Zach Goldman

 
Details
Country WCA Id Date of birth Gender
USA2010GOLD01 Male
 
Current Personal Records
Event NR CR WR Single Average WR CR NR  
Rubik's Cube9011656910.1312.1750410384 
4x4 Cube263423541.9448.632434130 
5x5 Cube25342721:26.861:42.614156247 
2x2 Cube811003572.284.063708566 
3x3 blindfolded1451779803:54.97   
3x3 one-handed9511660918.7623.3360710989 
Pyraminx39503824.967.433284431 
Square-111514973938.4352.36716134100 
Rubik's Clock8410865320.6522.745249072 
6x6 Cube851026534:20.784:32.725859378 
 
History (Map)
  
Rubik's Cube
Competition Round Place Best   Average   Result Details
Newark Head to Head 2013Final711.46 12.17 11.46   11.96   12.09   12.46   14.11
 Second612.22   12.22
 First811.11 13.32 14.95   12.76   11.11   16.43   12.25
Yale Spring 2013Final511.19 12.28 12.47   11.65   12.71   11.19   15.52
 Second511.75 13.05 13.94   13.58   12.06   11.75   13.52
 First510.71 13.18 12.88   11.65   15.00   10.71   DNF
Princeton Spring 2013Second811.83 12.45 13.19   12.19   11.97   13.71   11.83
 First1211.58 13.93 18.43   11.58   17.71   12.43   11.65
Monmouth 2013Second2011.38 15.62 19.08   11.38   15.80   14.31   16.75
 First1611.63 14.57 16.52   14.09   11.63   14.71   14.90
Liberty Science 2012Second1112.53 13.34 15.47   12.53   13.36   12.84   13.81
 First811.30 12.86 11.30   16.11   11.56   12.91   14.11
Levittown 2012Second1412.11 14.31 16.31   13.25   13.38   DNF   12.11
 First1112.09 13.53 12.09   12.88   13.90   14.16   13.80
Princeton Fall 2012Second1512.21 14.09 12.88   17.41   12.21   15.38   14.00
 First1112.44 14.07 15.44   12.44   14.28   13.78   14.16
Yale Fall 2012First4813.52 DNF 13.52   DNF   13.86   14.33   DNF
SJC Summer 2012Final1112.80 14.52 14.56   14.86   20.34   12.80   14.13
 Second1311.08 14.47 11.08   13.21   15.34   16.83   14.86
 First1210.13 14.04 14.18   14.05   14.72   13.90   10.13
Jersey Shore Open 2012Final812.22 14.73 12.22   15.15   13.46   15.59   16.56
 Second811.43 12.93 13.15   15.81   11.43   12.36   13.27
 First1110.94 13.86 10.94   14.40   16.15   14.02   13.15
Captain's Cove 2012Second1111.02 14.16 11.02   15.33   14.86   14.97   12.66
 First1311.36 14.87 13.77   20.28   17.90   12.93   11.36
Yale Spring 2012Second1213.53 16.00 16.83   15.84   13.53   15.33   18.08
 First1010.78 14.86 14.61   13.93   10.78   17.30   16.05
Harvard Spring 2012Second1615.11 16.21 15.11   15.50   16.13   19.09   17.00
 First1714.59 16.84 16.34   16.25   14.59   17.93   18.28
SJC Winter 2012Second1012.71 16.60 16.19   DNF   12.71   16.75   16.86
 First914.94 16.52 15.94   15.77   14.94   17.86   18.50
Newark Head to Head 2012Second913.03   13.03
 First1914.43 15.42 17.22   15.55   16.09   14.43   14.63
River Hill Winter 2012Second1713.81 16.14 13.81   15.06   19.25   18.63   14.72
 First1412.63 14.92 19.68   15.66   14.30   14.80   12.63
Bridgewater Open 2011Second1314.27 16.86 17.91   18.88   14.27   16.84   15.84
 First1514.86 16.50 16.75   16.05   19.55   16.69   14.86
Liberty Science 2011First3115.40 18.37 20.03   18.56   16.78   19.77   15.40
Princeton Fall 2011Second2515.58 18.48 20.63   16.47   18.34   22.36   15.58
 First2616.27 18.43 16.63   28.43   18.77   16.27   19.90
Yale Fall 2011Second1316.00 16.40 16.19   16.75   16.25   16.00   18.41
 First1717.38 19.17 18.18   21.03   24.21   17.38   18.30
Hackley Summer 2011Second1714.65 16.67 16.84   14.78   18.38   14.65   18.58
 First1815.36 16.79 18.93   17.78   16.78   15.36   15.80
Park Ridge Open 2011First3019.38 21.70 19.38   24.72   21.84   20.75   22.52
Cornell Spring 2011Second2321.16 23.73 27.93   24.27   25.57   21.36   21.16
 First1821.13 22.54 22.36   22.44   23.50   22.83   21.13
Newark Head to Head 2011Second2224.05   24.05
 First2419.41 23.43 22.21   24.88   23.19   26.44   19.41
SJC Winter 2011First3327.40 29.21 32.39   27.58   31.97   27.40   28.09
Liberty Science 2010First4731.46 33.56 32.66   31.46   DNF   31.61   36.41
  
4x4 Cube
Competition Round Place Best   Average   Result Details
Newark Head to Head 2013Combined Final848.75 55.19 55.80   54.63   48.75   57.51   55.14
Yale Spring 2013Final249.43 55.63 49.43   58.27   54.66   59.22   53.96
 Combined First245.08 48.63 50.90   51.96   46.78   45.08   48.21
Princeton Spring 2013Combined Final447.19 52.53 51.06   54.69   51.84   47.19   55.59
Monmouth 2013Combined Final641.94 50.95 41.94   48.04   53.41   51.41   1:11.96
Liberty Science 2012Combined Final544.83 51.64 49.22   52.65   53.05   57.81   44.83
Levittown 2012Combined Final951.06 55.66 54.28   57.56   55.13   59.31   51.06
Princeton Fall 2012Combined Final848.71 57.40 54.78   48.71   1:02.34   55.08   1:07.69
Yale Fall 2012Final856.83 1:04.71 1:25.53   1:01.77   1:05.77   1:06.58   56.83
 Combined First758.08 1:03.02 1:04.02   58.08   1:02.06   1:03.69   1:03.31
SJC Summer 2012Combined Final752.86 58.93 1:04.93   59.30   53.56   1:03.94   52.86
Jersey Shore Open 2012Combined Final757.21 58.37 1:01.27   57.91   58.38   57.21   58.81
Captain's Cove 2012Combined Final81:00.77 1:04.17 1:04.90   1:00.77   1:15.44   1:04.86   1:02.75
Yale Spring 2012Final653.03 1:02.99 57.68   1:13.69   1:06.90   1:04.38   53.03
 Combined First648.33 1:01.59 1:13.66   48.33   1:09.84   58.06   56.86
Harvard Spring 2012Combined First1057.75 1:12.69 1:04.22   1:18.47   57.75   1:17.00   1:16.86
SJC Winter 2012Combined Final71:02.55 1:06.58 1:06.21   1:09.13   1:10.88   1:02.55   1:04.40
Newark Head to Head 2012Combined Final101:00.72 1:03.90 1:05.38   1:02.25   1:00.72   1:04.21   1:05.25
River Hill Winter 2012Combined Final1159.94 1:07.73 1:12.25   59.94   1:03.43   DNF   1:07.50
Bridgewater Open 2011Combined First111:04.03 1:07.39 1:12.77   1:11.11   1:04.03   1:04.75   1:06.31
Liberty Science 2011Combined Final161:13.13   1:18.46   1:13.13
Princeton Fall 2011Combined Final151:06.19 1:10.65 1:06.19   1:07.53   1:21.90   1:08.88   1:15.55
Yale Fall 2011Combined Final81:11.36 1:17.04 1:12.53   1:19.11   1:19.88   1:11.36   1:19.47
Hackley Summer 2011Combined First171:09.36 1:24.07 1:40.86   1:09.36   1:22.63   1:28.68   1:20.91
Park Ridge Open 2011Combined Final211:46.27   1:56.16   1:46.27
Cornell Spring 2011Combined Final192:15.38   2:26.91   2:15.38
SJC Winter 2011Combined Final251:58.15   2:02.84   1:58.15
  
5x5 Cube
Competition Round Place Best   Average   Result Details
Newark Head to Head 2013Combined Final61:26.86 1:43.92 1:50.77   1:38.90   1:42.10   2:00.50   1:26.86
Princeton Spring 2013Combined Final31:34.96 1:42.61 1:41.81   1:34.96   1:58.33   1:42.61   1:43.41
Monmouth 2013Combined Final51:37.65 1:47.07 1:46.53   1:58.19   1:37.65   1:45.91   1:48.78
Levittown 2012Combined Final51:38.16 1:44.63 1:38.16   1:58.44   1:49.13   1:40.97   1:43.78
Princeton Fall 2012Combined Final121:45.02 1:54.27 2:00.72   1:56.53   1:47.33   1:45.02   1:58.94
SJC Summer 2012Combined Final71:43.43 1:51.66 1:43.43   1:47.88   1:53.88   1:53.21   DNF
Jersey Shore Open 2012Combined Final111:40.41 1:51.43 2:05.71   1:48.81   1:47.16   1:58.31   1:40.41
Captain's Cove 2012Combined Final11:36.43 1:46.17 1:56.19   1:48.78   1:42.86   1:36.43   1:46.86
Yale Spring 2012Combined Final31:53.96 1:56.71 2:00.43   1:54.00   2:03.16   1:55.69   1:53.96
Harvard Spring 2012Combined Final51:46.96 1:55.37 2:03.56   1:46.96   1:59.47   1:53.69   1:52.96
SJC Winter 2012Combined Final41:53.77 1:56.46 1:55.84   1:58.09   1:55.46   1:53.77   2:22.15
Newark Head to Head 2012Combined Final81:56.19 2:09.69 2:14.77   2:08.28   1:56.19   2:20.28   2:06.02
River Hill Winter 2012Combined Final61:51.36 1:59.03 2:19.36   2:00.58   2:01.52   1:55.00   1:51.36
Bridgewater Open 2011Combined Final62:07.09 2:09.92 2:17.71   2:07.09   2:11.53   2:10.31   2:07.91
Princeton Fall 2011Combined Final112:15.41   2:15.41   2:17.61
Yale Fall 2011Combined Final72:21.06 2:31.38 2:33.11   2:29.58   2:45.58   2:31.46   2:21.06
Hackley Summer 2011Combined Final152:40.25   2:40.25   2:51.22
  
2x2 Cube
Competition Round Place Best   Average   Result Details
Newark Head to Head 2013Final72.94 4.44 3.24   4.76   2.94   6.37   5.33
 First64.17 4.49 4.90   4.67   4.17   4.50   4.29
Yale Spring 2013Final44.27 4.85 4.86   4.75   4.95   5.28   4.27
 First105.11 6.18 5.11   6.88   7.81   5.47   6.19
Princeton Spring 2013Combined First193.46 5.59 3.46   6.72   9.86   4.90   5.16
Monmouth 2013Final164.38 5.76 4.38   5.65   6.61   9.22   5.02
Liberty Science 2012Final83.41 5.12 5.47   4.55   3.41   5.34   6.68
Levittown 2012Final94.15 4.92 4.15   6.09   4.86   4.27   5.63
Princeton Fall 2012Final54.50 4.86 4.91   8.09   4.63   4.50   5.03
 Combined First43.78 4.36 5.21   3.78   4.72   4.44   3.93
Yale Fall 2012Final104.81 6.32 8.13   6.21   4.81   5.78   6.96
 First104.08 5.51 6.06   5.55   5.16   5.83   4.08
SJC Summer 2012Final155.09 6.80 5.09   7.80   6.03   6.56   9.19
 First102.69 5.05 4.41   7.09   5.47   5.28   2.69
Jersey Shore Open 2012First232.28 6.14 7.11   2.28   7.18   5.44   5.86
Captain's Cove 2012Final52.44 5.17 DNF   5.05   5.91   2.44   4.55
Yale Spring 2012Final94.41 5.53 6.31   6.13   5.38   4.41   5.08
 First73.59 5.90 7.81   3.59   6.43   5.96   5.31
Harvard Spring 2012Final104.47 6.11 6.52   5.94   4.47   6.34   6.05
 First54.61 5.23 6.91   4.61   5.15   5.03   5.50
SJC Winter 2012Final64.43 5.68 9.56   5.47   6.36   5.21   4.43
 Second42.77 5.31 4.55   6.31   2.77   7.41   5.06
 First34.28 5.06 4.97   7.03   5.13   5.08   4.28
Newark Head to Head 2012First163.68 5.90 7.18   9.47   3.97   3.68   6.55
River Hill Winter 2012First122.49 5.16 6.65   3.03   2.49   6.28   6.18
Bridgewater Open 2011Final32.38 4.06 3.03   7.90   2.38   5.84   3.31
 First112.80 6.09 2.80   6.88   5.34   9.25   6.05
Liberty Science 2011Final122.66 5.49 5.34   4.16   2.66   7.94   6.97
Princeton Fall 2011Combined First114.13 5.69 5.27   7.86   6.91   4.13   4.88
Yale Fall 2011Final96.11 6.78 7.97   6.11   7.66   6.27   6.41
 First73.84 5.65 5.43   6.43   7.34   3.84   5.08
Hackley Summer 2011First115.30 6.04 5.30   7.97   6.06   6.65   5.40
Park Ridge Open 2011Second164.86 7.48 6.75   6.86   DNF   4.86   8.84
 First153.40 6.59 3.40   7.09   9.22   5.53   7.15
Cornell Spring 2011First125.09 7.24 11.15   6.91   5.09   7.36   7.46
SJC Winter 2011First185.31 7.53 8.21   5.31   6.96   7.41   8.56
Liberty Science 2010Final315.43 9.34 12.93   7.69   5.43   17.30   7.40
  
Rubik's Cube: Blindfolded
Competition Round Place Best   Average   Result Details
Monmouth 2013Final86:11.25   DNF   6:11.25   DNS
Levittown 2012Combined Final14DNF   DNF   DNS
Princeton Fall 2012Final93:54.97   4:18.36   4:12.38   3:54.97
Yale Fall 2012Combined Final4DNF   DNF   DNF
SJC Summer 2012Final10DNF   DNF   DNF   DNF
Jersey Shore Open 2012Final13DNF   DNF   DNF   DNF
  
Rubik's Cube: One-handed
Competition Round Place Best   Average   Result Details
Newark Head to Head 2013Combined First1321.70 25.39 21.70   23.35   31.32   27.73   25.09
Yale Spring 2013Final521.83 24.17 23.16   21.83   25.69   23.65   30.43
 Combined First419.08 23.43 23.21   24.53   19.08   22.55   40.53
Princeton Spring 2013Combined First2019.94 28.30 32.02   28.86   27.72   28.31   19.94
Monmouth 2013Combined Final818.76 23.33 21.43   38.72   25.69   18.76   22.88
Liberty Science 2012Combined Final1422.34 26.42 26.50   27.72   27.47   22.34   25.28
Levittown 2012Combined Final1325.19 27.76 27.81   25.90   30.03   29.56   25.19
Princeton Fall 2012Combined First1422.53 25.38 22.80   29.86   24.44   28.91   22.53
Yale Fall 2012Combined First1126.43 31.34 33.30   26.43   28.56   42.58   32.15
SJC Summer 2012Second1326.97 28.61 30.03   28.46   37.36   27.33   26.97
 Combined First1221.72 27.79 33.15   26.11   26.31   21.72   30.94
Jersey Shore Open 2012Combined Final1725.83 35.94 25.83   35.58   34.18   42.58   38.06
Captain's Cove 2012Combined Final1835.02   35.02   40.94
Yale Spring 2012First1536.41 42.92 51.56   40.19   44.30   44.28   36.41
Harvard Spring 2012First2442.50 47.04 42.50   59.33   45.44   47.11   48.56
River Hill Winter 2012Combined Final2647.47   51.47   47.47
Liberty Science 2011Combined Final3047.69   47.69   DNF
Yale Fall 2011Combined First1743.63 1:00.71 DNF   46.84   45.59   43.63   1:29.71
Hackley Summer 2011First2339.28 52.65 39.28   57.50   51.03   1:24.30   49.41
  
Pyraminx
Competition Round Place Best   Average   Result Details
Newark Head to Head 2013Final24.96 7.69 10.05   7.55   6.80   8.72   4.96
Yale Spring 2013Final25.52 7.61 7.44   5.52   7.66   7.72   8.44
Princeton Spring 2013Final36.05 7.43 7.71   8.18   8.11   6.47   6.05
Levittown 2012Final68.50 9.64 12.55   10.22   9.66   8.50   9.05
Princeton Fall 2012Combined Final128.86 11.28 11.03   16.58   13.28   8.86   9.52
Yale Fall 2012Final58.03 9.31 10.31   8.03   14.14   8.80   8.81
SJC Summer 2012Final35.97 8.65 10.22   5.97   6.53   13.09   9.19
Yale Spring 2012Final59.19 12.21 9.19   12.43   13.86   10.33   15.50
SJC Winter 2012Final27.96 10.66 9.63   7.96   21.28   11.80   10.55
Newark Head to Head 2012Final610.06 11.88 11.66   11.46   10.06   14.55   12.53
River Hill Winter 2012First87.66 10.33 13.63   7.66   10.11   11.97   8.91
Bridgewater Open 2011Final37.41 9.73 13.77   10.47   7.41   9.81   8.90
Princeton Fall 2011Combined Final2115.47   DNF   15.47
Yale Fall 2011Final38.80 11.50 12.43   14.50   12.18   9.90   8.80
Cornell Spring 2011Final59.77 11.83 16.94   11.18   14.44   9.88   9.77
Newark Head to Head 2011First1717.00 23.91 17.00   27.22   17.33   27.18   44.52
SJC Winter 2011Final1010.09 16.27 18.03   19.33   10.09   12.11   18.68
  
Square-1
Competition Round Place Best   Average   Result Details
Yale Spring 2012Final547.18 1:15.94 1:27.02   1:09.22   1:13.08   47.18   1:25.52
SJC Winter 2012Final442.28 1:03.65 1:50.68   42.28   1:00.69   1:02.65   1:07.61
Princeton Fall 2011Final738.43 52.36 1:05.36   38.43   51.06   1:00.34   45.69
  
Rubik's Clock
Competition Round Place Best   Average   Result Details
Princeton Spring 2013Final921.84 27.27 59.38   29.91   23.22   28.68   21.84
Harvard Spring 2012Final420.65 22.74 24.43   22.84   DNF   20.94   20.65
Liberty Science 2011Combined Final928.82   30.52   28.82
  
6x6 Cube
Competition Round Place Best   Average   Result Details
River Hill Winter 2012Combined Final54:20.78 4:32.72 4:20.78   4:21.72   4:55.65
Hackley Summer 2011Combined Final64:49.81 5:15.21 5:16.16   5:39.65   4:49.81
  
Rubik's Magic
Competition Round Place Best   Average   Result Details
Liberty Science 2012Final260.90 3.77 3.94   2.75   0.90   4.61   DNF
Levittown 2012Final70.96 1.72 1.03   0.96   3.71   1.38   2.75
Princeton Fall 2012Final171.30 2.48 DNF   1.66   2.84   2.93   1.30
Yale Fall 2012Final21.00 1.50 1.69   1.03   2.46   1.00   1.78
Jersey Shore Open 2012Final11.02 1.34 1.08   1.91   1.02   DNF   1.02
Captain's Cove 2012Final61.02 1.80 2.00   2.03   1.02   1.38   3.00
Yale Spring 2012Final41.15 1.78 2.96   1.18   1.97   2.18   1.15
Harvard Spring 2012Final51.22 1.88 2.15   1.59   1.22   2.41   1.90
SJC Winter 2012Final101.08 2.09 1.30   4.78   1.90   3.08   1.08
Newark Head to Head 2012Final61.13 2.56 1.31   4.21   1.13   2.55   3.81
 First61.21 1.93 2.02   3.19   2.33   1.44   1.21
Bridgewater Open 2011Final51.27 1.70 1.27   1.56   1.86   1.69   2.21
Liberty Science 2011Final121.09 2.09 2.91   3.55   1.15   2.21   1.09
Princeton Fall 2011Final31.30 1.46 1.44   2.22   1.30   1.38   1.56
Yale Fall 2011Final51.34 1.94 1.41   1.34   1.88   2.52   DNF
Park Ridge Open 2011Final151.16 2.27 3.13   2.34   1.34   1.16   4.47
Cornell Spring 2011Final11.22 1.36 1.25   1.22   1.94   1.28   1.55
Newark Head to Head 2011Final81.46 2.15 1.46   1.50   3.31   8.22   1.65
 First91.43 1.82 2.06   1.43   1.83   3.06   1.56
SJC Winter 2011Final171.94 2.98 1.94   3.94   4.00   2.19   2.81
  
Master Magic
Competition Round Place Best   Average   Result Details
Liberty Science 2012Final22.61 3.17 4.03   2.61   4.91   2.77   2.71
Levittown 2012Final32.30 3.28 2.43   6.25   4.59   2.81   2.30
Princeton Fall 2012Final31.86 3.28 2.94   2.84   4.06   1.86   4.05
Yale Fall 2012Final22.16 2.76 2.72   2.93   3.03   2.63   2.16
Jersey Shore Open 2012Final31.91 2.77 2.94   1.91   2.78   4.13   2.59
Captain's Cove 2012Final22.66 3.57 4.53   21.88   2.66   2.90   3.28
Yale Spring 2012Final21.90 2.36 2.40   2.13   3.34   2.55   1.90
Harvard Spring 2012Final12.11 2.23 2.34   2.11   2.16   2.19   4.13
SJC Winter 2012Final32.46 3.00 3.63   4.03   2.69   2.68   2.46
Newark Head to Head 2012Final12.36 2.76 5.15   2.52   3.36   2.40   2.36
Bridgewater Open 2011Final22.18 3.30 5.40   2.28   2.96   2.18   4.65
Liberty Science 2011Final43.15 3.76 3.83   4.69   3.58   3.88   3.15
Princeton Fall 2011Final23.02 3.33 4.91   3.02   3.22   3.56   3.21
Yale Fall 2011Final22.46 3.04 2.46   3.05   2.86   5.61   3.22
Park Ridge Open 2011Final74.68 5.08 6.66   4.68   5.69   4.77   4.77
Cornell Spring 2011Final34.08 4.75 4.90   4.08   4.43   5.21   4.91