Ray Leung Ka Ho (梁家浩)

Country WCA ID Gender Competitions Completed Solves
Hong Kong 2012HOLE01 Male 17 920

Current Personal Records

Event NR CR WR Single Average WR CR NR
Rubik's Cube 3 288 888 8.42 9.67 473 150 3
2x2x2 Cube 4 519 2011 2.35 3.36 826 194 4
4x4x4 Cube 2 27 72 28.76 36.28 172 68 2
5x5x5 Cube 4 69 164 1:04.65 1:09.26 112 49 4
6x6x6 Cube 2 15 32 1:54.50 2:01.53 29 13 2
7x7x7 Cube 4 51 107 3:13.62 3:20.97 86 39 3
3x3x3 Blindfolded 4 261 660 1:35.32
3x3x3 Fewest Moves 4 125 517 32 36.00 310 81 4
3x3x3 One-Handed 2 55 198 11.88 15.72 281 95 2
Megaminx 13 266 764 1:19.31 1:24.74 633 221 10
Pyraminx 4 392 1286 4.04 5.43 718 237 3
Rubik's Clock 4 144 417 9.86 11.08 313 106 3
Skewb 3 210 695 3.70 5.80 595 186 5
Square-1 8 226 743 18.60 25.69 768 235 9

Medal Collection

Gold Silver Bronze
9 7 13

Record Collection

WR CR NR
34
Competition Round Place Single Average Solves
Rubik's Cube
Hong Kong Cube Day 2017 Final 8 9.72 10.32 9.8610.8911.1510.219.72
First 11 9.71 11.79 14.6111.619.7111.4712.30
Taiwan Championship 2016 Second 45 10.84 13.64 10.8413.0119.8316.3211.60
First 15 10.16 11.58 19.8713.8110.3910.1610.53
Arnold Classic Asia 2016 Second 12 11.95 12.78 12.5611.9513.1712.6113.72
First 7 9.73 11.37 11.9712.209.959.7313.50
Cross-strait Cubing Exchange 2016 Final 7 8.42 9.67 8.9311.128.9712.918.42
Second 8 8.58 10.19 8.5810.2510.0210.3111.50
First 20 10.37 11.43 10.7510.3711.5212.3812.01
Taiwan Cubing League - Kaohsiung 2015 Final 6 11.18 11.78 12.5911.1811.7712.2211.36
Second 6 11.38 12.57 13.9014.1911.3811.7112.11
First 6 10.69 11.41 11.1612.4610.7112.3610.69
China Championship 2015 Semi Final 38 9.94 12.86 13.629.9412.2913.3812.91
Second 30 9.90 11.34 12.3210.889.9011.3111.84
First 64 11.05 12.48 13.7512.2611.4411.0514.09
Hong Kong Summer Cube Day 2015 Final 5 9.96 12.06 13.8111.6811.3113.189.96
Second 6 9.90 11.52 9.9112.2512.4114.509.90
First 11 10.52 13.01 10.5214.5210.5514.3414.15
Shenzhen Open 2015 Second 9 11.10 12.71 11.1012.4812.1013.5413.64
First 4 11.00 11.53 11.4612.4111.6311.5011.00
Hong Kong Spring Cube Day 2015 Final 3 11.61 13.33 12.8412.2514.9115.1811.61
Second 2 11.61 13.03 14.0613.1311.6111.91DNF
First 2 10.36 11.93 12.2212.3010.3611.6511.93
Back To Cubing Hong Kong 2015 Final 10 9.72 13.63 12.8414.0915.5313.969.72
First 8 12.05 13.58 13.0615.9412.0514.7112.97
Guangzhou New Year's Cube Day 2015 Final 7 10.46 12.24 11.1313.1515.8810.4612.44
Guangdong Open 2014 Semi Final 19 9.34 13.31 16.029.3411.1820.4412.72
Second 31 9.86 14.63 14.5314.849.8614.5222.26
First 30 11.86 14.34 15.0211.8613.1614.8315.06
Guangdong Open 2013 Semi Final 13 11.29 12.20 11.4413.1911.2913.9311.98
Second 19 13.11 13.90 14.2614.7513.7813.1113.65
First 12 12.03 12.81 12.1612.0314.6614.0912.18
Asian Championship 2012 Second 35 12.84 14.15 14.8715.3613.4712.8414.12
First 41 12.87 14.44 12.8714.3614.8017.0014.15
2x2x2 Cube
Cross-strait Cubing Exchange 2016 Final 16 3.81 4.80 4.965.293.815.424.16
Second 14 3.44 4.34 4.305.983.444.773.94
First 44 4.37 5.83 7.264.6911.665.544.37
Taiwan Cubing League - Kaohsiung 2015 Final 3 3.68 4.09 3.864.593.683.815.66
Second 2 2.35 NR 3.36 2.773.723.602.353.75
First 4 2.64 3.99 2.645.174.174.033.77
China Championship 2015 Final 16 3.36 4.36 4.274.173.364.635.51
Semi Final 18 2.64 3.95 3.214.014.624.832.64
Second 27 3.00 4.41 3.0010.153.565.034.64
First 43 2.75 4.44 12.236.662.753.223.43
Hong Kong Summer Cube Day 2015 Final 6 2.69 4.35 3.434.722.694.915.21
First 9 4.44 4.98 4.445.255.028.804.68
Shenzhen Open 2015 First 9 3.88 4.75 4.906.245.383.883.98
Hong Kong Spring Cube Day 2015 Final 1 3.50 4.03 6.913.504.064.024.00
First 2 3.06 4.56 5.084.193.064.40DNF
Back To Cubing Hong Kong 2015 First 16 4.65 6.36 DNF4.657.834.716.53
Guangzhou New Year's Cube Day 2015 Combined Final 8 4.07 4.47 5.784.834.364.214.07
Guangdong Open 2014 Combined First 37 3.11 6.16 7.375.495.623.117.87
Guangdong Open 2013 Second 17 3.68 5.14 4.495.155.786.173.68
First 11 4.48 5.04 4.744.865.835.524.48
Asian Championship 2012 Second 11 3.92 4.61 4.524.643.924.664.70
First 35 4.48 5.78 10.585.655.064.486.62
4x4x4 Cube
Hong Kong Cube Day 2017 Combined Final 8 28.76 37.69 40.5736.4636.0452.6128.76
Taiwan Championship 2016 Final 2 35.65 37.10 35.6536.4638.5236.3141.19
Second 4 31.15 NR 37.31 38.2240.0033.7141.0231.15
Combined First 6 31.59 41.16 44.7631.5945.0735.6343.09
Arnold Classic Asia 2016 Final 4 38.38 40.57 38.3842.6640.0045.0539.05
Second 6 40.59 42.97 40.8650.5042.5545.4940.59
Combined First 4 36.74 39.68 36.7439.6340.9840.1539.25
Cross-strait Cubing Exchange 2016 Final 8 33.25 40.42 41.8243.6240.1939.2433.25
Second 4 32.09 36.28 NR 38.9136.6837.4534.7232.09
Combined First 8 32.67 38.20 36.4332.6749.0740.4037.77
Taiwan Cubing League - Kaohsiung 2015 Final 4 36.25 37.97 36.7537.6540.2036.2539.51
Second 3 31.22 NR 37.39 34.6550.8236.5331.2241.00
Combined First 2 34.08 37.22 NR 34.0844.9635.5839.3736.70
China Championship 2015 Semi Final 24 37.52 45.29 49.3639.2048.0548.6237.52
Second 9 36.28 39.23 40.6941.6536.2839.0637.93
Combined First 14 36.55 40.13 43.9241.9941.8436.5536.56
Hong Kong Summer Cube Day 2015 Final 2 36.41 42.13 53.1341.1536.4140.9144.33
Combined First 4 37.58 42.03 41.8037.5842.5244.9641.78
Shenzhen Open 2015 Combined Final 2 39.03 41.33 40.9640.2339.0347.5542.79
Hong Kong Spring Cube Day 2015 Final 1 35.43 38.61 NR 43.2839.3135.4337.8838.65
Combined First 1 37.41 40.12 40.9743.9337.4141.2538.13
Back To Cubing Hong Kong 2015 Combined Final 7 42.01 46.38 47.07DNF45.3146.7742.01
Guangdong Open 2014 Final 7 36.31 44.43 47.7348.2436.3146.2539.30
Second 4 37.94 41.79 38.2540.1546.9637.9453.18
Combined First 5 40.26 43.27 44.2043.9841.6346.2940.26
Guangdong Open 2013 Final 4 44.80 47.59 50.7646.0845.941:01.1244.80
Second 7 43.68 50.82 56.8757.3047.7943.6847.81
Combined First 4 42.98 48.14 42.9853.7349.0752.2543.11
5x5x5 Cube
Taiwan Championship 2016 Final 4 1:06.95 1:09.26 1:07.211:06.951:08.531:12.041:13.08
Second 10 1:15.12 1:16.03 1:15.471:16.781:16.921:15.831:15.12
Combined First 10 1:04.65 1:13.86 1:07.081:19.631:04.651:21.791:14.86
Cross-strait Cubing Exchange 2016 Final 10 1:09.27 1:17.58 1:16.951:09.271:25.721:13.441:22.35
Combined First 9 1:10.80 1:15.16 1:17.591:21.751:10.801:14.291:13.60
Taiwan Cubing League - Kaohsiung 2015 Final 3 1:07.13 NR 1:14.24 NR 1:07.131:20.411:07.561:14.751:20.56
Second 3 1:14.16 1:17.26 1:25.131:17.681:19.431:14.671:14.16
Combined First 5 1:09.77 1:20.55 1:09.771:27.861:23.091:17.031:21.54
China Championship 2015 Second 23 1:14.59 1:24.87 1:14.591:29.241:28.011:22.631:23.96
Combined First 24 1:22.55 1:24.87 1:37.651:22.551:25.551:22.551:26.52
Hong Kong Summer Cube Day 2015 Combined Final 5 1:20.84 1:28.86 1:32.901:36.211:26.211:27.471:20.84
Shenzhen Open 2015 Combined Final 2 1:20.24 1:21.62 2:16.491:22.321:20.771:20.241:21.76
Hong Kong Spring Cube Day 2015 Combined Final 4 1:15.61 1:28.01 1:28.251:28.711:27.061:29.151:15.61
Back To Cubing Hong Kong 2015 Combined Final 6 1:19.61 1:35.74 1:25.331:37.471:19.611:49.431:44.43
Guangdong Open 2014 Second 13 1:29.91 1:37.85 1:38.431:37.372:00.091:37.751:29.91
Combined First 10 1:24.43 1:32.94 1:38.811:37.801:35.361:25.651:24.43
6x6x6 Cube
Hong Kong Side Event Day 2017 Final 2 1:56.67 2:01.53 1:59.841:56.672:08.07
Taiwan Championship 2016 Final 5 1:54.50 NR 2:20.33 2:25.162:41.331:54.50
Combined First 7 2:18.73 2:25.14 2:26.922:18.732:29.78
Arnold Classic Asia 2016 Combined Final 4 2:21.65 2:26.73 2:34.122:24.432:21.65
Cross-strait Cubing Exchange 2016 Combined Final 4 2:10.61 2:15.09 2:10.612:12.902:21.76
Taiwan Cubing League - Kaohsiung 2015 Combined Final 3 2:19.97 2:31.32 2:34.552:19.972:39.45
China Championship 2015 Final 6 2:17.46 NR 2:24.14 NR 2:27.382:17.462:27.57
Combined First 14 2:34.10 2:44.88 2:34.102:51.142:49.41
Hong Kong Summer Cube Day 2015 Combined Final 3 2:22.25 NR 2:34.75 2:36.132:22.252:45.86
7x7x7 Cube
Hong Kong Side Event Day 2017 Combined Final 3 3:13.62 3:20.97 3:24.593:13.623:24.69
Cross-strait Cubing Exchange 2016 Combined Final 5 3:35.59 3:40.70 3:40.413:35.593:46.10
Taiwan Cubing League - Kaohsiung 2015 Combined Final 4 3:42.46 3:47.50 3:53.063:46.993:42.46
China Championship 2015 Final 7 3:17.85 NR 3:47.62 NR 3:52.543:17.854:12.46
Combined First 8 3:39.07 3:50.39 NR 4:03.893:48.213:39.07
3x3x3 Blindfolded
Taiwan Championship 2016 Final 3 1:44.11 DNF DNFDNF1:44.11
First 5 1:35.32 DNF 1:42.86DNF1:35.32
Guangdong Open 2014 First 15 DNF DNF DNFDNFDNF
Guangdong Open 2013 Final 4 2:26.01 DNF DNF2:26.962:26.01
First 5 2:00.95 DNF 2:00.95DNFDNF
3x3x3 Fewest Moves
Cross-strait Cubing Exchange 2016 Final 15 33 41.00 334545
Cross-strait FMC 2016 First 28 36 DNF DNF3639
China Championship 2015 Final 13 36 36.67 383636
Cross-strait FMC 2014 Final 6 32 NR 36.00 NR 324135
3x3x3 One-Handed
Hong Kong Side Event Day 2017 Final 3 11.88 16.35 18.0417.2913.7111.8828.10
Combined First 3 13.81 16.95 13.8116.7717.1820.3216.91
Hong Kong Cube Day 2017 Combined Final 5 12.73 16.64 19.2212.7318.3515.1116.47
Taiwan Championship 2016 Final 4 13.28 16.37 13.2815.8817.3915.8917.33
Second 6 16.58 17.97 16.5818.4918.2418.0317.65
Combined First 8 16.59 17.84 20.4916.5920.2016.6016.72
Arnold Classic Asia 2016 Final 5 14.97 17.71 17.8519.6117.5317.7614.97
Second 3 16.03 17.07 17.2418.8417.8016.1816.03
First 4 14.79 17.39 16.9017.2818.8514.7917.99
Cross-strait Cubing Exchange 2016 Final 9 16.50 17.83 16.5018.9817.1618.7617.56
Second 4 15.39 16.91 18.2416.81DNF15.6815.39
Combined First 12 16.09 18.52 20.1116.9218.9416.0919.71
Taiwan Cubing League - Kaohsiung 2015 Final 4 16.06 17.97 17.3216.0619.6218.0718.51
Combined First 3 14.02 17.29 14.0219.6114.8018.9118.15
China Championship 2015 Final 12 15.01 16.46 20.3215.9817.1815.0116.22
Semi Final 15 15.87 17.63 22.4518.2915.8718.0816.53
Second 13 14.54 16.49 18.8815.1816.5017.7814.54
Combined First 15 16.15 17.26 17.3816.8417.5616.1517.87
Hong Kong Summer Cube Day 2015 Final 4 15.96 19.00 19.1320.0015.9617.8620.11
First 2 16.44 18.31 18.3816.4419.7722.0316.77
Shenzhen Open 2015 Combined Final 1 16.28 18.42 16.9019.9818.3824.0716.28
Hong Kong Spring Cube Day 2015 Final 1 16.11 17.49 16.1117.5917.7218.9617.15
First 2 16.93 18.19 17.5919.8016.9317.1921.03
Back To Cubing Hong Kong 2015 Final 1 14.68 16.56 14.6818.0916.5217.6115.56
Guangzhou New Year's Cube Day 2015 Final 3 15.90 18.27 18.9017.3234.4815.9018.59
Guangdong Open 2014 Final 4 16.30 17.49 18.5117.3420.3016.6116.30
Second 3 12.40 NR 16.98 12.4018.2418.9216.2616.45
Combined First 2 12.83 NR 15.72 NR 20.3013.9918.9812.8314.19
Guangdong Open 2013 Final 6 14.47 21.14 24.0319.1514.4723.2221.06
Second 1 14.61 16.86 NR 16.9916.3717.2118.2014.61
Combined First 2 14.96 17.41 NR 16.9720.4416.3718.8814.96
Asian Championship 2012 Second 17 17.01 21.68 24.6617.0120.1721.5523.31
First 8 14.00 NR 19.07 NR 19.5121.2224.7914.0016.48
Megaminx
Taiwan Championship 2016 Final 7 1:20.55 1:27.59 1:27.561:41.031:29.771:25.441:20.55
Combined First 8 1:26.89 1:29.72 1:26.891:27.111:29.541:41.431:32.51
Arnold Classic Asia 2016 First 9 1:20.99 1:30.66 1:24.531:41.801:49.021:25.641:20.99
Cross-strait Cubing Exchange 2016 Combined Final 10 1:19.31 1:24.74 1:28.871:19.881:45.051:19.311:25.48
Pyraminx
Taiwan Championship 2016 Final 8 4.75 5.55 4.755.7212.265.655.28
Second 9 6.48 6.84 6.557.587.186.806.48
Combined First 10 4.60 6.39 8.366.158.394.604.66
Cross-strait Cubing Exchange 2016 Combined First 25 4.04 9.06 7.1920.234.0413.046.95
Taiwan Cubing League - Kaohsiung 2015 Final 3 4.56 5.43 NR 5.934.565.804.567.18
First 3 4.79 5.83 4.795.335.706.856.47
China Championship 2015 Final 16 5.48 6.46 5.487.166.956.735.69
Semi Final 14 4.15 NR 5.46 NR 4.828.444.154.337.22
Second 17 5.10 6.53 6.616.496.487.435.10
Combined First 14 4.70 NR 5.67 5.856.077.395.084.70
Hong Kong Summer Cube Day 2015 Final 1 4.98 6.43 8.214.986.946.975.37
Shenzhen Open 2015 Combined Final 3 5.34 6.75 8.655.346.086.807.38
Hong Kong Spring Cube Day 2015 Final 1 5.55 6.97 15.198.155.556.116.65
Back To Cubing Hong Kong 2015 Final 1 4.80 NR 5.59 NR 5.114.886.788.524.80
Guangzhou New Year's Cube Day 2015 Final 37 5.18 DNF 9.86DNFDNF5.365.18
Guangdong Open 2014 Final 4 5.51 6.96 14.285.516.315.788.79
Second 7 5.33 6.62 6.167.845.338.175.87
Combined First 5 5.11 NR 6.16 NR 5.956.097.435.116.43
Rubik's Clock
Taiwan Championship 2016 Final 7 9.86 11.08 10.27DNF11.0811.899.86
Combined First 7 10.47 11.38 11.0712.3511.0612.0110.47
Skewb
Cross-strait Cubing Exchange 2016 Final 12 6.08 7.18 6.086.1710.846.369.02
Combined First 10 3.70 7.38 7.355.583.709.2211.69
Taiwan Cubing League - Kaohsiung 2015 Final 3 6.17 7.07 6.307.208.456.177.72
First 3 5.08 5.80 5.295.086.455.667.08
China Championship 2015 Final 11 5.23 5.98 5.236.328.295.705.93
Second 16 4.75 6.40 6.538.057.235.454.75
Combined First 14 6.00 7.09 6.006.588.508.906.18
Hong Kong Summer Cube Day 2015 Final 2 4.43 6.54 6.157.486.914.436.57
Shenzhen Open 2015 Final 3 5.16 6.07 5.7812.956.216.225.16
Hong Kong Spring Cube Day 2015 Final 1 4.06 5.93 NR 4.118.655.0324.804.06
Back To Cubing Hong Kong 2015 Final 2 6.68 9.04 12.319.229.146.688.77
Guangzhou New Year's Cube Day 2015 Final 4 5.99 6.38 NR 11.286.546.455.996.16
Guangdong Open 2014 Combined First 14 7.88 10.69 9.799.8913.5912.387.88
Square-1
Cross-strait Cubing Exchange 2016 Combined Final 11 19.28 25.69 28.1432.0227.7719.2821.17
Taiwan Cubing League - Kaohsiung 2015 Final 6 31.37 33.02 40.7834.5832.2631.3732.23
Combined First 7 18.60 27.41 18.6035.3926.32DNF20.53
Guangzhou New Year's Cube Day 2015 Final 9 33.71 36.03 37.2036.8333.7134.0745.01
4x4x4 Blindfolded
Taiwan Championship 2016 Final 5 DNF DNFDNFDNF
3x3x3 Multi-Blind
Taiwan Championship 2016 Final 4 DNF DNF

History of National Records

Single Average Competition Round Solves
2x2x2 Cube
2.35 Taiwan Cubing League - Kaohsiung 2015 Second
4x4x4 Cube
31.15 Taiwan Championship 2016 Second
36.28 Cross-strait Cubing Exchange 2016 Second 38.9136.6837.4534.7232.09
31.22 Taiwan Cubing League - Kaohsiung 2015 Second
37.22 Taiwan Cubing League - Kaohsiung 2015 Combined First 34.0844.9635.5839.3736.70
38.61 Hong Kong Spring Cube Day 2015 Final 43.2839.3135.4337.8838.65
5x5x5 Cube
1:07.13 1:14.24 Taiwan Cubing League - Kaohsiung 2015 Final 1:07.131:20.411:07.561:14.751:20.56
6x6x6 Cube
1:54.50 Taiwan Championship 2016 Final
2:17.46 2:24.14 China Championship 2015 Final 2:27.382:17.462:27.57
2:22.25 Hong Kong Summer Cube Day 2015 Combined Final
7x7x7 Cube
3:17.85 3:47.62 China Championship 2015 Final 3:52.543:17.854:12.46
3:50.39 China Championship 2015 Combined First 4:03.893:48.213:39.07
3x3x3 Fewest Moves
32 36.00 Cross-strait FMC 2014 Final 324135
3x3x3 One-Handed
12.40 Guangdong Open 2014 Second
12.83 15.72 Guangdong Open 2014 Combined First 20.3013.9918.9812.8314.19
16.86 Guangdong Open 2013 Second 16.9916.3717.2118.2014.61
17.41 Guangdong Open 2013 Combined First 16.9720.4416.3718.8814.96
14.00 19.07 Asian Championship 2012 First 19.5121.2224.7914.0016.48
Pyraminx
5.43 Taiwan Cubing League - Kaohsiung 2015 Final 5.934.565.804.567.18
4.15 5.46 China Championship 2015 Semi Final 4.828.444.154.337.22
4.70 China Championship 2015 Combined First
4.80 5.59 Back To Cubing Hong Kong 2015 Final 5.114.886.788.524.80
5.11 6.16 Guangdong Open 2014 Combined First 5.956.097.435.116.43
Skewb
5.93 Hong Kong Spring Cube Day 2015 Final 4.118.655.0324.804.06
6.38 Guangzhou New Year's Cube Day 2015 Final 11.286.546.455.996.16