Ken Cha (차정현)

Country WCA ID Gender Competitions Completed Solves
Korea 2014CHAK01 Male 6 107

Current Personal Records

Event NR CR WR Single Average WR CR NR
Rubik's Cube 791 16300 39883 25.59 30.40 38882 15862 766
2x2x2 Cube 511 10397 29796 7.59 11.34 31085 10963 525
4x4x4 Cube 402 7351 21308 2:35.24
3x3x3 One-Handed 348 7561 19628 1:09.84
Pyraminx 137 3551 11271 8.80 14.38 14208 4593 171
Skewb 164 3537 11777 17.66 24.49 11233 3430 157
Competition Round Place Single Average Solves
Rubik's Cube
London Limited Spring 2017 Combined First 86 28.75 33.51 42.7029.4138.9528.7532.17
Toronto Limited Spring 2016 Combined First 93 25.59 30.40 25.5931.7928.5544.2630.87
Toronto Open Fall 2015 First 155 27.28 31.90 39.7336.2431.4028.0627.28
Canadian Open 2015 First 88 42.55 47.05 47.9242.961:37.4042.5550.27
Toronto Open Fall 2014 First 83 37.28 52.15 37.2854.171:53.3659.3642.92
CanadianCUBING Fifty 2014 First 80 43.12 43.95 43.8643.1244.1843.8246.57
2x2x2 Cube
London Limited Spring 2017 Combined First 82 10.10 11.89 10.8312.70DNF10.1012.15
Toronto Limited Spring 2016 Combined First 97 7.59 11.34 12.437.5910.5621.3511.03
Toronto Open Fall 2015 Combined First 139 9.09 12.51 10.8412.8513.8516.899.09
Canadian Open 2015 First 93 17.38 DNF 17.5617.38DNFDNFDNF
Toronto Open Fall 2014 First 67 10.57 15.41 18.4210.5713.7720.0414.03
CanadianCUBING Fifty 2014 First 58 11.44 16.24 11.4413.1819.4816.0522.06
4x4x4 Cube
Toronto Open Fall 2015 Combined Final 72 2:35.24 2:35.243:22.02
3x3x3 One-Handed
London Limited Spring 2017 Combined First 51 1:09.84 1:09.84DNF
Toronto Limited Spring 2016 Combined First 44 1:11.50 1:17.011:11.50
Toronto Open Fall 2015 Combined First 70 1:24.60 1:30.011:24.60
Canadian Open 2015 Combined First 55 3:59.03 DNF3:59.03
Toronto Open Fall 2014 Combined First 46 2:46.20 2:46.20DNF
Pyraminx
Toronto Limited Spring 2016 First 44 8.80 14.38 8.8016.6114.1412.3818.22
Toronto Open Fall 2015 First 103 12.24 17.11 21.1517.9813.4012.2419.96
Canadian Open 2015 Combined First 67 37.03 47.0237.03
Toronto Open Fall 2014 Final 39 13.22 19.80 16.7621.6913.2224.3820.95
CanadianCUBING Fifty 2014 Final 31 17.67 21.53 18.9123.9017.6721.9223.77
Skewb
Toronto Limited Spring 2016 First 45 17.66 24.49 22.8236.6817.6619.5431.12
Toronto Open Fall 2015 First 86 29.45 44.70 1:27.6639.7147.0547.3329.45
Canadian Open 2015 First 36 18.17 25.49 18.1722.4430.8330.3923.65
Toronto Open Fall 2014 Final 30 31.35 50.12 54.9938.451:10.0631.3556.93