Soichi Akamatsu (赤松聡一)

Country WCA ID Gender Competitions Completed Solves
Japan 2012AKAM01 Male 25 810

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 2 36 132 5.71 8.61 567 171 10
2x2x2 Cube 92 3076 10012 2.97 4.47 7737 2471 80
4x4x4 Cube 3 25 76 25.14 28.73 47 16 2
5x5x5 Cube 7 67 173 53.85 59.53 158 60 7
6x6x6 Cube 9 126 337 1:58.21 2:01.72 239 90 7
7x7x7 Cube 11 141 354 3:00.41 3:04.97 288 113 10

Medal Collection

Gold Silver Bronze
11 9 17

Record Collection

WR CR NR
3
Competition Round Place Single Average Solves
3x3x3 Cube
Kanazawa Open 2020 Final 4 9.35 9.94 10.789.359.999.6410.19
First round 4 8.92 10.11 8.9211.429.599.7411.00
Hiroshima Open 2019 Final 6 9.19 9.81 10.939.19DNF9.279.24
Second round 3 7.90 8.67 8.498.429.107.9010.10
First round 3 6.47 8.96 9.006.479.108.779.95
Japan Championship 2019 Second round 29 9.64 10.59 10.639.6412.0510.5310.60
First round 8 8.53 9.48 10.488.539.409.809.24
Kyoto Open 2019 Second round 10 8.08 11.00 11.718.0812.5710.5910.71
First round 9 8.34 11.20 9.578.3410.1113.9120.22
Nishinomiya Open 2019 Final 5 8.69 9.96 9.719.3910.778.6911.42
First round 5 9.21 9.97 9.359.4011.999.2111.16
Tokai Open 2019 Second round 12 9.52 10.50 9.5210.3612.5611.469.68
First round 8 8.67 10.27 11.189.2210.418.6717.74
JRCA Kansai Winter 2019 Final 5 9.87 10.75 9.9912.9712.0210.239.87
Second round 6 8.99 10.69 8.9912.5313.649.579.97
First round 6 9.03 10.86 10.3511.019.0311.2111.37
Japan Championship 2018 Second round 16 8.96 10.22 10.9417.6310.378.969.36
First round 11 7.96 10.05 7.9610.199.6310.3410.71
Kansai Big Cube 2018 Final 5 8.07 9.05 12.288.208.238.0710.71
First round 4 7.63 9.28 8.979.7110.257.639.16
Hiroshima 2018 Final 4 7.87 9.45 9.4610.189.759.137.87
Second round 3 7.80 9.38 8.1610.219.7810.457.80
First round 7 8.42 10.77 10.2013.419.9912.138.42
Kansai Summer 2018 Final 6 9.76 10.99 9.9311.6211.639.7611.41
Second round 4 9.30 9.76 9.409.9711.529.309.91
First round 2 5.71 NR 8.61 7.789.198.8511.955.71
Kyoto Open 2018 Final 4 7.41 10.22 10.8410.3413.029.497.41
Second round 4 8.64 10.97 12.8914.209.578.6410.45
First round 2 8.00 9.29 10.128.009.609.748.52
Kansai Open 2018 Final 2 7.26 9.25 8.859.369.637.269.53
Second round 4 8.47 9.67 9.37DNF10.478.479.18
First round 7 9.79 10.47 10.2410.5512.139.7910.62
Kobe Open 2018 Final 1 8.88 9.26 9.279.428.889.989.09
Second round 6 8.76 10.57 10.5816.0210.728.7610.41
First round 4 7.70 10.29 10.817.7010.2911.829.78
Japan Open 2017 Final 7 8.25 9.60 9.9310.2213.508.648.25
Second round 11 9.51 10.04 9.519.5310.5211.0310.08
First round 13 9.58 10.53 10.2911.649.669.5813.29
Kansai Big Cube 2017 Final 3 8.76 9.93 14.8110.538.8110.468.76
First round 3 9.17 10.47 12.419.7510.4511.219.17
Yokohama 2017 Final 6 9.18 10.07 9.7010.939.189.5815.72
Second round 11 8.98 10.91 10.3610.3412.0212.088.98
First round 3 8.17 9.50 9.1810.478.178.8411.04
Kansai Summer 2017 Second round 9 9.83 11.12 10.409.8311.6312.9711.32
First round 7 9.34 10.71 DNF12.749.909.489.34
JRCA Kansai Spring 2017 Second round 10 9.20 11.70 11.5111.5512.8512.059.20
First round 8 9.65 11.27 11.2811.379.6511.1514.18
Kansai Open 2017 Final 7 8.33 10.46 11.498.3310.989.3911.02
Second round 10 8.57 10.82 11.058.5711.5311.3710.05
First round 3 9.96 10.18 12.6010.139.9610.1210.30
JRCA Kansai Winter 2017 Final 3 10.10 11.19 11.4611.3311.9310.1010.79
Second round 1 8.19 10.59 10.3511.1910.2211.358.19
First round 1 8.70 9.26 9.668.789.3412.538.70
Kansai Open 2013 Final 7 11.13 12.62 11.5013.1813.1915.6911.13
Second round 6 9.93 11.58 10.4111.7112.6313.939.93
First round 11 11.18 13.49 12.8012.7811.1815.1814.90
West Japan Big Cube 2012 Final 3 10.44 12.24 14.1316.2811.8310.4410.77
First round 7 10.96 13.08 12.1613.7710.9613.3114.88
Japan Contest 2012 Final 3 11.21 12.01 11.6612.6811.2111.6813.97
Second round 5 10.63 12.08 10.6312.2212.0012.0312.78
First round 9 10.78 13.79 14.2812.5314.9110.7814.55
2x2x2 Cube
Kansai Open 2013 Final 3 3.90 4.48 4.614.064.773.904.93
First round 3 2.97 4.47 4.902.975.304.583.94
4x4x4 Cube
Kanazawa Open 2020 Final 3 30.05 32.43 30.0531.2334.6338.4231.42
First round 2 27.92 29.95 29.3730.8829.9427.9230.53
Hiroshima Open 2019 Final 4 30.88 32.66 30.8833.4533.5634.8330.96
First round 3 29.54 31.02 30.4429.5433.1531.6530.96
Kansai Big Cubes 2019 Final 2 27.54 31.22 27.5431.5832.0430.0433.21
First round 2 29.08 30.23 29.2531.1630.2734.4729.08
Japan Championship 2019 Final 4 27.30 28.93 28.4230.3531.2828.0327.30
First round 5 30.00 31.98 30.0034.2532.4530.9732.51
Kyoto Open 2019 Final 3 28.17 30.68 35.4129.7529.1733.1328.17
First round 4 29.00 33.85 37.2729.0036.4534.5330.56
Nishinomiya Open 2019 Final 2 28.79 31.24 31.0333.2028.7929.491:06.09
First round 2 26.49 29.83 31.6735.7426.4931.0126.80
Tokai Open 2019 Final 1 25.14 30.12 25.1427.7435.2533.7128.91
First round 3 28.08 33.74 28.0831.8635.1135.7234.25
JRCA Kansai Winter 2019 Final 2 30.54 31.97 32.5931.3539.4330.5431.96
First round 3 30.41 32.73 32.1934.1630.4131.8442.39
Japan Championship 2018 Final 7 31.72 35.24 35.6835.0631.7236.3934.98
First round 5 29.67 32.26 30.6929.6735.9935.9030.18
Kansai Big Cube 2018 Final 3 27.61 32.62 35.0227.6136.3130.2532.59
First round 1 25.32 29.14 31.2025.3229.1739.7627.04
Hiroshima 2018 Final 4 28.73 34.93 28.7335.0235.0234.7536.59
First round 1 28.39 32.70 28.3937.5434.7831.4431.88
Kansai Summer 2018 Final 2 29.88 33.14 30.0733.9635.4029.8838.34
First round 2 31.33 32.83 32.5732.9333.1031.3333.00
Kansai Open 2018 Final 1 29.05 33.37 29.0529.2736.4236.8534.41
First round 1 27.66 31.72 31.1634.2529.7635.4427.66
Kobe Open 2018 Final 1 28.18 30.15 30.8228.1828.3537.2231.29
First round 1 25.58 28.73 NR 28.3130.1933.6925.5827.70
Japan Open 2017 Final 3 31.35 33.48 36.0531.3532.7031.6837.68
First round 1 30.67 33.61 30.6734.6135.5330.6836.47
Kansai Big Cube 2017 Final 1 29.39 30.16 NR 29.9729.5929.3933.0930.93
First round 1 28.43 32.39 31.5830.4136.4435.1728.43
Yokohama 2017 Final 2 30.63 33.97 34.9330.6331.6342.8735.34
First round 2 28.60 32.21 28.6035.7429.2832.0135.34
JRCA Kansai Spring 2017 Final 1 30.07 34.31 32.7530.0737.0933.081:52.26
First round 1 31.72 33.32 32.9934.0732.9136.5131.72
Kansai Open 2017 Final 5 30.75 36.17 35.0837.3530.7540.7136.07
First round 2 31.88 33.01 33.0231.8834.8432.2033.82
JRCA Kansai Winter 2017 Final 1 32.93 35.22 36.1732.9334.5934.8937.83
First round 1 34.99 37.56 39.8042.3934.9936.8935.99
Kansai Open 2013 Final 5 40.59 42.27 45.6341.0040.5942.4643.36
Second round 3 37.78 40.93 39.6542.2137.7848.0940.94
First round 5 32.96 44.24 45.5044.6632.9646.1342.56
West Japan Big Cube 2012 Final 4 38.44 43.02 38.4444.1643.2246.9641.69
First round 5 39.18 44.91 39.1845.5844.1155.0345.03
Japan Contest 2012 Final 3 43.53 44.08 43.7143.5344.8352.1143.69
Second round 3 40.38 47.46 55.2543.8846.4740.3852.03
First round 3 40.83 45.57 50.1644.6840.8347.3144.71
5x5x5 Cube
Kansai Big Cubes 2019 Final 6 57.66 1:03.43 1:07.161:04.3657.661:06.1259.81
First round 7 1:03.31 1:04.56 1:03.311:03.701:06.621:05.181:04.80
Japan Championship 2019 Final 6 55.24 1:00.39 1:03.3555.2459.861:00.651:00.66
First round 12 56.58 1:05.61 1:06.3356.581:01.411:11.801:09.10
Kyoto Open 2019 Final 3 53.85 59.53 1:02.761:02.6853.8558.2057.72
First round 6 58.18 1:04.30 1:07.611:12.2259.361:05.9358.18
Nishinomiya Open 2019 Final 4 54.02 1:02.66 1:00.781:04.031:22.321:03.1854.02
First round 3 55.31 59.84 1:05.951:00.9056.581:02.0555.31
JRCA Kansai Winter 2019 Final 2 58.43 1:01.79 1:02.261:13.011:00.7758.431:02.35
First round 2 54.86 1:05.93 1:00.201:08.531:15.651:09.0554.86
Japan Championship 2018 Final 8 54.42 1:05.83 54.421:02.261:07.571:10.361:07.66
First round 5 1:00.17 1:02.67 1:02.251:01.731:04.031:00.171:04.72
Kansai Big Cube 2018 Final 3 1:00.11 1:03.22 1:05.321:10.921:00.701:00.111:03.65
Second round 5 56.83 1:06.24 1:02.631:04.4656.831:14.241:11.64
First round 2 55.86 1:02.86 1:15.551:00.2555.861:01.301:07.02
Kyoto Open 2018 Final 2 57.54 1:04.97 1:02.811:05.161:14.591:06.9357.54
First round 2 57.25 1:07.15 1:06.321:12.8157.251:10.061:05.06
Kansai Open 2018 Final 2 54.79 1:02.32 54.791:05.1458.051:03.781:09.70
First round 2 1:01.51 1:04.70 1:03.921:03.751:12.381:06.431:01.51
Kobe Open 2018 Final 1 1:02.73 1:07.68 1:02.731:05.691:10.841:07.471:09.89
First round 1 58.99 1:05.18 1:10.4458.991:07.191:03.281:05.06
Japan Open 2017 Final 5 1:03.35 1:06.35 1:05.711:03.501:03.351:09.851:11.91
First round 2 57.15 1:03.14 1:02.7357.151:04.011:02.671:11.38
Kansai Big Cube 2017 Final 1 1:03.72 1:09.76 1:03.721:19.581:10.961:07.711:10.61
First round 1 1:01.92 1:09.68 1:07.631:10.241:01.921:11.181:14.92
Kansai Summer 2017 Final 4 1:07.34 1:09.98 1:12.761:07.341:08.121:11.641:10.17
First round 3 1:01.03 1:10.27 1:01.031:15.791:04.181:10.841:24.56
Kansai Open 2017 Final 4 1:02.65 1:05.46 1:03.661:08.341:07.801:02.651:04.91
First round 4 1:07.67 1:12.18 1:08.461:27.711:14.321:13.751:07.67
JRCA Kansai Winter 2017 Final 1 1:09.81 1:11.89 1:12.381:13.341:22.431:09.941:09.81
First round 2 1:12.56 1:19.13 1:22.871:12.921:12.561:21.611:49.02
Kansai Open 2013 Final 3 1:15.36 1:20.21 1:19.181:24.271:17.191:24.681:15.36
Second round 4 1:11.18 1:24.61 1:21.251:24.241:28.331:11.181:48.34
First round 4 1:13.78 1:22.99 1:58.091:22.151:13.781:14.971:31.86
West Japan Big Cube 2012 Final 7 1:28.15 1:32.94 1:31.401:36.721:28.151:30.711:49.46
First round 8 1:26.59 1:32.51 1:34.191:28.461:34.881:47.651:26.59
Japan Contest 2012 Final 5 1:15.81 1:27.00 1:15.811:26.081:31.221:27.901:27.02
Second round 5 1:26.34 1:30.96 1:31.881:26.341:31.581:29.431:36.93
First round 5 1:22.61 1:30.24 1:24.061:36.111:22.611:37.411:30.56
6x6x6 Cube
Kansai Big Cubes 2019 Final 6 2:06.23 2:11.22 2:14.602:12.822:06.23
First round 5 2:01.44 2:06.92 2:01.442:02.012:17.30
Japan Championship 2019 Final 7 1:58.21 2:01.79 2:05.342:01.821:58.21
Nishinomiya Open 2019 Final 3 1:58.27 2:01.72 2:08.311:58.271:58.57
Japan Championship 2018 Final 10 2:04.71 2:10.36 2:14.192:04.712:12.17
Kansai Big Cube 2018 Final 4 2:06.24 2:10.47 2:06.242:10.552:14.61
First round 2 1:58.53 2:01.84 1:59.962:07.031:58.53
Kansai Open 2018 Final 1 2:02.39 2:10.62 2:02.392:13.952:15.51
Japan Open 2017 Final 5 2:11.40 2:29.92 3:03.462:14.892:11.40
Kansai Big Cube 2017 Final 3 2:13.13 2:22.12 2:34.842:13.132:18.39
7x7x7 Cube
Kansai Big Cubes 2019 First round 9 3:13.36 3:30.71 3:27.993:50.793:13.36
Japan Championship 2019 Final 11 3:25.14 3:32.64 3:25.143:44.283:28.49
Nishinomiya Open 2019 Final 5 3:11.70 3:14.64 3:19.273:12.943:11.70
Japan Championship 2018 Final 8 3:00.41 3:07.10 3:00.413:16.023:04.87
Kansai Big Cube 2018 Final 4 3:02.37 3:04.97 3:09.103:03.453:02.37
First round 5 3:07.12 3:10.82 3:07.123:14.803:10.54
Kyoto Open 2018 Final 3 3:23.08 3:28.94 3:32.303:23.083:31.43
Kansai Open 2018 Final 3 3:06.91 3:30.24 4:00.733:23.093:06.91
Japan Open 2017 Final 6 3:21.95 3:28.41 3:32.853:30.423:21.95
Kansai Big Cube 2017 Final 4 3:27.99 3:31.69 3:28.993:27.993:38.10
Kansai Summer 2017 Final 4 3:16.58 3:46.08 4:05.143:56.523:16.58

History of National Records

Single Average Competition Round Solves
3x3x3 Cube
5.71 Kansai Summer 2018 First round
4x4x4 Cube
28.73 Kobe Open 2018 First round 28.3130.1933.6925.5827.70
30.16 Kansai Big Cube 2017 Final 29.9729.5929.3933.0930.93

National Championship Podiums

Event Place Single Average Solves
Japan Championship 2019
4x4x4 Cube 2 27.30 28.93 28.4230.3531.2828.0327.30
Japan Open 2017
3x3x3 Cube 3 8.25 9.60 9.9310.2213.508.648.25
4x4x4 Cube 2 31.35 33.48 36.0531.3532.7031.6837.68
5x5x5 Cube 2 1:03.35 1:06.35 1:05.711:03.501:03.351:09.851:11.91
6x6x6 Cube 3 2:11.40 2:29.92 3:03.462:14.892:11.40