Justin Xu

Region WCA ID Gender Competitions Completed Solves
United States 2015XUJU01 Male 12 415

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 227 268 821 6.17 8.43 1460 461 372
2x2x2 Cube 963 1211 4449 1.87 3.31 4175 1190 928
4x4x4 Cube 509 677 2735 33.95 42.29 4105 1015 749
5x5x5 Cube 884 1220 4758 1:20.14 1:30.95 5202 1332 955
3x3x3 One-Handed 350 445 1603 12.55 19.19 4210 1017 752
Megaminx 2095 2919 10291 1:56.57 2:14.88 10204 2948 2128
Pyraminx 903 1144 4439 3.48 6.10 5558 1369 1067
Skewb 691 880 3390 3.46 7.75 8334 2236 1709
Square-1 1864 2317 7055 25.36 28.62 5266 1725 1387
Competition Round Place Single Average Solves
3x3x3 Cube
Mason Cube Challenge 2023 Final 4 6.17 8.43 8.789.316.177.678.84
Second round 3 7.94 8.82 8.507.9410.109.108.85
First round 12 8.17 11.67 8.1711.9813.8012.4110.62
MoreHead-to-Head 2023 Final 5 8.48 10.04 8.4810.619.7811.299.74
Second round 4 8.41 9.77 10.238.419.169.9110.58
First round 7 8.22 10.21 9.7312.748.9711.938.22
Kentucky Horse Park 2023 Final 10 9.52 10.79 9.5211.2311.3011.809.85
Second round 4 8.35 9.21 9.688.7111.539.248.35
First round 4 7.86 9.10 10.137.868.989.039.28
Bluegrass Bash 2023 Final 9 9.12 11.65 9.1215.3612.219.1913.55
Second round 4 7.76 8.51 8.158.778.627.7612.23
First round 5 8.72 9.94 11.5714.039.368.888.72
Bluegrass Fall 2022 Final 6 9.44 10.56 12.019.4410.209.4815.24
Second round 7 8.20 10.42 8.209.64DNF11.3510.27
First round 6 7.94 10.70 15.3511.089.347.9411.68
Cubing For Kyle 2019 Final 5 8.93 10.05 8.939.3110.6612.3310.19
Second round 7 8.46 10.32 11.228.4612.149.4710.28
First round 9 8.96 11.08 11.7110.148.9612.6111.40
Music City Speedsolving 2018 Second round 22 11.72 12.90 12.6913.3112.7011.7214.52
First round 20 10.95 12.22 10.9511.7212.5914.8012.36
Cardinal Bird Fiesta 2018 Second round 16 10.77 12.20 12.1012.2612.5210.7712.24
First round 14 9.51 11.79 10.8613.089.5112.2712.23
CubingUSA Great Lakes Championship 2018 Second round 30 10.57 12.66 13.3910.5711.3813.2213.47
First round 35 11.14 12.53 12.6111.1413.0711.9113.97
Music City Fall 2017 Second round 31 13.50 16.56 13.5018.5216.9715.3417.38
First round 28 11.88 14.56 15.2215.1213.3317.1311.88
CubingUSA Nationals 2017 First round 220 9.05 13.86 9.0511.7816.5813.8315.97
Indiana 2015 First round 114 29.68 31.13 32.4830.6335.5629.6830.28
2x2x2 Cube
Mason Cube Challenge 2023 Final 21 3.35 4.77 4.135.965.294.893.35
First round 9 3.32 4.06 4.176.853.323.524.50
Cubing For Kyle 2019 Final 9 3.18 5.37 4.916.673.184.976.23
First round 11 3.80 4.38 4.664.114.385.333.80
Music City Speedsolving 2018 Final 7 2.78 3.70 3.834.983.873.392.78
First round 7 1.87 3.31 1.873.857.262.263.81
CubingUSA Great Lakes Championship 2018 Second round 31 3.11 4.83 3.114.636.485.554.32
First round 26 3.09 4.43 5.983.443.093.886.89
CubingUSA Nationals 2017 First round 218 3.75 4.91 4.515.313.755.155.08
Indiana 2015 First round 96 6.78 9.05 9.536.7811.158.678.95
4x4x4 Cube
Mason Cube Challenge 2023 Final 9 40.12 43.51 40.4140.1249.6945.2944.84
Kentucky Horse Park 2023 Final 9 33.95 42.62 41.891:07.2043.3133.9542.65
Bluegrass Bash 2023 Final 8 37.34 43.04 49.8940.9837.3442.0446.11
Cubing For Kyle 2019 Final 6 40.92 42.29 40.9942.0543.8440.92DNF
Music City Speedsolving 2018 Final 9 42.39 44.92 45.8148.9342.3944.8544.10
Cardinal Bird Fiesta 2018 Final 12 45.12 51.01 45.1250.381:03.0554.6547.99
CubingUSA Great Lakes Championship 2018 Second round 19 46.71 50.11 46.7152.1549.1549.6251.56
First round 17 39.17 45.85 45.7046.6845.3146.5439.17
Music City Fall 2017 First round 21 54.06 1:01.18 1:02.421:00.6754.061:11.201:00.44
5x5x5 Cube
MoreHead-to-Head 2023 First round 11 1:21.40 1:30.95 1:21.721:21.401:38.671:38.591:32.55
Kentucky Horse Park 2023 Final 11 1:29.49 1:32.79 1:36.931:30.001:29.491:47.001:31.45
Bluegrass Bash 2023 Final 13 1:20.14 1:35.27 1:32.791:48.761:20.141:29.231:43.78
Cubing For Kyle 2019 Final 11 1:34.23 1:40.81 1:34.231:40.231:39.851:42.352:03.58
Music City Speedsolving 2018 Final 21 1:46.93 1:49.58 1:57.421:51.171:46.931:49.441:48.12
Cardinal Bird Fiesta 2018 First round 20 1:51.02 2:05.81 2:10.481:51.022:05.142:16.412:01.81
CubingUSA Great Lakes Championship 2018 First round 42 1:39.75 2:00.01 2:06.091:56.871:39.751:57.072:10.81
3x3x3 Blindfolded
Kentucky Horse Park 2023 Final 7 DNF DNF DNFDNFDNF
Bluegrass Bash 2023 Final 7 DNF DNF DNFDNFDNF
3x3x3 One-Handed
Mason Cube Challenge 2023 Final 7 16.61 19.19 17.5218.1616.6121.8930.85
First round 7 15.39 19.82 18.6520.7015.3920.1222.88
Kentucky Horse Park 2023 Final 9 12.55 21.93 18.3532.4312.5530.9816.47
Cubing For Kyle 2019 Final 8 17.81 20.78 23.4117.8321.5217.8122.98
Music City Speedsolving 2018 Final 9 18.32 22.95 20.7925.3218.3222.7530.20
First round 8 18.08 20.42 22.5618.0819.9321.9619.38
Cardinal Bird Fiesta 2018 Final 19 23.27 28.58 DNF23.4823.2732.7929.48
CubingUSA Great Lakes Championship 2018 First round 22 17.27 21.72 22.1217.2721.1821.8530.49
Music City Fall 2017 First round 18 22.00 26.22 30.0625.4432.0123.1622.00
Megaminx
Music City Fall 2017 Final 21 1:56.57 2:14.88 1:56.572:18.052:21.032:11.272:15.33
Pyraminx
Mason Cube Challenge 2023 Final 10 5.26 6.10 5.266.105.716.486.59
First round 15 6.67 6.91 6.816.676.677.317.25
MoreHead-to-Head 2023 First round 25 6.08 9.67 6.0814.9510.056.6512.30
Bluegrass Fall 2022 First round 16 6.01 7.49 10.269.916.396.016.16
Cubing For Kyle 2019 First round 15 3.58 7.35 6.228.2410.767.603.58
CubingUSA Great Lakes Championship 2018 First round 23 3.48 6.41 9.377.696.663.484.88
Music City Fall 2017 Final 16 6.94 9.71 10.306.9411.836.9913.02
First round 11 5.81 7.49 7.145.817.3914.447.95
CubingUSA Nationals 2017 First round 214 7.70 9.54 7.7011.668.548.41DNF
Indiana 2015 First round 45 10.41 13.53 13.5910.4116.6013.9313.08
Skewb
Kentucky Horse Park 2023 Final 20 5.84 12.27 12.5015.8414.115.8410.21
First round 15 7.56 8.77 9.1112.368.987.568.22
Bluegrass Bash 2023 Second round 15 6.83 9.28 12.428.177.266.8314.20
First round 20 3.46 8.25 7.9413.8110.163.466.66
Music City Speedsolving 2018 Final 34 7.01 10.82 10.757.0111.7710.1011.62
Cardinal Bird Fiesta 2018 Final 8 6.57 7.75 7.489.518.236.577.54
First round 10 6.69 8.02 10.08DNF7.196.786.69
CubingUSA Great Lakes Championship 2018 First round 34 6.96 8.62 9.519.327.718.836.96
Indiana 2015 Final 43 11.36 18.40 19.3818.4717.3411.3624.49
Square-1
CubingUSA Great Lakes Championship 2018 First round 21 25.36 28.62 31.1726.8225.361:14.7627.86
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