Raku Watari (渡楽倶)

Country WCA ID Gender Competitions Completed Solves
United States 2007WATA02 Male 13 234

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 1854 2571 10893 11.34 13.52 10322 2454 1775
2x2x2 Cube 5393 7525 28153 4.81 7.65 34436 9326 6736
4x4x4 Cube 1556 2285 10197 54.11 1:06.71 12251 2814 1922
3x3x3 Blindfolded 273 361 1915 2:08.03
3x3x3 Fewest Moves 483 626 3148 42
3x3x3 One-Handed 1224 1783 8282 22.02 25.09 6590 1384 951
Pyraminx 5246 7165 27099 9.86 11.32 17032 4337 3178

Medal Collection

Gold Silver Bronze
0 0 1
Competition Round Place Single Average Solves
3x3x3 Cube
Matsudo Spring 2012 Second 14 11.72 13.65 13.4311.7215.0014.3813.13
First 15 13.03 13.63 13.6113.9413.0313.3416.18
Matsudo Autumn 2011 Second 15 11.34 14.36 13.3014.5016.5611.3415.29
First 13 12.97 13.99 13.6615.1613.5912.9714.72
Caltech Winter 2011 Final 6 12.38 14.11 12.3814.0214.0517.6114.27
Second 7 12.62 13.52 13.2212.6213.9317.1313.41
First 9 13.46 15.01 13.9616.8815.9915.0813.46
Nisei Week Open 2009 Final 8 15.21 17.82 15.2117.2818.5917.5921.68
First 11 17.22 18.36 18.9717.9019.6517.2218.21
US Nationals 2009 First 39 15.36 16.74 16.5817.5319.8815.3616.11
Caltech Fall 2008 Second 23 15.82 19.76 19.3021.9718.0124.7815.82
First 16 13.90 16.47 18.9614.9313.9018.0316.44
Discovery Science Center competition 2008 Final 17 19.25 21.09 23.1619.2520.3021.6521.31
First 23 18.56 23.04 22.8026.0421.9524.3618.56
UCSD competition 2008 First 18 20.80 22.49 21.2824.2821.9020.8031.60
Caltech Fall competition 2007 Second 17 21.69 23.62 23.1326.3725.5321.6922.19
First 14 20.65 22.34 22.0922.7520.6526.2222.17
Caltech Summer competition 2007 First 29 24.53 26.52 28.5724.5324.9326.0733.43
San Diego competition 2007 First 27 30.41 31.66 30.8731.4036.9730.4132.71
Caltech Discovery Spring competition 2007 First 26 29.99 38.84 1:09.5035.7829.9939.3741.36
2x2x2 Cube
US Nationals 2009 First 35 4.81 7.65 4.818.417.686.869.33
Qualification 16 6.13 8.48 9.477.469.368.636.13
Caltech Fall competition 2007 Final 13 12.05 12.95 13.0214.0612.0512.5913.23
Caltech Summer competition 2007 Final 21 15.21 16.98 15.4321.1517.9617.5615.21
4x4x4 Cube
Matsudo Spring 2012 First 26 59.90 1:11.05 1:27.031:05.581:11.221:16.3459.90
Matsudo Autumn 2011 First 14 54.11 1:06.71 1:06.871:04.301:11.711:08.9654.11
Caltech Winter 2011 Combined Final 9 1:00.21 1:09.55 1:37.341:00.211:11.531:12.151:04.96
US Nationals 2009 Qualification 21 1:20.84 1:37.80 1:46.111:31.221:49.191:36.081:20.84
Caltech Fall 2008 Combined Final 21 1:52.78 2:14.631:52.78
Discovery Science Center competition 2008 Combined Final 15 1:39.18 1:51.85 1:48.771:39.182:07.051:39.73DNF
UCSD competition 2008 Final 11 2:07.46 2:10.77 2:09.162:24.832:09.682:13.462:07.46
3x3x3 Blindfolded
Waseda Brain Challenge 2012 Final 6 DNF DNF DNFDNFDNF
First 4 2:08.03 DNF DNF2:21.382:08.03
Caltech Winter 2011 Final 3 3:17.16 DNF 3:39.803:17.16DNF
US Nationals 2009 Qualification 17 DNF DNFDNF
Caltech Fall 2008 Final 8 3:13.63 DNF 3:13.63DNF4:25.25
Discovery Science Center competition 2008 Final 8 DNF DNF DNFDNFDNF
UCSD competition 2008 Final 8 DNF DNF DNFDNFDNF
Caltech Fall competition 2007 Qualification 2 4:27.42 4:27.42DNF
Caltech Summer competition 2007 Final 9 7:43.79 DNF DNF7:43.79DNF
3x3x3 Fewest Moves
US Nationals 2009 Final 15 42 4342
3x3x3 One-Handed
Matsudo Spring 2012 Second 12 22.40 27.69 DNF27.9324.9022.4030.25
First 12 22.02 25.09 22.0223.4328.4725.5226.31
Caltech Winter 2011 Combined First 10 23.55 26.94 30.1823.9323.5531.4026.71
US Nationals 2009 First 24 26.41 30.15 31.5334.4628.3430.5926.41
Qualification 1 27.46 30.82 28.3827.4631.8032.2737.50
Caltech Fall 2008 First 15 32.02 35.59 32.0238.5332.041:06.0736.21
Discovery Science Center competition 2008 First 15 34.94 40.60 47.0935.9138.8134.9452.34
UCSD competition 2008 First 11 31.13 43.71 41.0231.1354.1143.4346.68
Caltech Fall competition 2007 Final 9 34.62 38.48 46.7837.7334.6238.8138.89
First 11 40.41 43.00 41.7843.3740.4147.6143.84
Caltech Summer competition 2007 First 17 47.42 1:01.99 1:06.1747.781:12.0247.421:25.13
San Diego competition 2007 First 15 45.67 1:03.63 1:22.441:06.211:14.5250.1645.67
Pyraminx
US Nationals 2009 First 15 9.86 11.87 9.8611.4316.2711.9712.21
Qualification 2 10.06 11.32 12.3110.1911.4710.0614.58
4x4x4 Blindfolded
Waseda Brain Challenge 2012 Final 3 DNF DNFDNF
Magic
US Nationals 2009 Qualification 17 1.77 3.37 DNF1.902.156.061.77