010
117
127
135
149
152
162
171
182
191
205
217
223
231
241
251
281
All2486