Takuma Akutsu (阿久津拓真)

Name: Takuma Akutsu (阿久津拓真)

Region: Japan

Competitions: 13

WCA ID:

2007AKUT01

Gender: Male

Career: 2007.08.19 - 2012.11.24

2023 Annual Summary

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Gold	Silver	Bronze	Solves/Attempts
3x3x3 Cube	243	6311	17737	10.27	12.21	16239	5934	235		3	1	150/152
2x2x2 Cube	265	12874	45050	4.25	5.86	38557	11569	243				13/15
4x4x4 Cube	162	4782	13590	47.16	55.29	14617	5175	172				37/37
5x5x5 Cube	128	2897	8953	1:32.16	1:39.31	8257	2717	117				35/35
3x3x3 Blindfolded	93	758	2255	1:32.71							1	5/12
3x3x3 Fewest Moves	156	2170	8016	50								1/1
3x3x3 One-Handed	80	2862	7784	17.43	21.21	7274	2751	86	1	1		35/35
Megaminx	134	2845	10486	1:47.34	2:00.23	10211	2775	130				11/11
Pyraminx	105	3192	11961	4.77	5.90	5861	1692	67		4	2	50/50
Magic	6	56	91	0.94	1.08	88	50	6	1	1	1	33/35

Sum of Ranks

	Sum of NR	NR	Sum of CR	CR	Sum of WR	WR
Single	2438	105	70214	3633	261533	14492
Average	2026	113	60962	3754	217988	14432

Japan Championship Podiums

Event	Place	Single	Average	Detail
Japan Open 2010
3x3x3 Blindfolded	3	1:32.71	DNF	DNF 1:32.71 DNF
Pyraminx	2	5.44	7.05	11.31 7.56 7.94 5.65 5.44
Magic	3	1.03	1.32	1.11 1.03 2.97 1.08 1.77

Overall Medal Collection

Gold	Silver	Bronze
2	9	5

Overall Record Collection

WR	CR	NR
	1	2

By Event
By Competition

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
West Japan Big Cube 2012	Final	8	11.44	14.07	14.94 15.56 11.44 12.77 14.50
	First round	5	11.09	12.94	13.19 12.47 14.00 11.09 13.15
Kansai Star Festival 2012	Final	4	11.11	12.65	14.34 11.38 11.11 13.97 12.59
	Second round	5	10.75	12.37	12.34 12.40 12.36 10.75 15.44
	First round	10	11.55	15.01	15.52 15.25 19.88 14.27 11.55
Kyotanabe Open 2012	Second round	9	11.28	13.58	12.77 11.28 15.02 15.36 12.94
	First round	7	10.33	12.80	10.61 12.25 20.31 15.53 10.33
Kansai Open 2012	Second round	14	11.66	13.01	14.02 14.25 12.30 12.72 11.66
	First round	10	11.09	12.94	16.47 14.21 11.09 12.55 12.05
JRCA Kansai Spring 2010	Final	3	10.27	13.15	14.59 13.09 12.19 14.16 10.27
	First round	6	12.33	14.04	16.43 13.77 14.31 14.03 12.33
Japan Open 2010	Final	10	11.52	13.96	15.03 11.52 15.11 14.00 12.84
	Second round	8	12.34	12.70	12.55 12.75 12.34 14.03 12.80
	First round	10	11.68	13.06	12.40 11.68 12.77 14.44 14.02
Doshisha Open 2009	Final	6	12.68	14.73	17.58 12.68 13.27 15.84 15.09
	First round	2	12.34	13.39	16.63 14.05 12.56 13.56 12.34
JRCA Kansai Summer 2009	Final	2	12.55	13.06	14.27 13.11 12.65 13.41 12.55
	First round	1	11.19	12.21	12.97 11.19 11.72 14.27 11.93
JRCA Kansai Spring 2009	Final	2	10.86	13.67	10.86 13.55 13.34 14.13 15.69
	First round	1	10.84	12.61	14.46 12.03 10.84 11.93 13.86
Osaka Open 2009	Final	4	11.66	13.02	11.66 12.36 13.16 13.55 14.94
	Second round	4	11.83	13.01	11.83 13.53 13.00 14.27 12.50
	First round	8	13.02	14.16	15.19 14.22 13.06 DNF 13.02
Osaka Open 2008	Final	9	12.47	14.91	16.94 13.78 12.47 14.08 16.88
	Second round	4	12.81	13.24	12.81 13.08 12.81 14.59 13.84
	First round	3	11.52		14.30 11.52
Ibaraki 2007	Final	5	12.50	15.93	14.90 15.46 12.50 17.44 18.15
	Second round	3	12.58	15.17	15.58 15.16 20.02 12.58 14.77
	First round	3	11.31	15.43	15.86 11.31 15.65 14.78 18.77
Kanazawa Open 2007	Final	2	13.08	15.40	DNF 13.08 13.84 16.55 15.80
	First round	3	14.43	16.34	15.41 15.61 18.06 14.43 18.00

2x2x2 Cube
Competition	Round	Place	Best	Average	Detail
Kansai Open 2012	First round	47	6.05	DNF	DNF DNF 6.11 6.05 19.80
Japan Open 2010	Final	12	4.25	5.86	7.80 5.81 4.25 5.53 6.25
	Qualification round	7	4.47	5.88	5.97 5.27 7.11 4.47 6.41

4x4x4 Cube
Competition	Round	Place	Best	Average	Detail
West Japan Big Cube 2012	First round	9	51.72	55.29	58.81 1:12.47 51.72 52.11 54.96
Kansai Star Festival 2012	Second round	12	48.06	59.43	53.78 1:12.91 1:01.77 1:02.75 48.06
	First round	16	59.03	1:10.64	1:37.38 59.03 1:01.94 1:11.56 1:18.41
Japan Open 2010	Final	9	56.93	1:03.68	1:02.68 1:16.18 1:05.25 1:03.11 56.93
	Qualification round	10	47.16	1:09.47	1:13.77 1:05.44 1:09.19 47.16 1:13.97
Osaka Open 2009	Final	5	58.47	1:05.28	1:11.75 58.47 1:11.68 59.33 1:04.83
	First round	5	56.78		1:15.59 56.78
Osaka Open 2008	Final	10	1:16.34	1:31.09	1:31.46 1:22.56 1:39.25 1:42.24 1:16.34

5x5x5 Cube
Competition	Round	Place	Best	Average	Detail
West Japan Big Cube 2012	First round	13	1:41.43	1:50.91	1:57.84 1:56.19 1:41.43 1:49.28 1:47.27
Kansai Star Festival 2012	First round	10	1:37.22	1:47.94	1:47.84 1:37.22 1:57.05 2:01.86 1:38.93
Kyotanabe Open 2012	Final	5	1:32.16	1:39.31	1:46.91 1:32.16 1:33.50 1:48.78 1:37.52
	First round	6	1:36.93	1:44.89	1:36.93 1:49.66 1:49.97 1:45.47 1:39.53
JRCA Kansai Spring 2010	First round	6	1:41.65	1:52.34	1:53.19 1:41.65 2:01.81 2:07.93 1:42.02
Japan Open 2010	Final	9	1:37.81	1:55.97	1:44.02 2:17.43 2:05.77 1:37.81 1:58.11
	Qualification round	6	1:35.80	1:45.26	2:22.93 1:42.06 1:50.11 1:35.80 1:43.61

3x3x3 Blindfolded
Competition	Round	Place	Best	Average	Detail
Kansai Open 2012	Final	6	2:45.03	DNF	3:22.61 2:45.03 DNF
Japan Open 2010	Final	3	1:32.71	DNF	DNF 1:32.71 DNF
	Qualification round	3	3:22.31	DNF	3:23.84 3:22.31 DNF
Osaka Open 2008	Final	11	DNF	DNF	DNF DNF DNF

3x3x3 Fewest Moves
Competition	Round	Place	Best	Average	Detail
Japan Open 2010	Final	10	50		50

3x3x3 One-Handed
Competition	Round	Place	Best	Average	Detail
Kansai Open 2012	Final	5	19.41	21.41	21.33 19.41 20.31 22.59 25.19
	First round	7	20.96	21.47	21.36 21.06 22.00 36.21 20.96
Japan Open 2010	Final	7	20.00	23.07	25.44 20.00 21.33 29.86 22.43
	Qualification round	5	18.41	21.67	24.21 25.40 20.88 18.41 19.93
Doshisha Open 2009	Final	2	17.43	24.25	22.66 28.77 31.53 17.43 21.31
Osaka Open 2008	Final	5	20.15	22.80	23.77 20.15 22.80 21.84 26.00
Ibaraki 2007	Final	1	19.34	AsR 21.21	27.33 19.34 20.66 20.58 22.40

Megaminx
Competition	Round	Place	Best	Average	Detail
Japan Open 2010	Final	9	1:59.71	2:04.23	2:21.77 1:59.71 2:03.16 2:09.06 2:00.46
	First round	10	2:11.30	2:25.92	2:11.30 2:12.93 2:53.52
Osaka Open 2009	Final	4	1:47.34	2:00.23	2:13.19 1:47.34 2:00.16

Pyraminx
Competition	Round	Place	Best	Average	Detail
Kyotanabe Open 2012	Final	2	4.78	5.90	4.78 6.15 4.97 6.58 6.81
	First round	3	5.28	7.64	8.16 10.15 7.58 5.28 7.18
Kansai Open 2012	Final	3	4.77	7.22	8.02 7.81 6.88 4.77 6.97
	First round	4	5.28	7.59	6.91 8.00 5.28 7.86 12.27
JRCA Kansai Spring 2010	Final	2	6.02	7.71	8.94 8.50 6.36 6.02 8.28
	First round	2	5.59	6.76	6.31 7.22 7.77 5.59 6.75
Japan Open 2010	Final	2	5.44	7.05	11.31 7.56 7.94 5.65 5.44
	First round	3	7.15	7.81	8.53 11.47 7.15 7.47 7.43
Doshisha Open 2009	Final	2	7.06	7.54	7.52 7.27 7.83 8.41 7.06
JRCA Kansai Summer 2009	Final	3	5.36	7.61	5.59 7.68 13.28 5.36 9.56

Magic
Competition	Round	Place	Best	Average	Detail
Kyotanabe Open 2012	Final	2	1.08	1.31	1.22 1.46 1.25 1.08 3.25
	First round	1	0.94	1.12	1.16 1.11 1.15 1.11 0.94
Kansai Open 2012	Final	7	1.44	2.81	1.44 2.38 2.80 6.61 3.25
	First round	6	1.03	1.64	2.16 1.08 1.68 2.38 1.03
Japan Open 2010	Final	3	1.03	1.32	1.11 1.03 2.97 1.08 1.77
JRCA Kansai Summer 2009	Final	1	NR 0.96	NR 1.08	1.08 1.00 0.96 1.16 1.88
Osaka Open 2009	First round	17	1.06	DNF	1.59 1.41 DNF DNF 1.06

Event	Round	Place	Best	Average	Detail
West Japan Big Cube 2012
3x3x3 Cube	Final	8	11.44	14.07	14.94 15.56 11.44 12.77 14.50
	First round	5	11.09	12.94	13.19 12.47 14.00 11.09 13.15
4x4x4 Cube	First round	9	51.72	55.29	58.81 1:12.47 51.72 52.11 54.96
5x5x5 Cube	First round	13	1:41.43	1:50.91	1:57.84 1:56.19 1:41.43 1:49.28 1:47.27

Kansai Star Festival 2012
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	4	11.11	12.65	14.34 11.38 11.11 13.97 12.59
	Second round	5	10.75	12.37	12.34 12.40 12.36 10.75 15.44
	First round	10	11.55	15.01	15.52 15.25 19.88 14.27 11.55
4x4x4 Cube	Second round	12	48.06	59.43	53.78 1:12.91 1:01.77 1:02.75 48.06
	First round	16	59.03	1:10.64	1:37.38 59.03 1:01.94 1:11.56 1:18.41
5x5x5 Cube	First round	10	1:37.22	1:47.94	1:47.84 1:37.22 1:57.05 2:01.86 1:38.93

Kyotanabe Open 2012
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	9	11.28	13.58	12.77 11.28 15.02 15.36 12.94
	First round	7	10.33	12.80	10.61 12.25 20.31 15.53 10.33
5x5x5 Cube	Final	5	1:32.16	1:39.31	1:46.91 1:32.16 1:33.50 1:48.78 1:37.52
	First round	6	1:36.93	1:44.89	1:36.93 1:49.66 1:49.97 1:45.47 1:39.53
Pyraminx	Final	2	4.78	5.90	4.78 6.15 4.97 6.58 6.81
	First round	3	5.28	7.64	8.16 10.15 7.58 5.28 7.18
Magic	Final	2	1.08	1.31	1.22 1.46 1.25 1.08 3.25
	First round	1	0.94	1.12	1.16 1.11 1.15 1.11 0.94

Kansai Open 2012
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	14	11.66	13.01	14.02 14.25 12.30 12.72 11.66
	First round	10	11.09	12.94	16.47 14.21 11.09 12.55 12.05
2x2x2 Cube	First round	47	6.05	DNF	DNF DNF 6.11 6.05 19.80
3x3x3 Blindfolded	Final	6	2:45.03	DNF	3:22.61 2:45.03 DNF
3x3x3 One-Handed	Final	5	19.41	21.41	21.33 19.41 20.31 22.59 25.19
	First round	7	20.96	21.47	21.36 21.06 22.00 36.21 20.96
Pyraminx	Final	3	4.77	7.22	8.02 7.81 6.88 4.77 6.97
	First round	4	5.28	7.59	6.91 8.00 5.28 7.86 12.27
Magic	Final	7	1.44	2.81	1.44 2.38 2.80 6.61 3.25
	First round	6	1.03	1.64	2.16 1.08 1.68 2.38 1.03

JRCA Kansai Spring 2010
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	3	10.27	13.15	14.59 13.09 12.19 14.16 10.27
	First round	6	12.33	14.04	16.43 13.77 14.31 14.03 12.33
5x5x5 Cube	First round	6	1:41.65	1:52.34	1:53.19 1:41.65 2:01.81 2:07.93 1:42.02
Pyraminx	Final	2	6.02	7.71	8.94 8.50 6.36 6.02 8.28
	First round	2	5.59	6.76	6.31 7.22 7.77 5.59 6.75

Japan Open 2010
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	10	11.52	13.96	15.03 11.52 15.11 14.00 12.84
	Second round	8	12.34	12.70	12.55 12.75 12.34 14.03 12.80
	First round	10	11.68	13.06	12.40 11.68 12.77 14.44 14.02
2x2x2 Cube	Final	12	4.25	5.86	7.80 5.81 4.25 5.53 6.25
	Qualification round	7	4.47	5.88	5.97 5.27 7.11 4.47 6.41
4x4x4 Cube	Final	9	56.93	1:03.68	1:02.68 1:16.18 1:05.25 1:03.11 56.93
	Qualification round	10	47.16	1:09.47	1:13.77 1:05.44 1:09.19 47.16 1:13.97
5x5x5 Cube	Final	9	1:37.81	1:55.97	1:44.02 2:17.43 2:05.77 1:37.81 1:58.11
	Qualification round	6	1:35.80	1:45.26	2:22.93 1:42.06 1:50.11 1:35.80 1:43.61
3x3x3 Blindfolded	Final	3	1:32.71	DNF	DNF 1:32.71 DNF
	Qualification round	3	3:22.31	DNF	3:23.84 3:22.31 DNF
3x3x3 Fewest Moves	Final	10	50		50
3x3x3 One-Handed	Final	7	20.00	23.07	25.44 20.00 21.33 29.86 22.43
	Qualification round	5	18.41	21.67	24.21 25.40 20.88 18.41 19.93
Megaminx	Final	9	1:59.71	2:04.23	2:21.77 1:59.71 2:03.16 2:09.06 2:00.46
	First round	10	2:11.30	2:25.92	2:11.30 2:12.93 2:53.52
Pyraminx	Final	2	5.44	7.05	11.31 7.56 7.94 5.65 5.44
	First round	3	7.15	7.81	8.53 11.47 7.15 7.47 7.43
Magic	Final	3	1.03	1.32	1.11 1.03 2.97 1.08 1.77

Doshisha Open 2009
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	6	12.68	14.73	17.58 12.68 13.27 15.84 15.09
	First round	2	12.34	13.39	16.63 14.05 12.56 13.56 12.34
3x3x3 One-Handed	Final	2	17.43	24.25	22.66 28.77 31.53 17.43 21.31
Pyraminx	Final	2	7.06	7.54	7.52 7.27 7.83 8.41 7.06

JRCA Kansai Summer 2009
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	2	12.55	13.06	14.27 13.11 12.65 13.41 12.55
	First round	1	11.19	12.21	12.97 11.19 11.72 14.27 11.93
Pyraminx	Final	3	5.36	7.61	5.59 7.68 13.28 5.36 9.56
Magic	Final	1	NR 0.96	NR 1.08	1.08 1.00 0.96 1.16 1.88

JRCA Kansai Spring 2009
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	2	10.86	13.67	10.86 13.55 13.34 14.13 15.69
	First round	1	10.84	12.61	14.46 12.03 10.84 11.93 13.86

Osaka Open 2009
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	4	11.66	13.02	11.66 12.36 13.16 13.55 14.94
	Second round	4	11.83	13.01	11.83 13.53 13.00 14.27 12.50
	First round	8	13.02	14.16	15.19 14.22 13.06 DNF 13.02
4x4x4 Cube	Final	5	58.47	1:05.28	1:11.75 58.47 1:11.68 59.33 1:04.83
	First round	5	56.78		1:15.59 56.78
Megaminx	Final	4	1:47.34	2:00.23	2:13.19 1:47.34 2:00.16
Magic	First round	17	1.06	DNF	1.59 1.41 DNF DNF 1.06

Osaka Open 2008
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	9	12.47	14.91	16.94 13.78 12.47 14.08 16.88
	Second round	4	12.81	13.24	12.81 13.08 12.81 14.59 13.84
	First round	3	11.52		14.30 11.52
4x4x4 Cube	Final	10	1:16.34	1:31.09	1:31.46 1:22.56 1:39.25 1:42.24 1:16.34
3x3x3 Blindfolded	Final	11	DNF	DNF	DNF DNF DNF
3x3x3 One-Handed	Final	5	20.15	22.80	23.77 20.15 22.80 21.84 26.00

Ibaraki 2007
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	5	12.50	15.93	14.90 15.46 12.50 17.44 18.15
	Second round	3	12.58	15.17	15.58 15.16 20.02 12.58 14.77
	First round	3	11.31	15.43	15.86 11.31 15.65 14.78 18.77
3x3x3 One-Handed	Final	1	19.34	AsR 21.21	27.33 19.34 20.66 20.58 22.40

Kanazawa Open 2007
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	2	13.08	15.40	DNF 13.08 13.84 16.55 15.80
	First round	3	14.43	16.34	15.41 15.61 18.06 14.43 18.00

History of Continental Records

Event	Single	Average	Competition	Round	Detail
3x3x3 One-Handed
		AsR 21.21	Ibaraki 2007	Final	27.33 19.34 20.66 20.58 22.40

History of National Records

Event	Single	Average	Competition	Round	Detail
Magic
	NR 0.96	NR 1.08	JRCA Kansai Summer 2009	Final	1.08 1.00 0.96 1.16 1.88

No.	Date	Name	Region	City
13	2012-11-24	West Japan Big Cube 2012	Japan	Osaka
12	2012-07-07	Kansai Star Festival 2012	Japan	Osaka
11	2012-05-26	Kyotanabe Open 2012	Japan	Kyotanabe
10	2012-03-24~25	Kansai Open 2012	Japan	Kyoto
9	2010-05-29	JRCA Kansai Spring 2010	Japan	Amagasaki
8	2010-03-27~28	Japan Open 2010	Japan	Osaka
7	2009-11-28	Doshisha Open 2009	Japan	Kyoto
6	2009-07-18	JRCA Kansai Summer 2009	Japan	Amagasaki
5	2009-05-30	JRCA Kansai Spring 2009	Japan	Amagasaki
4	2009-03-28	Osaka Open 2009	Japan	Osaka
3	2008-03-29	Osaka Open 2008	Japan	Osaka
2	2007-11-17	Ibaraki 2007	Japan	Ibaraki
1	2007-08-19	Kanazawa Open 2007	Japan	Kanazawa

Closest Cubers

Person	Competitions
Sinpei Araki (荒木慎平)	13
Yohei Oka (岡要平)	13
Nobuaki Suga (菅信昭)	11
Yohei Suzuki (鈴木洋平)	11
Yu Araki (荒木由布)	11
Chika Namikawa (浪川千華)	10
Madoka Mizumoto (水本円)	10
Takayuki Ookusa (大艸尊之)	10
Wataru Hashimura (端村航)	10
Eiji Okeda (桶田英次)	9
Fumiki Koseki (古関章記)	9
Yukiko Makino (牧野由希子)	8
Hideki Niina (新名秀樹)	7
Mika Muranushi (村主美佳)	7
Shinichi Kajita (梶田真一)	7
Tatsuya Ookubo (大久保達也)	7
Takuya Furukawa (古河拓也)	6
Toshiya Hirohata (廣畑俊哉)	6
Yu Nakajima (中島悠)	6
Haruo Aoki (青木治雄)	5

Seen Cubers

Times	Competitors
1	135
2	47
3	22
4	13
5	6
6	3
7	4
8	1
9	2
10	4
11	3
13	2
All	242