Yu Sajima (佐島優)

WCA ID Region Gender Competitions Gold Silver Bronze
2008SAJI01  Japan Male 62 36 46 49

World Championship Podiums
Year Event Place Single Average Result Details
 2011 Rubik's Clock 3 6.16 7.98 8.18 6.16 8.68 10.47 7.09
Asian Championship Podiums
Year Event Place Single Average Result Details
 2014 3x3x3 With Feet 2 47.71 49.01 47.71 48.61 50.72
Rubik's Clock 2 7.16 8.10 8.55 7.83 10.65 7.16 7.91
 2012 4x4x4 Cube 2 37.58 39.93 39.74 40.77 37.58 42.61 39.27
3x3x3 With Feet 2 59.07 1:05.56 1:14.22 59.07 1:03.39
Rubik's Clock 2 8.45 8.65 8.51 8.45 8.98 17.15 8.47
Japan Open Podiums
Year Event Place Single Average Result Details
 2017 4x4x4 Cube 2 28.47 32.81 34.11 28.47 34.55 37.66 29.77
3x3x3 With Feet 2 41.00 42.44 44.02 41.00 42.30
 2015 Rubik's Clock 1 6.77 8.08 8.30 9.44 7.81 8.13 6.77
 2013 Rubik's Cube 1 8.03 8.96 8.03 8.44 9.18 11.08 9.27
4x4x4 Cube 1 34.58 36.23 38.75 34.58 37.19 35.11 36.40
5x5x5 Cube 2 1:11.56 1:14.44 1:19.13 1:17.06 1:11.56 1:13.63 1:12.63
Rubik's Clock 1 7.72 9.30 8.69 7.72 8.44 DNF 10.78
Megaminx 3 1:15.97 1:25.33 1:24.16 1:21.59 1:38.61 1:30.25 1:15.97
 2012 Rubik's Clock 1 7.43 8.21 8.21 8.06 7.43 8.36 DNF
 2011 Rubik's Cube 3 10.15 11.15 10.15 10.61 10.96 14.05 11.88
4x4x4 Cube 3 44.03 47.01 44.11 DNF 46.83 50.09 44.03
Rubik's Clock 1 8.28 9.32 DNF 8.63 10.00 9.33 8.28
Rubik's Magic 2 1.08 1.17 1.16 1.16 1.18 1.08 DNF
 2010 Rubik's Clock 1 7.09 7.96 7.09 9.03 7.43 9.43 7.43
History of World Records
Event Single Average Competition Date Round Result Details
 Rubik's Clock 6.36 7.53  Kawasaki Open 2010 2010-6-6 Combined Final 9.38 6.36 8.46 7.47 6.65
7.96  Japan Open 2010 2010-3-27~28 Final 7.09 9.03 7.43 9.43 7.43
History of National Records
Event Single Average Competition Date Round Result Details
 4x4x4 Cube 29.90  Japan Contest Spring 2014 2014-4-29 Final
 Rubik's Clock 6.16  World Championship 2011 2011-10-14~16 Final
Event NR CR WR Single Average WR CR NR Gold Silver Bronze
 Rubik's Cube 11 130 454 6.97 8.47 276 77

5

8 16 14
 2x2x2 Cube 37 1018 3653 2.41 3.33 1407 378 22 3 7
 4x4x4 Cube

4

32 87 26.86 32.81 171 63

6

13 13 8
 5x5x5 Cube

4

40 93 54.05 1:01.27 109 46

3

3 5 12
 6x6x6 Cube 23 366 979 2:39.11 2:51.44 1010 377 22
 7x7x7 Cube 17 275 738 3:50.86 4:12.05 826 316 19
 3x3x3 Blindfolded 59 460 1155 1:46.56

 3x3x3 Fewest Moves 24 135 547 30 35.33 447 126 21
 3x3x3 One-Handed 20 458 1233 14.33 18.23 1289 505 22 2
 3x3x3 With Feet

3

36 76 34.36 41.95 78 32

3

1 5
 Rubik's Clock

5

40 97 6.16 7.53 86 35

4

11 4 1
 Megaminx 34 487 1447 1:15.97 1:23.37 1341 466 32 2
 Pyraminx 64 1782 5406 5.30 6.00 2057 693 37 2
 Skewb 48 2557 8059 7.44 11.17 8005 2618 53
 Square-1 56 1066 3651 30.88 39.96 3490 1041 57 1
  Rubik's Cube
Competition Round Place Best Average Result Details
 WCA Asian Championship 2018 Second round 60 8.44   10.35   11.05 9.45 10.54 11.15 8.44
First round 24 8.60   9.03   9.00 9.07 10.70 8.60 9.02
 Cube Camp in Kanazawa 2018 Final 2 7.88   8.89   7.88 9.47 9.37 9.17 8.14
Second round 5 9.15   10.75   9.15 10.59 11.98 10.27 11.39
First round 3 8.88   9.82   9.19 8.88 10.58 12.61 9.68
 Kansai Open 2018 Final 3 8.77   9.34   8.84 9.74 8.77 9.44 10.44
Second round 5 7.31   9.75   9.60 9.82 9.84 7.31 10.79
First round 9 8.55   10.74   11.93 8.55 10.42 11.16 10.65
 Japan Open 2017 Final 9 8.48   9.79   8.48 10.83 8.55 9.99 11.79
Second round 7 8.66   9.16   9.25 10.50 8.66 8.93 9.31
First round 7 8.84   9.66   9.66 10.19 8.84 13.94 9.14
 Cube Camp in Kanazawa 2017 Final 5 8.66   9.68   9.10 8.66 9.32 12.10 10.62
Second round 2 6.97   9.46   8.63 10.07 6.97 13.07 9.69
First round 1 8.03   9.15   9.12 9.87 8.03 9.94 8.47
 World Championship 2017 Semi Final 79 9.67   12.77   18.84 12.65 11.71 13.94 9.67
Second round 22 8.23   8.47   8.26 8.23 11.85 8.29 8.86
First round 72 8.54   9.55   9.37 9.86 9.41 8.54 11.73
 Tohoku Open 2017 Final 5 9.07   10.57   13.28 9.62 9.07 11.50 10.58
Second round 1 8.09   9.23   8.09 9.94 9.28 10.54 8.47
First round 4 9.12   10.67   10.42 11.30 9.12 10.29 11.29
 Kyushu Open 2016 Final 3 8.06   10.42   9.88 11.43 9.95 12.57 8.06
Second round 3 8.15   10.14   11.15 21.17 9.43 8.15 9.85
First round 3 9.00   10.05   9.92 11.68 10.40 9.00 9.82
 Japan Open 2016 Final 9 9.10   10.76   10.56 12.19 10.38 9.10 11.35
Second round 7 8.56   10.45   9.96 8.56 10.38 12.00 11.01
First round 2 8.58   9.25   9.26 8.58 9.41 9.84 9.07
 Cube Camp in Kanazawa 2016 Final 1 8.55   10.46   9.30 13.05 10.18 11.91 8.55
Second round 3 8.47   10.67   12.08 8.47 11.43 10.02 10.56
First round 2 9.03   9.83   13.53 9.03 10.58 9.77 9.13
 Cherry Blossom Viewing 2016 Final 1 7.84   8.99   8.43 8.40 7.84 10.15 11.55
First round 1 9.02   10.21   10.86 9.02 9.68 10.08 12.00
 Japan Open 2015 Final 4 8.08   9.92   9.53 8.84 8.08 48.56 11.38
Second round 3 8.93   9.80   9.86 8.93 9.25 10.30 10.68
First round 8 9.30   11.47   15.09 9.61 DNF 9.30 9.71
 Cube Camp 2015 Final 3 9.15   10.66   11.90 9.88 10.81 11.28 9.15
Second round 2 10.16   10.48   10.34 10.46 10.16 10.63 10.93
First round 3 9.31   10.60   10.97 9.31 11.65 11.38 9.46
 Kansai Open 2015 Final 7 8.58   10.83   8.58 9.08 12.71 DNF 10.69
Second round 7 8.43   10.77   12.15 11.65 8.43 8.52 13.55
First round 1 8.58   9.74   31.40 9.00 11.11 8.58 9.11
 All is Well 2015 Final 4 8.64   10.39   9.73 12.03 8.64 13.79 9.41
Second round 2 8.50   9.10   8.50 8.95 8.59 9.76 10.38
First round 2 8.63   9.60   8.63 9.08 10.50 12.59 9.21
 UT Open 2014 Final 1 8.59   9.26   8.59 9.11 9.02 9.66 13.86
Second round 2 8.44   9.65   9.43 9.41 10.11 10.30 8.44
First round 2 8.19   10.18   11.46 9.75 8.19 18.41 9.34
 Asian Championship 2014 Final 8 9.68   10.98   11.96 11.69 9.68 11.44 9.80
Second round 9 9.58   10.36   9.78 9.58 11.34 9.96 11.38
First round 20 9.30   11.91   9.50 14.66 11.56 9.30 DNF
 Japan Contest Autumn 2014 Final 1 7.94   10.15   9.58 11.52 7.94 10.72 10.15
Second round 2 8.36   10.00   8.36 12.96 10.52 10.43 9.05
First round 2 9.59   10.90   DNF 9.59 11.93 10.86 9.90
 Japan Contest Spring 2014 Final 2 8.31   10.44   11.71 8.93 10.69 8.31 DNF
Second round 1 9.27   10.27   11.52 14.78 9.77 9.27 9.53
First round 2 8.84   10.24   10.78 10.25 12.13 9.69 8.84
 Kansai Open 2014 Final 3 9.69   10.81   12.75 10.16 12.05 9.69 10.22
Second round 1 9.27   10.01   10.55 9.59 12.16 9.27 9.88
First round 3 9.15   10.38   9.84 11.03 10.28 9.15 11.44
 Kanazawa 2013 Final 2 9.69   10.69   10.80 11.13 9.69 10.31 10.97
Second round 2 9.53   10.24   9.53 9.96 13.47 10.08 10.68
First round 1 9.55   10.51   11.33 11.86 10.61 9.55 9.58
 Tachikawa 2013 Final 6 10.44   12.28   10.44 14.24 10.63 15.97 11.96
Second round 3 9.83   10.61   9.93 50.81 9.83 10.69 11.22
First round 5 10.44   11.64   13.21 10.44 12.31 11.90 10.72
 World Championship 2013 Semi Final 25 9.59   10.25   10.17 11.51 9.59 10.31 10.27
Second round 54 9.56   11.55   11.19 14.54 11.79 9.56 11.68
First round 44 10.09   11.31   16.16 11.11 10.09 12.10 10.71
 Lake-Biwa 2013 Final 5 9.11   11.39   13.66 13.27 9.11 10.80 10.11
First round 1 9.02   10.33   9.02 11.19 9.69 10.41 10.88
 Japan 2013 Final 1 8.03   8.96   8.03 8.44 9.18 11.08 9.27
Second round 1 9.65   10.77   13.02 10.83 11.18 10.31 9.65
First round 1 9.88   10.62   11.31 9.88 11.72 10.55 10.00
 Kawasaki 2013 Final 2 7.68   10.19   7.68 9.72 DNF 10.65 10.21
 Japan Contest Spring 2013 Final 2 8.72   9.10   9.44 9.05 8.80 8.72 DNF
Second round 3 9.18   9.70   10.44 9.75 9.18 9.66 9.69
First round 6 10.44   11.45   DNF 12.52 11.21 10.44 10.63
 Kansai Open 2013 Final 4 8.81   11.04   9.16 DNF 14.34 9.61 8.81
Second round 3 7.72   9.76   9.72 7.72 10.38 11.16 9.18
First round 2 10.93   11.02   11.00 11.03 14.94 10.93 11.03
 Rabbit And Turtle 2013 Final 3 9.22   10.95   9.22 10.11 11.77 10.96 12.61
First round 2 8.78   10.30   8.78 9.91 13.56 10.34 10.66
 Hokuriku Eve Open 2012 Final 2 9.44   10.14   10.88 9.69 12.59 9.44 9.86
First round 1 9.80   10.98   10.77 9.80 12.58 11.50 10.68
 Kanto Winter 2012 Final 2 8.84   10.10   10.27 8.84 10.72 12.93 9.30
First round 1 8.93   9.82   9.47 10.44 13.69 9.55 8.93
 UT Open 2012 Final 1 8.13   9.80   11.86 9.15 9.94 8.13 10.31
Second round 5 10.40   10.98   12.40 10.40 11.11 11.38 10.44
First round 2 8.96   11.07   11.55 8.96 10.94 11.61 10.72
 Asian Championship 2012 Semi Final 13 10.00   11.21   11.68 10.00 12.19 11.86 10.09
Second round 9 7.47   10.87   9.89 14.85 7.47 9.89 12.83
First round 13 10.61   11.77   11.26 14.12 10.61 10.86 13.18
 Japan Open 2012 Final 4 9.08   10.19   9.43 11.06 12.46 10.09 9.08
Second round 3 9.06   10.01   10.46 9.06 10.44 10.46 9.13
First round 5 9.27   10.71   14.25 9.50 9.27 12.55 10.08
 Cube Camp in Kanazawa 2012 Final 4 9.08   10.44   11.56 9.80 DNF 9.96 9.08
Second round 3 9.27   10.40   10.58 10.09 10.53 9.27 12.69
First round 4 10.03   10.59   11.22 10.13 10.41 13.16 10.03
 Kanto Open 2012 Final 2 9.63   10.13   11.36 9.77 9.63 10.16 10.46
Second round 1 7.53   9.02   7.53 14.02 9.46 8.69 8.90
First round 2 9.56   10.34   10.13 10.06 11.19 10.84 9.56
 Kansai Star Festival 2012 Final 3 8.86   12.16   8.86 18.78 12.96 10.15 13.36
Second round 1 8.77   9.57   9.81 9.31 9.59 10.83 8.77
First round 2 9.94   10.61   10.78 9.94 10.65 10.41 11.03
 Kawasaki Open 2012 Final 4 8.19   10.31   10.41 11.47 8.19 11.53 9.06
Second round 5 8.93   11.85   11.65 8.93 18.83 10.63 13.28
First round 2 8.80   10.16   9.25 13.43 8.80 10.93 10.30
 Rabbit and Turtle 2012 Final 2 7.68   9.38   8.59 10.02 12.00 7.68 9.53
Second round 3 8.19   9.76   9.90 13.36 8.19 10.91 8.46
First round 5 10.13   11.04   11.55 10.56 10.13 11.88 11.00
 Tokai Open 2012 Final 2 8.78   9.77   12.06 9.83 8.78 9.28 10.19
Second round 2 10.00   10.25   10.08 10.33 10.40 10.00 10.33
First round 1 8.55   9.74   9.93 9.47 9.81 10.15 8.55
 Matsudo Spring 2012 Final 2 9.97   10.31   10.44 10.22 10.28 9.97 11.41
Second round 5 9.61   11.04   11.63 9.81 11.69 14.31 9.61
First round 1 8.63   9.75   8.63 8.93 11.16 9.15 13.56
 Kansai Open 2012 Final 1 10.03   11.19   12.93 12.33 10.18 11.06 10.03
Second round 2 8.75   10.39   9.69 9.55 12.33 8.75 11.94
First round 3 9.44   10.73   10.65 10.93 10.61 9.44 11.08
 Tsukuba 2012 Final 2 9.08   9.94   9.47 9.33 11.02 9.08 13.97
Second round 5 9.36   10.82   10.96 11.66 12.47 9.36 9.83
First round 1 8.55   9.66   9.81 8.55 9.50 9.91 9.68
 Hokuriku Eve 2011 Final 3 9.09   10.34   12.86 10.77 9.59 10.66 9.09
First round 1 9.78   10.43   10.13 9.78 12.02 10.66 10.50
 UT Open 2011 Final 3 8.36   10.01   9.68 10.27 10.61 8.36 10.08
Combined First round 2 8.50   9.62   9.69 8.97 8.50 10.36 10.21
 Matsudo Autumn 2011 Final 5 9.78   11.56   10.68 12.86 9.78 12.63 11.36
Second round 5 10.22   10.88   11.09 10.43 11.52 11.13 10.22
First round 1 7.87   9.42   10.27 7.87 9.22 8.78 13.59
 World Championship 2011 Semi Final 26 9.22   11.35   9.22 10.81 11.41 13.18 11.84
Second round 21 9.43   10.68   9.43 12.81 10.78 10.96 10.31
First round 15 9.22   10.21   9.22 10.96 13.78 9.25 10.41
 Cube Camp in Kanazawa 2011 Final 3 8.81   11.20   11.40 11.71 8.81 10.50 DNF
Second round 7 9.83   11.47   9.83 16.84 12.61 10.46 11.33
First round 3 8.46   11.10   12.18 15.46 8.46 10.36 10.75
 Japan Open 2011 Final 3 10.15   11.15   10.15 10.61 10.96 14.05 11.88
Second round 4 9.22   11.73   12.53 9.22 12.02 29.38 10.65
First round 6 10.25   12.56   10.25 15.47 13.58 13.50 10.59
 Matsudo Spring 2011 Final 1 8.69   10.31   10.33 11.03 15.75 9.56 8.69
Second round 3 9.16   10.70   10.53 9.16 14.81 10.41 11.15
First round 2 10.05   10.66   10.61 10.05 11.15 11.28 10.21
 Osaka 2011 Final 3 10.27   11.22   12.28 10.27 12.47 10.83 10.56
Second round 1 9.99   10.78   10.96 14.93 11.16 9.99 10.22
First round 5 9.27   11.60   12.47 12.31 9.27 12.21 10.27
 UT Open 2010 Final 3 9.90   10.71   10.41 11.69 10.03 9.90 DNF
First round 9 10.44   12.35   14.08 12.41 10.44 39.80 10.55
 Matsudo Open 2010 Final 2 9.81   10.54   11.05 9.81 11.08 10.28 10.30
Second round 2 9.52   10.28   9.59 10.61 9.52 10.63 DNF
First round 4 9.30   10.79   9.30 11.22 11.91 10.81 10.34
 Cube Camp in Kanazawa 2010 Final 2 11.21   11.57   11.66 11.72 11.34 11.21 13.53
Second round 3 11.15   12.10   12.36 11.15 15.44 12.06 11.88
First round 1 10.81   11.40   10.81 11.06 12.31 12.59 10.84
 MegaHouse Cup 2010 Final 2 8.97   10.55   10.15 9.65 19.13 8.97 11.86
Second round 3 9.63   11.22   15.09 9.63 10.28 11.30 12.08
Combined First round 2 10.83   11.60   11.13 11.78 11.88 10.83 14.31
 Kawasaki Open 2010 Final 3 11.08   11.65   11.08 12.91 12.50 11.19 11.27
Combined First round 2 9.13   11.69   9.13 11.61 11.33 12.13 15.02
 Japan Open 2010 Final 7 11.55   13.02   12.53 14.46 12.08 11.55 15.05
Second round 9 10.56   12.76   12.66 13.46 12.27 13.34 10.56
First round 8 9.86   12.79   12.61 12.55 9.86 13.34 13.21
 JRCA Kanto Winter 2010 Final 3 10.58   11.61   12.05 10.58 11.65 11.13 14.61
First round 2 11.38   12.06   14.68 11.46 11.38 13.13 11.59
 JRCA Hokuriku 2009 Final 2 12.77   14.35   13.69 14.47 14.90 12.77 16.13
First round 2 11.63   12.81   13.40 11.63 11.75 13.28 14.68
 Osaka Open 2009 Final 8 13.25   14.69   14.65 14.88 17.69 14.55 13.25
Second round 5 10.93   13.16   11.65 14.21 10.93 15.21 13.61
First round 10 12.33   15.10   13.80 17.36 14.15 12.33 18.40
 Osaka Open 2008 Final 8 11.84   14.87   19.30 14.61 11.84 15.40 14.59
Second round 10 13.22   14.77   17.03 16.03 14.71 13.22 13.58
First round 11 14.11     18.68 14.11
  2x2x2 Cube
Competition Round Place Best Average Result Details
 World Championship 2017 Combined First round 269 3.71   4.81   4.76 4.79 4.88 3.71 5.10
 Cube Camp 2015 Final 3 3.40   4.54   8.34 4.63 3.40 4.84 4.15
First round 5 3.28   4.52   4.55 3.28 4.86 4.69 4.33
 All is Well 2015 Final 5 3.96   4.24   4.50 8.21 3.96 4.27 3.96
First round 5 3.13   4.32   3.91 4.70 4.36 6.04 3.13
 Japan Contest Autumn 2014 Final 5 3.69   4.07   4.38 3.69 4.34 3.75 4.13
First round 4 3.38   3.86   3.86 5.83 4.27 3.38 3.46
 Japan Contest Spring 2014 Final 5 3.53   4.64   4.19 3.53 5.59 4.13 DNF
First round 6 2.83   5.21   2.83 4.69 4.34 6.61 DNF
 World Championship 2013 Semi Final 49 4.97   8.36   6.48 7.65 4.97 DNF 10.94
Second round 48 3.49   4.33   4.22 3.99 4.78 3.49 5.95
First round 83 3.45   4.64   3.45 4.40 5.07 DNF 4.45
 Kawasaki 2013 Final 2 3.43   4.20   3.83 4.19 4.59 3.43 DNF
 Hokuriku Eve Open 2012 Final 2 3.27   4.70   5.21 10.38 4.11 4.78 3.27
First round 3 3.58   4.45   4.44 3.58 4.63 4.28 4.65
 Asian Championship 2012 Second round 15 4.46   4.99   4.63 4.46 6.72 4.94 5.41
First round 14 4.03   4.46   4.47 5.25 4.75 4.15 4.03
 Cube Camp in Kanazawa 2012 Final 3 2.41   4.29   3.93 3.80 DNF 2.41 5.13
First round 3 2.56   3.33   2.56 3.21 4.31 3.36 3.43
 Kawasaki Open 2012 Final 3 2.83   4.40   4.15 4.11 4.94 6.61 2.83
 Tokai Open 2012 Final 3 3.69   4.74   5.11 3.69 DNF 4.16 4.96
Second round 2 3.72   4.16   3.72 4.43 5.83 4.08 3.96
First round 2 3.31   4.03   4.65 3.80 3.63 5.18 3.31
 Matsudo Spring 2012 Final 6 4.19   4.94   6.27 4.19 4.30 8.52 4.25
Second round 5 2.46   3.88   4.41 2.46 5.84 3.43 3.80
First round 5 3.36   3.97   4.83 4.40 3.81 3.69 3.36
 Kansai Open 2012 Final 12 3.08   6.82   9.63 3.08 DNF 4.86 5.97
First round 2 3.38   4.08   4.53 3.38 7.58 4.19 3.53
 Tsukuba 2012 Final 6 3.53   4.54   5.05 5.77 4.05 4.52 3.53
First round 5 3.46   4.26   7.16 3.61 3.46 4.16 5.00
 World Championship 2011 First round 33 3.72   4.44   5.66 5.55 3.72 3.83 3.93
 Cube Camp in Kanazawa 2011 Final 3 3.75   4.87   5.43 4.90 4.27 5.43 3.75
First round 1 3.68   4.43   3.68 4.88 4.21 4.97 4.21
 Japan Open 2011 Final 8 3.88   4.57   4.93 4.36 4.43 3.88 5.46
First round 3 4.02   4.36   4.27 4.02 6.88 4.25 4.56
 Matsudo Spring 2011 Final 4 3.68   4.27   3.90 4.05 6.13 3.68 4.86
First round 5 3.91   4.22   3.91 4.27 4.21 4.19 7.46
 Matsudo Open 2010 Final 6 4.46   5.65   4.46 6.77 6.18 5.83 4.93
First round 6 2.63   3.70   2.63 6.13 3.80 3.34 3.97
 Cube Camp in Kanazawa 2010 Final 3 4.09   4.82   4.86 4.59 5.02 4.09 10.05
First round 2 4.06   4.69   5.36 4.46 4.06 4.80 4.81
 MegaHouse Cup 2010 Final 2 4.15   4.49   6.71 4.15 4.80 4.47 4.19
First round 5 3.34   4.39   8.31 4.36 4.52 4.28 3.34
 Kawasaki Open 2010 Combined Final 3 3.65   4.92   DNF 4.36 5.27 5.13 3.65
 Japan Open 2010 Final 10 3.86   5.33   3.86 7.71 5.40 6.28 4.31
Qualification round 12 5.18   6.33   6.69 5.47 6.84 7.09 5.18
  4x4x4 Cube
Competition Round Place Best Average Result Details
 WCA Asian Championship 2018 Second round 23 28.59   34.00   34.38 37.69 31.70 35.93 28.59
First round 25 31.29   34.54   31.29 36.10 34.92 37.43 32.59
 Cube Camp in Kanazawa 2018 Final 2 26.86   33.72   36.05 33.83 33.78 26.86 33.55
Combined First round 1 29.81   33.47   32.53 36.12 31.76 29.81 39.28
 Kansai Open 2018 Final 3 29.98   36.18   29.98 38.28 31.82 43.05 38.43
First round 2 30.20   32.85   30.20 34.31 35.43 31.42 32.82
 Japan Open 2017 Final 2 28.47   32.81   34.11 28.47 34.55 37.66 29.77
Combined First round 4 28.35   35.46   42.49 33.96 34.72 37.69 28.35
 Cube Camp in Kanazawa 2017 Final 5 32.20   37.34   36.39 38.30 37.33 32.20 52.62
First round 3 32.68   36.29   36.62 37.52 32.68 34.74 39.12
 World Championship 2017 Second round 26 33.85   35.22   37.90 35.01 33.85 34.76 35.88
First round 54 34.74   37.67   38.49 38.62 44.62 35.89 34.74
 Tohoku Open 2017 Final 1 31.89   35.46   33.35 38.02 36.99 31.89 36.03
 Kyushu Open 2016 Final 2 33.16   34.31   33.60 35.53 33.79 33.16 36.49
First round 3 34.04   37.91   38.39 37.89 34.04 38.06 37.78
 Japan Open 2016 Final 4 32.95   40.16   43.10 42.58 32.95 34.80 43.43
Combined First round 2 33.60   36.36   36.02 36.94 36.12 33.60 46.25
 Cube Camp in Kanazawa 2016 Final 4 37.69   44.12   44.52 47.43 37.69 40.44 47.40
First round 2 36.28   41.09   41.08 38.05 36.28 44.13 46.94
 Cherry Blossom Viewing 2016 Final 1 35.27   40.75   39.56 1:38.44 35.27 42.22 40.46
First round 1 37.50   42.39   43.69 39.96 43.53 37.50 44.47
 Japan Open 2015 Final 5 34.08   41.25   38.69 46.02 34.08 3:35.05 39.03
Combined First round 4 32.25   39.59   32.25 41.31 37.11 40.36 46.84
 Cube Camp 2015 Final 1 33.90   39.52   43.03 35.25 33.90 40.28 2:01.83
First round 1 37.66   38.96   38.94 39.56 39.72 38.38 37.66
 Kansai Open 2015 Final 3 35.09   37.24   1:50.13 39.97 35.09 36.56 35.19
Combined First round 5 36.83   39.49   38.41 42.52 37.55 DNF 36.83
 All is Well 2015 Final 3 35.85   39.51   37.27 DNF 39.58 35.85 41.69
First round 2 33.96   37.94   33.96 36.74 39.11 37.96 42.19
 UT Open 2014 Final 3 35.56   41.75   44.03 40.84 40.58 43.83 35.56
First round 5 43.28   44.44   45.38 48.52 43.72 43.28 44.22
 Asian Championship 2014 Final 10 34.65   46.48   45.18 50.00 44.31 49.96 34.65
Second round 7 32.61   39.62   39.22 39.84 39.80 32.61 2:01.00
First round 5 32.77   37.32   37.58 35.33 32.77 39.05 42.94
 Japan Contest Autumn 2014 Final 1 33.65   36.95   38.94 40.83 37.90 33.65 34.02
First round 1 32.96   38.66   38.91 39.52 32.96 37.72 39.34
 Japan Contest Spring 2014 Final 2 29.90   NR 38.88   29.90 44.31 37.72 42.88 36.05
First round 2 35.69   37.32   40.72 36.59 35.69 37.30 38.06
 Kansai Open 2014 Final 3 36.08   43.26   48.08 47.58 42.06 36.08 40.15
First round 2 35.55   38.56   39.28 40.59 38.30 35.55 38.11
 Kanazawa 2013 Final 1 32.90   40.26   38.61 44.61 32.90 42.97 39.19
First round 2 36.75   39.67   38.25 38.72 42.05 36.75 42.52
 World Championship 2013 Semi Final 18 36.91   41.35   38.97 45.01 40.08 1:16.23 36.91
Second round 9 36.46   38.62   37.11 40.62 40.15 38.60 36.46
Combined First round 10 36.85   40.00   39.43 36.85 39.26 DNF 41.32
 Lake-Biwa 2013 Final 1 34.11   36.14   35.05 44.96 36.59 36.78 34.11
First round 1 33.44   39.45   39.81 33.44 38.46 41.03 40.08
 Japan 2013 Final 1 34.58   36.23   38.75 34.58 37.19 35.11 36.40
First round 2 36.88   40.40   40.66 42.55 36.88 44.47 38.00
 Japan Contest Spring 2013 Final 2 33.53   37.25   35.47 33.53 40.08 43.15 36.21
First round 3 34.21   38.47   34.21 40.58 36.18 38.66 41.94
 Kansai Open 2013 Final 2 37.52   39.43   37.52 38.06 39.06 41.18 DNF
Second round 1 33.90   38.85   33.90 40.11 37.68 39.75 39.13
Combined First round 2 36.30   39.79   49.08 38.59 42.71 36.30 38.08
 Hokuriku Eve Open 2012 Final 1 35.90   37.81   37.36 35.90 36.61 39.46 DNF
First round 2 35.41   41.23   42.50 43.06 40.58 40.61 35.41
 UT Open 2012 Final 2 36.84   39.04   38.77 38.83 39.53 36.84 40.77
First round 3 40.34   42.88   43.22 48.72 40.34 43.75 41.66
 Asian Championship 2012 Final 2 37.58   39.93   39.74 40.77 37.58 42.61 39.27
First round 5 37.27   41.30   39.22 45.54 37.27 41.09 43.60
 Japan Open 2012 Final 6 36.63   48.14   59.96 36.63 39.50 DNF 44.97
First round 4 37.19   42.52   37.19 45.02 47.93 43.58 38.97
 Cube Camp in Kanazawa 2012 Final 1 35.25   40.12   39.30 41.77 42.09 35.25 39.30
Second round 3 35.58   46.60   42.75 49.34 35.58 47.72 1:00.21
First round 2 34.71   42.56   43.97 43.53 34.71 42.31 41.84
 Kanto Open 2012 Final 1 34.41   38.03   45.00 39.59 34.41 37.21 37.28
First round 3 35.58   39.71   40.15 39.90 39.09 35.58 42.59
 Kansai Star Festival 2012 Final 1 37.03   37.69   37.66 38.05 37.03 42.53 37.36
Second round 2 40.36   41.82   41.30 50.09 43.56 40.61 40.36
First round 2 39.03   44.39   42.58 44.56 48.55 46.03 39.03
 Kawasaki Open 2012 Final 4 37.81   43.16   37.81 54.96 43.09 41.16 45.22
First round 4 34.84   45.97   48.91 43.44 45.88 48.59 34.84
 Tokai Open 2012 Final 2 36.59   40.84   44.63 40.69 40.78 36.59 41.05
Second round 2 33.46   37.77   45.36 36.18 33.46 39.47 37.66
First round 2 31.77   40.28   37.18 43.22 45.28 40.43 31.77
 Matsudo Spring 2012 Final 1 34.15   40.14   44.31 48.06 34.15 38.93 37.19
Second round 2 35.08   40.65   44.41 39.28 42.02 35.08 40.65
First round 2 33.80   40.46   37.66 43.11 43.06 40.66 33.80
 Kansai Open 2012 Final 5 39.69   46.78   49.81 48.09 54.08 42.43 39.69
First round 2 36.40   40.69   45.66 41.27 36.40 39.41 41.40
 Tsukuba 2012 Final 2 37.47   40.19   43.78 47.47 37.47 38.61 38.19
First round 2 31.18   38.98   43.71 31.18 38.75 35.81 42.38
 Hokuriku Eve 2011 Final 2 38.25   41.89   46.16 42.00 42.34 38.25 41.34
First round 1 35.68   41.41   39.75 42.81 41.68 35.68 43.59
 UT Open 2011 Combined Final 2 35.34   41.28   46.30 41.31 36.22 DNF 35.34
 Matsudo Autumn 2011 Final 2 35.91   40.91   44.22 40.18 46.03 38.34 35.91
First round 1 33.81   41.64   41.63 41.59 53.50 33.81 41.71
 World Championship 2011 Final 5 36.58   41.93   36.58 40.19 54.84 43.77 41.83
Second round 6 39.03   41.16   42.05 42.18 40.13 41.30 39.03
First round 13 38.46   44.49   1:07.68 50.90 38.46 40.65 41.93
 Cube Camp in Kanazawa 2011 Final 3 46.06   47.61   46.08 46.06 50.61 DNF 46.15
Second round 3 39.59   46.07   44.84 46.77 46.61 39.59 58.53
First round 4 43.52   52.88   53.43 51.22 43.52 1:10.56 54.00
 Japan Open 2011 Final 3 44.03   47.01   44.11 DNF 46.83 50.09 44.03
First round 5 45.41   51.38   51.94 DNF 45.41 48.61 53.59
 Matsudo Spring 2011 Final 4 45.86   52.96   47.90 52.08 58.91 3:24.56 45.86
First round 3 45.50   49.41   48.38 2:50.63 45.50 47.30 52.56
 UT Open 2010 Final 10 44.75   1:05.25   53.02 DNF 1:30.84 51.88 44.75
 Matsudo Open 2010 Final 6 47.41   54.34   51.38 1:20.38 47.41 1:00.47 51.16
Second round 4 42.88   47.26   46.72 46.61 48.44 42.88 52.88
First round 12 44.03   1:04.58   55.19 52.34 1:26.21 44.03 DNF
 Cube Camp in Kanazawa 2010 Final 1 44.18   51.35   44.18 1:12.00 44.66 55.88 53.50
First round 2 41.46   50.89   41.46 55.71 53.00 53.94 45.72
 MegaHouse Cup 2010 Final 4 46.28   51.59   49.43 49.83 56.56 46.28 55.52
First round 3 47.02   51.17   47.02 49.55 1:03.63 50.50 53.47
 Kawasaki Open 2010 Combined Final 3 45.86   52.04   56.40 52.74 47.06 56.33 45.86
 Japan Open 2010 Final 7 56.28   1:02.50   59.09 2:05.69 56.28 1:02.44 1:05.97
Qualification round 12 55.50   1:13.94   1:04.13 1:27.90 1:09.78 DNF 55.50
 Osaka Open 2008 Combined Final 11 1:30.88   1:40.13   1:42.96 1:30.88 1:45.94 1:51.55 1:31.50
  5x5x5 Cube
Competition Round Place Best Average Result Details
 WCA Asian Championship 2018 Second round 21 57.05   1:03.95   1:09.96 1:00.03 1:03.71 57.05 1:08.10
First round 23 58.64   1:04.60   1:05.66 1:04.92 58.64 1:03.23 1:21.37
 Cube Camp in Kanazawa 2018 Final 1 54.05   1:01.27   1:06.51 1:06.35 54.05 55.24 1:02.21
 Kansai Open 2018 Final 3 1:04.89   1:07.66   1:12.14 1:04.89 1:09.53 1:05.88 1:07.56
First round 3 1:03.78   1:07.48   1:04.79 1:03.78 1:11.05 1:06.60 1:22.13
 Japan Open 2017 Final 6 1:03.46   1:08.08   1:08.70 1:03.46 1:09.45 1:06.88 1:08.66
Combined First round 4 57.07   1:06.73   57.07 1:08.71 1:11.46 1:07.88 1:03.60
 Cube Camp in Kanazawa 2017 Final 4 1:08.35   1:09.98   1:10.51 1:08.35 1:09.51 1:13.21 1:09.92
 World Championship 2017 Second round 52 1:06.82   1:12.94   1:17.11 1:11.69 1:10.01 1:06.82 DNF
First round 23 1:04.00   1:06.90   1:07.31 1:10.30 1:04.00 1:04.31 1:09.09
 Kyushu Open 2016 Final 2 1:07.74   1:12.42   1:15.39 1:33.93 1:10.58 1:07.74 1:11.29
First round 3 1:08.38   1:13.04   1:11.44 1:14.79 1:12.90 1:24.37 1:08.38
 Cube Camp in Kanazawa 2016 Combined Final 2 1:11.02   1:17.36   1:12.63 1:11.02 1:12.56 1:26.88 2:05.28
 Cube Camp 2015 Combined Final 1 1:03.97   1:17.22   1:16.44 1:03.97 1:16.06 1:19.15 1:20.08
 Kansai Open 2015 First round 9 1:13.50   1:22.64   1:27.63 1:18.16 1:31.02 1:22.13 1:13.50
 All is Well 2015 Final 8 1:19.42   1:27.39   1:27.21 1:27.07 1:27.99 1:19.42 1:27.89
First round 3 1:13.75   1:15.64   1:13.75 1:14.71 1:16.43 1:26.87 1:15.79
 Asian Championship 2014 Second round 17 1:12.46   1:31.45   1:36.46 1:29.28 1:31.41 1:33.65 1:12.46
First round 12 1:13.25   1:19.58   1:16.59 1:22.34 1:19.80 1:13.25 1:51.00
 Japan Contest Autumn 2014 Final 3 1:12.31   1:18.21   1:20.56 1:21.96 1:18.25 1:12.31 1:15.83
First round 4 1:11.43   1:21.75   1:21.56 1:25.61 1:35.50 1:18.08 1:11.43
 Japan Contest Spring 2014 Final 1 59.50   1:15.22   59.50 1:12.91 1:21.28 1:15.19 1:17.56
First round 2 1:14.68   1:20.26   1:14.68 1:19.44 1:18.55 1:22.93 1:22.80
 Kansai Open 2014 Final 3 1:14.16   1:23.18   1:14.16 3:41.56 1:30.52 1:24.47 1:14.55
First round 3 1:17.59   1:21.01   1:20.05 1:17.59 1:28.11 1:20.81 1:22.16
 Kanazawa 2013 Final 3 1:19.18   1:28.42   1:42.42 1:26.94 1:25.31 1:33.00 1:19.18
 World Championship 2013 Semi Final 18 1:09.15   1:21.91   1:29.66 1:24.79 1:19.80 1:21.14 1:09.15
Second round 17 1:10.30   1:19.57   1:22.79 1:20.78 1:16.58 1:10.30 1:21.34
Combined First round 11 1:12.39   1:16.70   1:19.31 1:32.88 1:15.92 1:12.39 1:14.87
 Lake-Biwa 2013 Final 4 1:10.69   1:17.62   1:20.28 1:16.81 1:15.78 1:42.13 1:10.69
First round 5 1:10.06   1:17.84   1:16.46 1:16.41 1:10.06 1:20.65 DNF
 Japan 2013 Final 2 1:11.56   1:14.44   1:19.13 1:17.06 1:11.56 1:13.63 1:12.63
First round 3 1:09.78   1:19.53   1:31.05 1:17.16 1:09.78 1:17.93 1:23.50
 Japan Contest Spring 2013 Final 3 1:13.53   1:19.34   1:13.53 1:18.58 1:18.36 1:21.08 1:23.90
First round 3 1:14.55   1:17.64   1:16.03 1:14.55 1:32.53 1:19.71 1:17.19
 Hokuriku Eve Open 2012 Final 3 1:11.43   1:22.00   1:29.16 1:21.91 1:44.86 1:14.94 1:11.43
First round 2 1:11.52   1:18.46   1:20.03 1:11.52 1:31.68 1:13.44 1:21.90
 Asian Championship 2012 Final 10 1:15.90   1:25.97   1:15.90 1:38.94 1:18.92 1:45.40 1:20.04
First round 7 1:12.61   1:20.71   1:23.56 1:19.99 1:30.02 1:18.59 1:12.61
 Japan Open 2012 Final 5 1:13.50   1:18.91   1:13.65 1:19.00 1:24.08 1:13.50 1:27.68
First round 3 1:14.63   1:19.17   1:14.63 1:16.90 1:23.75 1:17.90 1:22.72
 Cube Camp in Kanazawa 2012 Final 3 1:15.56   1:18.39   1:15.56 1:15.81 1:23.46 1:18.03 1:21.34
First round 5 1:17.34   1:24.05   1:45.68 1:19.63 1:18.86 1:33.66 1:17.34
 Kanto Open 2012 Final 5 1:04.91   1:18.32   1:21.81 1:24.71 1:16.44 1:04.91 1:16.72
First round 5 1:20.72   1:22.24   1:21.22 1:20.72 1:24.18 1:21.31 1:27.02
 East Japan Big Cubes 2012 Final 5 1:17.02   1:21.82   1:39.06 1:20.30 1:19.96 1:25.21 1:17.02
Second round 6 1:10.91   1:22.97   1:21.93 1:26.78 1:23.96 1:23.02 1:10.91
First round 3 1:09.52   1:16.56   1:19.56 1:16.41 1:13.71 1:09.52 1:26.38
 Kansai Star Festival 2012 Final 2 1:09.15   1:13.77   1:09.15 1:15.05 1:28.13 1:11.16 1:15.11
First round 3 1:18.46   1:22.74   1:18.46 1:20.22 1:28.86 1:50.30 1:19.13
 Kawasaki Open 2012 Final 4 1:08.31   1:16.93   1:15.81 1:08.31 1:24.46 1:25.40 1:10.53
First round 3 1:10.08   1:15.66   1:12.91 1:23.81 1:23.69 1:10.08 1:10.38
 Tokai Open 2012 Final 3 1:11.88   1:22.05   1:28.68 1:11.88 1:19.36 1:22.53 1:24.25
Second round 2 1:12.68   1:18.45   1:16.34 1:12.68 1:20.13 1:23.06 1:18.88
First round 4 1:08.50   1:19.40   1:19.44 1:56.72 1:08.50 1:24.59 1:14.16
 Matsudo Spring 2012 Final 3 1:11.22   1:15.61   1:20.88 1:15.75 1:18.97 1:12.11 1:11.22
Second round 4 1:17.33   1:21.73   1:21.55 1:26.25 1:17.33 1:17.40 1:39.34
First round 4 1:17.25   1:23.46   1:59.86 1:17.25 1:18.47 1:18.75 1:33.16
 Kansai Open 2012 Final 3 1:11.08   1:15.75   1:29.68 1:16.21 1:16.09 1:11.08 1:14.94
Combined First round 3 1:21.46   1:22.90   1:22.43 1:21.46 1:21.53 1:25.02 1:24.75
 Tsukuba 2012 Final 3 1:08.53   1:14.48   1:17.09 1:24.46 1:12.27 1:08.53 1:14.08
 Hokuriku Eve 2011 Final 4 1:11.77   1:25.30   1:43.40 1:20.11 1:29.52 1:26.27 1:11.77
 Matsudo Autumn 2011 Final 3 1:23.27   1:25.38   1:33.71 1:26.55 1:23.27 1:24.20 1:25.39
First round 3 1:19.15   1:23.51   1:28.16 1:19.15 1:39.69 1:22.43 1:19.93
 World Championship 2011 Second round 22 1:22.91   1:25.55   1:26.18 1:23.96 1:26.50 1:22.91 1:40.09
First round 21 1:26.44   1:29.26   1:36.63 1:30.25 1:27.69 1:29.83 1:26.44
 Cube Camp in Kanazawa 2011 Final 6 1:19.43   1:31.17   1:29.58 1:30.84 1:33.09 1:19.43 1:44.72
 Japan Open 2011 Final 5 1:25.58   1:34.65   1:35.66 1:25.58 1:37.13 1:31.15 1:39.77
First round 4 1:24.28   1:27.50   1:24.28 1:47.22 1:31.65 1:25.05 1:25.81
 Matsudo Spring 2011 Final 2 1:20.41   1:25.95   1:56.84 1:31.03 1:20.41 1:23.77 1:23.06
First round 2 1:19.93   1:29.25   1:59.90 1:25.38 1:32.46 1:29.90 1:19.93
 Osaka 2011 Final 9 1:23.94   1:39.34   1:38.09 1:51.06 1:32.38 1:23.94 1:47.55
Combined First round 7 1:37.27   1:37.95   1:38.16 1:38.27 1:37.27 1:37.41 1:40.72
 Matsudo Open 2010 Final 6 1:45.13   1:51.57   2:00.90 1:54.21 1:45.13 1:50.63 1:49.86
First round 6 1:42.81   1:52.35   1:47.90 2:29.90 2:00.18 1:48.96 1:42.81
 Cube Camp in Kanazawa 2010 First round 9 1:50.59   2:06.25   2:11.41 2:02.16 2:06.63 1:50.59 2:09.96
 MegaHouse Cup 2010 First round 13 1:56.58   2:17.47   DNF 2:34.09 2:10.44 1:56.58 2:07.88
  6x6x6 Cube
Competition Round Place Best Average Result Details
 Asian Championship 2012 First round 8 2:53.99   3:07.09   3:02.99 2:53.99 3:24.28
 Japan Open 2012 Final 4 2:39.11   2:51.44   2:39.11 3:08.43 2:46.77
 East Japan Big Cubes 2012 Final 4 2:54.53   3:05.74   3:11.36 3:11.34 2:54.53
  7x7x7 Cube
Competition Round Place Best Average Result Details
 Cube Camp in Kanazawa 2017 Combined Final 9 4:06.14   4:20.40   4:48.54 4:06.14 4:06.52
 Tohoku Open 2017 Final 5 3:50.86   4:12.05   3:50.86 4:25.66 4:19.62
 East Japan Big Cubes 2012 Final 5 5:24.71   5:34.30   5:24.71 5:41.93 5:36.25
 Japan Open 2011 Combined Final 5 DNF     DNF
  3x3x3 Blindfolded
Competition Round Place Best Average Result Details
 UT Open 2014 Final 17 DNF   DNF   DNF DNF DNF
 Tachikawa 2013 First round 21 DNF   DNF   DNF DNF DNF
 Lake-Biwa 2013 Final 4 DNF   DNF   DNF DNF DNF
 Hokuriku Eve Open 2012 Final 4 3:03.11   DNF   DNF 3:03.11 DNF
 East Japan Big Cubes 2012 Final 5 2:07.30   DNF   2:07.30 DNF DNF
First round 5 2:39.30   DNF   DNF 3:37.06 2:39.30
 Kansai Open 2012 Final 5 2:36.25   DNF   DNF DNF 2:36.25
 Hokuriku Eve 2011 Final 2 DNF   DNF   DNF DNF DNF
 Cube Camp in Kanazawa 2011 First round 9 DNF   DNF   DNF DNF DNF
 Japan Open 2011 Final 4 1:46.56   DNF   3:16.58 DNF 1:46.56
 Matsudo Spring 2011 Final 7 DNF   DNF   DNF DNF DNF
First round 5 3:07.81   DNF   DNF 3:07.81 DNF
 Osaka 2011 Final 13 DNF   DNF   DNF DNF DNF
 Cube Camp in Kanazawa 2010 Final 8 4:04.97   DNF   DNF DNF 4:04.97
  3x3x3 Fewest Moves
Competition Round Place Best Average Result Details
 World Championship 2017 Final 116 39   41.33   45 39 40
 Cherry Blossom Viewing 2016 Final 5 42     42
 Cube Camp 2015 Final 7 30   35.33   44 30 32
 Tachikawa 2013 Final 24 DNF     DNF
 World Championship 2013 Final 140 DNF     DNF DNF
 Hokuriku Eve Open 2012 Final 11 DNF     DNF
 Kanto Winter 2012 Final 9 41     41
 Hokuriku Eve 2011 Final 4 40     40
  3x3x3 One-Handed
Competition Round Place Best Average Result Details
 World Championship 2017 First round 191 18.68   21.52   24.00 22.50 22.63 19.42 18.68
 All is Well 2015 Final 7 15.97   19.07   24.51 18.27 15.97 18.66 20.29
Combined First round 8 15.99   19.38   23.44 17.31 20.07 15.99 20.77
 Japan Contest Autumn 2014 Final 4 14.36   19.29   21.16 19.38 38.09 14.36 17.34
First round 6 17.61   21.53   17.61 20.11 21.90 25.28 22.58
 Japan Contest Spring 2014 Final 3 14.33   18.72   15.77 14.33 24.21 22.34 18.05
First round 4 16.52   19.76   21.05 23.19 20.83 16.52 17.41
 Tachikawa 2013 Final 5 17.53   19.21   17.53 24.65 19.09 19.27 19.28
First round 8 16.90   21.13   23.63 16.90 20.69 21.36 21.34
 World Championship 2013 Semi Final 43 20.66   22.04   39.76 20.66 20.77 23.50 21.85
Second round 24 17.18   18.23   18.95 18.25 17.18 17.48 24.28
Combined First round 27 17.74   18.84   18.96 17.74 23.95 19.18 18.38
 Japan Contest Spring 2013 First round 10 19.86   21.29   20.71 20.90 22.27 19.86 22.40
 Hokuriku Eve Open 2012 Final 3 16.00   20.47   20.43 20.96 22.09 16.00 20.03
 UT Open 2012 Final 7 17.40   21.82   19.97 24.83 20.65 17.40 25.27
 Asian Championship 2012 Second round 31 20.53   27.59   25.39 24.72 32.65 20.53 35.01
First round 31 21.45   25.24   25.52 24.83 25.38 21.45 25.50
 Japan Open 2012 Final 8 18.52   21.86   20.96 21.28 26.36 23.33 18.52
First round 12 19.44   21.90   22.66 19.61 23.44 19.44 DNF
 Cube Camp in Kanazawa 2012 First round 8 20.50   22.64   24.05 27.71 20.50 20.97 22.91
 Kawasaki Open 2012 Final 13 16.15   24.35   33.96 16.15 42.31 21.31 17.77
 Matsudo Spring 2012 Second round 9 18.38   23.18   18.38 26.81 20.72 22.02 DNF
First round 8 19.30   22.28   23.90 25.52 22.13 20.81 19.30
 UT Open 2011 Combined Final 22 22.38   DNF   DNF 28.38 DNF 29.24 22.38
 World Championship 2011 Second round 47 19.80   23.36   22.90 24.77 23.13 24.05 19.80
First round 43 16.88   22.25   20.34 16.88 23.02 23.40 DNF
 Matsudo Spring 2011 First round 10 19.36   25.37   19.36 26.44 25.72 36.58 23.96
 UT Open 2010 Final 10 22.15   25.31   22.91 22.15 24.86 32.65 28.15
 Matsudo Open 2010 First round 10 21.65   26.85   33.52 23.19 21.65 23.84 36.16
 Cube Camp in Kanazawa 2010 First round 9 24.38   27.12   27.68 29.41 24.38 24.71 28.96
 MegaHouse Cup 2010 Final 6 21.59   24.02   21.59 23.28 31.84 26.56 22.21
First round 7 20.43   24.09   31.41 26.25 23.93 22.09 20.43
 Kawasaki Open 2010 Combined Final 14 28.86     28.86 31.36
 Japan Open 2010 Final 15 25.43   28.73   31.58 29.43 25.43 25.86 30.91
Qualification round 15 29.55   34.16   38.71 31.93 31.83 54.43 29.55
 JRCA Kanto Winter 2010 Final 5 22.53   29.62   33.21 31.11 24.53 22.53 54.52
 Osaka Open 2008 Final 14 32.53   38.70   35.31 42.27 32.53 38.52 44.50
  3x3x3 With Feet
Competition Round Place Best Average Result Details
 WCA Asian Championship 2018 Final 10 39.74   41.95   44.97 1:38.52 39.74 40.34 40.55
 Japan Open 2017 Combined Final 2 41.00   42.44   44.02 41.00 42.30
 Cube Camp in Kanazawa 2017 Combined Final 2 43.47   44.46   45.40 43.47 44.52
 World Championship 2017 Final 20 50.61   58.00   1:06.36 50.61 57.03
First round 9 41.92   45.79   50.81 44.65 41.92
 Asian Championship 2014 Final 2 47.71   49.01   47.71 48.61 50.72
First round 2 35.80   44.44   35.80 51.09 46.44
 Kanazawa 2013 Final 2 34.36   43.26   48.06 47.37 34.36
 Tachikawa 2013 Final 5 42.58   1:23.07   2:43.69 42.58 42.93
First round 3 45.00   50.41   50.65 45.00 55.58
 World Championship 2013 Combined Final 5 48.25   56.66   48.25 1:08.30 53.42
 Hokuriku Eve Open 2012 Final 1 43.02   51.52   43.02 55.11 56.44
 UT Open 2012 Final 7 59.33   DNF   59.33 DNF 1:04.36
 Asian Championship 2012 Final 2 59.07   1:05.56   1:14.22 59.07 1:03.39
 Cube Camp in Kanazawa 2012 Final 6 1:02.71   1:07.72   1:09.58 1:10.87 1:02.71
 Kawasaki Open 2012 Final 6 56.76   1:13.89   56.76 1:19.02 1:25.90
 Cube Camp in Kanazawa 2010 Final 5 2:18.19   2:31.65   2:22.83 2:53.92 2:18.19
  Rubik's Clock
Competition Round Place Best Average Result Details
 Japan Open 2015 Combined Final 1 6.77   8.08   8.30 9.44 7.81 8.13 6.77
 All is Well 2015 Final 2 7.05   9.23   9.18 10.09 7.05 16.43 8.41
Combined First round 1 7.19   8.36   7.19 8.00 9.40 9.83 7.69
 Asian Championship 2014 Final 2 7.16   8.10   8.55 7.83 10.65 7.16 7.91
First round 3 6.71   8.76   8.96 9.84 6.71 7.49 DNF
 World Championship 2013 Final 4 7.48   8.39   7.48 8.04 8.80 8.32 DNF
Combined First round 3 6.20   8.63   8.19 7.73 6.20 DNF 9.98
 Japan 2013 Final 1 7.72   9.30   8.69 7.72 8.44 DNF 10.78
 Kansai Open 2013 Combined Final 1 8.18   9.01   DNF 8.19 8.18 9.05 9.78
 Asian Championship 2012 Final 2 8.45   8.65   8.51 8.45 8.98 17.15 8.47
First round 2 8.14   8.87   8.74 9.77 8.14 9.55 8.33
 Japan Open 2012 Final 1 7.43   8.21   8.21 8.06 7.43 8.36 DNF
 Cube Camp in Kanazawa 2012 Final 1 7.40   7.92   7.77 8.09 9.21 7.40 7.90
 Kansai Open 2012 Combined Final 1 7.83   8.16   7.83 8.41 8.02 8.05 DNF
 Tsukuba 2012 Final 1 6.36   8.18   7.84 6.66 10.03 13.41 6.36
 World Championship 2011 Final 3 6.16   NR 7.98   8.18 6.16 8.68 10.47 7.09
First round 4 8.00   9.28   9.46 9.15 DNF 8.00 9.22
 Cube Camp in Kanazawa 2011 Final 1 7.09   8.18   7.65 10.41 7.25 7.09 9.63
 Japan Open 2011 Final 1 8.28   9.32   DNF 8.63 10.00 9.33 8.28
First round 1 7.80   9.18   10.93 DNF 7.80 7.81 8.81
 Cube Camp in Kanazawa 2010 Final 2 6.71   10.30   DNF 6.71 7.13 15.86 7.90
 Kawasaki Open 2010 Combined Final 1 6.36   WR 7.53   WR 9.38 6.36 8.46 7.47 6.65
 Japan Open 2010 Final 1 7.09   7.96   WR 7.09 9.03 7.43 9.43 7.43
  Megaminx
Competition Round Place Best Average Result Details
 Kanazawa 2013 Final 3 1:21.28   1:23.37   1:21.28 1:36.97 1:23.63 1:24.36 1:22.13
 Japan 2013 Final 3 1:15.97   1:25.33   1:24.16 1:21.59 1:38.61 1:30.25 1:15.97
 East Japan Big Cubes 2012 Final 8 1:43.18   1:53.46   1:43.18 1:59.28 1:45.22 1:55.88 2:09.15
 UT Open 2010 Combined Final 8 2:02.21   2:13.05   2:20.25 2:05.33 2:02.21 2:13.58 DNF
 Cube Camp in Kanazawa 2010 Final 6 2:03.08   2:25.92   2:19.61 2:23.34 3:07.86 2:34.81 2:03.08
  Pyraminx
Competition Round Place Best Average Result Details
 Lake-Biwa 2013 Final 5 6.27   7.77   7.44 8.59 7.28 15.81 6.27
 Hokuriku Eve Open 2012 Final 3 6.13   7.49   7.83 8.16 6.47 10.03 6.13
 UT Open 2012 Final 9 7.55   11.62   7.55 9.30 11.65 DNF 13.90
 Asian Championship 2012 First round 14 6.54   9.80   11.24 13.72 8.98 6.54 9.17
 Japan Open 2012 Final 4 6.66   7.92   8.71 7.18 9.22 7.86 6.66
First round 6 6.90   8.14   8.44 6.90 14.06 7.61 8.36
 Cube Camp in Kanazawa 2012 First round 8 7.46   12.01   14.05 7.46 15.75 8.02 13.96
 Kanto Open 2012 Final 3 5.30   6.00   7.05 6.16 5.30 5.55 6.28
 Kansai Open 2012 Final 4 6.30   7.22   8.28 31.00 6.81 6.58 6.30
First round 7 6.43   8.67   11.55 6.43 10.19 8.66 7.16
 Hokuriku Eve 2011 Final 9 8.58   11.25   9.34 12.02 12.40 12.93 8.58
  Skewb
Competition Round Place Best Average Result Details
 UT Open 2014 Final 5 7.44   11.17   13.90 10.16 9.56 13.80 7.44
  Square-1
Competition Round Place Best Average Result Details
 Kanazawa 2013 Final 3 33.93   39.96   38.47 33.93 41.69 39.72 42.66
 Japan Open 2012 Final 10 30.88   42.82   41.19 30.88 43.00 44.27 DNF
 Cube Camp in Kanazawa 2012 Final 6 33.05   DNF   33.05 DNF 35.08 DNF 33.58
  3x3x3 Multi-Blind
Competition Round Place Best Average Result Details
 Osaka 2011 Final 6 DNF     DNF
 Matsudo Open 2010 Final 5 DNF     DNF
        Rubik's Magic
Competition Round Place Best Average Result Details
 Asian Championship 2012 First round 33 1.20   2.55   2.22 2.16 1.20 4.70 3.27
 Japan Open 2012 Final 8 1.03   1.83   1.27 1.03 1.06 DNF 3.15
First round 7 1.27   1.60   1.75 1.27 1.27 1.78 2.61
 Cube Camp in Kanazawa 2012 Final 2 1.16   1.36   1.27 1.59 DNF 1.16 1.22
First round 2 1.19   1.30   1.72 1.19 1.27 1.43 1.21
 Rabbit and Turtle 2012 Final 3 1.15   2.02   1.77 3.08 1.22 1.15 3.06
 Tokai Open 2012 First round 14 1.17   DNF   1.17 2.43 7.86 DNF DNF
 Kansai Open 2012 First round 12 1.09   1.83   1.22 3.15 3.36 1.13 1.09
 Hokuriku Eve 2011 Final 1 1.03   1.05   1.05 1.06 1.05 1.03 DNF
 World Championship 2011 First round 116 1.96   DNF   3.71 DNF 1.96 DNF DNF
 Cube Camp in Kanazawa 2011 Final 2 1.03   1.27   3.08 1.05 1.66 1.09 1.03
 Japan Open 2011 Final 2 1.08   1.17   1.16 1.16 1.18 1.08 DNF
 Matsudo Open 2010 Final 2 0.97   1.29   4.03 1.09 1.72 1.05 0.97
 Cube Camp in Kanazawa 2010 Final 18 1.00   DNF   1.66 1.00 DNF DNF DNF
 MegaHouse Cup 2010 First round 16 1.46   2.70   3.46 1.96 3.11 1.46 3.03
 Japan Open 2010 Final 7 1.25   1.62   1.33 2.11 1.25 DNF 1.41
 Osaka Open 2009 First round 10 1.21   2.10   1.25 1.21 3.25 2.41 2.65
        Master Magic
Competition Round Place Best Average Result Details
 Asian Championship 2012 First round 20 3.85   5.45   10.42 5.13 3.85 6.63 4.60
 Rabbit and Turtle 2012 Final 3 3.50   3.96   3.50 4.13 9.86 3.75 4.00
 Tokai Open 2012 First round 10 3.52   4.61   6.27 3.52 4.27 4.22 5.34
  WCA Asian Championship 2018   (2018-8-17~19)
WCA Asian Championship 2018
Event Round Place Best Average Result Details
 Rubik's Cube Second round 60 8.44   10.35   11.05 9.45 10.54 11.15 8.44
First round 24 8.60   9.03   9.00 9.07 10.70 8.60 9.02
 4x4x4 Cube Second round 23 28.59   34.00   34.38 37.69 31.70 35.93 28.59
First round 25 31.29   34.54   31.29 36.10 34.92 37.43 32.59
 5x5x5 Cube Second round 21 57.05   1:03.95   1:09.96 1:00.03 1:03.71 57.05 1:08.10
First round 23 58.64   1:04.60   1:05.66 1:04.92 58.64 1:03.23 1:21.37
 3x3x3 With Feet Final 10 39.74   41.95   44.97 1:38.52 39.74 40.34 40.55
  Cube Camp in Kanazawa 2018   (2018-8-10~12)
Cube Camp in Kanazawa 2018
Event Round Place Best Average Result Details
 Rubik's Cube Final 2 7.88   8.89   7.88 9.47 9.37 9.17 8.14
Second round 5 9.15   10.75   9.15 10.59 11.98 10.27 11.39
First round 3 8.88   9.82   9.19 8.88 10.58 12.61 9.68
 4x4x4 Cube Final 2 26.86   33.72   36.05 33.83 33.78 26.86 33.55
Combined First round 1 29.81   33.47   32.53 36.12 31.76 29.81 39.28
 5x5x5 Cube Final 1 54.05   1:01.27   1:06.51 1:06.35 54.05 55.24 1:02.21
  Kansai Open 2018   (2018-3-31~4-1)
Kansai Open 2018
Event Round Place Best Average Result Details
 Rubik's Cube Final 3 8.77   9.34   8.84 9.74 8.77 9.44 10.44
Second round 5 7.31   9.75   9.60 9.82 9.84 7.31 10.79
First round 9 8.55   10.74   11.93 8.55 10.42 11.16 10.65
 4x4x4 Cube Final 3 29.98   36.18   29.98 38.28 31.82 43.05 38.43
First round 2 30.20   32.85   30.20 34.31 35.43 31.42 32.82
 5x5x5 Cube Final 3 1:04.89   1:07.66   1:12.14 1:04.89 1:09.53 1:05.88 1:07.56
First round 3 1:03.78   1:07.48   1:04.79 1:03.78 1:11.05 1:06.60 1:22.13
  Japan Open 2017   (2017-12-16~17)
Japan Open 2017
Event Round Place Best Average Result Details
 Rubik's Cube Final 9 8.48   9.79   8.48 10.83 8.55 9.99 11.79
Second round 7 8.66   9.16   9.25 10.50 8.66 8.93 9.31
First round 7 8.84   9.66   9.66 10.19 8.84 13.94 9.14
 4x4x4 Cube Final 2 28.47   32.81   34.11 28.47 34.55 37.66 29.77
Combined First round 4 28.35   35.46   42.49 33.96 34.72 37.69 28.35
 5x5x5 Cube Final 6 1:03.46   1:08.08   1:08.70 1:03.46 1:09.45 1:06.88 1:08.66
Combined First round 4 57.07   1:06.73   57.07 1:08.71 1:11.46 1:07.88 1:03.60
 3x3x3 With Feet Combined Final 2 41.00   42.44   44.02 41.00 42.30
  Cube Camp in Kanazawa 2017   (2017-8-11~13)
Cube Camp in Kanazawa 2017
Event Round Place Best Average Result Details
 Rubik's Cube Final 5 8.66   9.68   9.10 8.66 9.32 12.10 10.62
Second round 2 6.97   9.46   8.63 10.07 6.97 13.07 9.69
First round 1 8.03   9.15   9.12 9.87 8.03 9.94 8.47
 4x4x4 Cube Final 5 32.20   37.34   36.39 38.30 37.33 32.20 52.62
First round 3 32.68   36.29   36.62 37.52 32.68 34.74 39.12
 5x5x5 Cube Final 4 1:08.35   1:09.98   1:10.51 1:08.35 1:09.51 1:13.21 1:09.92
 7x7x7 Cube Combined Final 9 4:06.14   4:20.40   4:48.54 4:06.14 4:06.52
 3x3x3 With Feet Combined Final 2 43.47   44.46   45.40 43.47 44.52
  World Championship 2017   (2017-7-13~16)
World Championship 2017
Event Round Place Best Average Result Details
 Rubik's Cube Semi Final 79 9.67   12.77   18.84 12.65 11.71 13.94 9.67
Second round 22 8.23   8.47   8.26 8.23 11.85 8.29 8.86
First round 72 8.54   9.55   9.37 9.86 9.41 8.54 11.73
 2x2x2 Cube Combined First round 269 3.71   4.81   4.76 4.79 4.88 3.71 5.10
 4x4x4 Cube Second round 26 33.85   35.22   37.90 35.01 33.85 34.76 35.88
First round 54 34.74   37.67   38.49 38.62 44.62 35.89 34.74
 5x5x5 Cube Second round 52 1:06.82   1:12.94   1:17.11 1:11.69 1:10.01 1:06.82 DNF
First round 23 1:04.00   1:06.90   1:07.31 1:10.30 1:04.00 1:04.31 1:09.09
 3x3x3 Fewest Moves Final 116 39   41.33   45 39 40
 3x3x3 One-Handed First round 191 18.68   21.52   24.00 22.50 22.63 19.42 18.68
 3x3x3 With Feet Final 20 50.61   58.00   1:06.36 50.61 57.03
First round 9 41.92   45.79   50.81 44.65 41.92
  Tohoku Open 2017   (2017-4-8)
Tohoku Open 2017
Event Round Place Best Average Result Details
 Rubik's Cube Final 5 9.07   10.57   13.28 9.62 9.07 11.50 10.58
Second round 1 8.09   9.23   8.09 9.94 9.28 10.54 8.47
First round 4 9.12   10.67   10.42 11.30 9.12 10.29 11.29
 4x4x4 Cube Final 1 31.89   35.46   33.35 38.02 36.99 31.89 36.03
 7x7x7 Cube Final 5 3:50.86   4:12.05   3:50.86 4:25.66 4:19.62
  Kyushu Open 2016   (2016-12-29)
Kyushu Open 2016
Event Round Place Best Average Result Details
 Rubik's Cube Final 3 8.06   10.42   9.88 11.43 9.95 12.57 8.06
Second round 3 8.15   10.14   11.15 21.17 9.43 8.15 9.85
First round 3 9.00   10.05   9.92 11.68 10.40 9.00 9.82
 4x4x4 Cube Final 2 33.16   34.31   33.60 35.53 33.79 33.16 36.49
First round 3 34.04   37.91   38.39 37.89 34.04 38.06 37.78
 5x5x5 Cube Final 2 1:07.74   1:12.42   1:15.39 1:33.93 1:10.58 1:07.74 1:11.29
First round 3 1:08.38   1:13.04   1:11.44 1:14.79 1:12.90 1:24.37 1:08.38
  Japan Open 2016   (2016-10-9~10)
Japan Open 2016
Event Round Place Best Average Result Details
 Rubik's Cube Final 9 9.10   10.76   10.56 12.19 10.38 9.10 11.35
Second round 7 8.56   10.45   9.96 8.56 10.38 12.00 11.01
First round 2 8.58   9.25   9.26 8.58 9.41 9.84 9.07
 4x4x4 Cube Final 4 32.95   40.16   43.10 42.58 32.95 34.80 43.43
Combined First round 2 33.60   36.36   36.02 36.94 36.12 33.60 46.25
  Cube Camp in Kanazawa 2016   (2016-8-5~7)
Cube Camp in Kanazawa 2016
Event Round Place Best Average Result Details
 Rubik's Cube Final 1 8.55   10.46   9.30 13.05 10.18 11.91 8.55
Second round 3 8.47   10.67   12.08 8.47 11.43 10.02 10.56
First round 2 9.03   9.83   13.53 9.03 10.58 9.77 9.13
 4x4x4 Cube Final 4 37.69   44.12   44.52 47.43 37.69 40.44 47.40
First round 2 36.28   41.09   41.08 38.05 36.28 44.13 46.94
 5x5x5 Cube Combined Final 2 1:11.02   1:17.36   1:12.63 1:11.02 1:12.56 1:26.88 2:05.28
  Cherry Blossom Viewing 2016   (2016-4-9)
Cherry Blossom Viewing 2016
Event Round Place Best Average Result Details
 Rubik's Cube Final 1 7.84   8.99   8.43 8.40 7.84 10.15 11.55
First round 1 9.02   10.21   10.86 9.02 9.68 10.08 12.00
 4x4x4 Cube Final 1 35.27   40.75   39.56 1:38.44 35.27 42.22 40.46
First round 1 37.50   42.39   43.69 39.96 43.53 37.50 44.47
 3x3x3 Fewest Moves Final 5 42     42
  Japan Open 2015   (2015-9-21~22)
Japan Open 2015
Event Round Place Best Average Result Details
 Rubik's Cube Final 4 8.08   9.92   9.53 8.84 8.08 48.56 11.38
Second round 3 8.93   9.80   9.86 8.93 9.25 10.30 10.68
First round 8 9.30   11.47   15.09 9.61 DNF 9.30 9.71
 4x4x4 Cube Final 5 34.08   41.25   38.69 46.02 34.08 3:35.05 39.03
Combined First round 4 32.25   39.59   32.25 41.31 37.11 40.36 46.84
 Rubik's Clock Combined Final 1 6.77   8.08   8.30 9.44 7.81 8.13 6.77
  Cube Camp 2015   (2015-8-21~23)
Cube Camp 2015
Event Round Place Best Average Result Details
 Rubik's Cube Final 3 9.15   10.66   11.90 9.88 10.81 11.28 9.15
Second round 2 10.16   10.48   10.34 10.46 10.16 10.63 10.93
First round 3 9.31   10.60   10.97 9.31 11.65 11.38 9.46
 2x2x2 Cube Final 3 3.40   4.54   8.34 4.63 3.40 4.84 4.15
First round 5 3.28   4.52   4.55 3.28 4.86 4.69 4.33
 4x4x4 Cube Final 1 33.90   39.52   43.03 35.25 33.90 40.28 2:01.83
First round 1 37.66   38.96   38.94 39.56 39.72 38.38 37.66
 5x5x5 Cube Combined Final 1 1:03.97   1:17.22   1:16.44 1:03.97 1:16.06 1:19.15 1:20.08
 3x3x3 Fewest Moves Final 7 30   35.33   44 30 32
  Kansai Open 2015   (2015-3-28~29)
Kansai Open 2015
Event Round Place Best Average Result Details
 Rubik's Cube Final 7 8.58   10.83   8.58 9.08 12.71 DNF 10.69
Second round 7 8.43   10.77   12.15 11.65 8.43 8.52 13.55
First round 1 8.58   9.74   31.40 9.00 11.11 8.58 9.11
 4x4x4 Cube Final 3 35.09   37.24   1:50.13 39.97 35.09 36.56 35.19
Combined First round 5 36.83   39.49   38.41 42.52 37.55 DNF 36.83
 5x5x5 Cube First round 9 1:13.50   1:22.64   1:27.63 1:18.16 1:31.02 1:22.13 1:13.50
  All is Well 2015   (2015-3-7)
All is Well 2015
Event Round Place Best Average Result Details
 Rubik's Cube Final 4 8.64   10.39   9.73 12.03 8.64 13.79 9.41
Second round 2 8.50   9.10   8.50 8.95 8.59 9.76 10.38
First round 2 8.63   9.60   8.63 9.08 10.50 12.59 9.21
 2x2x2 Cube Final 5 3.96   4.24   4.50 8.21 3.96 4.27 3.96
First round 5 3.13   4.32   3.91 4.70 4.36 6.04 3.13
 4x4x4 Cube Final 3 35.85   39.51   37.27 DNF 39.58 35.85 41.69
First round 2 33.96   37.94   33.96 36.74 39.11 37.96 42.19
 5x5x5 Cube Final 8 1:19.42   1:27.39   1:27.21 1:27.07 1:27.99 1:19.42 1:27.89
First round 3 1:13.75   1:15.64   1:13.75 1:14.71 1:16.43 1:26.87 1:15.79
 3x3x3 One-Handed Final 7 15.97   19.07   24.51 18.27 15.97 18.66 20.29
Combined First round 8 15.99   19.38   23.44 17.31 20.07 15.99 20.77
 Rubik's Clock Final 2 7.05   9.23   9.18 10.09 7.05 16.43 8.41
Combined First round 1 7.19   8.36   7.19 8.00 9.40 9.83 7.69
  UT Open 2014   (2014-11-23)
UT Open 2014
Event Round Place Best Average Result Details
 Rubik's Cube Final 1 8.59   9.26   8.59 9.11 9.02 9.66 13.86
Second round 2 8.44   9.65   9.43 9.41 10.11 10.30 8.44
First round 2 8.19   10.18   11.46 9.75 8.19 18.41 9.34
 4x4x4 Cube Final 3 35.56   41.75   44.03 40.84 40.58 43.83 35.56
First round 5 43.28   44.44   45.38 48.52 43.72 43.28 44.22
 3x3x3 Blindfolded Final 17 DNF   DNF   DNF DNF DNF
 Skewb Final 5 7.44   11.17   13.90 10.16 9.56 13.80 7.44
  Asian Championship 2014   (2014-11-1~3)
Asian Championship 2014
Event Round Place Best Average Result Details
 Rubik's Cube Final 8 9.68   10.98   11.96 11.69 9.68 11.44 9.80
Second round 9 9.58   10.36   9.78 9.58 11.34 9.96 11.38
First round 20 9.30   11.91   9.50 14.66 11.56 9.30 DNF
 4x4x4 Cube Final 10 34.65   46.48   45.18 50.00 44.31 49.96 34.65
Second round 7 32.61   39.62   39.22 39.84 39.80 32.61 2:01.00
First round 5 32.77   37.32   37.58 35.33 32.77 39.05 42.94
 5x5x5 Cube Second round 17 1:12.46   1:31.45   1:36.46 1:29.28 1:31.41 1:33.65 1:12.46
First round 12 1:13.25   1:19.58   1:16.59 1:22.34 1:19.80 1:13.25 1:51.00
 3x3x3 With Feet Final 2 47.71   49.01   47.71 48.61 50.72
First round 2 35.80   44.44   35.80 51.09 46.44
 Rubik's Clock Final 2 7.16   8.10   8.55 7.83 10.65 7.16 7.91
First round 3 6.71   8.76   8.96 9.84 6.71 7.49 DNF
  Japan Contest Autumn 2014   (2014-10-13)
Japan Contest Autumn 2014
Event Round Place Best Average Result Details
 Rubik's Cube Final 1 7.94   10.15   9.58 11.52 7.94 10.72 10.15
Second round 2 8.36   10.00   8.36 12.96 10.52 10.43 9.05
First round 2 9.59   10.90   DNF 9.59 11.93 10.86 9.90
 2x2x2 Cube Final 5 3.69   4.07   4.38 3.69 4.34 3.75 4.13
First round 4 3.38   3.86   3.86 5.83 4.27 3.38 3.46
 4x4x4 Cube Final 1 33.65   36.95   38.94 40.83 37.90 33.65 34.02
First round 1 32.96   38.66   38.91 39.52 32.96 37.72 39.34
 5x5x5 Cube Final 3 1:12.31   1:18.21   1:20.56 1:21.96 1:18.25 1:12.31 1:15.83
First round 4 1:11.43   1:21.75   1:21.56 1:25.61 1:35.50 1:18.08 1:11.43
 3x3x3 One-Handed Final 4 14.36   19.29   21.16 19.38 38.09 14.36 17.34
First round 6 17.61   21.53   17.61 20.11 21.90 25.28 22.58
  Japan Contest Spring 2014   (2014-4-29)
Japan Contest Spring 2014
Event Round Place Best Average Result Details
 Rubik's Cube Final 2 8.31   10.44   11.71 8.93 10.69 8.31 DNF
Second round 1 9.27   10.27   11.52 14.78 9.77 9.27 9.53
First round 2 8.84   10.24   10.78 10.25 12.13 9.69 8.84
 2x2x2 Cube Final 5 3.53   4.64   4.19 3.53 5.59 4.13 DNF
First round 6 2.83   5.21   2.83 4.69 4.34 6.61 DNF
 4x4x4 Cube Final 2 29.90   NR 38.88   29.90 44.31 37.72 42.88 36.05
First round 2 35.69   37.32   40.72 36.59 35.69 37.30 38.06
 5x5x5 Cube Final 1 59.50   1:15.22   59.50 1:12.91 1:21.28 1:15.19 1:17.56
First round 2 1:14.68   1:20.26   1:14.68 1:19.44 1:18.55 1:22.93 1:22.80
 3x3x3 One-Handed Final 3 14.33   18.72   15.77 14.33 24.21 22.34 18.05
First round 4 16.52   19.76   21.05 23.19 20.83 16.52 17.41
  Kansai Open 2014   (2014-3-21~22)
Kansai Open 2014
Event Round Place Best Average Result Details
 Rubik's Cube Final 3 9.69   10.81   12.75 10.16 12.05 9.69 10.22
Second round 1 9.27   10.01   10.55 9.59 12.16 9.27 9.88
First round 3 9.15   10.38   9.84 11.03 10.28 9.15 11.44
 4x4x4 Cube Final 3 36.08   43.26   48.08 47.58 42.06 36.08 40.15
First round 2 35.55   38.56   39.28 40.59 38.30 35.55 38.11
 5x5x5 Cube Final 3 1:14.16   1:23.18   1:14.16 3:41.56 1:30.52 1:24.47 1:14.55
First round 3 1:17.59   1:21.01   1:20.05 1:17.59 1:28.11 1:20.81 1:22.16
  Kanazawa 2013   (2013-8-23~25)
Kanazawa 2013
Event Round Place Best Average Result Details
 Rubik's Cube Final 2 9.69   10.69   10.80 11.13 9.69 10.31 10.97
Second round 2 9.53   10.24   9.53 9.96 13.47 10.08 10.68
First round 1 9.55   10.51   11.33 11.86 10.61 9.55 9.58
 4x4x4 Cube Final 1 32.90   40.26   38.61 44.61 32.90 42.97 39.19
First round 2 36.75   39.67   38.25 38.72 42.05 36.75 42.52
 5x5x5 Cube Final 3 1:19.18   1:28.42   1:42.42 1:26.94 1:25.31 1:33.00 1:19.18
 3x3x3 With Feet Final 2 34.36   43.26   48.06 47.37 34.36
 Megaminx Final 3 1:21.28   1:23.37   1:21.28 1:36.97 1:23.63 1:24.36 1:22.13
 Square-1 Final 3 33.93   39.96   38.47 33.93 41.69 39.72 42.66
  Tachikawa 2013   (2013-8-11)
Tachikawa 2013
Event Round Place Best Average Result Details
 Rubik's Cube Final 6 10.44   12.28   10.44 14.24 10.63 15.97 11.96
Second round 3 9.83   10.61   9.93 50.81 9.83 10.69 11.22
First round 5 10.44   11.64   13.21 10.44 12.31 11.90 10.72
 3x3x3 Blindfolded First round 21 DNF   DNF   DNF DNF DNF
 3x3x3 Fewest Moves Final 24 DNF     DNF
 3x3x3 One-Handed Final 5 17.53   19.21   17.53 24.65 19.09 19.27 19.28
First round 8 16.90   21.13   23.63 16.90 20.69 21.36 21.34
 3x3x3 With Feet Final 5 42.58   1:23.07   2:43.69 42.58 42.93
First round 3 45.00   50.41   50.65 45.00 55.58
  World Championship 2013   (2013-7-26~28)
World Championship 2013
Event Round Place Best Average Result Details
 Rubik's Cube Semi Final 25 9.59   10.25   10.17 11.51 9.59 10.31 10.27
Second round 54 9.56   11.55   11.19 14.54 11.79 9.56 11.68
First round 44 10.09   11.31   16.16 11.11 10.09 12.10 10.71
 2x2x2 Cube Semi Final 49 4.97   8.36   6.48 7.65 4.97 DNF 10.94
Second round 48 3.49   4.33   4.22 3.99 4.78 3.49 5.95
First round 83 3.45   4.64   3.45 4.40 5.07 DNF 4.45
 4x4x4 Cube Semi Final 18 36.91   41.35   38.97 45.01 40.08 1:16.23 36.91
Second round 9 36.46   38.62   37.11 40.62 40.15 38.60 36.46
Combined First round 10 36.85   40.00   39.43 36.85 39.26 DNF 41.32
 5x5x5 Cube Semi Final 18 1:09.15   1:21.91   1:29.66 1:24.79 1:19.80 1:21.14 1:09.15
Second round 17 1:10.30   1:19.57   1:22.79 1:20.78 1:16.58 1:10.30 1:21.34
Combined First round 11 1:12.39   1:16.70   1:19.31 1:32.88 1:15.92 1:12.39 1:14.87
 3x3x3 Fewest Moves Final 140 DNF     DNF DNF
 3x3x3 One-Handed Semi Final 43 20.66   22.04   39.76 20.66 20.77 23.50 21.85
Second round 24 17.18   18.23   18.95 18.25 17.18 17.48 24.28
Combined First round 27 17.74   18.84   18.96 17.74 23.95 19.18 18.38
 3x3x3 With Feet Combined Final 5 48.25   56.66   48.25 1:08.30 53.42
 Rubik's Clock Final 4 7.48   8.39   7.48 8.04 8.80 8.32 DNF
Combined First round 3 6.20   8.63   8.19 7.73 6.20 DNF 9.98
  Lake-Biwa 2013   (2013-6-15)
Lake-Biwa 2013
Event Round Place Best Average Result Details
 Rubik's Cube Final 5 9.11   11.39   13.66 13.27 9.11 10.80 10.11
First round 1 9.02   10.33   9.02 11.19 9.69 10.41 10.88
 4x4x4 Cube Final 1 34.11   36.14   35.05 44.96 36.59 36.78 34.11
First round 1 33.44   39.45   39.81 33.44 38.46 41.03 40.08
 5x5x5 Cube Final 4 1:10.69   1:17.62   1:20.28 1:16.81 1:15.78 1:42.13 1:10.69
First round 5 1:10.06   1:17.84   1:16.46 1:16.41 1:10.06 1:20.65 DNF
 3x3x3 Blindfolded Final 4 DNF   DNF   DNF DNF DNF
 Pyraminx Final 5 6.27   7.77   7.44 8.59 7.28 15.81 6.27
  Japan 2013   (2013-6-1~2)
Japan 2013
Event Round Place Best Average Result Details
 Rubik's Cube Final 1 8.03   8.96   8.03 8.44 9.18 11.08 9.27
Second round 1 9.65   10.77   13.02 10.83 11.18 10.31 9.65
First round 1 9.88   10.62   11.31 9.88 11.72 10.55 10.00
 4x4x4 Cube Final 1 34.58   36.23   38.75 34.58 37.19 35.11 36.40
First round 2 36.88   40.40   40.66 42.55 36.88 44.47 38.00
 5x5x5 Cube Final 2 1:11.56   1:14.44   1:19.13 1:17.06 1:11.56 1:13.63 1:12.63
First round 3 1:09.78   1:19.53   1:31.05 1:17.16 1:09.78 1:17.93 1:23.50
 Rubik's Clock Final 1 7.72   9.30   8.69 7.72 8.44 DNF 10.78
 Megaminx Final 3 1:15.97   1:25.33   1:24.16 1:21.59 1:38.61 1:30.25 1:15.97
  Kawasaki 2013   (2013-5-5)
Kawasaki 2013
Event Round Place Best Average Result Details
 Rubik's Cube Final 2 7.68   10.19   7.68 9.72 DNF 10.65 10.21
 2x2x2 Cube Final 2 3.43   4.20   3.83 4.19 4.59 3.43 DNF
  Japan Contest Spring 2013   (2013-4-14)
Japan Contest Spring 2013
Event Round Place Best Average Result Details
 Rubik's Cube Final 2 8.72   9.10   9.44 9.05 8.80 8.72 DNF
Second round 3 9.18   9.70   10.44 9.75 9.18 9.66 9.69
First round 6 10.44   11.45   DNF 12.52 11.21 10.44 10.63
 4x4x4 Cube Final 2 33.53   37.25   35.47 33.53 40.08 43.15 36.21
First round 3 34.21   38.47   34.21 40.58 36.18 38.66 41.94
 5x5x5 Cube Final 3 1:13.53   1:19.34   1:13.53 1:18.58 1:18.36 1:21.08 1:23.90
First round 3 1:14.55   1:17.64   1:16.03 1:14.55 1:32.53 1:19.71 1:17.19
 3x3x3 One-Handed First round 10 19.86   21.29   20.71 20.90 22.27 19.86 22.40
  Kansai Open 2013   (2013-3-23~24)
Kansai Open 2013
Event Round Place Best Average Result Details
 Rubik's Cube Final 4 8.81   11.04   9.16 DNF 14.34 9.61 8.81
Second round 3 7.72   9.76   9.72 7.72 10.38 11.16 9.18
First round 2 10.93   11.02   11.00 11.03 14.94 10.93 11.03
 4x4x4 Cube Final 2 37.52   39.43   37.52 38.06 39.06 41.18 DNF
Second round 1 33.90   38.85   33.90 40.11 37.68 39.75 39.13
Combined First round 2 36.30   39.79   49.08 38.59 42.71 36.30 38.08
 Rubik's Clock Combined Final 1 8.18   9.01   DNF 8.19 8.18 9.05 9.78
  Rabbit And Turtle 2013   (2013-3-9)
Rabbit And Turtle 2013
Event Round Place Best Average Result Details
 Rubik's Cube Final 3 9.22   10.95   9.22 10.11 11.77 10.96 12.61
First round 2 8.78   10.30   8.78 9.91 13.56 10.34 10.66
  Hokuriku Eve Open 2012   (2012-12-24)
Hokuriku Eve Open 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 2 9.44   10.14   10.88 9.69 12.59 9.44 9.86
First round 1 9.80   10.98   10.77 9.80 12.58 11.50 10.68
 2x2x2 Cube Final 2 3.27   4.70   5.21 10.38 4.11 4.78 3.27
First round 3 3.58   4.45   4.44 3.58 4.63 4.28 4.65
 4x4x4 Cube Final 1 35.90   37.81   37.36 35.90 36.61 39.46 DNF
First round 2 35.41   41.23   42.50 43.06 40.58 40.61 35.41
 5x5x5 Cube Final 3 1:11.43   1:22.00   1:29.16 1:21.91 1:44.86 1:14.94 1:11.43
First round 2 1:11.52   1:18.46   1:20.03 1:11.52 1:31.68 1:13.44 1:21.90
 3x3x3 Blindfolded Final 4 3:03.11   DNF   DNF 3:03.11 DNF
 3x3x3 Fewest Moves Final 11 DNF     DNF
 3x3x3 One-Handed Final 3 16.00   20.47   20.43 20.96 22.09 16.00 20.03
 3x3x3 With Feet Final 1 43.02   51.52   43.02 55.11 56.44
 Pyraminx Final 3 6.13   7.49   7.83 8.16 6.47 10.03 6.13
  Kanto Winter 2012   (2012-12-22)
Kanto Winter 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 2 8.84   10.10   10.27 8.84 10.72 12.93 9.30
First round 1 8.93   9.82   9.47 10.44 13.69 9.55 8.93
 3x3x3 Fewest Moves Final 9 41     41
  UT Open 2012   (2012-11-25)
UT Open 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 1 8.13   9.80   11.86 9.15 9.94 8.13 10.31
Second round 5 10.40   10.98   12.40 10.40 11.11 11.38 10.44
First round 2 8.96   11.07   11.55 8.96 10.94 11.61 10.72
 4x4x4 Cube Final 2 36.84   39.04   38.77 38.83 39.53 36.84 40.77
First round 3 40.34   42.88   43.22 48.72 40.34 43.75 41.66
 3x3x3 One-Handed Final 7 17.40   21.82   19.97 24.83 20.65 17.40 25.27
 3x3x3 With Feet Final 7 59.33   DNF   59.33 DNF 1:04.36
 Pyraminx Final 9 7.55   11.62   7.55 9.30 11.65 DNF 13.90
  Asian Championship 2012   (2012-10-5~7)
Asian Championship 2012
Event Round Place Best Average Result Details
 Rubik's Cube Semi Final 13 10.00   11.21   11.68 10.00 12.19 11.86 10.09
Second round 9 7.47   10.87   9.89 14.85 7.47 9.89 12.83
First round 13 10.61   11.77   11.26 14.12 10.61 10.86 13.18
 2x2x2 Cube Second round 15 4.46   4.99   4.63 4.46 6.72 4.94 5.41
First round 14 4.03   4.46   4.47 5.25 4.75 4.15 4.03
 4x4x4 Cube Final 2 37.58   39.93   39.74 40.77 37.58 42.61 39.27
First round 5 37.27   41.30   39.22 45.54 37.27 41.09 43.60
 5x5x5 Cube Final 10 1:15.90   1:25.97   1:15.90 1:38.94 1:18.92 1:45.40 1:20.04
First round 7 1:12.61   1:20.71   1:23.56 1:19.99 1:30.02 1:18.59 1:12.61
 6x6x6 Cube First round 8 2:53.99   3:07.09   3:02.99 2:53.99 3:24.28
 3x3x3 One-Handed Second round 31 20.53   27.59   25.39 24.72 32.65 20.53 35.01
First round 31 21.45   25.24   25.52 24.83 25.38 21.45 25.50
 3x3x3 With Feet Final 2 59.07   1:05.56   1:14.22 59.07 1:03.39
 Rubik's Clock Final 2 8.45   8.65   8.51 8.45 8.98 17.15 8.47
First round 2 8.14   8.87   8.74 9.77 8.14 9.55 8.33
 Pyraminx First round 14 6.54   9.80   11.24 13.72 8.98 6.54 9.17
       Rubik's Magic First round 33 1.20   2.55   2.22 2.16 1.20 4.70 3.27
       Master Magic First round 20 3.85   5.45   10.42 5.13 3.85 6.63 4.60
  Japan Open 2012   (2012-9-16~17)
Japan Open 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 4 9.08   10.19   9.43 11.06 12.46 10.09 9.08
Second round 3 9.06   10.01   10.46 9.06 10.44 10.46 9.13
First round 5 9.27   10.71   14.25 9.50 9.27 12.55 10.08
 4x4x4 Cube Final 6 36.63   48.14   59.96 36.63 39.50 DNF 44.97
First round 4 37.19   42.52   37.19 45.02 47.93 43.58 38.97
 5x5x5 Cube Final 5 1:13.50   1:18.91   1:13.65 1:19.00 1:24.08 1:13.50 1:27.68
First round 3 1:14.63   1:19.17   1:14.63 1:16.90 1:23.75 1:17.90 1:22.72
 6x6x6 Cube Final 4 2:39.11   2:51.44   2:39.11 3:08.43 2:46.77
 3x3x3 One-Handed Final 8 18.52   21.86   20.96 21.28 26.36 23.33 18.52
First round 12 19.44   21.90   22.66 19.61 23.44 19.44 DNF
 Rubik's Clock Final 1 7.43   8.21   8.21 8.06 7.43 8.36 DNF
 Pyraminx Final 4 6.66   7.92   8.71 7.18 9.22 7.86 6.66
First round 6 6.90   8.14   8.44 6.90 14.06 7.61 8.36
 Square-1 Final 10 30.88   42.82   41.19 30.88 43.00 44.27 DNF
       Rubik's Magic Final 8 1.03   1.83   1.27 1.03 1.06 DNF 3.15
First round 7 1.27   1.60   1.75 1.27 1.27 1.78 2.61
  Cube Camp in Kanazawa 2012   (2012-8-17~19)
Cube Camp in Kanazawa 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 4 9.08   10.44   11.56 9.80 DNF 9.96 9.08
Second round 3 9.27   10.40   10.58 10.09 10.53 9.27 12.69
First round 4 10.03   10.59   11.22 10.13 10.41 13.16 10.03
 2x2x2 Cube Final 3 2.41   4.29   3.93 3.80 DNF 2.41 5.13
First round 3 2.56   3.33   2.56 3.21 4.31 3.36 3.43
 4x4x4 Cube Final 1 35.25   40.12   39.30 41.77 42.09 35.25 39.30
Second round 3 35.58   46.60   42.75 49.34 35.58 47.72 1:00.21
First round 2 34.71   42.56   43.97 43.53 34.71 42.31 41.84
 5x5x5 Cube Final 3 1:15.56   1:18.39   1:15.56 1:15.81 1:23.46 1:18.03 1:21.34
First round 5 1:17.34   1:24.05   1:45.68 1:19.63 1:18.86 1:33.66 1:17.34
 3x3x3 One-Handed First round 8 20.50   22.64   24.05 27.71 20.50 20.97 22.91
 3x3x3 With Feet Final 6 1:02.71   1:07.72   1:09.58 1:10.87 1:02.71
 Rubik's Clock Final 1 7.40   7.92   7.77 8.09 9.21 7.40 7.90
 Pyraminx First round 8 7.46   12.01   14.05 7.46 15.75 8.02 13.96
 Square-1 Final 6 33.05   DNF   33.05 DNF 35.08 DNF 33.58
       Rubik's Magic Final 2 1.16   1.36   1.27 1.59 DNF 1.16 1.22
First round 2 1.19   1.30   1.72 1.19 1.27 1.43 1.21
  Kanto Open 2012   (2012-8-12)
Kanto Open 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 2 9.63   10.13   11.36 9.77 9.63 10.16 10.46
Second round 1 7.53   9.02   7.53 14.02 9.46 8.69 8.90
First round 2 9.56   10.34   10.13 10.06 11.19 10.84 9.56
 4x4x4 Cube Final 1 34.41   38.03   45.00 39.59 34.41 37.21 37.28
First round 3 35.58   39.71   40.15 39.90 39.09 35.58 42.59
 5x5x5 Cube Final 5 1:04.91   1:18.32   1:21.81 1:24.71 1:16.44 1:04.91 1:16.72
First round 5 1:20.72   1:22.24   1:21.22 1:20.72 1:24.18 1:21.31 1:27.02
 Pyraminx Final 3 5.30   6.00   7.05 6.16 5.30 5.55 6.28
  East Japan Big Cubes 2012   (2012-7-8)
East Japan Big Cubes 2012
Event Round Place Best Average Result Details
 5x5x5 Cube Final 5 1:17.02   1:21.82   1:39.06 1:20.30 1:19.96 1:25.21 1:17.02
Second round 6 1:10.91   1:22.97   1:21.93 1:26.78 1:23.96 1:23.02 1:10.91
First round 3 1:09.52   1:16.56   1:19.56 1:16.41 1:13.71 1:09.52 1:26.38
 6x6x6 Cube Final 4 2:54.53   3:05.74   3:11.36 3:11.34 2:54.53
 7x7x7 Cube Final 5 5:24.71   5:34.30   5:24.71 5:41.93 5:36.25
 3x3x3 Blindfolded Final 5 2:07.30   DNF   2:07.30 DNF DNF
First round 5 2:39.30   DNF   DNF 3:37.06 2:39.30
 Megaminx Final 8 1:43.18   1:53.46   1:43.18 1:59.28 1:45.22 1:55.88 2:09.15
  Kansai Star Festival 2012   (2012-7-7)
Kansai Star Festival 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 3 8.86   12.16   8.86 18.78 12.96 10.15 13.36
Second round 1 8.77   9.57   9.81 9.31 9.59 10.83 8.77
First round 2 9.94   10.61   10.78 9.94 10.65 10.41 11.03
 4x4x4 Cube Final 1 37.03   37.69   37.66 38.05 37.03 42.53 37.36
Second round 2 40.36   41.82   41.30 50.09 43.56 40.61 40.36
First round 2 39.03   44.39   42.58 44.56 48.55 46.03 39.03
 5x5x5 Cube Final 2 1:09.15   1:13.77   1:09.15 1:15.05 1:28.13 1:11.16 1:15.11
First round 3 1:18.46   1:22.74   1:18.46 1:20.22 1:28.86 1:50.30 1:19.13
  Kawasaki Open 2012   (2012-6-3)
Kawasaki Open 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 4 8.19   10.31   10.41 11.47 8.19 11.53 9.06
Second round 5 8.93   11.85   11.65 8.93 18.83 10.63 13.28
First round 2 8.80   10.16   9.25 13.43 8.80 10.93 10.30
 2x2x2 Cube Final 3 2.83   4.40   4.15 4.11 4.94 6.61 2.83
 4x4x4 Cube Final 4 37.81   43.16   37.81 54.96 43.09 41.16 45.22
First round 4 34.84   45.97   48.91 43.44 45.88 48.59 34.84
 5x5x5 Cube Final 4 1:08.31   1:16.93   1:15.81 1:08.31 1:24.46 1:25.40 1:10.53
First round 3 1:10.08   1:15.66   1:12.91 1:23.81 1:23.69 1:10.08 1:10.38
 3x3x3 One-Handed Final 13 16.15   24.35   33.96 16.15 42.31 21.31 17.77
 3x3x3 With Feet Final 6 56.76   1:13.89   56.76 1:19.02 1:25.90
  Rabbit and Turtle 2012   (2012-5-4)
Rabbit and Turtle 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 2 7.68   9.38   8.59 10.02 12.00 7.68 9.53
Second round 3 8.19   9.76   9.90 13.36 8.19 10.91 8.46
First round 5 10.13   11.04   11.55 10.56 10.13 11.88 11.00
       Rubik's Magic Final 3 1.15   2.02   1.77 3.08 1.22 1.15 3.06
       Master Magic Final 3 3.50   3.96   3.50 4.13 9.86 3.75 4.00
  Tokai Open 2012   (2012-4-29)
Tokai Open 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 2 8.78   9.77   12.06 9.83 8.78 9.28 10.19
Second round 2 10.00   10.25   10.08 10.33 10.40 10.00 10.33
First round 1 8.55   9.74   9.93 9.47 9.81 10.15 8.55
 2x2x2 Cube Final 3 3.69   4.74   5.11 3.69 DNF 4.16 4.96
Second round 2 3.72   4.16   3.72 4.43 5.83 4.08 3.96
First round 2 3.31   4.03   4.65 3.80 3.63 5.18 3.31
 4x4x4 Cube Final 2 36.59   40.84   44.63 40.69 40.78 36.59 41.05
Second round 2 33.46   37.77   45.36 36.18 33.46 39.47 37.66
First round 2 31.77   40.28   37.18 43.22 45.28 40.43 31.77
 5x5x5 Cube Final 3 1:11.88   1:22.05   1:28.68 1:11.88 1:19.36 1:22.53 1:24.25
Second round 2 1:12.68   1:18.45   1:16.34 1:12.68 1:20.13 1:23.06 1:18.88
First round 4 1:08.50   1:19.40   1:19.44 1:56.72 1:08.50 1:24.59 1:14.16
       Rubik's Magic First round 14 1.17   DNF   1.17 2.43 7.86 DNF DNF
       Master Magic First round 10 3.52   4.61   6.27 3.52 4.27 4.22 5.34
  Matsudo Spring 2012   (2012-4-8)
Matsudo Spring 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 2 9.97   10.31   10.44 10.22 10.28 9.97 11.41
Second round 5 9.61   11.04   11.63 9.81 11.69 14.31 9.61
First round 1 8.63   9.75   8.63 8.93 11.16 9.15 13.56
 2x2x2 Cube Final 6 4.19   4.94   6.27 4.19 4.30 8.52 4.25
Second round 5 2.46   3.88   4.41 2.46 5.84 3.43 3.80
First round 5 3.36   3.97   4.83 4.40 3.81 3.69 3.36
 4x4x4 Cube Final 1 34.15   40.14   44.31 48.06 34.15 38.93 37.19
Second round 2 35.08   40.65   44.41 39.28 42.02 35.08 40.65
First round 2 33.80   40.46   37.66 43.11 43.06 40.66 33.80
 5x5x5 Cube Final 3 1:11.22   1:15.61   1:20.88 1:15.75 1:18.97 1:12.11 1:11.22
Second round 4 1:17.33   1:21.73   1:21.55 1:26.25 1:17.33 1:17.40 1:39.34
First round 4 1:17.25   1:23.46   1:59.86 1:17.25 1:18.47 1:18.75 1:33.16
 3x3x3 One-Handed Second round 9 18.38   23.18   18.38 26.81 20.72 22.02 DNF
First round 8 19.30   22.28   23.90 25.52 22.13 20.81 19.30
  Kansai Open 2012   (2012-3-24~25)
Kansai Open 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 1 10.03   11.19   12.93 12.33 10.18 11.06 10.03
Second round 2 8.75   10.39   9.69 9.55 12.33 8.75 11.94
First round 3 9.44   10.73   10.65 10.93 10.61 9.44 11.08
 2x2x2 Cube Final 12 3.08   6.82   9.63 3.08 DNF 4.86 5.97
First round 2 3.38   4.08   4.53 3.38 7.58 4.19 3.53
 4x4x4 Cube Final 5 39.69   46.78   49.81 48.09 54.08 42.43 39.69
First round 2 36.40   40.69   45.66 41.27 36.40 39.41 41.40
 5x5x5 Cube Final 3 1:11.08   1:15.75   1:29.68 1:16.21 1:16.09 1:11.08 1:14.94
Combined First round 3 1:21.46   1:22.90   1:22.43 1:21.46 1:21.53 1:25.02 1:24.75
 3x3x3 Blindfolded Final 5 2:36.25   DNF   DNF DNF 2:36.25
 Rubik's Clock Combined Final 1 7.83   8.16   7.83 8.41 8.02 8.05 DNF
 Pyraminx Final 4 6.30   7.22   8.28 31.00 6.81 6.58 6.30
First round 7 6.43   8.67   11.55 6.43 10.19 8.66 7.16
       Rubik's Magic First round 12 1.09   1.83   1.22 3.15 3.36 1.13 1.09
  Tsukuba 2012   (2012-2-5)
Tsukuba 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 2 9.08   9.94   9.47 9.33 11.02 9.08 13.97
Second round 5 9.36   10.82   10.96 11.66 12.47 9.36 9.83
First round 1 8.55   9.66   9.81 8.55 9.50 9.91 9.68
 2x2x2 Cube Final 6 3.53   4.54   5.05 5.77 4.05 4.52 3.53
First round 5 3.46   4.26   7.16 3.61 3.46 4.16 5.00
 4x4x4 Cube Final 2 37.47   40.19   43.78 47.47 37.47 38.61 38.19
First round 2 31.18   38.98   43.71 31.18 38.75 35.81 42.38
 5x5x5 Cube Final 3 1:08.53   1:14.48   1:17.09 1:24.46 1:12.27 1:08.53 1:14.08
 Rubik's Clock Final 1 6.36   8.18   7.84 6.66 10.03 13.41 6.36
  Hokuriku Eve 2011   (2011-12-24)
Hokuriku Eve 2011
Event Round Place Best Average Result Details
 Rubik's Cube Final 3 9.09   10.34   12.86 10.77 9.59 10.66 9.09
First round 1 9.78   10.43   10.13 9.78 12.02 10.66 10.50
 4x4x4 Cube Final 2 38.25   41.89   46.16 42.00 42.34 38.25 41.34
First round 1 35.68   41.41   39.75 42.81 41.68 35.68 43.59
 5x5x5 Cube Final 4 1:11.77   1:25.30   1:43.40 1:20.11 1:29.52 1:26.27 1:11.77
 3x3x3 Blindfolded Final 2 DNF   DNF   DNF DNF DNF
 3x3x3 Fewest Moves Final 4 40     40
 Pyraminx Final 9 8.58   11.25   9.34 12.02 12.40 12.93 8.58
       Rubik's Magic Final 1 1.03   1.05   1.05 1.06 1.05 1.03 DNF
  UT Open 2011   (2011-11-27)
UT Open 2011
Event Round Place Best Average Result Details
 Rubik's Cube Final 3 8.36   10.01   9.68 10.27 10.61 8.36 10.08
Combined First round 2 8.50   9.62   9.69 8.97 8.50 10.36 10.21
 4x4x4 Cube Combined Final 2 35.34   41.28   46.30 41.31 36.22 DNF 35.34
 3x3x3 One-Handed Combined Final 22 22.38   DNF   DNF 28.38 DNF 29.24 22.38
  Matsudo Autumn 2011   (2011-11-5)
Matsudo Autumn 2011
Event Round Place Best Average Result Details
 Rubik's Cube Final 5 9.78   11.56   10.68 12.86 9.78 12.63 11.36
Second round 5 10.22   10.88   11.09 10.43 11.52 11.13 10.22
First round 1 7.87   9.42   10.27 7.87 9.22 8.78 13.59
 4x4x4 Cube Final 2 35.91   40.91   44.22 40.18 46.03 38.34 35.91
First round 1 33.81   41.64   41.63 41.59 53.50 33.81 41.71
 5x5x5 Cube Final 3 1:23.27   1:25.38   1:33.71 1:26.55 1:23.27 1:24.20 1:25.39
First round 3 1:19.15   1:23.51   1:28.16 1:19.15 1:39.69 1:22.43 1:19.93
  World Championship 2011   (2011-10-14~16)
World Championship 2011
Event Round Place Best Average Result Details
 Rubik's Cube Semi Final 26 9.22   11.35   9.22 10.81 11.41 13.18 11.84
Second round 21 9.43   10.68   9.43 12.81 10.78 10.96 10.31
First round 15 9.22   10.21   9.22 10.96 13.78 9.25 10.41
 2x2x2 Cube First round 33 3.72   4.44   5.66 5.55 3.72 3.83 3.93
 4x4x4 Cube Final 5 36.58   41.93   36.58 40.19 54.84 43.77 41.83
Second round 6 39.03   41.16   42.05 42.18 40.13 41.30 39.03
First round 13 38.46   44.49   1:07.68 50.90 38.46 40.65 41.93
 5x5x5 Cube Second round 22 1:22.91   1:25.55   1:26.18 1:23.96 1:26.50 1:22.91 1:40.09
First round 21 1:26.44   1:29.26   1:36.63 1:30.25 1:27.69 1:29.83 1:26.44
 3x3x3 One-Handed Second round 47 19.80   23.36   22.90 24.77 23.13 24.05 19.80
First round 43 16.88   22.25   20.34 16.88 23.02 23.40 DNF
 Rubik's Clock Final 3 6.16   NR 7.98   8.18 6.16 8.68 10.47 7.09
First round 4 8.00   9.28   9.46 9.15 DNF 8.00 9.22
       Rubik's Magic First round 116 1.96   DNF   3.71 DNF 1.96 DNF DNF
  Cube Camp in Kanazawa 2011   (2011-8-19~21)
Cube Camp in Kanazawa 2011
Event Round Place Best Average Result Details
 Rubik's Cube Final 3 8.81   11.20   11.40 11.71 8.81 10.50 DNF
Second round 7 9.83   11.47   9.83 16.84 12.61 10.46 11.33
First round 3 8.46   11.10   12.18 15.46 8.46 10.36 10.75
 2x2x2 Cube Final 3 3.75   4.87   5.43 4.90 4.27 5.43 3.75
First round 1 3.68   4.43   3.68 4.88 4.21 4.97 4.21
 4x4x4 Cube Final 3 46.06   47.61   46.08 46.06 50.61 DNF 46.15
Second round 3 39.59   46.07   44.84 46.77 46.61 39.59 58.53
First round 4 43.52   52.88   53.43 51.22 43.52 1:10.56 54.00
 5x5x5 Cube Final 6 1:19.43   1:31.17   1:29.58 1:30.84 1:33.09 1:19.43 1:44.72
 3x3x3 Blindfolded First round 9 DNF   DNF   DNF DNF DNF
 Rubik's Clock Final 1 7.09   8.18   7.65 10.41 7.25 7.09 9.63
       Rubik's Magic Final 2 1.03   1.27   3.08 1.05 1.66 1.09 1.03
  Japan Open 2011   (2011-7-30~31)
Japan Open 2011
Event Round Place Best Average Result Details
 Rubik's Cube Final 3 10.15   11.15   10.15 10.61 10.96 14.05 11.88
Second round 4 9.22   11.73   12.53 9.22 12.02 29.38 10.65
First round 6 10.25   12.56   10.25 15.47 13.58 13.50 10.59
 2x2x2 Cube Final 8 3.88   4.57   4.93 4.36 4.43 3.88 5.46
First round 3 4.02   4.36   4.27 4.02 6.88 4.25 4.56
 4x4x4 Cube Final 3 44.03   47.01   44.11 DNF 46.83 50.09 44.03
First round 5 45.41   51.38   51.94 DNF 45.41 48.61 53.59
 5x5x5 Cube Final 5 1:25.58   1:34.65   1:35.66 1:25.58 1:37.13 1:31.15 1:39.77
First round 4 1:24.28   1:27.50   1:24.28 1:47.22 1:31.65 1:25.05 1:25.81
 7x7x7 Cube Combined Final 5 DNF     DNF
 3x3x3 Blindfolded Final 4 1:46.56   DNF   3:16.58 DNF 1:46.56
 Rubik's Clock Final 1 8.28   9.32   DNF 8.63 10.00 9.33 8.28
First round 1 7.80   9.18   10.93 DNF 7.80 7.81 8.81
       Rubik's Magic Final 2 1.08   1.17   1.16 1.16 1.18 1.08 DNF
  Matsudo Spring 2011   (2011-4-10)
Matsudo Spring 2011
Event Round Place Best Average Result Details
 Rubik's Cube Final 1 8.69   10.31   10.33 11.03 15.75 9.56 8.69
Second round 3 9.16   10.70   10.53 9.16 14.81 10.41 11.15
First round 2 10.05   10.66   10.61 10.05 11.15 11.28 10.21
 2x2x2 Cube Final 4 3.68   4.27   3.90 4.05 6.13 3.68 4.86
First round 5 3.91   4.22   3.91 4.27 4.21 4.19 7.46
 4x4x4 Cube Final 4 45.86   52.96   47.90 52.08 58.91 3:24.56 45.86
First round 3 45.50   49.41   48.38 2:50.63 45.50 47.30 52.56
 5x5x5 Cube Final 2 1:20.41   1:25.95   1:56.84 1:31.03 1:20.41 1:23.77 1:23.06
First round 2 1:19.93   1:29.25   1:59.90 1:25.38 1:32.46 1:29.90 1:19.93
 3x3x3 Blindfolded Final 7 DNF   DNF   DNF DNF DNF
First round 5 3:07.81   DNF   DNF 3:07.81 DNF
 3x3x3 One-Handed First round 10 19.36   25.37   19.36 26.44 25.72 36.58 23.96
  Osaka 2011   (2011-3-26)
Osaka 2011
Event Round Place Best Average Result Details
 Rubik's Cube Final 3 10.27   11.22   12.28 10.27 12.47 10.83 10.56
Second round 1 9.99   10.78   10.96 14.93 11.16 9.99 10.22
First round 5 9.27   11.60   12.47 12.31 9.27 12.21 10.27
 5x5x5 Cube Final 9 1:23.94   1:39.34   1:38.09 1:51.06 1:32.38 1:23.94 1:47.55
Combined First round 7 1:37.27   1:37.95   1:38.16 1:38.27 1:37.27 1:37.41 1:40.72
 3x3x3 Blindfolded Final 13 DNF   DNF   DNF DNF DNF
 3x3x3 Multi-Blind Final 6 DNF     DNF
  UT Open 2010   (2010-11-21)
UT Open 2010
Event Round Place Best Average Result Details
 Rubik's Cube Final 3 9.90   10.71   10.41 11.69 10.03 9.90 DNF
First round 9 10.44   12.35   14.08 12.41 10.44 39.80 10.55
 4x4x4 Cube Final 10 44.75   1:05.25   53.02 DNF 1:30.84 51.88 44.75
 3x3x3 One-Handed Final 10 22.15   25.31   22.91 22.15 24.86 32.65 28.15
 Megaminx Combined Final 8 2:02.21   2:13.05   2:20.25 2:05.33 2:02.21 2:13.58 DNF
  Matsudo Open 2010   (2010-10-23)
Matsudo Open 2010
Event Round Place Best Average Result Details
 Rubik's Cube Final 2 9.81   10.54   11.05 9.81 11.08 10.28 10.30
Second round 2 9.52   10.28   9.59 10.61 9.52 10.63 DNF
First round 4 9.30   10.79   9.30 11.22 11.91 10.81 10.34
 2x2x2 Cube Final 6 4.46   5.65   4.46 6.77 6.18 5.83 4.93
First round 6 2.63   3.70   2.63 6.13 3.80 3.34 3.97
 4x4x4 Cube Final 6 47.41   54.34   51.38 1:20.38 47.41 1:00.47 51.16
Second round 4 42.88   47.26   46.72 46.61 48.44 42.88 52.88
First round 12 44.03   1:04.58   55.19 52.34 1:26.21 44.03 DNF
 5x5x5 Cube Final 6 1:45.13   1:51.57   2:00.90 1:54.21 1:45.13 1:50.63 1:49.86
First round 6 1:42.81   1:52.35   1:47.90 2:29.90 2:00.18 1:48.96 1:42.81
 3x3x3 One-Handed First round 10 21.65   26.85   33.52 23.19 21.65 23.84 36.16
 3x3x3 Multi-Blind Final 5 DNF     DNF
       Rubik's Magic Final 2 0.97   1.29   4.03 1.09 1.72 1.05 0.97
  Cube Camp in Kanazawa 2010   (2010-8-21~22)
Cube Camp in Kanazawa 2010
Event Round Place Best Average Result Details
 Rubik's Cube Final 2 11.21   11.57   11.66 11.72 11.34 11.21 13.53
Second round 3 11.15   12.10   12.36 11.15 15.44 12.06 11.88
First round 1 10.81   11.40   10.81 11.06 12.31 12.59 10.84
 2x2x2 Cube Final 3 4.09   4.82   4.86 4.59 5.02 4.09 10.05
First round 2 4.06   4.69   5.36 4.46 4.06 4.80 4.81
 4x4x4 Cube Final 1 44.18   51.35   44.18 1:12.00 44.66 55.88 53.50
First round 2 41.46   50.89   41.46 55.71 53.00 53.94 45.72
 5x5x5 Cube First round 9 1:50.59   2:06.25   2:11.41 2:02.16 2:06.63 1:50.59 2:09.96
 3x3x3 Blindfolded Final 8 4:04.97   DNF   DNF DNF 4:04.97
 3x3x3 One-Handed First round 9 24.38   27.12   27.68 29.41 24.38 24.71 28.96
 3x3x3 With Feet Final 5 2:18.19   2:31.65   2:22.83 2:53.92 2:18.19
 Rubik's Clock Final 2 6.71   10.30   DNF 6.71 7.13 15.86 7.90
 Megaminx Final 6 2:03.08   2:25.92   2:19.61 2:23.34 3:07.86 2:34.81 2:03.08
       Rubik's Magic Final 18 1.00   DNF   1.66 1.00 DNF DNF DNF
  MegaHouse Cup 2010   (2010-7-24~25)
MegaHouse Cup 2010
Event Round Place Best Average Result Details
 Rubik's Cube Final 2 8.97   10.55   10.15 9.65 19.13 8.97 11.86
Second round 3 9.63   11.22   15.09 9.63 10.28 11.30 12.08
Combined First round 2 10.83   11.60   11.13 11.78 11.88 10.83 14.31
 2x2x2 Cube Final 2 4.15   4.49   6.71 4.15 4.80 4.47 4.19
First round 5 3.34   4.39   8.31 4.36 4.52 4.28 3.34
 4x4x4 Cube Final 4 46.28   51.59   49.43 49.83 56.56 46.28 55.52
First round 3 47.02   51.17   47.02 49.55 1:03.63 50.50 53.47
 5x5x5 Cube First round 13 1:56.58   2:17.47   DNF 2:34.09 2:10.44 1:56.58 2:07.88
 3x3x3 One-Handed Final 6 21.59   24.02   21.59 23.28 31.84 26.56 22.21
First round 7 20.43   24.09   31.41 26.25 23.93 22.09 20.43
       Rubik's Magic First round 16 1.46   2.70   3.46 1.96 3.11 1.46 3.03
  Kawasaki Open 2010   (2010-6-6)
Kawasaki Open 2010
Event Round Place Best Average Result Details
 Rubik's Cube Final 3 11.08   11.65   11.08 12.91 12.50 11.19 11.27
Combined First round 2 9.13   11.69   9.13 11.61 11.33 12.13 15.02
 2x2x2 Cube Combined Final 3 3.65   4.92   DNF 4.36 5.27 5.13 3.65
 4x4x4 Cube Combined Final 3 45.86   52.04   56.40 52.74 47.06 56.33 45.86
 3x3x3 One-Handed Combined Final 14 28.86     28.86 31.36
 Rubik's Clock Combined Final 1 6.36   WR 7.53   WR 9.38 6.36 8.46 7.47 6.65
  Japan Open 2010   (2010-3-27~28)
Japan Open 2010
Event Round Place Best Average Result Details
 Rubik's Cube Final 7 11.55   13.02   12.53 14.46 12.08 11.55 15.05
Second round 9 10.56   12.76   12.66 13.46 12.27 13.34 10.56
First round 8 9.86   12.79   12.61 12.55 9.86 13.34 13.21
 2x2x2 Cube Final 10 3.86   5.33   3.86 7.71 5.40 6.28 4.31
Qualification round 12 5.18   6.33   6.69 5.47 6.84 7.09 5.18
 4x4x4 Cube Final 7 56.28   1:02.50   59.09 2:05.69 56.28 1:02.44 1:05.97
Qualification round 12 55.50   1:13.94   1:04.13 1:27.90 1:09.78 DNF 55.50
 3x3x3 One-Handed Final 15 25.43   28.73   31.58 29.43 25.43 25.86 30.91
Qualification round 15 29.55   34.16   38.71 31.93 31.83 54.43 29.55
 Rubik's Clock Final 1 7.09   7.96   WR 7.09 9.03 7.43 9.43 7.43
       Rubik's Magic Final 7 1.25   1.62   1.33 2.11 1.25 DNF 1.41
  JRCA Kanto Winter 2010   (2010-2-21)
JRCA Kanto Winter 2010
Event Round Place Best Average Result Details
 Rubik's Cube Final 3 10.58   11.61   12.05 10.58 11.65 11.13 14.61
First round 2 11.38   12.06   14.68 11.46 11.38 13.13 11.59
 3x3x3 One-Handed Final 5 22.53   29.62   33.21 31.11 24.53 22.53 54.52
  JRCA Hokuriku 2009   (2009-5-2)
JRCA Hokuriku 2009
Event Round Place Best Average Result Details
 Rubik's Cube Final 2 12.77   14.35   13.69 14.47 14.90 12.77 16.13
First round 2 11.63   12.81   13.40 11.63 11.75 13.28 14.68
  Osaka Open 2009   (2009-3-28)
Osaka Open 2009
Event Round Place Best Average Result Details
 Rubik's Cube Final 8 13.25   14.69   14.65 14.88 17.69 14.55 13.25
Second round 5 10.93   13.16   11.65 14.21 10.93 15.21 13.61
First round 10 12.33   15.10   13.80 17.36 14.15 12.33 18.40
       Rubik's Magic First round 10 1.21   2.10   1.25 1.21 3.25 2.41 2.65
  Osaka Open 2008   (2008-3-29)
Osaka Open 2008
Event Round Place Best Average Result Details
 Rubik's Cube Final 8 11.84   14.87   19.30 14.61 11.84 15.40 14.59
Second round 10 13.22   14.77   17.03 16.03 14.71 13.22 13.58
First round 11 14.11     18.68 14.11
 4x4x4 Cube Combined Final 11 1:30.88   1:40.13   1:42.96 1:30.88 1:45.94 1:51.55 1:31.50
 3x3x3 One-Handed Final 14 32.53   38.70   35.31 42.27 32.53 38.52 44.50