Personal Page

Joshua David Costello

Name: Joshua David Costello
Region: United States
Competitions: 12
WCA ID: Joshua David Costello2017COST04
Gender: Male
Career: 2017.07.01 - 2019.12.14
2023 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube526069692714211.5513.72255196465487975/75
2x2x2 Cube878111565411894.065.29288798155624928/30
4x4x4 Cube197627441121544.5149.83101872474178630/34
5x5x5 Cube31774260156171:57.894/4
6x6x6 Cube2169290796754:16.794:30.418464254819153/3
3x3x3 Blindfolded1611215494857:23.811/2
3x3x3 Fewest Moves61577136183738.6718954203525/6
3x3x3 One-Handed328645011873023.9328.24169474034295139/42
Clock20872544844012.7815.037879238419614/5
Megaminx25633548123951:59.692:10.5911356327923685/5
Pyraminx1488190275713.986.5278721965153039/40
Skewb26303359119445.336.3555251473113534/35
Square-114791807547819.8032.9474922426196911/14

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single4073519105378725011998609196
Average3390718724470824491650498969
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Liberty Science Center Open 2019First round60 12.10 15.52
15.37     14.60     16.58     12.10     17.60
CubingUSA Nationals 2019First round400 13.42 14.08
13.82     13.72     13.42     14.69     15.03
Liberty Science 2018Second round25 11.55 13.73
12.93     19.14     11.55     14.58     13.67
First round35 13.39 14.70
17.77     14.05     14.26     15.78     13.39
Kew Forest Open 2018Second round29 11.87 13.72
14.31     12.40     11.87     17.75     14.45
First round40 13.53 15.63
16.47     13.53     14.18     17.41     16.23
Maryland 2018Second round76 14.43 17.85
18.29     14.43     17.91     17.35     18.92
First round62 14.12 15.44
17.48     18.33     14.51     14.12     14.32
North Plainfield Open 2018Second round31 15.09 16.85
16.66     18.18     19.51     15.09     15.72
First round35 14.81 15.99
16.06     16.37     15.53     17.16     14.81
New York City Spring 2018First round41 14.52 17.18
20.74     15.79     14.52     20.36     15.40
Pencil Mania 2018First round131 16.89 18.52
18.06     18.38     19.11     16.89     20.20
Liberty Science 2017First round66 17.73 19.46
20.85     17.84     25.94     19.70     17.73
Maryland 2017First round152 22.25 24.96
26.19     23.96     24.72     35.27     22.25
Slow N Steady Summer 2017First round111 26.88 32.94
37.77     26.88     34.18     26.88     49.08
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Liberty Science Center Open 2019First round61 4.09 5.44
5.93      4.88      11.87     4.09      5.51
CubingUSA Nationals 2019First round577 4.48 6.98
8.11      10.19     7.29      4.48      5.55
Liberty Science 2018First round38 4.29 5.58
DNF       4.78      4.59      4.29      7.37
Pencil Mania 2018First round116 4.06 6.15
5.75      5.22      7.49      4.06      DNF
Liberty Science 2017First round37 4.34 5.29
4.34      4.63      5.84      6.03      5.41
Maryland 2017First round136 6.86 7.82
8.22      6.86      8.35      7.31      7.93
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
CubingUSA Nationals 2019First round247 46.64 49.83
52.95     49.36     46.64     1:07.82   47.18
Kew Forest Open 2018First round26 44.51 57.18
56.76     1:04.03   50.76     44.51     1:11.50
Maryland 2018Final48 56.68 59.14
56.68     59.30     1:06.49   59.88     58.24
North Plainfield Open 2018First round23 52.37 55.11
55.00     52.37     54.14     57.15     56.20
New York City Spring 2018Final27 56.98 1:02.43
1:04.72   1:01.64   1:06.11   56.98     1:00.93
Pencil Mania 2018First round103 1:14.49 1:17.32
1:21.94   1:14.49   1:15.33   1:14.69   1:23.34
Maryland 2017Final100 DNF 
DNF       DNF
Slow N Steady Summer 2017Final68 DNF 
DNF       DNF
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Liberty Science Center Open 2019Final43 1:57.89 
2:20.92   1:57.89
Maryland 2018Final51 2:10.98 
2:10.98   2:21.90
 
6x6x6 Cube
CompetitionRoundPlaceBestAverageDetail
Liberty Science 2018Final23 4:16.79 4:30.41
4:43.58   4:30.86   4:16.79
 
3x3x3 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Maryland 2018First round26 7:23.81 DNF
7:23.81   DNS       DNS
North Plainfield Open 2018First round9 DNF DNF
DNF       DNS       DNS
 
3x3x3 Fewest Moves
CompetitionRoundPlaceBestAverageDetail
Maryland 2018Final7 37 38.67
40        37        39
Meadowlands 2018Final24 43 DNF
45        43        DNF
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Liberty Science Center Open 2019First round51 29.56 32.91
29.56     34.08     29.78     34.86     DNF
CubingUSA Nationals 2019First round327 27.26 31.90
33.36     33.83     27.26     44.33     28.52
Liberty Science 2018First round23 23.98 28.24
28.83     45.53     26.22     23.98     29.67
Kew Forest Open 2018First round37 28.37 32.17
32.89     29.79     DNF       33.83     28.37
Maryland 2018First round63 27.94 37.40
38.01     31.03     53.19     27.94     43.17
North Plainfield Open 2018First round31 23.93 33.46
35.85     34.42     23.93     41.32     30.11
New York City Spring 2018Final27 27.05 32.04
34.68     29.90     27.05     31.53     37.58
Pencil Mania 2018First round116 54.82 
54.82     DNF
Liberty Science 2017First round52 32.51 43.94
32.51     50.90     47.27     45.87     38.68
 
Clock
CompetitionRoundPlaceBestAverageDetail
Meadowlands 2018Final11 12.78 15.03
DNF       13.32     15.65     12.78     16.12
 
Megaminx
CompetitionRoundPlaceBestAverageDetail
Meadowlands 2018Final28 1:59.69 2:10.59
2:36.27   2:00.58   1:59.69   2:16.51   2:14.68
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Liberty Science Center Open 2019First round37 4.83 7.93
8.35      6.72      4.83      10.73     8.71
CubingUSA Nationals 2019First round149 5.88 6.52
6.76      6.86      7.49      5.88      5.94
Liberty Science 2018First round24 5.50 8.11
5.50      7.84      7.71      11.12     8.79
Kew Forest Open 2018First round18 5.25 7.50
11.03     7.92      8.19      6.40      5.25
Meadowlands 2018Final25 3.98 8.09
8.44      10.75     8.29      3.98      7.55
Pencil Mania 2018First round104 9.33 11.91
12.65     11.57     9.33      DNF       11.51
Liberty Science 2017Final44 10.31 11.60
11.41     15.04     11.66     10.31     11.72
Maryland 2017First round85 9.86 11.85
19.77     11.28     13.38     10.89     9.86
 
Skewb
CompetitionRoundPlaceBestAverageDetail
CubingUSA Nationals 2019First round193 6.37 7.24
6.89      7.42      7.41      16.07     6.37
Kew Forest Open 2018First round19 6.64 7.57
7.73      10.25     6.64      7.40      7.58
Meadowlands 2018Final14 5.33 6.35
5.43      8.26      5.36      5.33      11.45
New York City Spring 2018Final36 7.50 13.18
7.50      11.55     18.68     17.08     10.92
Pencil Mania 2018First round76 5.68 10.51
11.72     11.19     5.68      11.22     9.13
Liberty Science 2017Final50 7.49 12.92
8.48      DNF       7.49      17.62     12.66
Slow N Steady Summer 2017First round47 9.84 12.51
12.41     14.14     9.84      16.66     10.99
 
Square-1
CompetitionRoundPlaceBestAverageDetail
Maryland 2018First round38 19.80 32.94
28.36     19.80     45.39     26.96     43.49
Meadowlands 2018Final22 28.09 34.07
28.09     34.72     34.07     33.43     DNF
Pencil Mania 2018Final71 43.30 
49.45     43.30
Maryland 2017Final57 DNF 
DNF       DNF
Liberty Science Center Open 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round60 12.10 15.52
15.37     14.60     16.58     12.10     17.60
2x2x2 CubeFirst round61 4.09 5.44
5.93      4.88      11.87     4.09      5.51
5x5x5 CubeFinal43 1:57.89 
2:20.92   1:57.89
3x3x3 One-HandedFirst round51 29.56 32.91
29.56     34.08     29.78     34.86     DNF
PyraminxFirst round37 4.83 7.93
8.35      6.72      4.83      10.73     8.71
 
CubingUSA Nationals 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round400 13.42 14.08
13.82     13.72     13.42     14.69     15.03
2x2x2 CubeFirst round577 4.48 6.98
8.11      10.19     7.29      4.48      5.55
4x4x4 CubeFirst round247 46.64 49.83
52.95     49.36     46.64     1:07.82   47.18
3x3x3 One-HandedFirst round327 27.26 31.90
33.36     33.83     27.26     44.33     28.52
PyraminxFirst round149 5.88 6.52
6.76      6.86      7.49      5.88      5.94
SkewbFirst round193 6.37 7.24
6.89      7.42      7.41      16.07     6.37
 
Liberty Science 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round25 11.55 13.73
12.93     19.14     11.55     14.58     13.67
First round35 13.39 14.70
17.77     14.05     14.26     15.78     13.39
2x2x2 CubeFirst round38 4.29 5.58
DNF       4.78      4.59      4.29      7.37
6x6x6 CubeFinal23 4:16.79 4:30.41
4:43.58   4:30.86   4:16.79
3x3x3 One-HandedFirst round23 23.98 28.24
28.83     45.53     26.22     23.98     29.67
PyraminxFirst round24 5.50 8.11
5.50      7.84      7.71      11.12     8.79
 
Kew Forest Open 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round29 11.87 13.72
14.31     12.40     11.87     17.75     14.45
First round40 13.53 15.63
16.47     13.53     14.18     17.41     16.23
4x4x4 CubeFirst round26 44.51 57.18
56.76     1:04.03   50.76     44.51     1:11.50
3x3x3 One-HandedFirst round37 28.37 32.17
32.89     29.79     DNF       33.83     28.37
PyraminxFirst round18 5.25 7.50
11.03     7.92      8.19      6.40      5.25
SkewbFirst round19 6.64 7.57
7.73      10.25     6.64      7.40      7.58
 
Maryland 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round76 14.43 17.85
18.29     14.43     17.91     17.35     18.92
First round62 14.12 15.44
17.48     18.33     14.51     14.12     14.32
4x4x4 CubeFinal48 56.68 59.14
56.68     59.30     1:06.49   59.88     58.24
5x5x5 CubeFinal51 2:10.98 
2:10.98   2:21.90
3x3x3 BlindfoldedFirst round26 7:23.81 DNF
7:23.81   DNS       DNS
3x3x3 Fewest MovesFinal7 37 38.67
40        37        39
3x3x3 One-HandedFirst round63 27.94 37.40
38.01     31.03     53.19     27.94     43.17
Square-1First round38 19.80 32.94
28.36     19.80     45.39     26.96     43.49
 
Meadowlands 2018
EventRoundPlaceBestAverageDetail
3x3x3 Fewest MovesFinal24 43 DNF
45        43        DNF
ClockFinal11 12.78 15.03
DNF       13.32     15.65     12.78     16.12
MegaminxFinal28 1:59.69 2:10.59
2:36.27   2:00.58   1:59.69   2:16.51   2:14.68
PyraminxFinal25 3.98 8.09
8.44      10.75     8.29      3.98      7.55
SkewbFinal14 5.33 6.35
5.43      8.26      5.36      5.33      11.45
Square-1Final22 28.09 34.07
28.09     34.72     34.07     33.43     DNF
 
North Plainfield Open 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round31 15.09 16.85
16.66     18.18     19.51     15.09     15.72
First round35 14.81 15.99
16.06     16.37     15.53     17.16     14.81
4x4x4 CubeFirst round23 52.37 55.11
55.00     52.37     54.14     57.15     56.20
3x3x3 BlindfoldedFirst round9 DNF DNF
DNF       DNS       DNS
3x3x3 One-HandedFirst round31 23.93 33.46
35.85     34.42     23.93     41.32     30.11
 
New York City Spring 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round41 14.52 17.18
20.74     15.79     14.52     20.36     15.40
4x4x4 CubeFinal27 56.98 1:02.43
1:04.72   1:01.64   1:06.11   56.98     1:00.93
3x3x3 One-HandedFinal27 27.05 32.04
34.68     29.90     27.05     31.53     37.58
SkewbFinal36 7.50 13.18
7.50      11.55     18.68     17.08     10.92
 
Pencil Mania 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round131 16.89 18.52
18.06     18.38     19.11     16.89     20.20
2x2x2 CubeFirst round116 4.06 6.15
5.75      5.22      7.49      4.06      DNF
4x4x4 CubeFirst round103 1:14.49 1:17.32
1:21.94   1:14.49   1:15.33   1:14.69   1:23.34
3x3x3 One-HandedFirst round116 54.82 
54.82     DNF
PyraminxFirst round104 9.33 11.91
12.65     11.57     9.33      DNF       11.51
SkewbFirst round76 5.68 10.51
11.72     11.19     5.68      11.22     9.13
Square-1Final71 43.30 
49.45     43.30
 
Liberty Science 2017
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round66 17.73 19.46
20.85     17.84     25.94     19.70     17.73
2x2x2 CubeFirst round37 4.34 5.29
4.34      4.63      5.84      6.03      5.41
3x3x3 One-HandedFirst round52 32.51 43.94
32.51     50.90     47.27     45.87     38.68
PyraminxFinal44 10.31 11.60
11.41     15.04     11.66     10.31     11.72
SkewbFinal50 7.49 12.92
8.48      DNF       7.49      17.62     12.66
 
Maryland 2017
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round152 22.25 24.96
26.19     23.96     24.72     35.27     22.25
2x2x2 CubeFirst round136 6.86 7.82
8.22      6.86      8.35      7.31      7.93
4x4x4 CubeFinal100 DNF 
DNF       DNF
PyraminxFirst round85 9.86 11.85
19.77     11.28     13.38     10.89     9.86
Square-1Final57 DNF 
DNF       DNF
 
Slow N Steady Summer 2017
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round111 26.88 32.94
37.77     26.88     34.18     26.88     49.08
4x4x4 CubeFinal68 DNF 
DNF       DNF
SkewbFirst round47 9.84 12.51
12.41     14.14     9.84      16.66     10.99
No.DateNameRegionCity
122019-12-14Liberty Science Center Open 2019United StatesJersey City, New Jersey
112019-08-01~04CubingUSA Nationals 2019United StatesBaltimore, Maryland
102018-12-08Liberty Science 2018United StatesJersey City, New Jersey
92018-09-22Kew Forest Open 2018United StatesForest Hills, New York
82018-06-30~07-01Maryland 2018United StatesCollege Park, Maryland
72018-06-09Meadowlands 2018United StatesRutherford, New Jersey
62018-05-19North Plainfield Open 2018United StatesNorth Plainfield, New Jersey
52018-04-21New York City Spring 2018United StatesNew York, New York
42018-02-10~11Pencil Mania 2018United StatesLancaster, Pennsylvania
32017-12-16Liberty Science 2017United StatesJersey City, New Jersey
22017-10-07~08Maryland 2017United StatesCollege Park, Maryland
12017-07-01Slow N Steady Summer 2017United StatesCollege Park, Maryland