Personal Page

Arin Chang

Name: Arin Chang
Region: United States
Competitions: 10
WCA ID: Arin Chang2012CHAN16
Gender: Male
Career: 2012.11.10 - 2019.09.21
2023 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube22722960111039.4710.53689918581460109/110
2x2x2 Cube1463187167592.133.38470413411049125/25
4x4x4 Cube14141967820242.3145.0357891408102648/49
5x5x5 Cube22183025114861:45.911:51.8210212266719455/5
3x3x3 One-Handed387853582191127.0933.07214135182375314/15
Pyraminx60117701282377.229.05179924650361925/25
Skewb10597133624172314.2216.82344061086485915/5

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single52777294068598383524002713262
Average3655022114761128411681319781

Overall Medal Collection

GoldSilverBronze
1
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Berkeley Summer 2019Second round28 9.82 11.61
11.72     9.82      12.62     15.64     10.48
First round31 10.65 12.20
14.21     11.18     13.64     11.77     10.65
BASC 7 2015Final12 10.72 13.63
14.68     15.35     13.42     10.72     12.80
First round12 10.71 12.27
12.93     12.34     11.55     13.97     10.71
BASC 6 2015Final5 9.47 10.53
9.63      10.57     11.40     9.47      12.12
First round6 9.87 11.75
9.87      14.24     10.67     15.78     10.35
Berkeley Winter 2015Final7 10.86 11.97
11.86     11.75     12.52     12.31     10.86
Second round6 10.09 11.46
12.38     12.31     11.63     10.44     10.09
First round5 10.81 11.07
11.28     11.09     10.84     10.81     14.11
Berkeley Summer 2014Final8 9.71 12.53
10.63     13.16     13.81     14.08     9.71
Second round7 9.69 11.18
9.69      16.19     11.08     11.31     11.16
First round15 12.71 13.99
13.19     14.50     DNF       12.71     14.27
Berkeley Mind Sports 2014Second round11 12.02 13.29
12.02     13.09     16.86     12.65     14.13
First round10 9.91 12.98
11.40     12.72     9.91      15.16     14.83
Berkeley Fall 2013Final11 12.52 14.02
14.61     15.43     12.90     14.55     12.52
Second round9 12.08 13.38
14.81     12.44     17.50     12.08     12.88
First round16 13.18 15.56
14.15     16.52     18.84     13.18     16.00
BASC Summer 2013Second round12 13.82 14.56
13.82     14.00     14.32     20.36     15.35
First round10 14.35 14.88
17.22     14.35     14.39     15.46     14.78
World Championship 2013First round220 12.36 15.86
17.64     12.36     13.82     19.65     16.12
Stanford Fall 2012Second round18 16.84 23.41
24.53     23.50     22.40     16.84     24.33
First round17 21.61 23.72
26.77     22.96     23.77     21.61     24.44
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Berkeley Winter 2015Final2 2.13 3.38
4.65      2.13      2.72      3.93      3.50
First round7 3.03 4.36
3.55      4.28      6.90      3.03      5.25
BASC Summer 2013First round12 3.85 6.67
7.17      3.85      6.94      5.89      9.09
World Championship 2013First round202 5.75 6.23
6.55      7.54      6.27      5.75      5.87
Stanford Fall 2012First round17 7.72 9.25
17.91     8.96      8.66      7.72      10.13
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
BASC 7 2015Final15 46.22 54.54
55.62     46.22     DNF       51.54     56.46
BASC 6 2015Final6 45.17 49.05
45.68     49.70     51.77     45.17     52.83
First round5 42.31 45.03
43.74     45.72     45.63     42.31     52.31
Berkeley Winter 2015Final10 43.13 54.43
57.43     48.94     56.93     43.13     1:30.53
Berkeley Summer 2014Final9 46.18 53.98
51.50     1:02.05   46.18     1:02.40   48.38
First round9 46.22 50.02
46.22     46.78     52.09     54.02     51.19
Berkeley Mind Sports 2014Final8 51.66 57.20
51.66     1:03.83   59.75     52.38     59.46
First round6 47.90 52.13
54.36     59.75     47.90     50.58     51.46
BASC Summer 2013Final12 1:06.77 1:10.66
1:09.84   1:06.77   1:09.25   1:12.90   2:36.47
World Championship 2013First round217 1:14.87 
1:22.31   1:14.87
Stanford Fall 2012Final14 2:18.36 
2:18.36   2:29.06
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
BASC 7 2015Final13 1:45.91 1:51.82
1:49.73   1:49.49   2:16.55   1:45.91   1:56.25
 
3x3x3 Fewest Moves
CompetitionRoundPlaceBestAverageDetail
World Championship 2013Final140 DNF 
DNF       DNS
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Berkeley Summer 2014First round21 27.09 33.07
39.58     DNF       31.28     28.36     27.09
BASC Summer 2013Final12 41.33 46.76
43.50     52.80     43.97     41.33     55.05
World Championship 2013First round283 32.57 56.78
54.41     1:02.27   53.67     32.57     1:25.82
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Berkeley Winter 2015First round19 9.90 12.34
13.69     12.55     9.90      28.93     10.77
Berkeley Fall 2013Final6 8.33 10.15
9.66      12.90     8.33      9.83      10.96
First round5 7.22 9.05
16.97     10.77     8.09      7.22      8.30
BASC Summer 2013Final9 8.76 13.51
12.22     16.66     13.15     8.76      15.16
World Championship 2013First round187 11.33 15.60
11.33     16.41     16.03     14.36     20.40
 
Skewb
CompetitionRoundPlaceBestAverageDetail
Berkeley Winter 2015Final17 14.22 16.82
19.55     17.88     14.22     17.06     15.53
Berkeley Summer 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round28 9.82 11.61
11.72     9.82      12.62     15.64     10.48
First round31 10.65 12.20
14.21     11.18     13.64     11.77     10.65
 
BASC 7 2015
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal12 10.72 13.63
14.68     15.35     13.42     10.72     12.80
First round12 10.71 12.27
12.93     12.34     11.55     13.97     10.71
4x4x4 CubeFinal15 46.22 54.54
55.62     46.22     DNF       51.54     56.46
5x5x5 CubeFinal13 1:45.91 1:51.82
1:49.73   1:49.49   2:16.55   1:45.91   1:56.25
 
BASC 6 2015
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal5 9.47 10.53
9.63      10.57     11.40     9.47      12.12
First round6 9.87 11.75
9.87      14.24     10.67     15.78     10.35
4x4x4 CubeFinal6 45.17 49.05
45.68     49.70     51.77     45.17     52.83
First round5 42.31 45.03
43.74     45.72     45.63     42.31     52.31
 
Berkeley Winter 2015
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal7 10.86 11.97
11.86     11.75     12.52     12.31     10.86
Second round6 10.09 11.46
12.38     12.31     11.63     10.44     10.09
First round5 10.81 11.07
11.28     11.09     10.84     10.81     14.11
2x2x2 CubeFinal2 2.13 3.38
4.65      2.13      2.72      3.93      3.50
First round7 3.03 4.36
3.55      4.28      6.90      3.03      5.25
4x4x4 CubeFinal10 43.13 54.43
57.43     48.94     56.93     43.13     1:30.53
PyraminxFirst round19 9.90 12.34
13.69     12.55     9.90      28.93     10.77
SkewbFinal17 14.22 16.82
19.55     17.88     14.22     17.06     15.53
 
Berkeley Summer 2014
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal8 9.71 12.53
10.63     13.16     13.81     14.08     9.71
Second round7 9.69 11.18
9.69      16.19     11.08     11.31     11.16
First round15 12.71 13.99
13.19     14.50     DNF       12.71     14.27
4x4x4 CubeFinal9 46.18 53.98
51.50     1:02.05   46.18     1:02.40   48.38
First round9 46.22 50.02
46.22     46.78     52.09     54.02     51.19
3x3x3 One-HandedFirst round21 27.09 33.07
39.58     DNF       31.28     28.36     27.09
 
Berkeley Mind Sports 2014
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round11 12.02 13.29
12.02     13.09     16.86     12.65     14.13
First round10 9.91 12.98
11.40     12.72     9.91      15.16     14.83
4x4x4 CubeFinal8 51.66 57.20
51.66     1:03.83   59.75     52.38     59.46
First round6 47.90 52.13
54.36     59.75     47.90     50.58     51.46
 
Berkeley Fall 2013
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal11 12.52 14.02
14.61     15.43     12.90     14.55     12.52
Second round9 12.08 13.38
14.81     12.44     17.50     12.08     12.88
First round16 13.18 15.56
14.15     16.52     18.84     13.18     16.00
PyraminxFinal6 8.33 10.15
9.66      12.90     8.33      9.83      10.96
First round5 7.22 9.05
16.97     10.77     8.09      7.22      8.30
 
BASC Summer 2013
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round12 13.82 14.56
13.82     14.00     14.32     20.36     15.35
First round10 14.35 14.88
17.22     14.35     14.39     15.46     14.78
2x2x2 CubeFirst round12 3.85 6.67
7.17      3.85      6.94      5.89      9.09
4x4x4 CubeFinal12 1:06.77 1:10.66
1:09.84   1:06.77   1:09.25   1:12.90   2:36.47
3x3x3 One-HandedFinal12 41.33 46.76
43.50     52.80     43.97     41.33     55.05
PyraminxFinal9 8.76 13.51
12.22     16.66     13.15     8.76      15.16
 
World Championship 2013
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round220 12.36 15.86
17.64     12.36     13.82     19.65     16.12
2x2x2 CubeFirst round202 5.75 6.23
6.55      7.54      6.27      5.75      5.87
4x4x4 CubeFirst round217 1:14.87 
1:22.31   1:14.87
3x3x3 Fewest MovesFinal140 DNF 
DNF       DNS
3x3x3 One-HandedFirst round283 32.57 56.78
54.41     1:02.27   53.67     32.57     1:25.82
PyraminxFirst round187 11.33 15.60
11.33     16.41     16.03     14.36     20.40
 
Stanford Fall 2012
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round18 16.84 23.41
24.53     23.50     22.40     16.84     24.33
First round17 21.61 23.72
26.77     22.96     23.77     21.61     24.44
2x2x2 CubeFirst round17 7.72 9.25
17.91     8.96      8.66      7.72      10.13
4x4x4 CubeFinal14 2:18.36 
2:18.36   2:29.06
No.DateNameRegionCity
102019-09-21Berkeley Summer 2019United StatesBerkeley, California
92015-07-11BASC 7 2015United StatesSunnyvale, California
82015-05-30BASC 6 2015United StatesSunnyvale, California
72015-02-21Berkeley Winter 2015United StatesBerkeley, California
62014-09-06Berkeley Summer 2014United StatesBerkeley, California
52014-03-16Berkeley Mind Sports 2014United StatesBerkeley, California
42013-11-02Berkeley Fall 2013United StatesBerkeley, California
32013-08-24BASC Summer 2013United StatesSunnyvale, California
22013-07-26~28World Championship 2013United StatesLas Vegas, Nevada
12012-11-10Stanford Fall 2012United StatesStanford, California