Joshua Choi (최주선)

Country WCA ID Gender Competitions Completed Solves
Korea 2011CHOI04 Male 11 337

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 30 326 1073 7.68 8.94 597 189 19
2x2x2 Cube 14 194 835 1.48 3.50 2077 593 45
4x4x4 Cube 25 335 894 33.49 41.75 1507 588 39
5x5x5 Cube 111 2193 5596 1:44.61 1:57.71 5814 2293 115
3x3x3 Blindfolded 115 2106 5656 8:40.48
3x3x3 One-Handed 44 676 1779 14.91 16.64 877 340 28
Pyraminx 226 7128 22116 9.25 10.98 14370 4809 158
Skewb 10 110 395 2.43 4.09 336 106 13

Medal Collection

Gold Silver Bronze
1 0 1
Competition Round Place Single Average Solves
3x3x3 Cube
Berkeley Spring 2019 Final 4 8.60 8.94 8.678.608.7310.739.43
Second 12 8.99 10.31 11.248.9910.109.5911.73
First 19 9.68 11.72 10.5513.5511.959.6812.67
Bay Area Speedcubin' 14 2019 Final 8 8.88 9.94 8.889.929.0912.1510.82
Second 7 7.83 9.64 10.667.838.0210.2510.79
First 21 9.28 12.22 9.28DNF11.3813.1712.12
Bay Area Speedcubin' 13 2019 Second 14 10.27 10.76 11.7010.3110.2713.0810.27
First 9 7.68 9.94 9.849.9110.0610.087.68
Berkeley Fall 2018 Final 14 9.87 11.84 12.5712.789.8713.7610.18
Second 13 9.43 10.50 11.029.4310.709.7813.14
First 22 11.02 12.25 11.0211.1412.1618.8513.45
Berkeley Summer 2018 Second 21 10.82 11.60 11.8810.8212.5211.0911.82
First 38 8.16 12.59 9.1614.168.1614.45DNF
Good Cube Show Korea 2015 Second 33 12.72 18.72 23.0815.68DNF17.3912.72
First 18 12.28 13.19 12.4313.7112.2820.2213.43
Spring Comes 2015 Final 11 11.14 12.87 11.1414.7818.5612.4211.42
First 14 12.13 13.42 13.5112.1317.2213.8212.93
KAIST Fall 2014 Second 26 12.74 16.61 16.6222.0016.7216.5012.74
First 23 13.82 16.40 16.5417.2215.4418.1313.82
Thanks Cubing Day 2014 Second 32 15.53 18.44 17.5420.0315.53DNF17.76
First 38 17.85 19.18 20.5319.9918.3919.1517.85
Houston Spring 2011 Second 13 24.36 30.59 38.8428.9133.0124.3629.84
First 12 23.02 27.12 26.3830.8030.5224.4623.02
2x2x2 Cube
Berkeley Spring 2019 Final 8 2.33 3.79 2.333.807.324.203.37
First 12 3.32 4.08 4.544.215.153.323.49
Bay Area Speedcubin' 14 2019 First 19 3.56 4.71 5.373.567.324.414.36
Bay Area Speedcubin' 13 2019 Final 10 3.55 4.22 4.996.883.873.553.81
Second 5 2.18 3.50 2.444.194.872.183.88
First 12 3.18 3.82 3.183.293.79DNF4.39
Berkeley Fall 2018 Final 9 2.81 3.83 4.042.814.134.833.33
First 11 1.48 3.66 1.485.703.723.743.52
Berkeley Summer 2018 Combined First 13 3.52 3.93 5.863.793.664.353.52
Good Cube Show Korea 2015 Final 16 4.10 5.26 4.904.106.274.726.17
First 14 3.02 4.75 3.02DNF6.223.714.32
KAIST Fall 2014 Final 20 4.21 5.62 6.307.134.424.216.15
First 18 4.00 5.62 5.417.236.024.005.42
Thanks Cubing Day 2014 Second 27 3.76 6.93 8.133.766.786.917.10
First 24 4.42 5.75 6.256.034.424.968.40
4x4x4 Cube
Berkeley Spring 2019 Final 11 33.49 41.75 48.1238.7848.7633.4938.35
Combined First 12 36.71 43.29 51.9540.8544.8544.1736.71
Bay Area Speedcubin' 13 2019 Combined Final 23 44.71 49.42 53.7244.7154.3049.4245.13
Berkeley Fall 2018 Combined First 21 52.26 56.36 55.901:11.6258.3852.2654.79
Berkeley Summer 2018 Combined First 43 55.32 1:04.92 1:11.2455.321:09.561:02.861:02.34
Good Cube Show Korea 2015 Final 17 59.92 1:03.64 1:13.211:05.961:02.5759.921:02.38
First 20 58.76 1:01.93 1:00.511:05.4158.7659.861:08.15
Spring Comes 2015 Final 13 57.02 1:05.24 57.021:04.501:07.361:03.861:15.59
Thanks Cubing Day 2014 Final 27 1:29.41 1:37.82 1:29.411:51.111:47.761:30.651:35.04
5x5x5 Cube
Berkeley Fall 2018 Combined Final 23 1:44.61 1:57.71 1:44.611:53.162:00.871:59.092:03.65
3x3x3 Blindfolded
Good Cube Show Korea 2015 Final 11 8:40.48 DNF 8:40.48DNFDNF
Spring Comes 2015 Final 13 DNF DNF DNFDNFDNF
3x3x3 Fewest Moves
Korean KAIST Style 2015 Final 12 DNF DNF
3x3x3 One-Handed
Bay Area Speedcubin' 14 2019 Final 8 14.91 17.50 16.1920.6915.6322.2114.91
Combined First 7 14.98 16.64 17.8015.5614.9820.7216.57
Bay Area Speedcubin' 13 2019 Combined First 12 15.00 19.39 21.3317.0922.0815.0019.74
Berkeley Summer 2018 Combined First 39 19.34 28.25 DNF19.3428.4330.8525.46
Good Cube Show Korea 2015 First 30 32.81 44.64 1:03.38DNF36.9333.6232.81
KAIST Fall 2014 Final 25 28.61 46.92 28.6144.0942.6654.021:01.44
Pyraminx
Korean KAIST Style 2015 Final 22 9.25 10.98 9.2511.7311.7311.259.97
Good Cube Show Korea 2015 First 16 9.77 11.96 12.0518.729.7710.3213.52
Skewb
Berkeley Spring 2019 Final 1 2.43 4.09 3.16DNF4.632.434.49
First 1 3.52 4.26 4.385.453.524.034.36
Bay Area Speedcubin' 13 2019 Final 4 3.00 5.14 5.003.005.796.274.64
First 7 3.38 5.17 7.086.193.385.114.20
Berkeley Fall 2018 Final 5 5.23 5.94 6.695.238.245.475.66
First 10 4.67 6.51 5.287.987.204.677.04
Berkeley Summer 2018 Final 3 3.91 4.90 4.897.723.914.944.87
Combined First 3 4.18 5.06 5.984.995.324.184.88
Korean KAIST Style 2015 Final 4 3.86 5.78 7.405.193.864.917.23
First 4 4.51 5.69 8.365.755.855.474.51
KAIST Fall 2014 Final 10 5.79 10.49 5.798.3312.9313.4010.20
Thanks Cubing Day 2014 Final 6 9.11 11.35 13.849.119.4213.4211.20
First 7 8.89 9.44 11.778.899.439.898.99