Natsuki Ishizawa (石澤夏希)

Name: Natsuki Ishizawa (石澤夏希)

Region: Japan

Competitions: 19

WCA ID:

2014ISHI04

Gender: Male

Career: 2014.11.23 - 2022.04.29

2023 Annual Summary

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Gold	Silver	Bronze	Solves/Attempts
3x3x3 Cube	271	7110	19903	10.58	12.53	18103	6657	255				144/145
2x2x2 Cube	239	11772	41602	4.08	5.47	31841	9468	203				39/40
4x4x4 Cube	103	3007	8546	41.43	44.87	6530	2313	78				66/70
5x5x5 Cube	100	2230	6748	1:24.23	1:31.88	6347	2106	95				31/32
6x6x6 Cube	49	1380	4619	2:51.06	3:14.70	5298	1551	58				3/3
3x3x3 Blindfolded	63	492	1498	1:11.23	2:22.13	1753	523	57				11/33
3x3x3 Fewest Moves	33	249	1127	29								4/7
3x3x3 One-Handed	143	5494	14852	21.68	28.40	17173	6558	174				20/20
Clock	39	814	3647	8.42	9.84	3368	731	33				14/15
Megaminx	55	848	3115	1:04.96	1:12.09	2978	814	57				21/22
Pyraminx	123	4075	15214	5.26	6.79	8842	2561	95			1	28/30
Skewb	15	649	2732	3.03	4.34	1269	324	8	1	4	2	77/80
Square-1	29	462	2188	12.70	15.96	1731	391	25				55/55
3x3x3 Multi-Blind	26	167	764	8/8 49:19						1		2/3
3x3x3 With Feet	50	727	1959	2:25.71								1/2

Sum of Ranks

	Sum of NR	NR	Sum of CR	CR	Sum of WR	WR
Single	1511	40	42249	1372	140400	5202
Average	1345	47	37626	1532	118124	5233

Japan Championship Podiums

Event	Place	Single	Average	Detail
Japan Championship 2018
Skewb	2	4.41	5.14	5.38 5.38 4.66 DNF 4.41

Overall Medal Collection

Gold	Silver	Bronze
1	5	3

By Event
By Competition

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
Minatomirai 2022	First round	48	13.66	15.47	13.66 15.00 14.44 17.99 16.96
Japan Championship 2019	Second round	62	10.58	12.53	12.24 12.94 13.23 10.58 12.42
	First round	72	11.64	13.30	12.29 15.54 13.11 11.64 14.50
Tohoku 2019	Second round	10	13.01	14.35	14.11 14.94 16.90 13.01 14.00
	First round	7	11.65	13.02	12.52 11.65 12.98 13.56 14.26
Cube Camp in Kanazawa 2019	First round	26	14.30	14.79	14.51 15.47 14.30 15.58 14.39
Reiwa Anniversary 2019	First round	82	15.10	23.31	32.44 DNF 15.10 19.40 18.08
Japan Championship 2018	Second round	78	14.66	15.86	15.98 16.88 14.73 17.13 14.66
	First round	78	13.24	15.06	15.71 15.57 19.23 13.24 13.89
Saitama 2018	First round	27	11.16	13.82	13.20 15.94 13.23 15.02 11.16
Tohoku 2018	Second round	16	14.80	14.98	14.91 15.11 15.73 14.80 14.93
	First round	8	12.64	13.24	14.30 13.55 13.34 12.64 12.82
Cube Camp in Kanazawa 2018	Second round	28	12.74	17.32	16.73 12.74 19.39 15.84 33.40
	First round	20	12.69	13.42	15.19 13.13 13.80 13.34 12.69
Omiya Bigs 2018	First round	41	13.12	15.69	13.12 22.00 15.52 14.46 17.10
TMU Open 2018	Second round	26	11.79	13.95	11.79 12.55 15.25 14.69 14.61
	First round	39	15.24	18.42	23.44 19.00 19.07 17.20 15.24
Japan Open 2017	Second round	58	12.50	14.63	15.94 13.86 14.08 19.05 12.50
	First round	60	13.30	14.36	13.30 14.49 21.47 14.05 14.54
Yokohama 2017	Second round	36	10.71	14.93	15.20 10.71 14.03 15.57 19.43
	First round	46	14.89	18.41	19.00 23.02 14.89 15.78 20.44
Circles Open Spring 2017	Second round	39	13.63	15.37	18.42 13.63 17.05 14.52 14.53
	First round	45	13.78	17.02	13.78 38.95 18.15 15.69 17.22
Cube Camp in Kanazawa 2016	Second round	26	13.05	15.49	13.05 20.11 16.05 14.15 16.28
	First round	28	11.27	17.13	15.68 11.27 16.88 19.59 18.83
Tohoku 2015	Second round	16	16.00	18.85	20.52 21.77 18.97 17.06 16.00
	First round	13	14.66	16.35	14.66 17.18 16.83 16.90 15.33
Cube Camp 2015	First round	24	15.55	16.53	16.44 16.08 15.55 19.66 17.08
UT Open 2014	First round	52	19.41	21.72	23.97 20.41 22.52 19.41 22.22

2x2x2 Cube
Competition	Round	Place	Best	Average	Detail
Tohoku 2019	First round	10	4.15	6.17	19.59 5.67 8.16 4.15 4.69
Japan Championship 2018	First round	43	4.17	5.53	4.17 5.45 5.72 5.41 9.16
Tohoku 2018	First round	11	4.08	5.47	4.08 5.85 6.19 4.36 6.98
Tohoku Open 2017	Final	6	5.49	6.14	5.96 5.49 6.68 5.93 6.53
	First round	5	5.30	5.58	5.72 5.30 5.50 5.53 5.83
Circles Open Spring 2017	Final	20	4.80	6.80	7.24 6.37 6.80 4.80 DNF
Tohoku 2015	Final	8	4.58	5.91	4.58 5.55 5.28 6.91 6.90
Cube Camp 2015	First round	9	5.46	6.06	6.03 6.71 6.59 5.55 5.46

4x4x4 Cube
Competition	Round	Place	Best	Average	Detail
Tohoku 2019	Final	6	44.27	46.52	49.73 44.46 53.74 44.27 45.37
	First round	7	44.42	47.71	47.25 50.70 44.42 45.18 1:01.00
Tohoku 2018	Final	8	49.54	56.98	52.86 50.49 1:07.58 49.54 DNF
	First round	4	41.43	44.87	41.43 44.64 42.91 53.68 47.05
Cube Camp in Kanazawa 2018	First round	18	43.42	53.18	55.55 1:10.55 58.46 43.42 45.52
TMU Open 2018	Final	19	49.58	57.53	53.73 57.97 49.58 1:00.90 1:01.00
Japan Open 2017	First round	39	41.44	57.64	1:12.65 53.38 58.49 1:01.05 41.44
Yokohama 2017	First round	17	45.96	51.36	46.31 48.80 45.96 1:01.69 58.98
Tohoku Open 2017	Final	15	53.06	57.30	56.70 DNF 53.06 55.95 59.26
Circles Open Spring 2017	Final	26	57.29	1:08.25	1:13.83 1:02.75 1:08.18 DNF 57.29
Cube Camp in Kanazawa 2016	First round	13	51.47	1:02.56	1:09.58 56.00 1:11.93 51.47 1:02.09
Tohoku 2015	First round	10	1:02.69	1:04.05	1:02.69 1:04.00 1:04.97 1:03.19 1:17.27
Cube Camp 2015	First round	17	1:04.75	1:12.34	1:29.02 1:04.75 1:10.05 1:19.15 1:07.81
UT Open 2014	First round	31	1:29.69	1:31.14	1:29.69 1:30.19 DNF 1:31.21 1:32.03

5x5x5 Cube
Competition	Round	Place	Best	Average	Detail
Cube Camp in Kanazawa 2019	Final	10	1:24.23	1:31.88	1:37.30 1:27.71 1:37.77 1:24.23 1:30.63
Cube Camp in Kanazawa 2018	Final	15	1:30.43	1:36.61	1:43.68 1:41.92 1:35.53 1:30.43 1:32.39
Omiya Bigs 2018	First round	25	1:40.13	1:51.97	1:58.94 2:40.78 1:42.52 1:54.45 1:40.13
TMU Open 2018	Final	16	1:43.91	1:54.78	1:48.73 2:08.08 1:55.12 2:00.49 1:43.91
Japan Open 2017	First round	39	2:03.87		2:03.87 DNF
Cube Camp in Kanazawa 2016	Final	17	2:03.69	2:30.90	2:59.88 2:46.75 2:16.91 2:29.05 2:03.69
Cube Camp 2015	Final	14	2:14.33	2:26.76	2:14.33 2:36.65 2:18.56 2:27.88 2:33.83

6x6x6 Cube
Competition	Round	Place	Best	Average	Detail
Cube Camp in Kanazawa 2019	Final	10	2:51.06	3:14.70	2:51.06 3:08.45 3:44.60

3x3x3 Blindfolded
Competition	Round	Place	Best	Average	Detail
Japan Championship 2019	First round	24	1:15.50	DNF	DNF 1:15.50 DNF
Cube Camp in Kanazawa 2019	First round	7	DNF	DNF	DNF DNF DNF
Reiwa Anniversary 2019	Final	7	1:11.23	DNF	1:26.47 DNF 1:11.23
Japan Championship 2018	First round	17	1:36.69	DNF	1:36.69 1:59.51 DNF
Saitama 2018	First round	16	DNF	DNF	DNF DNF DNF
Tohoku 2018	Final	4	1:59.71	DNF	DNF DNF 1:59.71
Cube Camp in Kanazawa 2018	Final	10	2:06.01	2:22.13	2:21.42 2:06.01 2:38.95
Japan Open 2017	First round	27	DNF	DNF	DNF DNF DNF
Circles Open Spring 2017	Final	10	DNF	DNF	DNF DNF DNF
Cube Camp in Kanazawa 2016	Final	7	1:55.53	DNF	DNF 1:55.53 DNF
Tohoku 2015	Final	8	4:01.11	DNF	DNF 4:01.11 DNF

3x3x3 Fewest Moves
Competition	Round	Place	Best	Average	Detail
Cube Camp in Kanazawa 2019	Final	6	29	DNF	DNF 45 29
Cube Camp in Kanazawa 2018	Final	12	38	DNF	DNF DNF 38
Tohoku 2015	Final	7	54		54

3x3x3 One-Handed
Competition	Round	Place	Best	Average	Detail
Japan Championship 2019	First round	38	21.68	28.40	26.33 29.66 21.68 29.21 32.31
Tohoku 2019	Final	5	24.67	28.94	32.08 43.66 25.99 28.74 24.67
Omiya Bigs 2018	Final	25	25.58	32.91	32.30 25.58 37.86 37.96 28.56
Yokohama 2017	Final	22	27.52	33.25	32.69 35.29 31.78 39.10 27.52

Clock
Competition	Round	Place	Best	Average	Detail
Japan Championship 2018	First round	9	8.42	9.84	10.54 9.49 9.50 8.42 15.34
Cube Camp in Kanazawa 2018	Final	5	10.77	12.01	DNF 11.00 10.77 11.01 14.03
Omiya Bigs 2018	Final	4	11.16	11.85	11.41 11.16 16.57 11.81 12.32

Megaminx
Competition	Round	Place	Best	Average	Detail
Japan Championship 2018	First round	14	1:04.96	1:12.09	1:14.72 1:08.65 1:12.91 1:27.69 1:04.96
Saitama 2018	Final	12	1:19.63	1:28.43	1:29.01 1:19.63 1:31.82 1:24.45 1:41.27
	First round	11	1:14.40	1:30.28	1:34.62 1:23.35 1:32.88 1:46.30 1:14.40
Japan Open 2017	Final	22	1:37.17		1:37.17 DNF
Cube Camp 2015	Final	6	1:59.31	2:15.92	2:10.33 2:35.88 2:19.53 2:17.90 1:59.31

Pyraminx
Competition	Round	Place	Best	Average	Detail
Tohoku 2019	Final	3	5.42	6.79	5.42 7.88 9.04 5.95 6.53
Tohoku 2018	Final	5	5.77	6.80	5.77 6.69 8.17 7.74 5.96
Cube Camp in Kanazawa 2018	Final	9	5.26	7.42	7.16 12.30 6.08 5.26 9.02
Tohoku Open 2017	Final	8	7.55	10.92	10.91 12.42 9.44 DNF 7.55
Tohoku 2015	Final	6	8.84	15.15	12.18 9.46 23.81 8.84 24.00
Cube Camp 2015	Final	14	7.47	11.76	14.27 7.47 11.75 DNF 9.25

Skewb
Competition	Round	Place	Best	Average	Detail
Minatomirai 2022	Final	2	3.89	4.34	4.74 4.41 3.95 3.89 4.67
Japan Championship 2019	Final	4	3.04	5.08	6.40 5.10 3.04 9.09 3.74
	First round	3	3.78	4.83	8.34 3.78 5.68 4.73 4.09
Cube Camp in Kanazawa 2019	Final	2	3.03	4.83	6.06 3.29 3.03 5.15 6.06
Reiwa Anniversary 2019	Final	3	3.40	6.10	9.49 5.24 3.40 6.59 6.47
Japan Championship 2018	Final	4	4.41	5.14	5.38 5.38 4.66 DNF 4.41
	First round	6	4.48	5.27	5.52 4.48 9.50 5.47 4.83
Saitama 2018	First round	24	3.81	DNF	DNF 3.81 4.46 4.92 DNF
Tohoku 2018	Final	1	3.48	4.86	3.48 6.91 4.64 3.63 6.32
Cube Camp in Kanazawa 2018	Final	3	5.15	5.65	6.02 5.35 5.15 5.58 6.08
TMU Open 2018	Final	2	4.45	6.41	5.16 4.45 6.96 7.11 9.28
Japan Open 2017	Final	7	4.26	5.14	6.21 5.47 4.26 5.20 4.75
Tohoku Open 2017	Final	2	4.08	5.18	5.16 4.08 5.39 7.55 5.00
Circles Open Spring 2017	Final	4	5.11	5.68	8.42 5.13 6.01 5.11 5.89
Cube Camp in Kanazawa 2016	Final	5	6.16	7.50	8.72 7.86 6.18 8.47 6.16
Cube Camp 2015	Final	4	6.08	7.53	7.75 6.08 10.81 7.36 7.47

Square-1
Competition	Round	Place	Best	Average	Detail
Japan Championship 2019	Final	6	12.70	15.96	17.42 17.84 15.41 15.06 12.70
	First round	4	13.67	15.97	15.39 13.67 16.97 15.55 21.83
Cube Camp in Kanazawa 2019	Final	6	15.26	17.47	18.89 17.44 16.09 28.37 15.26
Reiwa Anniversary 2019	Final	7	13.63	18.80	22.96 17.39 13.63 25.65 16.06
Japan Championship 2018	First round	9	17.53	19.10	18.85 20.62 18.76 17.53 19.70
Saitama 2018	Final	6	13.54	18.28	15.95 22.06 17.48 21.41 13.54
	Second round	7	15.80	19.88	15.80 16.18 22.74 36.15 20.73
	First round	7	14.42	18.43	17.01 22.16 22.32 16.12 14.42
Cube Camp in Kanazawa 2018	Final	7	16.56	20.94	28.10 16.66 16.56 25.53 20.64
Japan Open 2017	Final	12	19.94	26.54	19.94 32.89 50.40 24.06 22.68
Yokohama 2017	Final	12	28.18	35.94	39.28 36.38 59.99 28.18 32.16

4x4x4 Blindfolded
Competition	Round	Place	Best	Average	Detail
Cube Camp in Kanazawa 2019	Final	7	DNF	DNF	DNF DNF DNF
Japan Championship 2018	Final	10	DNF	DNF	DNF DNF DNF
Cube Camp in Kanazawa 2018	Final	4	DNF	DNF	DNF DNF DNF

5x5x5 Blindfolded
Competition	Round	Place	Best	Average	Detail
Cube Camp in Kanazawa 2019	Final	4	DNF	DNF	DNF DNS DNS

3x3x3 Multi-Blind
Competition	Round	Place	Best	Average	Detail
Japan Championship 2019	Final	15	8/13 57:43		8/13 57:43
Cube Camp in Kanazawa 2019	Final	2	8/8 49:19		8/8 49:19
Japan Championship 2018	Final	18	DNF		DNF

3x3x3 With Feet
Competition	Round	Place	Best	Average	Detail
Cube Camp in Kanazawa 2019	Final	4	2:25.71		DNF 2:25.71

Event	Round	Place	Best	Average	Detail
Minatomirai 2022
3x3x3 Cube	First round	48	13.66	15.47	13.66 15.00 14.44 17.99 16.96
Skewb	Final	2	3.89	4.34	4.74 4.41 3.95 3.89 4.67

Japan Championship 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	62	10.58	12.53	12.24 12.94 13.23 10.58 12.42
	First round	72	11.64	13.30	12.29 15.54 13.11 11.64 14.50
3x3x3 Blindfolded	First round	24	1:15.50	DNF	DNF 1:15.50 DNF
3x3x3 One-Handed	First round	38	21.68	28.40	26.33 29.66 21.68 29.21 32.31
Skewb	Final	4	3.04	5.08	6.40 5.10 3.04 9.09 3.74
	First round	3	3.78	4.83	8.34 3.78 5.68 4.73 4.09
Square-1	Final	6	12.70	15.96	17.42 17.84 15.41 15.06 12.70
	First round	4	13.67	15.97	15.39 13.67 16.97 15.55 21.83
3x3x3 Multi-Blind	Final	15	8/13 57:43		8/13 57:43

Tohoku 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	10	13.01	14.35	14.11 14.94 16.90 13.01 14.00
	First round	7	11.65	13.02	12.52 11.65 12.98 13.56 14.26
2x2x2 Cube	First round	10	4.15	6.17	19.59 5.67 8.16 4.15 4.69
4x4x4 Cube	Final	6	44.27	46.52	49.73 44.46 53.74 44.27 45.37
	First round	7	44.42	47.71	47.25 50.70 44.42 45.18 1:01.00
3x3x3 One-Handed	Final	5	24.67	28.94	32.08 43.66 25.99 28.74 24.67
Pyraminx	Final	3	5.42	6.79	5.42 7.88 9.04 5.95 6.53

Cube Camp in Kanazawa 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	26	14.30	14.79	14.51 15.47 14.30 15.58 14.39
5x5x5 Cube	Final	10	1:24.23	1:31.88	1:37.30 1:27.71 1:37.77 1:24.23 1:30.63
6x6x6 Cube	Final	10	2:51.06	3:14.70	2:51.06 3:08.45 3:44.60
3x3x3 Blindfolded	First round	7	DNF	DNF	DNF DNF DNF
3x3x3 Fewest Moves	Final	6	29	DNF	DNF 45 29
Skewb	Final	2	3.03	4.83	6.06 3.29 3.03 5.15 6.06
Square-1	Final	6	15.26	17.47	18.89 17.44 16.09 28.37 15.26
4x4x4 Blindfolded	Final	7	DNF	DNF	DNF DNF DNF
5x5x5 Blindfolded	Final	4	DNF	DNF	DNF DNS DNS
3x3x3 Multi-Blind	Final	2	8/8 49:19		8/8 49:19
3x3x3 With Feet	Final	4	2:25.71		DNF 2:25.71

Reiwa Anniversary 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	82	15.10	23.31	32.44 DNF 15.10 19.40 18.08
3x3x3 Blindfolded	Final	7	1:11.23	DNF	1:26.47 DNF 1:11.23
Skewb	Final	3	3.40	6.10	9.49 5.24 3.40 6.59 6.47
Square-1	Final	7	13.63	18.80	22.96 17.39 13.63 25.65 16.06

Japan Championship 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	78	14.66	15.86	15.98 16.88 14.73 17.13 14.66
	First round	78	13.24	15.06	15.71 15.57 19.23 13.24 13.89
2x2x2 Cube	First round	43	4.17	5.53	4.17 5.45 5.72 5.41 9.16
3x3x3 Blindfolded	First round	17	1:36.69	DNF	1:36.69 1:59.51 DNF
Clock	First round	9	8.42	9.84	10.54 9.49 9.50 8.42 15.34
Megaminx	First round	14	1:04.96	1:12.09	1:14.72 1:08.65 1:12.91 1:27.69 1:04.96
Skewb	Final	4	4.41	5.14	5.38 5.38 4.66 DNF 4.41
	First round	6	4.48	5.27	5.52 4.48 9.50 5.47 4.83
Square-1	First round	9	17.53	19.10	18.85 20.62 18.76 17.53 19.70
4x4x4 Blindfolded	Final	10	DNF	DNF	DNF DNF DNF
3x3x3 Multi-Blind	Final	18	DNF		DNF

Saitama 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	27	11.16	13.82	13.20 15.94 13.23 15.02 11.16
3x3x3 Blindfolded	First round	16	DNF	DNF	DNF DNF DNF
Megaminx	Final	12	1:19.63	1:28.43	1:29.01 1:19.63 1:31.82 1:24.45 1:41.27
	First round	11	1:14.40	1:30.28	1:34.62 1:23.35 1:32.88 1:46.30 1:14.40
Skewb	First round	24	3.81	DNF	DNF 3.81 4.46 4.92 DNF
Square-1	Final	6	13.54	18.28	15.95 22.06 17.48 21.41 13.54
	Second round	7	15.80	19.88	15.80 16.18 22.74 36.15 20.73
	First round	7	14.42	18.43	17.01 22.16 22.32 16.12 14.42

Tohoku 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	16	14.80	14.98	14.91 15.11 15.73 14.80 14.93
	First round	8	12.64	13.24	14.30 13.55 13.34 12.64 12.82
2x2x2 Cube	First round	11	4.08	5.47	4.08 5.85 6.19 4.36 6.98
4x4x4 Cube	Final	8	49.54	56.98	52.86 50.49 1:07.58 49.54 DNF
	First round	4	41.43	44.87	41.43 44.64 42.91 53.68 47.05
3x3x3 Blindfolded	Final	4	1:59.71	DNF	DNF DNF 1:59.71
Pyraminx	Final	5	5.77	6.80	5.77 6.69 8.17 7.74 5.96
Skewb	Final	1	3.48	4.86	3.48 6.91 4.64 3.63 6.32

Cube Camp in Kanazawa 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	28	12.74	17.32	16.73 12.74 19.39 15.84 33.40
	First round	20	12.69	13.42	15.19 13.13 13.80 13.34 12.69
4x4x4 Cube	First round	18	43.42	53.18	55.55 1:10.55 58.46 43.42 45.52
5x5x5 Cube	Final	15	1:30.43	1:36.61	1:43.68 1:41.92 1:35.53 1:30.43 1:32.39
3x3x3 Blindfolded	Final	10	2:06.01	2:22.13	2:21.42 2:06.01 2:38.95
3x3x3 Fewest Moves	Final	12	38	DNF	DNF DNF 38
Clock	Final	5	10.77	12.01	DNF 11.00 10.77 11.01 14.03
Pyraminx	Final	9	5.26	7.42	7.16 12.30 6.08 5.26 9.02
Skewb	Final	3	5.15	5.65	6.02 5.35 5.15 5.58 6.08
Square-1	Final	7	16.56	20.94	28.10 16.66 16.56 25.53 20.64
4x4x4 Blindfolded	Final	4	DNF	DNF	DNF DNF DNF

Omiya Bigs 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	41	13.12	15.69	13.12 22.00 15.52 14.46 17.10
5x5x5 Cube	First round	25	1:40.13	1:51.97	1:58.94 2:40.78 1:42.52 1:54.45 1:40.13
3x3x3 One-Handed	Final	25	25.58	32.91	32.30 25.58 37.86 37.96 28.56
Clock	Final	4	11.16	11.85	11.41 11.16 16.57 11.81 12.32

TMU Open 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	26	11.79	13.95	11.79 12.55 15.25 14.69 14.61
	First round	39	15.24	18.42	23.44 19.00 19.07 17.20 15.24
4x4x4 Cube	Final	19	49.58	57.53	53.73 57.97 49.58 1:00.90 1:01.00
5x5x5 Cube	Final	16	1:43.91	1:54.78	1:48.73 2:08.08 1:55.12 2:00.49 1:43.91
Skewb	Final	2	4.45	6.41	5.16 4.45 6.96 7.11 9.28

Japan Open 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	58	12.50	14.63	15.94 13.86 14.08 19.05 12.50
	First round	60	13.30	14.36	13.30 14.49 21.47 14.05 14.54
4x4x4 Cube	First round	39	41.44	57.64	1:12.65 53.38 58.49 1:01.05 41.44
5x5x5 Cube	First round	39	2:03.87		2:03.87 DNF
3x3x3 Blindfolded	First round	27	DNF	DNF	DNF DNF DNF
Megaminx	Final	22	1:37.17		1:37.17 DNF
Skewb	Final	7	4.26	5.14	6.21 5.47 4.26 5.20 4.75
Square-1	Final	12	19.94	26.54	19.94 32.89 50.40 24.06 22.68

Yokohama 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	36	10.71	14.93	15.20 10.71 14.03 15.57 19.43
	First round	46	14.89	18.41	19.00 23.02 14.89 15.78 20.44
4x4x4 Cube	First round	17	45.96	51.36	46.31 48.80 45.96 1:01.69 58.98
3x3x3 One-Handed	Final	22	27.52	33.25	32.69 35.29 31.78 39.10 27.52
Square-1	Final	12	28.18	35.94	39.28 36.38 59.99 28.18 32.16

Tohoku Open 2017
Event	Round	Place	Best	Average	Detail
2x2x2 Cube	Final	6	5.49	6.14	5.96 5.49 6.68 5.93 6.53
	First round	5	5.30	5.58	5.72 5.30 5.50 5.53 5.83
4x4x4 Cube	Final	15	53.06	57.30	56.70 DNF 53.06 55.95 59.26
Pyraminx	Final	8	7.55	10.92	10.91 12.42 9.44 DNF 7.55
Skewb	Final	2	4.08	5.18	5.16 4.08 5.39 7.55 5.00

Circles Open Spring 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	39	13.63	15.37	18.42 13.63 17.05 14.52 14.53
	First round	45	13.78	17.02	13.78 38.95 18.15 15.69 17.22
2x2x2 Cube	Final	20	4.80	6.80	7.24 6.37 6.80 4.80 DNF
4x4x4 Cube	Final	26	57.29	1:08.25	1:13.83 1:02.75 1:08.18 DNF 57.29
3x3x3 Blindfolded	Final	10	DNF	DNF	DNF DNF DNF
Skewb	Final	4	5.11	5.68	8.42 5.13 6.01 5.11 5.89

Cube Camp in Kanazawa 2016
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	26	13.05	15.49	13.05 20.11 16.05 14.15 16.28
	First round	28	11.27	17.13	15.68 11.27 16.88 19.59 18.83
4x4x4 Cube	First round	13	51.47	1:02.56	1:09.58 56.00 1:11.93 51.47 1:02.09
5x5x5 Cube	Final	17	2:03.69	2:30.90	2:59.88 2:46.75 2:16.91 2:29.05 2:03.69
3x3x3 Blindfolded	Final	7	1:55.53	DNF	DNF 1:55.53 DNF
Skewb	Final	5	6.16	7.50	8.72 7.86 6.18 8.47 6.16

Tohoku 2015
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	16	16.00	18.85	20.52 21.77 18.97 17.06 16.00
	First round	13	14.66	16.35	14.66 17.18 16.83 16.90 15.33
2x2x2 Cube	Final	8	4.58	5.91	4.58 5.55 5.28 6.91 6.90
4x4x4 Cube	First round	10	1:02.69	1:04.05	1:02.69 1:04.00 1:04.97 1:03.19 1:17.27
3x3x3 Blindfolded	Final	8	4:01.11	DNF	DNF 4:01.11 DNF
3x3x3 Fewest Moves	Final	7	54		54
Pyraminx	Final	6	8.84	15.15	12.18 9.46 23.81 8.84 24.00

Cube Camp 2015
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	24	15.55	16.53	16.44 16.08 15.55 19.66 17.08
2x2x2 Cube	First round	9	5.46	6.06	6.03 6.71 6.59 5.55 5.46
4x4x4 Cube	First round	17	1:04.75	1:12.34	1:29.02 1:04.75 1:10.05 1:19.15 1:07.81
5x5x5 Cube	Final	14	2:14.33	2:26.76	2:14.33 2:36.65 2:18.56 2:27.88 2:33.83
Megaminx	Final	6	1:59.31	2:15.92	2:10.33 2:35.88 2:19.53 2:17.90 1:59.31
Pyraminx	Final	14	7.47	11.76	14.27 7.47 11.75 DNF 9.25
Skewb	Final	4	6.08	7.53	7.75 6.08 10.81 7.36 7.47

UT Open 2014
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	52	19.41	21.72	23.97 20.41 22.52 19.41 22.22
4x4x4 Cube	First round	31	1:29.69	1:31.14	1:29.69 1:30.19 DNF 1:31.21 1:32.03

No.	Date	Name	Region	City
19	2022-04-29	Minatomirai 2022	Japan	Yokohama, Kanagawa
18	2019-11-02~04	Japan Championship 2019	Japan	Omiya, Saitama
17	2019-09-22	Tohoku 2019	Japan	Yamagata, Yamagata
16	2019-08-10~12	Cube Camp in Kanazawa 2019	Japan	Kanazawa, Ishikawa
15	2019-06-01	Reiwa Anniversary 2019	Japan	Adachi, Tokyo
14	2018-12-22~23	Japan Championship 2018	Japan	Yokohama, Kanagawa
13	2018-11-11	Saitama 2018	Japan	Saitama, Saitama
12	2018-09-15	Tohoku 2018	Japan	Yamagata, Yamagata
11	2018-08-10~12	Cube Camp in Kanazawa 2018	Japan	Kanazawa, Ishikawa
10	2018-06-10	Omiya Bigs 2018	Japan	Saitama, Saitama
9	2018-02-03	TMU Open 2018	Japan	Hino, Tokyo
8	2017-12-16~17	Japan Open 2017	Japan	Tokyo
7	2017-09-17	Yokohama 2017	Japan	Yokohama, Kanagawa
6	2017-04-08	Tohoku Open 2017	Japan	Sendai, Miyagi
5	2017-03-04	Circles Open Spring 2017	Japan	Yokohama, Kanagawa
4	2016-08-05~07	Cube Camp in Kanazawa 2016	Japan	Kanazawa, Ishikawa
3	2015-09-13	Tohoku 2015	Japan	Miyagi
2	2015-08-21~23	Cube Camp 2015	Japan	Ishikawa
1	2014-11-23	UT Open 2014	Japan	Tokyo

Closest Cubers

Person	Competitions
Arifumi Fushimi (伏見有史)	16
Sinpei Araki (荒木慎平)	15
Yuhei Takagi (高木佑平)	15
Shuto Ueno (上野柊斗)	14
Tomohiro Kobayashi (小林知広)	14
Yuuki Kobayashi (古林祐輝)	14
Yoshio Matsumoto (松本嘉夫)	13
Asato Irifune (入船朝斗)	12
Kotaro Terada (寺田晃太朗)	12
Katsunori Ishiguro (石黒克典)	11
Kazuhiro Fukada (深田和宏)	11
Ryota Futagami (二神亮太)	11
Taiga Takaoka (高岡汰虎)	11
Tomoya Iida (飯田朋也)	11
Toru Morooka (諸岡徹)	11
Fumiya Matsui (松井郁也)	10
Kengo Yamawaki (山脇憲吾)	10
Kou Oobatake (大畠功)	10
Noriyuki Okada (岡田典之)	10
Satoru Umetsu (梅津諭)	10

Seen Cubers

Times	Competitors
1	373
2	109
3	51
4	45
5	25
6	20
7	14
8	8
9	12
10	11
11	6
12	2
13	1
14	3
15	2
16	1
All	683