Taku Yanai (矢内拓)

Country WCA ID Gender Competitions Completed Solves
Japan 2012YANA01 Male 43 725

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 65 1047 2934 9.47 11.48 2770 1002 58
2x2x2 Cube 115 3515 11026 3.65 4.46 4671 1402 53
4x4x4 Cube 70 1382 3375 44.98 55.75 4750 2003 91
5x5x5 Cube 84 1603 4004 1:43.43 1:55.16 4090 1655 86
6x6x6 Cube 74 1171 3649 4:39.33 5:04.29 3247 1059 71
7x7x7 Cube 68 1060 3149 7:07.21 7:48.39 2716 951 67
3x3x3 Blindfolded 2 15 57 26.83 35.22 61 21 3
3x3x3 Fewest Moves 14 63 268 28 30.67 131 36 9
3x3x3 One-Handed 45 1130 2817 17.77 19.72 1703 691 30
3x3x3 With Feet 18 233 564 1:23.94 1:37.80 522 216 18
Clock 50 556 1562 14.33 25.19 2466 877 71
Megaminx 67 1213 3640 1:55.69 2:07.53 3438 1145 70
Pyraminx 21 331 1102 3.31 5.06 915 303 19
Skewb 34 1523 4834 6.15 7.47 2678 904 24
Square-1 17 213 750 15.11 20.69 793 236 20
4x4x4 Blindfolded 3 18 62 3:59.18
5x5x5 Blindfolded 4 17 57 10:37.00
3x3x3 Multi-Blind 6 54 189 10/10 49:23

Medal Collection

Gold Silver Bronze
23 16 12

Record Collection

WR CR NR
9
Competition Round Place Single Average Solves
3x3x3 Cube
Japan Open 2017 Second 23 10.62 11.48 11.6912.2411.2510.6211.49
First 37 10.48 12.82 19.2213.0713.4410.4811.94
Cube Camp in Kanazawa 2016 Second 18 11.96 13.66 15.3417.3013.1311.9612.52
First 25 10.21 15.75 10.2126.0224.0610.5612.63
Kanto Spring 2016 Final 20 9.47 14.49 14.889.4714.7713.83DNF
Kansai Open 2016 Second 49 11.71 DNF 12.8011.7113.84DNFDNF
First 8 10.78 11.73 11.2511.2710.7815.1912.66
JRCA Kansai Winter 2016 Final 7 11.66 12.79 11.8414.0815.4612.4411.66
Second 4 11.41 12.49 15.6811.4111.8613.9011.71
First 4 11.43 12.05 11.8312.4111.9015.6911.43
JRCA Kansai Fall 2015 Second 12 10.71 12.64 11.3414.8812.1510.7114.43
First 12 11.93 12.89 14.9712.4611.9312.1614.05
JRCA Kansai Summer 2015 First 14 12.65 14.26 13.1816.2515.5614.0512.65
World Rubik's Cube Championship 2015 Second 79 11.05 13.40 14.8611.0511.7258.5013.62
First 109 12.44 14.53 12.5717.8612.4418.5513.15
Kawasaki Summer 2015 Final 8 11.25 12.86 11.8413.6513.0911.2516.11
JRCA Kansai Spring 2015 Second 16 11.33 14.35 14.5914.6813.7711.3314.88
First 14 11.66 14.84 11.6615.81DNF14.1514.55
Tokyo Pyraminx Open 2015 First 14 10.80 14.04 14.3810.8014.9718.4612.77
JRCA Kansai Winter 2015 Final 7 12.06 13.63 12.0614.7113.5812.6115.09
Second 8 12.08 12.84 12.0812.3312.5013.6915.11
First 10 12.25 13.78 12.9615.6112.2516.4412.77
UT Open 2014 Second 17 9.86 13.16 11.0212.759.8619.9615.72
First 8 10.16 11.85 13.1910.1612.3010.5912.66
Asian Championship 2014 Second 44 12.25 13.81 13.1118.7512.2514.4413.88
First 59 10.71 14.97 10.7115.2215.3614.34DNF
West Japan Big Cube 2014 Second 11 11.63 13.38 14.7212.7213.0811.6314.33
First 13 14.28 14.76 14.5514.8316.6314.9114.28
JRCA Kansai Summer 2014 Second 11 12.16 13.15 14.8012.4312.2215.1512.16
First 13 12.78 15.04 20.9715.5313.2212.7816.38
JRCA Kansai Spring 2014 Final 8 12.13 13.42 12.9416.1613.3412.1313.97
First 5 10.61 12.20 12.2110.6113.3611.0220.33
Japan Contest Spring 2014 Second 10 12.19 12.89 12.1912.4313.4316.4612.81
First 15 11.88 14.02 12.8314.1615.0811.8816.19
Cherry Blossom Viewing 2014 Final 6 12.90 14.46 12.9019.5514.3615.5013.53
First 5 12.71 13.16 12.7113.5613.0014.6512.93
Kansai Open 2014 Second 24 12.96 16.43 14.7712.9617.8616.9717.56
First 14 12.65 14.27 14.9416.1513.3414.5212.65
Kanto Open 2014 Second 13 12.08 13.55 15.2812.4716.0512.9112.08
First 16 12.59 13.94 16.2712.5914.7713.5813.47
Hokuriku Eve Open 2013 Final 4 13.61 15.33 14.9315.6813.6117.1315.38
First 4 13.15 15.26 13.1517.0914.7815.7715.22
UT Open 2013 Second 19 13.28 14.46 14.8115.4114.6113.9713.28
First 15 11.96 13.37 13.4712.2114.4411.9615.19
West Japan Big Cube 2013 First 14 13.88 14.90 14.4614.4313.8815.8016.55
East Osaka 2013 First 13 12.94 15.97 12.9414.8619.5615.5317.53
Cube Camp in Kanazawa 2013 Second 13 11.97 14.53 15.2115.0211.9713.36DNF
First 17 12.50 16.08 17.0517.5815.6815.5012.50
Tachikawa 3x3 Fest 2013 Second 27 13.94 17.47 20.6315.7713.94DNF16.02
First 18 12.06 15.01 12.06DNF13.7815.8415.40
Kansai Star Festival 2013 Second 13 14.40 15.21 15.8614.4014.7516.7215.03
First 12 13.27 14.93 13.2717.9416.5813.7114.50
Lake-Biwa Open 2013 First 15 12.58 15.31 17.9018.2514.3612.5813.68
Japan Open 2013 Second 31 12.28 17.96 18.9016.5512.2821.9018.44
First 15 12.27 14.29 12.2714.9312.9116.1315.03
Kansai Open 2013 First 28 15.91 16.80 15.9117.9016.0616.4320.02
East Osaka 2012 Second 17 16.53 18.82 20.4725.9718.5016.5317.50
First 19 16.53 19.51 18.6919.9722.0319.8816.53
2x2x2 Cube
Kanto Spring 2016 Final 16 4.88 6.40 7.97DNF4.886.165.06
Kawasaki Summer 2015 Final 5 4.22 4.46 4.804.224.277.194.30
JRCA Kansai Winter 2015 First 9 4.41 5.57 5.094.415.156.46DNF
JRCA Kansai Summer 2014 First 7 3.65 5.09 5.593.654.934.758.47
Japan Contest Spring 2014 First 11 4.16 5.89 4.165.665.716.309.97
Cherry Blossom Viewing 2014 Final 5 4.02 5.86 5.085.164.027.33DNF
Kansai Star Festival 2013 Final 7 4.63 5.64 4.775.966.194.638.13
First 8 4.81 6.52 4.8110.977.836.415.31
Kansai Open 2013 First 12 5.08 6.22 5.866.026.786.935.08
East Osaka 2012 First 8 5.41 6.31 5.976.686.935.416.27
4x4x4 Cube
Kanto Spring 2016 Final 13 54.21 56.73 56.8854.2158.0355.281:13.03
World Rubik's Cube Championship 2015 Second 76 44.98 57.13 59.8544.98DNF54.5357.00
Combined First 71 47.59 55.75 56.9456.711:04.5653.6147.59
JRCA Kansai Winter 2015 First 10 52.21 1:04.60 58.8052.211:08.861:12.251:06.13
UT Open 2014 First 34 DNF DNF DNFDNSDNSDNSDNS
West Japan Big Cube 2014 First 10 54.80 1:06.13 1:11.3054.801:11.841:03.661:03.43
JRCA Kansai Spring 2014 First 10 52.44 1:01.32 1:07.4752.4453.811:02.681:09.46
Japan Contest Spring 2014 First 14 53.47 1:00.64 1:04.5653.471:04.401:00.0057.52
Kanto Open 2014 First 16 1:01.38 1:09.17 1:03.841:01.381:55.161:06.721:16.96
JRCA Kansai Winter 2014 First 5 52.83 56.61 1:01.5553.2255.0552.831:02.18
Hokuriku Eve Open 2013 Final 3 55.66 59.66 1:07.9158.001:01.1659.8355.66
First 2 55.18 59.22 57.9058.0655.181:01.691:04.84
UT Open 2013 First 15 56.59 1:05.23 56.591:03.081:11.681:04.401:08.22
Lake-Biwa Open 2013 First 14 1:09.55 1:13.54 1:17.771:09.551:12.811:16.051:11.77
5x5x5 Cube
Kyushu Open 2015 First 9 1:50.44 1:55.16 2:01.151:50.441:54.661:58.501:52.31
JRCA Kansai Spring 2015 First 9 1:45.91 1:59.25 2:08.342:21.031:45.912:02.021:47.40
West Japan Big Cube 2014 First 10 2:12.68 2:18.14 2:13.282:32.882:12.682:21.592:19.56
Japan Contest Spring 2014 First 11 1:43.43 2:06.40 2:15.752:11.061:43.432:08.721:59.43
Kanto Open 2014 First 12 2:11.41 2:20.47 2:43.592:17.462:22.652:11.412:21.31
West Japan Big Cube 2013 First 12 2:27.84 2:38.06 2:27.842:38.062:33.002:49.772:43.13
6x6x6 Cube
West Japan Big Cube 2014 Final 8 4:39.33 5:04.29 4:39.335:12.215:21.34
West Japan Big Cube 2013 Final 9 5:25.31 5:31.01 5:27.975:39.755:25.31
7x7x7 Cube
West Japan Big Cube 2014 Final 7 7:07.21 7:48.39 7:07.218:45.407:32.56
West Japan Big Cube 2013 Final 14 8:51.40 9:20.32 9:52.448:51.409:17.13
3x3x3 Blindfolded
Japan Open 2017 Final 6 55.03 DNF DNFDNF55.03
First 3 37.92 DNF DNF37.92DNF
Kansai Open 2017 Final 2 30.77 DNF 30.77DNFDNF
JRCA Kansai Fall 2016 Final 4 DNF DNF DNFDNFDNF
Cube Camp in Kanazawa 2016 Final 1 34.83 DNF DNFDNF34.83
Kanto Spring 2016 Final 1 26.83 NR DNF 26.83DNFDNF
Kansai Open 2016 First 10 DNF DNF DNFDNFDNF
JRCA Kansai Winter 2016 Final 1 32.50 DNF DNF32.50DNF
First 1 50.71 DNF DNF50.71DNF
Kyushu Open 2015 Final 1 29.72 DNF 29.72DNFDNF
JRCA Kansai Fall 2015 Final 1 33.83 DNF DNF33.83DNF
First 1 29.31 DNF 29.31DNFDNF
Japan Open 2015 Final 1 31.50 DNF DNF31.50DNF
First 1 32.28 DNF 32.28DNFDNF
Cube Camp in Kanazawa 2015 Final 1 32.59 DNF DNF36.5532.59
World Rubik's Cube Championship 2015 Final 12 DNF DNF DNFDNFDNF
Second 6 35.66 DNF 35.66DNFDNF
First 4 35.06 DNF 55.6235.06DNF
Kawasaki Summer 2015 Final 1 27.09 NR DNF DNF39.0027.09
JRCA Kansai Spring 2015 Final 1 29.31 NR DNF 29.3132.90DNF
First 2 33.18 DNF DNF33.18DNF
Kansai Open 2015 Final 1 29.43 NR DNF 33.0529.43DNF
First 4 55.75 DNF DNFDNF55.75
Tokyo Pyraminx Open 2015 Final 2 39.36 DNF DNF43.2539.36
Waseda Brain Challenge 2015 Final 4 48.43 DNF DNFDNF48.43
First 5 58.08 DNF DNF58.08DNF
JRCA Kansai Winter 2015 Final 1 35.83 DNF DNFDNF35.83
First 2 46.86 DNF DNF46.86DNF
Kyushu Open 2014 Final 1 30.21 NR DNF DNF30.21DNF
UT Open 2014 Final 1 30.78 NR DNF 30.78DNFDNF
Asian Championship 2014 Final 2 31.52 NR 35.22 NR 39.4431.5234.71
First 3 44.15 DNF 1:10.2744.15DNF
Cube Camp in Kanazawa 2014 Final 1 1:10.25 DNF 1:10.25DNFDNF
JRCA Kansai Summer 2014 Final 4 DNF DNF DNFDNFDNF
First 2 53.08 DNF 58.46DNF53.08
JRCA Kansai Spring 2014 First 6 DNF DNF DNFDNFDNF
Cherry Blossom Viewing 2014 Final 2 58.19 DNF DNFDNF58.19
Kansai Open 2014 First 13 DNF DNF DNFDNFDNF
Kanto Open 2014 Final 1 50.55 DNF DNF1:11.4050.55
First 1 47.78 DNF DNF1:11.4747.78
Hokuriku Eve Open 2013 Final 2 1:14.97 DNF DNFDNF1:14.97
UT Open 2013 Final 5 1:15.33 DNF 1:19.021:15.33DNF
Cube Camp in Kanazawa 2013 Final 3 1:17.56 DNF DNF1:45.251:17.56
Tachikawa 3x3 Fest 2013 Final 8 DNF DNF DNFDNFDNF
First 5 1:22.36 DNF DNF1:22.36DNF
Kansai Star Festival 2013 Final 7 DNF DNF DNFDNFDNF
Lake-Biwa Open 2013 Final 2 1:16.91 DNF DNFDNF1:16.91
Japan Open 2013 Final 2 1:23.30 DNF DNF1:23.30DNF
Kansai Open 2013 Final 5 DNF DNF DNFDNFDNF
3x3x3 Fewest Moves
Asian Championship 2014 Final 26 DNF DNFDNF
Cube Camp in Kanazawa 2014 Final 19 DNF DNF DNFDNFDNF
Cherry Blossom Viewing 2014 Final 1 28 30.67 283034
Hokuriku Eve Open 2013 Final 4 32 32DNF
Cube Camp in Kanazawa 2013 Final 8 37 DNF DNFDNF37
Tachikawa 3x3 Fest 2013 Final 24 DNF DNF
Kansai Open 2013 Final 6 38 38
3x3x3 One-Handed
World Rubik's Cube Championship 2015 Combined First 30 17.77 19.72 17.7718.9021.2619.2820.97
Japan Contest Spring 2014 Final 7 23.41 25.01 27.1123.4124.3423.59DNF
First 5 17.80 20.39 24.4417.8021.4419.6520.08
Kanto Open 2014 First 10 21.25 25.56 23.5227.3126.8421.2526.33
JRCA Kansai Winter 2014 Final 3 21.44 25.07 25.1628.2727.4322.6121.44
First 3 22.90 23.76 26.8023.4323.4024.4422.90
Hokuriku Eve Open 2013 Final 3 24.86 28.06 28.2724.86DNF28.1527.77
Tachikawa 3x3 Fest 2013 First 20 22.83 31.91 34.0022.8339.1326.2135.52
3x3x3 With Feet
Cube Camp in Kanazawa 2014 Final 2 1:27.01 1:37.80 1:29.591:27.011:56.79
Cube Camp in Kanazawa 2013 Final 4 1:49.91 DNF DNF1:49.911:53.00
Tachikawa 3x3 Fest 2013 First 7 1:23.94 1:46.38 2:11.661:43.551:23.94
Clock
Kyushu Open 2015 Final 8 14.33 DNF DNF14.3316.9440.80DNF
Kanto Open 2014 Final 10 21.66 25.19 DNF26.5821.6625.1923.80
Megaminx
West Japan Big Cube 2013 First 10 1:55.69 2:07.53 2:16.112:06.462:04.032:12.111:55.69
Pyraminx
Kanto Spring 2016 Final 1 4.75 5.38 5.086.134.754.947.91
Kyushu Open 2015 Final 3 4.27 5.99 4.27DNF6.005.006.96
JRCA Kansai Fall 2015 Final 5 5.25 7.18 6.836.785.257.938.28
First 4 3.31 5.06 3.613.316.275.965.61
Japan Open 2015 Final 3 4.09 5.23 9.594.095.684.715.31
Combined First 8 3.96 7.26 6.405.3313.653.9610.06
Cube Camp in Kanazawa 2015 Final 3 4.15 5.58 5.2711.255.406.064.15
Kansai Open 2015 Final 5 4.22 6.02 7.305.114.225.727.22
First 4 4.53 5.77 7.566.216.154.944.53
Tokyo Pyraminx Open 2015 Final 6 3.84 5.36 4.667.533.8410.273.90
Second 6 4.41 5.79 6.615.254.415.566.55
First 7 4.55 5.74 5.168.055.616.444.55
Kyushu Open 2014 Final 3 4.56 5.79 6.436.184.776.814.56
JRCA Kansai Fall 2014 First 12 6.09 DNF 7.779.19DNFDNF6.09
Asian Championship 2014 First 10 4.59 6.27 5.638.138.465.054.59
JRCA Kansai Summer 2014 Final 6 6.66 7.26 6.667.288.476.807.69
First 5 5.30 6.19 6.195.756.635.309.11
East Osaka 2013 Final 8 8.88 12.53 16.3410.008.8818.1311.25
Skewb
Cube Camp in Kanazawa 2016 Final 4 6.15 7.47 6.367.536.159.978.53
JRCA Kansai Spring 2014 Final 5 12.25 17.28 29.9114.3317.5220.0012.25
First 6 13.41 20.31 18.4113.4123.1923.2219.34
JRCA Kansai Winter 2014 Final 4 17.27 18.15 17.2717.5019.1318.4118.53
First 5 9.46 14.75 14.8817.009.4614.7214.66
Square-1
Kanto Spring 2016 Final 4 18.81 21.89 22.9123.8618.9035.0218.81
JRCA Kansai Winter 2016 Final 3 15.11 20.69 22.1523.2120.9618.9615.11
First 4 17.22 22.06 17.2222.0221.9722.1945.88
Kyushu Open 2015 Final 2 20.21 24.17 20.2126.4320.3328.9425.75
Cube Camp in Kanazawa 2015 Final 10 31.47 41.40 47.341:37.5533.0643.8131.47
Tokyo Pyraminx Open 2015 Final 8 25.50 32.02 1:02.1135.8631.4025.5028.80
Kyushu Open 2014 Final 5 25.88 29.96 32.9332.9425.9631.0025.88
Kanto Open 2014 Final 6 56.77 1:04.14 1:03.0856.771:00.021:09.311:16.53
East Osaka 2013 Final 7 DNF DNF DNFDNFDNFDNFDNF
4x4x4 Blindfolded
Japan Open 2017 Final 4 6:35.18 DNF6:35.18DNF
Kansai Open 2017 Final 6 DNF DNFDNFDNF
Kansai Open 2016 Final 2 DNF DNFDNFDNF
Japan Open 2015 Final 2 6:21.55 DNFDNF6:21.55
Cube Camp in Kanazawa 2015 Final 4 DNF DNFDNFDNF
JRCA Kansai Summer 2015 Final 1 DNF DNFDNFDNF
World Rubik's Cube Championship 2015 Final 2 3:59.18 NR DNFDNF3:59.18
Kawasaki Summer 2015 Final 2 DNF DNFDNFDNF
Kansai Open 2015 Final 2 DNF DNFDNFDNF
Waseda Brain Challenge 2015 Final 3 4:32.43 DNF4:32.43DNS
Asian Championship 2014 Final 3 5:07.75 5:07.75DNFDNF
West Japan Big Cube 2014 Final 4 DNF DNFDNFDNF
Cube Camp in Kanazawa 2014 Final 2 5:52.59 DNF5:52.59DNF
Kansai Open 2014 Final 6 DNF DNFDNFDNF
West Japan Big Cube 2013 Final 4 DNF DNFDNFDNF
Cube Camp in Kanazawa 2013 Final 5 DNF DNFDNFDNF
Japan Open 2013 Final 1 11:10.00 DNF11:10.00
Kansai Open 2013 Final 1 14:35.00 DNFDNF14:35.00
5x5x5 Blindfolded
Japan Open 2017 Final 8 DNF DNFDNFDNF
Kansai Open 2017 Final 2 DNF DNFDNFDNF
Cube Camp in Kanazawa 2016 Final 1 DNF DNFDNFDNS
Kansai Open 2016 Final 1 11:28.00 DNFDNF11:28.00
Japan Open 2015 Final 3 DNF DNFDNFDNF
Cube Camp in Kanazawa 2015 Final 3 DNF DNFDNFDNF
JRCA Kansai Summer 2015 Final 1 DNF DNFDNFDNF
World Rubik's Cube Championship 2015 Final 9 DNF DNFDNFDNF
Kawasaki Summer 2015 Final 1 10:37.00 DNF10:37.00DNF
Kansai Open 2015 Final 1 13:00.00 DNF13:00.00DNS
Waseda Brain Challenge 2015 Final 2 14:16.00 DNF14:16.00DNS
Asian Championship 2014 Final 4 DNF DNFDNFDNF
West Japan Big Cube 2014 Final 1 DNF DNFDNFDNF
Cube Camp in Kanazawa 2014 Final 3 DNF DNFDNFDNF
Kansai Open 2014 Final 3 DNF DNFDNFDNF
West Japan Big Cube 2013 Final 1 DNF DNFDNFDNF
Cube Camp in Kanazawa 2013 Final 4 DNF DNFDNFDNS
Japan Open 2013 Final 2 25:13.00 25:13.00DNS
3x3x3 Multi-Blind
Kansai Open 2016 Final 6 DNF DNFDNS
Japan Open 2015 Final 3 9/12 39:26 9/12 39:26DNS
World Rubik's Cube Championship 2015 Final 21 10/15 56:06 DNF10/15 56:06
Kansai Open 2015 Final 5 8/12 52:10 8/12 52:10DNS
Asian Championship 2014 Final 2 10/10 49:23 10/10 49:23DNS
West Japan Big Cube 2014 Final 7 5/10 58:17 5/10 58:17DNS
Kansai Open 2014 Final 1 8/9 51:39 8/9 51:39DNS
West Japan Big Cube 2013 Final 2 4/4 19:29 DNF4/4 19:29
Japan Open 2013 Final 6 DNF DNF
Kansai Open 2013 Final 2 DNF DNF

History of National Records

Single Average Competition Round Solves
3x3x3 Blindfolded
26.83 Kanto Spring 2016 Final
27.09 Kawasaki Summer 2015 Final
29.31 JRCA Kansai Spring 2015 Final
29.43 Kansai Open 2015 Final
30.21 Kyushu Open 2014 Final
30.78 UT Open 2014 Final
31.52 35.22 Asian Championship 2014 Final 39.4431.5234.71
4x4x4 Blindfolded
3:59.18 World Rubik's Cube Championship 2015 Final

World Championship Podiums

Event Place Single Average Solves
World Rubik's Cube Championship 2015
4x4x4 Blindfolded 2 3:59.18 DNFDNF3:59.18

Continental Championship Podiums

Event Place Single Average Solves
Asian Championship 2014
3x3x3 Blindfolded 2 31.52 35.22 39.4431.5234.71
4x4x4 Blindfolded 3 5:07.75 5:07.75DNFDNF
3x3x3 Multi-Blind 2 10/10 49:23 10/10 49:23DNS

National Championship Podiums

Event Place Single Average Solves
Japan Open 2015
3x3x3 Blindfolded 1 31.50 DNF DNF31.50DNF
Pyraminx 3 4.09 5.23 9.594.095.684.715.31
4x4x4 Blindfolded 2 6:21.55 DNFDNF6:21.55
3x3x3 Multi-Blind 3 9/12 39:26 9/12 39:26DNS
Asian Championship 2014
3x3x3 Blindfolded 1 31.52 35.22 39.4431.5234.71
4x4x4 Blindfolded 3 5:07.75 5:07.75DNFDNF
3x3x3 Multi-Blind 1 10/10 49:23 10/10 49:23DNS
Japan Open 2013
3x3x3 Blindfolded 2 1:23.30 DNF DNF1:23.30DNF
4x4x4 Blindfolded 1 11:10.00 DNF11:10.00
5x5x5 Blindfolded 2 25:13.00 25:13.00DNS