Country	WCA Id	Gender

Details
Japan	2006OKAY01	Male

Event	NR	CR	WR	Single	Average	WR	CR	NR

Current Personal Records
Rubik's Cube	4	8	34	9.68	12.27	45	21	9
4x4 Cube	6	30	81	49.69	53.63	43	19	5
5x5 Cube	6	21	36	1:24.18	1:29.81	22	13	4
2x2 Cube	17	111	385	4.06	5.30	158	56	10
3x3 blindfolded	26	174	458	5:29.33
3x3 one-handed	26	237	497	28.69	29.44	287	130	19
Megaminx	6	54	106	1:52.34	1:57.58	89	45	4
Pyraminx	1	1	2	3.21	4.07	1	1	1
Square-1	5	82	217	34.11	42.22	187	81	6
Rubik's Clock	4	6	32	9.41	11.70	39	7	5
Rubik's Magic	2	23	51	1.03	1.22	49	21	2

Event	Average	Competition	Round	Result Details

History of World Records
Pyraminx	4.07	Toyama Open 2009	Final	4.40 4.09 4.06 3.33 4.05
	4.15	Kanazawa Open 2008	Final	4.47 7.06 3.56 3.21 4.43
	4.39	Tokyo Open 2008	Final	4.41 4.33 4.50 4.44 4.06

Event	Single	Average	Competition	Round	Result Details

History of Continental Records
Pyraminx	3.21		Kanazawa Open 2008	Final
	4.06		Tokyo Open 2008	Final
	4.61	6.01	Osaka Open 2008	Final	4.61 7.53 13.53 5.86 4.65
	4.83	6.79	Ibaraki 2007	Final	4.83 8.11 6.86 13.52 5.41
		10.32	Osaka 2007	Final	14.30 17.90 8.40 7.78 8.25

Competition	Round	Place	Best		Average		Result Details

History (Map)

Rubik's Cube
JRCA Hokuriku Winter 2010	Final	3	11.65		13.93		11.65 17.78 13.61 15.77 12.40
	First	1	11.43		13.48		17.28 12.38 11.43 13.46 14.61
Doshisha Open 2009	Final	2	11.93		12.74		12.38 13.40 14.13 12.43 11.93
	First	1	12.19		13.06		12.50 13.52 13.28 13.40 12.19
World Championship 2009	Final	12	11.94		12.69		11.94 13.66 15.93 12.44 11.97
	Semi Final	14	11.52		12.67		12.27 11.52 12.84 12.90 15.30
	First	28	11.91		13.52		24.72 12.71 11.91 14.21 13.65
Toyama Open 2009	Final	2	12.38		13.21		13.50 12.38 13.06 13.08 14.53
	First	4	12.78		15.08		15.25 13.55 16.44 12.78 28.11
Japan Open 2009	Final	4	10.66		12.45		12.15 12.52 10.66 13.11 12.69
	Second	5	12.65		13.61		13.90 14.84 12.65 13.18 13.75
	First	4	12.19		13.35		13.09 13.78 13.18 14.75 12.19
JRCA Kansai Summer 2009	Final	4	11.86		13.51		13.59 11.86 13.88 14.13 13.05
	First	3	11.27		13.16		15.15 11.31 11.27 14.21 13.96
JRCA Kansai Spring 2009	Final	1	11.56		12.93		13.50 14.18 11.56 11.93 13.36
	First	3	9.84		14.00		14.50 12.18 18.09 15.33 9.84
JRCA Hokuriku 2009	Final	1	10.91		12.56		11.94 13.41 14.19 12.33 10.91
	First	3	11.68		15.02		11.68 13.61 15.83 43.21 15.63
Osaka Open 2009	Final	3	9.68		12.45		10.16 9.68 13.56 16.59 13.63
	Second	1	10.71		12.38		12.38 12.41 14.28 12.36 10.71
	First	5	12.72		13.96		14.31 12.72 13.03 14.97 14.55
Amagasaki Open 2009	Final	1	11.36		12.38		11.36 15.47 12.59 12.47 12.09
	Second	2	11.25		13.80		15.31 11.25 14.83 12.56 14.00
	First	1	11.91		13.42		15.31 12.66 14.03 13.56 11.91
Kanazawa Open 2008	Final	6	11.44		DNF		11.44 13.34 14.38 DNF DNF
	First	1	11.94		13.47		15.58 15.16 12.30 12.94 11.94
Japan Open 2008	Final	2	10.47		12.27		12.97 10.47 10.61 13.55 13.22
	Second	4	11.03		12.94		13.91 11.03 13.15 13.34 12.33
	First	1	11.88				11.96 11.88
Tokyo Open 2008	Final	7	12.96		14.82		16.06 13.33 12.96 15.06 DNF
	Second	3	12.36		13.49		12.36 14.58 13.80 12.63 14.03
	First	5	13.56				13.90 13.56
Osaka Open 2008	Final	5	11.71		13.43		11.71 14.81 14.55 12.52 13.22
	Second	7	13.56		14.00		14.66 13.69 14.09 14.22 13.56
	First	4	11.83				15.25 11.83
Ibaraki 2007	Final	1	12.58		13.51		13.77 12.72 20.71 14.03 12.58
	Second	1	12.41		13.97		13.33 13.21 15.38 18.69 12.41
	First	1	11.80		14.19		13.94 11.80 14.27 14.36 15.94
Kanazawa Open 2007	Final	6	15.38		17.62		16.53 18.38 15.38 21.47 17.94
	First	1	13.86		15.06		14.41 17.46 15.06 15.72 13.86
Japan Open 2007	Final	7	12.47		16.32		16.68 15.21 17.08 12.47 20.33
	Semi Final	4	14.06		15.06		14.06 DNF 14.86 15.59 14.72
Osaka 2007	Final	3	12.19		15.00		12.19 14.31 14.43 16.27 17.38
	Semi Final	3	11.43	NR	14.35		14.43 13.53 15.08 11.43 17.55
	First	5	13.13		15.65		14.33 18.03 13.13 14.69 17.93
OGU Open 2006	Final	2	15.76		16.06		16.46 15.82 17.84 15.91 15.76
	First	5	15.11		20.15		19.17 19.20 22.07 DNF 15.11
Tokyo Open 2006	Semi Final	9	18.90		19.75		20.36 19.26 22.73 19.62 18.90
	First	11	18.39				18.39 18.59
Osaka 2006	First	13	20.22		24.66		24.94 20.22 22.06 27.98 26.98

4x4 Cube
Competition	Round	Place	Best		Average		Result Details
World Championship 2009	Final	15	56.21		58.19		56.21 58.16 58.96 1:00.94 57.46
	First	16	55.30		56.09		55.50 1:06.94 57.21 55.55 55.30
Toyama Open 2009	Final	1	52.63		56.73		52.69 1:03.97 1:15.53 52.63 53.52
Japan Open 2009	First	14	1:16.09				1:16.09 1:22.65
Osaka Open 2009	Final	3	53.19		56.61		58.53 54.38 1:07.46 56.91 53.19
	First	2	51.88				54.15 51.88
Japan Open 2008	Final	4	49.69		53.63		53.27 56.55 49.69 52.05 55.58
	First	2	1:00.03				1:00.03 1:04.69
Osaka 2007	Combined Final	4	1:14.75		1:17.59		1:16.02 1:21.65 1:14.75 1:15.09 1:35.71
Tokyo Open 2006	Combined Final	14	1:46.60				1:50.20 1:46.60
Osaka 2006	Combined Final	6	1:46.89				1:46.89 1:53.96

5x5 Cube
Competition	Round	Place	Best		Average		Result Details
World Championship 2009	Final	6	1:24.18		1:29.81		1:30.90 1:26.27 1:32.27 1:24.18 1:45.46
	First	12	1:25.71		1:38.49		1:30.33 1:43.61 1:25.71 1:41.52 1:48.50
Toyama Open 2009	Final	1	1:33.13		1:41.40		1:43.56 1:55.05 1:42.86 1:33.13 1:37.77
Japan Open 2009	Final	6	1:35.63		1:45.24		2:01.30 1:35.63 1:39.68 1:52.15 1:43.90
	First	6	1:37.66				1:51.81 1:37.66
Osaka Open 2009	Final	6	1:32.36		1:44.73		1:34.06 1:49.27 1:59.58 1:32.36 1:50.86
	First	5	1:30.53				1:30.53 1:51.65
Japan Open 2008	Final	6	1:38.18		1:49.06		1:58.86 1:38.18 1:52.58 1:55.55 1:39.05
	First	1	1:29.63				1:44.36 1:29.63
Tokyo Open 2008	Combined Final	6	1:42.27		1:59.26		2:33.91 1:42.27 1:58.91 2:04.65 1:54.21
Osaka Open 2008	Combined Final	2	1:41.63		1:48.45		1:49.30 1:48.21 1:51.72 1:41.63 1:47.84
Osaka 2007	Combined Final	3	2:11.13		2:11.80		2:11.13 2:11.47 2:12.53 2:11.40 2:22.96
Tokyo Open 2006	Combined Final	6	2:37.30		2:54.52		2:58.80 2:58.70 2:48.20 2:37.30 2:56.66
Osaka 2006	First	5	3:57.81				4:05.96 3:57.81

2x2 Cube
Competition	Round	Place	Best		Average		Result Details
World Championship 2009	First	49	4.71		5.98		5.78 6.47 5.91 6.25 4.71
Japan Open 2008	Final	5	4.06		5.30		5.71 4.30 5.90 6.19 4.06
	First	7	6.28				7.47 6.28
Japan Open 2007	Final	6	8.06		8.68		8.96 8.75 8.34 8.06 19.56
Osaka 2007	Final	3	5.86		7.81		7.16 8.43 7.94 8.34 5.86
	First	2	5.25		8.76		7.66 5.25 9.09 11.59 9.52
Tokyo Open 2006	First	10	9.87				10.80 9.87
Osaka 2006	Final	4	8.78		12.90		17.13 13.03 8.78 11.29 14.38
	First	4	12.13		14.31		18.68 12.99 14.31 12.13 15.62

Rubik's Cube: Blindfolded
Competition	Round	Place	Best		Average		Result Details
Japan Open 2007	First	3	DNF				DNF
Osaka 2007	Final	4	5:29.33				5:29.33 DNF DNF

Rubik's Cube: One-handed
Competition	Round	Place	Best		Average		Result Details
JRCA Hokuriku Winter 2010	Final	3	28.69		29.44		29.28 31.19 30.03 28.69 29.02
Japan Open 2007	Final	10	31.22		39.69		31.22 1:06.81 33.43 48.81 36.83
Osaka 2007	Final	3	31.08		40.24		36.69 46.41 31.08 37.61 1:17.05

Megaminx
Competition	Round	Place	Best		Average		Result Details
Amagasaki Open 2009	Final	2	1:52.34		1:57.58		2:03.97 1:52.34 1:56.44

Pyraminx
Competition	Round	Place	Best		Average		Result Details
Doshisha Open 2009	Final	1	3.97		4.56		3.97 4.36 4.02 6.33 5.30
World Championship 2009	Combined Final	1	3.88		4.87		4.61 3.88 5.08 5.77 4.93
Toyama Open 2009	Final	1	3.33		4.07	WR	4.40 4.09 4.06 3.33 4.05
Japan Open 2009	Final	1	3.65		4.22		3.65 3.91 4.15 4.59 5.06
JRCA Kansai Summer 2009	Final	1	3.91		4.28		3.91 3.91 5.33 4.71 4.22
Amagasaki Open 2009	Final	1	4.66		5.49		7.44 5.38 4.66 5.55 5.55
Kanazawa Open 2008	Final	1	3.21	AsR	4.15	WR	4.47 7.06 3.56 3.21 4.43
Tokyo Open 2008	Final	1	4.06	AsR	4.39	WR	4.41 4.33 4.50 4.44 4.06
Osaka Open 2008	Final	1	4.61	AsR	6.01	AsR	4.61 7.53 13.53 5.86 4.65
Ibaraki 2007	Final	1	4.83	AsR	6.79	AsR	4.83 8.11 6.86 13.52 5.41
Osaka 2007	Final	1	7.78		10.32	AsR	14.30 17.90 8.40 7.78 8.25
OGU Open 2006	Final	2	9.85		11.97		10.68 12.51 12.72 17.12 9.85

Square-1
Competition	Round	Place	Best		Average		Result Details
Kanazawa Open 2008	Final	2	34.11		42.22		53.52 39.03 34.11

Rubik's Clock
Competition	Round	Place	Best		Average		Result Details
World Championship 2009	Combined Final	12	10.72		11.70		10.72 11.28 11.65 DNF 12.18
Toyama Open 2009	Final	2	9.41		12.38		12.90 12.66 11.81 12.66 9.41
Japan Open 2009	Final	2	10.65		11.80		12.21 12.38 10.65 11.63 11.56
Osaka 2007	Final	2	14.03		17.84		20.06 14.03 19.44

Rubik's Magic
Competition	Round	Place	Best		Average		Result Details
JRCA Hokuriku Winter 2010	Final	1	1.13		1.22		1.18 1.13 1.18 1.31 9.81
World Championship 2009	Final	7	1.22		1.29		1.25 DNF 1.30 1.22 1.33
Toyama Open 2009	Final	2	1.11		1.47		1.83 3.19 1.11 1.46 1.13
Japan Open 2009	Final	1	1.15		1.24		DNF 1.21 1.36 1.16 1.15
JRCA Kansai Summer 2009	Final	5	1.19		DNF		4.25 6.13 1.19 DNF DNF
Osaka Open 2009	Final	1	1.11		1.23		1.21 1.21 4.08 1.28 1.11
	First	1	1.21		1.45		1.30 1.21 1.25 1.81 3.19
Kanazawa Open 2008	Final	1	1.11		1.28		1.22 1.11 1.18 1.43 3.11
Japan Open 2008	Final	1	1.18		1.53		1.25 2.05 1.18 1.30 3.18
Tokyo Open 2008	Final	1	1.22		1.41		1.27 1.31 1.22 1.66 8.56
Osaka Open 2008	Final	20	1.03	NR	DNF		DNF 1.16 DNF 1.06 1.03

Yohei Oka