Jandell Ryan Ko

Country WCA ID Gender Competitions Completed Solves
United States 2017KOJA01 Male 20 558

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 1276 1738 7025 10.53 12.61 6619 1637 1203
2x2x2 Cube 2248 3199 11696 3.34 5.24 11854 3290 2356
4x4x4 Cube 812 1183 5297 45.87 55.15 6418 1421 983
5x5x5 Cube 740 1061 4468 1:36.78 1:53.09 5338 1244 876
6x6x6 Cube 782 1117 4316 4:14.40 4:44.99 4144 1095 758
7x7x7 Cube 925 1306 5107 8:54.87
3x3x3 One-Handed 1117 1633 7519 21.89 25.81 6663 1416 966
Megaminx 533 828 3443 1:35.24 1:45.30 3325 796 508
Pyraminx 106 148 547 2.45 3.94 464 114 87
Skewb 212 278 1167 3.18 7.16 3364 847 617
Square-1 752 963 3252 25.55 41.19 4315 1293 1000

Medal Collection

Gold Silver Bronze
2 2 0
Competition Round Place Single Average Solves
3x3x3 Cube
SacCubing VII 2019 Second 21 13.45 14.50 14.0913.4514.8314.5816.05
First 21 11.01 13.66 14.5711.0113.3713.4214.20
Bay Area Speedcubin' 16 2019 Second 31 13.43 14.15 13.4313.8715.1217.0413.46
First 22 10.88 12.61 12.6511.7214.5210.8813.45
Idaho Megacomp 2019 Final 8 13.29 15.16 25.3816.7115.3113.2913.45
Second 10 14.30 16.11 14.9114.3015.7718.3117.66
First 10 12.64 15.82 17.0414.6412.6422.5715.78
Bay Area Speedcubin' 15 2019 Second 33 10.74 13.92 12.7313.5917.4715.4510.74
First 32 10.53 14.48 13.9314.7114.7915.9410.53
Reno Winter 2019 Second 8 12.28 13.78 13.1614.3414.6212.2813.83
First 11 14.68 15.93 15.5025.0615.0514.6817.24
Bay Area Speedcubin' 13 2019 First 46 13.87 17.35 18.0517.7513.8717.6416.65
CubingUSA Nationals 2018 First 426 14.48 16.54 17.1814.4817.0116.7815.82
West Coast Cubing Tour - Cupertino 2018 First 89 17.17 19.02 DNF18.8917.6117.1720.57
CubingUSA Western Championship 2018 Second 89 13.91 17.45 13.9117.3017.4517.5918.34
Combined First 75 13.90 14.88 14.0818.6214.9015.6613.90
SacCubing IV 2018 Second 37 14.80 16.81 14.8018.4816.6116.2517.57
First 40 16.33 17.82 16.6916.3318.8120.0117.96
SacCubing III 2018 First 75 16.37 18.51 16.6518.6916.3720.4620.18
Berkeley Fall 2017 First 89 17.60 21.69 20.8723.8321.6117.6022.60
SacCubing II 2017 First 55 21.33 24.50 24.3626.1025.0024.1521.33
Caltech Winter 2017 First 96 31.63 35.30 42.5531.6334.0736.9034.93
2x2x2 Cube
SacCubing VII 2019 First 23 4.32 5.39 4.325.575.466.535.15
Bay Area Speedcubin' 16 2019 First 25 4.43 5.24 4.434.654.736.696.33
Idaho Megacomp 2019 Final 10 5.21 5.89 6.548.575.215.545.58
First 8 4.45 5.66 13.684.455.436.594.95
Bay Area Speedcubin' 13 2019 Second 34 5.23 5.74 6.045.685.885.235.66
First 34 3.34 5.40 5.714.866.033.345.62
CubingUSA Nationals 2018 First 348 4.61 5.40 5.955.724.615.335.15
Oregon State Favorites 2018 Final 7 4.40 5.86 5.81DNF6.445.324.40
First 8 4.66 5.70 6.044.665.715.775.61
SacCubing IV 2018 First 27 4.77 5.35 4.834.775.927.085.31
SacCubing III 2018 First 56 4.89 5.94 4.896.284.906.646.71
Skillcon 2017 First 27 5.21 7.97 8.849.235.216.049.02
Berkeley Fall 2017 Combined First 75 6.30 7.77 7.206.30DNF7.578.53
MVCS Spring 2017 First 25 6.33 7.30 6.336.6214.878.007.28
Caltech Winter 2017 First 76 5.86 8.25 9.245.868.417.1111.09
4x4x4 Cube
SacCubing VII 2019 Combined Final 18 49.30 58.82 55.3259.2549.301:01.881:03.91
Idaho Megacomp 2019 Combined Final 6 45.87 56.85 57.1558.8954.511:00.7145.87
Reno Winter 2019 First 8 51.50 57.57 56.641:06.8751.5055.001:01.07
Bay Area Speedcubin' 13 2019 Combined Final 28 51.03 55.15 51.0355.9353.841:06.2855.69
SacCubing V 2018 Combined First 30 53.44 1:01.58 1:03.711:00.3053.441:04.681:00.73
CubingUSA Nationals 2018 First 326 51.50 1:02.55 51.501:05.0856.581:06.00DNF
CubingUSA Western Championship 2018 Combined First 68 56.10 1:01.62 1:09.0556.101:01.761:06.0257.09
SacCubing IV 2018 Combined First 30 53.99 1:05.93 1:04.0653.991:09.591:08.871:04.87
Bay Area Speedcubin' 11 2018 Combined Final 31 56.76 1:06.07 1:11.241:13.1556.761:02.841:04.13
SacCubing III 2018 Combined First 52 1:16.79 1:29.35 1:43.441:18.981:16.791:40.441:28.63
SacCubing II 2017 Combined First 44 2:00.19 2:05.182:00.19
5x5x5 Cube
SacCubing VII 2019 Combined Final 17 1:36.78 1:53.09 1:36.782:03.651:45.152:18.301:50.48
Bay Area Speedcubin' 16 2019 Combined Final 22 1:53.47 2:08.44 1:53.472:09.882:12.842:16.972:02.60
Bay Area Speedcubin' 15 2019 Combined Final 25 1:42.63 1:58.70 1:42.632:05.411:54.642:11.211:56.05
West Coast Cubing Tour - Cupertino 2018 Combined Final 49 2:14.67 2:30.15 2:29.862:40.042:27.082:33.502:14.67
6x6x6 Cube
Idaho Megacomp 2019 Combined Final 10 4:45.59 4:45.59
Bay Area Speedcubin' 15 2019 Combined Final 21 5:25.37 5:25.37
Reno Winter 2019 Final 7 4:14.40 4:44.99 4:14.404:43.075:17.49
7x7x7 Cube
Idaho Megacomp 2019 Combined Final 10 DNF DNF
Bay Area Speedcubin' 15 2019 Combined Final 18 8:54.87 8:54.87
3x3x3 Blindfolded
Idaho Megacomp 2019 Final 7 DNF DNF DNFDNFDNF
3x3x3 One-Handed
SacCubing VII 2019 Combined First 18 24.52 26.10 25.5628.8227.1424.5225.61
Bay Area Speedcubin' 16 2019 Combined First 22 23.95 27.58 28.5033.2025.8628.3823.95
Reno Winter 2019 First 8 31.40 33.97 31.4032.3535.3634.19DNF
Bay Area Speedcubin' 13 2019 Combined First 26 21.89 25.81 23.2721.8930.7926.9227.23
SacCubing V 2018 Combined First 28 22.59 31.87 35.0022.5935.6329.5631.06
CubingUSA Nationals 2018 First 279 25.92 29.09 29.8835.7429.6825.9227.71
CubingUSA Western Championship 2018 Combined First 62 26.20 30.70 36.0828.0626.2038.8827.95
Bay Area Speedcubin' 11 2018 Combined First 43 31.75 35.28 36.3831.7534.6734.7937.59
SacCubing III 2018 Combined First 52 29.29 39.36 29.2944.201:02.7736.4637.43
3x3x3 With Feet
Idaho Megacomp 2019 Combined Final 7 DNF DNFDNF
Megaminx
SacCubing VII 2019 Combined Final 12 1:38.91 1:54.69 2:07.811:50.872:07.041:46.161:38.91
Bay Area Speedcubin' 15 2019 Combined Final 16 1:35.24 1:45.30 1:43.981:49.271:35.241:44.331:47.59
CubingUSA Western Championship 2018 Combined First 34 1:44.70 1:50.76 1:53.601:52.901:48.601:44.701:50.77
SacCubing III 2018 Combined Final 20 2:06.00 2:15.46 2:21.032:14.482:23.802:06.002:10.88
Berkeley Fall 2017 Combined Final 16 2:15.63 2:15.632:51.27
SacCubing II 2017 Final 20 2:51.65 2:51.65
Pyraminx
SacCubing VII 2019 Final 6 4.48 5.21 5.394.485.066.305.19
Combined First 1 3.04 3.94 3.043.754.045.944.02
Bay Area Speedcubin' 16 2019 Final 6 3.89 4.76 5.434.433.897.364.43
First 6 4.37 4.78 4.494.478.514.375.37
Idaho Megacomp 2019 Final 1 3.95 4.69 5.923.997.183.954.17
Combined First 1 2.80 4.82 5.422.806.485.293.76
Bay Area Speedcubin' 15 2019 Final 5 2.59 4.41 4.573.465.205.662.59
First 2 3.22 4.24 4.144.703.225.443.89
Reno Winter 2019 Final 1 3.15 4.21 4.154.824.913.153.67
Second 1 3.67 4.50 4.465.313.975.063.67
First 1 2.79 4.18 4.404.094.104.362.79
SacCubing V 2018 Final 2 3.54 4.12 3.843.545.114.044.47
First 3 3.61 4.62 4.123.616.183.855.90
CubingUSA Nationals 2018 Semi Final 23 3.73 4.50 3.734.264.684.565.63
Second 38 2.45 4.79 2.455.527.023.984.87
First 24 2.94 4.47 6.393.844.055.512.94
CubingUSA Western Championship 2018 Final 8 2.98 4.45 4.632.983.175.565.85
Combined First 5 3.85 4.74 4.894.776.004.553.85
Oregon State Favorites 2018 Final 2 2.96 4.48 5.514.364.282.964.79
First 1 4.62 4.80 5.034.626.264.704.68
SacCubing IV 2018 Final 4 3.43 5.23 3.434.936.306.294.48
Combined First 5 4.09 4.81 6.265.045.054.344.09
Bay Area Speedcubin' 11 2018 Final 5 3.47 4.78 5.586.783.473.954.80
Combined First 5 4.37 5.70 4.566.866.795.764.37
SacCubing III 2018 Final 7 4.72 6.11 6.119.685.624.726.59
Combined First 6 4.45 5.34 6.214.454.887.384.94
Skillcon 2017 Final 5 5.21 6.26 5.215.675.577.5511.64
Combined First 4 3.76 6.64 6.283.767.426.806.84
San Ramon Cubed 2017 Combined Final 16 6.60 8.82 10.439.818.486.608.17
SacCubing II 2017 Combined Final 13 7.32 9.53 10.307.329.3411.808.95
MVCS Spring 2017 Combined Final 12 6.29 9.50 9.669.149.7110.626.29
Caltech Winter 2017 First 16 9.00 9.94 9.0010.2210.529.09DNF
Skewb
Reno Winter 2019 Second 7 6.41 7.47 7.789.206.887.766.41
First 9 5.23 9.65 13.128.495.237.3418.92
Bay Area Speedcubin' 13 2019 First 23 6.85 8.34 6.857.8010.979.287.93
CubingUSA Nationals 2018 First 258 6.68 9.95 6.996.6815.40DNF7.47
West Coast Cubing Tour - Cupertino 2018 Combined First 29 7.92 9.52 7.9211.199.4310.568.58
CubingUSA Western Championship 2018 Combined First 40 6.67 8.92 8.7312.509.788.246.67
Oregon State Favorites 2018 Final 4 5.19 7.16 5.19DNF7.726.337.44
First 7 6.88 9.06 6.889.8810.679.687.61
Bay Area Speedcubin' 11 2018 Combined Final 20 7.28 8.56 11.209.988.157.547.28
SacCubing III 2018 Combined First 23 3.18 8.61 9.776.9710.313.189.10
San Ramon Cubed 2017 Combined First 30 7.01 13.43 20.4311.239.457.0119.60
Square-1
Bay Area Speedcubin' 16 2019 Combined Final 17 30.53 41.19 41.1239.4045.4030.5343.05
Idaho Megacomp 2019 Combined First 10 25.55 50.88 59.6425.5550.3457.9744.34
Reno Winter 2019 First 9 37.45 56.48 DNF46.971:10.7437.4551.73
West Coast Cubing Tour - Cupertino 2018 Combined Final 42 1:21.97 1:21.97DNF
SacCubing III 2018 Combined Final 23 36.65 1:01.90 1:19.3336.6555.531:05.501:04.68