Yuuki Ishikawa (石川友輝)

Region WCA ID Gender Competitions Completed Solves
Japan 2006ISHI02 Male 10 130

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 826 22448 62108 16.72 18.96 55030 20232 761
4x4x4 Cube 274 8175 24291 1:03.08 1:24.52 29880 9592 329
5x5x5 Cube 152 3525 10842 1:44.41 1:58.30 11298 3650 158
3x3x3 Blindfolded 242 3005 9252 9:41.95

Medal Collection

Gold Silver Bronze
0 0 1
Competition Round Place Single Average Solves
3x3x3 Cube
Osaka 2011 First round 47 19.25 21.01 21.2221.5919.2520.9320.88
Japan Open 2010 First round 38 16.72 19.33 20.9116.7218.3618.7121.78
Japan Open 2009 Second round 29 18.18 19.83 19.8318.4022.4418.1821.27
First round 24 17.22 19.05 18.2819.5219.3423.4417.22
Tokyo Open 2008 First round 44 24.13 24.5324.13
Japan Open 2007 First round 22 19.13 19.94 19.5919.1321.9020.3619.88
Osaka Rubik's Cube contest 2007 Second round 10 17.91 18.96 17.9121.1319.9318.8118.13
First round 10 17.72 19.14 19.4418.0219.9717.7222.50
Japanese Championship 2006 Second round 14 19.63 20.69 22.1319.6320.1932.0319.76
First round 19 20.93 20.9322.43
Rubik's Cube OGU Open 2006 First round 9 21.09 26.93 26.9621.0929.4424.4029.47
Tokyo Open 2006 Second round 21 22.06 22.80 23.0423.0622.3122.0624.15
First round 28 23.66 23.6627.43
Osaka Rubik's Cube contest 2006 First round 15 22.93 26.09 35.0927.6124.9325.7222.93
4x4x4 Cube
Japan Open 2010 Qualification round 19 1:13.86 1:24.52 1:20.581:26.461:13.861:26.531:35.93
Tokyo Open 2008 Final 11 1:29.81 1:29.81DNF
Japan Open 2007 Final 7 1:24.31 1:27.78 1:25.781:29.521:48.581:24.311:28.05
Osaka Rubik's Cube contest 2007 Final 5 1:03.08 1:31.01 1:23.55DNF1:34.431:35.051:03.08
Japanese Championship 2006 Final 12 1:40.58 1:40.582:11.60
Tokyo Open 2006 Final 15 1:49.07 1:54.961:49.07
Osaka Rubik's Cube contest 2006 Final 4 1:40.71 1:48.19 1:40.712:25.201:45.571:55.781:43.21
5x5x5 Cube
Osaka 2011 First round 15 1:53.16 1:58.30 1:53.162:04.631:54.472:06.401:55.80
Japan Open 2010 Final 15 2:09.34 2:18.23 2:09.342:23.962:11.582:21.962:21.16
Qualification round 9 1:44.41 2:00.53 2:51.551:44.411:56.442:06.841:58.30
Japan Open 2009 First round 15 2:07.33 2:07.332:10.30
Tokyo Open 2008 Final 8 2:05.27 2:20.33 2:28.522:12.332:22.462:05.272:26.19
Japan Open 2007 Final 6 2:02.86 2:19.34 2:04.162:28.052:02.862:25.802:29.69
Osaka Rubik's Cube contest 2007 Final 7 2:28.61 2:32.282:28.61
Japanese Championship 2006 Final 3 2:10.63 2:25.15 2:10.632:25.832:24.532:25.102:45.33
Tokyo Open 2006 Final 4 2:11.38 2:28.24 3:13.982:41.282:17.552:11.382:25.90
Osaka Rubik's Cube contest 2006 Final 4 2:39.86 3:07.15 2:51.223:26.263:05.503:24.732:39.86
3x3x3 Blindfolded
Osaka Rubik's Cube contest 2007 Final 5 DNF DNF DNFDNFDNF
Japanese Championship 2006 Final 6 9:41.95 DNF9:41.95

National Championship Podiums

Event Place Single Average Solves
Japanese Championship 2006
5x5x5 Cube 3 2:10.63 2:25.15 2:10.632:25.832:24.532:25.102:45.33
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