Tomohiro Kobayashi (小林知広)

Country WCA ID Gender Competitions Completed Solves
Japan 2013KOBA01 Male 55 1744

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 30 455 1539 7.74 9.54 1377 428 29
2x2x2 Cube 20 511 1995 1.78 2.60 629 169 9
4x4x4 Cube 19 269 768 31.39 36.32 732 249 18
5x5x5 Cube 7 67 173 53.85 1:01.18 208 81 9
6x6x6 Cube 4 37 99 1:42.30 1:46.17 68 25 1
7x7x7 Cube 2 35 86 2:29.31 2:41.01 97 37 4
3x3x3 Blindfolded 44 308 847 1:12.75 1:33.39 566 202 26
3x3x3 Fewest Moves 3 18 91 23 27.33 84 20 3
3x3x3 One-Handed 29 823 2159 14.86 16.98 1267 495 21
Clock 17 202 607 8.31 10.12 610 209 16
Megaminx 7 122 392 49.68 56.20 377 116 6
Pyraminx 24 481 1574 3.06 4.47 1040 341 17
Skewb 12 455 1462 3.17 4.80 878 266 8
Square-1 35 491 1793 16.93 23.60 1927 541 35
4x4x4 Blindfolded 28 188 596 11:32.00
5x5x5 Blindfolded 24 141 416 31:02.00
3x3x3 Multi-Blind 64 559 1896 2/3 23:48

Medal Collection

Gold Silver Bronze
6 11 15

Record Collection

WR CR NR
1
Competition Round Place Single Average Solves
3x3x3 Cube
Ayase 2020 Final 16 8.52 11.41 12.208.5213.2110.6411.39
Taiwan Championship 2019 Final 12 9.51 12.25 11.8712.879.5112.0013.92
Semi Final 11 9.09 10.23 12.2810.6810.079.099.93
Second round 28 8.02 11.19 10.7710.8712.258.0211.94
First round 20 9.20 10.95 9.8712.4012.479.2010.59
Japan Championship 2019 Second round 20 9.06 10.15 10.3910.269.809.0616.12
First round 58 9.51 12.34 9.5114.061:00.3611.9511.01
Kyoto Open 2019 Second round 16 8.88 11.70 12.278.8815.2511.8111.03
First round 19 8.77 12.54 13.338.7710.4314.8713.86
Ayase Autumn 2019 Second round 20 9.90 11.64 10.6511.7712.509.9013.09
First round 20 11.17 12.40 11.1713.9912.5913.1411.46
Cube Camp in Kanazawa 2019 Second round 9 10.20 11.06 11.2911.2310.6615.4310.20
First round 10 9.15 11.34 11.209.1513.2212.1910.62
WCA World Championship 2019 Second round 194 8.25 10.81 9.9511.6911.858.2510.80
First round 224 8.99 10.75 8.9912.1510.8010.9310.51
Tokai Open 2019 Second round 20 9.64 11.72 12.2010.8812.0712.399.64
First round 16 10.47 11.58 10.4718.7911.7111.1411.90
Reiwa Anniversary 2019 First round 17 10.53 12.17 10.5313.6010.6513.7012.27
Tribox Open Spring 2019 First round 18 9.08 11.34 10.4114.4716.659.089.13
Kansai Open 2019 Final 7 7.74 9.87 11.509.2412.818.867.74
Second round 8 8.76 9.54 9.558.769.7210.069.36
First round 18 9.14 11.33 11.1114.2610.7712.119.14
Ayase 2019 Final 11 10.51 11.53 12.1312.1011.4711.0110.51
Semi Final 8 8.97 10.08 10.989.358.979.9211.91
Second round 24 10.27 12.38 12.2713.1711.8613.0010.27
First round 22 8.90 12.31 8.9015.0211.9311.7513.25
Japan Championship 2018 Second round 34 9.75 11.54 12.8110.1012.3212.219.75
First round 39 8.68 11.92 13.0210.758.6814.2311.99
Taiwan Championship 2018 Semi Final 32 9.77 11.98 11.0812.9611.919.7725.47
Second round 28 10.52 11.73 12.5910.5211.0911.9812.12
First round 23 9.27 10.97 13.3110.4910.919.2711.50
Saitama 2018 Final 8 9.37 11.08 12.2311.5210.7610.959.37
First round 8 9.74 10.12 10.0917.009.7410.0810.20
Kansai Big Cube 2018 First round 11 10.27 11.64 13.0711.3815.7510.2710.48
Tokyo Pyraminx Returns 2018 Final 9 8.93 11.10 12.089.958.9315.3511.28
First round 6 9.06 10.99 10.269.0610.5312.1713.07
WCA Asian Championship 2018 First round 108 9.11 11.87 12.6813.099.1111.6011.34
Cube Camp in Kanazawa 2018 Second round 10 10.52 11.73 10.5210.8712.1212.2012.65
First round 8 9.10 10.71 11.739.109.4230.4610.97
Omiya Bigs 2018 First round 17 10.37 11.71 13.3610.3711.5111.8111.80
Tribox Open Spring 2018 First round 29 9.24 12.49 9.2411.4716.8610.8215.18
Kansai Open 2018 Final 8 9.70 10.14 10.279.7010.7110.0410.11
Second round 10 9.14 11.51 9.1412.4012.829.8612.28
First round 18 10.24 13.13 14.7514.9710.2413.0211.63
YRCC Open 2018 Final 5 9.30 10.98 11.8211.559.5815.139.30
Second round 12 9.43 12.00 11.7315.229.4313.5310.75
First round 3 10.11 10.46 10.3810.7811.8810.1110.23
TMU Open 2018 Second round 14 9.44 11.76 11.3811.4713.369.4412.43
First round 18 10.83 12.95 13.8216.2010.8312.8312.20
Japan Open 2017 Second round 19 10.41 10.93 10.7410.4110.7011.3412.26
First round 30 10.62 12.19 12.3115.2110.6212.3511.91
Suginami Open 2017 Final 8 8.44 10.98 11.1110.2311.5911.978.44
Second round 8 10.58 10.85 10.8910.8010.8612.2610.58
First round 12 9.58 11.71 10.7612.209.5813.8512.17
Yokohama 2017 Second round 24 11.22 12.91 DNF11.2212.0413.2313.45
First round 30 12.89 13.90 14.0713.3012.8914.6914.34
Cube Camp in Kanazawa 2017 Second round 11 11.25 11.74 11.2511.9714.9812.0011.25
First round 9 9.42 11.24 10.96DNF9.4210.9111.84
World Rubik's Cube Championship 2017 Second round 363 12.41 14.11 15.1415.1013.1012.4114.12
First round 343 10.43 13.01 12.4013.0010.4314.5313.62
Meguro 2017 First round 17 11.41 13.67 13.7511.4115.2214.9712.28
Tohoku Open 2017 Final 8 10.11 11.96 11.6211.9312.3410.1113.90
Second round 7 10.07 10.91 10.0712.2010.7011.2110.83
First round 10 11.23 11.90 11.9413.6511.2311.8211.94
UT Open 2015 Second round 16 10.94 13.18 12.2715.0014.7712.5010.94
First round 11 9.91 12.36 14.0610.759.9112.3813.96
Japan Open 2015 Second round 17 10.53 12.27 11.9110.5314.3112.0312.86
First round 17 8.68 12.46 12.918.6814.6112.4312.05
Cube Camp in Kanazawa 2015 Second round 17 10.97 15.30 15.5910.9723.7514.5315.77
First round 7 10.05 11.80 12.6910.0510.2113.3112.50
East Japan Big Cubes 2015 First round 14 12.02 14.03 12.0213.7113.9714.4114.55
Kawasaki Summer 2015 Final 11 11.02 13.55 11.0215.5812.8612.2216.78
Japan Contest Spring 2015 Second round 12 13.44 14.05 13.7713.4414.6515.3413.72
First round 12 11.71 13.67 13.5213.3414.8114.1611.71
Kansai Open 2015 Second round 17 11.16 13.14 13.4613.5611.1612.4014.03
First round 18 10.02 13.33 16.8411.4012.8010.0215.80
Tokyo Pyraminx Open 2015 Final 7 13.06 14.13 13.0614.6114.6616.6813.13
First round 9 11.68 13.29 14.0911.6811.9313.8415.78
Tachikawa 3x3 Fest 2014 Second round 13 12.83 15.29 DNF16.8014.9114.1512.83
First round 18 15.46 16.90 15.4618.0915.8016.8019.97
UT Open 2014 Second round 30 14.21 15.43 17.8415.8114.2114.6615.81
First round 34 13.81 16.18 16.0515.7718.8416.7113.81
Asian Championship 2014 Second round 76 13.53 18.85 24.5613.5318.2518.1320.18
First round 79 14.06 16.78 17.9415.6316.7820.0614.06
Japan Contest Autumn 2014 First round 21 14.41 16.93 17.4014.4117.0529.3816.34
Kawasaki Spring 2014 Final 8 13.63 16.57 DNF16.6913.6315.5317.50
Japan Contest Spring 2014 First round 27 16.69 18.62 20.2118.0016.6918.3119.56
Japan Contest Spring 2013 First round 30 18.15 19.00 23.3119.1119.2718.1518.63
Rabbit And Turtle 2013 First round 39 18.65 22.84 18.6525.0221.9322.3124.28
Qualification round 10 17.68 20.81 23.6130.4018.4020.4117.68
2x2x2 Cube
Taiwan Championship 2019 Second round 38 1.80 4.77 7.362.651.804.3011.76
First round 2 2.26 2.60 2.892.534.702.392.26
Cube Camp in Kanazawa 2019 First round 12 3.75 5.40 5.874.436.655.903.75
WCA World Championship 2019 Second round 101 1.78 3.52 4.102.511.786.633.95
First round 192 3.15 4.21 3.155.774.973.514.14
Tokai Open 2019 Final 4 2.27 3.49 2.272.963.114.405.01
First round 2 2.43 2.90 2.732.839.573.142.43
Tribox Open Spring 2019 Final 8 2.52 5.21 2.527.594.5418.903.49
First round 7 2.04 3.42 4.122.582.043.883.81
Kansai Open 2019 First round 10 2.86 3.86 3.512.865.983.414.65
Ayase 2019 Final 10 2.74 4.60 3.204.682.74DNF5.91
First round 3 2.46 3.04 3.893.003.252.462.87
Japan Championship 2018 First round 15 2.26 4.05 4.414.483.664.092.26
Taiwan Championship 2018 First round 62 5.05 7.64 5.059.1515.596.607.18
WCA Asian Championship 2018 Second round 29 2.46 3.05 2.792.462.803.564.54
First round 43 2.27 3.69 3.345.842.695.032.27
Cube Camp in Kanazawa 2018 Final 5 3.37 4.25 5.203.485.524.063.37
First round 4 2.97 4.80 4.055.878.972.974.47
Tribox Open Spring 2018 Final 6 2.67 3.99 2.674.503.214.304.45
First round 6 2.68 3.32 2.682.986.933.053.92
Kansai Open 2018 Final 5 2.64 3.71 3.714.954.163.272.64
First round 4 2.13 3.59 5.652.1314.272.462.65
YRCC Open 2018 Final 3 2.47 3.36 4.662.813.853.412.47
First round 5 2.84 4.28 4.792.843.684.3613.44
Japan Open 2017 Final 9 2.60 4.03 2.605.453.423.784.88
First round 3 2.17 3.30 3.434.982.752.173.73
Suginami Open 2017 Final 1 2.53 2.77 5.042.962.622.732.53
First round 4 2.59 4.45 4.514.224.754.612.59
Cube Camp in Kanazawa 2017 First round 12 3.89 6.30 9.845.874.488.543.89
World Rubik's Cube Championship 2017 Semi Final 55 1.86 3.01 2.612.831.863.605.63
Second round 76 2.11 3.38 2.682.113.504.293.95
First round 58 2.52 3.08 4.203.952.712.522.58
Tohoku Open 2017 First round 14 2.80 7.85 7.292.80DNF7.079.19
Japan Open 2015 Final 6 2.21 3.91 4.285.223.274.192.21
First round 10 2.25 4.26 12.863.345.803.652.25
Cube Camp in Kanazawa 2015 Final 4 3.46 4.81 5.163.464.584.685.19
First round 3 2.22 3.39 3.114.302.772.225.94
Kawasaki Summer 2015 Final 13 4.31 5.36 5.334.316.775.974.77
Japan Contest Spring 2015 Final 2 4.22 4.48 4.224.384.344.814.71
First round 3 2.63 4.55 2.634.365.613.865.43
Kansai Open 2015 First round 10 5.11 5.93 5.116.166.525.316.31
Asian Championship 2014 Second round 26 5.58 6.31 5.665.907.365.58DNF
First round 31 4.46 6.29 6.306.596.156.414.46
Japan Contest Autumn 2014 First round 13 4.94 6.23 DNF4.947.465.226.00
Kawasaki Spring 2014 Final 12 5.28 6.80 6.287.215.286.908.15
Japan Contest Spring 2014 First round 12 3.86 6.03 3.866.815.226.346.53
Japan Contest Spring 2013 First round 20 6.56 8.96 11.0814.058.027.786.56
4x4x4 Cube
Taiwan Championship 2019 Second round 19 33.32 41.04 43.9839.6533.3244.6939.49
First round 12 31.43 37.59 37.4337.3440.5938.0131.43
Kansai Big Cubes 2019 Final 7 35.30 38.25 35.3038.8436.5839.3347.09
First round 8 33.31 36.32 36.5633.8733.3138.5438.84
Kyoto Open 2019 First round 11 38.37 41.95 48.9240.0842.4743.3038.37
Yono Summer 2019 Final 5 32.17 36.33 37.3534.6536.9832.1738.04
Cube Camp in Kanazawa 2019 Final 4 31.60 37.55 31.6039.6939.9535.8737.09
First round 5 35.39 36.42 36.9636.1536.1635.3939.05
WCA World Championship 2019 First round 145 36.44 40.42 50.3639.7637.3636.4444.13
Tokai Open 2019 First round 9 35.55 37.59 37.1338.0341.3135.5537.62
Reiwa Anniversary 2019 Final 6 31.39 36.83 31.3942.9839.6832.0038.82
First round 7 32.16 38.10 40.2639.8745.6134.1732.16
Kansai Open 2019 Final 8 32.73 36.50 38.2541.2738.0333.2332.73
First round 6 34.40 36.61 36.5838.3634.4035.8537.41
Japan Championship 2018 First round 15 38.84 40.91 39.9643.1238.8439.6448.14
Taiwan Championship 2018 Second round 14 35.56 38.88 35.5638.1545.7839.4939.00
First round 13 32.87 38.28 32.8738.8142.8440.2935.74
Kansai Big Cube 2018 First round 11 39.07 39.74 39.9640.1639.0945.5639.07
WCA Asian Championship 2018 Second round 46 35.18 37.81 38.5640.2835.1835.8539.02
First round 54 34.76 38.78 36.7934.7642.4948.0937.06
Cube Camp in Kanazawa 2018 First round 10 36.70 41.21 44.1542.8943.5836.7037.17
Tribox Open Spring 2018 Final 7 34.90 38.64 34.9038.3637.9039.8839.67
First round 7 35.30 38.37 42.7638.4137.4635.3039.24
Kansai Open 2018 Final 6 35.80 37.19 37.9638.2935.8037.6735.94
First round 7 36.98 38.99 37.2040.0639.7146.2136.98
YRCC Open 2018 Final 4 32.10 41.71 1:27.2343.2432.1035.6446.26
TMU Open 2018 Final 8 40.08 43.13 40.0842.2444.68DNF42.47
Japan Open 2017 First round 16 37.19 41.45 37.1938.6344.1947.1041.53
Yokohama 2017 First round 27 38.12 57.27 41.4838.121:42.471:30.6939.64
Cube Camp in Kanazawa 2017 First round 9 41.89 42.80 2:01.3942.4042.8043.2041.89
World Rubik's Cube Championship 2017 First round 187 38.62 46.69 47.2847.7438.6245.0552.87
Tohoku Open 2017 Final 12 45.37 51.99 48.6754.7258.6852.5945.37
UT Open 2015 Final 17 46.03 55.89 55.561:10.0055.5656.5646.03
Japan Open 2015 First round 15 46.71 49.77 54.7246.7146.7153.1549.46
Cube Camp in Kanazawa 2015 First round 8 49.50 53.26 51.4753.771:02.1654.5349.50
Japan Contest Spring 2015 Final 7 48.63 51.43 48.6351.6850.5652.061:04.55
First round 6 44.28 50.22 54.9344.2847.3058.5048.44
Kansai Open 2015 First round 15 45.47 53.47 52.2154.61DNF45.4753.59
UT Open 2014 First round 18 57.77 1:03.47 1:02.4659.781:08.1657.771:09.66
Asian Championship 2014 First round 47 55.86 1:06.07 1:08.441:13.271:02.161:07.6155.86
Japan Contest Autumn 2014 First round 19 1:01.34 1:20.77 1:28.18DNF1:18.411:15.711:01.34
Japan Contest Spring 2014 First round 21 1:05.88 1:18.20 1:29.521:52.661:13.661:05.881:11.41
5x5x5 Cube
Taiwan Championship 2019 Final 8 1:01.52 1:03.34 1:02.681:04.211:01.521:03.121:07.53
Second round 8 57.04 1:03.37 59.991:02.821:09.0457.041:07.31
First round 11 1:04.09 1:06.65 1:08.271:05.801:10.581:04.091:05.87
Kansai Big Cubes 2019 Final 7 1:00.00 1:04.55 1:07.841:02.051:06.691:04.911:00.00
First round 5 53.85 1:01.56 1:00.871:03.061:08.571:00.7553.85
Japan Championship 2019 Final 11 58.54 1:03.69 1:06.071:02.361:02.631:22.6558.54
First round 7 57.22 1:01.18 1:10.0158.551:03.841:01.1557.22
Kyoto Open 2019 Final 8 58.94 1:06.70 1:09.681:10.491:10.8658.9459.93
First round 7 1:02.29 1:06.30 1:02.291:10.421:08.971:03.221:06.72
Ayase Autumn 2019 Final 3 1:00.59 1:02.84 1:02.241:02.101:05.621:04.171:00.59
Cube Camp in Kanazawa 2019 Final 2 58.96 1:03.36 1:04.481:05.7859.8158.961:09.32
WCA World Championship 2019 Second round 42 1:00.75 1:02.98 1:03.121:01.621:04.211:09.021:00.75
First round 55 1:01.41 1:04.37 1:08.931:01.411:09.601:01.891:02.30
Tribox Open Spring 2019 Final 7 1:03.24 1:07.74 1:03.241:08.911:08.661:06.601:07.96
First round 2 1:00.03 1:02.61 1:13.561:07.001:00.051:00.791:00.03
Kansai Open 2019 Final 8 1:05.42 1:09.55 1:10.551:09.951:08.161:05.421:13.63
First round 7 1:03.96 1:07.65 1:03.961:09.401:16.661:05.241:08.32
Japan Championship 2018 First round 20 1:07.39 1:17.15 1:18.241:19.571:07.391:25.071:13.65
Taiwan Championship 2018 Final 10 1:08.77 1:10.58 1:09.471:14.111:12.691:09.571:08.77
Second round 12 1:05.65 1:12.19 1:18.391:05.651:15.591:07.881:13.10
First round 5 1:02.58 1:05.50 1:28.801:05.721:04.251:06.521:02.58
Kansai Big Cube 2018 First round 13 1:08.84 1:12.59 1:17.101:11.291:12.881:08.841:13.59
WCA Asian Championship 2018 First round 52 1:13.38 1:13.94 1:14.621:13.591:18.921:13.601:13.38
Cube Camp in Kanazawa 2018 Final 6 1:15.53 1:20.32 1:19.221:27.041:17.221:15.531:24.51
Omiya Bigs 2018 Final 7 1:09.20 1:13.45 1:15.281:11.691:24.931:09.201:13.39
First round 7 1:07.13 1:14.23 1:19.551:28.201:14.841:07.131:08.30
Kansai Open 2018 First round 9 1:17.09 1:20.68 1:19.961:23.551:17.091:22.031:20.06
TMU Open 2018 Final 7 1:16.38 1:22.69 1:19.021:16.381:30.151:19.901:29.16
Japan Open 2017 First round 16 1:07.37 1:17.91 1:23.791:13.931:19.341:20.461:07.37
Cube Camp in Kanazawa 2017 Final 13 1:16.90 1:25.00 1:20.581:25.381:16.901:29.031:33.44
World Rubik's Cube Championship 2017 First round 326 1:23.56 DNF DNSDNS1:32.211:29.321:23.56
Japan Open 2015 First round 16 1:33.34 1:43.50 1:55.091:39.801:41.161:49.531:33.34
Cube Camp in Kanazawa 2015 Final 9 1:37.81 1:47.50 1:50.401:45.911:37.811:46.191:51.63
East Japan Big Cubes 2015 First round 14 1:41.56 1:45.79 1:42.941:43.001:51.431:41.561:53.83
Japan Contest Spring 2015 Final 8 1:37.34 1:47.14 1:57.961:44.911:37.341:45.581:50.94
First round 8 1:27.77 1:36.22 1:44.801:31.781:41.971:27.771:34.90
Kansai Open 2015 First round 17 1:33.09 1:42.31 1:50.661:47.901:40.691:33.091:38.33
Asian Championship 2014 First round 39 2:03.94 2:10.13 2:07.442:19.002:31.932:03.962:03.94
Japan Contest Autumn 2014 First round 13 1:59.80 2:10.61 1:59.802:12.532:09.282:32.972:10.02
Japan Contest Spring 2014 First round 13 2:04.47 2:14.97 2:23.312:04.472:15.832:31.662:05.78
6x6x6 Cube
Ayase 2020 Final 1 1:43.92 1:46.17 NR 1:50.301:43.921:44.30
Taiwan Championship 2019 Final 3 1:44.77 1:51.83 1:44.772:03.551:47.18
First round 7 1:53.55 1:59.24 2:03.242:00.921:53.55
Kansai Big Cubes 2019 Final 2 1:47.32 1:51.15 1:49.861:56.281:47.32
First round 1 1:42.30 1:49.98 1:51.581:56.051:42.30
Japan Championship 2019 Final 4 1:49.18 1:55.59 1:55.462:02.121:49.18
Yono Summer 2019 Final 2 1:54.43 1:58.76 2:03.101:58.761:54.43
Cube Camp in Kanazawa 2019 Final 2 1:48.32 1:57.04 1:57.321:48.322:05.49
WCA World Championship 2019 First round 48 2:00.60 2:02.11 2:03.972:00.602:01.76
Kansai Open 2019 Final 4 1:57.97 2:05.28 2:00.112:17.771:57.97
Japan Championship 2018 Final 6 2:03.53 2:06.69 2:06.172:10.382:03.53
Taiwan Championship 2018 Final 7 2:04.04 2:09.54 2:18.032:04.042:06.54
First round 10 2:05.93 2:11.44 2:22.102:06.302:05.93
Kansai Big Cube 2018 Final 3 1:59.41 2:07.44 1:59.412:02.872:20.05
First round 6 1:59.31 2:09.74 1:59.312:16.672:13.23
WCA Asian Championship 2018 First round 33 2:03.05 2:13.45 2:17.752:03.052:19.55
Cube Camp in Kanazawa 2018 Final 3 2:09.79 2:32.85 2:19.603:09.152:09.79
Omiya Bigs 2018 Final 7 2:22.58 2:23.15 2:22.582:23.002:23.86
Kansai Open 2018 Final 5 2:29.01 2:30.43 2:31.322:30.952:29.01
Japan Open 2017 Final 10 2:36.92 2:39.95 2:38.902:36.922:44.03
Japan Open 2015 Final 12 3:30.69 3:39.21 3:30.693:49.463:37.47
East Japan Big Cubes 2015 Final 16 3:38.52 DNF 3:38.52DNF4:03.43
Kansai Open 2015 Final 9 3:38.59 4:05.65 4:39.963:38.593:58.41
7x7x7 Cube
Taiwan Championship 2019 Final 4 2:39.89 2:45.46 2:55.832:40.672:39.89
First round 7 2:49.00 2:58.16 2:50.563:14.932:49.00
Kansai Big Cubes 2019 Final 3 2:31.17 2:46.52 3:00.032:48.372:31.17
First round 1 2:29.31 2:41.01 2:54.032:29.312:39.70
Japan Championship 2019 Final 5 2:44.89 2:53.83 2:56.912:59.702:44.89
Ayase Autumn 2019 Final 3 2:52.46 2:56.11 2:54.223:01.652:52.46
Cube Camp in Kanazawa 2019 Final 2 2:36.58 2:59.75 3:24.762:36.582:57.90
WCA World Championship 2019 First round 45 2:55.81 3:02.74 2:55.813:16.002:56.41
Reiwa Anniversary 2019 Final 4 2:53.74 3:08.14 2:53.743:32.432:58.24
Kansai Open 2019 Final 7 2:49.18 3:04.30 3:09.782:49.183:13.94
Japan Championship 2018 Final 5 2:54.80 2:58.76 2:55.373:06.102:54.80
Taiwan Championship 2018 Final 7 3:07.62 3:13.71 3:13.653:19.873:07.62
First round 7 3:05.02 3:10.50 3:16.613:05.023:09.88
Saitama 2018 Final 3 3:06.16 3:11.50 3:11.313:06.163:17.04
First round 5 3:13.27 3:17.52 3:15.213:13.273:24.07
Kansai Big Cube 2018 Final 5 3:03.45 3:09.00 3:11.493:03.453:12.05
First round 4 3:05.76 3:07.15 3:06.023:05.763:09.68
WCA Asian Championship 2018 First round 34 3:27.61 3:35.27 3:27.613:27.653:50.54
Cube Camp in Kanazawa 2018 Final 3 3:35.35 3:38.86 3:44.013:37.233:35.35
Omiya Bigs 2018 Final 4 3:37.22 3:42.96 3:45.373:46.303:37.22
Kansai Open 2018 Final 8 3:48.85 4:02.91 4:21.533:58.363:48.85
Japan Open 2017 Final 15 4:43.34 4:43.34
Japan Open 2015 Final 10 6:56.83 6:56.83
East Japan Big Cubes 2015 Final 14 5:29.08 5:45.49 5:29.085:38.686:08.71
Kansai Open 2015 Final 12 8:41.69 8:41.69
3x3x3 Blindfolded
YRCC Open 2018 Final 8 1:18.77 DNF DNFDNF1:18.77
Suginami Open 2017 Final 6 1:21.27 DNF DNF1:21.27DNF
Cube Camp in Kanazawa 2017 Final 8 DNF DNF DNFDNFDNF
World Rubik's Cube Championship 2017 Second round 70 1:58.31 DNF 1:58.31DNFDNF
First round 69 1:12.75 DNF DNF1:12.75DNF
Meguro 2017 Final 7 1:20.39 DNF DNFDNF1:20.39
First round 8 1:22.19 DNF 1:22.19DNF1:43.83
Japan Open 2015 Final 7 1:29.91 DNF DNF1:29.91DNF
First round 11 1:53.28 DNF 1:53.28DNFDNF
Cube Camp in Kanazawa 2015 Final 9 DNF DNF DNFDNFDNF
Kawasaki Summer 2015 Final 10 DNF DNF DNFDNFDNF
Kansai Open 2015 Final 7 1:20.80 1:33.39 1:27.611:51.751:20.80
First round 8 1:32.66 DNF 1:32.66DNF1:40.77
Tokyo Pyraminx Open 2015 Final 10 1:45.46 DNF 1:53.34DNF1:45.46
Waseda Brain Challenge 2015 First round 14 2:15.25 2:24.02 2:39.532:17.272:15.25
Tachikawa 3x3 Fest 2014 First round 10 2:20.27 DNF 2:20.27DNF3:33.44
UT Open 2014 Final 15 3:19.91 DNF DNF3:19.91DNF
Kawasaki Spring 2014 Final 8 6:34.81 DNF DNFDNF6:34.81
3x3x3 Fewest Moves
Taiwan Championship 2019 Final 2 24 27.33 273124
FMC Asia 2019 Final 78 23 DNF 2327DNF
Japan Championship 2019 Final 1 26 27.33 292726
Ayase Autumn 2019 Final 3 27 29.00 272931
Cube Camp in Kanazawa 2019 Final 2 28 30.67 283628
WCA World Championship 2019 Final 111 31 DNF 3131DNF
Kansai Open 2019 Final 4 32 32
Please Be Quiet Tokyo 2019 Final 1 25 28.33 253030
Japan Championship 2018 Final 23 DNF DNF
Taiwan Championship 2018 Final 1 26 31.33 263335
FMC Asia 2018 Final 11 27 28.00 273027
WCA Asian Championship 2018 Final 40 34 DNF 3437DNF
Cube Camp in Kanazawa 2018 Final 2 30 30.67 303032
Kansai Open 2018 Final 4 35 35
FMC Asia 2017 Final 100 32 DNF DNF32DNF
Cube Camp in Kanazawa 2017 Final 10 26 DNF 30DNF26
World Rubik's Cube Championship 2017 Final 16 29 30.00 302931
Tachikawa FMC 2017 Final 9 33 DNF 35DNF33
Cube Camp in Kanazawa 2015 Final 9 34 44.00 463452
Kawasaki Summer 2015 Final 5 53 53
Waseda Brain Challenge 2015 Final 6 58 58
3x3x3 One-Handed
Taiwan Championship 2019 Final 10 16.03 18.44 16.0322.2016.8117.5120.99
Second round 10 14.86 16.98 14.8619.2718.7716.2115.96
First round 14 16.55 18.93 19.4021.1916.5519.0918.30
Kyoto Open 2019 Final 7 17.02 21.61 24.2218.8117.0224.2321.80
Yono Summer 2019 Final 10 17.57 20.70 19.5917.5720.7221.7821.85
Cube Camp in Kanazawa 2019 Final 6 18.12 20.72 18.1219.8722.0220.2723.83
WCA World Championship 2019 First round 217 20.84 22.95 23.8720.9324.0526.2020.84
Tokai Open 2019 Final 10 18.80 22.08 24.3720.4522.6523.1318.80
Kansai Open 2019 First round 13 20.96 22.01 20.9631.5621.0621.8523.13
Ayase 2019 Final 10 19.05 22.35 23.4122.3819.0525.7621.27
First round 12 17.05 21.33 22.7717.0520.6320.6026.42
Japan Championship 2018 First round 28 17.14 23.93 22.1824.1828.1025.4217.14
Taiwan Championship 2018 Second round 18 19.21 22.78 27.1119.2121.3127.6219.91
First round 16 16.25 20.10 35.5920.5819.7616.2519.97
Cube Camp in Kanazawa 2018 Final 7 19.25 21.29 22.6619.2522.8819.5621.64
Yokohama 2017 Final 10 21.65 22.71 22.7132.1222.3821.6523.03
Cube Camp in Kanazawa 2017 Final 10 21.18 27.96 24.4443.6125.5821.1833.85
World Rubik's Cube Championship 2017 First round 392 21.14 31.73 23.6144.8942.3721.1429.21
Japan Open 2015 First round 17 23.25 29.95 30.0842.7123.2531.5828.18
Japan Contest Spring 2015 First round 12 23.53 27.76 33.0824.5823.5329.7528.96
Kansai Open 2015 Final 18 32.19 38.23 32.1950.2136.8139.7238.15
Tachikawa 3x3 Fest 2014 First round 12 25.05 30.36 30.6931.8325.0528.5536.55
Japan Contest Autumn 2014 First round 17 36.80 43.00 55.4747.0936.8041.9339.97
Clock
Taiwan Championship 2019 Final 11 9.51 12.03 10.2813.4312.3915.589.51
First round 9 8.31 10.12 9.51DNF10.6810.168.31
Japan Championship 2019 Final 5 9.63 11.06 10.8222.2811.9310.439.63
Kansai Open 2018 Final 3 11.82 13.10 12.35DNF13.2611.8213.70
Megaminx
Taiwan Championship 2019 Final 5 52.46 56.47 1:05.2158.1854.3656.8852.46
First round 9 57.59 1:00.47 1:02.4959.8759.0457.591:03.03
Kansai Big Cubes 2019 Final 5 59.28 1:06.56 1:09.321:03.031:07.3359.281:09.64
Ayase Autumn 2019 Final 4 58.95 1:04.19 1:07.181:02.9558.951:21.171:02.43
Yono Summer 2019 Final 3 58.58 1:00.39 1:01.3959.2758.581:00.521:06.07
Cube Camp in Kanazawa 2019 Final 4 58.05 1:03.02 1:03.131:00.881:05.0458.051:18.31
WCA World Championship 2019 First round 74 51.82 1:04.40 51.821:10.021:00.491:14.021:02.69
Kansai Open 2019 Final 2 54.24 58.62 1:02.8955.1954.241:10.5757.79
Japan Championship 2018 Final 7 52.97 56.20 52.9756.6758.0557.2854.65
First round 8 55.04 1:02.60 1:02.6855.041:05.721:03.111:02.00
Taiwan Championship 2018 Final 7 50.41 59.74 1:02.1257.1550.4159.941:06.44
First round 6 51.71 57.78 56.4759.4751.7157.411:08.99
Saitama 2018 Final 4 49.82 57.82 1:01.281:03.2059.1349.8253.05
First round 4 49.68 56.24 58.891:04.9752.6057.2349.68
Kansai Big Cube 2018 Final 4 54.39 57.30 1:09.6157.9754.3955.3158.63
Tokyo Pyraminx Returns 2018 Final 3 55.28 59.74 1:06.2659.5956.261:03.3755.28
First round 4 55.81 58.37 58.3158.961:05.8055.8157.84
WCA Asian Championship 2018 First round 31 1:00.59 1:03.99 1:12.041:00.591:02.361:02.451:07.16
Cube Camp in Kanazawa 2018 Final 5 1:01.08 1:08.99 1:01.081:10.581:09.321:07.071:10.99
Kansai Open 2018 Final 3 1:01.57 1:04.30 1:01.571:02.161:10.201:04.331:06.42
TMU Open 2018 Final 4 1:00.88 1:03.47 1:01.301:03.911:00.881:08.321:05.21
Japan Open 2017 Final 10 1:08.02 1:12.59 1:16.271:12.761:08.021:14.841:10.17
Suginami Open 2017 Final 8 1:10.25 1:15.48 1:10.251:29.931:16.251:19.061:11.12
First round 7 1:08.84 1:14.69 1:23.811:14.981:18.781:08.841:10.31
Cube Camp in Kanazawa 2017 Final 8 1:14.43 1:21.17 1:22.651:14.431:15.701:25.171:36.60
Pyraminx
Taiwan Championship 2019 Second round 19 4.46 6.66 4.788.044.467.1619.06
First round 16 3.17 5.92 5.953.174.999.926.82
Japan Championship 2019 Final 8 4.32 5.15 5.364.325.518.334.57
First round 7 4.56 5.80 4.564.985.1813.347.24
Ayase Autumn 2019 Final 5 3.67 4.47 3.674.614.654.534.27
First round 8 3.06 5.96 7.324.946.203.066.75
Tokyo Pyraminx Returns 2018 Final 11 3.77 9.66 10.848.5214.989.613.77
Second round 5 3.80 5.90 5.243.807.686.136.33
First round 10 5.41 7.27 5.417.876.897.387.55
Cube Camp in Kanazawa 2018 Final 6 5.47 6.99 6.7211.477.045.477.20
World Rubik's Cube Championship 2017 First round 162 6.50 7.04 6.507.278.356.767.08
Japan Open 2015 First round 17 6.02 9.73 11.119.868.306.0211.03
Cube Camp in Kanazawa 2015 Final 8 4.21 8.68 22.949.418.138.504.21
Kansai Open 2015 First round 13 8.13 11.05 14.0012.358.139.4011.41
Tokyo Pyraminx Open 2015 Second round 22 8.63 11.66 10.7512.218.6313.7712.03
First round 26 9.00 11.31 10.2113.339.0019.6110.40
Skewb
Taiwan Championship 2019 Second round 13 5.18 6.76 8.155.186.116.647.53
First round 17 4.07 6.86 9.1713.774.075.086.32
Japan Championship 2018 Final 8 4.97 7.47 7.3717.006.938.104.97
First round 4 4.30 5.07 7.414.304.666.234.31
Taiwan Championship 2018 First round 13 6.17 6.72 6.177.786.966.806.40
Saitama 2018 Final 7 3.17 6.58 3.174.305.899.5513.92
Second round 6 4.78 6.01 4.788.376.486.315.24
First round 3 4.10 4.80 8.374.814.654.934.10
Kansai Open 2018 Final 4 5.76 7.45 7.986.959.537.415.76
TMU Open 2018 Final 1 4.71 6.37 6.194.717.605.337.76
Japan Open 2017 Final 9 5.05 6.48 6.389.285.065.058.00
Cube Camp in Kanazawa 2017 Final 5 5.38 7.43 8.737.776.615.387.90
World Rubik's Cube Championship 2017 First round 118 3.67 7.01 6.583.677.247.209.85
Tohoku Open 2017 Final 3 6.15 6.75 8.336.746.756.776.15
Japan Open 2015 Final 4 4.19 6.80 5.816.444.198.159.71
Cube Camp in Kanazawa 2015 Final 5 5.77 7.63 8.276.335.779.668.28
Square-1
Japan Championship 2018 First round 15 20.74 26.99 25.2927.7327.9620.74DNF
Taiwan Championship 2018 First round 15 20.49 23.60 25.8620.4924.0728.5420.86
Saitama 2018 Second round 13 16.93 25.13 23.7116.9317.2934.391:00.06
First round 14 18.12 25.59 18.9924.4433.3418.1236.91
Cube Camp in Kanazawa 2017 Final 9 29.47 33.64 37.9432.6734.1534.1029.47
Cube Camp in Kanazawa 2015 Final 11 32.44 42.38 43.1836.3449.1347.6132.44
4x4x4 Blindfolded
Please Be Quiet Tokyo 2019 Final 6 15:37.00 DNF 15:37.00DNFDNF
Cube Camp in Kanazawa 2017 Final 2 11:32.00 DNF 11:32.00DNFDNF
Meguro 2017 Final 4 13:06.00 DNF DNF13:06.00DNF
5x5x5 Blindfolded
Japan Open 2017 Final 7 31:02.00 DNF 31:02.00DNSDNS
Cube Camp in Kanazawa 2017 Final 3 DNF DNF DNFDNFDNF
Meguro 2017 Final 1 DNF DNF DNFDNFDNS
3x3x3 Multi-Blind
Please Be Quiet Tokyo 2019 Final 8 2/3 23:48 2/3 23:48
Cube Camp in Kanazawa 2017 Final 9 4/8 1:00:00 4/8 1:00:00
Meguro 2017 Final 6 3/5 45:23 3/5 45:23DNSDNS
Waseda Brain Challenge 2015 Final 11 DNF DNFDNF
3x3x3 With Feet
Cube Camp in Kanazawa 2017 Final 4 2:07.53 2:27.97 2:07.532:39.882:36.50

History of National Records

Single Average Competition Round Solves
6x6x6 Cube
1:46.17 Ayase 2020 Final 1:50.301:43.921:44.30

National Championship Podiums

Event Place Single Average Solves
Japan Championship 2019
3x3x3 Fewest Moves 1 26 27.33 292726
Japan Championship 2018
7x7x7 Cube 3 2:54.80 2:58.76 2:55.373:06.102:54.80