Yuuki Kobayashi (古林祐輝)

Country WCA ID Gender Competitions Completed Solves
Japan 2009KOBA02 Male 79 1812

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 30 430 1376 7.81 10.51 2417 853 41
2x2x2 Cube 52 1863 6217 2.63 3.90 3881 1185 39
4x4x4 Cube 44 863 2183 37.59 45.37 2835 1138 52
5x5x5 Cube 63 1280 3212 1:26.43 1:29.15 2361 940 49
6x6x6 Cube 49 929 2573 3:09.85 3:24.27 2601 941 50
7x7x7 Cube 51 959 2616 5:06.32 5:10.95 2342 872 43
3x3x3 Blindfolded 95 921 2323 2:30.08
3x3x3 Fewest Moves 28 168 699 30 38.00 868 228 31
3x3x3 One-Handed 50 1722 4198 17.91 23.91 5533 2397 63
3x3x3 With Feet 53 860 2343 3:20.34
Clock 37 547 1524 11.90 14.85 1634 600 42
Megaminx 29 454 1325 1:07.87 1:13.72 1156 407 28
Pyraminx 4 71 285 2.09 5.05 1462 499 22
Skewb 27 1289 3960 4.65 7.77 4506 1532 34
Square-1 31 442 1562 16.94 20.59 1195 341 24

Medal Collection

Gold Silver Bronze
1 8 18
Competition Round Place Single Average Solves
3x3x3 Cube
Kurukuru Summer 2019 Final 15 11.91 13.22 14.7612.0313.8411.9113.78
Nishinomiya Open 2019 First 10 10.19 11.52 12.3511.4411.6711.4510.19
Tokai Open 2019 Second 19 9.81 11.69 13.3612.449.8110.3412.28
First 21 10.90 13.05 10.9014.7612.0015.2512.40
Reiwa Anniversary 2019 First 28 11.64 13.67 15.3211.6413.4415.8712.25
Tribox Open Spring 2019 First 46 12.33 14.12 16.5712.3713.42DNF12.33
Ayase 2019 Semi Final 26 10.28 12.55 16.4010.6112.7310.2814.32
Second 19 8.22 11.87 13.788.2210.7613.2411.61
First 13 7.81 11.17 10.6014.8111.537.8111.38
Japan Championship 2018 Second 21 10.08 10.66 11.4910.6610.0811.0210.30
First 45 10.23 12.35 13.4511.5110.2312.0813.53
Hawaii 2018 Second 12 10.78 12.51 14.1911.46DNF11.8810.78
First 17 11.39 13.77 16.5015.7211.6511.3913.93
Saitama 2018 Final 10 10.15 11.37 10.8511.0812.3612.1810.15
First 11 9.86 10.51 12.309.9610.459.8611.11
Hiroshima 2018 Second 15 9.92 12.80 13.9413.6513.169.9211.60
First 12 10.78 12.09 12.5112.7810.9810.7812.85
Tokyo Pyraminx Returns 2018 First 15 10.02 12.58 15.7213.6910.7310.0213.33
WCA Asian Championship 2018 First 146 10.08 12.94 10.0815.1714.2011.3513.28
Cube Camp in Kanazawa 2018 Second 11 10.57 11.77 10.5711.5412.3011.5212.25
First 11 10.58 11.72 12.0310.5811.1112.0212.30
Kansai Summer 2018 Second 21 11.79 13.43 13.3614.1013.4811.7913.44
First 12 10.67 11.68 13.2214.0310.6710.9610.87
Omiya Bigs 2018 First 14 10.24 11.57 10.2412.8010.7311.1717.01
Tribox Open Spring 2018 First 28 9.90 12.40 9.9012.3814.0714.6110.75
Kobe Open 2018 Second 13 10.66 12.60 11.8310.6612.9113.2213.05
First 14 10.35 12.68 13.7710.3512.5611.7117.67
TMU Open 2018 Second 30 11.68 14.57 15.6011.6814.33DNF13.79
First 28 9.56 14.42 9.5613.5821.5417.0312.65
Japan Open 2017 Second 60 13.63 14.73 15.7413.6314.3720.8114.07
First 25 11.44 11.88 11.6012.4213.2111.6211.44
Taiwan Championship 2017 Second 45 12.61 13.58 13.5814.7314.4112.7612.61
First 52 11.35 14.34 22.6311.5414.0611.3517.41
Suginami Open 2017 Second 13 9.69 11.55 12.4012.279.6910.4311.94
First 18 11.26 11.98 11.3611.3019.0311.2613.28
Yokohama 2017 Second 25 10.27 13.06 12.2515.9210.2717.0011.00
First 22 10.93 12.79 15.1913.1012.6510.9312.63
Cross-strait Cubing Exchange 2017 Second 28 9.50 12.39 13.2813.9611.779.5012.12
First 37 11.73 12.59 12.8513.1511.7611.7314.56
Tokyo Pyraminx Open 2017 First 16 9.77 11.93 44.8910.5510.589.7714.67
Meguro 2017 Final 12 10.65 13.74 12.89DNF15.2613.0710.65
First 7 10.09 11.32 12.1711.1110.6810.0913.48
Circles Open Spring 2017 Second 25 11.64 13.31 14.7113.7411.6413.4112.79
First 12 10.29 12.10 11.2615.3612.5610.2912.47
Tribox Open Winter 2017 First 17 11.49 12.86 12.2013.6712.9013.4911.49
Japan Open 2016 Second 30 10.56 12.69 12.2311.9610.5617.8413.88
First 17 9.54 11.91 10.8214.9414.8310.099.54
Kanto Summer 2016 Final 11 10.37 12.25 11.0710.37DNF12.8612.82
Kawasaki Spring 2016 Final 10 10.97 11.66 11.1311.3129.9712.5310.97
First 9 10.56 11.83 13.9310.8610.5612.0812.56
Kanto Spring 2016 Final 7 9.80 11.72 12.9110.3811.969.8012.81
Kansai Open 2016 Second 13 12.21 13.26 13.5912.2113.2814.2212.90
First 19 10.97 14.13 14.6913.6310.9714.0815.58
JRCA Kansai Winter 2016 Final 6 10.55 12.79 10.6314.2117.0610.5513.53
Second 5 10.66 13.66 10.6613.8115.2111.9716.28
First 6 9.56 12.35 11.0213.8812.1519.279.56
Meguro 3x3 Fest 2015 Final 7 10.65 12.82 13.0810.7810.6515.1114.61
Second 4 10.61 11.67 11.4611.5210.6112.0212.52
First 4 11.06 11.86 12.7211.2731.2211.5811.06
UT Open 2015 Second 19 12.05 13.62 14.3818.8412.0612.0514.41
First 21 11.81 14.48 15.8113.3311.8114.3017.61
JRCA Kansai Fall 2015 Second 13 10.44 12.66 11.1813.0813.7213.7810.44
First 7 10.02 11.35 12.1311.5310.0211.7510.78
Japan Open 2015 Second 21 9.19 12.80 9.1911.7813.8414.3412.77
First 13 10.65 11.96 11.9410.6512.5512.4311.52
Tohoku Open 2015 Final 2 9.78 11.71 9.7812.1817.6611.3611.58
Second 3 12.11 12.84 12.1112.1113.4313.4712.97
First 2 11.38 12.57 12.6911.3813.5016.1811.53
Cube Camp in Kanazawa 2015 Second 8 12.22 12.45 12.2214.0512.2212.3412.78
First 12 11.63 13.38 11.6312.7114.8013.2514.18
East Japan Big Cubes 2015 First 11 12.34 13.26 12.4715.3314.3612.9612.34
Kawasaki Summer 2015 Final 10 11.55 13.39 14.8016.5213.5611.5511.80
JRCA Kansai Spring 2015 Final 6 11.03 13.03 12.7212.2116.8314.1611.03
Second 8 11.11 12.14 12.3012.1111.1112.0213.93
First 7 10.66 12.12 12.1914.7212.7210.6611.46
Tokyo Pyraminx Open 2015 First 17 12.19 14.49 12.1914.3016.3419.8812.83
Kyushu Open 2014 Final 8 11.72 12.74 12.5911.7213.8114.7711.81
Second 6 11.30 12.69 11.3013.6311.6513.9012.78
First 8 10.91 13.82 15.0510.9115.1914.1812.22
Tachikawa 3x3 Fest 2014 Final 7 12.69 13.65 12.9614.8312.6916.4013.15
Second 7 10.44 12.96 13.8110.4410.6917.7514.38
First 8 11.52 13.77 14.1911.5213.7713.3416.44
JRCA Kansai Fall 2014 Second 12 12.05 13.87 12.0513.7129.9713.8814.02
First 13 12.03 13.45 12.3016.4614.8813.1612.03
UT Open 2014 Second 19 13.15 13.65 13.1516.2113.7213.5913.63
First 18 11.80 13.20 12.3816.7513.5011.8013.71
Asian Championship 2014 Second 34 11.52 13.19 11.5224.5913.7211.5314.31
First 43 12.47 13.80 13.55DNF13.4312.4714.41
Japan Contest Autumn 2014 Second 11 12.15 13.12 14.0913.2212.1513.1912.96
First 11 11.44 13.83 11.7711.44DNF15.1614.56
West Japan Big Cube 2014 Second 13 11.84 14.49 DNF12.2215.0811.8416.18
First 12 12.30 13.72 12.3614.2112.3015.8314.58
Cube Camp in Kanazawa 2014 Second 10 12.90 14.17 16.2513.2113.0512.9021.90
First 10 12.78 13.21 19.0313.1312.7813.2813.22
Kawasaki Spring 2014 Final 6 12.59 13.98 16.4112.6112.5915.5513.77
JRCA Kansai Spring 2014 First 10 13.22 14.04 13.2213.4318.2213.7714.93
Cherry Blossom Viewing 2014 First 10 11.86 16.61 11.8612.41DNF22.8114.61
Kansai Open 2014 Second 21 10.40 15.86 22.4710.40DNF13.4711.65
First 13 13.52 13.96 13.5316.4714.8313.5213.52
Kanto Open 2014 Final 5 12.38 12.83 DNF12.4412.9612.3813.09
Second 10 11.46 13.05 11.5815.0911.4612.4717.81
First 17 12.94 14.12 13.5315.2713.5516.0912.94
JRCA Kansai Winter 2014 Final 6 12.16 14.08 14.5015.5212.1622.5012.22
First 5 11.81 13.20 11.8112.7715.9113.0213.81
Kyushu Open 2013 Second 8 13.15 14.83 15.46DNF13.9613.1515.06
First 6 13.61 14.71 18.4714.2513.8813.6116.00
UT Open 2013 First 29 15.46 17.64 16.0217.6115.4621.8819.28
East Osaka 2013 First 14 14.21 16.64 14.2132.6616.6915.9117.31
Cube Camp in Kanazawa 2013 First 21 12.55 17.21 18.1612.5518.5317.0216.44
World Rubik's Cube Championship 2013 First 324 14.79 20.02 19.9120.0720.08DNF14.79
Japan Open 2013 Second 32 17.21 25.37 23.4622.38DNF17.2130.28
First 31 13.86 16.20 19.7413.8616.3315.9716.31
Cherry Blossom Viewing Open 2013 First 8 15.02 16.40 16.5615.0216.6918.0015.96
Japan Contest 2012 Second 20 13.61 18.42 20.8613.6117.8419.2118.22
First 15 14.11 15.79 14.1116.4615.5315.5016.33
Asian Championship 2012 Second 56 14.86 16.39 17.4016.0314.8619.5415.73
First 45 12.71 14.68 13.4822.4314.7715.7912.71
Cube Camp in Kanazawa 2010 Second 20 16.50 19.28 18.3019.5220.0316.5023.33
First 13 13.75 15.89 15.9015.8117.6315.9613.75
Kawasaki Open 2010 Combined First 31 20.40 20.4022.34
Japan Open 2010 Second 33 12.52 19.34 19.4020.8418.5612.5220.06
First 25 15.66 17.21 17.9317.3415.6619.0616.36
JRCA Kanto Winter 2010 First 13 15.55 16.76 20.7217.4415.5516.9715.86
Japan Open 2009 First 43 22.71 24.11 27.0822.7122.7723.6625.91
JRCA Kanto Summer 2009 First 36 21.16 DNF DNF34.6121.16DNS24.97
2x2x2 Cube
Nishinomiya Open 2019 First 7 2.85 4.47 3.645.962.855.294.49
Tokai Open 2019 First 14 3.88 4.94 3.885.234.365.375.22
Tribox Open Spring 2019 First 20 3.16 4.81 3.164.386.674.425.64
Ayase 2019 Final 12 4.03 6.91 DNF5.474.0310.754.50
First 12 2.84 4.12 2.845.613.044.005.33
Japan Championship 2018 Combined First 20 3.92 4.42 3.924.816.414.074.38
Hawaii 2018 Final 5 3.21 4.35 3.215.066.013.624.36
First 6 2.70 4.04 2.704.8812.413.343.90
Hiroshima 2018 First 8 3.66 4.68 3.665.5410.464.404.09
WCA Asian Championship 2018 First 87 3.14 4.34 3.144.8520.463.724.45
Cube Camp in Kanazawa 2018 Final 7 3.24 4.38 5.173.243.9513.144.03
First 3 3.15 4.46 5.568.773.973.153.86
Kansai Summer 2018 First 10 3.65 4.67 5.083.654.604.924.48
Tribox Open Spring 2018 First 15 3.19 4.38 4.365.134.524.253.19
Kobe Open 2018 Final 4 3.64 4.29 7.174.714.203.643.95
First 6 3.68 4.41 3.854.445.374.953.68
Japan Open 2017 Combined First 20 3.50 5.06 5.4410.263.504.695.04
Taiwan Championship 2017 Second 26 2.66 4.66 3.645.562.6612.034.77
First 10 2.84 4.16 2.843.814.913.894.77
Suginami Open 2017 First 26 4.21 8.80 5.2814.996.144.21DNF
Cross-strait Cubing Exchange 2017 Final 11 3.88 4.95 6.223.893.884.7313.12
First 11 2.70 4.00 3.584.905.693.522.70
Circles Open Spring 2017 Final 1 3.32 4.01 4.383.323.514.135.59
Tribox Open Winter 2017 Final 5 3.41 4.95 5.023.415.005.324.83
Kanto Summer 2016 Final 10 4.01 5.25 6.924.014.594.566.60
Kawasaki Spring 2016 First 25 3.06 7.20 3.069.614.5512.937.43
Kanto Spring 2016 Final 12 3.09 5.28 4.504.406.939.003.09
Kansai Open 2016 Final 4 3.97 4.41 4.724.594.053.974.59
First 6 3.56 4.94 3.975.635.383.565.46
JRCA Kansai Winter 2016 Final 4 3.52 4.59 3.524.024.465.305.43
First 4 3.69 4.77 5.803.694.655.594.06
Japan Open 2015 Combined First 21 2.63 5.48 6.282.636.195.614.65
Tohoku Open 2015 Final 3 4.00 4.74 18.094.554.405.284.00
Cube Camp in Kanazawa 2015 First 8 3.41 5.38 4.686.523.417.024.93
Kawasaki Summer 2015 Final 7 3.03 4.61 6.333.9610.343.033.55
JRCA Kansai Spring 2015 Final 4 4.08 4.28 4.286.134.304.274.08
First 3 4.86 5.54 5.654.866.465.775.19
Kyushu Open 2014 Final 3 2.69 3.90 3.183.712.696.004.80
JRCA Kansai Fall 2014 First 6 3.55 4.30 4.843.554.403.664.91
Japan Contest Autumn 2014 First 10 3.86 5.70 6.285.967.224.863.86
Cube Camp in Kanazawa 2014 Final 5 2.91 4.84 3.867.212.914.975.68
First 4 3.33 4.63 5.844.663.333.386.69
Kawasaki Spring 2014 Final 4 3.84 4.95 5.653.844.914.288.58
Cherry Blossom Viewing 2014 Final 3 3.91 4.66 4.506.225.163.914.33
Kansai Open 2014 Final 8 4.05 7.20 9.067.2513.595.284.05
First 8 3.88 5.52 6.285.155.943.885.46
Kyushu Open 2013 Final 2 4.75 5.84 7.444.965.864.756.69
First 5 3.52 6.22 5.787.217.165.723.52
Cube Camp in Kanazawa 2013 First 9 5.40 6.28 6.288.156.565.406.00
World Rubik's Cube Championship 2013 First 222 4.91 6.50 6.324.916.9410.156.25
Cube Camp in Kanazawa 2010 First 10 5.78 6.98 8.685.786.616.118.21
30th Anniversary MegaHouse Cup 2010 First 17 5.52 7.21 DNF6.285.528.287.06
Kawasaki Open 2010 Combined Final 18 7.96 9.087.96
4x4x4 Cube
Yono Summer 2019 Combined Final 20 37.59 48.60 37.5957.3441.921:02.6946.53
Nishinomiya Open 2019 Combined First 12 41.25 45.62 42.041:06.2541.2546.6548.16
Tokai Open 2019 Combined First 14 42.63 45.37 46.0244.9642.6347.6945.13
Reiwa Anniversary 2019 First 14 39.43 45.37 1:00.7542.7639.4347.4645.89
Hawaii 2018 Combined First 12 45.36 53.29 51.2255.8152.831:06.0945.36
Hiroshima 2018 First 14 42.60 49.42 50.9752.0648.9042.6048.38
WCA Asian Championship 2018 First 137 46.16 49.78 46.1647.9453.7850.0151.39
Cube Camp in Kanazawa 2018 Combined First 16 45.50 47.85 52.5646.9650.8445.5045.75
Kansai Summer 2018 First 11 44.40 45.88 45.8244.4045.3749.2046.44
Kobe Open 2018 First 16 46.80 1:02.17 54.421:19.0846.801:14.2957.81
Kawasaki Spring 2016 First 13 47.53 56.69 1:00.2148.461:24.941:01.4147.53
Kanto Spring 2016 Final 8 47.58 50.38 51.9055.0647.5850.3148.94
UT Open 2015 Final 13 42.28 52.37 1:02.9051.7248.5842.2856.81
Japan Open 2015 Combined First 20 48.91 55.80 57.3054.2556.8048.9156.36
Tohoku Open 2015 Final 3 45.41 50.81 45.4152.3348.5654.2851.55
First 5 46.16 53.92 52.2254.5858.3354.9646.16
Cube Camp in Kanazawa 2015 First 14 47.71 1:03.60 56.441:17.71DNF56.6547.71
UT Open 2014 First 14 52.13 56.24 1:01.2854.0652.1354.521:00.15
Japan Contest Autumn 2014 Final 8 47.47 51.23 48.1356.6652.6947.4752.86
First 8 49.53 54.04 55.2555.8851.4455.4449.53
JRCA Kansai Spring 2014 First 7 47.71 53.61 54.7247.7155.4453.2552.86
Kansai Open 2014 Final 7 51.38 53.84 55.8354.1851.3858.6551.52
First 8 46.50 52.53 47.331:00.8655.3154.9446.50
East Osaka 2013 Final 6 56.05 1:05.45 1:11.191:08.1856.0557.401:10.77
Cube Camp in Kanazawa 2013 First 10 51.36 59.14 53.801:08.0355.591:11.1651.36
World Rubik's Cube Championship 2013 Combined First 104 55.32 59.05 57.121:03.7355.3256.301:09.59
Cherry Blossom Viewing Open 2013 First 9 1:00.46 1:05.99 1:03.691:11.471:07.941:06.331:00.46
UT Open 2012 First 14 59.16 1:01.93 1:05.091:03.9659.1659.611:02.21
Japan Contest 2012 First 14 55.38 1:12.32 1:25.781:13.6555.381:08.861:14.44
Cube Camp in Kanazawa 2010 First 14 1:17.61 1:25.85 1:37.591:22.841:21.081:17.611:33.63
Japan Open 2010 Qualification 25 1:28.33 1:45.11 1:45.311:43.191:46.831:47.001:28.33
5x5x5 Cube
Tribox Open Spring 2019 Combined First 20 1:26.43 1:29.15 1:30.751:34.841:26.431:29.811:26.89
Hawaii 2018 Combined Final 10 1:27.83 1:34.90 1:42.161:39.441:31.491:33.771:27.83
WCA Asian Championship 2018 First 108 1:27.36 1:34.68 1:30.911:38.031:35.111:27.361:42.78
Cube Camp in Kanazawa 2018 Final 16 1:27.47 1:40.25 1:27.472:20.851:29.121:46.251:45.37
JRCA Kansai Fall 2015 First 13 1:32.54 1:36.70 1:34.391:39.831:36.551:39.171:32.54
Cube Camp in Kanazawa 2015 Combined Final 11 1:43.52 1:53.81 1:49.811:43.522:09.862:06.581:45.03
East Japan Big Cubes 2015 First 16 1:38.93 1:48.51 1:51.181:54.282:18.431:38.931:40.08
Asian Championship 2014 Second 32 1:46.68 2:02.63 2:01.802:05.022:01.081:46.682:05.86
First 28 1:50.21 1:53.98 1:58.711:59.411:50.211:50.941:52.30
Japan Contest Autumn 2014 First 11 1:39.41 2:02.77 2:05.221:50.412:20.882:12.681:39.41
West Japan Big Cube 2014 First 8 1:42.68 1:51.56 1:42.682:08.531:58.561:51.341:44.78
Cherry Blossom Viewing Open 2013 Final 7 2:04.06 2:13.77 2:19.802:17.432:04.972:18.912:04.06
East Japan Big Cubes 2013 First 13 2:05.96 2:21.48 2:44.942:09.582:57.562:09.912:05.96
Japan Contest 2012 First 14 2:24.72 2:45.08 2:29.463:08.712:24.722:37.06DNF
Cube Camp in Kanazawa 2010 First 12 2:30.63 2:47.73 DNF2:59.132:39.502:30.632:44.56
30th Anniversary MegaHouse Cup 2010 First 15 2:04.59 2:33.05 2:04.593:42.312:46.972:22.652:29.52
Kawasaki Open 2010 Combined Final 11 2:46.63 2:46.632:54.36
6x6x6 Cube
WCA Asian Championship 2018 First 80 3:09.85 3:24.27 3:35.983:09.853:26.98
East Japan Big Cubes 2015 Final 13 3:40.81 4:06.13 4:29.943:40.814:07.65
Asian Championship 2014 First 13 3:23.66 3:39.96 4:05.213:31.023:23.66
West Japan Big Cube 2014 Final 7 4:03.28 4:16.29 4:37.154:03.284:08.44
7x7x7 Cube
Reiwa Anniversary 2019 Combined Final 16 5:06.32 5:10.95 5:09.975:06.325:16.57
Saitama 2018 Combined First 12 5:14.35 5:14.35
East Japan Big Cubes 2015 Final 9 5:10.96 5:22.73 5:22.815:34.415:10.96
JRCA Kansai Spring 2015 Final 6 5:09.72 5:12.93 5:17.935:09.725:11.13
West Japan Big Cube 2014 Final 6 6:02.97 6:53.08 6:02.976:19.808:16.47
3x3x3 Blindfolded
Reiwa Anniversary 2019 Final 23 3:26.39 DNF DNFDNF3:26.39
Ayase 2019 Final 18 DNF DNF DNFDNFDNF
Kawasaki Spring 2016 Final 17 5:19.41 DNF DNFDNF5:19.41
Kanto Spring 2016 Final 12 DNF DNF DNFDNFDNF
JRCA Kansai Winter 2016 First 7 DNF DNF DNFDNFDNF
Meguro 3x3 Fest 2015 First 13 DNF DNF DNFDNFDNF
Tohoku Open 2015 Final 7 3:01.21 DNF DNF3:01.21DNF
JRCA Kansai Spring 2015 Final 6 DNF DNF DNFDNFDNF
First 4 2:30.08 DNF DNF2:30.08DNF
Tokyo Pyraminx Open 2015 Final 14 DNF DNF DNFDNFDNF
Tachikawa 3x3 Fest 2014 First 15 3:44.94 DNF DNFDNF3:44.94
Cube Camp in Kanazawa 2014 Final 11 DNF DNF DNFDNFDNF
Kawasaki Spring 2014 Final 7 2:55.50 DNF 2:55.50DNFDNF
JRCA Kansai Spring 2014 Final 4 3:35.31 DNF DNF3:35.31DNF
First 5 3:58.22 DNF DNF3:58.22DNF
Cherry Blossom Viewing 2014 Final 8 4:41.47 DNF 4:41.47DNFDNF
Kansai Open 2014 First 13 DNF DNF DNFDNFDNF
Cube Camp in Kanazawa 2010 Final 14 DNF DNF DNFDNFDNF
3x3x3 Fewest Moves
Please Be Quiet Tokyo 2019 Final 21 40 DNF 4041DNS
Japan Championship 2018 Final 10 38 38
Hawaii 2018 Final 4 37 38.67 373742
Hiroshima 2018 Final 7 41 41
WCA Asian Championship 2018 Final 44 36 DNF DNFDNF36
Cube Camp in Kanazawa 2018 Final 12 38 DNF DNF4038
Taiwan Championship 2017 Final 2 31 31
Cross-strait Cubing Exchange 2017 Final 3 33 33
Kanto Summer 2016 Final 6 32 32
Kansai Open 2016 Final 4 35 35
Meguro 3x3 Fest 2015 Final 4 40 40
Japan Open 2015 Final 12 DNF DNF
Tohoku Open 2015 Final 4 37 37
Kawasaki Summer 2015 Final 8 DNF DNF
Kanto FMC 2015 Final 8 30 DNF 3039DNF
Tachikawa 3x3 Fest 2014 Final 4 31 31
Cube Camp in Kanazawa 2014 Final 6 42 43.67 444542
Cherry Blossom Viewing 2014 Final 6 34 38.00 393441
East Osaka 2013 Final 6 41 41
Cube Camp in Kanazawa 2013 Final 12 42 DNF 42DNF42
World Rubik's Cube Championship 2013 Final 60 38 38DNF
Asian Championship 2012 Final 12 46 46
3x3x3 One-Handed
Ayase 2019 Combined First 20 23.11 26.41 27.3126.9123.1125.0127.65
Hawaii 2018 First 15 22.25 32.12 DNF34.8022.2525.8435.73
Japan Open 2017 Combined First 24 23.05 26.41 26.4725.3027.4630.6923.05
Kawasaki Spring 2016 Final 15 22.81 28.77 29.0522.8144.4429.8027.46
Meguro 3x3 Fest 2015 Final 8 19.15 25.29 19.1529.9626.5027.2722.09
First 8 19.52 25.35 24.0227.7825.3019.5226.72
Tachikawa 3x3 Fest 2014 Final 8 22.53 30.60 25.8042.1122.5323.90DNF
First 7 19.38 23.91 19.3822.8621.7827.0830.44
Japan Contest Autumn 2014 First 10 20.69 28.07 20.6927.1327.9329.1633.11
Kansai Open 2014 Final 6 28.19 30.51 28.1932.8828.4632.2730.81
Kanto Open 2014 First 11 23.43 25.57 23.4327.2733.5525.0324.40
JRCA Kansai Winter 2014 Final 4 25.50 28.67 31.1627.6927.6525.5030.68
First 4 24.65 28.97 31.9724.6530.9727.2228.72
World Rubik's Cube Championship 2013 Combined First 183 26.16 34.28 39.6435.9530.0926.1636.80
Japan Open 2013 First 15 17.91 DNF DNF17.9128.53DNF39.18
Cube Camp in Kanazawa 2010 First 11 30.36 34.24 37.4731.2230.3638.1934.03
30th Anniversary MegaHouse Cup 2010 First 16 29.75 37.59 33.0839.9129.7539.7843.43
Kawasaki Open 2010 Combined Final 19 37.69 38.6337.69
Japan Open 2010 Final 19 30.78 35.35 30.7838.8635.6845.1831.50
Qualification 14 30.28 34.07 36.5334.5333.3330.2834.36
JRCA Kanto Winter 2010 Final 14 32.91 39.89 47.11DNF32.9134.4138.15
3x3x3 With Feet
Meguro 3x3 Fest 2015 First 12 DNF DNF DNFDNSDNS
Tachikawa 3x3 Fest 2014 First 9 3:20.34 DNF 3:20.34DNFDNS
Clock
Japan Championship 2018 Combined First 20 14.02 14.85 14.0214.73DNF15.1914.63
Hiroshima 2018 Combined Final 6 11.90 DNF DNF14.2014.61DNF11.90
Kansai Open 2016 Final 5 16.61 21.39 25.0620.7124.5918.8616.61
Japan Open 2015 Combined Final 15 26.38 DNF26.38
Megaminx
Yono Summer 2019 Combined Final 6 1:17.13 1:18.41 1:17.131:18.491:17.991:20.381:18.74
Saitama 2018 Final 10 1:09.76 1:23.23 1:24.701:27.551:31.631:09.761:17.43
Combined First 9 1:18.26 1:24.76 1:19.011:29.721:31.101:18.261:25.56
Tokyo Pyraminx Returns 2018 Final 10 1:10.38 1:15.59 1:16.991:22.311:11.491:18.291:10.38
Combined First 10 1:07.87 1:17.92 1:07.871:19.911:21.801:12.041:23.71
WCA Asian Championship 2018 First 66 1:19.97 1:24.54 1:22.191:30.401:19.971:29.931:21.50
Kobe Open 2018 Final 4 1:11.81 1:13.72 1:22.871:14.281:12.171:11.811:14.70
TMU Open 2018 Final 11 1:18.79 1:24.36 1:18.791:24.711:23.401:24.981:30.17
Japan Open 2017 Combined Final 12 1:09.79 1:18.48 1:28.991:09.791:14.321:19.561:21.55
Taiwan Championship 2017 Final 8 1:10.37 1:21.87 1:19.661:22.921:23.021:33.521:10.37
Combined First 8 1:10.04 1:21.64 1:31.461:14.621:26.531:23.781:10.04
East Japan Big Cubes 2015 Final 3 1:26.16 1:31.05 1:26.211:34.721:45.151:32.211:26.16
Kansai Open 2014 Final 3 1:18.31 1:30.12 1:36.401:18.311:32.841:33.001:24.52
Kanto Open 2014 Final 3 1:20.28 1:27.45 1:20.281:23.521:25.021:43.771:33.80
Cube Camp in Kanazawa 2013 Final 5 1:29.09 1:37.68 1:30.721:41.271:29.091:41.801:41.06
World Rubik's Cube Championship 2013 Combined First 37 1:32.50 1:35.30 1:32.501:42.561:35.001:34.591:36.32
Japan Open 2013 Final 7 1:29.28 1:34.88 1:32.271:29.281:30.531:42.341:41.84
East Japan Big Cubes 2013 Final 4 1:11.49 1:28.02 1:37.681:32.861:25.021:26.181:11.49
First 4 1:33.52 1:35.70 1:35.711:38.401:34.801:36.581:33.52
Asian Championship 2012 First 13 1:35.96 1:44.48 2:03.231:40.931:40.621:51.891:35.96
Japan Open 2012 Final 4 1:23.69 1:33.10 1:38.561:34.221:23.691:34.691:30.40
Cube Camp in Kanazawa 2010 Final 3 1:43.21 1:49.42 1:52.361:51.551:43.211:54.811:44.36
Kawasaki Open 2010 Combined Final 2 1:28.90 1:41.53 1:38.001:47.441:40.021:46.581:28.90
Japan Open 2010 Final 4 1:46.06 1:47.07 1:49.111:48.091:46.061:46.361:46.75
First 5 1:47.21 1:54.73 2:00.141:56.831:47.21
Pyraminx
Tribox Open Spring 2019 First 14 5.08 7.02 5.887.108.825.088.08
Japan Championship 2018 Combined First 11 5.03 5.79 5.035.126.006.269.91
Hawaii 2018 Final 6 4.56 6.16 5.397.304.566.756.34
First 6 5.66 6.71 7.125.666.757.386.26
Tokyo Pyraminx Returns 2018 Final 4 4.06 5.40 5.536.556.284.404.06
Second 3 4.19 5.05 4.194.665.664.837.73
First 6 4.41 5.73 4.416.396.374.975.84
WCA Asian Championship 2018 First 42 4.40 5.71 4.406.795.295.156.68
Cube Camp in Kanazawa 2018 Final 5 5.76 6.82 6.896.605.767.416.98
Kansai Summer 2018 Final 7 4.04 6.75 6.784.046.516.966.95
Tribox Open Spring 2018 Final 7 4.49 5.25 6.397.504.824.544.49
First 7 3.81 5.55 3.815.374.6810.326.61
Kobe Open 2018 Final 2 4.05 5.73 4.057.125.888.094.20
Japan Open 2017 Final 10 5.80 6.98 7.9910.846.995.805.96
Combined First 11 4.30 5.45 5.585.865.004.305.76
Taiwan Championship 2017 Combined First 10 4.79 6.52 6.5814.285.434.797.54
Cross-strait Cubing Exchange 2017 Final 5 4.17 5.27 4.855.535.438.974.17
Combined First 12 5.12 6.40 5.125.547.357.006.66
Tokyo Pyraminx Open 2017 Final 8 3.36 6.01 14.503.365.568.104.38
Second 7 4.39 6.01 4.607.038.826.394.39
First 8 5.64 6.47 7.217.016.045.646.36
Tribox Open Winter 2017 Final 5 3.79 6.33 3.795.6410.075.228.12
Kanto Spring 2016 Final 4 4.97 7.00 5.9615.289.385.664.97
Kansai Open 2016 Final 5 5.38 7.27 7.7513.567.215.386.84
First 4 4.63 5.36 6.445.135.965.004.63
JRCA Kansai Winter 2016 Final 3 4.56 6.09 6.836.884.934.566.50
First 4 3.08 6.96 6.368.069.636.473.08
UT Open 2015 Final 2 5.30 6.41 9.096.227.445.585.30
JRCA Kansai Fall 2015 Final 6 5.40 7.84 9.976.508.688.345.40
First 5 4.08 6.17 4.087.849.815.635.05
Japan Open 2015 Combined First 6 5.25 6.79 7.465.255.919.447.00
Tohoku Open 2015 Final 3 5.84 7.07 5.847.315.938.007.97
Cube Camp in Kanazawa 2015 Final 4 3.30 6.00 7.165.5213.415.313.30
Tokyo Pyraminx Open 2015 Second 10 2.09 7.05 5.2712.257.022.098.86
First 10 4.69 6.25 5.057.444.699.446.27
Kyushu Open 2014 Final 4 3.88 5.93 5.336.198.716.273.88
JRCA Kansai Fall 2014 Final 6 4.59 5.79 11.087.114.945.314.59
First 6 4.41 5.90 6.135.815.975.914.41
Asian Championship 2014 First 15 5.71 7.23 6.368.475.71DNF6.86
Cube Camp in Kanazawa 2014 Final 5 3.72 6.58 6.006.723.729.817.02
First 5 5.63 7.48 6.158.535.6312.697.77
Kansai Open 2014 Final 5 3.72 7.55 5.949.538.533.728.18
First 6 3.19 5.96 5.596.713.197.095.59
Kanto Open 2014 Final 4 4.44 6.67 7.788.405.664.446.58
JRCA Kansai Winter 2014 Final 3 5.66 7.82 10.166.229.657.595.66
Kyushu Open 2013 Final 6 5.50 7.34 10.335.635.509.466.93
First 5 6.55 8.50 6.559.419.4018.186.69
UT Open 2013 Final 9 7.02 8.98 7.0213.2510.478.188.28
East Osaka 2013 Final 5 7.78 9.46 11.8611.169.138.097.78
Cube Camp in Kanazawa 2013 Final 7 15.47 17.37 17.5917.3317.1815.47DNF
World Rubik's Cube Championship 2013 First 218 10.48 18.40 19.1819.2316.80DNF10.48
Skewb
Reiwa Anniversary 2019 Final 21 7.20 12.46 7.2021.5313.0513.8910.45
Saitama 2018 Final 12 7.20 10.46 23.0411.127.9312.337.20
Second 10 4.65 7.77 13.406.0310.874.656.42
First 14 6.39 10.79 11.1313.6411.206.3910.05
JRCA Kansai Spring 2015 Final 5 7.11 8.54 10.337.598.907.119.13
JRCA Kansai Spring 2014 First 8 16.21 27.56 33.6928.2727.6116.2126.80
Cherry Blossom Viewing 2014 First 8 16.40 28.93 31.0832.5316.4026.5229.18
JRCA Kansai Winter 2014 First 9 12.40 21.84 25.5318.0912.4021.9151.63
Square-1
Reiwa Anniversary 2019 Final 11 20.27 22.94 24.1522.3826.1422.3020.27
Hawaii 2018 Combined Final 5 19.86 24.62 21.3925.5219.8626.9529.91
Saitama 2018 Final 11 18.59 23.12 26.1118.5923.6428.6119.62
Second 10 18.66 22.08 18.6623.2223.7324.0819.30
Combined First 15 18.08 27.40 18.0825.7223.0437.5233.44
Hiroshima 2018 Final 7 20.42 22.85 27.5422.3020.4223.2822.98
Taiwan Championship 2017 Final 12 23.70 32.64 49.0123.7030.5528.5038.88
Combined First 12 22.47 29.23 32.8631.6123.2340.5822.47
Cross-strait Cubing Exchange 2017 Combined First 13 22.84 27.04 22.8425.9230.5224.6848.07
Kanto Summer 2016 Final 4 20.43 22.58 20.4324.0422.9520.7444.21
Kanto Spring 2016 Final 8 18.36 23.31 18.3622.6130.6325.1822.13
JRCA Kansai Winter 2016 Final 4 17.55 24.59 25.4330.0519.4028.9417.55
First 5 23.00 25.12 23.5323.0059.9324.0627.77
Japan Open 2015 Final 3 23.34 26.61 26.4626.2830.0523.3427.08
Cube Camp in Kanazawa 2015 Final 3 16.94 20.59 21.3119.8120.6516.9435.06
Kawasaki Summer 2015 Final 3 22.91 DNF 22.91DNF28.05DNF25.59
Tokyo Pyraminx Open 2015 Final 3 18.03 23.21 18.0323.2719.6329.5826.72
Kyushu Open 2014 Final 2 19.31 23.94 27.8625.2219.3122.1324.46
Asian Championship 2014 Final 3 22.22 28.26 23.5630.3122.2254.5830.90
First 4 24.88 33.01 29.1824.8836.5933.2538.71
Cube Camp in Kanazawa 2014 Final 2 26.44 35.38 46.8826.4439.1628.7738.22
JRCA Kansai Spring 2014 Final 5 32.61 39.04 38.5332.6138.6346.0239.97
Kansai Open 2014 Final 7 27.13 52.98 40.461:05.9027.131:01.2257.25
Kanto Open 2014 Final 4 21.84 31.13 28.0521.8434.6131.9433.41
Kyushu Open 2013 Final 3 21.25 29.93 32.0849.1332.0521.2525.66
4x4x4 Blindfolded
Please Be Quiet Tokyo 2019 Final 9 DNF DNF DNFDNFDNF
West Japan Big Cube 2014 Final 4 DNF DNF DNFDNSDNS
Cube Camp in Kanazawa 2014 Final 5 DNF DNF DNFDNSDNS
3x3x3 Multi-Blind
Please Be Quiet Tokyo 2019 Final 12 DNF DNF
West Japan Big Cube 2014 Final 8 DNF DNFDNF

Continental Championship Podiums

Event Place Single Average Solves
Asian Championship 2014
Square-1 3 22.22 28.26 23.5630.3122.2254.5830.90

National Championship Podiums

Event Place Single Average Solves
Japan Open 2015
Square-1 3 23.34 26.61 26.4626.2830.0523.3427.08
Asian Championship 2014
Square-1 2 22.22 28.26 23.5630.3122.2254.5830.90