Masayuki Hirai (平井雅之)

Country WCA ID Gender Competitions Completed Solves
Japan 2014HIRA05 Male 38 886

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 25 412 1406 7.64 9.46 1285 403 28
2x2x2 Cube 10 248 1038 1.47 3.28 1945 557 24
4x4x4 Cube 30 558 1525 34.53 38.54 1154 405 25
5x5x5 Cube 81 1595 4134 1:29.28 1:36.62 3807 1481 78
6x6x6 Cube 19 228 621 2:10.86 2:14.19 485 179 15
3x3x3 Blindfolded 173 2078 5569 5:36.25
3x3x3 One-Handed 38 1111 2833 15.81 18.33 1955 778 30
Megaminx 1 5 18 35.23 39.12 16 4 1
Pyraminx 51 1530 4788 4.41 7.10 5042 1719 65
Skewb 7 253 871 2.73 5.04 1091 335 10
Square-1 55 896 3183 22.46 28.07 2751 783 51

Medal Collection

Gold Silver Bronze
10 5 5

Record Collection

WR CR NR
5
Competition Round Place Single Average Solves
3x3x3 Cube
Ayase 2020 Final 13 8.57 11.34 8.5712.7310.9912.1410.88
Japan Championship 2019 Second round 18 8.32 9.92 8.9415.2510.528.3210.30
First round 29 9.48 10.99 11.4510.8811.9210.649.48
Ayase Autumn 2019 Second round 17 8.94 11.31 9.408.9412.6212.4812.04
First round 4 8.54 9.55 8.5410.869.078.7312.62
Kansai Summer 2019 Final 7 7.94 10.01 9.469.9611.6110.617.94
Second round 7 8.93 10.40 10.4511.608.939.1613.11
First round 8 10.00 10.44 10.1010.3910.8310.9910.00
Cube Camp in Kanazawa 2019 Second round 8 8.92 10.69 10.228.9211.3510.8810.98
First round 6 7.64 9.63 10.239.1711.259.497.64
Reiwa Anniversary 2019 Final 12 8.40 11.18 8.4012.2213.1310.1611.16
First round 9 8.22 10.28 9.2011.478.2210.5611.07
Tribox Open Spring 2019 First round 12 8.46 10.19 11.859.999.558.4611.02
Kansai Open 2019 Final 5 9.00 9.46 9.639.539.009.2112.21
Second round 9 8.48 9.67 8.489.5012.929.569.95
First round 9 8.20 9.83 9.259.9212.128.2010.32
Ayase 2019 Final 9 10.20 10.79 10.4811.2710.6310.2013.80
Semi Final 10 8.52 10.45 11.509.6713.428.5210.17
Second round 12 9.06 10.88 11.7511.339.069.5512.33
First round 15 9.19 11.52 12.1812.5812.599.799.19
Japan Championship 2018 Second round 37 10.48 11.64 11.2114.9811.5212.2010.48
First round 24 9.22 11.12 9.2211.5912.819.3012.48
Saitama 2018 First round 13 8.98 10.88 12.7113.628.9810.889.04
Kansai Big Cube 2018 First round 9 8.23 10.45 9.6212.298.2311.769.96
Tokyo Pyraminx Returns 2018 Final 7 8.99 10.71 11.5711.2110.918.9910.00
First round 12 10.90 11.68 12.4313.1411.4110.9011.21
WCA Asian Championship 2018 Second round 96 10.29 11.97 10.2912.6111.6412.9811.67
First round 81 8.68 11.19 8.6811.009.9014.2412.67
Cube Camp in Kanazawa 2018 Second round 15 10.35 12.79 13.7212.0512.6110.3514.07
First round 12 9.51 12.00 11.0114.5911.7213.269.51
Omiya Bigs 2018 First round 22 10.30 12.39 14.7218.7210.7111.7510.30
Tribox Open Spring 2018 First round 11 9.67 10.72 9.6711.2810.2110.8311.12
Kansai Open 2018 Second round 11 11.15 11.67 11.7712.0311.1511.6511.58
First round 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 round 5 9.08 10.80 12.3911.709.0810.4710.23
First round 5 9.77 11.00 10.6311.399.7718.5710.97
Kobe Open 2018 Second round 12 10.87 11.83 13.6611.6112.7210.8711.15
First round 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 round 11 10.34 11.13 10.5610.3411.7117.5711.12
First round 14 11.34 12.40 12.9412.5511.7111.3413.74
Japan Open 2017 Second round 25 9.51 11.49 9.5114.4913.2411.0010.22
First round 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 round 9 9.95 10.87 10.6811.7512.1910.179.95
First round 8 9.59 10.89 9.5910.4511.5712.0910.64
Cube Camp in Kanazawa 2017 Second round 10 9.43 11.54 12.6811.0910.8613.599.43
First round 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 round 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 round 9 11.23 12.10 11.3711.5911.2313.3414.66
Japan Open 2016 Second round 32 11.26 13.05 12.9712.6311.2613.5514.23
First round 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 round 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 round 18 13.50 15.85 15.9013.5015.5617.1916.09
First round 8 11.81 13.07 16.2813.3811.8112.8013.03
East Japan Big Cubes 2015 First round 27 14.56 17.61 16.6114.5619.5919.2217.00
Japan Contest Spring 2015 Second round 31 16.13 18.62 17.9719.1118.7816.1326.63
First round 31 14.16 18.58 18.5224.8420.5614.1616.66
Tokyo Pyraminx Open 2015 First round 36 16.52 20.02 19.5923.6116.5219.4021.06
Asian Championship 2014 First round 124 17.21 26.09 26.2117.21DNF24.0228.03
2x2x2 Cube
Japan Championship 2019 First round 29 2.75 4.28 3.144.686.155.022.75
Ayase Autumn 2019 Final 4 2.52 3.58 2.903.664.914.182.52
First round 5 2.36 3.94 3.712.364.243.984.12
Kansai Summer 2019 Final 7 3.45 4.22 4.274.774.723.663.45
First round 12 3.03 4.49 5.94DNF3.094.443.03
Cube Camp in Kanazawa 2019 Final 3 1.94 3.47 2.683.831.943.913.97
First round 2 2.09 3.58 3.712.984.364.052.09
Tribox Open Spring 2019 Final 7 3.12 3.74 3.203.494.543.124.60
First round 6 2.91 3.28 3.385.302.913.183.27
Kansai Open 2019 Final 5 1.47 3.41 4.434.381.473.082.78
First round 5 3.02 3.64 3.923.023.173.835.13
Ayase 2019 Final 11 3.80 4.95 3.805.065.614.175.95
First round 10 3.25 3.69 3.933.253.783.364.13
Japan Championship 2018 Final 10 3.01 4.09 4.124.754.143.014.00
First round 11 2.88 3.62 2.883.394.213.623.86
WCA Asian Championship 2018 Second round 72 4.13 4.76 4.807.185.034.454.13
First round 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 round 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 round 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 round 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 round 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 round 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
First round 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 round 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 round 7 3.75 4.82 4.248.144.473.755.75
Japan Open 2016 First round 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 round 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 round 12 4.55 5.87 4.556.468.665.665.50
4x4x4 Cube
Yono Summer 2019 Final 8 34.53 38.54 37.5138.2539.8741.0534.53
Reiwa Anniversary 2019 Final 11 38.24 42.11 44.7447.4341.0938.2440.50
First round 11 39.62 41.41 41.9350.9940.1339.6242.17
Kansai Open 2019 First round 13 38.21 41.40 44.1338.2143.3639.0141.82
Japan Championship 2018 First round 24 36.58 43.32 36.5847.6142.0847.9340.27
Kansai Big Cube 2018 First round 15 41.04 44.16 45.4443.2441.0445.2843.97
WCA Asian Championship 2018 First round 94 41.09 44.78 49.8742.9043.2048.2441.09
Cube Camp in Kanazawa 2018 First round 11 39.10 42.60 44.6243.9743.9339.8939.10
Tribox Open Spring 2018 First round 14 43.73 46.88 45.9345.7648.9543.731:00.51
Cube Camp in Kanazawa 2017 First round 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 First round 18 50.19 53.87 50.1954.2654.4357.1252.93
Kawasaki Spring 2016 First round 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 First round 32 1:02.50 1:06.48 1:06.591:18.471:06.211:02.501:06.65
Japan Contest Spring 2015 First round 21 56.34 1:05.91 1:18.2456.341:08.061:00.931:08.75
5x5x5 Cube
Kansai Big Cube 2018 First round 19 1:29.28 1:36.62 1:39.051:36.391:29.281:37.121:36.34
Omiya Bigs 2018 First round 30 1:50.26 1:59.24 1:50.261:57.001:59.292:05.122:01.43
Japan Open 2015 First round 29 2:07.36 2:16.93 2:18.942:19.912:07.362:19.062:12.80
East Japan Big Cubes 2015 First round 22 2:10.78 2:24.25 2:33.752:10.782:31.502:14.502:26.75
6x6x6 Cube
Ayase 2020 Final 6 2:10.86 2:14.19 2:10.862:17.422:14.29
Kansai Big Cubes 2019 First round 8 2:22.07 2:24.44 2:27.332:23.932:22.07
Japan Championship 2019 Final 16 2:32.83 2:39.63 2:42.582:32.832:43.49
3x3x3 Blindfolded
Kanto Spring 2016 Final 11 5:36.25 DNF DNF5:36.25DNF
3x3x3 One-Handed
Japan Championship 2019 Final 15 16.19 18.87 20.1719.5917.3916.1919.63
First round 16 17.40 18.33 20.9417.7019.6017.4017.70
Yono Summer 2019 Final 8 17.27 19.30 17.2718.8522.2120.1318.92
Kansai Open 2019 First round 11 15.81 20.86 26.5119.4916.5715.8129.78
Ayase 2019 First round 19 19.01 25.59 24.5320.3719.0135.8931.86
Omiya Bigs 2018 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
Kansai Big Cubes 2019 Final 1 36.75 42.95 39.9647.4744.1736.7544.71
Japan Championship 2019 Final 1 41.72 45.32 42.4852.7746.0541.7247.42
First round 1 40.28 41.48 40.4544.9440.3743.6140.28
Ayase Autumn 2019 Final 1 38.39 39.12 NR 38.4639.1143.2638.3939.79
Yono Summer 2019 Final 1 40.25 42.15 40.4444.3543.7342.2740.25
Cube Camp in Kanazawa 2019 Final 1 37.58 42.00 NR 46.7137.5845.8637.9642.17
Kansai Open 2019 Final 1 42.10 44.37 47.0142.1043.0445.7644.31
Japan Championship 2018 Final 2 38.29 43.75 46.3638.2941.6645.8343.77
First round 2 39.85 43.42 46.3140.2648.8943.6839.85
Saitama 2018 Final 1 40.21 43.74 43.5340.2145.5646.6942.14
First round 2 41.74 45.69 50.6749.5143.4144.1641.74
Kansai Big Cube 2018 Final 2 40.80 42.94 45.5440.8043.6242.1143.08
Tokyo Pyraminx Returns 2018 Final 1 35.23 NR 42.49 NR 38.8945.0335.2344.0044.57
First round 1 37.85 46.54 48.3842.4937.8548.7650.41
WCA Asian Championship 2018 Final 10 41.97 48.63 42.9654.5455.9941.9748.40
First round 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 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 round 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 Final 7 1:12.96 1:22.31 1:23.291:12.961:22.611:21.031:34.22
Pyraminx
Tokyo Pyraminx Returns 2018 Second round 20 7.28 9.07 8.569.5913.837.289.05
First round 19 6.54 8.92 9.769.286.547.999.48
Cube Camp in Kanazawa 2018 Final 7 6.68 7.11 7.3115.656.867.156.68
Tribox Open Spring 2018 First round 16 4.41 7.10 4.418.516.799.096.01
Japan Open 2015 First round 15 7.38 9.45 7.388.2110.0910.3010.05
Skewb
Ayase 2020 Final 8 7.12 8.00 7.479.117.4310.467.12
Japan Championship 2019 Final 8 5.26 6.98 6.266.435.2610.358.25
First round 7 5.53 6.70 8.726.335.537.696.07
Kansai Summer 2019 Final 3 2.73 5.04 2.737.975.184.815.12
First round 4 4.27 5.79 5.607.174.275.626.16
Reiwa Anniversary 2019 Final 8 4.85 7.16 4.855.436.609.4411.52
Japan Championship 2018 First round 9 4.85 7.17 6.69DNF7.087.734.85
Saitama 2018 Final 6 3.86 6.43 3.867.815.658.435.84
Second round 8 5.00 6.37 6.165.008.127.675.27
First round 7 5.29 5.97 8.355.745.295.306.87
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
Yono Summer 2019 Final 14 24.19 28.07 32.9428.0424.1929.1327.03
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
39.12 Ayase Autumn 2019 Final 38.4639.1143.2638.3939.79
42.00 Cube Camp in Kanazawa 2019 Final 46.7137.5845.8637.9642.17
35.23 42.49 Tokyo Pyraminx Returns 2018 Final 38.8945.0335.2344.0044.57
45.97 WCA Asian Championship 2018 First round 51.5543.4941.5057.5342.87

National Championship Podiums

Event Place Single Average Solves
Japan Championship 2019
Megaminx 1 41.72 45.32 42.4852.7746.0541.7247.42
Japan Championship 2018
Megaminx 1 38.29 43.75 46.3638.2941.6645.8343.77
Japan Open 2017
Megaminx 2 53.58 54.54 53.5855.4454.2653.9356.28