Matty Hiroto Inaba

Country WCA ID Gender Competitions Completed Solves
United States 2016INAB01 Male 28 1169

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 5 5 10 4.34 5.25 3 2 2
2x2x2 Cube 91 121 435 1.13 2.64 839 242 192
4x4x4 Cube 7 8 19 22.21 23.17 6 3 3
5x5x5 Cube 4 5 11 41.61 48.25 15 6 5
6x6x6 Cube 5 5 13 1:25.49 1:37.59 34 11 10
7x7x7 Cube 6 6 31 2:14.28 2:29.09 58 14 13
3x3x3 One-Handed 20 25 95 9.15 11.42 50 14 12
Megaminx 696 1044 4365 1:32.08 1:36.13 3632 837 569
Pyraminx 636 854 3727 3.88 6.77 4907 1102 826
Skewb 3844 5056 17879 9.26 14.12 18472 5271 4039

Medal Collection

Gold Silver Bronze
38 22 15
Competition Round Place Single Average Solves
3x3x3 Cube
CubingUSA Northeast Championship 2022 Final 1 4.52 5.97 4.524.886.596.437.96
Semi Final 1 4.74 5.25 5.234.846.485.684.74
Second round 1 5.83 6.16 6.096.366.785.836.02
First round 2 4.73 6.63 4.735.688.246.028.20
PLU NxN 2022 Final 1 5.24 5.93 6.275.246.015.716.08
Second round 1 5.55 6.36 6.007.166.027.055.55
First round 1 5.10 5.93 7.526.525.106.075.21
DeNxNver 2022 Final 1 5.30 6.01 5.936.777.065.305.34
Second round 1 6.25 6.91 7.496.258.176.496.76
First round 1 5.41 6.19 5.416.625.926.048.37
Sioux Falls Winter 2021 Final 1 5.62 6.23 6.726.336.216.165.62
Second round 1 5.40 6.34 6.305.815.408.046.90
First round 1 5.56 6.20 5.565.886.378.296.35
SacCubing X 2021 Final 2 4.93 6.25 6.194.935.317.717.26
Second round 2 5.30 6.26 5.827.527.395.585.30
First round 2 5.54 6.60 5.547.016.748.666.04
Utah Fall 2021 Final 2 5.53 6.28 6.415.726.725.536.77
First round 1 4.34 6.01 6.456.205.396.484.34
BC Cubing Comeback A 2021 Final 1 4.76 5.68 6.016.124.767.054.92
Second round 1 5.23 5.91 5.765.785.236.206.66
First round 1 5.66 6.34 5.666.077.167.385.80
Empire State Summer A 2021 Final 1 5.50 6.24 5.745.505.996.997.96
Second round 1 5.93 7.29 8.975.936.467.018.39
First round 1 5.97 6.55 8.626.395.976.426.84
Idaho Summer B 2021 Final 1 5.42 6.05 7.146.665.495.425.99
First round 2 6.00 7.24 6.007.989.547.206.55
Hawaii Big Island 2020 Final 1 6.78 7.60 7.878.126.819.756.78
First round 1 5.01 6.98 5.017.049.226.647.27
Hawaii 2019 Final 1 6.17 7.42 6.307.228.736.178.86
Second round 1 6.41 7.53 6.709.1610.216.416.72
First round 1 6.39 7.50 8.136.399.127.846.52
Japan Championship 2019 Final 1 6.26 7.80 6.268.238.058.547.12
Second round 3 6.70 8.17 6.708.787.0210.718.72
First round 1 6.34 6.97 8.237.586.596.756.34
Bay Area Speedcubin' 20 2019 Final 2 6.87 7.16 7.387.006.877.097.41
Second round 2 6.39 7.42 7.616.397.887.127.52
First round 2 6.30 7.33 8.047.046.906.308.12
Nishinomiya Open 2019 Final 1 6.24 8.43 11.627.106.576.2411.83
First round 1 6.48 7.61 7.346.487.647.849.08
WCA World Championship 2019 Semi Final 18 6.82 7.66 6.858.169.697.976.82
Second round 10 7.05 7.33 7.337.907.057.467.21
First round 93 7.27 9.22 9.6211.439.638.427.27
CubingUSA Western Championship 2019 Final 16 6.97 10.62 12.9312.386.9711.837.64
Second round 5 7.34 7.94 7.807.927.349.048.09
First round 5 7.14 7.85 7.18DNF7.148.248.12
CubingUSA Oregon Championship 2019 Final 1 5.91 7.28 7.079.337.125.917.64
Second round 1 6.51 7.54 7.088.197.916.517.64
First round 1 6.45 7.43 6.4510.067.156.658.49
Japan Championship 2018 Final 1 6.88 7.35 6.887.408.917.397.25
Second round 1 7.19 7.99 7.197.877.898.229.56
First round 2 7.15 8.56 10.487.159.219.097.38
Hawaii 2018 Final 1 6.67 7.70 6.677.659.158.247.20
Second round 1 6.10 7.32 7.658.516.517.796.10
First round 1 6.39 7.28 6.396.816.968.079.18
Berkeley Summer 2018 Final 4 6.50 8.57 7.008.686.5010.04DNF
Second round 7 7.32 8.82 8.869.158.457.329.85
First round 2 6.74 7.53 7.157.136.749.928.31
CubingUSA Nationals 2018 Second round 82 7.91 10.05 DNF12.097.919.098.97
First round 33 5.93 8.68 9.879.828.805.937.43
Kansai Summer 2018 Final 5 6.05 10.79 6.058.9612.16DNF11.24
Second round 1 8.02 9.01 9.439.458.0212.898.15
First round 5 6.45 9.86 10.3911.966.458.6410.56
Japan Open 2017 Final 1 6.94 7.94 8.098.937.867.886.94
Second round 2 5.58 8.78 5.588.139.728.939.27
First round 5 6.81 9.43 7.138.71DNF12.466.81
Tokyo Pyraminx Open 2017 Final 6 8.57 10.50 10.2110.598.5710.7011.69
First round 2 7.09 9.15 12.237.7510.499.207.09
Kansai Summer 2017 Final 6 8.46 10.52 10.35DNF9.3311.898.46
Second round 3 7.61 9.53 7.618.669.9210.7610.00
First round 5 9.03 10.26 9.039.1018.5412.629.07
Qualifornia 2017 Final 5 8.41 10.20 13.4710.4410.339.838.41
First round 6 9.35 10.06 13.849.8211.009.359.37
JRCA Kansai Summer 2016 Second round 13 11.40 13.84 14.1915.4413.2714.0611.40
First round 14 10.41 14.61 12.5219.9710.4116.9114.40
Kanto Summer 2016 Final 17 11.16 13.40 14.7312.4313.0514.7811.16
2x2x2 Cube
CubingUSA Northeast Championship 2022 First round 22 2.23 2.64 2.692.285.082.952.23
SacCubing X 2021 Final 6 1.20 2.66 1.203.723.331.423.24
First round 6 2.47 2.65 2.672.704.212.472.59
Utah Fall 2021 Final 7 2.34 2.94 4.402.662.343.482.69
First round 10 1.13 2.87 1.132.912.293.425.69
BC Cubing Comeback A 2021 Final 7 1.89 3.00 3.031.893.453.502.51
Idaho Summer B 2021 Final 8 2.19 3.60 3.133.512.195.694.16
First round 6 1.74 2.67 3.604.601.742.222.20
Hawaii Big Island 2020 Final 2 2.20 3.93 2.204.433.844.383.56
First round 1 2.02 3.25 2.022.663.793.293.99
Hawaii 2019 Final 1 3.06 3.76 4.783.293.813.064.17
Second round 1 3.09 3.74 3.234.643.343.094.86
First round 4 2.36 5.11 4.28DNF2.367.493.55
Japan Championship 2019 Final 15 1.95 4.09 4.633.651.954.005.15
First round 7 2.51 3.27 3.063.622.514.603.14
Bay Area Speedcubin' 20 2019 Final 10 1.89 4.11 3.924.324.081.894.45
First round 4 2.06 2.94 2.146.013.882.062.79
Nishinomiya Open 2019 Final 2 2.16 3.43 3.382.164.013.083.82
First round 6 3.39 4.40 3.755.826.213.393.62
WCA World Championship 2019 Second round 119 2.81 3.80 2.813.283.146.394.97
First round 128 2.53 3.67 2.533.205.174.043.77
CubingUSA Western Championship 2019 Final 10 2.29 3.26 2.292.983.634.063.16
First round 11 1.66 3.23 2.572.864.261.667.15
CubingUSA Oregon Championship 2019 Final 3 1.43 2.98 3.252.313.793.381.43
Second round 4 2.79 3.21 3.312.793.873.043.29
First round 7 2.23 3.34 2.233.023.734.083.28
Hawaii 2018 Final 3 2.81 3.04 4.493.073.092.972.81
First round 2 1.72 3.04 1.723.413.053.482.66
Berkeley Summer 2018 Final 3 1.78 2.72 1.931.784.053.173.07
First round 7 2.80 3.30 2.803.213.683.003.77
Kansai Summer 2018 Final 4 1.37 3.36 1.373.644.314.502.13
First round 6 1.66 3.42 4.731.663.774.012.47
JRCA Kansai Summer 2016 Final 6 3.18 6.50 8.405.006.098.403.18
First round 5 2.00 4.48 5.004.184.257.342.00
Kanto Summer 2016 Final 5 3.99 4.73 4.934.543.995.794.72
4x4x4 Cube
CubingUSA Northeast Championship 2022 Final 2 23.52 25.77 29.7127.8925.8823.5223.53
Semi Final 4 23.83 26.92 31.8127.1429.4224.2123.83
Second round 3 22.69 25.85 24.5522.6927.5125.4931.32
First round 2 22.63 26.37 24.8928.5722.6325.6431.57
PLU NxN 2022 Final 1 23.93 27.47 29.4828.2325.4223.9328.75
DeNxNver 2022 Final 1 24.45 27.59 28.9326.5628.9227.3024.45
First round 1 22.21 25.05 24.8225.1825.1428.7222.21
Sioux Falls Winter 2021 Final 1 22.70 25.85 26.9326.9222.7023.7127.99
First round 1 24.16 26.97 27.2427.5526.1124.1629.63
SacCubing X 2021 Final 2 22.97 25.61 24.3422.9735.6926.7825.72
Utah Fall 2021 Final 3 23.98 27.46 26.6527.2623.9828.4729.76
BC Cubing Comeback A 2021 Final 1 22.61 23.17 23.8522.6122.9823.8722.69
Empire State Summer A 2021 Final 1 24.16 25.59 27.6824.5024.6024.1630.46
First round 3 24.39 27.72 24.39DNF27.9128.0627.18
Idaho Summer B 2021 Final 3 23.79 29.74 28.0932.2523.7928.87DNF
Hawaii 2019 Final 1 24.99 28.96 31.9128.5930.2828.0024.99
First round 1 24.45 28.15 30.6628.9927.8027.6724.45
Japan Championship 2019 Final 1 24.09 26.03 26.1831.2326.8824.0925.03
First round 1 26.54 28.23 26.5428.4029.1027.2032.37
Bay Area Speedcubin' 20 2019 Final 2 26.28 28.45 30.3226.2827.2533.0027.77
Nishinomiya Open 2019 Final 1 27.25 29.36 29.9330.8529.3828.7827.25
First round 1 26.35 28.42 26.5231.3126.3530.5328.21
WCA World Championship 2019 Second round 29 27.70 32.65 27.7030.2933.9633.7135.47
First round 13 25.94 29.69 30.0831.1330.0025.9428.98
CubingUSA Western Championship 2019 Final 2 27.91 28.80 27.9131.7828.8328.6028.97
First round 3 28.59 32.45 36.0534.4828.5930.7132.15
CubingUSA Oregon Championship 2019 Final 3 31.11 34.00 34.3834.0035.4531.1133.61
First round 2 29.47 32.02 30.1835.5837.1329.4730.29
Japan Championship 2018 Final 3 29.88 31.72 29.8833.2531.0232.4331.72
First round 3 27.60 30.72 33.2734.2730.4627.6028.43
Hawaii 2018 Final 1 29.44 32.46 38.8232.3031.0034.0829.44
First round 1 28.78 32.44 32.3432.8428.7834.0032.14
Berkeley Summer 2018 Final 3 29.96 32.32 29.9632.3737.8832.7631.84
First round 3 27.81 32.00 31.8935.3933.2330.8927.81
CubingUSA Nationals 2018 Second round 37 32.20 35.42 38.9035.0033.6437.6132.20
First round 17 28.21 32.38 31.3342.9733.2028.2132.60
Kansai Summer 2018 Final 4 24.79 35.69 41.6733.7324.7937.8335.52
First round 3 32.54 34.25 34.2435.2232.5433.3036.44
Japan Open 2017 Final 9 36.45 38.14 39.2837.4337.7243.7736.45
First round 12 36.28 38.85 43.9939.8438.9437.7736.28
Tokyo Pyraminx Open 2017 Final 12 43.43 50.35 44.0454.4655.1043.4352.54
JRCA Kansai Summer 2016 First round 10 56.08 1:01.65 59.331:09.221:19.6656.0856.41
5x5x5 Cube
CubingUSA Northeast Championship 2022 Final 3 43.15 51.31 54.3656.9549.5749.9943.15
Semi Final 6 43.32 52.01 54.9043.3252.8648.2855.15
Second round 2 45.63 50.32 52.0251.651:06.7345.6347.28
First round 5 50.16 52.42 52.871:00.9250.1652.9451.45
PLU NxN 2022 Final 2 50.56 54.73 50.5656.1258.4853.7654.31
DeNxNver 2022 Final 1 44.88 54.76 56.8052.0057.1744.8855.48
Utah Fall 2021 Final 2 41.61 50.16 41.6149.0550.6450.80DNF
BC Cubing Comeback A 2021 Final 1 48.20 51.08 53.7750.8152.7748.2049.67
Empire State Summer A 2021 Final 2 43.38 52.79 57.5051.2253.6843.3853.48
First round 1 47.14 50.83 53.2848.1351.0753.6447.14
Hawaii Big Island 2020 Final 1 43.99 48.25 50.5143.9955.2146.6347.62
Japan Championship 2019 Final 1 50.04 51.28 50.6651.4551.7355.4450.04
First round 2 47.91 54.42 56.161:05.6147.9153.6453.46
Nishinomiya Open 2019 Final 1 46.84 54.69 1:04.1657.1352.5654.3746.84
First round 1 47.59 58.08 1:00.6355.6058.021:01.6147.59
WCA World Championship 2019 Second round 18 54.77 57.02 1:00.1559.4754.7754.9556.63
First round 12 50.64 53.52 51.4256.3750.6458.7552.77
CubingUSA Western Championship 2019 Final 2 51.91 58.28 56.7459.511:06.8658.5951.91
First round 2 55.03 59.15 1:00.971:00.171:11.2555.0356.32
CubingUSA Oregon Championship 2019 Final 2 58.62 1:01.23 1:05.001:02.4858.621:00.841:00.37
First round 3 53.35 59.99 1:00.891:04.4857.051:02.0253.35
Japan Championship 2018 Final 3 57.49 1:00.41 1:00.2357.931:03.081:05.3157.49
First round 3 55.61 1:01.07 59.531:03.061:02.121:01.5555.61
Hawaii 2018 Final 1 54.57 58.15 57.9454.571:02.1657.1359.38
Berkeley Summer 2018 Final 2 57.05 1:01.90 57.2657.051:11.581:03.711:04.73
CubingUSA Nationals 2018 Second round 30 54.18 1:07.92 1:17.471:05.011:09.3554.181:09.39
First round 25 58.56 1:04.80 58.561:00.631:08.251:08.791:05.53
Japan Open 2017 Final 4 1:01.43 1:05.82 1:01.701:13.651:02.711:01.431:13.04
First round 7 1:03.30 1:08.48 1:08.631:05.851:03.301:10.951:14.81
Tokyo Pyraminx Open 2017 Final 8 1:18.24 1:20.15 1:18.711:19.791:22.041:18.241:21.94
Kansai Summer 2017 First round 7 1:14.92 1:21.50 1:21.891:15.681:14.921:29.731:26.92
Qualifornia 2017 Final 6 1:19.57 1:25.40 1:27.891:22.171:27.081:26.961:19.57
Kanto Summer 2016 Final 12 1:37.49 1:42.92 1:45.511:44.091:39.151:37.49DNF
6x6x6 Cube
CubingUSA Northeast Championship 2022 Second round 31 1:25.49 DNF 1:30.911:25.49DNF
First round 4 1:36.87 1:41.12 1:36.871:49.131:37.36
PLU NxN 2022 Final 1 1:27.13 1:37.59 1:46.131:27.131:39.50
DeNxNver 2022 Final 2 1:42.03 1:47.40 1:42.031:49.561:50.62
Sioux Falls Winter 2021 Final 1 1:38.25 1:41.62 1:44.341:42.261:38.25
Japan Championship 2019 Final 5 1:51.39 1:57.31 1:54.742:05.791:51.39
Bay Area Speedcubin' 20 2019 Final 2 1:42.36 1:45.94 1:46.521:48.931:42.36
Nishinomiya Open 2019 Final 2 1:57.06 1:59.20 2:01.091:57.061:59.46
WCA World Championship 2019 First round 73 2:02.19 2:16.75 2:28.972:19.082:02.19
CubingUSA Western Championship 2019 Final 6 2:03.38 2:08.23 2:13.612:07.692:03.38
CubingUSA Oregon Championship 2019 Final 3 1:56.35 2:02.68 2:05.922:05.761:56.35
Japan Championship 2018 Final 9 1:53.14 2:09.21 1:53.142:14.972:19.52
Berkeley Summer 2018 Final 2 2:02.83 2:11.98 2:12.382:02.832:20.73
CubingUSA Nationals 2018 First round 47 2:16.51 2:23.55 2:16.512:22.562:31.58
Japan Open 2017 Final 6 2:32.07 2:34.15 2:32.072:32.352:38.03
Qualifornia 2017 Final 8 3:03.64 3:13.23 3:17.803:03.643:18.25
JRCA Kansai Summer 2016 Final 6 4:00.84 4:26.61 5:06.554:00.844:12.44
7x7x7 Cube
CubingUSA Northeast Championship 2022 Final 5 2:14.28 2:35.31 2:55.102:36.542:14.28
Second round 4 2:26.60 2:29.09 2:33.192:27.472:26.60
First round 4 2:18.15 2:29.16 2:40.812:18.152:28.52
PLU NxN 2022 Final 2 2:34.82 2:45.75 2:34.823:03.612:38.83
DeNxNver 2022 Final 2 2:41.32 2:45.75 2:53.722:42.202:41.32
Sioux Falls Winter 2021 Final 1 2:28.10 2:35.23 2:28.102:48.152:29.44
Nishinomiya Open 2019 Final 3 2:49.71 2:58.11 2:57.803:06.822:49.71
WCA World Championship 2019 First round 41 2:46.48 2:55.18 2:50.533:08.532:46.48
CubingUSA Western Championship 2019 Final 5 3:05.71 3:11.71 3:16.283:13.133:05.71
CubingUSA Oregon Championship 2019 Final 4 3:16.35 3:24.17 3:21.563:34.603:16.35
Japan Championship 2018 Final 10 3:02.21 3:09.38 3:03.073:22.873:02.21
CubingUSA Nationals 2018 First round 91 4:15.18 4:30.07 4:19.444:15.184:55.60
Japan Open 2017 Final 11 4:02.84 4:20.29 4:02.844:23.964:34.06
Kansai Summer 2017 Final 10 4:35.44 4:53.45 4:35.444:50.055:14.86
Qualifornia 2017 Final 10 4:47.23 4:57.56 4:53.214:47.235:12.25
3x3x3 One-Handed
CubingUSA Northeast Championship 2022 Final 3 10.95 12.53 12.5810.9511.3315.7313.69
Semi Final 7 9.73 12.31 13.6812.879.7312.3011.77
Second round 5 10.61 12.00 11.6713.7313.1710.6111.15
First round 5 10.95 12.46 13.9111.9811.5010.95DNF
PLU NxN 2022 Final 3 9.15 13.10 15.1510.649.1514.0514.60
Sioux Falls Winter 2021 Final 1 10.27 11.42 13.1016.7710.8110.3510.27
First round 2 11.08 12.88 15.0912.3213.9212.4111.08
Idaho Summer B 2021 Final 4 10.88 12.73 10.8815.2814.2812.8611.04
Hawaii Big Island 2020 Final 1 12.61 13.57 13.0013.3614.3512.6115.68
First round 1 9.51 13.52 9.5111.6515.7113.21DNF
Hawaii 2019 Final 1 13.21 14.03 13.4116.0314.5813.2114.11
First round 1 14.14 15.46 16.5615.55DNF14.2714.14
Japan Championship 2019 Final 2 11.24 13.66 14.7117.0113.8811.2412.38
First round 4 13.56 14.64 14.9515.1513.8313.5616.61
Bay Area Speedcubin' 20 2019 First round 13 14.08 17.87 17.7424.2918.3314.0817.54
WCA World Championship 2019 First round 169 18.97 20.84 18.9719.6322.9024.8519.98
Japan Championship 2018 Final 12 16.23 17.82 22.3218.1716.2318.8016.50
First round 12 16.57 17.23 20.5016.5717.3517.3517.00
Berkeley Summer 2018 Final 7 13.55 16.67 20.4913.5517.2114.9117.88
First round 8 15.00 16.79 DNF17.3416.5115.0016.52
Japan Open 2017 First round 15 19.62 21.30 19.6219.6321.3522.9223.26
JRCA Kansai Summer 2016 First round 8 24.80 41.70 48.0339.9724.8037.09DNF
Megaminx
Hawaii 2019 Final 1 1:32.08 1:36.13 1:34.321:33.341:32.081:40.731:47.19
Japan Open 2017 Final 24 1:50.64 1:50.64DNF
Pyraminx
Sioux Falls Winter 2021 Final 8 5.97 7.40 9.855.976.877.407.93
First round 10 6.60 7.10 7.766.606.936.6210.87
SacCubing X 2021 First round 23 3.88 6.77 7.049.686.943.886.34
Hawaii Big Island 2020 Final 3 5.11 8.92 9.0515.275.119.757.97
First round 3 4.36 8.83 12.734.367.848.979.67
Japan Championship 2019 First round 31 7.64 10.83 12.907.6411.7812.887.83
WCA World Championship 2019 First round 254 6.38 9.63 6.389.688.2513.2610.95
JRCA Kansai Summer 2016 First round 8 6.94 9.19 9.938.616.9410.009.03
Skewb
Hawaii 2019 First round 11 13.96 23.97 36.011:24.8713.9619.2416.67
Kanto Summer 2016 Final 10 9.26 14.12 9.26DNF12.9310.7118.72
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