Yoshiaki Hirayama (平山善章)

Country WCA ID Gender Competitions Completed Solves
Japan 2007HIRA03 Male 19 321

Current Personal Records

Event NR CR WR Single Average WR CR NR
Rubik's Cube 258 4616 11311 14.30 16.07 9080 3750 223
4x4x4 Cube 187 3518 8920 1:12.71 1:19.90 7917 3078 179
3x3x3 Blindfolded 61 554 1394 2:37.50
3x3x3 One-Handed 204 6604 17353 1:06.46 2:04.08 15910 6115 194

Medal Collection

Gold Silver Bronze
13 5 2

Record Collection

WR CR NR
11
Competition Round Place Single Average Solves
Rubik's Cube
Japan Open 2013 First 49 20.15 21.91 22.1322.0521.6620.1522.02
Japan Open 2012 First 71 22.65 30.56 22.6527.4133.9041.9130.38
Hiroshima Open 2012 Second 18 28.90 31.92 29.2831.6834.8136.4728.90
First 13 17.55 19.10 18.0620.3619.7819.4617.55
Tokai Open 2012 Second 18 15.66 16.99 16.4117.8015.6618.4716.77
First 16 16.02 16.84 16.021:03.6817.7716.3416.41
Kansai Open 2012 Second 34 16.18 17.57 18.1916.4619.4418.0616.18
First 33 14.30 17.61 17.0621.1514.3015.9419.83
World Rubik's Cube Championship 2011 First 157 15.44 17.60 16.8824.3315.4417.0018.91
Cube Camp in Kanazawa 2011 First 23 14.41 17.74 23.6618.5019.3915.3414.41
Japan Open 2011 Second 26 15.78 17.92 19.4717.1915.7818.6517.91
First 35 18.88 20.71 18.8820.0923.9022.2819.75
West Japan Big Cubes 2011 First 14 15.30 17.48 16.4020.6515.3017.2718.78
Osaka 2011 Second 31 16.75 17.72 17.1317.6319.7816.7518.41
First 27 14.41 16.07 15.8014.4128.1616.1216.28
JRCA Kansai Summer 2010 First 15 15.68 18.36 15.6821.7717.0621.4316.58
30th Anniversary MegaHouse Cup 2010 Combined First 32 18.78 19.47 18.7820.6319.1619.3119.94
Japan Open 2010 First 51 18.56 21.90 22.4018.5620.5922.7224.77
Toyama Open 2009 First 11 15.44 18.21 18.2119.8316.5915.4421.21
Japan Open 2009 Second 35 22.40 23.73 22.4024.7523.4725.7222.96
First 34 17.33 21.37 22.5022.4117.3320.7820.93
Osaka Open 2009 First 33 16.71 20.57 21.8625.0921.5216.7118.34
Japan Open 2008 First 39 19.13 22.92 24.4320.6923.6524.4119.13
Qualification 21 17.33 23.1117.33
Tokyo Open 2008 First 32 21.22 21.2224.81
Ibaraki competition 2007 Second 15 25.40 27.17 25.9025.4025.5630.0631.75
First 15 24.75 34.35 33.0824.7530.1639.8139.93
4x4x4 Cube
Tokai Open 2012 First 17 1:16.16 1:27.16 1:43.55DNF1:16.161:20.811:17.11
Kansai Open 2012 First 31 1:12.71 1:19.90 1:33.161:16.651:23.441:12.711:19.61
3x3x3 Blindfolded
Japan Open 2012 First 10 DNF DNF DNFDNFDNF
Hiroshima Open 2012 Final 1 2:37.50 DNF 2:37.50DNFDNF
Kansai Open 2012 Final 8 3:31.84 DNF 3:31.843:35.75DNF
World Rubik's Cube Championship 2011 First 56 5:11.61 DNF DNF5:11.61DNF
Cube Camp in Kanazawa 2011 Final 6 6:01.38 DNF DNF6:01.38DNF
First 3 3:14.90 DNF DNF3:14.90DNF
Japan Open 2011 Final 10 4:10.80 DNF DNF4:10.80DNF
Osaka 2011 Final 10 3:55.50 DNF DNFDNF3:55.50
30th Anniversary MegaHouse Cup 2010 First 9 5:02.09 DNF DNF5:02.09DNF
Japan Open 2010 Qualification 9 DNF DNF DNFDNFDNF
Toyama Open 2009 Final 3 6:16.55 DNF DNF6:16.55DNF
3x3x3 One-Handed
Toyama Open 2009 Final 13 1:06.46 2:04.08 2:13.752:02.462:35.441:56.021:06.46
Rubik's Magic
Japan Open 2012 Final 1 1.08 1.24 1.551.751.081.091.09
First 5 1.18 1.34 1.191.181.531.711.31
Hiroshima Open 2012 Final 3 1.05 1.69 1.052.331.681.053.90
First 1 1.00 1.10 1.151.441.051.111.00
Tokai Open 2012 Final 1 1.05 1.20 2.381.161.161.051.28
First 1 1.11 1.22 1.341.161.111.163.81
Kansai Open 2012 Final 2 0.94 1.28 1.13DNF1.651.060.94
First 1 1.11 1.24 1.271.301.111.751.15
World Rubik's Cube Championship 2011 First 36 1.00 1.96 1.831.09DNF2.971.00
Cube Camp in Kanazawa 2011 Final 5 1.22 1.54 3.081.501.441.221.69
Japan Open 2011 Final 1 0.83 NR 1.03 0.831.960.910.911.28
West Japan Big Cubes 2011 Final 1 0.96 1.01 0.970.960.961.091.56
JRCA Kansai Summer 2010 Final 1 0.90 NR 0.97 NR 1.050.930.900.93DNF
30th Anniversary MegaHouse Cup 2010 Final 10 0.90 NR 2.25 2.343.520.90DNF0.90
First 2 1.02 1.19 1.162.691.111.301.02
Japan Open 2010 Final 5 1.08 1.43 1.091.082.971.771.43
Toyama Open 2009 Final 1 1.13 1.22 1.131.135.181.271.25
Japan Open 2009 Final 2 1.18 1.28 1.341.271.221.183.36
Osaka Open 2009 Final 8 1.33 2.57 3.001.341.333.38DNF
First 8 1.40 1.85 1.502.161.901.403.50
Japan Open 2008 Final 19 2.08 DNF DNFDNF3.182.08DNF
Tokyo Open 2008 Final 7 1.84 2.30 DNF1.842.662.212.02
Master Magic
Japan Open 2012 Final 2 2.27 2.75 2.272.863.472.333.05
First 1 2.08 2.45 2.162.932.252.084.06
Hiroshima Open 2012 Final 1 2.08 2.27 2.592.092.133.812.08
First 1 2.16 2.26 NR 2.282.162.255.832.25
Tokai Open 2012 Final 1 2.13 2.36 2.442.312.332.472.13
First 1 2.41 2.47 3.562.442.432.412.55
Kansai Open 2012 Final 1 2.53 2.70 3.272.632.582.532.90
First 1 2.43 2.80 2.662.812.433.832.94
World Rubik's Cube Championship 2011 Final 2 2.27 2.43 2.312.712.272.272.80
First 4 2.44 2.63 2.802.47DNF2.442.63
Cube Camp in Kanazawa 2011 Final 1 2.15 2.26 NR 2.222.222.882.152.34
Japan Open 2011 Final 2 2.06 NR 3.15 3.88DNF2.972.062.59
West Japan Big Cubes 2011 Final 1 2.19 NR 2.51 NR 2.342.442.193.682.75
Japan Open 2010 Final 1 2.91 NR 2.99 NR 3.03DNF2.912.962.97

History of National Records

Single Average Competition Round Solves
Rubik's Magic
0.83 Japan Open 2011 Final
0.90 0.97 JRCA Kansai Summer 2010 Final 1.050.930.900.93DNF
0.90 30th Anniversary MegaHouse Cup 2010 Final
Master Magic
2.26 Hiroshima Open 2012 First 2.282.162.255.832.25
2.26 Cube Camp in Kanazawa 2011 Final 2.222.222.882.152.34
2.06 Japan Open 2011 Final
2.19 2.51 West Japan Big Cubes 2011 Final 2.342.442.193.682.75
2.91 2.99 Japan Open 2010 Final 3.03DNF2.912.962.97

World Championship Podiums

Event Place Single Average Solves
World Rubik's Cube Championship 2011
Master Magic 2 2.27 2.43 2.312.712.272.272.80