Syuhei Omura (大村周平)

Missing avatar thumb
Country WCA ID Gender Competitions Completed Solves
Japan 2007OMUR01 Male 70 2487

Current Personal Records

Event NR CR WR Single Average WR CR NR
Rubik's Cube 18 161 499 7.83 9.63 434 138 14
2x2x2 Cube 3 44 211 1.28 3.31 733 167 13
4x4x4 Cube 9 71 166 31.06 33.26 57 24 4
5x5x5 Cube 6 39 89 1:01.43 1:07.69 86 37 6
6x6x6 Cube 5 49 122 2:12.73 2:21.91 121 55 5
7x7x7 Cube 4 46 99 3:14.27 3:28.42 117 53 4
3x3x3 Blindfolded 17 107 274 1:02.44 2:46.43 563 202 28
3x3x3 Fewest Moves 34 185 743 34 47.33 912 276 32
3x3x3 One-Handed 12 95 310 12.59 15.71 272 92 10
3x3x3 With Feet 25 213 501 1:42.69 2:20.94 593 247 30
Megaminx 12 115 350 1:05.94 1:09.55 265 83 8
Pyraminx 79 2044 6556 7.40 8.78 3514 1129 57
Rubik's Clock 44 433 1278 15.90 21.64 1399 476 45
Skewb 70 2292 7792 12.75 15.04 6016 1820 57
Square-1 48 716 2414 35.88 53.53 2606 788 54
4x4x4 Blindfolded 22 151 449 22:49.00
5x5x5 Blindfolded 13 77 237 44:49.00
3x3x3 Multi-Blind 23 216 715 2/2 10:17

Medal Collection

Gold Silver Bronze
45 61 42

Record Collection

WR CR NR
2 7 10
Competition Round Place Single Average Solves
Rubik's Cube
Meguro 2017 Final 3 8.33 9.63 11.219.968.339.819.13
First 3 8.67 10.08 15.0310.098.678.7311.43
Circles Open Spring 2017 Final 11 8.86 11.99 10.578.8615.1910.22DNF
Second 2 8.63 9.74 9.408.6310.359.4816.27
First 22 9.76 12.91 16.0110.5212.209.7617.04
Tribox Open Winter 2017 Final 4 8.85 10.67 11.1710.3211.3310.538.85
First 6 9.22 10.25 10.479.7410.5511.049.22
Japan Open 2016 Final 6 9.49 10.59 13.619.699.629.4912.47
Second 8 8.38 10.49 10.6810.5410.258.3811.03
First 10 8.75 10.72 11.5510.7211.639.888.75
Cube Camp in Kanazawa 2016 Final 2 9.50 10.53 11.219.5010.5913.309.80
Second 4 9.16 11.04 12.779.1614.559.8410.50
First 15 9.59 12.42 12.6311.589.5913.0518.34
Kanto Summer 2016 Final 5 9.58 10.16 10.339.589.8210.3417.31
Kawasaki Spring 2016 Final 5 9.02 10.75 11.309.0210.6311.0210.59
First 4 8.75 10.67 11.4710.228.7510.3313.55
Kanto Spring 2016 Final 13 8.86 12.78 8.8610.6811.6915.9616.36
Kyushu Open 2015 Final 1 8.69 9.66 10.038.6910.058.9110.52
Second 2 8.47 9.99 9.779.6610.558.4713.83
First 2 9.00 10.06 14.159.009.4011.089.71
Meguro 3x3 Fest 2015 Final 3 10.56 11.06 11.4610.9610.7710.5611.83
Second 3 9.83 10.94 14.559.8310.0811.6511.09
First 2 8.22 10.06 11.288.2210.3313.028.58
UT Open 2015 Final 1 9.33 10.19 10.0210.279.3310.2814.05
Second 1 9.56 9.77 9.6310.0916.389.599.56
First 2 8.63 10.33 10.8613.389.838.6310.30
JRCA Kansai Fall 2015 Final 1 9.34 9.78 9.349.949.3810.0212.46
Second 2 8.90 10.17 9.27DNF10.2211.038.90
First 6 10.25 11.29 11.1611.3311.8611.3810.25
Japan Open 2015 Final 7 7.93 10.35 10.7210.1814.557.9310.15
Second 2 9.44 9.65 9.4411.259.569.939.46
First 4 10.13 10.47 10.2810.3010.8313.9710.13
Cube Camp in Kanazawa 2015 Final 4 9.19 10.90 10.8612.889.1910.2711.58
Second 5 10.40 11.68 10.9710.9710.4013.1113.13
First 4 8.61 10.67 11.528.6113.919.2211.28
East Japan Big Cubes 2015 Final 6 8.55 11.24 10.1610.218.5513.3614.09
First 3 9.09 10.32 9.7810.6310.559.0911.34
World Rubik's Cube Championship 2015 Semi Final 27 8.78 10.29 11.269.788.7811.819.82
Second 30 9.60 10.80 11.079.819.6011.5212.10
First 25 9.89 10.66 10.4110.7613.2110.829.89
Kawasaki Summer 2015 Final 2 7.83 10.83 9.1511.2112.137.8317.08
Kansai Open 2015 Final 3 8.56 9.80 10.0210.5310.788.568.84
Second 4 9.11 10.51 9.1111.9711.4310.819.30
First 6 9.08 10.25 9.3311.9712.529.469.08
Tokyo Pyraminx Open 2015 Final 1 10.11 10.72 11.7510.6310.5910.9410.11
First 2 9.30 10.70 10.5012.089.3010.9710.63
Asian Championship 2014 Second 17 9.36 10.83 9.7113.4312.279.3610.50
First 16 10.44 11.48 15.9710.4411.8811.4311.13
Japan Contest Autumn 2014 Final 5 8.36 11.52 10.5314.538.3610.0014.02
Second 7 9.55 12.61 9.55DNF15.7510.1611.91
First 5 9.71 11.44 11.8811.6110.8412.319.71
West Japan Big Cube 2014 Final 2 9.86 10.77 10.619.8610.8616.0010.83
Second 1 8.36 10.17 9.919.9410.668.3611.50
First 6 9.40 12.24 9.4015.9311.2814.1311.31
Kawasaki Spring 2014 Final 1 9.68 11.07 11.1810.3311.699.6815.40
Kawasaki Autumn 2013 Final 2 10.13 12.17 10.1310.6515.5012.1813.69
Tachikawa 3x3 Fest 2013 Final 3 10.31 11.35 14.6810.6110.3110.9312.52
Second 4 10.30 10.84 13.9411.3810.5810.5510.30
First 3 9.77 11.06 11.089.779.8012.3113.31
Japan Open 2013 Final 10 10.18 12.16 10.1810.311:03.1614.1112.05
Second 4 9.63 11.25 14.5211.719.6311.2210.83
First 2 8.50 11.01 10.098.5010.7512.1915.94
Kawasaki Open 2013 Final 4 9.61 10.83 11.6312.5910.909.969.61
Japan Contest Spring 2013 Final 7 10.00 11.63 10.0011.1913.0613.2710.63
Second 4 8.19 11.00 11.9010.0214.308.1911.08
First 9 9.81 12.05 13.9411.4112.689.8112.05
Rabbit And Turtle 2013 Final 4 9.78 10.99 9.7810.8811.8810.2113.02
First 1 8.96 9.93 9.7818.9010.449.568.96
Kanto Winter 2012 Final 3 9.46 10.41 16.4011.159.4610.539.55
First 3 9.43 10.59 11.8310.689.5811.529.43
UT Open 2012 Final 6 9.66 11.32 11.2512.9313.839.789.66
Second 2 9.28 10.19 9.2810.7812.759.6310.16
First 4 9.81 11.44 10.9311.719.8111.6915.77
Japan Contest 2012 Final 4 11.31 12.46 11.9013.0212.4611.31DNF
Second 3 10.05 10.92 12.3411.1311.2510.0510.38
First 3 10.09 11.96 11.6112.1110.0917.7112.15
Asian Championship 2012 Final 8 11.00 11.87 11.1811.0012.1212.3113.90
Semi Final 9 9.09 10.80 9.0910.7211.1111.0610.62
Second 5 8.53 10.67 14.4711.4111.019.598.53
First 5 9.31 10.46 12.979.5412.129.729.31
Japan Open 2012 Final 6 9.90 11.21 10.059.9012.3812.1311.44
Second 6 10.05 11.19 10.7810.0512.5612.0610.72
First 8 10.25 12.06 13.5210.2511.7211.4413.02
Cube Camp in Kanazawa 2012 Final 5 9.55 10.89 12.3312.199.5510.1810.30
Second 1 9.34 9.74 9.349.889.939.619.72
First 6 11.40 12.06 11.4012.1511.6914.5912.33
Kanto Open 2012 Final 5 8.93 10.69 13.4313.309.349.448.93
Second 5 8.18 11.00 10.588.1811.0513.1511.36
First 6 10.11 11.85 10.1112.0917.7211.5911.86
Kawasaki Open 2012 Second 10 9.56 12.63 9.5614.1616.3411.5212.22
First 7 10.59 12.00 13.0611.2511.6910.5913.27
Rabbit and Turtle 2012 Final 6 9.52 11.09 13.7110.7710.099.5212.41
Second 6 9.31 11.96 13.2514.1910.819.3111.81
First 4 10.25 10.89 10.6510.8311.1812.7710.25
Matsudo Spring 2012 Final 6 10.61 11.84 10.6118.1612.6110.8112.09
Second 2 8.88 9.63 10.139.339.448.8811.21
First 3 9.03 10.79 10.009.0310.5312.6611.84
Kansai Open 2012 Final 8 9.65 12.83 10.7813.119.65DNF14.61
Second 4 9.55 10.89 10.1514.7511.309.5511.21
First 2 9.68 10.52 9.8411.0010.719.6811.58
Tsukuba 2012 Final 4 8.31 11.63 11.219.5814.098.3114.96
Second 3 10.09 10.51 10.2111.0010.3111.7510.09
First 6 11.38 12.37 13.3314.1611.4312.3611.38
UT Open 2011 Final 9 11.11 12.16 11.8012.6814.0912.0011.11
Combined First 3 9.56 10.58 10.1911.809.5610.8410.72
Matsudo Autumn 2011 Final 8 9.52 13.59 12.159.5216.4012.21DNF
Second 4 8.09 10.77 10.5516.4412.339.448.09
First 10 10.28 12.39 13.7513.0911.8110.2812.28
World Rubik's Cube Championship 2011 Semi Final 29 8.86 11.46 10.538.8613.0012.5211.33
Second 35 10.84 11.38 12.3310.9111.3811.8410.84
First 38 9.13 11.55 13.2110.7712.9410.949.13
Cube Camp in Kanazawa 2011 Final 7 9.80 12.39 13.9412.669.8010.5616.97
Second 6 8.55 11.40 12.2216.6610.1911.788.55
First 14 9.75 13.87 14.1813.6113.8114.909.75
Japan Open 2011 Final 9 8.94 12.70 13.7713.0015.1311.348.94
Second 7 10.13 12.32 15.5013.6311.0012.3410.13
First 2 9.46 11.13 11.6810.919.4613.7210.81
Osaka 2011 Final 10 12.27 14.36 15.3012.2712.3315.4417.50
Second 4 10.16 11.04 11.8410.1610.6313.8010.64
First 6 10.28 11.61 10.2811.2812.3611.1913.52
UT Open 2010 Final 4 8.94 11.26 12.338.9410.6912.9710.77
First 4 8.68 11.64 10.4012.1912.338.68DNF
Matsudo Open 2010 Final 6 10.27 12.50 10.2711.1915.9610.36DNF
Second 3 10.19 10.81 10.1911.5510.4312.9010.46
First 1 9.31 10.12 11.029.569.319.7713.75
Cube Camp in Kanazawa 2010 Final 1 9.86 10.15 10.349.869.9611.0610.15
Second 1 10.03 10.46 10.5610.1817.5510.6510.03
First 2 10.11 11.99 10.1111.9112.8011.9112.15
30th Anniversary MegaHouse Cup 2010 Final 3 10.00 10.80 10.0010.6110.0611.7212.11
Second 2 9.22 11.16 11.6110.8411.0312.369.22
Combined First 3 9.08 12.43 10.8112.8413.9613.639.08
Kawasaki Open 2010 Final 1 9.88 10.93 10.669.8815.2711.6810.44
Combined First 4 10.77 11.96 13.4313.1410.7711.7710.97
Japan Open 2010 Final 5 11.31 12.58 11.3115.3114.0212.2511.46
Second 3 9.72 11.79 9.7211.0912.9711.6312.65
First 5 10.63 12.06 10.6316.8611.2213.6611.30
World Rubik's Cube Championship 2009 Final 14 11.41 12.97 14.4011.4113.3311.7713.81
Second 6 10.46 11.99 11.4311.7714.4412.7810.46
First 7 10.22 11.95 10.6113.5910.2213.3111.94
Japan Open 2009 Final 3 10.78 12.38 10.7813.4311.1312.5814.53
Second 2 10.15 11.85 12.9012.2711.3110.1511.97
First 3 11.16 13.32 14.2512.5813.6811.1613.69
JRCA Kanto Summer 2009 Final 2 10.06 13.30 10.0614.9412.8812.0915.36
First 1 8.84 11.88 11.9114.138.8410.6113.11
Osaka Open 2009 Final 6 10.86 13.59 12.0513.9020.3810.8614.83
Second 6 10.50 13.49 13.9315.1110.5012.2814.27
First 3 12.25 13.50 16.1612.2513.1114.2713.13
Japan Open 2008 Final 7 10.80 13.79 15.5610.8013.9113.2814.19
First 6 11.47 13.57 16.0514.6513.0511.4713.00
Qualification 2 12.63 14.5312.63
Tokyo Open 2008 Final 11 11.80 18.06 18.6111.80DNF17.0518.52
Second 2 11.88 13.44 11.8812.0015.2113.7814.55
First 4 13.41 13.4116.05
Kashiwa Open 2008 Final 2 11.53 13.34 12.9113.6513.4711.5317.15
Second 6 13.22 15.74 13.2224.8015.1317.5614.52
First 5 12.53 13.70 12.7815.0529.8113.2812.53
Osaka Open 2008 Final 4 12.36 13.14 13.4112.3613.9312.3813.63
Second 6 13.17 13.82 14.4714.1513.1713.4613.84
First 6 12.90 12.9015.00
KCRC Busan competition 2007 Final 7 12.75 15.99 15.0314.7519.7212.7518.18
First 9 17.06 18.13 17.0646.3817.5219.6917.19
Japan Open 2007 First 15 15.08 17.78 15.0819.1117.7216.5219.36
Qualification 6 16.71 16.7116.94
Machida Open 2007 Final 7 18.63 23.30 25.1826.2722.3322.4018.63
Second 8 20.18 23.33 21.7325.7122.5520.18DNF
First 9 20.62 24.94 25.6628.1520.6221.0228.86
2x2x2 Cube
Kawasaki Spring 2016 First 17 2.84 5.81 4.4711.215.867.112.84
Kanto Spring 2016 Final 3 3.69 3.98 3.904.003.694.036.19
Japan Open 2015 Final 8 3.75 4.04 4.473.883.754.254.00
Combined First 9 3.75 4.25 3.754.084.314.784.36
World Rubik's Cube Championship 2015 Semi Final 20 2.79 3.86 2.794.524.944.172.89
Second 24 3.03 4.09 3.034.124.394.024.14
First 59 2.44 4.73 4.032.448.387.512.66
Kawasaki Summer 2015 Final 3 2.11 4.29 4.553.914.962.114.41
Kansai Open 2015 Final 4 2.52 3.55 4.534.163.152.523.33
First 4 2.65 4.07 4.724.153.692.654.36
Asian Championship 2014 Second 11 3.75 4.50 3.758.814.414.584.52
First 17 3.50 4.73 5.633.614.947.933.50
Japan Contest Autumn 2014 Final 4 3.28 4.07 4.084.313.835.183.28
First 6 3.38 4.79 4.534.914.945.333.38
Kawasaki Spring 2014 Final 3 3.83 4.57 3.834.026.384.435.25
Kawasaki Autumn 2013 Final 4 4.31 5.40 12.064.316.154.715.34
Kawasaki Open 2013 Final 3 2.94 4.73 11.286.054.433.712.94
Japan Contest 2012 Final 4 1.28 3.54 4.333.211.285.803.09
Second 5 3.86 4.25 4.154.566.163.864.03
First 4 2.65 3.64 2.6516.023.683.553.68
Asian Championship 2012 Second 21 3.51 5.16 4.99DNF3.514.276.23
First 16 4.12 4.50 4.614.214.124.674.82
Japan Open 2012 Final 9 2.40 4.49 3.635.408.522.404.43
First 10 3.61 4.71 4.365.02DNF4.753.61
Cube Camp in Kanazawa 2012 Final 5 3.97 4.56 4.594.654.436.963.97
First 5 2.66 3.57 4.362.663.683.883.15
Kanto Open 2012 Final 10 3.16 4.99 3.164.223.84DNF6.91
First 12 4.09 5.39 4.915.446.114.095.81
Kawasaki Open 2012 Final 4 3.34 4.42 4.583.344.634.654.05
Matsudo Spring 2012 Second 10 2.11 5.04 5.932.115.383.80DNF
First 4 3.40 3.62 3.433.683.753.405.59
Kansai Open 2012 Final 4 3.30 4.34 3.843.304.336.284.86
First 7 3.34 5.02 5.654.843.344.566.31
Tsukuba 2012 Final 5 3.66 4.42 4.024.834.654.583.66
First 6 3.66 4.31 3.664.054.754.13DNF
World Rubik's Cube Championship 2011 First 36 3.08 4.50 5.003.087.113.814.69
Cube Camp in Kanazawa 2011 Final 1 3.93 4.45 5.283.934.084.634.63
First 3 3.19 4.69 5.594.096.193.194.38
Japan Open 2011 Final 5 3.56 4.44 3.567.215.563.724.05
First 4 3.34 4.58 5.935.153.884.713.34
Osaka 2011 Final 10 3.08 6.89 5.003.086.15DNF9.52
First 5 4.51 5.05 5.16DNF4.885.114.51
Matsudo Open 2010 Final 3 3.41 4.62 3.4117.914.365.344.15
First 2 2.75 3.31 3.133.564.362.753.25
Cube Camp in Kanazawa 2010 Final 1 3.34 3.70 3.753.593.773.344.38
First 1 3.31 3.91 3.813.933.314.534.00
30th Anniversary MegaHouse Cup 2010 Final 8 3.80 5.09 4.366.966.253.804.65
First 9 3.44 4.64 3.444.77DNF5.523.63
Kawasaki Open 2010 Combined Final 1 3.83 4.25 4.513.834.084.154.69
Japan Open 2010 Final 6 3.16 4.71 4.655.403.166.304.08
Qualification 5 3.27 4.71 5.713.275.364.504.28
World Rubik's Cube Championship 2009 First 25 4.33 5.19 4.936.865.135.524.33
Japan Open 2009 Final 7 4.13 5.71 5.688.165.384.136.08
First 1 2.46 4.57 4.065.034.636.032.46
Japan Open 2008 Final 2 3.11 4.53 5.413.114.835.343.41
Tokyo Open 2008 Final 1 3.58 4.59 4.153.58DNF5.444.18
Osaka Open 2008 Final 1 2.09 AsR 4.07 AsR 2.094.413.814.274.13
Kawasaki Open 2008 Final 1 3.71 4.60 AsR 3.933.714.976.154.90
KCRC Busan competition 2007 Final 1 3.66 AsR 5.43 5.475.273.667.725.55
First 1 4.93 5.52 5.784.974.935.975.81
Japan Open 2007 Final 1 4.38 5.14 AsR 6.774.385.034.975.41
Qualification 1 5.44 5.449.66
4x4x4 Cube
Circles Open Spring 2017 Final 1 31.06 33.26 31.0632.5238.7632.2535.00
Tribox Open Winter 2017 Final 6 38.42 41.93 41.9641.7242.8338.4242.12
Japan Open 2016 Final 5 36.70 40.43 50.9840.4839.2041.6036.70
Combined First 4 36.85 38.96 38.7237.5347.5636.8540.64
Kawasaki Spring 2016 Final 5 37.16 41.01 39.9041.0345.1842.0937.16
First 3 38.86 43.19 41.8047.3140.4638.8648.08
Kanto Spring 2016 Final 2 39.03 40.57 40.0643.0841.9439.0339.71
Kyushu Open 2015 Final 1 33.53 39.46 39.5239.7733.5344.2139.09
First 1 34.84 38.08 36.5340.3053.2534.8437.40
UT Open 2015 Final 3 32.36 39.46 32.3639.2241.9737.1945.31
Japan Open 2015 Final 2 33.02 38.33 37.4338.7539.1633.0238.81
Combined First 6 38.33 41.64 45.2542.7738.3343.0539.11
World Rubik's Cube Championship 2015 Semi Final 27 42.79 45.57 43.1248.9047.5546.0342.79
Second 18 36.31 39.94 39.3238.8441.6536.3147.91
Combined First 25 40.54 43.01 42.3145.0142.5644.1740.54
Kansai Open 2015 Final 6 36.53 42.81 43.4145.6836.5339.33DNF
Combined First 3 35.15 37.46 41.1637.6335.1535.1839.58
Asian Championship 2014 Second 13 37.91 41.67 43.9737.9140.0841.5043.44
First 17 43.08 45.33 46.0854.5043.4743.0846.43
Japan Contest Autumn 2014 Final 2 33.61 39.69 42.5545.3840.8835.6533.61
First 2 36.77 41.10 36.8647.6136.7739.1147.33
West Japan Big Cube 2014 Final 2 37.53 40.89 42.1937.9342.5652.4337.53
First 2 36.50 38.71 43.9036.5037.4040.0238.72
Japan Contest Spring 2013 Final 3 38.34 41.33 40.0840.7743.1338.3443.44
First 1 33.11 38.02 39.2733.1137.2237.5842.93
UT Open 2012 Final 3 35.43 43.01 50.1139.2535.4339.6651.65
First 2 38.22 42.12 40.4040.0946.8345.8638.22
Japan Contest 2012 Final 1 40.90 42.02 41.6843.0946.8140.9041.30
Second 2 38.69 42.44 45.7838.8638.6942.6953.36
First 1 39.08 40.54 41.6639.0947.9440.8839.08
Asian Championship 2012 Final 6 36.59 45.10 36.5948.4446.5942.3846.32
First 8 37.39 43.92 46.3839.3547.5246.0237.39
Japan Open 2012 Final 3 34.46 42.67 38.19DNF47.2734.4642.56
First 2 35.61 40.65 40.7740.3135.6147.7140.86
Cube Camp in Kanazawa 2012 Final 2 39.97 42.67 51.5939.9744.5342.4441.05
Second 2 39.02 41.61 39.0240.9346.3443.8340.08
First 1 37.59 39.39 40.5537.5939.1845.7838.44
Kanto Open 2012 Final 4 36.81 42.50 42.0644.6536.8140.7846.61
First 4 34.91 41.54 34.9137.6541.8045.1845.69
Kawasaki Open 2012 Final 3 38.72 42.45 42.0343.5259.3341.8138.72
First 3 36.58 42.22 43.5343.5936.5839.5549.43
Matsudo Spring 2012 Final 4 33.30 42.66 54.9640.7733.3043.0044.22
Second 1 36.72 38.72 37.0536.7243.4437.8841.22
First 4 36.47 43.89 42.2548.6346.2843.1336.47
Kansai Open 2012 Final 2 36.06 38.86 38.0836.0641.8836.6344.81
First 3 34.71 41.44 42.1340.4641.7242.9334.71
Tsukuba 2012 Final 3 39.11 40.89 39.1141.1941.3040.1944.27
First 3 39.75 40.54 39.7741.9339.7543.5639.91
UT Open 2011 Combined Final 4 40.36 44.24 46.2746.9141.2845.1640.36
Matsudo Autumn 2011 Final 3 36.18 41.10 49.7241.0238.3836.1843.90
First 2 38.69 42.13 42.9443.5340.3143.1538.69
World Rubik's Cube Championship 2011 Final 4 34.15 41.84 44.0834.1547.3140.0341.40
Second 10 36.18 42.20 41.3441.4645.1536.1843.81
First 8 37.78 42.34 50.8141.9141.4437.7843.68
Cube Camp in Kanazawa 2011 Final 2 39.44 47.23 46.3839.4444.8850.4352.58
Second 1 37.56 42.49 37.5643.4044.4142.0042.08
First 2 41.40 45.24 44.5043.9347.6141.4047.28
Japan Open 2011 Final 2 43.91 45.92 43.9146.6951.1645.3045.77
First 2 40.86 44.21 44.0243.4347.2545.1940.86
Osaka 2011 Final 2 39.03 48.27 49.7746.4148.6352.4039.03
Combined First 2 36.47 NR 45.44 48.0245.9136.4742.4049.08
UT Open 2010 Final 1 39.33 44.84 45.9139.3352.5541.3647.25
Matsudo Open 2010 Final 2 42.43 48.10 43.9742.43DNF51.4748.86
Second 1 38.33 44.22 38.3343.6646.7242.2756.09
First 1 39.08 44.77 42.7843.431:02.4439.0848.09
Cube Camp in Kanazawa 2010 Final 2 49.02 52.86 54.4156.9154.5049.6849.02
First 1 37.16 NR 43.15 NR 37.1647.9343.1838.34DNF
30th Anniversary MegaHouse Cup 2010 Final 1 43.05 45.40 43.0547.0943.0846.3346.80
First 1 41.52 45.54 41.5244.0345.6648.3446.94
Kawasaki Open 2010 Combined Final 1 40.91 45.07 NR 46.1842.2540.9147.1846.77
Japan Open 2010 Final 2 44.18 50.46 54.2244.1849.6152.0649.72
Qualification 3 42.59 51.89 47.531:05.7556.9742.5951.18
World Rubik's Cube Championship 2009 Final 1 43.19 45.18 NR 49.0544.3143.1946.0845.16
First 4 44.84 48.84 55.1647.6846.4644.8452.38
Japan Open 2009 Final 1 39.28 WR 48.73 51.6948.7839.2845.7259.68
First 2 48.46 58.3448.46
Osaka Open 2009 Final 1 46.36 48.01 AsR 46.361:08.6946.8347.5849.61
First 1 51.47 52.5051.47
Japan Open 2008 Final 3 45.27 51.83 56.0658.1548.3645.2751.08
Tokyo Open 2008 Combined Final 3 49.16 1:01.32 57.6849.161:00.441:05.841:16.28
Osaka Open 2008 Combined Final 5 57.27 1:06.08 1:06.191:08.591:09.0857.271:03.46
Japan Open 2007 Qualification 6 1:47.94 1:47.94
5x5x5 Cube
Japan Open 2016 Final 3 1:04.69 1:12.52 1:13.471:10.991:13.101:04.691:23.99
Combined First 1 1:03.50 1:08.08 1:07.691:12.001:05.171:11.371:03.50
Kanto Summer 2016 Final 2 1:08.98 1:13.33 1:15.461:13.471:17.231:08.981:11.05
Kyushu Open 2015 Final 1 1:01.43 1:07.69 1:11.091:06.441:01.431:07.561:09.08
First 1 1:04.05 1:08.62 1:05.211:12.941:09.431:11.211:04.05
JRCA Kansai Fall 2015 Final 3 1:02.96 1:11.98 1:14.251:11.531:13.971:10.431:02.96
First 3 1:10.09 1:15.38 1:25.561:20.031:10.911:15.191:10.09
Japan Open 2015 Final 3 1:06.71 1:10.42 1:10.301:11.461:06.711:18.031:09.50
Combined First 3 1:04.09 1:11.90 1:09.251:17.301:20.341:04.091:09.16
East Japan Big Cubes 2015 Final 4 1:09.38 1:13.47 1:14.181:10.001:16.221:17.191:09.38
First 4 1:13.77 1:19.97 1:17.611:19.221:23.091:13.771:26.80
World Rubik's Cube Championship 2015 Final 11 1:06.85 1:15.73 1:13.971:21.581:11.641:06.851:24.18
Second 8 1:06.71 1:10.55 1:06.711:14.511:14.821:09.251:07.88
Combined First 12 1:12.09 1:16.53 1:15.701:14.831:12.091:19.061:27.44
Kansai Open 2015 Final 5 1:07.16 1:13.87 1:13.341:16.861:07.161:14.971:13.30
First 4 1:05.94 1:09.21 1:12.811:05.941:06.381:09.781:11.47
Asian Championship 2014 Final 8 1:07.33 1:14.26 1:17.461:07.331:21.281:13.931:11.40
Second 2 1:09.52 1:09.84 1:09.581:09.521:10.051:09.901:15.61
First 9 1:09.71 1:17.24 1:15.461:09.711:17.081:24.131:19.19
Japan Contest Autumn 2014 Final 1 1:08.72 1:12.19 1:13.591:08.971:14.911:08.721:14.02
First 2 1:07.71 1:13.82 1:12.111:15.751:13.591:07.711:29.86
West Japan Big Cube 2014 Final 2 1:11.94 1:13.00 1:14.581:12.381:14.771:11.941:12.03
First 1 1:08.31 1:12.30 1:12.611:08.311:13.061:20.081:11.22
Japan Contest Spring 2013 Final 2 1:06.69 1:16.79 1:14.971:23.681:06.691:11.721:25.55
First 2 1:07.71 1:10.39 1:13.501:07.711:12.341:08.251:10.58
East Japan Big Cubes 2013 Final 3 1:14.09 1:16.74 1:19.831:14.091:15.271:15.651:19.31
First 3 1:08.80 1:15.30 1:15.401:08.801:19.271:11.221:25.59
Japan Contest 2012 Final 2 1:06.41 1:14.73 1:19.631:12.051:12.521:06.411:22.25
Second 2 1:07.19 1:13.95 1:19.971:11.831:07.191:11.901:18.11
First 2 1:11.33 1:15.15 1:26.501:15.551:13.831:11.331:16.06
Asian Championship 2012 Final 3 1:03.86 1:18.51 1:03.861:10.971:23.841:37.871:20.73
First 3 1:08.06 1:13.21 1:11.331:14.111:08.061:15.001:14.19
Japan Open 2012 Final 2 1:04.91 1:11.46 1:10.061:11.531:12.801:20.861:04.91
First 2 1:05.30 1:17.02 1:26.861:12.681:21.341:05.301:17.05
Cube Camp in Kanazawa 2012 Final 2 1:11.05 1:17.98 1:15.901:17.461:11.051:23.111:20.58
First 2 1:07.72 1:14.81 1:14.901:07.721:17.911:16.811:12.71
Kanto Open 2012 Final 2 1:09.43 1:14.15 1:18.281:12.941:11.221:09.431:28.65
First 2 1:10.78 1:15.21 1:18.401:15.441:11.841:18.341:10.78
East Japan Big Cubes 2012 Final 2 1:09.47 1:15.69 1:16.561:20.251:18.911:11.591:09.47
Second 2 1:06.91 1:13.64 1:16.751:08.721:15.441:23.181:06.91
First 2 1:08.86 1:13.46 1:36.471:15.721:13.681:08.861:10.97
Kawasaki Open 2012 Final 3 1:07.78 1:12.68 1:15.031:13.341:09.681:07.781:27.22
First 4 1:13.15 1:16.09 1:16.551:13.151:16.311:15.401:19.30
Matsudo Spring 2012 Final 2 1:07.75 1:12.91 1:13.251:07.751:15.521:11.781:13.71
Second 2 1:05.56 1:13.13 1:05.561:30.281:08.181:05.931:25.28
First 2 1:06.66 1:13.11 1:13.501:12.501:13.331:14.691:06.66
Kansai Open 2012 Final 2 1:10.84 1:13.90 1:11.001:16.771:14.881:10.841:15.83
Combined First 2 1:08.90 1:14.11 1:08.901:24.001:18.661:12.631:11.05
Tsukuba 2012 Final 2 1:08.94 1:10.05 1:09.881:09.151:11.111:13.461:08.94
Matsudo Autumn 2011 Final 2 1:12.47 1:17.51 1:22.441:16.911:12.471:16.251:19.38
First 2 1:10.94 1:15.94 1:19.911:14.771:13.131:23.131:10.94
World Rubik's Cube Championship 2011 Final 5 1:09.61 1:16.18 1:09.611:26.281:11.691:11.771:25.08
Second 5 1:08.84 1:14.65 1:22.051:09.651:12.251:08.84DNF
First 6 1:10.22 1:16.50 1:21.931:16.271:20.691:12.551:10.22
Cube Camp in Kanazawa 2011 Final 2 1:16.61 1:19.97 1:16.611:22.431:21.111:17.111:21.68
Japan Open 2011 Final 1 1:14.58 1:20.59 1:18.211:22.961:21.691:21.881:14.58
First 2 1:14.78 1:21.59 1:23.581:18.281:22.901:24.191:14.78
Osaka 2011 Final 1 1:14.02 1:21.13 1:19.081:19.311:14.021:25.001:27.19
Combined First 1 1:16.31 1:20.53 1:22.311:23.021:20.771:16.311:18.52
Matsudo Open 2010 Final 1 1:15.06 1:20.13 1:22.461:15.061:16.341:21.581:29.56
First 1 1:07.33 1:18.73 1:27.771:21.301:07.331:13.691:21.19
Cube Camp in Kanazawa 2010 Final 1 1:16.16 1:21.28 1:21.581:18.551:16.161:25.111:23.72
First 1 1:12.58 1:24.38 1:40.781:19.081:12.581:26.721:27.34
30th Anniversary MegaHouse Cup 2010 Final 1 1:06.93 WR 1:16.96 NR 1:34.161:14.311:06.931:21.721:14.86
First 1 1:13.96 NR 1:27.22 1:27.941:13.961:31.161:40.831:22.55
Kawasaki Open 2010 Combined Final 2 1:16.49 1:22.61 1:25.971:16.491:21.661:50.631:20.19
Japan Open 2010 Final 1 1:16.16 NR 1:27.42 1:28.361:32.691:21.211:34.691:16.16
Qualification 2 1:22.93 1:29.31 1:26.161:22.931:41.381:31.961:29.81
World Rubik's Cube Championship 2009 Final 4 1:20.83 1:25.91 1:28.931:24.651:24.161:20.831:32.13
First 4 1:21.11 1:27.87 1:31.781:25.911:21.111:59.611:25.91
Japan Open 2009 Final 3 1:20.08 1:29.60 1:22.191:35.021:20.081:31.591:38.99
First 3 1:29.56 1:37.281:29.56
Osaka Open 2009 Final 3 1:22.16 1:26.77 1:22.161:27.911:22.281:30.111:31.58
First 2 1:22.22 1:44.521:22.22
6x6x6 Cube
Japan Open 2016 Combined Final 3 2:22.05 2:33.76 2:28.552:50.672:22.05
JRCA Kansai Fall 2015 Final 3 2:27.46 2:36.32 2:50.462:31.032:27.46
Japan Open 2015 Combined Final 3 2:17.03 2:25.24 2:41.312:17.032:17.38
East Japan Big Cubes 2015 Final 2 2:12.96 2:21.91 2:27.082:12.962:25.69
World Rubik's Cube Championship 2015 Final 10 2:20.03 2:28.14 2:29.052:35.332:20.03
Combined First 12 2:12.73 2:35.16 2:42.332:50.412:12.73
Asian Championship 2014 Final 2 2:28.81 2:33.78 2:43.092:28.812:29.43
First 4 2:22.71 2:34.40 2:22.712:36.082:44.41
West Japan Big Cube 2014 Final 2 2:31.16 2:35.07 2:37.152:31.162:36.90
East Japan Big Cubes 2013 Final 2 2:31.52 2:35.33 2:31.522:33.902:40.56
First 3 2:46.28 2:58.74 2:46.282:52.003:17.94
Asian Championship 2012 Final 1 2:18.20 2:30.37 2:45.232:18.202:27.67
First 1 2:30.85 2:37.28 2:49.452:30.852:31.53
Japan Open 2012 Final 2 2:33.15 2:42.00 2:37.532:33.152:55.31
Kansai Open 2012 Final 3 2:38.11 2:50.26 2:38.113:03.882:48.78
World Rubik's Cube Championship 2011 First 14 2:48.22 3:12.42 3:04.563:44.472:48.22
Japan Open 2011 Final 1 2:41.84 3:01.56 3:14.222:41.843:08.61
Cube Camp in Kanazawa 2010 Final 1 2:38.10 NR 2:44.40 NR 2:48.302:38.102:46.80
Japan Open 2010 Final 1 2:52.47 3:11.31 3:33.413:08.062:52.47
World Rubik's Cube Championship 2009 Combined Final 7 3:10.21 3:18.74 3:15.663:30.363:10.21
Japan Open 2009 Final 2 3:15.80 3:17.54 3:16.553:15.803:20.28
Osaka Open 2009 Final 2 3:22.40 3:33.69 3:42.333:22.403:36.34
7x7x7 Cube
Japan Open 2016 Combined Final 2 3:14.27 3:28.42 3:40.523:14.273:30.48
Japan Open 2015 Combined Final 1 3:29.91 3:38.86 3:37.313:29.913:49.36
East Japan Big Cubes 2015 Final 3 3:31.72 3:47.16 4:14.023:31.723:35.75
World Rubik's Cube Championship 2015 Combined First 17 4:16.93 4:26.07 4:24.054:37.234:16.93
Asian Championship 2014 Final 4 3:38.81 3:50.48 3:51.963:38.814:00.68
First 4 3:34.40 3:45.42 3:48.683:53.193:34.40
West Japan Big Cube 2014 Final 1 3:25.38 3:32.57 3:40.683:31.653:25.38
East Japan Big Cubes 2013 Final 2 3:45.03 3:49.17 3:52.183:45.033:50.30
First 2 3:50.81 3:54.34 3:57.283:50.813:54.93
Asian Championship 2012 Final 1 3:46.23 3:53.80 4:03.163:46.233:52.02
First 1 3:30.27 3:40.24 3:54.953:35.503:30.27
Japan Open 2012 Final 2 3:46.63 4:17.57 4:13.783:46.634:52.30
World Rubik's Cube Championship 2011 First 24 5:39.86 5:48.57 5:54.565:39.865:51.30
Japan Open 2011 Combined Final 3 4:34.81 5:03.47 5:09.085:26.534:34.81
Cube Camp in Kanazawa 2010 Final 1 5:18.55 5:29.65 5:38.555:18.555:31.86
Japan Open 2010 Final 1 4:47.61 4:50.80 4:47.614:53.534:51.25
3x3x3 Blindfolded
Circles Open Spring 2017 Final 4 1:02.44 DNF 1:45.55DNF1:02.44
Tribox Open Winter 2017 Final 4 1:39.69 DNF 1:39.69DNFDNF
Cube Camp in Kanazawa 2016 Final 13 DNF DNF DNFDNFDNF
Kawasaki Spring 2016 Final 19 DNF DNF DNFDNFDNF
Kanto Spring 2016 Final 6 1:27.58 DNF DNFDNF1:27.58
Kyushu Open 2015 Final 10 DNF DNF DNFDNFDNF
Meguro 3x3 Fest 2015 Final 7 DNF DNF DNFDNFDNF
First 4 1:29.25 DNF DNFDNF1:29.25
JRCA Kansai Fall 2015 First 8 DNF DNF DNFDNFDNF
Japan Open 2015 First 14 2:34.56 2:46.43 2:34.562:59.062:45.66
Cube Camp in Kanazawa 2015 Final 7 2:30.08 DNF DNF2:30.08DNF
Kansai Open 2015 Final 8 DNF DNF DNFDNFDNF
First 5 1:09.46 DNF DNF1:09.46DNF
Tokyo Pyraminx Open 2015 Final 7 1:31.19 DNF DNFDNF1:31.19
Waseda Brain Challenge 2015 First 22 DNF DNF DNFDNFDNF
Tachikawa 3x3 Fest 2013 First 11 3:06.71 DNF DNFDNF3:06.71
Japan Open 2012 First 10 DNF DNF DNFDNFDNF
Cube Camp in Kanazawa 2012 First 15 DNF DNF DNFDNFDNF
Waseda Brain Challenge 2012 Final 5 3:41.28 DNF 3:41.28DNFDNF
First 8 3:06.86 DNF DNF3:06.86DNF
Cube Camp in Kanazawa 2010 Final 4 2:27.28 DNF 3:09.77DNF2:27.28
30th Anniversary MegaHouse Cup 2010 First 12 DNF DNF DNFDNFDNF
Japan Open 2010 Final 11 DNF DNF DNFDNFDNF
World Rubik's Cube Championship 2009 First 23 2:17.77 DNF2:17.77
Japan Open 2009 Final 8 DNF DNF DNFDNFDNF
Japan Open 2008 Final 10 DNF DNF DNFDNFDNF
Kashiwa Open 2008 Final 5 3:35.13 DNF DNF3:35.13DNF
3x3x3 Fewest Moves
Cube Camp in Kanazawa 2016 Final 13 34 DNF 34DNFDNF
Meguro 3x3 Fest 2015 Final 2 35 35
Cube Camp in Kanazawa 2015 Final 12 43 47.33 434356
Waseda Brain Challenge 2015 Final 8 DNF DNF
Tachikawa 3x3 Fest 2013 Final 24 DNF DNF
Japan Open 2012 Final 7 40 40
Waseda Brain Challenge 2012 Final 22 DNF DNFDNF
3x3x3 One-Handed
Tribox Open Winter 2017 Final 5 15.77 18.48 16.9621.1823.2715.7717.29
Kawasaki Spring 2016 Final 4 15.03 19.26 15.0322.9418.7126.5216.13
Meguro 3x3 Fest 2015 Final 4 15.30 16.02 16.3416.0815.6321.2215.30
First 4 16.93 19.30 19.9420.3018.6916.9319.28
Japan Open 2015 Final 6 15.02 17.94 17.9015.0223.5616.4119.50
Combined First 4 16.30 17.40 18.0917.5516.3023.9616.56
World Rubik's Cube Championship 2015 Semi Final 28 14.30 21.03 DNF19.1920.7814.3023.11
Second 21 17.37 18.36 26.1717.8517.3717.8019.42
Combined First 17 13.18 17.95 21.9920.1514.6319.0813.18
Kansai Open 2015 Final 6 16.52 17.92 16.5217.0317.4319.3121.96
Asian Championship 2014 First 14 17.22 19.14 17.2218.7518.0920.5927.78
Japan Contest Autumn 2014 Final 6 16.13 21.95 16.1320.3327.5817.9328.91
First 2 13.97 16.68 13.9715.0914.9321.6320.03
Kanto Open 2014 Final 3 12.91 16.04 12.9115.5514.8118.6517.77
First 5 16.34 19.28 17.8836.4019.7716.3420.19
Tachikawa 3x3 Fest 2013 Final 4 14.71 17.72 16.8318.3314.7122.5218.00
First 3 13.97 16.64 17.0813.9721.2218.4614.38
Japan Contest Spring 2013 Final 4 14.09 17.29 21.1819.3414.0915.3117.21
First 6 14.56 18.39 20.9121.2819.0914.5615.18
UT Open 2012 Final 2 13.81 15.71 18.7213.8115.2114.1617.77
Japan Contest 2012 Final 4 13.00 18.75 13.0019.3619.8326.0517.05
Second 3 15.22 18.51 DNF16.3315.2217.9421.27
First 4 14.66 18.18 14.6618.5920.2822.4315.66
Asian Championship 2012 Final 2 15.21 16.96 17.7417.0019.9216.1315.21
Second 9 17.48 19.58 20.9020.4419.0119.2917.48
First 2 12.73 16.33 15.9312.7318.6414.41DNF
Japan Open 2012 Final 3 17.55 18.34 28.3617.5918.6618.7717.55
First 3 17.11 18.50 17.3421.5320.4317.7217.11
Cube Camp in Kanazawa 2012 Final 5 14.58 20.30 24.8617.8414.5820.2822.77
First 4 15.84 18.27 18.7815.8420.3417.5618.47
Kanto Open 2012 Final 5 15.03 19.55 21.7117.5319.7115.0321.41
First 4 18.21 18.46 18.4418.2818.6618.21DNF
Kawasaki Open 2012 Final 6 18.25 19.83 19.0020.7218.2519.7723.40
Matsudo Spring 2012 Final 4 15.19 21.31 21.9122.3019.7225.8015.19
Second 6 16.31 20.75 18.9321.8316.3121.50DNF
First 3 16.55 18.36 18.2118.4418.4316.5519.52
Kansai Open 2012 Final 1 15.03 17.30 16.8316.8118.2719.1115.03
First 2 16.75 18.59 16.7519.0618.9721.6917.75
Tsukuba 2012 Final 2 15.78 17.63 17.7215.7817.2717.9717.90
UT Open 2011 Combined Final 2 15.21 18.60 16.2120.0215.2119.5620.61
World Rubik's Cube Championship 2011 Second 21 16.65 18.90 18.7720.0320.3117.9116.65
First 27 17.94 19.99 20.6319.9619.6317.9420.38
Cube Camp in Kanazawa 2011 Final 3 16.88 19.35 16.8822.4128.5817.6318.00
First 1 17.08 18.56 17.0817.9023.4120.0817.69
Japan Open 2011 Final 4 16.97 22.25 28.0519.1944.6919.5216.97
First 2 15.77 17.42 17.4418.9115.9020.6315.77
Osaka 2011 Final 5 15.03 20.38 15.0320.9719.7220.46DNF
Combined First 2 12.59 18.13 39.7716.1818.6319.5812.59
UT Open 2010 Final 7 19.86 22.99 25.6524.2224.8019.8619.96
Matsudo Open 2010 Final 3 16.65 19.39 17.9123.8316.6519.7520.50
First 1 15.53 17.67 22.8415.5317.4017.8417.78
Cube Camp in Kanazawa 2010 Final 2 16.53 20.53 25.1620.0820.1921.3316.53
First 1 14.33 18.69 20.6516.8814.3318.53DNF
30th Anniversary MegaHouse Cup 2010 Final 2 15.52 18.96 21.4015.5218.0517.4322.31
First 1 15.61 18.15 18.1618.5617.7215.6120.41
Kawasaki Open 2010 Combined Final 1 17.75 19.65 17.7524.5517.9718.2222.77
Japan Open 2010 Final 1 17.31 17.84 17.3118.3617.8617.3121.18
Qualification 2 16.13 18.60 23.1519.7716.1316.9419.08
World Rubik's Cube Championship 2009 Final 2 18.80 19.97 23.2220.8320.0319.0518.80
First 11 19.15 22.26 21.7123.4119.1523.0522.02
Japan Open 2009 Final 2 18.21 21.73 21.8018.2123.2826.3820.11
First 2 17.63 20.76 21.6517.6322.1818.4425.61
Japan Open 2008 Final 5 16.83 20.57 16.8321.5923.4120.0620.05
Qualification 2 20.72 21.5920.72
Tokyo Open 2008 Final 4 19.65 22.32 20.4624.1826.6522.3319.65
First 2 18.84 20.9418.84
Osaka Open 2008 Final 3 19.27 22.30 19.2724.1622.4420.5323.93
Kawasaki Open 2008 Final 2 17.21 AsR 22.15 24.3422.0626.5517.2120.06
KCRC Busan competition 2007 Final 6 26.40 30.21 32.2246.5629.5826.4028.83
First 6 24.80 30.10 34.6927.1330.7132.4624.80
Japan Open 2007 Final 6 29.83 31.37 31.4431.7130.9632.6829.83
Qualification 5 32.83 32.83
3x3x3 With Feet
Meguro 3x3 Fest 2015 Final 5 2:01.19 2:50.71 2:08.802:01.194:22.15
First 5 1:57.59 2:20.94 3:06.311:57.591:58.91
Japan Open 2015 Combined Final 6 1:42.69 1:42.69
Megaminx
Japan Open 2016 Combined Final 4 1:07.29 1:09.55 1:08.531:17.401:07.291:08.971:11.15
East Japan Big Cubes 2013 Final 3 1:07.58 1:20.61 1:25.861:21.751:07.581:19.001:21.09
First 3 1:05.94 1:16.46 1:05.941:20.771:09.181:19.441:23.59
Asian Championship 2012 Final 7 1:15.20 1:19.37 1:15.201:19.071:19.511:19.531:19.82
First 6 1:08.86 1:18.13 1:32.081:08.861:20.641:19.541:14.21
Japan Open 2012 Final 2 1:12.43 1:20.32 1:12.431:20.661:29.901:25.081:15.22
East Japan Big Cubes 2012 Final 2 1:08.61 1:17.24 1:21.811:08.611:14.771:31.161:15.15
Kansai Open 2012 Final 2 1:11.05 1:16.13 1:22.551:21.331:13.431:13.631:11.05
First 3 1:21.94 1:26.65 1:29.411:28.431:24.971:26.551:21.94
World Rubik's Cube Championship 2011 Final 15 1:12.33 1:25.15 1:12.331:28.131:25.531:21.80DNF
Combined First 16 1:12.53 1:21.60 1:32.831:12.531:24.441:24.061:16.30
Japan Open 2011 Final 2 1:20.34 1:26.97 1:20.341:22.401:32.661:31.721:26.80
UT Open 2010 Combined Final 2 1:10.93 1:22.19 1:24.911:24.971:25.751:10.931:16.68
Cube Camp in Kanazawa 2010 Final 2 1:08.15 1:22.33 1:17.551:21.771:30.941:08.151:27.68
Kawasaki Open 2010 Combined Final 1 1:14.30 1:24.29 1:32.801:22.881:14.301:18.431:31.55
Japan Open 2010 Final 2 1:22.72 1:35.83 1:22.721:46.901:39.431:38.471:29.58
First 2 1:24.44 1:27.62 1:31.931:26.501:24.44
Pyraminx
Japan Open 2015 Combined First 12 7.40 8.78 7.7811.057.407.5211.21
Rubik's Clock
Kyushu Open 2015 Final 6 15.90 21.64 33.6120.9723.6520.3115.90
Japan Open 2015 Combined Final 14 22.91 22.9144.47
Skewb
Japan Open 2015 Combined Final 18 12.75 15.04 12.8618.0612.7528.9614.19
Square-1
Japan Open 2015 Final 10 35.88 53.53 35.881:02.031:06.3040.6657.91
4x4x4 Blindfolded
Cube Camp in Kanazawa 2015 Final 3 22:49.00 22:49.00DNSDNS
Kansai Open 2015 Final 2 DNF DNFDNFDNF
5x5x5 Blindfolded
Cube Camp in Kanazawa 2015 Final 2 44:49.00 44:49.00DNSDNS
3x3x3 Multi-Blind
Japan Open 2015 Final 10 2/2 10:17 DNF2/2 10:17
Waseda Brain Challenge 2015 Final 11 DNF DNFDNS
Rubik's Magic
Asian Championship 2012 First 46 2.99 4.18 2.993.693.878.454.97
Rabbit and Turtle 2012 Final 7 1.81 2.49 2.652.062.751.814.81
World Rubik's Cube Championship 2011 First 82 2.13 2.90 2.132.162.583.975.44
Japan Open 2010 Final 21 2.19 3.00 2.65DNF2.192.314.05
World Rubik's Cube Championship 2009 Final 89 1.41 3.12 DNF1.723.521.414.11
Japan Open 2008 Final 12 2.77 3.81 4.802.773.84DNF2.80

History of World Records

Single Average Competition Round Solves
4x4x4 Cube
39.28 Japan Open 2009 Final
5x5x5 Cube
1:06.93 30th Anniversary MegaHouse Cup 2010 Final

History of Continental Records

Single Average Competition Round Solves
2x2x2 Cube
2.09 4.07 Osaka Open 2008 Final 2.094.413.814.274.13
4.60 Kawasaki Open 2008 Final 3.933.714.976.154.90
3.66 KCRC Busan competition 2007 Final
5.14 Japan Open 2007 Final 6.774.385.034.975.41
4x4x4 Cube
48.01 Osaka Open 2009 Final 46.361:08.6946.8347.5849.61
3x3x3 One-Handed
17.21 Kawasaki Open 2008 Final

History of National Records

Single Average Competition Round Solves
4x4x4 Cube
36.47 Osaka 2011 Combined First
37.16 43.15 Cube Camp in Kanazawa 2010 First 37.1647.9343.1838.34DNF
45.07 Kawasaki Open 2010 Combined Final 46.1842.2540.9147.1846.77
45.18 World Rubik's Cube Championship 2009 Final 49.0544.3143.1946.0845.16
5x5x5 Cube
1:16.96 30th Anniversary MegaHouse Cup 2010 Final 1:34.161:14.311:06.931:21.721:14.86
1:13.96 30th Anniversary MegaHouse Cup 2010 First
1:16.16 Japan Open 2010 Final
6x6x6 Cube
2:38.10 2:44.40 Cube Camp in Kanazawa 2010 Final 2:48.302:38.102:46.80

World Championship Podiums

Event Place Single Average Solves
World Rubik's Cube Championship 2009
4x4x4 Cube 1 43.19 45.18 49.0544.3143.1946.0845.16
3x3x3 One-Handed 2 18.80 19.97 23.2220.8320.0319.0518.80