Soichi Akamatsu (赤松聡一)

Country WCA ID Gender Competitions Completed Solves
Japan 2012AKAM01 Male 16 544

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 1 19 66 5.71 8.61 342 97 8
2x2x2 Cube 70 2208 7351 2.97 4.47 5550 1735 57
4x4x4 Cube 2 11 40 25.32 28.73 25 9 2
5x5x5 Cube 6 49 116 54.79 1:02.32 143 52 4
6x6x6 Cube 5 73 193 1:58.53 2:01.84 142 51 3
7x7x7 Cube 8 82 207 3:02.37 3:04.97 164 67 5

Medal Collection

Gold Silver Bronze
10 5 13

Record Collection

WR CR NR
3
Competition Round Place Single Average Solves
3x3x3 Cube
Kansai Big Cube 2018 Final 5 8.07 9.05 12.288.208.238.0710.71
First 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 3 7.80 9.38 8.1610.219.7810.457.80
First 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 4 9.30 9.76 9.409.9711.529.309.91
First 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 4 8.64 10.97 12.8914.209.578.6410.45
First 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 4 8.47 9.67 9.37DNF10.478.479.18
First 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 6 8.76 10.57 10.5816.0210.728.7610.41
First 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 11 9.51 10.04 9.519.5310.5211.0310.08
First 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 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 11 8.98 10.91 10.3610.3412.0212.088.98
First 3 8.17 9.50 9.1810.478.178.8411.04
Kansai Summer 2017 Second 9 9.83 11.12 10.409.8311.6312.9711.32
First 7 9.34 10.71 DNF12.749.909.489.34
JRCA Kansai Spring 2017 Second 10 9.20 11.70 11.5111.5512.8512.059.20
First 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 10 8.57 10.82 11.058.5711.5311.3710.05
First 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 1 8.19 10.59 10.3511.1910.2211.358.19
First 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 6 9.93 11.58 10.4111.7112.6313.939.93
First 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 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 5 10.63 12.08 10.6312.2212.0012.0312.78
First 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 3 2.97 4.47 4.902.975.304.583.94
4x4x4 Cube
Kansai Big Cube 2018 Final 3 27.61 32.62 35.0227.6136.3130.2532.59
First 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 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 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 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 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
Combined First 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 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 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 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 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 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 3 37.78 40.93 39.6542.2137.7848.0940.94
Combined First 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 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 3 40.38 47.46 55.2543.8846.4740.3852.03
First 3 40.83 45.57 50.1644.6840.8347.3144.71
5x5x5 Cube
Kansai Big Cube 2018 Final 3 1:00.11 1:03.22 1:05.321:10.921:00.701:00.111:03.65
Second 5 56.83 1:06.24 1:02.631:04.4656.831:14.241:11.64
First 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
Combined First 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 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 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
Combined First 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 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 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 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 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 4 1:11.18 1:24.61 1:21.251:24.241:28.331:11.181:48.34
Combined First 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 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 5 1:26.34 1:30.96 1:31.881:26.341:31.581:29.431:36.93
First 5 1:22.61 1:30.24 1:24.061:36.111:22.611:37.411:30.56
6x6x6 Cube
Kansai Big Cube 2018 Final 4 2:06.24 2:10.47 2:06.242:10.552:14.61
First 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 Combined 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 Cube 2018 Final 4 3:02.37 3:04.97 3:09.103:03.453:02.37
First 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 Combined Final 6 3:21.95 3:28.41 3:32.853:30.423:21.95
Kansai Big Cube 2017 Combined 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
4x4x4 Cube
28.73 Kobe Open 2018 First 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 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