Li Chak Kwan (李澤堃)

Country WCA ID Gender Competitions Completed Solves
Hong Kong 2017KWAN05 Male 6 519

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 4 347 1191 7.44 8.32 428 123 3
2x2x2 Cube 15 634 2450 1.91 2.47 485 133 4
4x4x4 Cube 3 66 196 26.91 29.84 86 34 2
5x5x5 Cube 2 25 68 49.46 1:00.40 185 75 5
6x6x6 Cube 7 118 310 1:56.71 2:00.00 224 86 5
7x7x7 Cube 5 76 186 2:44.23 2:58.51 228 91 6
3x3x3 One-Handed 5 203 593 11.90 14.67 458 171 4
Clock 2 72 222 6.46 7.44 140 48 2
Megaminx 1 21 56 38.23 42.11 42 13 1
Pyraminx 6 387 1318 2.89 3.65 435 128 2
Skewb 6 351 1164 2.98 4.47 640 196 5
Square-1 2 18 71 6.92 10.46 127 33 2

Medal Collection

Gold Silver Bronze
5 2 5

Record Collection

WR CR NR
5
Competition Round Place Single Average Solves
3x3x3 Cube
Shenzhen Open 2019 Final 10 8.08 10.45 8.4411.3111.618.0813.82
Second round 5 7.85 8.32 8.468.777.858.448.07
First round 6 8.14 9.41 8.648.1410.629.929.67
Shenzhen Cubing 10th Anniversary 2019 Final 5 7.73 8.72 9.029.067.739.558.07
Semi Final 5 8.14 8.85 8.1410.568.968.848.74
Second round 5 8.33 9.35 9.368.338.8211.039.86
First round 6 8.67 9.11 9.258.6710.708.999.09
Hong Kong Cube Day 2019 Final 1 7.48 8.60 10.618.477.487.839.49
Second round 5 8.87 10.70 11.468.879.9310.7012.14
First round 4 7.44 9.62 9.277.449.5712.3310.02
Shenzhen Open 2018 Semi Final 13 9.22 10.05 10.1210.6010.089.959.22
Second round 6 8.76 9.26 9.199.499.1111.448.76
First round 5 7.70 9.00 7.708.558.979.879.49
Cross-strait Cubing Exchange 2018 Final 8 8.96 10.14 10.3311.0810.318.969.77
Second round 3 8.69 9.15 9.208.699.488.7811.04
First round 11 9.14 10.65 12.3711.189.8210.969.14
Hong Kong Open 2017 Final 16 9.92 14.00 15.2114.1012.969.9214.93
First round 11 11.01 11.73 12.0811.9512.7211.1511.01
2x2x2 Cube
Shenzhen Open 2019 Final 7 2.27 3.15 2.273.793.034.002.64
First round 7 2.30 2.91 2.472.813.832.303.45
Shenzhen Cubing 10th Anniversary 2019 Final 9 2.52 3.02 2.892.525.743.212.97
Semi Final 6 2.42 2.88 2.606.322.422.623.43
Second round 3 2.31 2.47 2.313.002.372.392.65
First round 5 2.23 2.65 2.543.562.232.403.01
Hong Kong Cube Day 2019 Final 1 2.55 2.96 2.833.412.632.554.81
Second round 6 2.50 3.33 3.553.323.126.562.50
First round 4 2.47 3.14 3.262.473.684.192.49
Shenzhen Open 2018 Final 3 2.62 3.09 3.642.622.912.736.76
Second round 12 2.94 3.99 4.892.943.373.715.55
First round 14 2.75 3.79 DNF3.763.863.742.75
Cross-strait Cubing Exchange 2018 Second round 35 3.61 4.98 3.935.413.615.596.36
First round 8 2.89 4.01 4.033.662.895.014.35
Hong Kong Open 2017 Final 10 1.91 4.25 1.915.983.894.724.14
First round 3 2.80 3.57 5.512.803.112.854.74
4x4x4 Cube
Shenzhen Open 2019 Final 3 26.91 32.04 31.3534.0726.9135.3330.69
First round 2 27.47 29.84 27.8432.1027.4729.5932.08
Shenzhen Cubing 10th Anniversary 2019 Final 3 27.68 31.73 30.2633.5038.8231.4427.68
Second round 3 27.11 32.59 27.1134.9331.9430.9135.28
First round 2 30.34 32.08 32.6631.1832.4030.3432.70
Hong Kong Cube Day 2019 Final 3 29.85 32.95 31.5133.8329.8540.0533.52
First round 3 30.16 33.11 31.9837.3335.7830.1631.57
Shenzhen Open 2018 Final 6 32.87 35.07 36.5934.7732.8734.2736.16
First round 11 32.43 37.52 32.4340.6036.5440.5035.52
Cross-strait Cubing Exchange 2018 Final 8 35.27 37.91 DNF37.9139.1236.7135.27
First round 6 30.33 35.57 34.8236.2735.6139.3130.33
Hong Kong Open 2017 First round 18 41.02 48.88 45.5541.0254.7446.341:29.09
5x5x5 Cube
Shenzhen Open 2019 Final 4 56.29 1:00.74 56.441:07.011:08.2356.2958.76
Shenzhen Cubing 10th Anniversary 2019 Final 5 49.46 1:00.40 1:06.1149.4653.721:04.061:03.41
First round 8 55.98 1:03.44 1:04.581:04.1255.981:10.911:01.62
Shenzhen Open 2018 Final 10 1:07.40 1:10.83 1:07.401:08.531:10.761:13.191:23.34
First round 12 1:05.49 1:14.25 1:18.311:08.271:16.181:22.091:05.49
Cross-strait Cubing Exchange 2018 First round 17 1:08.91 1:14.91 1:19.411:18.351:08.911:11.201:15.19
6x6x6 Cube
Shenzhen Cubing 10th Anniversary 2019 Final 7 1:56.71 2:00.40 1:56.751:56.712:07.74
First round 5 1:58.50 2:00.00 1:58.501:59.612:01.88
Shenzhen Open 2018 Final 9 2:17.51 2:21.31 2:17.512:28.482:17.93
First round 9 1:57.60 2:07.29 1:57.602:23.072:01.20
7x7x7 Cube
Shenzhen Cubing 10th Anniversary 2019 Final 10 2:44.23 3:02.94 3:07.003:17.602:44.23
First round 8 2:54.09 2:58.51 2:59.912:54.093:01.52
Shenzhen Open 2018 First round 14 4:02.08 4:06.75 4:12.924:02.084:05.26
3x3x3 One-Handed
Shenzhen Open 2019 Final 8 11.90 16.76 16.9611.9018.0916.8116.52
First round 1 13.09 14.67 15.6417.0714.6813.6813.09
Shenzhen Cubing 10th Anniversary 2019 Final 3 14.38 14.75 14.9914.8414.4114.3815.83
Second round 10 14.27 16.50 14.2716.6923.5916.0316.77
First round 17 15.26 18.01 20.4817.3516.6315.2620.04
Hong Kong Cube Day 2019 Final 6 15.93 17.90 22.9418.8118.7815.9316.11
First round 5 14.24 17.12 18.5218.0319.2614.2414.82
Shenzhen Open 2018 Final 10 14.26 19.20 20.6623.1414.2618.6318.32
First round 8 16.24 18.37 17.1518.3523.4019.6216.24
Cross-strait Cubing Exchange 2018 First round 23 20.07 22.61 22.5724.0120.0721.6823.59
Clock
Shenzhen Open 2019 Final 4 6.46 7.44 7.8310.377.467.046.46
Shenzhen Cubing 10th Anniversary 2019 Final 9 7.63 9.24 7.9311.248.547.6312.35
First round 7 7.04 8.89 8.629.538.799.267.04
Hong Kong Cube Day 2019 Final 11 7.30 DNF 10.337.307.97DNFDNF
Shenzhen Open 2018 Final 8 8.53 11.18 12.879.298.53DNF11.39
First round 11 8.80 10.95 12.3411.32DNF8.809.19
Megaminx
Shenzhen Open 2019 Final 1 38.41 42.11 NR 59.1738.4146.4039.8940.04
Shenzhen Cubing 10th Anniversary 2019 Final 1 40.83 45.41 46.0040.8344.4551.3945.77
First round 1 38.23 NR 45.09 47.2645.4443.7046.1238.23
Hong Kong Cube Day 2019 Final 1 41.76 43.95 NR 45.0241.7644.1642.6847.70
Shenzhen Open 2018 Final 5 49.86 53.78 51.1353.7057.8956.5049.86
First round 7 51.58 59.23 1:03.7051.5852.561:04.431:01.44
Cross-strait Cubing Exchange 2018 First round 15 1:01.09 1:18.00 1:01.091:20.751:18.101:32.191:15.15
Pyraminx
Shenzhen Open 2019 Final 4 3.18 3.89 4.143.663.185.453.88
First round 16 4.86 5.55 4.865.445.197.676.01
Shenzhen Cubing 10th Anniversary 2019 Final 2 3.11 3.65 6.733.524.043.393.11
Semi Final 6 3.31 4.83 3.585.115.796.633.31
Second round 3 2.89 3.79 4.172.893.533.794.06
First round 7 3.70 4.45 3.704.094.715.134.55
Hong Kong Cube Day 2019 Final 7 3.47 5.74 5.866.333.476.335.04
Shenzhen Open 2018 Final 4 4.05 4.68 NR 4.225.514.058.754.30
First round 7 4.48 5.09 4.955.075.255.414.48
Cross-strait Cubing Exchange 2018 Final 8 4.09 6.04 6.144.097.127.534.87
First round 12 3.60 6.82 5.298.323.607.267.90
Skewb
Shenzhen Open 2019 Final 8 3.10 4.84 4.627.083.104.735.17
First round 5 3.04 4.88 10.344.033.976.653.04
Shenzhen Cubing 10th Anniversary 2019 Final 6 2.98 4.79 4.255.545.562.984.57
Second round 9 3.83 5.68 5.485.496.067.123.83
First round 3 3.94 4.47 4.494.604.333.947.40
Hong Kong Cube Day 2019 Final 4 3.62 4.57 6.016.663.783.623.93
Shenzhen Open 2018 Final 8 5.45 6.38 6.765.455.966.427.24
First round 7 4.04 5.29 4.376.424.045.446.05
Cross-strait Cubing Exchange 2018 First round 23 5.37 9.96 5.377.0811.9410.8730.46
Square-1
Shenzhen Open 2019 Final 2 6.92 10.46 12.289.2710.4611.656.92
Shenzhen Cubing 10th Anniversary 2019 Final 7 10.79 14.54 12.8814.30DNF16.4510.79
First round 4 9.65 12.34 13.349.6511.0313.1212.86
Hong Kong Cube Day 2019 Final 6 14.68 17.00 15.2014.6817.7818.0320.17
Shenzhen Open 2018 First round 15 9.47 NR 20.37 18.849.4716.6225.6546.24
Cross-strait Cubing Exchange 2018 First round 15 22.70 24.21 29.9722.7025.1523.9823.51

History of National Records

Single Average Competition Round Solves
Megaminx
42.11 Shenzhen Open 2019 Final 59.1738.4146.4039.8940.04
38.23 Shenzhen Cubing 10th Anniversary 2019 First round
43.95 Hong Kong Cube Day 2019 Final 45.0241.7644.1642.6847.70
Pyraminx
4.68 Shenzhen Open 2018 Final 4.225.514.058.754.30
Square-1
9.47 Shenzhen Open 2018 First round