Personal Page

Justin Xu

Name: Justin Xu
Region: United States
Competitions: 12
WCA ID: Justin Xu2015XUJU01
Gender: Male
Career: 2015.06.12 - 2023.08.12
2023 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube2332758566.178.431520473382139/140
2x2x2 Cube986125145701.873.314325123195950/50
4x4x4 Cube524696282533.9542.294204103576444/45
5x5x5 Cube899124348721:20.141:30.955348135997035/35
3x3x3 One-Handed357454166112.5519.194326104177144/45
Megaminx21522984105741:56.572:14.8810462300921825/5
Pyraminx932118145973.486.1057341403109649/50
Skewb71291034923.467.7585892294175844/45
Square-118852344719125.3628.625365174614035/5

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single231308692987310931069353521
Average18797841244141056875053430
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Mason Cube Challenge 2023Final4 6.17 8.43
8.78      9.31      6.17      7.67      8.84
Second round3 7.94 8.82
8.50      7.94      10.10     9.10      8.85
First round12 8.17 11.67
8.17      11.98     13.80     12.41     10.62
MoreHead-to-Head 2023Final5 8.48 10.04
8.48      10.61     9.78      11.29     9.74
Second round4 8.41 9.77
10.23     8.41      9.16      9.91      10.58
First round7 8.22 10.21
9.73      12.74     8.97      11.93     8.22
Kentucky Horse Park 2023Final10 9.52 10.79
9.52      11.23     11.30     11.80     9.85
Second round4 8.35 9.21
9.68      8.71      11.53     9.24      8.35
First round4 7.86 9.10
10.13     7.86      8.98      9.03      9.28
Bluegrass Bash 2023Final9 9.12 11.65
9.12      15.36     12.21     9.19      13.55
Second round4 7.76 8.51
8.15      8.77      8.62      7.76      12.23
First round5 8.72 9.94
11.57     14.03     9.36      8.88      8.72
Bluegrass Fall 2022Final6 9.44 10.56
12.01     9.44      10.20     9.48      15.24
Second round7 8.20 10.42
8.20      9.64      DNF       11.35     10.27
First round6 7.94 10.70
15.35     11.08     9.34      7.94      11.68
Cubing For Kyle 2019Final5 8.93 10.05
8.93      9.31      10.66     12.33     10.19
Second round7 8.46 10.32
11.22     8.46      12.14     9.47      10.28
First round9 8.96 11.08
11.71     10.14     8.96      12.61     11.40
Music City Speedsolving 2018Second round22 11.72 12.90
12.69     13.31     12.70     11.72     14.52
First round20 10.95 12.22
10.95     11.72     12.59     14.80     12.36
Cardinal Bird 2018Second round16 10.77 12.20
12.10     12.26     12.52     10.77     12.24
First round14 9.51 11.79
10.86     13.08     9.51      12.27     12.23
Great Lakes Championship 2018Second round30 10.57 12.66
13.39     10.57     11.38     13.22     13.47
First round35 11.14 12.53
12.61     11.14     13.07     11.91     13.97
Music City Fall 2017Second round31 13.50 16.56
13.50     18.52     16.97     15.34     17.38
First round28 11.88 14.56
15.22     15.12     13.33     17.13     11.88
CubingUSA Nationals 2017First round220 9.05 13.86
9.05      11.78     16.58     13.83     15.97
Indiana 2015First round114 29.68 31.13
32.48     30.63     35.56     29.68     30.28
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Mason Cube Challenge 2023Final21 3.35 4.77
4.13      5.96      5.29      4.89      3.35
First round9 3.32 4.06
4.17      6.85      3.32      3.52      4.50
Cubing For Kyle 2019Final9 3.18 5.37
4.91      6.67      3.18      4.97      6.23
First round11 3.80 4.38
4.66      4.11      4.38      5.33      3.80
Music City Speedsolving 2018Final7 2.78 3.70
3.83      4.98      3.87      3.39      2.78
First round7 1.87 3.31
1.87      3.85      7.26      2.26      3.81
Great Lakes Championship 2018Second round31 3.11 4.83
3.11      4.63      6.48      5.55      4.32
First round26 3.09 4.43
5.98      3.44      3.09      3.88      6.89
CubingUSA Nationals 2017First round218 3.75 4.91
4.51      5.31      3.75      5.15      5.08
Indiana 2015First round96 6.78 9.05
9.53      6.78      11.15     8.67      8.95
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Mason Cube Challenge 2023Final9 40.12 43.51
40.41     40.12     49.69     45.29     44.84
Kentucky Horse Park 2023Final9 33.95 42.62
41.89     1:07.20   43.31     33.95     42.65
Bluegrass Bash 2023Final8 37.34 43.04
49.89     40.98     37.34     42.04     46.11
Cubing For Kyle 2019Final6 40.92 42.29
40.99     42.05     43.84     40.92     DNF
Music City Speedsolving 2018Final9 42.39 44.92
45.81     48.93     42.39     44.85     44.10
Cardinal Bird 2018Final12 45.12 51.01
45.12     50.38     1:03.05   54.65     47.99
Great Lakes Championship 2018Second round19 46.71 50.11
46.71     52.15     49.15     49.62     51.56
First round17 39.17 45.85
45.70     46.68     45.31     46.54     39.17
Music City Fall 2017First round21 54.06 1:01.18
1:02.42   1:00.67   54.06     1:11.20   1:00.44
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
MoreHead-to-Head 2023First round11 1:21.40 1:30.95
1:21.72   1:21.40   1:38.67   1:38.59   1:32.55
Kentucky Horse Park 2023Final11 1:29.49 1:32.79
1:36.93   1:30.00   1:29.49   1:47.00   1:31.45
Bluegrass Bash 2023Final13 1:20.14 1:35.27
1:32.79   1:48.76   1:20.14   1:29.23   1:43.78
Cubing For Kyle 2019Final11 1:34.23 1:40.81
1:34.23   1:40.23   1:39.85   1:42.35   2:03.58
Music City Speedsolving 2018Final21 1:46.93 1:49.58
1:57.42   1:51.17   1:46.93   1:49.44   1:48.12
Cardinal Bird 2018First round20 1:51.02 2:05.81
2:10.48   1:51.02   2:05.14   2:16.41   2:01.81
Great Lakes Championship 2018First round42 1:39.75 2:00.01
2:06.09   1:56.87   1:39.75   1:57.07   2:10.81
 
3x3x3 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Kentucky Horse Park 2023Final7 DNF DNF
DNF       DNF       DNF
Bluegrass Bash 2023Final7 DNF DNF
DNF       DNF       DNF
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Mason Cube Challenge 2023Final7 16.61 19.19
17.52     18.16     16.61     21.89     30.85
First round7 15.39 19.82
18.65     20.70     15.39     20.12     22.88
Kentucky Horse Park 2023Final9 12.55 21.93
18.35     32.43     12.55     30.98     16.47
Cubing For Kyle 2019Final8 17.81 20.78
23.41     17.83     21.52     17.81     22.98
Music City Speedsolving 2018Final9 18.32 22.95
20.79     25.32     18.32     22.75     30.20
First round8 18.08 20.42
22.56     18.08     19.93     21.96     19.38
Cardinal Bird 2018Final19 23.27 28.58
DNF       23.48     23.27     32.79     29.48
Great Lakes Championship 2018First round22 17.27 21.72
22.12     17.27     21.18     21.85     30.49
Music City Fall 2017First round18 22.00 26.22
30.06     25.44     32.01     23.16     22.00
 
Megaminx
CompetitionRoundPlaceBestAverageDetail
Music City Fall 2017Final21 1:56.57 2:14.88
1:56.57   2:18.05   2:21.03   2:11.27   2:15.33
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Mason Cube Challenge 2023Final10 5.26 6.10
5.26      6.10      5.71      6.48      6.59
First round15 6.67 6.91
6.81      6.67      6.67      7.31      7.25
MoreHead-to-Head 2023First round25 6.08 9.67
6.08      14.95     10.05     6.65      12.30
Bluegrass Fall 2022First round16 6.01 7.49
10.26     9.91      6.39      6.01      6.16
Cubing For Kyle 2019First round15 3.58 7.35
6.22      8.24      10.76     7.60      3.58
Great Lakes Championship 2018First round23 3.48 6.41
9.37      7.69      6.66      3.48      4.88
Music City Fall 2017Final16 6.94 9.71
10.30     6.94      11.83     6.99      13.02
First round11 5.81 7.49
7.14      5.81      7.39      14.44     7.95
CubingUSA Nationals 2017First round214 7.70 9.54
7.70      11.66     8.54      8.41      DNF
Indiana 2015First round45 10.41 13.53
13.59     10.41     16.60     13.93     13.08
 
Skewb
CompetitionRoundPlaceBestAverageDetail
Kentucky Horse Park 2023Final20 5.84 12.27
12.50     15.84     14.11     5.84      10.21
First round15 7.56 8.77
9.11      12.36     8.98      7.56      8.22
Bluegrass Bash 2023Second round15 6.83 9.28
12.42     8.17      7.26      6.83      14.20
First round20 3.46 8.25
7.94      13.81     10.16     3.46      6.66
Music City Speedsolving 2018Final34 7.01 10.82
10.75     7.01      11.77     10.10     11.62
Cardinal Bird 2018Final8 6.57 7.75
7.48      9.51      8.23      6.57      7.54
First round10 6.69 8.02
10.08     DNF       7.19      6.78      6.69
Great Lakes Championship 2018First round34 6.96 8.62
9.51      9.32      7.71      8.83      6.96
Indiana 2015Final43 11.36 18.40
19.38     18.47     17.34     11.36     24.49
 
Square-1
CompetitionRoundPlaceBestAverageDetail
Great Lakes Championship 2018First round21 25.36 28.62
31.17     26.82     25.36     1:14.76   27.86
Mason Cube Challenge 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal4 6.17 8.43
8.78      9.31      6.17      7.67      8.84
Second round3 7.94 8.82
8.50      7.94      10.10     9.10      8.85
First round12 8.17 11.67
8.17      11.98     13.80     12.41     10.62
2x2x2 CubeFinal21 3.35 4.77
4.13      5.96      5.29      4.89      3.35
First round9 3.32 4.06
4.17      6.85      3.32      3.52      4.50
4x4x4 CubeFinal9 40.12 43.51
40.41     40.12     49.69     45.29     44.84
3x3x3 One-HandedFinal7 16.61 19.19
17.52     18.16     16.61     21.89     30.85
First round7 15.39 19.82
18.65     20.70     15.39     20.12     22.88
PyraminxFinal10 5.26 6.10
5.26      6.10      5.71      6.48      6.59
First round15 6.67 6.91
6.81      6.67      6.67      7.31      7.25
 
MoreHead-to-Head 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal5 8.48 10.04
8.48      10.61     9.78      11.29     9.74
Second round4 8.41 9.77
10.23     8.41      9.16      9.91      10.58
First round7 8.22 10.21
9.73      12.74     8.97      11.93     8.22
5x5x5 CubeFirst round11 1:21.40 1:30.95
1:21.72   1:21.40   1:38.67   1:38.59   1:32.55
PyraminxFirst round25 6.08 9.67
6.08      14.95     10.05     6.65      12.30
 
Kentucky Horse Park 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal10 9.52 10.79
9.52      11.23     11.30     11.80     9.85
Second round4 8.35 9.21
9.68      8.71      11.53     9.24      8.35
First round4 7.86 9.10
10.13     7.86      8.98      9.03      9.28
4x4x4 CubeFinal9 33.95 42.62
41.89     1:07.20   43.31     33.95     42.65
5x5x5 CubeFinal11 1:29.49 1:32.79
1:36.93   1:30.00   1:29.49   1:47.00   1:31.45
3x3x3 BlindfoldedFinal7 DNF DNF
DNF       DNF       DNF
3x3x3 One-HandedFinal9 12.55 21.93
18.35     32.43     12.55     30.98     16.47
SkewbFinal20 5.84 12.27
12.50     15.84     14.11     5.84      10.21
First round15 7.56 8.77
9.11      12.36     8.98      7.56      8.22
 
Bluegrass Bash 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal9 9.12 11.65
9.12      15.36     12.21     9.19      13.55
Second round4 7.76 8.51
8.15      8.77      8.62      7.76      12.23
First round5 8.72 9.94
11.57     14.03     9.36      8.88      8.72
4x4x4 CubeFinal8 37.34 43.04
49.89     40.98     37.34     42.04     46.11
5x5x5 CubeFinal13 1:20.14 1:35.27
1:32.79   1:48.76   1:20.14   1:29.23   1:43.78
3x3x3 BlindfoldedFinal7 DNF DNF
DNF       DNF       DNF
SkewbSecond round15 6.83 9.28
12.42     8.17      7.26      6.83      14.20
First round20 3.46 8.25
7.94      13.81     10.16     3.46      6.66
 
Bluegrass Fall 2022
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal6 9.44 10.56
12.01     9.44      10.20     9.48      15.24
Second round7 8.20 10.42
8.20      9.64      DNF       11.35     10.27
First round6 7.94 10.70
15.35     11.08     9.34      7.94      11.68
PyraminxFirst round16 6.01 7.49
10.26     9.91      6.39      6.01      6.16
 
Cubing For Kyle 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal5 8.93 10.05
8.93      9.31      10.66     12.33     10.19
Second round7 8.46 10.32
11.22     8.46      12.14     9.47      10.28
First round9 8.96 11.08
11.71     10.14     8.96      12.61     11.40
2x2x2 CubeFinal9 3.18 5.37
4.91      6.67      3.18      4.97      6.23
First round11 3.80 4.38
4.66      4.11      4.38      5.33      3.80
4x4x4 CubeFinal6 40.92 42.29
40.99     42.05     43.84     40.92     DNF
5x5x5 CubeFinal11 1:34.23 1:40.81
1:34.23   1:40.23   1:39.85   1:42.35   2:03.58
3x3x3 One-HandedFinal8 17.81 20.78
23.41     17.83     21.52     17.81     22.98
PyraminxFirst round15 3.58 7.35
6.22      8.24      10.76     7.60      3.58
 
Music City Speedsolving 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round22 11.72 12.90
12.69     13.31     12.70     11.72     14.52
First round20 10.95 12.22
10.95     11.72     12.59     14.80     12.36
2x2x2 CubeFinal7 2.78 3.70
3.83      4.98      3.87      3.39      2.78
First round7 1.87 3.31
1.87      3.85      7.26      2.26      3.81
4x4x4 CubeFinal9 42.39 44.92
45.81     48.93     42.39     44.85     44.10
5x5x5 CubeFinal21 1:46.93 1:49.58
1:57.42   1:51.17   1:46.93   1:49.44   1:48.12
3x3x3 One-HandedFinal9 18.32 22.95
20.79     25.32     18.32     22.75     30.20
First round8 18.08 20.42
22.56     18.08     19.93     21.96     19.38
SkewbFinal34 7.01 10.82
10.75     7.01      11.77     10.10     11.62
 
Cardinal Bird 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round16 10.77 12.20
12.10     12.26     12.52     10.77     12.24
First round14 9.51 11.79
10.86     13.08     9.51      12.27     12.23
4x4x4 CubeFinal12 45.12 51.01
45.12     50.38     1:03.05   54.65     47.99
5x5x5 CubeFirst round20 1:51.02 2:05.81
2:10.48   1:51.02   2:05.14   2:16.41   2:01.81
3x3x3 One-HandedFinal19 23.27 28.58
DNF       23.48     23.27     32.79     29.48
SkewbFinal8 6.57 7.75
7.48      9.51      8.23      6.57      7.54
First round10 6.69 8.02
10.08     DNF       7.19      6.78      6.69
 
Great Lakes Championship 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round30 10.57 12.66
13.39     10.57     11.38     13.22     13.47
First round35 11.14 12.53
12.61     11.14     13.07     11.91     13.97
2x2x2 CubeSecond round31 3.11 4.83
3.11      4.63      6.48      5.55      4.32
First round26 3.09 4.43
5.98      3.44      3.09      3.88      6.89
4x4x4 CubeSecond round19 46.71 50.11
46.71     52.15     49.15     49.62     51.56
First round17 39.17 45.85
45.70     46.68     45.31     46.54     39.17
5x5x5 CubeFirst round42 1:39.75 2:00.01
2:06.09   1:56.87   1:39.75   1:57.07   2:10.81
3x3x3 One-HandedFirst round22 17.27 21.72
22.12     17.27     21.18     21.85     30.49
PyraminxFirst round23 3.48 6.41
9.37      7.69      6.66      3.48      4.88
SkewbFirst round34 6.96 8.62
9.51      9.32      7.71      8.83      6.96
Square-1First round21 25.36 28.62
31.17     26.82     25.36     1:14.76   27.86
 
Music City Fall 2017
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round31 13.50 16.56
13.50     18.52     16.97     15.34     17.38
First round28 11.88 14.56
15.22     15.12     13.33     17.13     11.88
4x4x4 CubeFirst round21 54.06 1:01.18
1:02.42   1:00.67   54.06     1:11.20   1:00.44
3x3x3 One-HandedFirst round18 22.00 26.22
30.06     25.44     32.01     23.16     22.00
MegaminxFinal21 1:56.57 2:14.88
1:56.57   2:18.05   2:21.03   2:11.27   2:15.33
PyraminxFinal16 6.94 9.71
10.30     6.94      11.83     6.99      13.02
First round11 5.81 7.49
7.14      5.81      7.39      14.44     7.95
 
CubingUSA Nationals 2017
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round220 9.05 13.86
9.05      11.78     16.58     13.83     15.97
2x2x2 CubeFirst round218 3.75 4.91
4.51      5.31      3.75      5.15      5.08
PyraminxFirst round214 7.70 9.54
7.70      11.66     8.54      8.41      DNF
 
Indiana 2015
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round114 29.68 31.13
32.48     30.63     35.56     29.68     30.28
2x2x2 CubeFirst round96 6.78 9.05
9.53      6.78      11.15     8.67      8.95
PyraminxFirst round45 10.41 13.53
13.59     10.41     16.60     13.93     13.08
SkewbFinal43 11.36 18.40
19.38     18.47     17.34     11.36     24.49
No.DateNameRegionCity
122023-08-12Mason Cube Challenge 2023United StatesMason, Ohio
112023-06-03MoreHead-to-Head 2023United StatesMorehead, Kentucky
102023-05-20Kentucky Horse Park 2023United StatesLexington, Kentucky
92023-04-02Bluegrass Bash 2023United StatesLouisville, Kentucky
82022-09-24Bluegrass Fall 2022United StatesRichmond, Kentucky
72019-03-30Cubing For Kyle 2019United StatesLakeside Park, Kentucky
62018-08-31~09-01Music City Speedsolving 2018United StatesNashville, Tennessee
52018-06-24Cardinal Bird 2018United StatesLouisville, Kentucky
42018-05-18~20Great Lakes Championship 2018United StatesFort Wayne, Indiana
32017-09-15~16Music City Fall 2017United StatesNashville, Tennessee
22017-07-07~09CubingUSA Nationals 2017United StatesFort Wayne, Indiana
12015-06-12~13Indiana 2015United StatesNoblesville, Indiana