Benjamin Chu

WCA ID Region Gender Competitions Gold Silver Bronze
2012CHUB01  USA Male 14 0 0 0

Event NR CR WR Single Average WR CR NR Gold Silver Bronze
 Rubik's Cube 1576 2132 8861 10.52 14.26 14601 3322 2404
 2x2x2 Cube 847 1168 4410 2.28 5.64 18256 4797 3464
 4x4x4 Cube 1741 2524 11244 53.96 1:03.37 12034 2725 1886
 5x5x5 Cube 2330 3304 13258 2:30.49 3:19.29 12818 3235 2269
 3x3x3 One-Handed 736 1054 4816 18.05 22.74 5131 1087 747
 3x3x3 With Feet 400 541 2282 2:52.15

  Rubik's Cube
Competition Round Place Best Average Result Details
 Berkeley Summer 2015 First round 28 12.78   14.71   12.78 16.46 13.55 17.43 14.11
 Berkeley Spring 2015 Second round 18 13.56   15.15   14.50 14.09 19.02 16.86 13.56
First round 22 14.16   14.72   15.00 14.16 14.56 14.69 14.91
 Berkeley Winter 2015 Second round 24 12.66   15.79   12.66 13.86 16.78 17.86 16.72
First round 23 13.00   15.23   16.78 16.55 14.22 13.00 14.93
 Berkeley Fall 2014 Final 13 12.63   14.77   13.71 15.93 14.68 12.63 19.28
Second round 14 12.16   14.26   14.53 12.16 17.30 14.47 13.77
First round 19 12.52   16.02   17.90 19.65 15.11 15.05 12.52
 BASC 4 2014 First round 32 13.88   16.67   13.88 19.31 16.50 17.97 15.53
 Berkeley Summer 2014 Second round 21 13.65   15.35   14.22 14.06 13.65 19.40 17.77
First round 22 12.88   15.21   12.88 18.69 15.38 16.72 13.52
 Berkeley Spring 2014 Second round 22 14.81   16.53   16.33 17.43 16.31 14.81 16.94
First round 25 13.21   18.11   13.21 14.13 20.25 19.96 DNF
 Berkeley Mind Sports 2014 Second round 15 14.05   15.95   15.75 14.05 15.33 16.78 17.06
First round 18 13.66   16.27   13.66 21.78 15.93 17.78 15.09
 Berkeley Winter 2014 First round 27 14.40   17.40   14.40 20.19 16.58 16.09 19.52
 Caltech Fall 2013 First round 40 13.55   16.19   15.30 15.47 DNF 13.55 17.80
 Berkeley Fall 2013 Second round 19 10.52   16.66   18.93 19.55 14.83 10.52 16.22
First round 20 14.43   16.47   17.31 14.43 15.96 22.30 16.13
 Berkeley Spring 2013 Second round 19 15.09   17.00   15.09 21.75 17.22 15.66 18.13
First round 19 14.80   17.15   14.80 15.31 19.28 19.34 16.86
 Berkeley Winter 2013 Second round 13 17.30   18.18   17.86 DNF 17.50 17.30 19.19
First round 16 16.53   18.17   24.15 19.63 17.59 17.28 16.53
 Berkeley Autumn 2012 First round 29 19.97   25.61   33.08 DNF 22.59 21.15 19.97
  2x2x2 Cube
Competition Round Place Best Average Result Details
 Berkeley Summer 2015 First round 18 3.69   6.01   5.75 3.69 5.46 6.91 6.83
 Berkeley Spring 2015 Final 31 6.71   8.00   6.88 6.71 9.94 8.58 8.53
 Berkeley Winter 2015 First round 28 6.28   7.21   7.21 DNF 7.13 6.28 7.28
 Berkeley Fall 2014 Final 16 3.91   6.03   7.88 3.91 6.89 5.02 6.19
First round 15 4.93   5.64   4.93 9.71 6.68 5.15 5.09
 Berkeley Summer 2014 First round 22 4.61   6.65   8.65 5.34 4.61 5.97 9.08
 Berkeley Spring 2014 First round 25 3.90   8.70   8.19 8.93 9.36 3.90 8.97
 Berkeley Mind Sports 2014 Final 9 2.68   7.84   2.68 7.16 DNF 8.68 7.69
First round 12 2.28   6.78   2.28 9.06 5.86 5.43 9.33
 Berkeley Winter 2014 First round 20 4.71   6.33   5.53 4.71 14.25 7.68 5.78
 Caltech Fall 2013 Final 27 3.74   6.10   6.84 3.74 6.41 5.91 5.97
 Berkeley Fall 2013 First round 26 7.56   8.61   8.30 7.63 16.28 9.91 7.56
  4x4x4 Cube
Competition Round Place Best Average Result Details
 Berkeley Summer 2015 Combined Final 20 1:03.97   1:09.96   DNF 1:03.97 1:11.97 1:08.33 1:09.59
 Berkeley Spring 2015 Combined Final 21 57.56   1:06.11   1:05.00 57.56 1:05.90 1:15.77 1:07.44
 Berkeley Winter 2015 Combined Final 19 56.00   1:05.70   1:13.19 1:03.46 56.00 1:00.55 1:13.09
 Berkeley Fall 2014 Combined First round 17 1:00.11   1:11.70   1:07.83 1:00.11 1:12.97 1:14.31 1:22.69
 BASC 4 2014 Combined Final 20 59.52   1:03.37   1:09.25 1:00.47 1:00.41 1:09.22 59.52
 Berkeley Summer 2014 Combined First round 19 53.96   1:03.77   1:04.65 1:09.96 59.59 1:07.08 53.96
 Berkeley Spring 2014 Combined First round 19 54.38   1:07.13   1:13.75 1:01.34 DNF 54.38 1:06.30
 Berkeley Mind Sports 2014 First round 12 1:01.81   1:06.45   1:06.16 1:04.93 1:08.27 1:08.38 1:01.81
 Berkeley Winter 2014 Combined Final 18 1:01.66   1:13.23   1:19.78 1:09.15 1:01.66 1:10.77 1:20.58
 Caltech Fall 2013 Combined Final 31 1:15.58     1:15.58 1:58.34
 Berkeley Fall 2013 Combined First round 16 59.56   1:12.73   1:18.22 1:09.83 1:21.86 1:10.15 59.56
 Berkeley Spring 2013 Combined First round 13 1:13.86   1:17.28   1:20.28 1:27.11 1:16.84 1:14.72 1:13.86
  5x5x5 Cube
Competition Round Place Best Average Result Details
 Berkeley Summer 2015 Combined Final 16 2:30.49   DNF   2:30.49 2:39.81 DNF DNF DNF
 Berkeley Spring 2015 Combined Final 20 DNF     DNF DNF
 Berkeley Fall 2014 Combined Final 14 2:31.21     2:31.21 2:46.69
 BASC 4 2014 Combined Final 21 DNF     DNF DNF
 Berkeley Mind Sports 2014 Final 9 2:45.09   3:19.29   2:45.09 DNF 3:15.61 3:44.83 2:57.44
 Berkeley Fall 2013 Combined Final 10 2:38.44     2:38.44 2:58.46
  3x3x3 One-Handed
Competition Round Place Best Average Result Details
 Berkeley Summer 2015 First round 13 19.97   22.74   20.41 24.21 24.96 23.61 19.97
 Berkeley Spring 2015 Combined First round 13 23.93   25.06   24.83 23.93 33.65 24.06 26.28
 Berkeley Winter 2015 First round 10 20.71   24.09   20.71 20.83 24.80 43.36 26.63
 Berkeley Fall 2014 Final 9 20.22   25.13   23.80 20.22 27.55 24.03 34.09
Combined First round 10 22.88   23.94   23.78 22.88 23.66 24.38 41.38
 BASC 4 2014 Combined First round 11 22.59   24.22   22.62 32.13 25.02 22.59 25.03
 Berkeley Summer 2014 First round 13 21.69   24.55   22.83 21.69 24.46 26.36 29.68
 Berkeley Spring 2014 Combined First round 16 18.05   25.45   27.66 26.22 24.97 18.05 25.16
 Berkeley Mind Sports 2014 First round 12 24.72   29.39   32.11 29.58 26.55 24.72 32.05
 Berkeley Winter 2014 Combined First round 19 23.28   25.64   24.88 25.25 23.28 41.16 26.80
 Caltech Fall 2013 Combined First round 34 27.36   32.17   30.53 33.80 32.19 27.36 39.63
 Berkeley Fall 2013 Combined First round 19 30.97   45.00   52.52 47.96 30.97 1:01.96 34.52
 Berkeley Spring 2013 Combined First round 17 27.55   37.31   38.25 27.55 36.44 50.44 37.25
 Berkeley Winter 2013 Combined First round 15 32.46   38.18   38.22 35.56 32.46 40.75 52.09
 Berkeley Autumn 2012 First round 19 39.06   47.73   1:51.90 47.86 39.06 41.03 54.30
  3x3x3 With Feet
Competition Round Place Best Average Result Details
 Berkeley Winter 2015 Final 7 2:52.15   DNF   3:22.41 DNF 2:52.15
  Berkeley Summer 2015   (2015-9-12)
Berkeley Summer 2015
Event Round Place Best Average Result Details
 Rubik's Cube First round 28 12.78   14.71   12.78 16.46 13.55 17.43 14.11
 2x2x2 Cube First round 18 3.69   6.01   5.75 3.69 5.46 6.91 6.83
 4x4x4 Cube Combined Final 20 1:03.97   1:09.96   DNF 1:03.97 1:11.97 1:08.33 1:09.59
 5x5x5 Cube Combined Final 16 2:30.49   DNF   2:30.49 2:39.81 DNF DNF DNF
 3x3x3 One-Handed First round 13 19.97   22.74   20.41 24.21 24.96 23.61 19.97
  Berkeley Spring 2015   (2015-4-12)
Berkeley Spring 2015
Event Round Place Best Average Result Details
 Rubik's Cube Second round 18 13.56   15.15   14.50 14.09 19.02 16.86 13.56
First round 22 14.16   14.72   15.00 14.16 14.56 14.69 14.91
 2x2x2 Cube Final 31 6.71   8.00   6.88 6.71 9.94 8.58 8.53
 4x4x4 Cube Combined Final 21 57.56   1:06.11   1:05.00 57.56 1:05.90 1:15.77 1:07.44
 5x5x5 Cube Combined Final 20 DNF     DNF DNF
 3x3x3 One-Handed Combined First round 13 23.93   25.06   24.83 23.93 33.65 24.06 26.28
  Berkeley Winter 2015   (2015-2-21)
Berkeley Winter 2015
Event Round Place Best Average Result Details
 Rubik's Cube Second round 24 12.66   15.79   12.66 13.86 16.78 17.86 16.72
First round 23 13.00   15.23   16.78 16.55 14.22 13.00 14.93
 2x2x2 Cube First round 28 6.28   7.21   7.21 DNF 7.13 6.28 7.28
 4x4x4 Cube Combined Final 19 56.00   1:05.70   1:13.19 1:03.46 56.00 1:00.55 1:13.09
 3x3x3 One-Handed First round 10 20.71   24.09   20.71 20.83 24.80 43.36 26.63
 3x3x3 With Feet Final 7 2:52.15   DNF   3:22.41 DNF 2:52.15
  Berkeley Fall 2014   (2014-11-23)
Berkeley Fall 2014
Event Round Place Best Average Result Details
 Rubik's Cube Final 13 12.63   14.77   13.71 15.93 14.68 12.63 19.28
Second round 14 12.16   14.26   14.53 12.16 17.30 14.47 13.77
First round 19 12.52   16.02   17.90 19.65 15.11 15.05 12.52
 2x2x2 Cube Final 16 3.91   6.03   7.88 3.91 6.89 5.02 6.19
First round 15 4.93   5.64   4.93 9.71 6.68 5.15 5.09
 4x4x4 Cube Combined First round 17 1:00.11   1:11.70   1:07.83 1:00.11 1:12.97 1:14.31 1:22.69
 5x5x5 Cube Combined Final 14 2:31.21     2:31.21 2:46.69
 3x3x3 One-Handed Final 9 20.22   25.13   23.80 20.22 27.55 24.03 34.09
Combined First round 10 22.88   23.94   23.78 22.88 23.66 24.38 41.38
  BASC 4 2014   (2014-11-2)
BASC 4 2014
Event Round Place Best Average Result Details
 Rubik's Cube First round 32 13.88   16.67   13.88 19.31 16.50 17.97 15.53
 4x4x4 Cube Combined Final 20 59.52   1:03.37   1:09.25 1:00.47 1:00.41 1:09.22 59.52
 5x5x5 Cube Combined Final 21 DNF     DNF DNF
 3x3x3 One-Handed Combined First round 11 22.59   24.22   22.62 32.13 25.02 22.59 25.03
  Berkeley Summer 2014   (2014-9-6)
Berkeley Summer 2014
Event Round Place Best Average Result Details
 Rubik's Cube Second round 21 13.65   15.35   14.22 14.06 13.65 19.40 17.77
First round 22 12.88   15.21   12.88 18.69 15.38 16.72 13.52
 2x2x2 Cube First round 22 4.61   6.65   8.65 5.34 4.61 5.97 9.08
 4x4x4 Cube Combined First round 19 53.96   1:03.77   1:04.65 1:09.96 59.59 1:07.08 53.96
 3x3x3 One-Handed First round 13 21.69   24.55   22.83 21.69 24.46 26.36 29.68
  Berkeley Spring 2014   (2014-4-19)
Berkeley Spring 2014
Event Round Place Best Average Result Details
 Rubik's Cube Second round 22 14.81   16.53   16.33 17.43 16.31 14.81 16.94
First round 25 13.21   18.11   13.21 14.13 20.25 19.96 DNF
 2x2x2 Cube First round 25 3.90   8.70   8.19 8.93 9.36 3.90 8.97
 4x4x4 Cube Combined First round 19 54.38   1:07.13   1:13.75 1:01.34 DNF 54.38 1:06.30
 3x3x3 One-Handed Combined First round 16 18.05   25.45   27.66 26.22 24.97 18.05 25.16
  Berkeley Mind Sports 2014   (2014-3-16)
Berkeley Mind Sports 2014
Event Round Place Best Average Result Details
 Rubik's Cube Second round 15 14.05   15.95   15.75 14.05 15.33 16.78 17.06
First round 18 13.66   16.27   13.66 21.78 15.93 17.78 15.09
 2x2x2 Cube Final 9 2.68   7.84   2.68 7.16 DNF 8.68 7.69
First round 12 2.28   6.78   2.28 9.06 5.86 5.43 9.33
 4x4x4 Cube First round 12 1:01.81   1:06.45   1:06.16 1:04.93 1:08.27 1:08.38 1:01.81
 5x5x5 Cube Final 9 2:45.09   3:19.29   2:45.09 DNF 3:15.61 3:44.83 2:57.44
 3x3x3 One-Handed First round 12 24.72   29.39   32.11 29.58 26.55 24.72 32.05
  Berkeley Winter 2014   (2014-2-1)
Berkeley Winter 2014
Event Round Place Best Average Result Details
 Rubik's Cube First round 27 14.40   17.40   14.40 20.19 16.58 16.09 19.52
 2x2x2 Cube First round 20 4.71   6.33   5.53 4.71 14.25 7.68 5.78
 4x4x4 Cube Combined Final 18 1:01.66   1:13.23   1:19.78 1:09.15 1:01.66 1:10.77 1:20.58
 3x3x3 One-Handed Combined First round 19 23.28   25.64   24.88 25.25 23.28 41.16 26.80
  Caltech Fall 2013   (2013-11-16)
Caltech Fall 2013
Event Round Place Best Average Result Details
 Rubik's Cube First round 40 13.55   16.19   15.30 15.47 DNF 13.55 17.80
 2x2x2 Cube Final 27 3.74   6.10   6.84 3.74 6.41 5.91 5.97
 4x4x4 Cube Combined Final 31 1:15.58     1:15.58 1:58.34
 3x3x3 One-Handed Combined First round 34 27.36   32.17   30.53 33.80 32.19 27.36 39.63
  Berkeley Fall 2013   (2013-11-2)
Berkeley Fall 2013
Event Round Place Best Average Result Details
 Rubik's Cube Second round 19 10.52   16.66   18.93 19.55 14.83 10.52 16.22
First round 20 14.43   16.47   17.31 14.43 15.96 22.30 16.13
 2x2x2 Cube First round 26 7.56   8.61   8.30 7.63 16.28 9.91 7.56
 4x4x4 Cube Combined First round 16 59.56   1:12.73   1:18.22 1:09.83 1:21.86 1:10.15 59.56
 5x5x5 Cube Combined Final 10 2:38.44     2:38.44 2:58.46
 3x3x3 One-Handed Combined First round 19 30.97   45.00   52.52 47.96 30.97 1:01.96 34.52
  Berkeley Spring 2013   (2013-4-27)
Berkeley Spring 2013
Event Round Place Best Average Result Details
 Rubik's Cube Second round 19 15.09   17.00   15.09 21.75 17.22 15.66 18.13
First round 19 14.80   17.15   14.80 15.31 19.28 19.34 16.86
 4x4x4 Cube Combined First round 13 1:13.86   1:17.28   1:20.28 1:27.11 1:16.84 1:14.72 1:13.86
 3x3x3 One-Handed Combined First round 17 27.55   37.31   38.25 27.55 36.44 50.44 37.25
  Berkeley Winter 2013   (2013-3-9)
Berkeley Winter 2013
Event Round Place Best Average Result Details
 Rubik's Cube Second round 13 17.30   18.18   17.86 DNF 17.50 17.30 19.19
First round 16 16.53   18.17   24.15 19.63 17.59 17.28 16.53
 3x3x3 One-Handed Combined First round 15 32.46   38.18   38.22 35.56 32.46 40.75 52.09
  Berkeley Autumn 2012   (2012-11-17)
Berkeley Autumn 2012
Event Round Place Best Average Result Details
 Rubik's Cube First round 29 19.97   25.61   33.08 DNF 22.59 21.15 19.97
 3x3x3 One-Handed First round 19 39.06   47.73   1:51.90 47.86 39.06 41.03 54.30