Ryan Minjun Cho

Region
WCA ID
Gender
Competitions
Completed Solves
Canada 2014CHOR01 Male 42 1810

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 179 1310 4701 7.64 9.25 3982 1107 163
2x2x2 Cube 159 1199 4460 1.70 3.17 4561 1305 175
4x4x4 Cube 29 250 955 27.80 33.45 1246 323 37
5x5x5 Cube 29 273 1031 55.89 1:04.52 1273 335 36
6x6x6 Cube 23 211 794 1:49.54 2:03.54 1064 279 28
7x7x7 Cube 37 381 1433 3:12.95 3:17.68 1209 322 30
3x3x3 Blindfolded 262 2087 9195 6:04.91
3x3x3 Fewest Moves 117 1096 5026 40
3x3x3 One-Handed 168 1301 5314 15.40 18.57 4620 1125 150
Clock 41 568 1819 6.15 10.16 4083 1227 101
Megaminx 126 1281 4739 1:12.51 1:20.39 4508 1217 117
Pyraminx 10 99 343 1.48 2.94 643 167 20
Skewb 150 1426 5292 3.69 5.44 3479 912 114
Square-1 96 947 2775 13.63 17.94 2506 845 86
3x3x3 Multi-Blind 74 597 2700 2/2 19:23

Medal Collection

Gold Silver Bronze
5 10 9

Record Collection

WR CR NR
1
3x3x3 Cube
Western Ontario Winter 2025 Second round 16 9.10 10.20 10.7110.519.389.1012.56
First round 17 8.99 11.39 13.7411.1212.018.9911.05
Waterloo Winter 2025 Second round 16 8.22 9.75 10.068.228.5310.6712.72
First round 17 9.28 10.02 11.1210.6610.069.289.34
London Winter 2024 Second round 13 9.02 10.21 9.819.0210.7312.5310.09
First round 19 8.55 11.84 8.5511.9913.4610.8112.71
Greater Toronto 2024 Final 26 9.11 11.07 11.889.8415.189.1111.50
First round 16 7.82 9.51 7.9510.3410.747.8210.24
Rubik's WCA World Championship 2023 First round 528 8.58 11.80 12.9814.158.5810.4312.00
Michigan 2023 Semi Final 13 8.28 9.53 8.7810.899.0810.748.28
Second round 16 7.97 10.27 11.389.3110.887.9710.62
First round 13 9.03 9.81 9.039.8811.6910.459.10
London Winter A 2023 Final 12 9.90 11.22 11.5811.6910.4013.239.90
Second round 11 9.64 10.31 10.909.649.7210.3213.47
First round 14 9.81 11.15 9.899.81DNF12.0611.51
Oakville Fall B 2022 Final 9 8.83 9.80 9.3417.7010.349.738.83
Second round 14 8.08 10.58 9.1113.2611.528.0811.11
First round 7 7.64 9.25 10.3811.569.507.877.64
CubingUSA Great Lakes Championship 2022 Second round 36 8.65 10.74 8.6510.0911.7510.38DNF
First round 21 8.75 9.67 14.818.979.5210.528.75
Rubik's WCA North American Championship 2022 Second round 96 9.10 9.51 9.109.31DNF9.739.50
First round 140 9.52 10.14 11.739.5210.4410.469.53
Battle of Waterloo 2019 Second round 31 10.67 12.02 11.3310.67DNF13.1211.60
First round 12 8.37 9.83 8.3715.2111.878.469.16
Canadian Championship 2019 Semi Final 24 9.42 10.43 10.929.789.4210.6110.90
Second round 18 8.52 9.74 9.418.5210.749.08DNF
First round 24 9.72 10.55 10.039.7210.7110.9211.43
Return to Toronto 2019 Semi Final 22 9.99 11.46 10.4312.839.9911.9012.06
Second round 17 9.44 10.40 10.839.91DNF10.469.44
First round 20 8.86 10.86 14.4411.868.8610.979.74
Oakville Limited Fall 2018 Final 14 9.46 10.73 9.6410.77DNF11.779.46
Second round 24 10.33 12.09 11.9112.8010.3311.5613.48
First round 14 7.82 11.30 12.9011.1915.399.807.82
CubingUSA Nationals 2018 Second round 180 11.42 12.64 13.8311.5014.2412.5811.42
First round 107 9.14 10.23 11.2110.939.379.1410.38
Battle of Waterloo 2018 Final 9 9.24 10.44 9.2410.5517.1110.6110.17
Second round 16 9.89 11.80 9.899.9412.8012.6613.56
First round 24 9.92 11.82 10.94DNF12.679.9211.85
National Capital Region 2018 Semi Final 18 9.39 12.11 DNF15.0611.479.399.79
Second round 15 8.43 11.66 11.97DNF10.4212.608.43
First round 11 8.81 11.06 12.489.5311.1813.238.81
Oakville Limited Spring 2018 Final 15 8.97 11.87 11.2613.178.9711.1713.19
Second round 11 9.00 11.33 10.839.0011.7111.4613.75
First round 12 9.16 11.35 10.9410.8112.3014.519.16
Niagara Select 2018 Final 9 10.67 12.48 12.6310.6711.7013.10DNF
Second round 11 11.49 13.00 11.49DNF11.5914.5812.82
First round 8 11.65 12.27 12.4312.2412.1511.65DNF
Pickering Spring 2018 Second round 20 10.61 11.59 12.1611.33DNF10.6111.28
First round 15 9.27 10.91 11.4911.1010.13DNF9.27
Oakville Limited Fall 2017 Second round 44 12.06 15.11 12.64DNF19.5712.0613.12
First round 40 11.69 13.19 11.6911.7314.78DNF13.05
Pickering 2017 Second round 18 10.14 12.37 15.0611.1811.8210.1414.11
First round 9 9.48 10.83 DNF11.139.689.4811.69
Battle of Waterloo 2017 Final 12 8.73 12.32 12.838.7311.9013.1212.22
Second round 8 9.86 10.96 10.5711.5110.799.8613.29
First round 8 8.02 10.60 8.0210.4910.7511.0710.55
Michigan 2017 Final 17 9.74 11.67 DNF12.0512.6610.319.74
First round 17 10.06 11.77 11.1710.0612.7711.3713.04
Canadian Open 2017 Final 11 8.67 11.75 9.3011.9915.9513.978.67
Second round 16 10.64 12.70 12.3216.3310.6412.9812.80
First round 14 11.10 12.36 14.7711.5811.1011.5213.99
Newmarket Open 2017 Second round 18 11.45 12.01 12.9712.1112.0211.9011.45
First round 28 11.29 13.05 14.9411.2913.5613.6711.91
London Limited Spring 2017 Final 10 9.30 11.54 9.3010.1812.3212.1113.32
Second round 10 9.71 10.90 10.6611.9111.1210.939.71
First round 20 10.51 13.06 10.5114.0511.9913.1515.21
Toronto Limited Fall 2016 Final 17 11.17 13.85 DNF11.1711.1914.4815.89
Second round 11 10.04 11.67 13.0010.9210.0411.1014.71
First round 22 11.80 14.18 14.69DNF15.8611.9911.80
Toronto Limited Summer 2016 Second round 34 11.02 15.97 11.0214.0816.1121.2017.71
First round 24 11.47 14.09 15.6512.3017.5311.4714.32
Newmarket Open 2016 Final 17 11.38 13.01 11.3813.2514.1912.1113.68
Second round 10 10.99 11.66 11.4110.9912.5111.0812.49
First round 9 9.67 11.62 11.7011.1811.989.6715.27
Toronto Limited Spring 2016 Final 8 11.56 11.94 11.5611.6112.3911.83DNF
Second round 17 12.56 14.12 12.7514.9215.1314.6812.56
First round 11 12.29 13.02 12.2912.6413.7512.66DNF
Toronto Open Fall 2015 Second round 18 10.02 13.68 11.2116.1610.0213.6816.40
First round 21 12.30 13.23 13.4814.9412.3013.3212.89
Canadian Open 2015 Second round 41 16.65 19.63 22.54DNF16.6517.4618.90
First round 28 13.97 15.73 16.8314.0213.9716.3317.64
Toronto Open Spring 2015 First round 34 15.14 18.30 16.4219.96DNF18.5115.14
Toronto Open Winter 2015 Second round 20 15.18 15.86 16.4415.3316.3015.1815.95
First round 30 16.13 17.20 16.1318.8517.6516.8617.09
Toronto Open Fall 2014 First round 53 22.12 23.62 22.1225.2422.4725.0723.31
Toronto Open Summer 2014 First round 54 28.79 36.19 38.4934.1037.7128.7936.75
CanadianCUBING Fifty 2014 First round 75 32.07 37.88 38.3744.8935.2332.0740.05

History of National Records

Single Average Competition Round Solves
Pyraminx
3.55 Toronto Limited Fall 2016 First round 3.113.684.392.973.85

National Championship Podiums

Event Place Single Average Solves
Canadian Open 2017
4x4x4 Cube 2 38.98 40.15 38.9839.6539.6552.1541.14
5x5x5 Cube 3 1:13.74 1:17.62 1:13.741:19.861:14.951:18.051:24.78
3x3x3 Blindfolded 2 6:04.91 DNF DNFDNF6:04.91
Megaminx 3 1:29.37 1:34.21 1:29.371:35.951:45.401:33.591:33.10
Pyraminx 1 1.98 2.94 1.985.432.374.022.42
Canadian Open 2015
Pyraminx 2 4.16 4.99 4.164.266.544.696.02
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