Masayuki Hirai (平井雅之)

Country WCA ID Gender Competitions Completed Solves
Japan 2014HIRA05 Male 23 479

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 40 658 1922 8.68 10.72 1923 650 41
2x2x2 Cube 21 526 2090 2.08 3.46 1598 426 25
4x4x4 Cube 41 742 1867 39.10 42.60 1311 511 30
5x5x5 Cube 105 2081 5213 1:50.26 1:59.24 4902 1963 96
3x3x3 Blindfolded 140 1657 4220 5:36.25
3x3x3 One-Handed 75 2829 6533 22.30 27.63 6740 2973 82
Megaminx 2 15 50 41.50 45.97 41 10 1
Pyraminx 39 985 3083 4.41 7.10 3343 1141 50
Skewb 44 2335 7333 7.25 8.69 4484 1509 33
Square-1 42 618 2065 22.46 46.90 4094 1213 64

Medal Collection

Gold Silver Bronze
2 3 3

Record Collection

WR CR NR
1
Competition Round Place Single Average Solves
3x3x3 Cube
WCA Asian Championship 2018 Second 96 10.29 11.97 10.2912.6111.6412.9811.67
First 81 8.68 11.19 8.6811.009.9014.2412.67
Cube Camp in Kanazawa 2018 Second 15 10.35 12.79 13.7212.0512.6110.3514.07
First 12 9.51 12.00 11.0114.5911.7213.269.51
Omiya Bigs 2018 First 22 10.30 12.39 14.7218.7210.7111.7510.30
Tribox Open Spring 2018 First 11 9.67 10.72 9.6711.2810.2110.8311.12
Kansai Open 2018 Second 11 11.15 11.67 11.7712.0311.1511.6511.58
First 15 11.90 12.66 12.1811.9016.5512.7113.10
YRCC Open 2018 Final 11 9.92 11.93 9.9210.9314.5711.6213.25
Second 5 9.08 10.80 12.3911.709.0810.4710.23
First 5 9.77 11.00 10.6311.399.7718.5710.97
Kobe Open 2018 Second 12 10.87 11.83 13.6611.6112.7210.8711.15
First 12 12.00 12.48 12.0012.5012.4112.5213.08
TMU Open 2018 Final 9 9.79 11.71 11.1311.969.7912.1012.05
Second 11 10.34 11.13 10.5610.3411.7117.5711.12
First 14 11.34 12.40 12.9412.5511.7111.3413.74
Japan Open 2017 Second 25 9.51 11.49 9.5114.4913.2411.0010.22
First 27 10.97 11.91 13.7010.9711.8011.0812.84
Suginami Open 2017 Final 10 10.68 11.32 10.6811.9211.5910.8811.48
Second 9 9.95 10.87 10.6811.7512.1910.179.95
First 8 9.59 10.89 9.5910.4511.5712.0910.64
Cube Camp in Kanazawa 2017 Second 10 9.43 11.54 12.6811.0910.8613.599.43
First 13 11.46 12.34 12.2212.8912.7811.4612.01
Tokyo Pyraminx Open 2017 Final 11 10.90 12.53 10.9012.4214.2611.1614.01
First 10 9.27 11.24 11.1311.679.2710.9313.03
Meguro 2017 Final 9 11.08 11.75 11.5111.5214.1911.0812.21
First 9 11.23 12.10 11.3711.5911.2313.3414.66
Japan Open 2016 Second 32 11.26 13.05 12.9712.6311.2613.5514.23
First 38 10.90 13.08 14.8512.3510.9012.8414.05
Kanto Summer 2016 Final 10 11.62 12.21 11.6212.7411.6712.2319.76
Kawasaki Spring 2016 First 32 12.46 14.02 13.1514.7514.15DNF12.46
Kanto Spring 2016 Final 12 11.77 12.33 18.7211.7712.1512.3612.47
Meguro 3x3 Fest 2015 Second 18 13.50 15.85 15.9013.5015.5617.1916.09
First 8 11.81 13.07 16.2813.3811.8112.8013.03
East Japan Big Cubes 2015 First 27 14.56 17.61 16.6114.5619.5919.2217.00
Japan Contest Spring 2015 Second 31 16.13 18.62 17.9719.1118.7816.1326.63
First 31 14.16 18.58 18.5224.8420.5614.1616.66
Tokyo Pyraminx Open 2015 First 36 16.52 20.02 19.5923.6116.5219.4021.06
Asian Championship 2014 First 124 17.21 26.09 26.2117.21DNF24.0228.03
2x2x2 Cube
WCA Asian Championship 2018 Second 72 4.13 4.76 4.807.185.034.454.13
First 65 2.08 4.05 7.012.263.236.652.08
Cube Camp in Kanazawa 2018 Final 3 3.04 3.76 3.553.044.434.313.41
First 2 2.99 4.18 4.115.544.652.993.77
Tribox Open Spring 2018 Final 8 3.50 4.26 4.274.583.505.363.93
First 7 3.00 3.50 3.514.283.003.443.54
Kansai Open 2018 Final 8 3.22 4.38 5.864.923.224.034.18
First 7 2.84 3.96 3.773.854.264.712.84
YRCC Open 2018 Final 6 3.31 4.03 3.314.473.434.244.42
First 4 3.30 4.18 4.284.423.303.964.30
Kobe Open 2018 Final 6 3.77 6.28 5.507.003.776.357.63
First 4 3.19 3.86 3.585.104.593.413.19
Japan Open 2017 Final 8 3.37 4.01 3.994.623.374.004.04
Combined First 12 4.02 4.34 7.264.024.684.294.04
Suginami Open 2017 Final 9 3.49 5.10 5.844.953.495.005.36
First 7 2.63 4.57 5.664.525.573.632.63
Cube Camp in Kanazawa 2017 Final 3 2.64 3.46 2.643.142.894.344.43
First 7 3.75 4.82 4.248.144.473.755.75
Japan Open 2016 Combined First 17 3.64 5.10 5.338.223.644.285.68
Kanto Summer 2016 Final 9 3.95 5.18 5.033.955.098.045.42
Kawasaki Spring 2016 Final 6 3.00 4.83 4.525.303.004.666.72
First 3 2.84 4.24 2.844.803.664.834.25
Kanto Spring 2016 Final 7 4.13 4.75 5.585.714.474.214.13
Japan Contest Spring 2015 First 12 4.55 5.87 4.556.468.665.665.50
4x4x4 Cube
WCA Asian Championship 2018 First 94 41.09 44.78 49.8742.9043.2048.2441.09
Cube Camp in Kanazawa 2018 Combined First 11 39.10 42.60 44.6243.9743.9339.8939.10
Tribox Open Spring 2018 First 14 43.73 46.88 45.9345.7648.9543.731:00.51
Cube Camp in Kanazawa 2017 First 15 45.36 46.81 46.9945.3647.9554.5645.50
Tokyo Pyraminx Open 2017 Final 15 43.92 51.97 43.9256.3258.3649.2550.33
Japan Open 2016 Combined First 18 50.19 53.87 50.1954.2654.4357.1252.93
Kawasaki Spring 2016 First 17 56.08 59.19 56.0858.161:08.6157.061:02.36
Kanto Spring 2016 Final 11 49.36 53.89 53.0949.3655.9358.5052.66
Japan Open 2015 Combined First 32 1:02.50 1:06.48 1:06.591:18.471:06.211:02.501:06.65
Japan Contest Spring 2015 First 21 56.34 1:05.91 1:18.2456.341:08.061:00.931:08.75
5x5x5 Cube
Omiya Bigs 2018 Combined First 30 1:50.26 1:59.24 1:50.261:57.001:59.292:05.122:01.43
Japan Open 2015 Combined First 29 2:07.36 2:16.93 2:18.942:19.912:07.362:19.062:12.80
East Japan Big Cubes 2015 First 22 2:10.78 2:24.25 2:33.752:10.782:31.502:14.502:26.75
3x3x3 Blindfolded
Kanto Spring 2016 Final 11 5:36.25 DNF DNF5:36.25DNF
3x3x3 One-Handed
Omiya Bigs 2018 Combined Final 22 23.89 28.55 23.8927.4230.3846.3227.85
Cube Camp in Kanazawa 2017 Final 9 22.30 27.63 43.8022.3026.2730.5426.07
Megaminx
WCA Asian Championship 2018 Final 10 41.97 48.63 42.9654.5455.9941.9748.40
First 4 41.50 45.97 NR 51.5543.4941.5057.5342.87
Cube Camp in Kanazawa 2018 Final 2 42.31 50.12 49.2049.0156.3742.3152.15
Kansai Open 2018 Final 1 48.54 50.13 50.6950.5153.1948.5449.20
Kobe Open 2018 Final 1 47.59 49.59 49.3847.5948.1051.2955.33
TMU Open 2018 Final 2 52.45 55.37 54.691:00.6052.4553.8657.56
Japan Open 2017 Combined Final 3 53.58 54.54 53.5855.4454.2653.9356.28
Suginami Open 2017 Final 2 48.58 55.21 58.4648.5854.7453.1957.71
First 2 48.15 56.97 48.1557.8857.6658.9755.37
Cube Camp in Kanazawa 2017 Final 6 1:12.20 1:14.88 1:16.821:12.201:15.311:17.511:12.50
Japan Open 2016 Combined Final 7 1:12.96 1:22.31 1:23.291:12.961:22.611:21.031:34.22
Pyraminx
Cube Camp in Kanazawa 2018 Final 7 6.68 7.11 7.3115.656.867.156.68
Tribox Open Spring 2018 First 16 4.41 7.10 4.418.516.799.096.01
Japan Open 2015 Combined First 15 7.38 9.45 7.388.2110.0910.3010.05
Skewb
TMU Open 2018 Final 7 8.35 8.69 8.468.359.729.218.39
Kanto Summer 2016 Final 7 7.25 9.26 14.858.7810.017.259.00
Square-1
Japan Open 2015 Final 8 22.46 46.90 48.9022.4629.781:02.031:13.15
Tokyo Pyraminx Open 2015 Final 11 34.15 49.12 1:05.0843.691:19.8038.5834.15

History of National Records

Single Average Competition Round Solves
Megaminx
45.97 WCA Asian Championship 2018 First 51.5543.4941.5057.5342.87

National Championship Podiums

Event Place Single Average Solves
Japan Open 2017
Megaminx 2 53.58 54.54 53.5855.4454.2653.9356.28