Chika Namikawa (浪川千華)

Name: Chika Namikawa (浪川千華)

Region: Japan

Competitions: 29

WCA ID:

2009NAMI01

Gender: Female

Career: 2009.03.28 - 2013.06.15

2023 Annual Summary

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Solves/Attempts
3x3x3 Cube	957	26436	73251	17.16	20.13	69543	25466	952	146/150
4x4x4 Cube	375	11491	35119	1:13.61	1:23.28	32808	10505	364	73/75
Clock	164	3815	16914	24.05	32.44	15845	3574	152	8/10
Pyraminx	372	16340	61836	10.56	14.84	59866	16120	372	35/35

Sum of Ranks

	Sum of NR	NR	Sum of CR	CR	Sum of WR	WR
Single	4998	831	170892	26837	604454	84418
Average	4336	846	150672	27773	518822	88424

By Event
By Competition

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
Lake-Biwa 2013	First round	23	19.09	23.60	27.68 23.71 23.56 19.09 23.52
Kansai Open 2013	First round	42	20.65	24.81	25.78 25.58 25.06 20.65 23.80
West Japan Big Cube 2012	First round	22	19.77	22.25	19.77 52.65 22.19 24.61 19.96
East Osaka 2012	First round	21	20.88	23.71	48.71 26.83 20.88 22.80 21.50
Cube Camp in Kanazawa 2012	First round	38	20.22	21.78	20.75 21.97 20.22 22.61 26.16
Kansai Star Festival 2012	Second round	24	20.34	23.05	26.25 20.34 24.28 21.03 23.83
	First round	24	19.33	22.58	22.72 20.94 19.33 24.08 24.13
Kyotanabe Open 2012	First round	18	17.59	21.09	18.75 23.08 21.44 17.59 23.47
Matsudo Spring 2012	First round	37	20.13	23.01	21.22 25.46 22.36 20.13 39.46
Kansai Open 2012	First round	40	18.96	20.13	19.52 18.96 21.02 19.84 24.38
Kansai New Year 2012	First round	18	19.96	25.24	32.65 DNF 19.96 22.38 20.69
Hokuriku Eve 2011	First round	24	18.65	21.46	21.58 21.46 24.19 18.65 21.34
Kyotanabe Open 2011	First round	17	18.58	20.72	18.58 19.09 28.05 20.90 22.18
World Championship 2011	First round	204	20.83	23.13	22.50 22.52 24.38 20.83 29.96
Cube Camp in Kanazawa 2011	First round	32	18.56	20.91	21.77 18.56 19.46 25.88 21.50
Japan Open 2011	First round	43	21.52	24.98	23.66 21.52 41.40 23.91 27.38
West Japan Big Cubes 2011	First round	15	19.25	21.22	19.94 19.25 23.18 20.53 DNF
Osaka 2011	First round	51	20.96	23.40	20.96 36.77 22.36 24.63 23.22
Kansai New Year 2011	First round	17	17.65	24.69	31.72 20.08 26.46 27.53 17.65
Ishikawa Gokoku Open 2010	First round	12	19.31	20.48	19.31 21.19 26.90 20.16 20.08
Kansai Summer 2010	First round	19	19.50	23.23	26.06 19.50 DNF 22.77 20.86
JRCA Kansai Spring 2010	First round	16	17.25	20.17	17.25 25.06 19.31 23.66 17.55
Japan Open 2010	First round	55	17.16	24.34	25.97 24.52 17.16 26.36 22.53
JRCA Kanto Winter 2010	First round	24	18.71	22.59	19.83 24.08 18.71 27.68 23.86
Doshisha Open 2009	First round	13	23.02	26.80	39.13 30.31 25.94 23.02 24.16
Toyama Open 2009	First round	20	20.75	23.39	20.75 21.81 25.28 25.93 23.09
Japan Open 2009	First round	56	18.40	27.40	29.02 26.16 27.03 29.40 18.40
JRCA Kansai Summer 2009	First round	14	23.22	28.41	36.06 23.22 27.58 30.27 27.38
JRCA Kansai Spring 2009	First round	11	25.65	29.62	34.31 27.02 25.65 37.38 27.53
Osaka Open 2009	First round	62	36.06	49.54	DNF 1:06.69 36.06 45.88 36.06

4x4x4 Cube
Competition	Round	Place	Best	Average	Detail
Lake-Biwa 2013	First round	19	1:39.05	1:59.90	2:06.59 1:40.72 2:12.38 1:39.05 2:48.28
West Japan Big Cube 2012	First round	21	1:34.78	1:38.67	1:34.78 1:44.86 1:39.58 1:36.65 1:39.77
East Osaka 2012	First round	18	1:34.43	1:54.44	1:44.34 1:34.43 2:52.69 2:08.34 1:50.65
Cube Camp in Kanazawa 2012	First round	32	1:23.69	1:32.10	1:31.52 1:43.33 1:38.18 1:26.59 1:23.69
Kansai Star Festival 2012	First round	17	1:14.09	1:24.29	1:29.56 1:14.09 1:19.18 1:27.65 1:26.03
Kyotanabe Open 2012	First round	14	1:19.02	1:24.96	1:26.34 1:25.63 1:27.28 1:22.91 1:19.02
Matsudo Spring 2012	First round	31	1:20.19	1:30.15	1:20.19 1:33.52 1:23.59 1:33.34 1:50.52
Kansai Open 2012	First round	35	1:20.44	1:32.31	1:32.13 1:32.38 1:53.33 1:20.44 1:32.43
Kansai New Year 2012	First round	12	1:16.34	1:23.28	1:21.75 1:29.44 DNF 1:16.34 1:18.65
Hokuriku Eve 2011	First round	23	1:13.61	1:35.82	2:07.58 1:27.83 1:42.91 1:13.61 1:36.72
Kyotanabe Open 2011	First round	13	1:16.43	1:26.11	1:54.06 1:29.68 1:16.43 1:22.25 1:26.41
World Championship 2011	First round	134	1:14.18	1:32.80	DNF 1:23.94 1:44.50 1:29.97 1:14.18
Cube Camp in Kanazawa 2011	First round	25	1:29.46	1:33.28	1:29.46 1:44.18 1:31.97 1:30.25 1:37.61
Japan Open 2011	First round	29	1:35.81	1:47.07	1:53.83 1:45.72 1:46.47 1:49.02 1:35.81
West Japan Big Cubes 2011	Final	13	1:49.40	2:05.59	1:49.40 2:50.31 2:13.11 2:02.31 2:01.36

Clock
Competition	Round	Place	Best	Average	Detail
Japan Open 2010	Final	13	24.05	32.44	32.25 40.31 24.77 24.05 DNF
Toyama Open 2009	Final	8	26.00	33.38	26.00 DNF 31.91 35.58 32.65

Pyraminx
Competition	Round	Place	Best	Average	Detail
Osaka 2011	Final	16	12.25	20.58	25.43 24.44 16.06 12.25 21.24
JRCA Kansai Spring 2010	First round	6	10.56	14.91	20.94 14.94 17.75 10.56 12.03
Japan Open 2010	First round	15	11.08	15.51	27.25 13.33 15.59 17.61 11.08
Doshisha Open 2009	Final	5	13.06	19.43	16.81 33.86 20.80 20.69 13.06
Toyama Open 2009	Final	7	14.56	18.56	17.22 14.56 19.59 19.65 18.86
Japan Open 2009	Final	15	11.36	21.49	24.72 21.03 11.36 18.71 24.80
JRCA Kansai Summer 2009	Final	7	11.41	14.84	11.41 18.08 16.28 15.09 13.15

Event	Round	Place	Best	Average	Detail
Lake-Biwa 2013
3x3x3 Cube	First round	23	19.09	23.60	27.68 23.71 23.56 19.09 23.52
4x4x4 Cube	First round	19	1:39.05	1:59.90	2:06.59 1:40.72 2:12.38 1:39.05 2:48.28

Kansai Open 2013
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	42	20.65	24.81	25.78 25.58 25.06 20.65 23.80

West Japan Big Cube 2012
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	22	19.77	22.25	19.77 52.65 22.19 24.61 19.96
4x4x4 Cube	First round	21	1:34.78	1:38.67	1:34.78 1:44.86 1:39.58 1:36.65 1:39.77

East Osaka 2012
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	21	20.88	23.71	48.71 26.83 20.88 22.80 21.50
4x4x4 Cube	First round	18	1:34.43	1:54.44	1:44.34 1:34.43 2:52.69 2:08.34 1:50.65

Cube Camp in Kanazawa 2012
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	38	20.22	21.78	20.75 21.97 20.22 22.61 26.16
4x4x4 Cube	First round	32	1:23.69	1:32.10	1:31.52 1:43.33 1:38.18 1:26.59 1:23.69

Kansai Star Festival 2012
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	24	20.34	23.05	26.25 20.34 24.28 21.03 23.83
	First round	24	19.33	22.58	22.72 20.94 19.33 24.08 24.13
4x4x4 Cube	First round	17	1:14.09	1:24.29	1:29.56 1:14.09 1:19.18 1:27.65 1:26.03

Kyotanabe Open 2012
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	18	17.59	21.09	18.75 23.08 21.44 17.59 23.47
4x4x4 Cube	First round	14	1:19.02	1:24.96	1:26.34 1:25.63 1:27.28 1:22.91 1:19.02

Matsudo Spring 2012
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	37	20.13	23.01	21.22 25.46 22.36 20.13 39.46
4x4x4 Cube	First round	31	1:20.19	1:30.15	1:20.19 1:33.52 1:23.59 1:33.34 1:50.52

Kansai Open 2012
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	40	18.96	20.13	19.52 18.96 21.02 19.84 24.38
4x4x4 Cube	First round	35	1:20.44	1:32.31	1:32.13 1:32.38 1:53.33 1:20.44 1:32.43

Kansai New Year 2012
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	18	19.96	25.24	32.65 DNF 19.96 22.38 20.69
4x4x4 Cube	First round	12	1:16.34	1:23.28	1:21.75 1:29.44 DNF 1:16.34 1:18.65

Hokuriku Eve 2011
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	24	18.65	21.46	21.58 21.46 24.19 18.65 21.34
4x4x4 Cube	First round	23	1:13.61	1:35.82	2:07.58 1:27.83 1:42.91 1:13.61 1:36.72

Kyotanabe Open 2011
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	17	18.58	20.72	18.58 19.09 28.05 20.90 22.18
4x4x4 Cube	First round	13	1:16.43	1:26.11	1:54.06 1:29.68 1:16.43 1:22.25 1:26.41

World Championship 2011
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	204	20.83	23.13	22.50 22.52 24.38 20.83 29.96
4x4x4 Cube	First round	134	1:14.18	1:32.80	DNF 1:23.94 1:44.50 1:29.97 1:14.18

Cube Camp in Kanazawa 2011
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	32	18.56	20.91	21.77 18.56 19.46 25.88 21.50
4x4x4 Cube	First round	25	1:29.46	1:33.28	1:29.46 1:44.18 1:31.97 1:30.25 1:37.61

Japan Open 2011
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	43	21.52	24.98	23.66 21.52 41.40 23.91 27.38
4x4x4 Cube	First round	29	1:35.81	1:47.07	1:53.83 1:45.72 1:46.47 1:49.02 1:35.81

West Japan Big Cubes 2011
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	15	19.25	21.22	19.94 19.25 23.18 20.53 DNF
4x4x4 Cube	Final	13	1:49.40	2:05.59	1:49.40 2:50.31 2:13.11 2:02.31 2:01.36

Osaka 2011
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	51	20.96	23.40	20.96 36.77 22.36 24.63 23.22
Pyraminx	Final	16	12.25	20.58	25.43 24.44 16.06 12.25 21.24

Kansai New Year 2011
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	17	17.65	24.69	31.72 20.08 26.46 27.53 17.65

Ishikawa Gokoku Open 2010
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	12	19.31	20.48	19.31 21.19 26.90 20.16 20.08

Kansai Summer 2010
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	19	19.50	23.23	26.06 19.50 DNF 22.77 20.86

JRCA Kansai Spring 2010
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	16	17.25	20.17	17.25 25.06 19.31 23.66 17.55
Pyraminx	First round	6	10.56	14.91	20.94 14.94 17.75 10.56 12.03

Japan Open 2010
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	55	17.16	24.34	25.97 24.52 17.16 26.36 22.53
Clock	Final	13	24.05	32.44	32.25 40.31 24.77 24.05 DNF
Pyraminx	First round	15	11.08	15.51	27.25 13.33 15.59 17.61 11.08

JRCA Kanto Winter 2010
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	24	18.71	22.59	19.83 24.08 18.71 27.68 23.86

Doshisha Open 2009
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	13	23.02	26.80	39.13 30.31 25.94 23.02 24.16
Pyraminx	Final	5	13.06	19.43	16.81 33.86 20.80 20.69 13.06

Toyama Open 2009
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	20	20.75	23.39	20.75 21.81 25.28 25.93 23.09
Clock	Final	8	26.00	33.38	26.00 DNF 31.91 35.58 32.65
Pyraminx	Final	7	14.56	18.56	17.22 14.56 19.59 19.65 18.86

Japan Open 2009
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	56	18.40	27.40	29.02 26.16 27.03 29.40 18.40
Pyraminx	Final	15	11.36	21.49	24.72 21.03 11.36 18.71 24.80

JRCA Kansai Summer 2009
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	14	23.22	28.41	36.06 23.22 27.58 30.27 27.38
Pyraminx	Final	7	11.41	14.84	11.41 18.08 16.28 15.09 13.15

JRCA Kansai Spring 2009
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	11	25.65	29.62	34.31 27.02 25.65 37.38 27.53

Osaka Open 2009
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	62	36.06	49.54	DNF 1:06.69 36.06 45.88 36.06

No.	Date	Name	Region	City
29	2013-06-15	Lake-Biwa 2013	Japan	Shiga
28	2013-03-23~24	Kansai Open 2013	Japan	Osaka
27	2012-11-24	West Japan Big Cube 2012	Japan	Osaka
26	2012-10-27	East Osaka 2012	Japan	Osaka
25	2012-08-17~19	Cube Camp in Kanazawa 2012	Japan	Kanazawa
24	2012-07-07	Kansai Star Festival 2012	Japan	Osaka
23	2012-05-26	Kyotanabe Open 2012	Japan	Kyotanabe
22	2012-04-08	Matsudo Spring 2012	Japan	Matsudo
21	2012-03-24~25	Kansai Open 2012	Japan	Kyoto
20	2012-01-14	Kansai New Year 2012	Japan	Amagasaki, Hyogo
19	2011-12-24	Hokuriku Eve 2011	Japan	Kanazawa
18	2011-11-19	Kyotanabe Open 2011	Japan	Kyotanabe
17	2011-10-14~16	World Championship 2011	Thailand	Bangkok
16	2011-08-19~21	Cube Camp in Kanazawa 2011	Japan	Kanazawa
15	2011-07-30~31	Japan Open 2011	Japan	Hyogo
14	2011-05-21	West Japan Big Cubes 2011	Japan	Amagasaki
13	2011-03-26	Osaka 2011	Japan	Osaka
12	2011-01-08	Kansai New Year 2011	Japan	Amagasaki
11	2010-12-04	Ishikawa Gokoku Open 2010	Japan	Kanazawa
10	2010-09-18	Kansai Summer 2010	Japan	Kobe
9	2010-05-29	JRCA Kansai Spring 2010	Japan	Amagasaki
8	2010-03-27~28	Japan Open 2010	Japan	Osaka
7	2010-02-21	JRCA Kanto Winter 2010	Japan	Tokyo
6	2009-11-28	Doshisha Open 2009	Japan	Kyoto
5	2009-09-19	Toyama Open 2009	Japan	Toyama
4	2009-08-01~02	Japan Open 2009	Japan	Matsudo, Chiba
3	2009-07-18	JRCA Kansai Summer 2009	Japan	Amagasaki
2	2009-05-30	JRCA Kansai Spring 2009	Japan	Amagasaki
1	2009-03-28	Osaka Open 2009	Japan	Osaka

Closest Cubers

Person	Competitions
Sinpei Araki (荒木慎平)	28
Nobuaki Suga (菅信昭)	27
Yohei Oka (岡要平)	27
Yohei Suzuki (鈴木洋平)	22
Hideki Niina (新名秀樹)	21
Takayuki Ookusa (大艸尊之)	20
Fumiki Koseki (古関章記)	19
Takuya Furukawa (古河拓也)	18
Eiji Okeda (桶田英次)	17
Wataru Hashimura (端村航)	17
Yu Nakajima (中島悠)	17
Mika Muranushi (村主美佳)	16
Takuma Shirahase (白波瀬拓磨)	16
Tomoaki Okayama (岡山友昭)	16
Toshiya Hirohata (廣畑俊哉)	15
Sanae Omyo (大名佐苗)	14
Takahiro Tomisawa (富沢隆広)	14
Yu Araki (荒木由布)	14
Yu Sajima (佐島優)	14
Madoka Mizumoto (水本円)	13

Seen Cubers

Times	Competitors
1	412
2	53
3	26
4	14
5	16
6	16
7	6
8	8
9	5
10	3
11	3
12	2
13	5
14	4
15	1
16	3
17	3
18	1
19	1
20	1
21	1
22	1
27	2
28	1
All	588

Times	Competitors
1	412
2	53
3	26
4	14
5	16
6	16
7	6
8	8
9	5
10	3
11	3
12	2
13	5
14	4
15	1
16	3
17	3
18	1
19	1
20	1
21	1
22	1
27	2
28	1
All	588

Times	Competitors
1	412
2	53
3	26
4	14
5	16
6	16
7	6
8	8
9	5
10	3
11	3
12	2
13	5
14	4
15	1
16	3
17	3
18	1
19	1
20	1
21	1
22	1
27	2
28	1
All	588

Times	Competitors
1	412
2	53
3	26
4	14
5	16
6	16
7	6
8	8
9	5
10	3
11	3
12	2
13	5
14	4
15	1
16	3
17	3
18	1
19	1
20	1
21	1
22	1
27	2
28	1
All	588