Sei Sugama (洲鎌星)

Country WCA ID Gender Competitions Completed Solves
Japan 2010SUGA01 Male 41 1684

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 8 81 288 6.44 7.62 106 30 2
2x2x2 Cube 8 245 996 1.54 2.69 599 158 8
4x4x4 Cube 1 7 25 23.72 28.10 25 8 1
5x5x5 Cube 1 3 10 43.34 52.43 18 6 1
6x6x6 Cube 2 23 54 1:38.98 1:47.33 49 18 1
7x7x7 Cube 1 20 53 2:27.19 2:29.95 31 13 1
3x3x3 Blindfolded 20 143 368 49.40 1:00.48 261 94 13
3x3x3 Fewest Moves 33 208 817 31 32.33 333 86 13
3x3x3 One-Handed 5 60 209 10.68 12.86 109 34 3
3x3x3 With Feet 58 948 2652 4:46.33
Clock 14 161 442 8.10 10.96 636 213 19
Megaminx 7 109 341 50.98 54.17 229 76 4
Pyraminx 43 1283 4055 4.41 5.81 2254 769 31
Skewb 99 4702 15398 10.11 11.13 9744 3131 62
Square-1 60 1134 3935 28.13 31.53 2872 846 51
4x4x4 Blindfolded 14 117 336 8:28.68
5x5x5 Blindfolded 27 152 429 45:17.00
3x3x3 Multi-Blind 28 175 569 7/8 56:41

Medal Collection

Gold Silver Bronze
72 30 21

Record Collection

WR CR NR
1 30
Competition Round Place Single Average Solves
3x3x3 Cube
WCA World Championship 2019 Semi Final 76 6.75 9.92 10.1110.4810.346.759.31
Second 42 6.92 8.41 9.209.618.008.036.92
First 108 7.55 9.36 8.2812.129.5210.297.55
Warm Up Sydney 2019 Second 42 8.51 9.29 9.668.868.519.359.88
First 49 8.78 9.96 8.7811.099.1410.899.86
Tokai Open 2019 Final 7 8.32 9.85 10.9910.858.688.3210.02
Second 3 7.90 8.63 9.288.967.908.328.61
First 2 6.44 8.46 7.816.449.55DNF8.02
Reiwa Anniversary 2019 Final 5 7.70 9.58 11.108.777.7010.709.26
First 2 7.27 7.93 8.148.257.558.097.27
Tribox Open Spring 2019 Final 4 8.53 9.04 9.068.679.398.539.66
First 8 8.34 9.68 11.088.499.8210.748.34
Kansai Open 2019 Final 2 7.12 8.60 9.337.128.368.1212.34
Second 2 7.35 7.62 7.458.027.357.467.95
First 4 8.58 8.99 9.229.038.5810.028.73
JRCA Kansai Winter 2019 Final 2 7.01 9.13 7.0110.148.879.568.95
Second 3 7.81 9.33 8.818.687.8110.4912.81
First 2 7.84 8.78 9.077.847.989.2810.73
Japan Championship 2018 Final 2 7.48 7.77 7.937.857.487.527.98
Second 6 7.73 8.85 10.919.438.247.738.87
First 4 8.64 9.14 11.758.799.778.648.86
Kansai Big Cube 2018 Final 2 7.70 8.99 10.669.297.777.709.91
First 1 7.89 8.70 8.378.329.479.407.89
Hiroshima 2018 Final 3 8.55 9.27 9.6511.429.528.658.55
Second 4 6.67 9.69 8.7911.628.666.6712.02
First 2 8.48 9.24 9.659.009.068.4811.23
WCA Asian Championship 2018 Semi Final 26 6.70 9.21 9.1711.376.7010.268.20
Second 20 7.47 8.43 8.1710.387.477.969.17
First 48 7.22 10.25 7.2212.12DNF7.4511.18
Kyoto Open 2018 Final 1 6.85 8.35 8.817.8510.998.406.85
Second 3 8.03 10.15 10.588.0310.329.5511.02
First 1 7.70 8.57 8.068.658.9910.027.70
Kansai Open 2018 Final 1 7.36 8.99 8.5410.537.3611.717.89
Second 3 8.15 8.70 9.049.558.158.598.48
First 2 7.44 8.97 8.797.448.679.449.63
Kobe Open 2018 Final 3 9.25 9.64 9.569.819.5610.809.25
Second 1 8.05 9.21 10.678.698.2710.738.05
First 1 7.24 9.50 11.238.969.5110.027.24
Cube Camp in Kanazawa 2017 Final 3 7.03 8.93 7.0313.478.838.419.56
Second 4 8.22 9.85 8.2211.219.969.2010.38
First 4 8.62 10.02 9.1310.2510.6712.488.62
Kansai Summer 2017 Final 1 8.23 9.18 DNF10.079.108.238.36
Second 1 7.75 8.37 9.268.219.097.807.75
First 1 7.17 8.41 7.818.577.178.849.04
Kansai Open 2017 Final 1 7.20 8.97 9.429.328.307.209.30
Second 2 7.90 9.49 8.3110.1510.007.9011.33
First 1 8.17 8.93 9.128.848.179.888.84
Kyushu Open 2016 Final 1 7.91 9.33 8.5810.389.0311.297.91
Second 1 7.81 8.79 7.818.659.409.228.49
First 2 8.67 9.51 8.6710.459.3810.658.70
JRCA Kansai Fall 2016 Final 1 6.77 8.94 9.468.059.306.7711.21
Second 2 9.44 10.31 10.5610.719.669.4412.58
First 1 8.93 9.43 8.938.968.9612.3010.38
Kansai Open 2016 Final 1 8.86 9.32 9.348.869.409.2111.34
Second 2 7.13 9.13 9.777.139.288.949.16
First 5 8.75 10.76 12.158.75DNF9.9710.16
JRCA Kansai Summer 2015 Final 2 8.25 9.14 9.219.0810.939.138.25
Second 2 7.41 9.04 9.6811.819.218.227.41
First 3 9.52 9.72 9.939.529.639.59DNF
JRCA Kansai Spring 2015 Final 8 8.34 DNF 8.348.81DNF9.11DNF
Second 1 8.00 8.36 8.348.448.308.0010.71
First 1 9.58 10.04 9.8311.1810.589.719.58
Kansai Open 2015 Final 1 6.81 8.96 8.759.639.226.818.90
Second 1 8.55 9.22 8.5510.389.319.788.56
First 3 6.68 9.89 6.68DNF9.8610.539.27
JRCA Kansai Winter 2015 Final 1 7.77 9.94 11.868.917.7710.2210.69
Second 1 7.31 10.00 12.558.938.907.3112.16
First 1 8.15 9.30 8.218.1513.6810.229.47
Kyushu Open 2014 Final 1 6.58 8.56 10.788.1310.557.006.58
Second 1 8.08 9.54 9.969.448.089.909.27
First 1 8.46 8.90 9.138.938.649.468.46
JRCA Kansai Fall 2014 Final 1 8.41 8.90 11.348.569.318.838.41
Second 1 7.25 9.48 11.259.657.259.948.84
First 1 7.86 9.47 8.8810.137.869.4011.22
Asian Championship 2014 Final 1 8.30 9.47 8.559.588.3010.2711.03
Second 3 8.91 9.49 8.919.689.569.229.78
First 9 8.38 10.65 11.8611.589.9710.418.38
Sapporo Open 2014 Final 1 8.46 9.77 8.968.4611.319.3810.96
Second 1 6.93 9.31 6.939.939.528.969.46
First 1 7.86 9.26 7.869.319.339.159.94
Rubik's Cube European Championships 2014 Final 8 8.90 9.77 9.999.9712.228.909.36
Semi Final 12 7.70 9.22 7.708.3711.407.8811.69
Second 18 8.69 9.87 9.888.699.7111.6510.03
First 10 8.32 9.54 8.4710.988.329.18DNF
JRCA Kansai Summer 2014 Final 1 8.05 9.99 9.9011.448.0510.789.30
Second 1 8.11 9.67 8.1111.4110.0610.618.33
First 1 7.81 8.86 8.217.8110.039.089.30
JRCA Kansai Spring 2014 Final 1 8.96 9.70 9.638.969.979.779.71
First 1 9.25 9.70 9.599.2512.789.3310.18
Kansai Open 2014 Final 1 7.38 8.37 8.157.388.478.5011.19
Second 2 8.05 10.66 10.5911.598.0511.0510.34
First 1 6.91 9.59 9.2210.0010.186.919.56
West Japan Big Cube 2013 Final 1 9.05 9.33 9.069.559.849.059.38
First 3 9.84 11.86 12.8410.319.8412.4418.68
East Osaka 2013 Final 1 8.44 9.33 9.599.808.759.668.44
First 1 9.40 10.85 11.1511.6611.439.409.96
Kansai Star Festival 2013 Final 1 8.65 9.23 8.658.969.289.449.97
Second 1 9.65 10.79 10.4111.0310.939.6511.56
First 1 8.30 11.23 13.639.008.3011.06DNF
Lake-Biwa Open 2013 Final 1 8.55 10.09 9.809.9312.068.5510.55
First 2 10.11 10.62 10.1113.4311.1510.2510.47
Japan Contest Spring 2013 Final 3 8.86 9.56 9.539.888.869.2810.96
Second 5 8.81 11.41 10.8813.2810.068.8119.28
First 2 9.13 9.77 9.139.449.8313.0810.03
Kansai New Year 2011 Final 1 9.69 10.71 9.6910.2712.6311.5610.31
First 1 9.63 10.71 9.6311.7810.6310.6610.83
JRCA Kansai Spring 2010 Final 1 9.94 12.21 9.9412.6511.9112.2112.52
First 1 9.86 12.20 12.919.8613.8012.9410.75
2x2x2 Cube
WCA World Championship 2019 Combined First 259 2.35 4.74 5.744.284.212.356.00
Tribox Open Spring 2019 Final 6 3.29 3.66 7.403.843.513.293.62
First 2 1.98 2.69 2.543.941.982.283.24
Kansai Open 2019 Final 6 1.54 3.70 3.533.773.973.801.54
First 4 2.58 3.59 2.832.583.634.3010.91
Japan Championship 2018 Final 9 3.11 4.06 5.205.073.653.113.45
Combined First 4 2.23 3.14 3.665.732.232.433.32
Kansai Open 2015 Final 5 2.97 4.09 2.973.784.274.214.93
First 3 2.46 3.96 3.384.564.682.463.94
JRCA Kansai Winter 2015 Final 2 3.06 3.93 3.183.065.535.833.09
First 1 2.05 2.81 3.193.032.222.053.93
Kyushu Open 2014 Final 1 2.11 2.78 3.113.132.112.114.18
JRCA Kansai Fall 2014 Final 1 2.43 2.75 3.022.803.412.432.44
First 2 2.27 3.34 3.712.272.947.443.38
Asian Championship 2014 Final 2 2.53 3.00 2.803.883.382.532.83
Second 4 2.58 3.35 2.753.842.583.464.50
First 9 2.80 3.83 3.713.434.362.805.03
Sapporo Open 2014 Final 1 2.33 2.79 2.842.335.362.902.63
First 2 2.52 4.24 2.523.713.335.68DNF
Rubik's Cube European Championships 2014 Final 12 4.00 4.51 4.304.454.004.785.20
Second 14 2.83 3.21 3.243.422.834.352.97
First 26 2.60 3.60 3.403.872.603.525.81
JRCA Kansai Summer 2014 Final 5 3.47 4.71 4.553.635.963.47DNF
First 6 2.56 4.06 6.155.192.562.814.18
Kansai Open 2014 Final 4 3.03 4.21 3.758.593.034.684.21
First 5 3.38 4.79 5.554.938.343.883.38
Kansai Star Festival 2013 Final 1 2.31 2.85 2.632.663.272.313.96
First 2 2.93 4.16 2.933.633.885.134.97
Japan Contest Spring 2013 Final 3 2.81 3.71 4.252.812.834.184.13
First 8 1.90 4.83 1.904.713.776.027.46
4x4x4 Cube
WCA World Championship 2019 Final 10 27.55 28.18 27.5528.3628.5734.5827.61
Second 14 26.06 30.44 27.9336.6931.6031.7926.06
First 7 25.66 28.15 26.4532.6727.2725.6630.72
Warm Up Sydney 2019 Final 11 24.01 29.75 24.0133.1030.6431.9926.61
Combined First 10 25.58 29.58 29.4733.8231.0928.1725.58
Tokai Open 2019 Final 2 26.39 30.66 31.1931.2729.7831.0126.39
Combined First 1 24.46 28.10 NR 30.4326.2027.6824.4635.33
Reiwa Anniversary 2019 Final 1 24.73 29.72 25.9532.1732.1224.7331.09
First 1 23.77 29.87 30.9827.5223.7733.0331.10
Kansai Open 2019 Final 2 26.78 31.43 26.7830.5029.4234.3837.52
Combined First 1 27.03 30.59 29.1827.0334.3638.5928.22
JRCA Kansai Winter 2019 Final 1 26.97 29.43 29.8130.8227.6634.6926.97
First 1 23.72 NR 31.63 29.5930.4134.8923.7237.78
Japan Championship 2018 Final 1 25.46 28.63 28.5931.3626.5925.4630.70
Combined First 2 27.72 30.50 29.6127.7231.8534.3830.03
Kansai Big Cube 2018 Final 1 25.60 29.34 29.3027.9330.7830.8325.60
First 4 30.55 34.17 39.4033.0937.5430.5531.88
Hiroshima 2018 Final 1 28.31 31.41 32.8529.2328.3134.9732.15
First 2 29.92 33.83 29.9236.8434.7634.9331.80
WCA Asian Championship 2018 Final 7 25.02 NR 28.39 NR 25.0227.7927.9229.4531.84
Second 11 29.13 30.96 29.2333.7432.1829.1331.47
First 10 28.16 31.44 31.5831.8128.1630.9432.05
Kansai Open 2018 Final 2 28.80 35.49 39.4337.0328.8035.5633.88
First 3 30.57 33.22 34.6637.8830.5732.8832.12
Cube Camp in Kanazawa 2017 Final 1 28.44 32.90 38.0833.7433.6731.3028.44
First 1 31.35 33.18 31.3532.9233.0733.5435.94
Kansai Open 2017 Final 2 30.49 32.98 34.0030.4930.7735.5334.16
First 1 29.30 30.69 NR 31.9630.4132.1529.3029.70
Kyushu Open 2016 Final 1 28.67 32.27 NR 37.5830.8528.6731.6934.27
First 1 34.08 35.36 42.6936.6034.6134.8734.08
JRCA Kansai Fall 2016 Final 3 35.03 37.82 38.6139.0540.8335.0335.80
First 3 29.84 39.30 37.9346.4129.8433.5646.52
Kansai Open 2016 Final 2 33.13 35.71 37.7134.5834.8433.1338.66
Combined First 1 33.18 36.38 34.8136.3439.0038.0033.18
JRCA Kansai Summer 2015 Final 1 29.68 33.71 33.5834.1933.3635.7129.68
First 1 32.78 33.92 33.4133.9632.7841.9634.38
Kansai Open 2015 Final 1 30.13 35.03 32.8335.2241.2230.1337.03
Combined First 1 31.58 32.48 NR 31.5831.8836.1532.3433.22
JRCA Kansai Winter 2015 Final 2 33.53 34.85 34.5936.6833.5336.2233.75
First 1 31.28 33.66 38.0833.5834.4033.0031.28
Kyushu Open 2014 Final 1 30.78 35.52 37.9136.5530.7835.1534.86
First 1 30.90 34.43 37.1335.8130.9032.7834.71
Asian Championship 2014 Final 3 32.38 36.22 42.5939.5432.3833.9635.16
Second 3 32.83 34.21 35.1132.8336.4734.4133.11
First 2 30.88 35.24 34.1137.8635.6935.9130.88
Sapporo Open 2014 Final 1 31.88 35.35 37.7531.8835.2135.1635.69
First 1 31.22 33.71 34.5931.2236.8034.0832.47
Rubik's Cube European Championships 2014 Final 5 33.25 34.86 35.1437.9335.6133.8233.25
Second 9 30.30 37.65 36.6930.3043.1737.9538.32
Combined First 4 29.91 36.02 29.9138.8840.4536.8432.35
JRCA Kansai Spring 2014 Final 2 34.58 37.97 37.8435.15DNF40.9334.58
First 1 30.97 35.29 30.9736.4738.5237.8431.56
Kansai Open 2014 Final 1 30.15 NR 32.89 AsR 30.4734.7830.1533.4335.31
First 1 31.83 36.65 36.7737.9431.8335.2539.88
West Japan Big Cube 2013 Final 1 31.68 36.06 37.2735.6531.6837.5635.25
First 1 32.75 34.12 39.7732.7534.7732.9034.68
East Osaka 2013 Final 1 35.03 38.29 48.4435.7841.6637.4335.03
Lake-Biwa Open 2013 Final 3 38.58 43.41 38.5842.6342.5045.0951.02
First 3 38.80 45.24 44.6338.8046.3055.6544.78
Japan Contest Spring 2013 Final 4 42.86 44.40 42.9049.3646.6142.8643.69
First 4 40.66 45.33 51.7141.9750.6640.6643.36
5x5x5 Cube
WCA World Championship 2019 Final 11 51.84 53.51 52.0255.3751.8453.1556.36
Second 12 50.62 53.10 54.3853.1450.6257.6851.78
First 14 50.30 55.56 57.4959.5953.6050.3055.59
Warm Up Sydney 2019 Final 10 50.98 54.21 1:02.9853.1250.9855.8453.68
Combined First 15 53.28 59.57 1:03.5453.281:02.3556.4759.90
Tribox Open Spring 2019 Final 1 48.44 53.64 56.9550.3548.4453.7456.82
Combined First 1 49.71 56.51 54.1849.711:02.7257.0858.27
Kansai Open 2019 Final 1 51.09 53.39 52.8254.1658.9051.0953.19
First 1 52.46 54.11 52.4654.0155.4355.2253.09
JRCA Kansai Winter 2019 Final 1 43.34 NR 53.72 58.8644.041:00.1343.3458.25
First 1 52.37 54.45 54.6652.4258.3356.2852.37
Japan Championship 2018 Final 1 48.78 52.43 NR 56.1248.7850.9754.2352.10
Combined First 2 54.21 58.31 54.211:01.4759.711:00.4854.74
Kansai Big Cube 2018 Final 1 55.59 57.52 55.591:00.4556.4157.1159.03
Second 1 53.12 57.52 57.4357.8057.341:04.3653.12
First 1 48.57 NR 54.05 NR 52.8948.5758.9155.5153.76
WCA Asian Championship 2018 Final 6 52.14 55.63 NR 56.0957.0352.1457.6953.76
Second 7 49.17 NR 55.90 NR 55.801:01.991:00.9449.1750.97
First 11 52.12 NR 58.34 1:08.161:04.4454.4956.1052.12
Kyoto Open 2018 Final 1 52.97 58.17 NR 1:00.691:05.1952.9757.1956.63
Combined First 1 58.71 1:03.15 1:02.701:03.351:03.391:03.9158.71
Kansai Open 2018 Final 1 53.91 58.57 NR 1:04.3653.9158.9158.0558.75
First 1 53.89 58.93 59.051:02.5053.891:01.4056.35
Cube Camp in Kanazawa 2017 Final 1 55.93 1:02.35 1:09.5157.011:10.001:00.5355.93
Kansai Summer 2017 Final 1 59.90 1:01.61 1:01.061:05.201:02.281:01.4959.90
First 1 55.08 58.61 NR 59.6355.0859.6656.5359.92
Kansai Open 2017 Final 1 54.99 1:03.37 54.991:02.711:08.5558.841:08.84
First 1 59.76 1:04.57 59.761:05.021:12.691:04.041:04.66
Kyushu Open 2016 Final 1 1:03.89 1:07.13 1:09.491:24.611:05.791:06.111:03.89
First 1 58.48 1:08.43 1:00.721:15.421:09.7658.481:14.80
JRCA Kansai Fall 2016 Final 3 1:01.93 1:08.02 1:08.431:07.361:08.271:12.941:01.93
First 1 58.80 1:01.18 NR 1:00.211:09.911:01.941:01.3858.80
Kansai Open 2016 Final 2 1:06.16 1:08.89 1:09.591:06.661:10.411:10.881:06.16
First 3 1:00.46 1:07.89 1:06.131:10.051:00.461:07.501:10.84
JRCA Kansai Spring 2015 Final 1 1:02.55 1:06.29 1:09.431:02.551:11.021:05.221:04.22
First 1 1:03.91 1:08.06 1:10.611:08.161:24.781:03.911:05.41
Kansai Open 2015 Final 4 1:03.19 1:08.06 1:08.901:15.561:09.971:03.191:05.31
First 3 1:00.58 1:05.18 1:00.581:08.021:08.901:03.221:04.31
Kyushu Open 2014 Final 1 1:05.05 1:09.18 1:09.061:10.681:13.001:05.051:07.80
First 1 1:05.75 1:14.09 1:18.021:13.691:18.031:10.551:05.75
Asian Championship 2014 Final 3 1:09.90 1:11.49 1:09.901:10.341:11.551:16.551:12.59
Second 9 1:05.00 1:12.65 1:09.901:12.211:15.831:05.001:24.05
First 4 1:05.27 1:10.75 1:17.061:07.001:08.901:16.341:05.27
Rubik's Cube European Championships 2014 Final 5 1:02.16 1:10.52 1:08.981:11.521:11.061:02.161:13.95
Second 5 1:07.95 1:12.71 1:21.441:17.021:07.951:10.631:10.48
Combined First 7 1:05.88 1:14.53 1:16.131:14.991:17.321:12.471:05.88
Kansai Open 2014 Final 1 1:09.77 1:13.42 1:17.841:09.771:10.751:12.211:17.31
First 1 1:07.65 1:12.25 1:07.651:09.941:15.111:15.841:11.71
West Japan Big Cube 2013 Final 1 1:08.91 1:11.77 1:09.081:15.161:08.911:16.781:11.08
First 1 1:05.61 1:15.17 1:16.931:17.661:05.611:14.501:14.08
Kansai Star Festival 2013 Final 1 1:04.16 1:12.89 1:14.331:09.061:04.161:27.131:15.28
First 1 1:08.78 1:19.87 1:24.521:22.751:08.781:28.551:12.34
Lake-Biwa Open 2013 Final 1 1:11.93 1:15.50 1:13.471:21.001:12.031:28.361:11.93
First 2 1:12.72 1:16.92 1:15.251:21.191:12.721:22.881:14.31
Japan Contest Spring 2013 First 7 1:25.36 1:32.82 1:28.001:31.061:50.081:39.411:25.36
JRCA Kansai Spring 2010 First 8 1:55.36 2:02.72 2:08.032:02.782:14.651:57.361:55.36
6x6x6 Cube
WCA World Championship 2019 Final 12 1:40.99 1:48.90 1:46.921:40.991:58.78
Combined First 14 1:46.76 1:48.48 1:46.761:48.891:49.78
Warm Up Sydney 2019 Combined Final 9 1:38.98 1:47.33 NR 1:38.981:48.271:54.75
Kansai Open 2019 Combined Final 2 1:56.38 2:03.03 1:56.382:15.471:57.25
Japan Championship 2018 Combined Final 3 1:55.27 1:56.91 1:55.271:59.521:55.94
Kansai Big Cube 2018 Final 2 1:58.64 2:01.14 2:04.651:58.642:00.12
First 5 1:58.83 2:07.95 2:18.412:06.601:58.83
WCA Asian Championship 2018 Final 15 2:00.05 2:01.43 2:00.052:01.832:02.41
First 16 1:54.86 1:59.93 1:54.862:06.921:58.02
Kansai Open 2018 Final 2 2:06.74 2:12.16 2:06.742:17.302:12.45
Cube Camp in Kanazawa 2017 Final 2 2:00.85 2:12.15 2:11.542:24.062:00.85
Kansai Open 2017 Combined Final 2 2:18.72 2:19.95 2:18.722:21.862:19.27
Kansai Open 2016 Combined Final 4 2:34.21 2:40.09 2:42.882:34.212:43.19
Asian Championship 2014 Final 1 2:26.86 2:33.78 2:32.912:26.862:41.56
First 5 2:27.09 2:36.55 2:42.092:40.472:27.09
West Japan Big Cube 2014 Final 3 2:31.15 2:38.72 2:41.332:43.682:31.15
Kansai Open 2014 Final 1 2:30.96 2:38.81 2:50.182:30.962:35.30
West Japan Big Cube 2013 Final 2 2:37.22 2:44.78 2:37.222:38.032:59.08
7x7x7 Cube
WCA World Championship 2019 Final 14 2:32.94 2:42.36 2:32.942:55.602:38.54
Combined First 7 2:27.19 NR 2:29.95 NR 2:27.192:31.562:31.11
Reiwa Anniversary 2019 Combined Final 2 2:44.00 2:46.90 2:44.002:44.032:52.66
Kansai Open 2019 Combined Final 1 2:30.16 NR 2:40.15 2:50.192:40.092:30.16
Japan Championship 2018 Combined Final 3 2:34.41 NR 2:46.48 2:43.333:01.692:34.41
Kansai Big Cube 2018 Final 1 2:40.58 2:42.92 NR 2:47.262:40.922:40.58
First 1 2:38.37 2:48.14 NR 2:53.882:38.372:52.18
WCA Asian Championship 2018 First 17 2:40.06 NR 3:02.26 3:32.832:40.062:53.89
Kansai Open 2018 Final 4 3:27.74 3:33.93 3:45.483:27.743:28.56
Cube Camp in Kanazawa 2017 Combined Final 2 3:06.93 3:19.83 3:06.933:32.943:19.63
Kansai Open 2017 Combined Final 1 3:03.04 NR 3:12.24 NR 3:21.313:12.383:03.04
Kansai Open 2016 Combined Final 2 3:27.40 3:49.27 4:00.443:59.963:27.40
JRCA Kansai Spring 2015 Final 1 3:41.84 3:43.31 3:45.443:41.843:42.65
Kansai Open 2015 Combined Final 4 3:42.83 3:51.73 3:47.914:04.443:42.83
Asian Championship 2014 Final 5 3:45.25 4:00.03 3:54.314:20.533:45.25
First 6 4:02.91 4:13.76 4:02.914:15.164:23.22
West Japan Big Cube 2014 Final 2 3:35.93 3:45.69 3:47.843:35.933:53.31
Kansai Open 2014 Final 1 3:37.30 3:48.31 3:52.193:55.443:37.30
West Japan Big Cube 2013 Final 1 3:29.65 3:41.32 4:02.163:29.653:32.16
3x3x3 Blindfolded
Waseda Brain Challenge 2015 Final 5 49.40 1:00.48 49.401:04.381:07.66
First 7 1:01.00 DNF DNF1:11.971:01.00
JRCA Kansai Winter 2015 Final 4 1:01.30 DNF 1:01.30DNFDNF
First 4 52.77 DNF 52.771:01.33DNF
Kyushu Open 2014 Final 4 1:01.43 DNF 1:44.051:01.43DNF
Asian Championship 2014 First 24 DNF DNF DNFDNFDNF
Rubik's Cube European Championships 2014 First 28 1:41.40 DNF 1:41.40DNFDNF
JRCA Kansai Summer 2014 Final 3 1:28.66 DNF 1:40.941:28.66DNF
First 5 2:12.19 DNF 2:12.19DNFDNF
JRCA Kansai Spring 2014 First 6 DNF DNF DNFDNFDNF
Kansai Star Festival 2013 Final 1 1:34.88 DNF 1:44.03DNF1:34.88
3x3x3 Fewest Moves
WCA World Championship 2019 Final 40 31 32.33 313432
Kansai Open 2019 Final 7 DNF DNF
Cube Camp in Kanazawa 2017 Final 3 31 32.33 353131
Kansai Open 2015 Final 7 DNF DNF
Asian Championship 2014 Final 9 35 3538
East Osaka 2013 Final 3 36 36
3x3x3 One-Handed
WCA World Championship 2019 Second 45 12.11 14.42 18.8112.2214.0712.1116.97
First 21 12.89 13.61 13.9713.4312.8913.4415.86
Warm Up Sydney 2019 Final 14 12.15 13.95 14.5314.5213.8812.1513.46
Combined First 17 12.05 13.94 13.4616.0615.2113.1612.05
Kansai Open 2019 Final 2 12.28 13.10 17.5812.2813.6312.3113.35
Combined First 4 12.01 15.27 14.5018.3615.5615.7412.01
Japan Championship 2018 Final 3 12.33 14.47 14.1213.9612.3315.5915.34
Combined First 6 12.88 15.71 15.1612.8816.4918.3715.49
WCA Asian Championship 2018 Final 4 10.68 12.86 14.8611.5814.1212.8810.68
First 16 12.56 14.68 13.94DNF13.6612.5616.45
Kyoto Open 2018 Final 2 13.83 14.26 13.9614.8813.9313.8315.36
Cube Camp in Kanazawa 2017 Final 3 14.65 16.23 16.4416.55DNF14.6515.71
Kansai Summer 2017 Final 1 11.76 13.55 14.4514.7913.4011.7612.79
JRCA Kansai Summer 2015 Final 3 13.81 15.76 13.8116.6315.0515.6116.84
First 3 13.97 15.83 16.8417.7814.5916.0513.97
Kansai Open 2015 Final 1 12.30 14.33 15.8814.9112.3012.7115.36
Asian Championship 2014 Final 1 14.03 14.59 15.3414.9014.0314.1914.69
First 1 12.53 14.38 14.6512.5313.3015.1818.65
Rubik's Cube European Championships 2014 Final 3 14.17 14.91 17.3114.1715.2714.9714.48
Second 10 14.28 17.31 18.8114.2819.2914.6718.46
Combined First 4 15.16 15.49 15.6915.4615.1615.3217.07
Kansai Open 2014 Final 2 16.06 17.60 19.5217.8416.2816.0618.69
Japan Contest Spring 2013 Final 5 16.77 17.88 22.5017.9316.9018.8016.77
First 3 14.80 17.09 16.8616.8317.5914.8020.94
3x3x3 With Feet
Kansai Open 2015 Combined Final 7 4:46.33 4:46.33
Clock
WCA World Championship 2019 First 62 8.10 11.20 8.1010.60DNF11.2811.71
Japan Championship 2018 Combined First 11 10.01 10.96 10.1111.7511.0310.0112.43
Hiroshima 2018 Combined Final 8 DNF DNFDNF
Kansai Open 2015 Final 9 27.50 36.55 32.6942.0534.9027.50DNS
Megaminx
WCA World Championship 2019 Combined First 83 1:00.60 1:06.12 1:09.321:09.871:00.691:00.601:08.35
Warm Up Sydney 2019 Combined First 22 56.26 1:00.85 1:00.4256.261:02.941:15.0259.20
Japan Championship 2018 Final 6 52.70 54.17 54.7454.1952.7053.5756.94
Combined First 7 54.79 59.41 1:01.8959.5757.0354.791:01.62
Kansai Big Cube 2018 Final 5 50.98 1:02.67 59.7158.991:13.381:09.3250.98
Kansai Open 2015 Combined Final 2 1:07.00 1:10.61 1:15.471:08.151:16.611:07.001:08.22
Asian Championship 2014 Final 2 58.36 1:07.55 1:09.501:15.411:07.681:05.4758.36
First 3 1:08.77 1:12.25 1:10.271:21.431:08.771:10.561:15.93
West Japan Big Cube 2014 Final 3 1:05.88 1:15.22 1:12.581:22.301:12.191:20.901:05.88
JRCA Kansai Summer 2014 Final 1 1:01.22 1:07.73 1:10.971:03.661:08.551:01.221:13.96
First 1 1:05.68 1:11.58 1:47.861:14.941:12.221:05.681:07.59
West Japan Big Cube 2013 Final 1 57.88 1:07.77 57.881:05.911:12.651:07.361:10.03
First 1 54.84 1:07.95 54.841:01.531:09.161:13.15DNF
Kansai Star Festival 2013 Final 1 59.41 1:06.85 1:05.631:12.0059.411:02.911:15.00
First 1 1:09.00 1:12.99 1:21.161:09.001:09.431:11.941:17.59
Pyraminx
WCA World Championship 2019 Combined First 100 5.17 5.81 5.537.366.115.805.17
Tribox Open Spring 2019 First 22 4.43 8.55 4.4310.1010.309.136.41
Kansai Open 2015 Final 8 6.21 8.93 11.34DNF6.588.886.21
First 6 5.36 6.78 7.556.139.036.655.36
Kyushu Open 2014 Final 6 4.50 7.55 DNF7.214.508.347.11
JRCA Kansai Fall 2014 First 8 4.69 7.63 6.164.6911.365.3611.40
Asian Championship 2014 First 9 4.41 6.26 6.686.414.415.686.96
Sapporo Open 2014 Final 4 7.08 8.04 8.917.807.419.027.08
JRCA Kansai Spring 2010 Final 4 7.30 10.15 11.4111.4711.307.757.30
First 3 5.75 7.00 6.197.007.815.759.65
Skewb
Reiwa Anniversary 2019 Final 14 10.11 11.13 10.1111.0915.4110.9911.32
Kansai Open 2019 First 12 10.79 14.94 19.3510.7911.6017.5415.69
Kansai Open 2015 Final 10 12.80 16.18 15.2716.4612.8016.8119.93
Square-1
JRCA Kansai Winter 2019 Final 10 28.13 31.53 31.5028.1328.5734.5343.24
Kansai Open 2015 Final 8 36.31 53.85 55.7539.401:06.681:06.4036.31
4x4x4 Blindfolded
Waseda Brain Challenge 2015 Final 5 8:28.68 DNF 9:09.448:28.68DNF
Asian Championship 2014 Final 9 17:48.00 DNF DNF17:48.00DNS
West Japan Big Cube 2014 Final 4 DNF DNF DNFDNFDNF
5x5x5 Blindfolded
Waseda Brain Challenge 2015 Final 5 45:17.00 DNF 45:17.00DNSDNS
Asian Championship 2014 Final 4 DNF DNF DNFDNSDNS
3x3x3 Multi-Blind
Waseda Brain Challenge 2015 Final 5 7/8 56:41 7/8 56:41DNS
Asian Championship 2014 Final 14 3/5 30:14 3/5 30:14DNS
West Japan Big Cube 2014 Final 4 6/7 54:45 6/7 54:45DNS

History of Continental Records

Single Average Competition Round Solves
4x4x4 Cube
32.89 Kansai Open 2014 Final 30.4734.7830.1533.4335.31

History of National Records

Single Average Competition Round Solves
4x4x4 Cube
28.10 Tokai Open 2019 Combined First 30.4326.2027.6824.4635.33
23.72 JRCA Kansai Winter 2019 First
25.02 28.39 WCA Asian Championship 2018 Final 25.0227.7927.9229.4531.84
30.69 Kansai Open 2017 First 31.9630.4132.1529.3029.70
32.27 Kyushu Open 2016 Final 37.5830.8528.6731.6934.27
32.48 Kansai Open 2015 Combined First 31.5831.8836.1532.3433.22
30.15 Kansai Open 2014 Final
5x5x5 Cube
43.34 JRCA Kansai Winter 2019 Final
52.43 Japan Championship 2018 Final 56.1248.7850.9754.2352.10
48.57 54.05 Kansai Big Cube 2018 First 52.8948.5758.9155.5153.76
55.63 WCA Asian Championship 2018 Final 56.0957.0352.1457.6953.76
49.17 55.90 WCA Asian Championship 2018 Second 55.801:01.991:00.9449.1750.97
52.12 WCA Asian Championship 2018 First
58.17 Kyoto Open 2018 Final 1:00.691:05.1952.9757.1956.63
58.57 Kansai Open 2018 Final 1:04.3653.9158.9158.0558.75
58.61 Kansai Summer 2017 First 59.6355.0859.6656.5359.92
1:01.18 JRCA Kansai Fall 2016 First 1:00.211:09.911:01.941:01.3858.80
6x6x6 Cube
1:47.33 Warm Up Sydney 2019 Combined Final 1:38.981:48.271:54.75
7x7x7 Cube
2:27.19 2:29.95 WCA World Championship 2019 Combined First 2:27.192:31.562:31.11
2:30.16 Kansai Open 2019 Combined Final
2:34.41 Japan Championship 2018 Combined Final
2:42.92 Kansai Big Cube 2018 Final 2:47.262:40.922:40.58
2:48.14 Kansai Big Cube 2018 First 2:53.882:38.372:52.18
2:40.06 WCA Asian Championship 2018 First
3:03.04 3:12.24 Kansai Open 2017 Combined Final 3:21.313:12.383:03.04

Continental Championship Podiums

Event Place Single Average Solves
WCA Asian Championship 2018
5x5x5 Cube 3 52.14 55.63 56.0957.0352.1457.6953.76
3x3x3 One-Handed 2 10.68 12.86 14.8611.5814.1212.8810.68
Asian Championship 2014
3x3x3 Cube 1 8.30 9.47 8.559.588.3010.2711.03
2x2x2 Cube 2 2.53 3.00 2.803.883.382.532.83
4x4x4 Cube 3 32.38 36.22 42.5939.5432.3833.9635.16
5x5x5 Cube 3 1:09.90 1:11.49 1:09.901:10.341:11.551:16.551:12.59
6x6x6 Cube 1 2:26.86 2:33.78 2:32.912:26.862:41.56
3x3x3 One-Handed 1 14.03 14.59 15.3414.9014.0314.1914.69
Megaminx 2 58.36 1:07.55 1:09.501:15.411:07.681:05.4758.36

National Championship Podiums

Event Place Single Average Solves
Japan Championship 2018
3x3x3 Cube 1 7.48 7.77 7.937.857.487.527.98
4x4x4 Cube 1 25.46 28.63 28.5931.3626.5925.4630.70
5x5x5 Cube 1 48.78 52.43 56.1248.7850.9754.2352.10
6x6x6 Cube 3 1:55.27 1:56.91 1:55.271:59.521:55.94
7x7x7 Cube 2 2:34.41 2:46.48 2:43.333:01.692:34.41
3x3x3 One-Handed 3 12.33 14.47 14.1213.9612.3315.5915.34
Asian Championship 2014
3x3x3 Cube 1 8.30 9.47 8.559.588.3010.2711.03
2x2x2 Cube 2 2.53 3.00 2.803.883.382.532.83
4x4x4 Cube 1 32.38 36.22 42.5939.5432.3833.9635.16
5x5x5 Cube 1 1:09.90 1:11.49 1:09.901:10.341:11.551:16.551:12.59
6x6x6 Cube 1 2:26.86 2:33.78 2:32.912:26.862:41.56
3x3x3 One-Handed 1 14.03 14.59 15.3414.9014.0314.1914.69
Megaminx 1 58.36 1:07.55 1:09.501:15.411:07.681:05.4758.36