Jonathan Grayum

 
Details
Country WCA Id Gender Competitions
USA2011GRAY02Male8
 
Current Personal Records
Event NR CR WR Single Average WR CR NR  
Rubik's Cube721953403711.1513.123535837641 
2x2x2 Cube923125345453.114.7536771034760 
4x4x4 Cube837120856221:00.911:09.5355431191827 
5x5x5 Cube52273434651:56.662:19.404044879624 
3x3x3 Blindfolded17422713502:39.11   
3x3x3 Fewest Moves362440253749   
3x3x3 One-Handed544764372822.0625.312995600422 
Pyraminx999140157797.2513.711027728302051 
3x3x3 Multi-Blind891126492/2 7:39   
 
History (Map)
  
Rubik's Cube
Competition Round Place Best   Average   Result Details
CCFC Fall 2013Second2112.09 14.70 12.22   15.96   16.85   12.09   15.93
 First1512.52 13.63 12.52   15.45   14.45   13.62   12.81
MIT Spring 2013Second1413.28 14.93 13.46   15.38   13.28   18.22   15.94
 First1011.15 13.12 13.58   12.63   11.15   14.96   13.16
Harvard Spring 2013Final1114.22 16.04 DNF   17.06   15.21   15.86   14.22
 Second1213.09 15.22 13.09   17.58   15.75   14.65   15.25
 First1412.05 16.33 12.05   17.72   17.97   21.50   13.31
MIT Fall 2012Second1313.55 15.27 16.30   13.74   22.17   13.55   15.77
 First1314.15 15.33 14.15   16.05   17.44   14.93   15.00
Harvard Fall 2012Second1414.72 16.43 19.38   18.66   15.05   14.72   15.59
 First1414.08 15.21 15.71   14.08   16.75   15.05   14.88
Brown Cubing Day 2012Second1112.81 16.17 16.18   12.81   22.71   15.11   17.22
 First1113.46 15.00 14.36   14.25   17.09   16.38   13.46
US Nationals 2011Second5915.97 17.29 16.69   18.50   16.69   15.97   20.30
 First6113.13 15.65 15.00   14.80   17.41   13.13   17.16
Brown Cubing Day 2011Second1015.18 19.43 20.22   15.18   18.44   19.63   23.65
 First614.55 17.05 15.96   18.18   14.55   17.02   18.71
  
2x2x2 Cube
Competition Round Place Best   Average   Result Details
MIT Fall 2012First113.81 4.93 5.02   5.06   3.81   4.72   5.21
Harvard Fall 2012Final74.61 5.32 4.88   7.55   5.61   5.46   4.61
 First113.38 5.86 5.09   9.52   3.38   7.68   4.80
Brown Cubing Day 2012Final74.34 5.68 6.25   4.34   5.44   5.34   7.81
 First23.38 4.75 3.86   3.38   3.84   8.28   6.56
US Nationals 2011Second334.18 5.81 6.83   4.18   6.16   4.44   8.84
 First353.11 5.36 6.16   4.66   7.52   3.11   5.27
Brown Cubing Day 2011Final75.16 6.92 8.02   8.30   6.31   6.44   5.16
 First44.11 5.69 5.96   4.11   5.03   6.09   9.18
  
4x4x4 Cube
Competition Round Place Best   Average   Result Details
CCFC Fall 2013Combined Final271:00.91 1:16.75 1:00.91   1:26.63   1:12.34   1:13.33   1:24.59
MIT Spring 2013Combined First121:06.75 1:09.53 1:11.34   1:08.46   1:08.78   1:13.75   1:06.75
Harvard Spring 2013Combined First121:15.25 1:28.18 1:24.31   1:27.33   1:38.50   1:32.90   1:15.25
MIT Fall 2012First131:08.97 1:20.25 1:32.63   1:13.83   1:15.86   1:31.05   1:08.97
Harvard Fall 2012Combined First91:11.18 1:18.36 1:29.90   1:12.44   1:11.18   1:16.88   1:25.75
Brown Cubing Day 2012Combined First101:23.81 1:34.51 1:23.81   1:30.27   1:43.38   1:30.02   1:43.25
US Nationals 2011Combined First631:10.71 1:18.70 1:22.91   1:11.61   1:10.71   DNF   1:21.58
Brown Cubing Day 2011Final71:23.97 1:30.21 1:31.61   1:36.09   1:24.33   1:34.68   1:23.97
  
5x5x5 Cube
Competition Round Place Best   Average   Result Details
MIT Spring 2013Combined Final112:21.77 2:28.13 2:26.31   2:23.52   2:21.77   2:39.46   2:34.56
Harvard Spring 2013Combined Final82:10.38 2:19.40 2:15.63   2:13.19   2:51.68   2:29.38   2:10.38
MIT Fall 2012Final71:56.66 2:22.18 2:45.69   1:56.66   2:13.81   2:31.90   2:20.84
Harvard Fall 2012Combined Final82:13.50 2:21.81 2:13.68   2:51.19   2:13.50   2:28.18   2:23.56
Brown Cubing Day 2012Combined Final82:32.93   2:50.77   2:32.93
  
3x3x3 Blindfolded
Competition Round Place Best   Average   Result Details
CCFC Fall 2013First16DNF DNF DNF   DNF   DNF
MIT Spring 2013First10DNF DNF DNF   DNF   DNS
Harvard Spring 2013Final9DNF DNF DNF   DNF   DNF
Harvard Fall 2012First113:36.86 DNF DNF   3:36.86   3:38.36
Brown Cubing Day 2012Final72:50.68 DNF 2:50.68   DNF   DNF
US Nationals 2011First182:39.11 DNF 2:39.11   DNF   DNF
Brown Cubing Day 2011Final6DNF DNF DNF   DNF   DNF
  
3x3x3 Fewest Moves
Competition Round Place Best   Average   Result Details
CCFC Fall 2013Final1049   49
US Nationals 2011Final4150   50   59
  
3x3x3 One-Handed
Competition Round Place Best   Average   Result Details
CCFC Fall 2013Combined Final1923.56 29.50 29.93   29.72   DNF   23.56   28.84
MIT Spring 2013Combined First1122.78 25.31 22.78   26.84   24.13   36.36   24.97
Harvard Spring 2013Final723.15 26.97 28.09   32.88   27.36   25.47   23.15
 First825.78 30.12 26.36   47.31   36.63   27.38   25.78
MIT Fall 2012First923.72 26.21 27.14   25.31   26.18   23.72   29.60
Harvard Fall 2012First1122.06 30.86 32.63   22.06   22.68   46.56   37.28
Brown Cubing Day 2012Final624.72 27.09 24.72   27.08   33.55   29.15   25.03
 Combined First725.75 31.79 25.75   32.22   33.44   32.18   30.96
US Nationals 2011Second3724.68 27.87 28.59   28.71   32.41   24.68   26.30
 First4325.33 29.65 32.69   25.58   33.59   30.69   25.33
  
Pyraminx
Competition Round Place Best   Average   Result Details
CCFC Fall 2013Combined Final1513.85 14.52 14.99   14.72   16.49   13.85   13.85
Brown Cubing Day 2012Final912.59 15.55 14.40   18.71   12.59   16.18   16.06
US Nationals 2011Combined First427.25 13.71 13.44   18.34   7.25   10.58   17.11
  
3x3x3 Multi-Blind
Competition Round Place Best   Average   Result Details
Harvard Fall 2012Final7DNF   DNF
US Nationals 2011Final72/2 7:39   2/2 7:39   DNF
  
Rubik's Magic
Competition Round Place Best   Average   Result Details
Brown Cubing Day 2011Final102.44 4.22 3.06   3.71   2.44   6.53   5.88