Tatsuya Ookubo (大久保達也)

Country	WCA Id	Gender

Details
Japan	2006OOKU02	Male

Event	NR	CR	WR	Single	Average	WR	CR	NR

Current Personal Records
Rubik's Cube	51	443	1029	11.16	12.91	797	338	40
4x4 Cube	17	80	169	40.38	44.53	110	53	12
5x5 Cube	12	40	68	1:12.43	1:18.14	51	29	10
2x2 Cube	50	604	1794	3.71	5.97	1917	696	61
3x3 blindfolded	39	326	790	3:16.66
3x3 one-handed	70	844	1751	25.94	31.70	1758	859	66
3x3 fewest moves	47	209	811	46
Megaminx	26	177	437	1:44.88	1:59.20	466	181	28
Pyraminx	85	1186	3610	14.63	18.28	3018	996	75
Square-1	26	288	774	39.63	47.14	630	240	22
6x6 Cube	12	73	194	3:07.15	3:22.74	202	76	12
7x7 Cube	13	80	209	5:05.95	5:17.58	188	71	13

Competition	Round	Place	Best		Average		Result Details

History (Map)

Rubik's Cube
Kansai Open 2013	Second	23	13.15		14.55		13.80 14.94 15.78 14.91 13.15
	First	14	12.75		13.80		15.77 12.75 15.97 12.80 12.83
West Japan Big Cube 2012	First	11	13.41		15.09		15.84 13.41 14.66 14.78 16.77
East Osaka 2012	Second	8	11.81		13.52		13.94 13.33 16.25 11.81 13.30
	First	9	13.59		14.33		13.59 14.47 14.84 14.21 14.30
Hiroshima 2012	Second	7	11.80		15.00		11.80 16.33 14.63 14.31 16.06
	First	8	12.90		14.32		16.31 14.52 15.22 13.21 12.90
Cube Camp in Kanazawa 2012	Second	18	12.41		14.99		17.86 12.41 17.34 12.91 14.72
	First	16	11.55		14.09		14.11 14.30 13.86 11.55 16.41
Kansai Star Festival 2012	Second	9	11.16		12.96		13.18 14.22 11.16 12.94 12.75
	First	14	12.43		15.73		15.93 15.55 15.71 12.43 16.02
Tokai Open 2012	Final	7	12.00		12.91		12.00 12.15 12.86 14.46 13.72
	Second	8	11.66		13.85		14.11 16.41 11.66 14.71 12.72
	First	12	12.30		14.42		15.66 14.86 14.71 12.30 13.69
Kansai Open 2012	Second	15	11.72		13.05		11.72 14.22 12.77 13.93 12.46
	First	13	13.43		14.01		13.81 13.81 14.41 14.56 13.43
Kyushu Open 2012	Final	4	14.08		15.11		14.30 14.08 16.58 14.77 16.25
	Second	5	13.55		14.36		17.63 14.52 13.55 13.90 14.65
	First	6	11.97		13.89		13.86 15.50 17.06 12.30 11.97
Tsukuba 2012	Second	15	12.09		13.93		13.88 15.71 14.05 13.86 12.09
	First	15	13.63		14.45		13.63 14.78 14.86 13.71 15.05
World Championship 2011	Second	125	14.25		16.70		18.21 18.19 14.65 14.25 17.25
	First	127	12.59		15.19		12.59 15.33 15.70 14.55 22.81
Cube Camp in Kanazawa 2011	Second	11	11.53		13.34		13.65 14.52 14.97 11.84 11.53
	First	11	12.28		13.28		12.58 14.69 12.28 12.58 15.71
Japan Open 2011	Second	14	12.91		14.24		15.09 12.91 13.53 15.02 14.16
	First	18	12.80		15.18		12.80 15.86 15.15 15.68 14.71
West Japan Big Cubes 2011	Final	6	11.56		14.50		12.81 14.06 21.16 11.56 16.63
	First	7	13.53		14.15		14.46 13.91 13.53 15.69 14.08
Osaka 2011	Second	23	11.91		15.04		16.69 15.27 18.25 11.91 13.16
	First	24	13.16		15.04		13.88 15.96 17.36 15.28 13.16
Japan Open 2010	Second	21	14.33		16.07		16.65 18.18 15.40 16.15 14.33
	First	20	15.00		15.66		15.00 19.69 16.22 15.48 15.28
World Championship 2009	First	86	13.15		16.23		20.36 15.36 13.15 13.56 19.77
Japan Open 2009	Second	12	13.78		15.23		13.78 15.77 13.90 16.02 16.19
	First	15	14.18		16.00		14.18 19.09 15.93 17.13 14.94
Japan Open 2008	First	20	15.02		17.47		15.02 17.58 20.08 17.18 17.66
	Qualification	18	16.65				18.91 16.65
Osaka Open 2008	Second	12	13.81		15.45		14.77 15.86 16.31 13.81 15.72
	First	5	12.43				12.43 16.81
Kawasaki Open 2008	Final	6	14.88		16.66		17.47 17.83 14.88 16.32 16.19
	First	4	14.34		15.84		17.30 14.93 14.34 18.06 15.28
Ibaraki 2007	Final	3	13.15		15.43		17.27 14.81 15.81 15.66 13.15
	Second	2	13.44		14.24		18.22 15.03 13.68 14.02 13.44
	First	5	13.56		16.40		17.55 18.78 14.27 13.56 17.38
Kanazawa Open 2007	Final	4	13.90		15.91		17.36 18.47 16.08 14.28 13.90
	First	5	15.66		16.73		15.83 16.97 17.38 17.56 15.66
Japan Open 2007	Final	8	16.21		16.63		18.00 16.66 16.21 16.94 16.28
	First	9	14.27		16.56		17.65 15.66 14.27 16.36 18.63
Osaka 2007	Second	9	13.41		18.47		19.13 18.25 18.02 13.41 19.41
	First	7	12.86		17.04		18.58 12.86 15.91 18.63 16.63
Japan 2006	Final	4	13.89		17.30		20.98 16.20 18.87 16.83 13.89
	Second	3	14.38		16.98		15.39 19.32 16.24 14.38 19.59
	First	3	15.74				18.96 15.74
OGU Open 2006	Final	4	15.58		18.98		19.17 19.74 18.02 15.58 20.19
	First	2	15.56		19.46		18.76 19.74 19.88 21.69 15.56
Tokyo Open 2006	Final	5	18.21		18.88		18.21 20.20 19.71 18.31 18.62
	Second	6	16.81		19.32		18.68 21.84 16.81 17.44 23.94
	First	8	18.14				18.14 21.25
Osaka 2006	Final	3	19.96		20.77		20.61 19.96 22.07 20.63 21.07
	First	8	19.40		22.73		22.80 25.57 21.64 19.40 23.75

4x4 Cube
Competition	Round	Place	Best		Average		Result Details
Kansai Open 2013	Final	8	49.13		53.58		49.13 51.09 54.80 56.05 54.86
	Second	7	43.71		49.48		51.08 51.96 45.63 51.72 43.71
	Combined First	10	48.88		51.26		53.59 50.59 48.88 49.59 DNF
West Japan Big Cube 2012	Final	7	51.13		55.65		51.13 1:03.77 52.06 1:02.71 52.19
	First	4	40.38		44.53		48.19 40.38 45.34 41.00 47.25
East Osaka 2012	Final	3	46.52		50.03		50.94 46.52 50.36 1:08.09 48.80
	Second	4	41.83		50.96		41.83 52.38 52.72 47.77 59.38
	First	3	42.08		47.49		48.63 45.28 55.44 48.55 42.08
Cube Camp in Kanazawa 2012	Second	10	48.59		55.33		51.69 DNF 48.59 58.09 56.22
	First	6	48.03		52.83		51.59 53.83 54.81 53.08 48.03
Kansai Star Festival 2012	Final	4	47.18		50.71		48.84 55.34 56.11 47.18 47.96
	Second	5	47.33		53.08		51.41 47.33 1:18.65 54.21 53.61
	First	4	47.40		52.09		51.86 59.65 47.40 53.63 50.78
Tokai Open 2012	Final	8	48.59		56.16		48.59 56.44 1:03.58 1:00.33 51.72
	Second	7	49.08		50.85		49.69 58.08 53.55 49.31 49.08
	First	6	47.59		52.54		53.28 1:25.86 49.90 54.43 47.59
Kansai Open 2012	First	18	50.81		57.54		57.43 1:02.50 52.68 1:05.78 50.81
Tsukuba 2012	First	12	52.56		58.86		59.27 1:05.59 52.56 1:00.86 56.46
World Championship 2011	First	66	53.77		1:01.77		1:04.77 53.77 1:03.49 58.56 1:03.27
Cube Camp in Kanazawa 2011	Final	8	52.16		1:12.63		1:32.22 52.16 1:09.00 56.66 DNF
	Second	6	52.40		55.60		57.63 59.27 54.66 52.40 54.52
	First	6	53.31		55.61		54.61 53.31 1:01.36 58.27 53.94
Japan Open 2011	Final	12	52.68		59.13		1:14.93 52.68 1:01.71 54.80 1:00.88
	First	12	55.66		1:01.84		1:06.65 55.66 1:01.19 57.68 1:14.15
Osaka 2011	Combined First	14	1:00.84		1:06.67		1:11.21 1:10.19 1:01.75 1:00.84 1:08.06
Japan Open 2010	Qualification	18	1:17.33		1:24.10		1:23.08 1:22.96 1:17.33 1:26.27 1:52.13
World Championship 2009	First	70	1:02.36		1:11.32		1:16.66 1:02.36 1:13.25 1:13.84 1:06.88
Japan Open 2009	First	17	1:27.38				1:40.69 1:27.38
Japan Open 2008	Qualification	10	1:23.75				1:26.94 1:23.75
Japan Open 2007	Final	6	1:12.03		1:22.03		1:20.72 1:12.03 1:24.22 DNF 1:21.16
Osaka 2007	Combined Final	3	1:06.13		1:12.21		1:10.53 1:06.13 1:22.31 1:18.15 1:07.94
Japan 2006	Combined Final	3	1:10.28		1:17.76		1:17.31 1:20.53 1:16.10 1:19.87 1:10.28
Tokyo Open 2006	Combined Final	6	1:19.20		1:25.33		1:22.37 1:19.20 1:41.42 1:30.43 1:23.19
Osaka 2006	Combined Final	13	DNF				DNF DNS

5x5 Cube
Competition	Round	Place	Best		Average		Result Details
Kansai Open 2013	Final	6	1:16.81		1:25.86		1:27.18 1:29.22 1:26.05 1:24.36 1:16.81
	Second	5	1:16.25		1:25.50		1:16.25 1:37.34 1:28.93 1:25.22 1:22.34
	Combined First	5	1:22.72		1:24.32		1:22.72 1:23.83 1:33.03 1:23.11 1:26.03
West Japan Big Cube 2012	Final	6	1:25.53		1:31.21		1:25.53 1:50.50 1:33.27 1:28.15 1:32.21
	First	5	1:17.28		1:26.06		1:25.77 1:53.96 1:17.28 1:29.96 1:22.44
East Osaka 2012	Final	1	1:14.06		1:18.14		1:24.75 1:14.83 1:31.84 1:14.06 1:14.84
	Second	1	1:21.05		1:26.24		1:33.81 1:22.13 1:30.16 1:26.44 1:21.05
	First	2	1:17.78		1:22.99		1:19.16 1:30.55 1:24.96 1:24.84 1:17.78
Cube Camp in Kanazawa 2012	Final	6	1:20.18		1:27.26		1:30.71 1:41.43 1:22.84 1:20.18 1:28.22
	First	6	1:15.80		1:24.75		1:31.33 1:27.09 1:15.80 1:21.96 1:25.19
East Japan Big Cubes 2012	Final	6	1:21.97		1:29.66		1:24.09 1:35.06 1:34.61 1:30.27 1:21.97
	Second	4	1:13.96		1:19.85		1:22.66 1:14.86 1:30.97 1:22.03 1:13.96
	First	6	1:18.83		1:27.06		1:27.81 1:27.27 1:27.91 1:18.83 1:26.09
Kansai Star Festival 2012	Final	4	1:16.61		1:21.16		1:24.09 1:28.81 1:16.61 1:21.44 1:17.94
	First	4	1:21.65		1:25.97		1:23.59 1:44.83 1:27.28 1:27.05 1:21.65
Tokai Open 2012	Final	4	1:20.41		1:28.75		1:31.22 1:50.47 1:20.41 1:25.53 1:29.50
	Second	3	1:15.08		1:20.07		1:19.81 1:15.08 1:26.18 1:23.56 1:16.84
	First	2	1:12.43		1:18.18		1:16.80 1:36.66 1:12.43 1:12.91 1:24.84
Kansai Open 2012	Final	7	1:16.52		1:26.59		1:16.52 1:32.09 1:28.83 1:18.84 1:34.46
	Combined First	6	1:17.36		1:24.80		1:34.25 1:24.34 1:17.36 1:25.05 1:25.02
Kyushu Open 2012	Final	3	1:30.71		1:35.49		1:36.61 1:34.69 1:30.71 1:35.16 1:42.84
	First	3	1:33.18		1:39.06		1:41.88 1:36.59 1:33.18 1:44.50 1:38.72
Tsukuba 2012	Final	7	1:18.46		1:25.61		1:29.33 1:25.94 1:21.56 1:18.46 1:35.50
World Championship 2011	Second	28	1:26.08		1:35.63		1:43.34 1:30.68 1:43.47 1:32.86 1:26.08
	First	29	1:25.41		1:34.06		1:38.03 1:25.41 1:36.77 1:32.33 1:33.08
Cube Camp in Kanazawa 2011	Final	4	1:23.80		1:29.02		1:24.80 1:35.36 1:23.80 1:46.43 1:26.90
Japan Open 2011	Final	4	1:25.36		1:29.35		1:56.21 1:25.36 1:29.97 1:29.28 1:28.80
	First	5	1:24.58		1:30.55		1:29.38 1:34.06 1:40.30 1:24.58 1:28.21
West Japan Big Cubes 2011	Final	3	1:24.63		1:29.62		1:24.63 1:25.43 1:30.34 1:34.59 1:33.08
Osaka 2011	Final	8	1:31.58		1:38.57		1:38.03 1:36.02 1:31.58 1:41.91 1:41.66
	Combined First	9	1:34.90		1:41.85		1:52.72 1:44.52 1:37.81 1:43.22 1:34.90
Japan Open 2010	Final	4	1:30.53		1:40.06		1:30.53 1:35.22 1:44.15 1:47.34 1:40.80
	Qualification	4	1:32.66		1:37.70		1:36.58 1:41.91 1:38.27 1:38.25 1:32.66
World Championship 2009	First	50	1:46.72		2:00.94		1:46.72 2:07.69 2:00.50 1:57.94 2:04.38
Japan Open 2009	Final	11	1:40.90		2:00.46		2:02.68 2:17.31 1:57.46 1:40.90 2:01.25
	First	12	2:01.47				2:01.47 2:01.94
Japan Open 2008	Final	9	1:51.31		2:02.71		2:03.55 2:32.33 1:51.31 2:02.63 2:01.94
Osaka Open 2008	Combined Final	4	1:54.30		1:58.07		1:59.38 1:54.30 1:58.15 1:56.69 2:01.13
Kawasaki Open 2008	Final	3	1:51.62		2:03.90		2:15.31 1:51.62 2:31.05 1:58.38 1:58.02
Ibaraki 2007	Final	2	1:52.03		1:57.92		2:03.05 1:55.11 1:52.03 2:04.05 1:55.59
Japan Open 2007	Final	3	1:55.34		2:06.18		2:12.46 1:55.34 2:05.22 2:18.91 2:00.86
Osaka 2007	Combined Final	2	2:00.46		2:07.70		2:07.68 2:00.46 2:11.06 2:11.43 2:04.36
Japan 2006	Combined Final	2	2:03.06		2:09.46		2:14.46 2:03.06 2:12.93 2:09.98 2:05.47
Tokyo Open 2006	Combined Final	2	2:05.91		2:19.20		2:52.38 2:12.87 2:20.23 2:24.51 2:05.91
Osaka 2006	Final	2	2:31.71		2:38.06		2:32.57 2:42.65 2:40.64 2:31.71 2:40.97
	First	2	2:32.57				2:32.57 2:42.65

2x2 Cube
Competition	Round	Place	Best		Average		Result Details
Kansai Open 2013	First	20	6.96		8.74		8.44 9.02 8.75 6.96 16.69
East Osaka 2012	First	12	7.65		8.18		8.22 7.93 7.65 8.40 DNF
Cube Camp in Kanazawa 2012	First	15	5.50		5.97		6.33 8.03 5.77 5.81 5.50
Tokai Open 2012	Second	9	3.71		6.81		7.40 7.02 8.38 3.71 6.00
	First	7	3.97		7.84		8.56 7.81 3.97 10.86 7.15
Kansai Open 2012	First	24	6.71		8.22		9.19 8.33 6.71 7.15 9.55
Japan 2006	First	19	18.53				18.53 18.81
Tokyo Open 2006	First	16	12.94				12.94 13.13
Osaka 2006	First	18	12.41		30.44		12.41 56.68 1:09.18 16.18 18.45

Rubik's Cube: Blindfolded
Competition	Round	Place	Best		Average		Result Details
Thailand Championship 2013	Final	3	3:58.46				DNF 3:58.46 DNF
Hiroshima 2012	Final	5	DNF				DNF DNF DNF
Cube Camp in Kanazawa 2012	First	15	DNF				DNF DNF DNF
East Japan Big Cubes 2012	First	15	4:34.78				DNF DNF 4:34.78
Kansai Open 2012	Final	13	DNF				DNF DNF DNF
World Championship 2011	First	49	4:03.80				DNF DNF 4:03.80
Cube Camp in Kanazawa 2011	First	9	DNF				DNF DNF DNF
Osaka 2011	Final	9	3:17.05				DNF 3:17.05 DNF
World Championship 2009	First	53	DNF				DNF DNF
Japan Open 2007	Final	5	DNF				DNF DNF
Osaka 2007	Final	3	3:16.66				3:16.66 DNF 4:44.97
Japan 2006	Final	7	DNF				DNF DNF
Tokyo Open 2006	Final	5	8:58.01				DNF 8:58.01

Rubik's Cube: One-handed
Competition	Round	Place	Best		Average		Result Details
Hiroshima 2012	First	8	25.94		34.59		36.68 39.43 25.94 31.94 35.16
Cube Camp in Kanazawa 2012	First	15	29.50		31.70		DNF 29.50 30.46 31.63 33.02
Kansai Open 2012	First	17	28.06		32.02		33.00 28.06 29.09 33.96 DNF
Tsukuba 2012	Final	11	29.68		34.88		41.21 30.13 DNF 29.68 33.31
World Championship 2011	First	136	34.31		40.30		41.72 39.41 39.78 34.31 47.80
Osaka 2011	Combined First	20	34.78		37.37		39.94 34.86 37.30 41.25 34.78
Japan Open 2010	Final	20	34.03		36.95		34.27 41.66 34.03 39.06 37.53
	Qualification	16	32.44		36.12		32.44 35.19 36.80 36.36 1:10.58
Japan Open 2007	Final	11	38.36		41.74		43.00 39.97 42.25 43.77 38.36
Osaka 2007	Final	5	34.81		41.37		41.71 1:24.80 34.81 38.84 43.56

Rubik's Cube: Fewest moves
Competition	Round	Place	Best		Average		Result Details
Kansai Open 2013	Final	9	46				46

Megaminx
Competition	Round	Place	Best		Average		Result Details
Kansai Open 2013	Combined Final	10	2:12.68				2:12.68 DNF
West Japan Big Cube 2012	First	9	1:44.88		1:59.20		1:58.63 1:56.38 2:13.84 2:02.58 1:44.88

Pyraminx
Competition	Round	Place	Best		Average		Result Details
Japan 2006	Final	5	14.63		18.28		19.98 34.94 15.49 14.63 19.38

Square-1
Competition	Round	Place	Best		Average		Result Details
Japan 2006	Final	2	50.53		1:03.14		50.53 1:13.42 1:05.47
OGU Open 2006	Final	2	39.63	NR	47.14		44.34 57.44 39.63

6x6 Cube
Competition	Round	Place	Best		Average		Result Details
Thailand Championship 2013	Final	3	3:07.15		3:22.74		3:30.16 3:07.15 3:30.91
Kansai Open 2013	Combined Final	7	4:17.53				4:17.53
West Japan Big Cube 2012	First	8	4:33.09		4:43.25		4:35.58 5:01.08 4:33.09
Kansai Open 2012	Final	5	3:22.03		3:28.63		3:31.86 3:32.00 3:22.03
World Championship 2011	First	30	4:03.03		4:08.64		4:17.21 4:03.03 4:05.69
Japan Open 2011	Final	4	3:42.65		4:06.37		4:39.61 3:56.84 3:42.65
West Japan Big Cubes 2011	Final	3	3:25.18		4:09.63		3:25.18 5:01.68 4:02.03
Japan Open 2010	Final	9	5:21.80		DNF		5:23.50 5:21.80 DNF

7x7 Cube
Competition	Round	Place	Best		Average		Result Details
Thailand Championship 2013	Combined Final	3	5:05.95		5:17.58		5:05.95 5:30.89 5:15.91
Kansai Open 2013	Combined Final	8	6:12.13				6:12.13
West Japan Big Cube 2012	Final	6	5:49.27		6:02.93		5:49.27 6:01.16 6:18.36
	First	5	5:47.00		5:58.50		6:06.50 5:47.00 6:02.00
East Japan Big Cubes 2012	Final	6	5:06.90		6:01.30		7:11.34 5:06.90 5:45.66
Kansai Open 2012	Final	11	DNF		DNF		DNF DNF DNS
Japan Open 2011	Combined Final	5	DNF				DNF
West Japan Big Cubes 2011	Final	8	6:58.09		DNF		8:28.75 6:58.09 DNF

Rubik's Magic
Competition	Round	Place	Best		Average		Result Details
Hiroshima 2012	Final	4	1.36		2.11		1.36 1.58 3.16 3.41 1.59
	First	6	1.22		1.43		1.33 1.52 1.44 1.22 1.94
Cube Camp in Kanazawa 2012	First	8	1.36		1.85		2.47 2.21 1.36 1.75 1.59
Tokai Open 2012	Final	6	1.22		2.05		3.71 2.22 2.53 1.22 1.41
	First	4	1.19		1.41		1.27 1.50 1.19 4.50 1.47
Kansai Open 2012	Final	4	1.27		1.47		3.16 1.38 1.59 1.44 1.27
	First	8	1.53		1.72		1.53 1.53 2.11 1.53 2.63
World Championship 2011	First	75	1.75		2.69		2.09 2.72 3.25 6.06 1.75
Cube Camp in Kanazawa 2011	Final	9	1.69		2.27		1.69 2.09 DNF 1.83 2.90
Japan Open 2011	Final	6	1.40		1.68		1.59 1.52 1.93 1.40 3.43
Japan Open 2010	Final	18	1.25		2.45		1.25 1.31 3.69 2.34 DNF
World Championship 2009	Final	30	1.38		1.87		1.81 2.66 1.38 1.88 1.93
Japan Open 2009	Final	3	1.38		1.56		1.71 1.41 1.38 1.56 3.81
Japan Open 2008	Final	2	1.55		1.70		1.68 1.96 1.72 1.71 1.55
Osaka Open 2008	Final	1	1.13		1.38	NR	1.56 1.43 1.13 1.15 2.34

Master Magic
Competition	Round	Place	Best		Average		Result Details
Hiroshima 2012	First	9	4.18		4.74		4.53 5.41 4.18 18.47 4.28
Cube Camp in Kanazawa 2012	First	7	4.03		4.41		4.03 4.15 4.65 4.43 5.31
Tokai Open 2012	Final	8	3.15		5.46		4.53 3.52 14.03 3.15 8.34
	First	8	3.65		3.95		3.90 3.65 4.15 20.09 3.81
Kansai Open 2012	First	9	3.41		4.37		4.06 4.86 7.50 4.18 3.41
World Championship 2011	First	48	4.08		5.26		6.59 4.08 4.30 7.43 4.88
Cube Camp in Kanazawa 2011	Final	8	4.25		5.61		6.33 5.80 DNF 4.25 4.69
Japan Open 2011	Final	7	3.97		5.14		4.63 4.33 3.97 7.11 6.47
Japan Open 2010	Final	12	4.36		5.94		6.59 6.03 5.21 4.36 6.59
World Championship 2009	Final	15	3.77		4.41		4.83 3.77 3.93 4.46 10.63
Japan Open 2009	Final	2	3.93		4.41		4.72 4.78 4.22 3.93 4.28
Osaka Open 2008	Final	3	3.77		6.63		3.77 5.97 4.71 DNF 9.21