Steven Xu

WCA ID Region Gender Competitions Gold Silver Bronze
2007XUST01  USA Male 38 3 0 4

World Championship Podiums
Year Event Place Single Average Result Details
 2013 3x3x3 Fewest Moves 1 25 25 DNF
Event NR CR WR Single Average WR CR NR Gold Silver Bronze
 Rubik's Cube 901 1200 4661 9.28 11.16 4251 1079 817
 2x2x2 Cube 4722 6600 25016 4.33 8.03 40621 10834 7876
 4x4x4 Cube 818 1156 5184 43.34 50.35 5479 1216 858
 3x3x3 Blindfolded 328 433 2293 2:18.13 4:14.79 1607 323 238 1
 3x3x3 Fewest Moves 40 43 205 25 29.00 161 43 38 3 2
 3x3x3 One-Handed 301 403 1694 14.16 18.28 1945 439 324 1
 Pyraminx 8578 11550 43298 13.27 18.04 41369 11052 8196
  Rubik's Cube
Competition Round Place Best Average Result Details
 Berkeley Spring 2017 Second round 24 11.24   14.14   15.43 14.07 19.68 12.92 11.24
First round 20 11.79   12.22   15.53 11.79 12.48 12.35 11.84
 Berkeley Fall 2016 Second round 18 12.05   12.89   14.61 12.64 12.05 13.68 12.36
First round 23 12.02   13.02   14.21 14.17 12.40 12.49 12.02
 US Nationals 2016 Second round 133 11.91   13.46   13.53 11.91 13.89 13.09 13.75
First round 119 9.77   12.20   14.78 12.72 12.69 11.19 9.77
 Berkeley Spring 2016 Second round 15 10.10   12.12   12.55 13.57 12.34 10.10 11.47
First round 16 9.88   11.99   12.71 12.10 9.88 12.75 11.15
 Berkeley Fall 2015 Final 12 11.41   13.58   15.28 13.93 11.53 11.41 15.33
Second round 10 10.33   11.86   10.33 11.19 13.02 11.93 12.46
First round 14 10.94   12.47   10.94 11.02 12.90 13.48 13.78
 Rubik's Rumble 2015 Final 11 13.07   13.94   13.07 15.65 13.96 13.78 14.08
Second round 15 10.14   12.74   13.70 13.92 11.56 12.96 10.14
First round 18 12.07   13.25   13.54 12.07 DNF 14.10 12.11
 US Nationals 2015 Second round 75 11.66   12.76   12.64 13.63 11.66 12.02 13.64
First round 69 11.66   12.56   15.64 12.17 12.60 11.66 12.91
 Berkeley Spring 2015 Second round 17 11.30   13.68   16.36 14.84 12.30 13.90 11.30
First round 11 10.90   11.90   10.90 12.63 11.56 11.52 13.34
 Berkeley Fall 2014 Final 5 10.38   11.37   13.78 11.47 11.03 10.38 11.61
Second round 5 11.30   12.33   12.65 16.58 11.80 12.55 11.30
First round 6 11.03   12.29   15.36 11.78 11.03 13.00 12.09
 Berkeley Summer 2014 Final 6 9.28   11.16   12.59 12.53 11.27 9.28 9.69
Second round 11 11.31   12.68   12.65 13.78 14.30 11.61 11.31
First round 9 11.88   12.72   13.05 11.88 12.40 13.53 12.71
 US Nationals 2014 Second round 93 10.26   14.03   13.17 15.13 10.26 16.10 13.79
First round 82 10.98   13.03   12.86 12.50 15.16 13.72 10.98
 BASC 3 2014 Second round 10 11.48   12.58   11.48 12.47 13.54 11.72 19.09
Combined First round 9 11.16   12.35   12.03 13.15 11.16 12.31 12.72
 Berkeley Spring 2014 Final 8 11.58   11.98   11.63 12.19 13.15 12.13 11.58
Second round 10 11.22   12.52   12.68 12.25 15.05 11.22 12.63
First round 13 10.77   12.89   13.11 13.65 12.75 10.77 12.81
 Berkeley Mind Sports 2014 Final 8 11.91   13.17   14.66 12.08 11.91 26.25 12.78
Second round 7 10.41   12.50   15.52 10.41 11.03 13.53 12.93
First round 6 10.93   11.83   14.18 10.94 10.93 11.77 12.78
 Bay Area 2 2014 Final 12 11.19   13.31   11.19 12.15 16.43 14.96 12.81
Combined First round 14 11.25   13.73   13.72 13.59 13.88 13.96 11.25
 Berkeley Winter 2014 Second round 11 10.78   12.49   10.78 13.71 13.02 12.69 11.75
First round 15 12.06   13.61   12.06 12.81 14.00 14.02 14.68
 World Championship 2013 Second round 89 11.63   12.59   11.63 12.67 15.81 11.70 13.39
First round 145 12.45   14.16   12.98 15.15 14.35 15.24 12.45
 Berkeley Spring 2013 Final 8 12.58   13.57   13.31 12.58 13.86 13.55 21.13
Second round 7 10.93   12.94   11.78 13.02 20.80 10.93 14.02
First round 10 13.00   14.04   14.90 14.18 13.40 14.55 13.00
 Berkeley Winter 2013 Final 4 11.63   12.30   12.09 15.36 11.63 12.02 12.80
Second round 6 9.68   13.19   14.68 9.68 12.86 14.03 12.69
First round 7 12.38   13.17   14.08 13.15 12.38 12.40 13.97
 Berkeley Autumn 2012 Final 8 10.84   13.98   13.97 13.77 14.19 14.22 10.84
Second round 10 11.93   14.46   15.08 13.97 19.58 11.93 14.34
First round 6 11.86   12.21   12.28 12.22 13.33 11.86 12.13
 Berkeley Fall 2012 Final 7 12.36   13.26   15.03 12.96 12.36 12.61 14.21
Second round 6 12.88   14.05   14.27 12.88 13.91 14.03 14.22
First round 9 12.28   14.48   16.13 12.28 12.94 14.52 15.97
 US Nationals 2012 Second round 70 12.25   14.38   14.94 12.25 16.09 13.15 15.05
First round 67 12.55   14.29   14.71 15.38 15.81 12.79 12.55
 Stanford Spring 2012 Second round 9 11.16   12.85   12.65 11.16 12.21 13.69 14.47
First round 10 12.25   14.15   23.31 12.25 13.80 13.38 15.28
 Cal Day 2012 Final 7 12.43   13.17   12.77 15.05 13.16 13.59 12.43
First round 7 13.09     16.22 13.09 15.75
 Berkeley Spring 2012 Final 9 12.66   14.01   12.66 14.43 13.91 19.44 13.69
Second round 10 13.61   14.75   15.40 14.46 13.61 15.38 14.41
First round 5 13.27   13.84   13.27 15.38 14.34 13.84 13.34
 Caltech Winter 2012 Second round 16 11.31   15.12   11.31 13.38 17.84 14.15 20.02
First round 14 12.68   14.38   12.68 14.50 14.06 14.58 16.28
 Berkeley Winter 2012 Final 11 12.15   13.59   13.90 13.25 12.15 13.88 13.65
First round 9 12.91   14.64   14.59 12.91 14.91 14.41 16.96
 Berkeley Fall 2011 Final 11 13.69   14.95   15.61 28.77 15.15 14.09 13.69
First round 17 14.11   16.25   14.11 16.38 15.61 16.75 18.75
 US Nationals 2011 First round 89 14.15   17.65   15.38 18.86 18.71 14.15 DNF
 Berkeley Summer 2011 Final 11 13.71   15.20   15.93 14.88 14.80 17.68 13.71
Second round 11 14.08   15.38   14.08 15.18 16.33 16.05 14.91
First round 12 13.61   15.78   17.44 15.94 13.61 13.97 20.90
 Vidar Open 2011 Final 12 14.27   16.95   16.77 19.02 14.27 18.90 15.18
First round 16 14.93   17.62   18.69 16.59 18.11 14.93 18.16
 Berkeley Winter 2011 Final 12 15.68   20.25   18.27 DNF 15.68 24.38 18.09
Second round 12 16.84   17.84   17.91 16.94 18.68 27.58 16.84
First round 24 15.93   21.95   28.43 33.38 16.05 21.36 15.93
 Berkeley Winter 2010 Second round 13 13.94   16.55   14.97 17.75 17.22 13.94 17.47
First round 26 18.55   20.01   21.11 21.33 18.65 18.55 20.28
 Berkeley Fall 2009 Second round 15 15.52   16.95   15.52 16.13 17.63 18.08 17.08
First round 20 15.44   18.41   20.81 18.68 15.44 17.65 18.90
 Caltech Summer 2007 First round 17 20.06   21.27   22.27 26.51 20.06 21.09 20.44
  2x2x2 Cube
Competition Round Place Best Average Result Details
 US Nationals 2012 First round 125 5.63   8.03   7.15 5.63 9.32 7.62 11.44
 Caltech Winter 2012 First round 25 4.59   9.81   10.40 9.52 13.46 9.52 4.59
 US Nationals 2011 First round 132 4.33   11.63   4.33 8.18 20.31 DNF 6.40
 Berkeley Summer 2011 Second round 14 9.27   11.05   13.44 9.27 14.34 9.59 10.11
First round 15 7.05   8.26   8.34 8.00 9.22 8.44 7.05
 Vidar Open 2011 Final 12 6.13   8.22   8.27 7.69 8.69 33.41 6.13
  4x4x4 Cube
Competition Round Place Best Average Result Details
 Berkeley Spring 2017 Combined Final 34 53.87   1:05.96   1:29.23 1:10.37 1:12.51 55.00 53.87
 Berkeley Fall 2016 Combined Final 19 53.76   1:00.66   1:03.36 53.76 1:01.47 57.16 1:03.71
 US Nationals 2016 Combined First round 140 49.80   58.22   58.63 49.80 55.83 1:06.91 1:00.20
 Berkeley Fall 2015 Combined Final 13 49.63   56.42   1:01.75 49.63 52.63 1:05.68 54.88
 US Nationals 2015 Second round 87 45.31   57.42   45.31 56.15 55.99 1:02.26 1:00.12
Combined First round 91 49.67   56.04   58.86 57.52 54.83 55.76 49.67
 Berkeley Spring 2015 Combined Final 13 49.08   54.13   49.34 55.97 57.09 1:03.30 49.08
 Berkeley Fall 2014 Final 9 51.13   53.87   53.46 58.09 51.84 51.13 56.31
Combined First round 9 51.46   56.95   1:53.08 51.46 58.16 55.58 57.11
 Berkeley Summer 2014 Final 8 44.97   51.20   44.97 52.80 49.16 51.65 54.34
Combined First round 11 43.34   53.46   1:22.96 48.77 58.02 53.58 43.34
 US Nationals 2014 Second round 82 52.40   55.51   55.52 52.40 57.16 53.86 59.73
Combined First round 67 50.01   53.02   54.42 50.01 1:00.18 50.21 54.43
 Berkeley Spring 2014 Final 9 48.34   52.31   48.34 51.27 54.71 50.96 55.90
Combined First round 8 48.06   53.11   53.77 48.59 48.06 56.97 1:06.30
 Berkeley Mind Sports 2014 Final 7 46.16   50.35   57.16 47.50 51.94 51.61 46.16
First round 8 49.94   54.07   59.38 49.94 52.55 1:00.08 50.28
 Berkeley Winter 2014 Combined Final 16 1:02.44   1:09.48   1:02.44 1:05.56 1:18.11 1:04.78 1:25.03
 World Championship 2013 Combined First round 197 1:10.66     1:10.66 1:13.58
 Berkeley Spring 2013 Final 9 1:02.66   1:06.50   1:04.77 1:10.27 1:14.00 1:04.46 1:02.66
Combined First round 10 1:00.61   1:08.37   1:19.34 1:13.75 1:02.71 1:08.66 1:00.61
 Berkeley Winter 2013 Final 6 1:02.47   1:06.47   1:02.47 1:06.11 1:03.72 1:09.59 1:18.66
Combined First round 8 1:00.27   1:10.84   1:15.27 DNF 1:00.27 1:08.11 1:09.15
 Berkeley Autumn 2012 Final 8 1:01.75   1:06.48   1:01.75 1:04.25 1:03.78 DNF 1:11.40
 US Nationals 2012 Second round 59 1:01.47   1:08.25   1:10.84 1:01.47 1:09.65 1:08.47 1:06.63
Combined First round 63 49.37   1:06.05   1:08.53 1:09.31 1:11.24 49.37 1:00.31
 Berkeley Spring 2012 Final 6 1:03.77   1:12.72   1:11.78 1:15.52 1:17.38 1:03.77 1:10.86
First round 7 1:01.47   1:12.77   1:17.66 1:10.69 1:09.96 1:19.38 1:01.47
 Caltech Winter 2012 Combined Final 8 56.02   1:03.81   58.61 1:04.97 1:08.27 56.02 1:07.84
 US Nationals 2011 Combined First round 50 1:02.94   1:12.85   1:12.77 1:16.97 1:02.94 1:16.55 1:09.22
  3x3x3 Blindfolded
Competition Round Place Best Average Result Details
 US Nationals 2016 First round 62 3:32.74   4:14.79   3:32.74 4:57.06 4:14.58
 Berkeley Spring 2016 Final 12 DNF   DNF   DNF DNF DNF
 Rubik's Rumble 2015 Final 5 2:43.01   DNF   DNF 2:43.01 2:58.63
 Please Be Quiet 2015 First round 7 2:18.13   DNF   2:55.15 2:18.13 DNF
 US Nationals 2015 First round 29 2:20.80   DNF   2:20.80 DNF DNF
 Berkeley Summer 2014 Final 5 3:56.96   DNF   DNF 3:56.96 DNF
 US Nationals 2014 First round 34 2:26.44   DNF   DNF 2:26.44 DNF
 Berkeley Mind Sports 2014 Final 5 DNF   DNF   DNF DNF DNF
 Berkeley Winter 2014 Final 5 3:21.94   DNF   DNF 3:24.30 3:21.94
 World Championship 2013 First round 109 DNF   DNF   DNF DNF DNF
 Berkeley Autumn 2012 Final 3 3:01.16   DNF   3:01.16 DNF DNF
 Berkeley Fall 2012 Final 7 3:20.75   DNF   3:20.75 DNF DNF
 US Nationals 2012 First round 30 3:01.09   DNF   3:03.98 3:01.09 DNF
 Caltech Winter 2012 Final 4 3:28.22   DNF   3:28.22 DNF DNF
 US Nationals 2011 First round 41 DNF   DNF   DNF DNF DNF
 Berkeley Summer 2011 Final 7 6:07.43   DNF   DNF 6:07.43 DNS
 Berkeley Winter 2010 Final 8 6:30.25   DNF   DNF 6:30.25 DNF
 Berkeley Fall 2009 Final 7 6:47.30   DNF   DNF DNF 6:47.30
  3x3x3 Fewest Moves
Competition Round Place Best Average Result Details
 US Nationals 2016 Final 73 31   DNF   DNF 31 DNF
 FMC USA 2015 Final 44 36   DNF   DNF 36 DNF
 Please Be Quiet 2015 Final 3 26   29.00   26 29 32
 US Nationals 2015 Final 46 26   DNF   DNF 32 26
 FMC USA 2014 Final 32 30   DNF   DNF 30 DNF
 US Nationals 2014 Final 60 31   DNF   31 DNF DNF
 World Championship 2013 Final 1 25     25 DNF
 Berkeley Autumn 2012 Final 3 32     32
 Berkeley Fall 2012 Final 1 31     31
 US Nationals 2012 Final 10 33     DNS 33
 Berkeley Winter 2012 Final 1 27     33 27
  3x3x3 One-Handed
Competition Round Place Best Average Result Details
 Berkeley Spring 2017 Final 5 16.18   18.28   DNF 18.38 16.93 16.18 19.54
Combined First round 11 19.27   21.10   19.30 22.60 22.52 21.49 19.27
 Berkeley Fall 2016 Combined First round 9 17.93   18.86   18.12 22.22 19.68 17.93 18.78
 US Nationals 2016 Second round 85 16.47   22.89   22.63 21.88 24.68 16.47 24.17
Combined First round 94 18.90   22.86   22.66 24.81 25.00 21.11 18.90
 Berkeley Spring 2016 Combined Final 10 17.51   19.37   18.01 17.51 20.14 29.40 19.95
 Berkeley Fall 2015 Combined Final 9 20.05   21.06   20.08 23.02 20.09 20.05 23.44
 Rubik's Rumble 2015 Final 15 23.29   24.80   30.46 24.15 26.01 24.24 23.29
First round 11 19.19   21.98   20.20 21.93 24.40 23.81 19.19
 US Nationals 2015 Second round 79 22.93   25.48   26.10 26.73 27.97 22.93 23.60
Combined First round 55 18.98   22.01   21.53 18.98 21.66 22.84 26.16
 Berkeley Spring 2015 Final 10 19.47   23.81   30.44 25.63 19.47 21.66 24.15
Combined First round 9 19.18   23.00   23.94 28.06 23.50 19.18 21.56
 Berkeley Fall 2014 Final 3 18.18   20.27   18.50 18.18 22.97 20.43 21.88
Combined First round 8 18.27   22.78   18.27 23.15 24.03 21.59 23.61
 Berkeley Summer 2014 Final 6 18.09   21.04   25.06 22.94 19.22 18.09 20.97
First round 10 18.65   21.58   19.58 18.65 24.55 21.84 23.33
 US Nationals 2014 Second round 49 20.72   22.38   23.43 22.06 21.64 20.72 24.05
Combined First round 36 14.16   19.77   22.61 20.77 15.94 26.27 14.16
 BASC 3 2014 Final 10 17.55   24.79   26.50 23.83 17.55 25.22 25.31
First round 9 18.28   21.92   22.92 20.26 23.20 18.28 22.57
 Berkeley Spring 2014 Final 12 22.15   25.04   25.18 24.77 34.84 22.15 25.18
Combined First round 12 18.06   22.14   20.47 22.03 24.61 23.93 18.06
 Berkeley Mind Sports 2014 Final 6 20.56   21.79   26.65 23.05 21.75 20.56 20.58
First round 10 18.22   27.15   24.38 23.77 33.30 18.22 36.91
 Bay Area 2 2014 Combined Final 11 21.91   24.43   21.91 27.27 22.58 23.44 32.15
 Berkeley Winter 2014 Combined First round 15 20.22   23.11   24.65 20.22 26.90 23.58 21.11
 World Championship 2013 Second round 96 23.62   26.72   25.10 24.11 23.62 30.94 34.31
Combined First round 84 20.07   23.00   22.90 22.98 23.11 20.07 23.93
 Berkeley Spring 2013 Final 6 18.93   22.66   18.93 26.44 23.03 23.78 21.16
Combined First round 7 19.22   22.46   25.93 22.66 22.52 19.22 22.21
 Berkeley Winter 2013 Final 5 23.06   24.68   27.30 23.65 28.72 23.06 23.09
Combined First round 5 20.83   22.21   22.86 22.03 21.75 25.47 20.83
 Berkeley Autumn 2012 Final 6 18.00   23.10   26.34 22.91 18.00 25.00 21.40
First round 8 21.53   24.91   30.00 21.53 23.77 22.15 28.80
 Berkeley Fall 2012 Final 7 23.43   24.64   23.65 24.69 30.05 25.58 23.43
First round 6 21.59   24.65   21.59 23.61 24.94 25.41 27.28
 US Nationals 2012 Combined First round 71 20.67   27.85   20.67 26.04 42.15 28.69 28.83
 Stanford Spring 2012 Final 8 23.06   27.46   23.06 30.05 25.50 28.84 28.05
Combined First round 7 21.15   25.89   21.15 27.27 27.71 22.69 DNF
 Cal Day 2012 Final 6 24.06   25.74   28.43 24.55 24.25 31.00 24.06
 Berkeley Spring 2012 Final 5 22.38   25.19   25.06 25.27 25.25 22.38 35.33
First round 5 21.05   23.54   22.50 25.11 23.00 21.05 27.46
 Caltech Winter 2012 Combined First round 14 24.05   25.35   24.68 24.05 25.75 25.61 DNF
 Berkeley Winter 2012 First round 10 22.16   26.52   31.05 24.06 25.22 30.28 22.16
 US Nationals 2011 First round 50 29.96   31.76   32.31 32.31 30.66 32.56 29.96
 Berkeley Summer 2011 First round 10 22.13   27.54   28.16 31.91 27.93 22.13 26.52
 Vidar Open 2011 First round 14 29.66   35.23   38.09 1:12.83 37.16 29.66 30.44
  Pyraminx
Competition Round Place Best Average Result Details
 Berkeley Winter 2012 Final 12 13.59   20.54   18.77 13.59 25.36 22.78 20.06
 US Nationals 2011 Combined First round 56 13.27   18.04   24.41 13.27 20.66 18.69 14.77
 Vidar Open 2011 Final 15 17.61   36.59   1:20.90 23.44 41.84 44.50 17.61
  Berkeley Spring 2017   (2017-4-15~16)
Berkeley Spring 2017
Event Round Place Best Average Result Details
 Rubik's Cube Second round 24 11.24   14.14   15.43 14.07 19.68 12.92 11.24
First round 20 11.79   12.22   15.53 11.79 12.48 12.35 11.84
 4x4x4 Cube Combined Final 34 53.87   1:05.96   1:29.23 1:10.37 1:12.51 55.00 53.87
 3x3x3 One-Handed Final 5 16.18   18.28   DNF 18.38 16.93 16.18 19.54
Combined First round 11 19.27   21.10   19.30 22.60 22.52 21.49 19.27
  Berkeley Fall 2016   (2016-11-19)
Berkeley Fall 2016
Event Round Place Best Average Result Details
 Rubik's Cube Second round 18 12.05   12.89   14.61 12.64 12.05 13.68 12.36
First round 23 12.02   13.02   14.21 14.17 12.40 12.49 12.02
 4x4x4 Cube Combined Final 19 53.76   1:00.66   1:03.36 53.76 1:01.47 57.16 1:03.71
 3x3x3 One-Handed Combined First round 9 17.93   18.86   18.12 22.22 19.68 17.93 18.78
  US Nationals 2016   (2016-7-29~31)
US Nationals 2016
Event Round Place Best Average Result Details
 Rubik's Cube Second round 133 11.91   13.46   13.53 11.91 13.89 13.09 13.75
First round 119 9.77   12.20   14.78 12.72 12.69 11.19 9.77
 4x4x4 Cube Combined First round 140 49.80   58.22   58.63 49.80 55.83 1:06.91 1:00.20
 3x3x3 Blindfolded First round 62 3:32.74   4:14.79   3:32.74 4:57.06 4:14.58
 3x3x3 Fewest Moves Final 73 31   DNF   DNF 31 DNF
 3x3x3 One-Handed Second round 85 16.47   22.89   22.63 21.88 24.68 16.47 24.17
Combined First round 94 18.90   22.86   22.66 24.81 25.00 21.11 18.90
  Berkeley Spring 2016   (2016-4-10)
Berkeley Spring 2016
Event Round Place Best Average Result Details
 Rubik's Cube Second round 15 10.10   12.12   12.55 13.57 12.34 10.10 11.47
First round 16 9.88   11.99   12.71 12.10 9.88 12.75 11.15
 3x3x3 Blindfolded Final 12 DNF   DNF   DNF DNF DNF
 3x3x3 One-Handed Combined Final 10 17.51   19.37   18.01 17.51 20.14 29.40 19.95
  Berkeley Fall 2015   (2015-11-22)
Berkeley Fall 2015
Event Round Place Best Average Result Details
 Rubik's Cube Final 12 11.41   13.58   15.28 13.93 11.53 11.41 15.33
Second round 10 10.33   11.86   10.33 11.19 13.02 11.93 12.46
First round 14 10.94   12.47   10.94 11.02 12.90 13.48 13.78
 4x4x4 Cube Combined Final 13 49.63   56.42   1:01.75 49.63 52.63 1:05.68 54.88
 3x3x3 One-Handed Combined Final 9 20.05   21.06   20.08 23.02 20.09 20.05 23.44
  Rubik's Rumble 2015   (2015-11-7)
Rubik's Rumble 2015
Event Round Place Best Average Result Details
 Rubik's Cube Final 11 13.07   13.94   13.07 15.65 13.96 13.78 14.08
Second round 15 10.14   12.74   13.70 13.92 11.56 12.96 10.14
First round 18 12.07   13.25   13.54 12.07 DNF 14.10 12.11
 3x3x3 Blindfolded Final 5 2:43.01   DNF   DNF 2:43.01 2:58.63
 3x3x3 One-Handed Final 15 23.29   24.80   30.46 24.15 26.01 24.24 23.29
First round 11 19.19   21.98   20.20 21.93 24.40 23.81 19.19
  FMC USA 2015   (2015-10-25)
FMC USA 2015
Event Round Place Best Average Result Details
 3x3x3 Fewest Moves Final 44 36   DNF   DNF 36 DNF
  Please Be Quiet 2015   (2015-10-4)
Please Be Quiet 2015
Event Round Place Best Average Result Details
 3x3x3 Blindfolded First round 7 2:18.13   DNF   2:55.15 2:18.13 DNF
 3x3x3 Fewest Moves Final 3 26   29.00   26 29 32
  US Nationals 2015   (2015-7-31~8-2)
US Nationals 2015
Event Round Place Best Average Result Details
 Rubik's Cube Second round 75 11.66   12.76   12.64 13.63 11.66 12.02 13.64
First round 69 11.66   12.56   15.64 12.17 12.60 11.66 12.91
 4x4x4 Cube Second round 87 45.31   57.42   45.31 56.15 55.99 1:02.26 1:00.12
Combined First round 91 49.67   56.04   58.86 57.52 54.83 55.76 49.67
 3x3x3 Blindfolded First round 29 2:20.80   DNF   2:20.80 DNF DNF
 3x3x3 Fewest Moves Final 46 26   DNF   DNF 32 26
 3x3x3 One-Handed Second round 79 22.93   25.48   26.10 26.73 27.97 22.93 23.60
Combined First round 55 18.98   22.01   21.53 18.98 21.66 22.84 26.16
  Berkeley Spring 2015   (2015-4-12)
Berkeley Spring 2015
Event Round Place Best Average Result Details
 Rubik's Cube Second round 17 11.30   13.68   16.36 14.84 12.30 13.90 11.30
First round 11 10.90   11.90   10.90 12.63 11.56 11.52 13.34
 4x4x4 Cube Combined Final 13 49.08   54.13   49.34 55.97 57.09 1:03.30 49.08
 3x3x3 One-Handed Final 10 19.47   23.81   30.44 25.63 19.47 21.66 24.15
Combined First round 9 19.18   23.00   23.94 28.06 23.50 19.18 21.56
  Berkeley Fall 2014   (2014-11-23)
Berkeley Fall 2014
Event Round Place Best Average Result Details
 Rubik's Cube Final 5 10.38   11.37   13.78 11.47 11.03 10.38 11.61
Second round 5 11.30   12.33   12.65 16.58 11.80 12.55 11.30
First round 6 11.03   12.29   15.36 11.78 11.03 13.00 12.09
 4x4x4 Cube Final 9 51.13   53.87   53.46 58.09 51.84 51.13 56.31
Combined First round 9 51.46   56.95   1:53.08 51.46 58.16 55.58 57.11
 3x3x3 One-Handed Final 3 18.18   20.27   18.50 18.18 22.97 20.43 21.88
Combined First round 8 18.27   22.78   18.27 23.15 24.03 21.59 23.61
  FMC USA 2014   (2014-10-26)
FMC USA 2014
Event Round Place Best Average Result Details
 3x3x3 Fewest Moves Final 32 30   DNF   DNF 30 DNF
  Berkeley Summer 2014   (2014-9-6)
Berkeley Summer 2014
Event Round Place Best Average Result Details
 Rubik's Cube Final 6 9.28   11.16   12.59 12.53 11.27 9.28 9.69
Second round 11 11.31   12.68   12.65 13.78 14.30 11.61 11.31
First round 9 11.88   12.72   13.05 11.88 12.40 13.53 12.71
 4x4x4 Cube Final 8 44.97   51.20   44.97 52.80 49.16 51.65 54.34
Combined First round 11 43.34   53.46   1:22.96 48.77 58.02 53.58 43.34
 3x3x3 Blindfolded Final 5 3:56.96   DNF   DNF 3:56.96 DNF
 3x3x3 One-Handed Final 6 18.09   21.04   25.06 22.94 19.22 18.09 20.97
First round 10 18.65   21.58   19.58 18.65 24.55 21.84 23.33
  US Nationals 2014   (2014-8-1~3)
US Nationals 2014
Event Round Place Best Average Result Details
 Rubik's Cube Second round 93 10.26   14.03   13.17 15.13 10.26 16.10 13.79
First round 82 10.98   13.03   12.86 12.50 15.16 13.72 10.98
 4x4x4 Cube Second round 82 52.40   55.51   55.52 52.40 57.16 53.86 59.73
Combined First round 67 50.01   53.02   54.42 50.01 1:00.18 50.21 54.43
 3x3x3 Blindfolded First round 34 2:26.44   DNF   DNF 2:26.44 DNF
 3x3x3 Fewest Moves Final 60 31   DNF   31 DNF DNF
 3x3x3 One-Handed Second round 49 20.72   22.38   23.43 22.06 21.64 20.72 24.05
Combined First round 36 14.16   19.77   22.61 20.77 15.94 26.27 14.16
  BASC 3 2014   (2014-6-14)
BASC 3 2014
Event Round Place Best Average Result Details
 Rubik's Cube Second round 10 11.48   12.58   11.48 12.47 13.54 11.72 19.09
Combined First round 9 11.16   12.35   12.03 13.15 11.16 12.31 12.72
 3x3x3 One-Handed Final 10 17.55   24.79   26.50 23.83 17.55 25.22 25.31
First round 9 18.28   21.92   22.92 20.26 23.20 18.28 22.57
  Berkeley Spring 2014   (2014-4-19)
Berkeley Spring 2014
Event Round Place Best Average Result Details
 Rubik's Cube Final 8 11.58   11.98   11.63 12.19 13.15 12.13 11.58
Second round 10 11.22   12.52   12.68 12.25 15.05 11.22 12.63
First round 13 10.77   12.89   13.11 13.65 12.75 10.77 12.81
 4x4x4 Cube Final 9 48.34   52.31   48.34 51.27 54.71 50.96 55.90
Combined First round 8 48.06   53.11   53.77 48.59 48.06 56.97 1:06.30
 3x3x3 One-Handed Final 12 22.15   25.04   25.18 24.77 34.84 22.15 25.18
Combined First round 12 18.06   22.14   20.47 22.03 24.61 23.93 18.06
  Berkeley Mind Sports 2014   (2014-3-16)
Berkeley Mind Sports 2014
Event Round Place Best Average Result Details
 Rubik's Cube Final 8 11.91   13.17   14.66 12.08 11.91 26.25 12.78
Second round 7 10.41   12.50   15.52 10.41 11.03 13.53 12.93
First round 6 10.93   11.83   14.18 10.94 10.93 11.77 12.78
 4x4x4 Cube Final 7 46.16   50.35   57.16 47.50 51.94 51.61 46.16
First round 8 49.94   54.07   59.38 49.94 52.55 1:00.08 50.28
 3x3x3 Blindfolded Final 5 DNF   DNF   DNF DNF DNF
 3x3x3 One-Handed Final 6 20.56   21.79   26.65 23.05 21.75 20.56 20.58
First round 10 18.22   27.15   24.38 23.77 33.30 18.22 36.91
  Bay Area 2 2014   (2014-2-9)
Bay Area 2 2014
Event Round Place Best Average Result Details
 Rubik's Cube Final 12 11.19   13.31   11.19 12.15 16.43 14.96 12.81
Combined First round 14 11.25   13.73   13.72 13.59 13.88 13.96 11.25
 3x3x3 One-Handed Combined Final 11 21.91   24.43   21.91 27.27 22.58 23.44 32.15
  Berkeley Winter 2014   (2014-2-1)
Berkeley Winter 2014
Event Round Place Best Average Result Details
 Rubik's Cube Second round 11 10.78   12.49   10.78 13.71 13.02 12.69 11.75
First round 15 12.06   13.61   12.06 12.81 14.00 14.02 14.68
 4x4x4 Cube Combined Final 16 1:02.44   1:09.48   1:02.44 1:05.56 1:18.11 1:04.78 1:25.03
 3x3x3 Blindfolded Final 5 3:21.94   DNF   DNF 3:24.30 3:21.94
 3x3x3 One-Handed Combined First round 15 20.22   23.11   24.65 20.22 26.90 23.58 21.11
  World Championship 2013   (2013-7-26~28)
World Championship 2013
Event Round Place Best Average Result Details
 Rubik's Cube Second round 89 11.63   12.59   11.63 12.67 15.81 11.70 13.39
First round 145 12.45   14.16   12.98 15.15 14.35 15.24 12.45
 4x4x4 Cube Combined First round 197 1:10.66     1:10.66 1:13.58
 3x3x3 Blindfolded First round 109 DNF   DNF   DNF DNF DNF
 3x3x3 Fewest Moves Final 1 25     25 DNF
 3x3x3 One-Handed Second round 96 23.62   26.72   25.10 24.11 23.62 30.94 34.31
Combined First round 84 20.07   23.00   22.90 22.98 23.11 20.07 23.93
  Berkeley Spring 2013   (2013-4-27)
Berkeley Spring 2013
Event Round Place Best Average Result Details
 Rubik's Cube Final 8 12.58   13.57   13.31 12.58 13.86 13.55 21.13
Second round 7 10.93   12.94   11.78 13.02 20.80 10.93 14.02
First round 10 13.00   14.04   14.90 14.18 13.40 14.55 13.00
 4x4x4 Cube Final 9 1:02.66   1:06.50   1:04.77 1:10.27 1:14.00 1:04.46 1:02.66
Combined First round 10 1:00.61   1:08.37   1:19.34 1:13.75 1:02.71 1:08.66 1:00.61
 3x3x3 One-Handed Final 6 18.93   22.66   18.93 26.44 23.03 23.78 21.16
Combined First round 7 19.22   22.46   25.93 22.66 22.52 19.22 22.21
  Berkeley Winter 2013   (2013-3-9)
Berkeley Winter 2013
Event Round Place Best Average Result Details
 Rubik's Cube Final 4 11.63   12.30   12.09 15.36 11.63 12.02 12.80
Second round 6 9.68   13.19   14.68 9.68 12.86 14.03 12.69
First round 7 12.38   13.17   14.08 13.15 12.38 12.40 13.97
 4x4x4 Cube Final 6 1:02.47   1:06.47   1:02.47 1:06.11 1:03.72 1:09.59 1:18.66
Combined First round 8 1:00.27   1:10.84   1:15.27 DNF 1:00.27 1:08.11 1:09.15
 3x3x3 One-Handed Final 5 23.06   24.68   27.30 23.65 28.72 23.06 23.09
Combined First round 5 20.83   22.21   22.86 22.03 21.75 25.47 20.83
  Berkeley Autumn 2012   (2012-11-17)
Berkeley Autumn 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 8 10.84   13.98   13.97 13.77 14.19 14.22 10.84
Second round 10 11.93   14.46   15.08 13.97 19.58 11.93 14.34
First round 6 11.86   12.21   12.28 12.22 13.33 11.86 12.13
 4x4x4 Cube Final 8 1:01.75   1:06.48   1:01.75 1:04.25 1:03.78 DNF 1:11.40
 3x3x3 Blindfolded Final 3 3:01.16   DNF   3:01.16 DNF DNF
 3x3x3 Fewest Moves Final 3 32     32
 3x3x3 One-Handed Final 6 18.00   23.10   26.34 22.91 18.00 25.00 21.40
First round 8 21.53   24.91   30.00 21.53 23.77 22.15 28.80
  Berkeley Fall 2012   (2012-9-2)
Berkeley Fall 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 7 12.36   13.26   15.03 12.96 12.36 12.61 14.21
Second round 6 12.88   14.05   14.27 12.88 13.91 14.03 14.22
First round 9 12.28   14.48   16.13 12.28 12.94 14.52 15.97
 3x3x3 Blindfolded Final 7 3:20.75   DNF   3:20.75 DNF DNF
 3x3x3 Fewest Moves Final 1 31     31
 3x3x3 One-Handed Final 7 23.43   24.64   23.65 24.69 30.05 25.58 23.43
First round 6 21.59   24.65   21.59 23.61 24.94 25.41 27.28
  US Nationals 2012   (2012-8-3~5)
US Nationals 2012
Event Round Place Best Average Result Details
 Rubik's Cube Second round 70 12.25   14.38   14.94 12.25 16.09 13.15 15.05
First round 67 12.55   14.29   14.71 15.38 15.81 12.79 12.55
 2x2x2 Cube First round 125 5.63   8.03   7.15 5.63 9.32 7.62 11.44
 4x4x4 Cube Second round 59 1:01.47   1:08.25   1:10.84 1:01.47 1:09.65 1:08.47 1:06.63
Combined First round 63 49.37   1:06.05   1:08.53 1:09.31 1:11.24 49.37 1:00.31
 3x3x3 Blindfolded First round 30 3:01.09   DNF   3:03.98 3:01.09 DNF
 3x3x3 Fewest Moves Final 10 33     DNS 33
 3x3x3 One-Handed Combined First round 71 20.67   27.85   20.67 26.04 42.15 28.69 28.83
  Stanford Spring 2012   (2012-5-6)
Stanford Spring 2012
Event Round Place Best Average Result Details
 Rubik's Cube Second round 9 11.16   12.85   12.65 11.16 12.21 13.69 14.47
First round 10 12.25   14.15   23.31 12.25 13.80 13.38 15.28
 3x3x3 One-Handed Final 8 23.06   27.46   23.06 30.05 25.50 28.84 28.05
Combined First round 7 21.15   25.89   21.15 27.27 27.71 22.69 DNF
  Cal Day 2012   (2012-4-21)
Cal Day 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 7 12.43   13.17   12.77 15.05 13.16 13.59 12.43
First round 7 13.09     16.22 13.09 15.75
 3x3x3 One-Handed Final 6 24.06   25.74   28.43 24.55 24.25 31.00 24.06
  Berkeley Spring 2012   (2012-3-17)
Berkeley Spring 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 9 12.66   14.01   12.66 14.43 13.91 19.44 13.69
Second round 10 13.61   14.75   15.40 14.46 13.61 15.38 14.41
First round 5 13.27   13.84   13.27 15.38 14.34 13.84 13.34
 4x4x4 Cube Final 6 1:03.77   1:12.72   1:11.78 1:15.52 1:17.38 1:03.77 1:10.86
First round 7 1:01.47   1:12.77   1:17.66 1:10.69 1:09.96 1:19.38 1:01.47
 3x3x3 One-Handed Final 5 22.38   25.19   25.06 25.27 25.25 22.38 35.33
First round 5 21.05   23.54   22.50 25.11 23.00 21.05 27.46
  Caltech Winter 2012   (2012-2-11)
Caltech Winter 2012
Event Round Place Best Average Result Details
 Rubik's Cube Second round 16 11.31   15.12   11.31 13.38 17.84 14.15 20.02
First round 14 12.68   14.38   12.68 14.50 14.06 14.58 16.28
 2x2x2 Cube First round 25 4.59   9.81   10.40 9.52 13.46 9.52 4.59
 4x4x4 Cube Combined Final 8 56.02   1:03.81   58.61 1:04.97 1:08.27 56.02 1:07.84
 3x3x3 Blindfolded Final 4 3:28.22   DNF   3:28.22 DNF DNF
 3x3x3 One-Handed Combined First round 14 24.05   25.35   24.68 24.05 25.75 25.61 DNF
  Berkeley Winter 2012   (2012-1-28)
Berkeley Winter 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 11 12.15   13.59   13.90 13.25 12.15 13.88 13.65
First round 9 12.91   14.64   14.59 12.91 14.91 14.41 16.96
 3x3x3 Fewest Moves Final 1 27     33 27
 3x3x3 One-Handed First round 10 22.16   26.52   31.05 24.06 25.22 30.28 22.16
 Pyraminx Final 12 13.59   20.54   18.77 13.59 25.36 22.78 20.06
  Berkeley Fall 2011   (2011-12-3)
Berkeley Fall 2011
Event Round Place Best Average Result Details
 Rubik's Cube Final 11 13.69   14.95   15.61 28.77 15.15 14.09 13.69
First round 17 14.11   16.25   14.11 16.38 15.61 16.75 18.75
  US Nationals 2011   (2011-8-12~14)
US Nationals 2011
Event Round Place Best Average Result Details
 Rubik's Cube First round 89 14.15   17.65   15.38 18.86 18.71 14.15 DNF
 2x2x2 Cube First round 132 4.33   11.63   4.33 8.18 20.31 DNF 6.40
 4x4x4 Cube Combined First round 50 1:02.94   1:12.85   1:12.77 1:16.97 1:02.94 1:16.55 1:09.22
 3x3x3 Blindfolded First round 41 DNF   DNF   DNF DNF DNF
 3x3x3 One-Handed First round 50 29.96   31.76   32.31 32.31 30.66 32.56 29.96
 Pyraminx Combined First round 56 13.27   18.04   24.41 13.27 20.66 18.69 14.77
  Berkeley Summer 2011   (2011-8-7)
Berkeley Summer 2011
Event Round Place Best Average Result Details
 Rubik's Cube Final 11 13.71   15.20   15.93 14.88 14.80 17.68 13.71
Second round 11 14.08   15.38   14.08 15.18 16.33 16.05 14.91
First round 12 13.61   15.78   17.44 15.94 13.61 13.97 20.90
 2x2x2 Cube Second round 14 9.27   11.05   13.44 9.27 14.34 9.59 10.11
First round 15 7.05   8.26   8.34 8.00 9.22 8.44 7.05
 3x3x3 Blindfolded Final 7 6:07.43   DNF   DNF 6:07.43 DNS
 3x3x3 One-Handed First round 10 22.13   27.54   28.16 31.91 27.93 22.13 26.52
  Vidar Open 2011   (2011-4-17)
Vidar Open 2011
Event Round Place Best Average Result Details
 Rubik's Cube Final 12 14.27   16.95   16.77 19.02 14.27 18.90 15.18
First round 16 14.93   17.62   18.69 16.59 18.11 14.93 18.16
 2x2x2 Cube Final 12 6.13   8.22   8.27 7.69 8.69 33.41 6.13
 3x3x3 One-Handed First round 14 29.66   35.23   38.09 1:12.83 37.16 29.66 30.44
 Pyraminx Final 15 17.61   36.59   1:20.90 23.44 41.84 44.50 17.61
  Berkeley Winter 2011   (2011-2-12)
Berkeley Winter 2011
Event Round Place Best Average Result Details
 Rubik's Cube Final 12 15.68   20.25   18.27 DNF 15.68 24.38 18.09
Second round 12 16.84   17.84   17.91 16.94 18.68 27.58 16.84
First round 24 15.93   21.95   28.43 33.38 16.05 21.36 15.93
  Berkeley Winter 2010   (2010-1-30)
Berkeley Winter 2010
Event Round Place Best Average Result Details
 Rubik's Cube Second round 13 13.94   16.55   14.97 17.75 17.22 13.94 17.47
First round 26 18.55   20.01   21.11 21.33 18.65 18.55 20.28
 3x3x3 Blindfolded Final 8 6:30.25   DNF   DNF 6:30.25 DNF
  Berkeley Fall 2009   (2009-11-14)
Berkeley Fall 2009
Event Round Place Best Average Result Details
 Rubik's Cube Second round 15 15.52   16.95   15.52 16.13 17.63 18.08 17.08
First round 20 15.44   18.41   20.81 18.68 15.44 17.65 18.90
 3x3x3 Blindfolded Final 7 6:47.30   DNF   DNF DNF 6:47.30
  Caltech Summer 2007   (2007-8-25)
Caltech Summer 2007
Event Round Place Best Average Result Details
 Rubik's Cube First round 17 20.06   21.27   22.27 26.51 20.06 21.09 20.44