Sinpei Araki (荒木慎平)

Region	WCA ID	Gender	Competitions	Completed Solves
Japan	2006ARAK01	Male	183	3669

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	79	1894	5752	7.94	11.18	11609	4235	164
2x2x2 Cube	26	818	3802	1.62	2.26	1104	255	6
4x4x4 Cube	85	2614	7440	39.43	49.14	10272	3642	119
5x5x5 Cube	126	2991	9248	1:31.30	1:43.00	9749	3150	134
6x6x6 Cube	134	3023	11581	4:52.83	6:24.62	10192	2773	129
7x7x7 Cube	119	2776	10671	8:31.78	8:44.83	7865	2272	104
3x3x3 Blindfolded	86	725	2200	1:28.75	3:20.02	2502	744	77
3x3x3 Fewest Moves	97	968	3829	37	45.33	3532	969	72
3x3x3 One-Handed	67	2190	6051	15.98	18.50	4493	1657	53
Clock	130	2986	12827	16.43	19.04	11693	2725	115
Megaminx	172	3525	13612	2:02.97	2:24.25	13272	3429	173
Pyraminx	62	1945	7326	3.85	5.37	4704	1368	47
Skewb	144	5958	23475	7.56	10.49	19769	5279	132
Square-1	40	549	2595	13.32	16.48	2005	460	32
4x4x4 Blindfolded	57	457	1711	24:19.00
3x3x3 Multi-Blind	77	617	2365	2/2 12:12

Medal Collection

Gold	Silver	Bronze
38	48	39

Record Collection

WR	CR	NR
		3


3x3x3 Cube
Shonan PM 2024	Final	31	10.57		12.66	15.68	10.57	11.28	12.79	13.90
Tokai Open AM 2024	Final	27	9.33		11.96	10.84	9.33	11.43	13.62	13.83
Katano Milky Way 2024	First round	70	10.67		14.18	15.88	12.23	10.67	16.26	14.43
Tokai Challenge Beta 2024	Final	11	11.56		12.17	12.07	12.13	12.32	16.58	11.56
Otsu Biwako Autumn 2023	First round	33	9.62		13.28	13.67	9.62	13.25	14.36	12.92
Tokai Open 2023	Second round	41	11.16		13.17	12.55	14.21	11.16	12.74	DNF
	First round	43	11.07		13.91	11.07	13.98	13.53	14.21	14.77
Rubik's WCA World Championship 2023	First round	710	12.29		13.99	12.29	13.56	13.89	14.52	DNF
Minatomirai 2022	First round	43	12.38		14.60	13.98	15.13	14.69	20.42	12.38
Tokai Winter AM 2021	Final	12	10.21		12.84	14.73	11.41	15.37	10.21	12.38
Kanazawa Open 2020	First round	12	9.81		12.56	11.73	12.50	9.81	16.37	13.44
Hiroshima Open 2019	Second round	21	10.45		12.15	10.45	11.41	11.84	17.15	13.21
	First round	32	8.91		13.71	15.78	8.91	13.83	21.21	11.52
Japan Championship 2019	Second round	73	11.32		13.41	13.34	14.82	12.07	11.32	15.06
	First round	78	12.24		13.42	12.24	DNF	12.42	14.35	13.49
Kyoto Open 2019	Second round	15	10.69		11.67	13.50	11.75	12.24	11.02	10.69
	First round	20	11.58		12.63	13.05	11.97	11.58	14.63	12.87
Kansai Summer 2019	Second round	16	11.79		12.58	12.81	12.00	16.65	11.79	12.94
	First round	24	12.54		14.48	15.76	14.56	12.54	13.62	15.25
Cube Camp in Kanazawa 2019	Second round	19	10.72		13.16	15.72	15.25	12.53	10.72	11.69
	First round	18	11.95		13.18	13.86	12.05	13.64	14.07	11.95
Nishinomiya Open 2019	First round	27	11.37		15.18	12.37	18.34	16.66	16.52	11.37
WCA World Championship 2019	First round	429	11.72		14.56	11.72	14.74	16.50	15.12	13.83
Warm Up Sydney 2019	Second round	109	11.59		14.59	22.27	14.49	13.89	15.39	11.59
	First round	101	11.28		13.37	13.98	11.90	11.28	20.92	14.24
Tokai Open 2019	Second round	38	12.17		15.03	17.38	12.76	14.96	12.17	18.72
	First round	30	12.35		14.42	12.58	15.65	16.28	12.35	15.04
Reiwa Anniversary 2019	First round	22	11.19		12.80	13.74	13.38	11.29	14.92	11.19
Tribox Open Spring 2019	First round	28	11.34		12.05	11.56	14.27	11.34	12.93	11.66
Kansai Open 2019	Second round	31	10.81		13.33	11.99	12.82	10.81	15.74	15.18
	First round	27	10.99		12.69	10.99	14.22	12.84	15.90	11.02
Ayase 2019	Semi Final	39	10.98		14.88	14.85	12.22	17.57	10.98	DNF
	Second round	41	12.81		14.73	14.32	25.66	12.81	13.49	16.38
	First round	44	11.18		15.13	12.17	16.95	19.92	11.18	16.28
JRCA Kansai Winter 2019	Second round	18	12.06		13.31	12.06	14.65	13.39	13.48	13.07
	First round	19	11.40		15.78	14.54	17.57	11.40	19.74	15.23
Japan Championship 2018	First round	83	13.61		15.29	17.82	15.23	13.61	16.42	14.21
Taiwan Championship 2018	Second round	68	14.51		15.43	15.46	14.51	14.58	16.24	17.08
	First round	99	12.56		18.02	19.99	20.88	13.19	21.46	12.56
Saitama 2018	First round	22	11.66		13.10	12.85	15.35	12.94	11.66	13.52
Hiroshima 2018	Second round	20	11.25		14.57	14.01	16.08	11.25	20.11	13.63
	First round	27	12.59		17.21	20.02	16.80	20.68	14.82	12.59
Tokyo Pyraminx Returns 2018	First round	31	13.03		16.20	15.48	15.94	13.03	17.62	17.18
WCA Asian Championship 2018	First round	272	15.40		18.71	18.53	20.09	19.08	18.52	15.40
Cube Camp in Kanazawa 2018	Second round	29	13.01		18.01	DNF	17.89	16.71	19.42	13.01
	First round	27	14.29		15.25	19.59	15.17	14.29	14.64	15.93
Kansai Summer 2018	Second round	20	12.09		13.40	12.09	13.35	15.92	12.86	13.99
	First round	22	10.30		13.53	14.06	19.01	12.39	10.30	14.13
Chachya Open Rotary Edition 2018	Final	4	11.24		12.40	11.24	12.40	17.63	12.10	12.69
	First round	4	12.14		13.06	12.14	12.57	16.68	12.97	13.64
Kyoto Open 2018	Second round	18	12.44		13.87	15.35	13.42	12.44	14.25	13.95
	First round	18	12.16		13.85	13.09	15.44	18.67	13.02	12.16
Tribox Open Spring 2018	First round	34	10.21		13.25	12.43	13.77	16.05	13.56	10.21
Kansai Open 2018	Second round	30	12.04		14.56	13.34	14.02	16.71	12.04	16.31
	First round	24	13.40		14.73	14.10	17.08	15.34	14.74	13.40
YRCC Open 2018	Second round	19	10.76		13.39	15.19	10.76	14.20	12.36	13.62
	First round	33	13.24		15.71	15.55	15.65	15.93	19.61	13.24
Kobe Open 2018	Second round	23	10.84		15.19	14.80	16.39	15.59	15.19	10.84
	First round	11	11.38		12.32	12.81	14.24	11.80	12.35	11.38
TMU Open 2018	Second round	24	12.67		13.83	14.53	13.37	12.67	14.37	13.74
	First round	23	12.36		13.58	13.24	12.36	14.23	15.90	13.28
Kyushu Open 2017	Final	7	12.27		13.33	13.29	14.18	12.27	12.53	21.44
	Second round	3	11.35		12.07	11.52	12.17	17.04	11.35	12.51
	First round	8	11.54		14.17	12.95	15.05	11.54	14.50	15.07
Japan Open 2017	Second round	29	11.08		11.94	11.68	11.08	12.52	11.62	12.88
	First round	61	12.22		14.57	14.90	16.81	15.80	13.00	12.22
Kansai Big Cube 2017	First round	24	12.83		16.45	17.46	16.48	18.50	15.42	12.83
Kansai Fall 2017	Second round	8	10.65		11.94	12.12	11.49	10.65	12.70	12.21
	First round	12	11.05		12.97	19.32	13.43	11.88	11.05	13.60
Yokohama 2017	Second round	30	11.88		13.80	16.15	15.14	12.55	13.72	11.88
	First round	25	11.96		13.07	14.09	16.48	12.79	11.96	12.33
Cube Camp in Kanazawa 2017	Second round	27	12.20		16.03	19.45	12.20	16.22	17.05	14.82
	First round	20	12.08		13.00	15.55	12.22	13.50	13.29	12.08
World Rubik's Cube Championship 2017	First round	463	9.88		14.51	15.72	15.62	13.62	9.88	14.29
JRCA Kansai Spring 2017	Second round	16	10.28		13.20	12.74	12.37	14.49	10.28	18.44
	First round	15	11.37		13.33	11.37	11.81	15.75	13.33	14.85
Tohoku Open 2017	Second round	18	10.96		14.72	10.96	14.45	21.43	15.10	14.61
	First round	17	11.80		13.49	14.76	13.83	15.77	11.80	11.88
Kansai Open 2017	Second round	24	11.93		14.13	15.22	14.75	11.93	13.80	13.83
	First round	25	11.47		14.10	12.07	17.47	12.77	19.82	11.47
Tribox Open Winter 2017	First round	18	11.42		12.97	11.42	11.45	13.75	13.70	13.91
Kansai Small Cubes 2016	Second round	14	11.24		13.63	13.94	11.24	14.58	12.38	15.20
	First round	19	13.02		16.88	DNF	13.02	17.17	17.76	15.70
Japan Open 2016	First round	67	13.11		16.05	14.33	17.69	20.89	13.11	16.12
Asian Championship 2016	Second round	168	13.23		13.92	13.69	13.55	14.51	16.44	13.23
	First round	187	11.15		14.25	14.21	13.39	11.15	18.70	15.14
JRCA Kansai Fall 2016	Second round	10	12.28		14.65	15.02	12.28	17.19	14.66	14.27
	First round	12	14.80		15.40	15.46	16.83	14.80	15.55	15.18
Tachikawa Open 2016	First round	21	11.81		14.33	12.10	17.88	11.81	13.42	17.46
Cube Camp in Kanazawa 2016	Second round	24	12.21		14.70	12.21	15.47	13.05	15.58	16.28
	First round	22	12.40		14.24	15.03	12.40	12.55	15.13	15.59
JRCA Kansai Summer 2016	Second round	18	11.84		16.55	DNF	15.40	11.84	18.61	15.63
	First round	15	13.68		15.16	13.68	15.38	14.46	15.63	15.72
Kanto Summer 2016	Final	18	11.70		13.53	11.70	13.38	16.63	12.73	14.49
Czech Open 2016	Second round	55	14.11		16.26	14.11	17.33	15.90	20.28	15.55
	First round	44	13.90		15.05	15.37	16.82	13.90	15.28	14.50
European Rubik's Cube Championship 2016	First round	274	12.41		15.34	15.38	12.41	17.16	15.95	14.69
JRCA Kansai Spring 2016	Second round	21	12.06		15.77	14.83	16.97	DNF	12.06	15.50
	First round	27	13.05		17.96	13.05	DNF	20.55	18.25	15.09
Kawasaki Spring 2016	First round	45	14.58		15.33	15.68	15.78	15.53	14.77	14.58
Cherry Blossom Viewing 2016	Final	4	13.44		14.14	20.05	14.06	13.97	14.38	13.44
	First round	4	13.53		14.58	13.77	13.53	15.15	14.81	16.06
Kanto Spring 2016	Final	21	9.94		14.59	13.77	19.36	9.94	14.55	15.44
Kansai Open 2016	Second round	25	12.11		15.20	12.11	14.55	16.44	14.61	16.69
	First round	21	13.71		14.32	14.30	13.75	14.91	13.71	15.91
JRCA Kansai Winter 2016	Second round	11	11.56		14.41	14.68	11.56	16.43	16.69	12.11
	First round	15	11.36		15.41	15.78	17.05	11.36	19.03	13.40
Kyushu Open 2015	Second round	18	14.93		16.13	15.80	18.53	16.65	14.93	15.93
	First round	10	10.46		14.97	15.53	14.84	14.53	10.46	15.68
JRCA Kansai Fall 2015	Second round	16	13.90		15.05	13.90	14.83	15.15	15.18	18.77
	First round	19	14.71		18.38	18.02	14.71	18.58	18.53	19.25
Japan Open 2015	Second round	48	12.33		15.66	15.38	18.27	12.33	19.13	13.33
	First round	40	14.68		15.48	16.11	14.68	21.47	14.83	15.50
Tohoku Open 2015	Second round	11	14.59		15.38	14.86	16.34	15.97	15.31	14.59
	First round	11	13.88		15.44	16.31	13.88	18.15	15.80	14.22
Cube Camp in Kanazawa 2015	Second round	15	12.68		14.91	13.06	16.71	12.68	17.00	14.96
	First round	19	12.96		15.04	25.30	15.09	14.09	15.93	12.96
JRCA Kansai Summer 2015	Second round	18	12.11		15.01	15.61	13.66	12.11	15.77	16.96
	First round	18	10.86		15.24	16.00	15.13	10.86	14.58	17.97
World Rubik's Cube Championship 2015	First round	198	17.00		18.38	19.04	17.10	DNF	17.00	18.99
Kawasaki Summer 2015	Final	20	13.78		15.23	14.38	18.83	13.78	15.19	16.11
JRCA Kansai Spring 2015	Second round	15	12.15		14.10	13.52	14.06	14.71	15.86	12.15
	First round	11	12.72		14.57	14.58	14.34	12.72	14.78	19.27
Japan Contest Spring 2015	Second round	21	13.53		15.95	14.91	13.53	DNF	14.22	18.72
	First round	24	11.84		16.66	21.44	13.25	15.28	DNF	11.84
Kansai Open 2015	Second round	31	14.43		16.81	19.08	14.43	18.77	15.44	16.21
	First round	26	11.56		14.64	14.38	11.56	14.27	15.28	15.34
JRCA Kansai Winter 2015	Second round	14	11.90		15.83	11.90	14.33	14.75	18.44	18.41
	First round	16	14.52		18.76	19.21	18.72	14.52	18.34	DNF
Kyushu Open 2014	Final	7	9.77		12.08	9.77	12.56	11.75	11.94	27.74
	Second round	5	11.15		12.36	12.13	13.19	14.18	11.15	11.77
	First round	6	10.81		13.40	13.55	12.84	14.78	10.81	13.80
Tachikawa 3x3 Fest 2014	Final	8	12.15		14.39	12.15	14.36	15.59	13.22	18.53
	Second round	5	11.80		12.79	13.05	13.52	11.80	11.81	13.93
	First round	3	10.77		11.88	11.02	13.72	13.21	11.41	10.77
Tokai Open 2014	Final	6	12.97		14.28	12.97	13.86	14.28	15.66	14.69
	Second round	2	10.31		12.42	11.58	13.15	12.53	10.31	15.53
	First round	4	12.91		13.28	13.03	13.69	12.91	13.13	13.83
JRCA Kansai Fall 2014	Final	4	10.84		12.16	11.88	12.02	12.59	10.84	12.58
	Second round	6	10.80		11.83	13.18	10.80	12.30	11.77	11.41
	First round	5	9.97		11.24	14.77	9.97	11.31	11.21	11.21
UT Open 2014	Second round	11	11.65		12.31	12.75	11.88	11.65	12.30	14.25
	First round	16	10.44		12.94	20.34	13.09	14.19	11.53	10.44
Asian Championship 2014	Second round	47	12.18		14.05	18.08	14.93	12.18	14.40	12.81
	First round	37	11.93		13.28	14.34	11.93	13.61	12.02	14.21
Japan Contest Autumn 2014	Final	8	10.83		12.22	11.65	12.41	12.59	13.94	10.83
	Second round	5	10.55		11.67	10.55	12.61	11.77	13.47	10.63
	First round	13	9.91		13.87	12.18	9.91	15.36	16.08	14.08
Sapporo Open 2014	Final	4	10.77		13.14	10.86	10.77	12.69	15.86	21.27
	Second round	4	11.68		13.26	14.15	16.22	11.84	11.68	13.78
	First round	3	8.77		12.80	13.13	12.68	12.58	13.22	8.77
Cube Camp in Kanazawa 2014	Second round	7	9.91		12.68	11.47	12.52	18.28	14.05	9.91
	First round	8	11.66		12.80	13.28	11.91	11.66	17.69	13.22
US Nationals 2014	Second round	73	11.18		12.72	11.18	12.01	13.31	12.84	18.72
	First round	53	10.25		11.85	10.25	12.33	12.22	24.22	11.01
JRCA Kansai Summer 2014	Second round	17	14.18		15.80	16.97	16.13	14.18	15.05	16.22
	First round	19	16.08		16.61	18.58	16.28	16.58	16.08	16.96
Kawasaki Spring 2014	Final	9	11.59		16.58	15.80	19.83	14.22	19.72	11.59
Cherry Blossom Viewing 2014	Final	3	9.84		11.87	11.22	12.53	11.86	9.84	12.69
	First round	4	11.06		11.79	11.06	12.55	11.77	29.88	11.06
Kansai Open 2014	Second round	11	10.00		13.09	10.91	14.59	10.00	13.78	40.43
	First round	11	11.27		13.42	11.27	14.03	21.06	13.09	13.15
Valencia Open 2014	Final	3	11.03		12.80	11.03	12.21	13.63	12.56	14.44
	Second round	3	10.11		11.98	16.66	12.02	12.27	10.11	11.66
	First round	4	10.83		12.59	12.58	13.09	10.83	12.63	12.56
Kyushu Open 2013	Final	2	7.94		11.18	7.94	12.97	15.56	10.31	10.27
	Second round	4	10.18		12.26	13.68	10.18	14.30	12.03	11.08
	First round	2	9.61		12.10	11.52	12.97	11.81	9.61	DNF
Hokuriku Eve Open 2013	Final	2	10.47		12.49	14.90	10.47	13.47	13.53	10.47
	First round	1	10.13		12.00	21.93	11.66	12.19	10.13	12.16
UT Open 2013	Second round	10	11.34		12.47	12.38	12.81	12.22	11.34	12.84
	First round	10	11.90		12.67	12.86	12.13	13.03	11.90	15.03
East Osaka 2013	Final	5	10.65		11.88	24.94	11.33	10.65	12.80	11.50
	First round	4	10.00		12.22	11.61	12.44	12.61	10.00	13.97
Cube Camp in Kanazawa 2013	Second round	8	11.34		13.40	13.55	14.03	14.68	12.63	11.34
	First round	10	11.15		13.04	15.02	11.78	18.56	12.33	11.15
World Rubik's Cube Championship 2013	Second round	90	11.19		12.63	12.11	11.19	14.33	11.46	14.85
	First round	80	10.71		12.46	24.22	12.51	12.03	10.71	12.85
Kansai Star Festival 2013	Final	2	9.97		12.23	12.03	12.84	9.97	11.83	14.69
	Second round	5	11.96		12.17	12.09	DNF	11.96	12.25	12.18
	First round	3	10.66		11.74	13.21	13.53	10.66	10.93	11.08
Lake-Biwa Open 2013	First round	14	12.46		15.10	14.93	12.91	19.75	12.46	17.47
Japan Open 2013	Second round	16	10.34		13.57	14.36	10.34	12.21	16.03	14.13
	First round	13	10.77		13.81	27.13	16.81	12.77	11.86	10.77
Kawasaki Open 2013	Final	23	18.86		20.06	23.97	21.49	18.86	19.02	19.68
Japan Contest Spring 2013	Second round	11	10.78		12.24	13.59	11.78	12.25	12.68	10.78
	First round	13	10.86		13.01	35.90	16.02	10.86	12.06	10.94
Cherry Blossom Viewing Open 2013	Final	2	10.36		12.70	12.71	12.40	10.36	14.61	13.00
	First round	3	12.63		13.38	13.31	13.34	13.50	17.00	12.63
Kansai Open 2013	Final	6	9.93		12.31	11.68	12.19	13.05	13.81	9.93
	Second round	8	9.83		11.72	12.50	9.83	12.93	9.96	12.71
	First round	15	11.72		14.03	13.55	14.66	15.52	13.88	11.72
Rabbit And Turtle 2013	Final	9	11.83		13.75	12.96	17.88	14.06	11.83	14.22
	First round	9	9.91		13.23	9.91	13.61	13.84	12.88	13.19
Hokuriku Eve Open 2012	Final	3	10.46		12.08	10.46	11.16	13.16	14.88	11.93
	First round	3	10.43		11.67	10.83	10.43	12.86	12.40	11.78
Kanto Winter 2012	Final	5	10.30		12.98	13.36	14.43	11.15	10.30	14.58
	First round	4	10.96		11.45	11.34	11.34	10.96	13.41	11.68
UT Open 2012	Second round	13	11.97		13.02	11.97	12.61	13.36	13.28	13.16
	First round	11	12.38		13.13	12.38	12.77	16.52	13.52	13.09
West Japan Big Cube 2012	First round	10	12.43		13.78	13.16	12.43	15.15	18.11	13.03
Japan Contest 2012	Final	5	11.05		13.05	13.22	11.05	14.44	12.21	13.72
	Second round	4	10.71		11.76	11.06	12.59	13.36	10.71	11.63
	First round	5	11.58		13.04	13.16	11.83	11.58	14.18	14.13
Asian Championship 2012	Semi Final	16	11.37		11.46	11.54	11.45	11.37	11.38	14.18
	Second round	22	11.78		12.37	13.02	11.78	11.98	12.11	13.25
	First round	15	10.71		11.86	10.71	13.83	11.72	12.51	11.35
Japan Open 2012	Final	8	11.61		12.08	12.22	11.61	11.94	12.38	12.08
	Second round	10	11.03		12.24	11.97	12.77	12.47	11.03	12.28
	First round	6	8.88		11.35	8.88	9.58	12.90	13.52	11.58
Hiroshima Open 2012	Final	4	9.88		12.48	9.88	12.50	12.65	12.30	13.00
	Second round	2	11.65		12.56	13.16	11.65	12.84	13.88	11.69
	First round	3	11.08		12.64	26.53	12.18	11.08	13.80	11.93
Cube Camp in Kanazawa 2012	Second round	10	11.13		12.10	13.97	11.63	11.13	12.05	12.63
	First round	11	12.47		13.28	12.47	13.59	13.56	14.03	12.68
Kanto Open 2012	Final	10	11.44		12.65	12.40	13.41	13.16	12.40	11.44
	Second round	7	11.09		11.25	12.71	11.11	11.25	11.40	11.09
	First round	5	10.02		11.52	11.16	10.97	12.43	12.52	10.02
United States National Championships 2012	Semi Final	42	11.22		13.28	15.33	14.63	12.63	12.58	11.22
	Second round	33	11.38		12.31	11.66	13.18	12.08	13.31	11.38
	First round	54	11.05		13.44	15.30	13.22	11.80	15.51	11.05
Kansai Star Festival 2012	Final	6	11.84		12.83	13.81	11.84	12.65	16.71	12.03
	Second round	6	10.41		12.42	12.15	12.71	18.21	10.41	12.40
	First round	4	11.94		12.57	13.05	11.94	12.38	12.27	15.71
Kawasaki Open 2012	Second round	8	9.97		12.40	9.97	12.69	13.08	12.18	12.34
	First round	12	11.31		12.50	12.86	12.02	13.65	11.31	12.61
Kyotanabe Open 2012	Final	2	10.72		11.68	10.72	10.77	11.94	12.65	12.34
	Second round	4	9.81		12.19	14.06	13.05	9.81	13.55	9.97
	First round	6	11.15		12.66	13.99	DNF	11.15	12.66	11.34
Rabbit and Turtle 2012	Final	7	9.53		11.86	15.81	10.69	11.34	9.53	13.55
	Second round	13	11.03		13.89	13.75	14.09	14.09	13.83	11.03
	First round	8	10.50		12.19	12.33	12.41	12.30	10.50	11.94
Tokai Open 2012	Final	4	10.61		12.14	12.16	12.05	12.22	12.69	10.61
	Second round	3	10.84		11.98	10.84	12.77	19.36	11.59	11.58
	First round	5	10.27		12.35	12.41	15.16	12.97	11.66	10.27
Matsudo Spring 2012	Final	8	10.84		12.52	11.08	13.66	12.83	DNF	10.84
	Second round	8	10.50		12.17	11.96	12.81	11.97	12.58	10.50
	First round	7	10.21		12.09	10.21	13.09	13.91	11.65	11.52
Kansai Open 2012	Final	7	11.56		12.76	12.68	13.47	13.86	12.13	11.56
	Second round	7	10.96		12.24	12.90	12.02	11.81	10.96	DNF
	First round	9	11.80		12.36	13.56	11.80	13.25	11.81	12.02
Kyushu Open 2012	Final	3	11.65		12.57	11.65	12.90	12.19	12.63	14.59
	Second round	2	11.68		11.96	11.68	12.11	12.38	11.93	11.83
	First round	2	10.66		12.22	12.53	10.66	12.50	12.33	11.83
Tsukuba 2012	Second round	9	8.97		12.96	13.44	13.58	8.97	11.86	13.81
	First round	3	10.58		11.27	11.59	10.58	10.81	13.19	11.40
Kansai New Year 2012	Final	4	12.52		12.70	12.56	12.90	13.28	12.52	12.65
	First round	2	11.41		11.57	12.36	11.41	11.72	11.52	11.47
Hokuriku Eve 2011	Final	4	10.84		11.70	10.93	12.58	13.22	11.59	10.84
	First round	8	12.96		13.79	14.46	15.96	12.96	13.71	13.19
UT Open 2011	Final	8	11.31		12.11	12.47	13.44	12.00	11.86	11.31
	First round	10	11.84		12.91	13.31	15.43	12.71	12.71	11.84
Kyotanabe Open 2011	Final	3	11.56		12.68	13.19	11.56	11.84	13.00	14.94
	First round	5	10.41		13.14	14.88	12.71	15.08	10.41	11.84
Matsudo Autumn 2011	Second round	11	8.94		12.89	13.73	11.78	13.16	14.90	8.94
	First round	8	10.65		12.07	11.84	11.90	12.47	14.47	10.65
World Rubik's Cube Championship 2011	Second round	66	11.27		12.99	13.13	12.75	13.08	13.22	11.27
	First round	68	11.28		13.15	11.28	13.94	12.59	13.33	13.52
Cube Camp in Kanazawa 2011	Final	8	9.77		12.93	13.19	9.77	11.96	13.65	22.90
	Second round	8	10.46		12.09	12.44	10.91	13.13	12.91	10.46
	First round	4	11.68		12.25	11.75	11.68	15.00	13.33	11.68
Japan Open 2011	Final	4	9.65		11.39	10.00	11.40	9.65	25.30	12.78
	Second round	5	11.11		11.95	11.36	11.11	11.88	12.61	12.81
	First round	5	10.75		12.55	12.47	11.16	14.03	10.75	43.28
West Japan Big Cubes 2011	Final	5	13.28		14.28	13.28	14.94	15.08	14.36	13.53
	First round	1	11.16		12.44	12.28	11.16	12.84	13.46	12.21
Matsudo Spring 2011	Final	8	11.11		14.17	11.11	15.90	DNF	13.94	12.66
	Second round	8	10.72		11.77	12.44	11.59	11.77	10.72	11.96
	First round	18	12.97		16.29	20.00	12.97	22.52	15.31	13.55
Osaka 2011	Second round	20	11.58		14.54	13.11	11.58	15.18	16.84	15.33
	First round	17	11.78		13.97	20.22	13.24	14.00	14.68	11.78
Kansai New Year 2011	Final	2	10.61		11.64	12.78	12.50	11.53	10.61	10.88
	First round	2	10.05		12.81	11.77	10.05	18.11	13.31	13.34
Ishikawa Gokoku Shinto Shrine Open 2010	Final	2	11.00		12.25	13.90	12.63	11.72	12.40	11.00
	First round	1	10.78		11.94	11.90	12.46	13.03	11.46	10.78
UT Open 2010	First round	13	10.65		13.09	17.78	13.16	13.72	12.38	10.65
Matsudo Open 2010	Second round	7	9.88		11.83	13.06	13.80	9.88	12.02	10.41
	First round	12	10.90		12.86	10.90	16.88	11.21	14.71	12.65
Asian Championship 2010	Final	13	10.38		13.15	10.38	11.65	15.22	13.71	14.09
	Second round	10	10.29		12.52	10.29	14.43	10.88	12.40	14.28
	First round	9	10.92		12.68	25.05	11.81	10.92	11.69	14.53
JRCA Kansai Summer 2010	Final	2	11.77		12.84	12.13	11.77	14.59	DNF	11.81
	First round	1	11.52		12.20	12.47	11.83	15.11	11.52	12.30
Cube Camp in Kanazawa 2010	Final	4	10.58		13.23	14.28	10.58	16.13	12.81	12.59
	Second round	7	11.71		13.36	14.46	14.53	11.71	11.96	13.65
	First round	9	11.78		14.49	12.61	20.50	14.63	16.22	11.78
30th Anniversary MegaHouse Cup 2010	Second round	8	12.96		13.85	14.86	13.30	13.40	16.21	12.96
	First round	13	10.36		14.66	15.28	14.78	15.03	10.36	14.16
Kawasaki Open 2010	Final	9	11.63		13.49	12.59	13.68	14.21	11.63	16.97
	First round	6	11.12		12.48	11.12	13.43	11.66	13.33	12.46
JRCA Kansai Spring 2010	Final	5	11.56		13.84	13.19	14.58	11.56	27.81	13.75
	First round	2	9.66		12.35	12.96	14.71	11.40	12.69	9.66
Japan Open 2010	Second round	15	10.61		13.80	17.21	15.68	10.61	14.13	11.59
	First round	9	11.11		12.90	14.66	11.11	13.06	12.88	12.77
JRCA Kanto Winter 2010	Final	4	10.81		12.54	13.36	12.05	12.22	10.81	16.80
	First round	5	11.90		13.33	13.36	11.96	14.66	11.90	15.44
JRCA Hokuriku Winter 2010	Final	1	12.02		12.95	12.94	12.02	14.08	12.36	13.56
	First round	2	10.66		14.25	10.66	15.46	13.43	15.63	13.86
Doshisha Open 2009	Final	1	10.94		12.20	11.27	14.47	11.25	14.09	10.94
	First round	4	10.59		14.13	18.18	15.33	11.75	15.30	10.59
World Rubik's Cube Championship 2009	Final	15	11.28		13.53	11.28	12.21	15.16	28.44	13.22
	Second round	15	11.08		12.90	16.18	14.61	12.19	11.08	11.90
	First round	20	11.02		12.82	13.77	13.41	11.02	11.88	13.18
Toyama Open 2009	Final	1	10.90		12.65	13.05	10.90	22.81	12.18	12.72
	First round	1	11.71		13.38	13.56	13.28	13.31	15.38	11.71
Japan Open 2009	Final	6	12.06		14.14	13.36	12.06	20.46	13.86	15.21
	Second round	6	11.40		13.67	13.40	12.77	14.83	11.40	15.90
	First round	5	13.31		13.98	13.52	DNF	14.65	13.77	13.31
JRCA Kansai Summer 2009	Final	1	11.18		12.83	11.18	16.47	13.38	13.34	11.78
	First round	4	12.63		14.06	15.68	13.61	14.88	12.63	13.69
JRCA Kansai Spring 2009	Final	3	12.50		14.10	12.50	13.71	14.81	13.77	16.71
	First round	2	12.30		12.76	12.52	13.52	13.16	12.30	12.61
JRCA Hokuriku 2009	Final	3	13.00		14.75	14.68	18.09	15.56	14.00	13.00
	First round	1	11.38		12.57	11.86	12.08	11.38	13.78	45.11
Osaka Open 2009	Final	5	10.84		13.34	12.02	16.34	12.58	15.43	10.84
	Second round	8	13.28		14.57	13.28	15.56	13.53	14.63	16.78
	First round	4	12.34		13.78	15.58	16.11	12.34	13.36	12.41
Amagasaki Open 2009	Final	2	12.80		14.00	14.88	12.80	13.44	13.74	14.81
	Second round	1	11.96		13.77	12.83	14.83	11.96	14.02	14.47
	First round	2	11.33		14.31	15.52	12.43	11.33	14.97	17.43
Kanazawa Open 2008	Final	1	11.77		14.55	11.77	14.34	14.59	15.65	14.72
	First round	2	12.48		14.87	14.53	16.41	15.04	12.48	15.03
Japan Open 2008	Final	8	10.69		13.85	22.30	10.69	12.81	14.93	13.81
	First round	7	12.53		14.49	15.56	14.63	14.53	14.31	12.53
	Qualification round	3	13.08			17.47	13.08
Tokyo Open 2008	Final	4	10.41		14.22	13.69	13.66	15.31	10.41	15.84
	Second round	6	12.44		14.63	12.44	13.86	16.27	16.50	13.77
	First round	9	15.78			15.78	16.30
Kashiwa Open 2008	Final	5	13.58		14.58	15.00	14.09	13.58	15.05	14.65
	Second round	4	14.33		15.58	15.63	15.83	14.33	15.27	18.58
	First round	4	12.18		13.59	12.90	16.30	15.34	12.53	12.18
Osaka Open 2008	Second round	14	11.91		16.27	18.44	17.09	11.91	14.00	17.72
	First round	10	13.90			13.90	15.31
KCA Korea Open 2008	Final	3	14.43		14.71	DNF	14.50	14.43	15.19	14.43
	First round	4	14.30		15.33	16.59	32.61	14.40	14.30	15.00
Kawasaki Open 2008	Final	3	12.32		13.59	13.19	12.33	12.32	15.25	15.71
	First round	5	14.41		16.38	14.41	15.06	17.34	16.75	27.75
Ibaraki competition 2007	Final	2	12.46		14.74	12.46	15.13	13.77	16.41	15.33
	Second round	4	13.63		15.25	15.33	13.63	14.13	16.28	16.36
	First round	6	12.53		16.64	14.16	14.46	21.31	23.31	12.53
World Rubik's Cube Championship 2007	Second round	39	12.53		18.90	19.25	21.36	16.09	12.53	41.41
	First round	26	14.78		16.11	DNF	16.09	15.30	16.93	14.78
Kanazawa Open 2007	Final	1	14.21		15.28	14.65	17.28	14.21	15.00	16.18
	First round	2	14.05		15.91	14.63	14.05	17.27	15.83	18.50
Japan Open 2007	Final	9	15.02		16.79	15.90	17.93	16.55	15.02	28.18
	First round	10	12.53		16.57	17.52	17.69	15.91	16.28	12.53
Osaka Rubik's Cube contest 2007	Final	4	11.68		15.26	11.68	16.30	18.97	15.52	13.97
	Second round	6	13.28		16.33	16.22	16.00	13.28	16.78	19.94
	First round	8	16.27		17.52	16.27	19.52	22.21	16.77	16.28
Japanese Championship 2006	Final	7	17.37		18.76	17.81	19.65	19.20	17.37	19.28
	Second round	8	17.18		18.01	17.64	18.45	18.62	17.18	17.93
	First round	6	16.58			18.36	16.58
Rubik's Cube OGU Open 2006	Final	3	17.66		18.85	18.02	20.52	20.59	17.66	18.02
	First round	3	16.44		19.47	19.32	29.80	22.27	16.81	16.44
Tokyo Open 2006	Final	6	17.59		19.67	22.78	20.53	18.84	19.64	17.59
	Second round	8	17.81		19.61	18.94	21.21	17.81	18.78	21.11
	First round	9	18.18			18.18	18.97
Osaka Rubik's Cube contest 2006	First round	11	19.62		24.52	27.59	19.62	23.12	26.29	24.14
2x2x2 Cube
Tokai Winter AM 2021	Final	1	2.08		2.58	2.67	2.52	9.14	2.08	2.56
Kanazawa Open 2020	Final	5	2.73		3.85	3.50	5.51	3.67	4.39	2.73
	First round	2	2.54		3.65	3.09	7.92	4.53	3.34	2.54
Hiroshima Open 2019	Final	3	2.41		2.91	2.56	2.41	2.77	11.07	3.40
	First round	7	2.43		3.16	2.65	7.03	3.73	3.09	2.43
Japan Championship 2019	Final	6	1.62		2.78	8.81	4.00	1.62	2.30	2.03
	First round	1	2.15		2.63	2.94	2.70	2.15	2.46	2.72
Kansai Summer 2019	Final	5	1.76		4.02	5.31	4.85	1.76	2.07	5.14
	First round	3	2.34		2.85	2.34	2.41	3.75	6.25	2.40
Cube Camp in Kanazawa 2019	First round	7	2.79		4.29	DNF	3.34	6.56	2.79	2.97
Nishinomiya Open 2019	Final	6	2.33		5.29	5.97	7.51	13.74	2.33	2.40
	First round	2	2.85		3.18	3.70	5.45	2.87	2.85	2.96
WCA World Championship 2019	Second round	58	2.08		2.80	3.07	2.08	3.01	2.31	4.38
	First round	86	1.88		3.32	8.75	3.21	3.64	1.88	3.12
Warm Up Sydney 2019	First round	25	2.49		3.06	3.49	2.63	2.49	3.45	3.10
Tokai Open 2019	Final	8	1.93		5.79	10.91	6.51	5.68	5.18	1.93
	First round	6	2.47		3.96	14.47	2.87	2.47	6.03	2.98
Tribox Open Spring 2019	Final	4	2.12		3.25	3.02	3.54	3.19	2.12	5.84
	First round	3	1.68		2.86	2.74	2.82	1.68	3.02	7.28
Kansai Open 2019	Final	3	2.36		2.92	7.93	3.24	2.36	2.75	2.78
	First round	6	2.57		3.66	3.33	4.68	2.96	7.50	2.57
Ayase 2019	Final	2	1.96		2.65	2.33	3.14	2.92	1.96	2.70
	First round	5	2.06		3.32	2.89	2.06	3.66	4.02	3.40
JRCA Kansai Winter 2019	Final	4	3.08		4.16	3.08	3.08	10.32	3.75	5.66
	First round	4	1.99		3.63	3.15	2.93	6.36	1.99	4.82
Japan Championship 2018	Final	5	2.79		3.66	3.00	4.52	2.79	3.47	13.40
	First round	2	2.38		2.94	2.82	4.57	3.03	2.97	2.38
Taiwan Championship 2018	Final	7	2.28		3.54	11.21	3.74	2.28	2.28	4.60
	Second round	7	2.60		3.56	2.60	5.31	5.17	2.74	2.78
	First round	5	2.40		3.56	2.40	2.40	5.82	8.10	2.45
Hiroshima 2018	Final	2	2.88		3.24	3.38	3.24	2.88	3.11	3.59
	First round	3	2.75		3.87	4.04	2.75	3.76	3.94	3.92
WCA Asian Championship 2018	Second round	53	2.41		3.94	5.67	4.91	2.41	2.75	4.15
	First round	55	3.16		3.85	3.95	3.16	3.24	4.36	5.58
Cube Camp in Kanazawa 2018	Final	2	2.33		2.96	5.18	2.76	3.59	2.33	2.54
	First round	5	3.23		4.92	3.35	8.15	3.27	3.23	12.63
Kansai Summer 2018	Final	3	2.35		2.88	2.94	2.35	4.05	3.19	2.52
	First round	1	2.04		2.69	4.80	2.53	2.04	2.28	3.27
Chachya Open Rotary Edition 2018	Final	4	1.83		4.37	8.34	1.83	2.32	2.81	7.98
	First round	1	2.02		2.75	2.36	2.02	2.63	3.25	5.48
Tribox Open Spring 2018	First round	16	2.80		4.50	2.87	6.12	2.80	12.16	4.51
Kansai Open 2018	Final	3	2.25		3.39	3.07	2.25	7.44	3.50	3.60
	First round	5	1.63		3.73	3.14	3.49	1.63	7.84	4.56
YRCC Open 2018	Final	1	2.37		2.87	2.37	2.61	2.74	3.27	3.90
	First round	1	2.17		3.54	3.55	3.85	4.21	2.17	3.22
Kobe Open 2018	Final	2	2.23		3.17	3.72	3.77	2.23	3.21	2.58
	First round	1	2.02		2.62	2.02	4.26	2.41	3.24	2.22
Kyushu Open 2017	Final	4	2.61		4.46	3.30	5.85	4.29	5.79	2.61
	First round	1	2.16		2.74	4.36	2.65	3.27	2.16	2.30
Japan Open 2017	Final	5	2.13		3.28	2.81	5.04	4.22	2.13	2.82
	First round	11	2.88		4.32	3.26	5.92	2.88	3.78	13.89
Kansai Fall 2017	Final	2	2.18		3.18	8.21	3.14	3.71	2.68	2.18
	First round	5	2.44		4.11	35.41	3.60	2.44	3.46	5.28
Cube Camp in Kanazawa 2017	Final	2	1.76		2.92	2.57	4.61	3.89	1.76	2.30
	First round	3	1.89		3.56	3.57	1.89	2.41	6.57	4.69
World Rubik's Cube Championship 2017	Semi Final	38	2.01		2.65	2.63	2.01	2.75	2.58	3.40
	Second round	48	2.17		3.01	2.17	4.45	3.01	3.30	2.72
	First round	48	2.48		3.03	3.32	3.39	2.48	2.51	3.26
JRCA Kansai Spring 2017	First round	22	2.13		DNF	2.57	DNF	DNF	2.13	6.36
Tohoku Open 2017	Final	3	2.21		4.82	4.35	7.28	DNF	2.21	2.82
	First round	1	2.18		3.14	2.37	4.82	2.18	3.77	3.29
Kansai Open 2017	Final	5	1.62		4.08	4.34	2.50	6.97	5.41	1.62
	First round	4	2.09		3.49	2.09	6.61	2.36	2.99	5.11
Tribox Open Winter 2017	Final	2	2.61		4.46	2.61	3.07	5.79	4.51	7.60
Kansai Small Cubes 2016	Final	1	2.53		2.68	2.55	9.50	2.74	2.75	2.53
	First round	2	3.00		3.26	4.62	3.15	3.04	3.00	3.59
Japan Open 2016	Final	1	2.24		2.45	2.31	2.38	2.66	4.67	2.24
	First round	3	2.37		2.63	2.37	2.79	3.17	2.39	2.72
Asian Championship 2016	Final	6	2.36		2.95	5.64	3.78	2.63	2.43	2.36
	Semi Final	6	2.28		2.75	2.28	2.79	7.63	2.75	2.70
	Second round	8	2.57		2.97	6.63	2.91	3.24	2.57	2.76
	First round	10	2.32		3.15	5.08	2.33	3.59	2.32	3.52
JRCA Kansai Fall 2016	Final	1	2.47		2.84	2.78	3.02	5.58	2.47	2.72
	First round	1	1.93		3.05	2.55	3.58	1.93	3.03	4.68
Tachikawa Open 2016	Final	1	2.39		3.61	2.39	5.24	2.69	7.68	2.91
	First round	3	1.91		4.34	2.96	1.91	7.06	7.29	3.00
Cube Camp in Kanazawa 2016	Final	1	2.15		3.49	3.66	3.90	2.90	2.15	8.80
	First round	1	2.40		2.74	2.86	2.46	2.40	3.65	2.90
JRCA Kansai Summer 2016	Final	3	2.05		2.83	3.44	2.05	2.96	2.66	2.86
	First round	3	2.09		3.66	4.63	2.09	2.91	DNF	3.43
Kanto Summer 2016	Final	1	2.22		2.54	2.22	2.36	2.93	2.78	2.49
Czech Open 2016	Final	4	1.73		2.85	2.93	5.41	3.18	1.73	2.44
	Second round	4	2.18		2.78	3.00	3.77	2.53	2.18	2.81
	First round	17	1.62		3.82	2.96	2.76	5.81	1.62	5.74
European Rubik's Cube Championship 2016	Second round	51	2.45		3.55	5.86	2.81	2.81	2.45	5.04
	First round	7	1.96		2.41	1.96	2.05	4.22	2.09	3.08
JRCA Kansai Spring 2016	Final	3	2.13		3.23	3.03	2.81	4.63	3.84	2.13
	First round	1	2.00		2.50	2.61	2.00	2.68	2.46	2.44
Kawasaki Spring 2016	Final	2	2.27		3.30	4.09	3.27	4.11	2.27	2.55
	First round	1	2.43		3.04	3.58	2.55	2.43	5.41	3.00
Cherry Blossom Viewing 2016	Final	1	2.41		2.80	2.41	2.88	2.47	3.06	6.58
Kanto Spring 2016	Final	1	1.86		3.52	2.69	9.31	3.25	4.63	1.86
Kansai Open 2016	Final	2	2.11		2.75	2.71	2.22	6.38	3.31	2.11
	First round	1	2.03		2.75	2.56	2.03	3.81	3.13	2.56
JRCA Kansai Winter 2016	Final	1	2.53		2.94	2.53	7.00	2.78	2.68	3.36
	First round	1	2.30		2.98	3.21	DNF	2.41	2.30	3.31
Kyushu Open 2015	Final	1	2.41		3.19	2.41	3.08	4.09	3.44	3.06
	First round	1	2.08		2.63	2.08	2.44	2.53	3.72	2.91
Japan Open 2015	Final	4	1.90		3.64	4.36	4.40	4.15	1.90	2.40
	First round	6	2.78		3.96	2.78	3.36	4.02	4.50	5.65
Tohoku Open 2015	Final	1	1.90		3.07	2.50	2.59	1.90	4.11	5.58
Cube Camp in Kanazawa 2015	Final	1	2.88		3.25	3.33	4.00	2.97	3.44	2.88
	First round	1	2.33		2.64	3.13	3.77	2.38	2.33	2.41
JRCA Kansai Summer 2015	Final	3	2.65		3.64	4.66	3.97	4.08	2.65	2.88
	First round	2	2.15		3.09	3.46	3.28	4.80	2.15	2.52
World Rubik's Cube Championship 2015	Semi Final	18	2.48		3.71	2.88	5.63	4.34	3.92	2.48
	Second round	9	2.41		3.26	4.17	3.37	3.02	3.39	2.41
	First round	2	2.17		2.54	3.68	2.17	2.28	2.57	2.78
Kawasaki Summer 2015	Final	1	1.78		2.26	2.46	3.02	2.43	1.90	1.78
JRCA Kansai Spring 2015	Final	2	2.16		3.28	2.81	2.38	2.16	DNF	4.66
	First round	2	2.13		4.12	2.13	3.31	4.15	DNF	4.91
Japan Contest Spring 2015	Final	1	2.80		3.24	3.34	3.69	3.53	2.84	2.80
	First round	1	3.31		3.46	3.47	3.31	3.36	3.56	6.33
Kansai Open 2015	Final	3	1.77		3.53	1.77	4.19	3.28	3.11	5.96
	First round	2	2.63		3.14	2.91	3.38	2.63	3.13	3.97
JRCA Kansai Winter 2015	Final	5	2.28		5.47	8.58	3.94	2.28	5.13	7.34
	First round	2	2.00		3.00	3.19	2.40	3.41	4.69	2.00
Kyushu Open 2014	Final	2	2.02		3.38	5.71	3.77	2.02	3.84	2.53
Tokai Open 2014	Final	1	1.97		2.97	2.94	3.66	1.97	5.30	2.31
JRCA Kansai Fall 2014	Final	3	2.38		3.14	2.38	2.53	2.97	4.41	3.93
	First round	3	1.66		3.44	3.09	DNF	1.66	4.16	3.08
Asian Championship 2014	Final	8	2.30		3.84	9.40	2.30	2.84	2.52	6.15
	Second round	3	2.34		2.93	2.83	2.34	4.66	2.77	3.18
	First round	5	2.40		3.27	2.55	3.71	2.40	4.90	3.56
Japan Contest Autumn 2014	Final	2	2.71		2.94	3.11	2.71	2.84	2.86	4.94
	First round	2	2.94		3.37	2.94	4.41	3.40	3.36	3.36
Sapporo Open 2014	Final	2	2.03		3.23	2.03	2.96	3.16	3.58	3.80
	First round	1	2.28		3.11	2.28	2.69	3.41	3.22	3.58
Cube Camp in Kanazawa 2014	Final	1	2.96		3.22	3.52	3.97	3.06	3.09	2.96
	First round	2	2.90		3.56	4.06	3.19	2.90	3.44	12.36
US Nationals 2014	First round	166	3.05		6.14	6.58	10.06	3.05	5.91	5.92
JRCA Kansai Summer 2014	Final	1	2.83		3.25	3.53	3.80	2.83	3.28	2.93
	First round	5	2.86		4.01	8.52	2.91	2.86	3.11	6.00
Kawasaki Spring 2014	Final	1	2.30		3.27	3.56	2.93	2.30	3.33	3.68
Cherry Blossom Viewing 2014	Final	1	2.81		3.20	3.18	2.96	3.46	3.59	2.81
Kansai Open 2014	Final	2	2.69		3.18	3.72	2.93	2.69	3.03	3.59
	First round	1	3.05		3.37	3.38	3.55	3.05	4.21	3.18
Valencia Open 2014	Final	2	2.71		3.94	2.88	5.52	5.41	2.71	3.52
	First round	1	3.08		3.46	5.05	3.58	3.41	3.08	3.40
Kyushu Open 2013	Final	1	2.61		4.21	DNF	4.22	4.77	3.65	2.61
	First round	1	2.58		3.25	3.15	DNF	3.36	3.25	2.58
Hokuriku Eve Open 2013	Final	1	2.72		3.04	3.41	2.72	3.75	3.00	2.72
East Osaka 2013	Final	1	3.38		4.52	5.34	3.38	4.50	3.72	10.22
	First round	1	2.75		3.26	2.91	3.08	2.75	3.78	3.90
Cube Camp in Kanazawa 2013	Final	6	2.90		5.98	3.13	4.75	10.05	16.44	2.90
	First round	1	3.19		3.41	3.38	4.94	3.53	3.33	3.19
World Rubik's Cube Championship 2013	Semi Final	19	3.21		3.87	4.23	4.07	3.89	3.64	3.21
	Second round	49	3.47		4.41	4.53	4.91	3.47	5.90	3.80
	First round	59	3.54		4.26	3.54	4.50	5.07	3.55	4.74
Kansai Star Festival 2013	Final	3	3.44		4.35	3.61	5.69	3.44	4.15	5.28
	First round	1	2.94		3.27	2.94	3.80	3.33	3.41	3.08
Japan Open 2013	Final	1	3.05		3.29	3.59	3.05	3.16	3.52	3.18
	First round	2	3.13		3.21	3.46	3.18	3.18	3.13	3.28
Kawasaki Open 2013	Final	13	2.83		7.75	5.61	14.69	13.00	4.63	2.83
Japan Contest Spring 2013	Final	5	2.69		4.24	4.59	8.21	2.69	4.59	3.53
	First round	5	2.84		3.52	9.21	3.06	2.84	3.43	4.06
Cherry Blossom Viewing Open 2013	Final	2	3.31		4.16	3.31	3.83	3.84	8.86	4.80
Kansai Open 2013	Final	6	2.97		4.73	6.53	3.59	7.53	2.97	4.08
	First round	1	3.15		4.19	3.18	3.53	3.15	5.86	9.33
Rabbit And Turtle 2013	Final	3	2.43		4.43	3.50	8.50	6.36	2.43	3.44
Hokuriku Eve Open 2012	Final	5	2.93		6.62	8.55	7.02	4.30	8.66	2.93
	First round	2	2.96		4.38	2.96	5.31	4.86	3.18	5.11
Japan Contest 2012	Second round	7	4.21		5.47	4.91	4.81	4.21	6.68	9.75
	First round	9	4.58		5.40	4.58	5.88	5.00	8.11	5.31
Asian Championship 2012	First round	51	5.08		7.21	8.10	6.75	6.78	5.08	14.08
Cube Camp in Kanazawa 2012	First round	10	3.38		5.22	4.88	4.97	3.38	5.80	6.68
Kyotanabe Open 2011	Final	7	4.77		6.34	6.91	4.77	5.27	10.93	6.84
World Rubik's Cube Championship 2011	First round	74	3.91		5.54	6.50	5.38	3.91	5.27	5.97
Osaka 2011	First round	19	5.78		7.95	5.78	6.65	9.13	11.19	8.06
Asian Championship 2010	First round	30	5.18		6.72	5.18	6.09	7.30	10.97	6.78
JRCA Kansai Summer 2010	Final	4	5.11		6.21	5.43	6.88	6.33	5.11	8.02
	First round	4	4.61		6.14	6.31	6.56	5.56	9.65	4.61
Cube Camp in Kanazawa 2010	First round	15	6.38		7.99	11.96	7.66	8.55	7.75	6.38
30th Anniversary MegaHouse Cup 2010	Final	11	6.09		7.77	8.63	12.50	6.09	8.47	6.22
	First round	12	4.83		5.54	6.44	5.66	5.44	5.52	4.83
Kawasaki Open 2010	Final	8	3.15		5.99	5.77	6.34	5.86	6.72	3.15
World Rubik's Cube Championship 2007	Final	37	6.85		8.10	8.77	7.63	8.81	7.90	6.85
Japan Open 2007	Final	12	8.08		12.38	16.46	18.53	8.08	9.65	11.02
	Qualification round	7	10.88			10.88	20.16
Osaka Rubik's Cube contest 2006	First round	10	9.06		18.61	17.35	23.08	32.26	15.40	9.06
4x4x4 Cube
Hiroshima 2018	First round	18	51.45		56.42	54.71	51.45	55.63	1:05.20	58.93
Cube Camp in Kanazawa 2018	First round	21	51.60		59.03	1:02.41	58.60	51.60	57.21	1:01.29
Kansai Summer 2018	First round	16	53.28		55.43	55.06	53.28	54.79	56.83	56.43
Chachya Open Rotary Edition 2018	Final	3	56.35		59.60	1:02.91	1:06.15	56.35	56.41	59.48
Valencia Open 2014	Final	4	40.66		54.24	1:05.09	58.66	40.66	52.66	51.40
West Japan Big Cube 2012	First round	12	49.43		55.82	51.69	59.47	49.43	1:15.97	56.31
Asian Championship 2012	First round	34	44.51		55.92	1:03.34	55.68	55.34	56.73	44.51
Japan Open 2012	First round	19	53.59		58.60	1:03.97	58.50	56.72	1:00.58	53.59
Cube Camp in Kanazawa 2012	Final	4	45.38		53.67	55.09	45.38	49.05	56.88	58.47
	Second round	5	44.80		51.97	55.94	47.22	44.80	52.75	1:00.03
	First round	12	46.46		57.28	59.18	1:00.22	56.27	56.40	46.46
Kanto Open 2012	First round	13	48.56		56.25	59.31	48.56	54.38	1:01.40	55.06
United States National Championships 2012	Second round	38	49.61		56.86	57.44	50.96	49.61	DNF	1:02.18
	First round	28	52.56		55.93	59.13	54.34	52.56	1:02.79	54.32
Kansai Star Festival 2012	Second round	7	50.33		55.05	50.33	54.06	51.65	59.72	59.43
	First round	9	50.22		56.98	58.94	1:01.18	1:00.81	51.19	50.22
Kawasaki Open 2012	Final	6	52.22		57.02	1:00.08	52.22	53.21	59.68	58.18
	First round	5	47.18		49.54	50.59	48.16	49.88	57.68	47.18
Kyotanabe Open 2012	Final	3	45.41		49.95	47.47	1:01.96	45.41	49.06	53.31
	Second round	4	46.09		51.10	54.06	49.46	46.09	52.03	51.80
	First round	7	50.77		55.53	54.63	50.77	57.27	56.16	55.80
Tokai Open 2012	Final	3	44.24		49.14	44.24	47.30	47.11	53.00	56.88
	Second round	6	45.00		49.77	56.34	49.83	45.00	48.94	50.55
	First round	5	44.47		51.51	50.36	56.96	48.02	44.47	56.15
Matsudo Spring 2012	Final	8	45.50		51.10	46.78	56.90	52.94	45.50	53.59
	Second round	8	49.68		51.87	49.68	55.43	50.16	50.03	DNF
	First round	12	48.91		57.76	52.83	49.06	48.91	1:11.38	DNF
Kansai Open 2012	Final	12	49.27		54.10	49.27	56.97	54.66	55.94	51.69
	First round	11	48.09		53.11	48.09	54.22	55.56	53.13	51.97
Kyushu Open 2012	Final	2	44.65		52.92	54.15	56.86	1:03.44	44.65	47.75
	First round	4	46.30		56.82	58.55	46.30	54.61	1:03.80	57.30
Tsukuba 2012	First round	9	45.27		55.33	57.83	54.22	45.27	DNF	53.94
Kansai New Year 2012	Final	6	39.43		59.86	39.43	56.65	1:02.00	1:00.94	1:04.06
	First round	4	48.46		54.89	52.97	57.53	55.44	56.27	48.46
Hokuriku Eve 2011	First round	10	54.19		59.34	54.19	1:03.68	1:01.21	58.83	57.97
UT Open 2011	Final	24	56.77		1:11.73	1:24.28	1:08.75	1:21.33	56.77	1:05.11
Kyotanabe Open 2011	First round	10	1:02.50		1:13.37	1:14.75	1:13.02	1:02.50	1:12.34	1:25.05
World Rubik's Cube Championship 2007	First round	37	1:26.50			1:34.55	1:26.50
Japanese Championship 2006	Final	7	1:27.65		1:40.02	1:38.89	1:27.65	1:47.68	1:34.22	1:46.95
Tokyo Open 2006	Final	9	1:25.43			1:25.43	1:47.61
Osaka Rubik's Cube contest 2006	Final	10	1:55.33			1:55.33	1:58.17
5x5x5 Cube
Cube Camp in Kanazawa 2018	Final	21	2:07.02		2:13.44	2:15.33	2:13.35	2:14.74	2:07.02	2:12.24
Chachya Open Rotary Edition 2018	Final	3	1:44.19		2:01.25	2:09.02	1:55.89	2:26.92	1:58.85	1:44.19
Asian Championship 2012	First round	36	1:48.16		2:04.02	1:58.68	2:05.59	2:18.02	2:07.79	1:48.16
Cube Camp in Kanazawa 2012	First round	15	1:35.50		1:56.27	2:10.93	1:59.69	1:35.50	1:51.47	1:57.65
United States National Championships 2012	Second round	41	1:40.78		1:58.14	2:16.19	2:14.22	1:52.91	1:47.28	1:40.78
	First round	36	1:45.94		1:49.49	1:50.08	1:45.94	1:46.05	2:00.03	1:52.34
East Japan Big Cubes 2012	Second round	14	1:40.41		2:03.45	2:02.11	2:19.28	1:40.41	1:48.96	2:39.53
	First round	12	1:46.34		1:54.18	1:49.38	2:03.21	1:53.91	1:46.34	1:59.24
Kansai Star Festival 2012	First round	11	1:45.61		1:55.93	1:59.21	1:54.71	1:53.86	1:59.90	1:45.61
Kawasaki Open 2012	First round	12	1:41.03		1:55.75	2:00.71	1:56.16	2:03.03	1:50.38	1:41.03
Kyotanabe Open 2012	First round	10	1:47.50		1:55.69	2:00.38	DNF	1:47.50	1:55.78	1:50.90
Tokai Open 2012	Final	8	1:41.96		1:53.30	1:41.96	1:55.18	1:52.96	1:51.75	2:03.66
	Second round	7	1:40.46		1:43.00	2:07.86	1:40.46	1:42.93	1:43.86	1:42.22
	First round	6	1:40.19		1:46.53	2:15.21	1:40.19	1:41.41	1:46.59	1:51.58
Matsudo Spring 2012	Second round	12	1:40.41		2:01.05	1:53.34	1:59.81	2:10.00	1:40.41	DNF
	First round	9	1:31.30		1:44.55	1:31.30	1:51.16	1:54.13	1:34.36	1:48.13
Kansai Open 2012	First round	14	1:42.21		1:51.65	1:57.41	2:06.75	1:49.65	1:47.88	1:42.21
Kyushu Open 2012	Final	6	1:41.09		1:55.23	1:41.09	1:52.19	2:06.34	1:58.83	1:54.66
	First round	6	1:52.93		2:02.14	1:52.93	2:15.84	1:54.22	2:00.31	2:11.90
Tsukuba 2012	Final	14	1:48.47		1:59.90	2:05.47	2:03.30	1:48.47	1:53.22	2:03.19
Hokuriku Eve 2011	Final	10	2:06.11		2:18.69	2:16.18	2:29.46	2:38.97	2:10.43	2:06.11
West Japan Big Cubes 2011	Final	14	3:11.21		DNF	3:11.21	DNF	DNS	DNS	DNS
Japan Open 2010	Qualification round	17	2:22.44		2:37.80	2:50.31	2:54.84	2:22.44	2:33.78	2:29.31
World Rubik's Cube Championship 2007	First round	45	3:25.44			3:25.44	3:30.38
Osaka Rubik's Cube contest 2007	Final	12	3:58.52			4:54.68	3:58.52
6x6x6 Cube
JRCA Kansai Fall 2015	Final	10	4:52.83		6:24.62	9:06.47	5:14.56	4:52.83
7x7x7 Cube
JRCA Kansai Spring 2015	Final	9	8:31.78		8:44.83	8:38.80	8:31.78	9:03.90
3x3x3 Blindfolded
Tokai Open 2023	First round	28	DNF		DNF	DNF	DNF	DNF
Hiroshima Open 2019	Final	10	3:10.24		DNF	DNF	DNF	3:10.24
Japan Championship 2019	First round	36	2:39.75		DNF	DNF	2:51.97	2:39.75
Ayase Autumn 2019	Final	16	2:49.24		DNF	DNF	2:49.24	DNF
Yono Summer 2019	Final	19	2:39.88		DNF	DNF	DNF	2:39.88
Kansai Open 2018	Final	15	DNF		DNF	DNF	DNF	DNF
YRCC Open 2018	Final	17	DNF		DNF	DNF	DNF	DNF
Kobe Open 2018	Final	12	DNF		DNF	DNF	DNF	DNF
Czech Open 2016	Final	18	2:58.33		DNF	DNF	DNF	2:58.33
European Rubik's Cube Championship 2016	First round	90	DNF		DNF	DNF	DNF	DNF
Kawasaki Spring 2016	Final	13	3:07.36		3:20.02	3:07.36	3:20.83	3:31.86
Cherry Blossom Viewing 2016	Final	4	2:40.00		DNF	DNF	2:40.34	2:40.00
Kanto Spring 2016	Final	8	2:02.06		DNF	2:02.06	DNF	DNF
Kansai Open 2016	First round	6	2:21.09		DNF	2:21.09	DNF	2:30.71
JRCA Kansai Winter 2016	First round	7	DNF		DNF	DNF	DNF	DNF
Kyushu Open 2015	Final	7	3:02.50		DNF	3:02.50	DNF	3:14.06
JRCA Kansai Fall 2015	First round	8	DNF		DNF	DNF	DNF	DNF
Japan Open 2015	Final	8	DNF		DNF	DNF	DNF	DNF
	First round	10	1:41.19		DNF	DNF	1:41.19	DNF
Tohoku Open 2015	Final	5	2:37.91		DNF	3:35.65	DNF	2:37.91
World Rubik's Cube Championship 2015	First round	43	2:44.72		DNF	3:10.24	2:44.72	DNF
JRCA Kansai Spring 2015	Final	5	3:24.75		DNF	3:24.75	DNF	DNF
	First round	6	2:56.68		DNF	2:56.68	DNF	3:26.86
JRCA Kansai Winter 2015	First round	9	3:45.25		DNF	DNF	3:45.25	DNF
Tachikawa 3x3 Fest 2014	First round	9	2:14.94		DNF	DNF	2:42.44	2:14.94
JRCA Kansai Summer 2014	First round	9	DNF		DNF	DNF	DNF	DNF
Kawasaki Spring 2014	Final	6	1:53.50		DNF	1:53.50	DNF	DNF
Cherry Blossom Viewing 2014	Final	6	2:19.55		DNF	2:19.55	DNF	DNF
Valencia Open 2014	Final	5	DNF			DNF	DNF
Hokuriku Eve Open 2013	Final	4	2:35.41		DNF	2:35.41	DNF	DNF
Cube Camp in Kanazawa 2013	Final	6	1:47.69		DNF	DNF	2:04.31	1:47.69
World Rubik's Cube Championship 2013	First round	52	2:06.67		DNF	2:06.67	DNF	DNF
Kansai Star Festival 2013	Final	7	DNF		DNF	DNF	DNF	DNF
Lake-Biwa Open 2013	Final	4	DNF		DNF	DNF	DNF	DNF
Kawasaki Open 2013	Final	4	DNF			DNF
Japan Contest Spring 2013	Final	4	2:23.68		DNF	DNF	DNF	2:23.68
	First round	5	2:17.22		DNF	DNF	DNF	2:17.22
Kansai Open 2013	Final	3	2:21.94		DNF	DNF	2:21.94	DNF
Hokuriku Eve Open 2012	Final	2	1:43.40		DNF	1:45.43	1:43.40	DNF
Asian Championship 2012	Final	4	1:39.77		DNF	1:50.79	DNF	1:39.77
	First round	3	1:39.25		DNF	DNF	2:47.64	1:39.25
Japan Open 2012	Final	7	DNF		DNF	DNF	DNF	DNF
	First round	4	2:03.41		DNF	2:03.41	DNF	2:35.11
Hiroshima Open 2012	Final	5	DNF		DNF	DNF	DNF	DNF
Cube Camp in Kanazawa 2012	Final	2	1:43.97		DNF	DNF	1:43.97	DNF
	First round	3	2:18.53		DNF	DNF	2:18.53	DNF
Kanto Open 2012	Final	2	2:00.31		DNF	2:06.94	2:00.31	DNF
East Japan Big Cubes 2012	Final	3	1:49.59		DNF	DNF	1:49.59	DNF
	First round	8	3:00.97		DNF	DNF	DNF	3:00.97
Kansai Open 2012	Final	4	2:17.21		DNF	DNF	2:17.21	DNF
Waseda Brain Challenge 2012	Final	6	DNF		DNF	DNF	DNF	DNF
	First round	6	2:32.52		DNF	DNF	DNF	2:32.52
Kansai New Year 2012	Final	2	2:23.69			DNF	2:23.69
Hokuriku Eve 2011	Final	2	DNF		DNF	DNF	DNF	DNF
World Rubik's Cube Championship 2011	First round	38	2:54.75		DNF	DNF	3:01.93	2:54.75
Cube Camp in Kanazawa 2011	First round	9	DNF		DNF	DNF	DNF	DNF
Japan Open 2011	Final	12	DNF		DNF	DNF	DNF	DNF
Matsudo Spring 2011	Final	2	1:55.83		DNF	DNF	DNF	1:55.83
	First round	2	2:13.13		DNF	DNF	2:13.13	DNF
Osaka 2011	Final	13	DNF		DNF	DNF	DNF	DNF
Ishikawa Gokoku Shinto Shrine Open 2010	Final	2	1:45.52		DNF	DNF	1:45.52	2:00.96
Asian Championship 2010	First round	18	DNF		DNF	DNF	DNF	DNF
Cube Camp in Kanazawa 2010	Final	3	2:20.22		DNF	DNF	2:20.22	DNF
30th Anniversary MegaHouse Cup 2010	Final	4	2:18.66		DNF	DNF	2:18.66	DNF
	First round	3	1:50.46		DNF	DNF	3:06.15	1:50.46
Japan Open 2010	Final	2	1:28.75		DNF	DNF	1:28.75	DNF
	Qualification round	2	3:21.00		DNF	3:21.00	DNF	DNF
JRCA Kanto Winter 2010	Final	8	DNF		DNF	DNF	DNF	DNF
Doshisha Open 2009	Final	1	2:08.05		DNF	2:31.44	DNF	2:08.05
World Rubik's Cube Championship 2009	First round	53	DNF			DNF	DNF
Toyama Open 2009	Final	6	DNF		DNF	DNF	DNF	DNF
Japan Open 2009	Final	2	1:51.05		DNF	1:51.05	DNF	DNF
Amagasaki Open 2009	Final	1	2:28.08		DNF	2:28.08	DNF	DNF
Japan Open 2008	Final	2	1:41.18		DNF	DNF	DNF	1:41.18
Tokyo Open 2008	Final	2	1:35.93		DNF	1:35.93	DNF	DNF
Kashiwa Open 2008	Final	3	1:55.91		DNF	DNF	DNF	1:55.91
Osaka Open 2008	Final	6	2:14.43		DNF	DNF	DNF	2:14.43
KCA Korea Open 2008	Final	12	DNF			DNF	DNF
Kawasaki Open 2008	Final	2	DNF		DNF	DNF	DNF	DNF
World Rubik's Cube Championship 2007	First round	23	3:50.22			3:50.22	DNF
Japan Open 2007	Final	5	DNF			DNF	DNF
Osaka Rubik's Cube contest 2007	Final	2	2:21.96		DNF	2:21.96	DNF	DNF
Japanese Championship 2006	Final	1	2:46.57			2:46.57	DNF
Tokyo Open 2006	Final	1	3:49.95			3:49.95	DNF
Osaka Rubik's Cube contest 2006	Final	3	DNF			DNF	DNS
3x3x3 Fewest Moves
World Rubik's Cube Championship 2015	Final	79	DNF		DNF	DNF	DNF	DNS
Tachikawa 3x3 Fest 2014	Final	7	37			37
Asian Championship 2014	Final	23	48			48	DNF
Sapporo Open 2014	Final	5	44			44
Cherry Blossom Viewing 2014	Final	14	44		DNF	DNF	44	51
East Osaka 2013	Final	9	49			49
Cube Camp in Kanazawa 2013	Final	13	43		45.33	43	46	47
World Rubik's Cube Championship 2013	Final	128	50			50	DNF
Kansai Open 2013	Final	12	51			51
Hokuriku Eve Open 2012	Final	8	42			42
Kanto Winter 2012	Final	19	DNF			DNF
Japan Open 2012	Final	17	71			71
Hiroshima Open 2012	Final	6	52			52
Cube Camp in Kanazawa 2012	Final	13	46			46	49
Waseda Brain Challenge 2012	Final	8	42			42	DNF
Hokuriku Eve 2011	Final	4	40			40
World Rubik's Cube Championship 2011	Final	47	49			49
Cube Camp in Kanazawa 2011	Final	8	48			DNF	48
Japan Open 2011	Final	4	DNF			DNF
Matsudo Open 2010	Final	4	38			38
Asian Championship 2010	Final	14	48			48
Japan Open 2010	Final	7	45			45
Japan Open 2009	Final	6	49			49
World Rubik's Cube Championship 2007	Final	15	46			46
3x3x3 One-Handed
Shonan PM 2024	Final	18	18.27		19.94	18.27	19.62	21.73	20.09	20.10
Tokai Open AM 2024	Final	14	16.73		20.07	20.54	16.73	18.07	26.01	21.59
	First round	15	16.12		20.15	32.22	20.28	16.12	20.07	20.09
Otsu Biwako Autumn 2023	First round	15	17.78		18.98	18.89	18.86	24.56	19.20	17.78
Rubik's WCA World Championship 2023	First round	260	15.98		20.19	15.98	19.38	24.35	22.63	18.56
Ayase Summer 2023	First round	16	18.79		19.76	23.87	20.15	19.86	19.28	18.79
Minatomirai 2022	Final	12	16.48		18.50	19.56	18.01	17.93	16.48	24.36
Kanazawa Open 2020	Final	8	19.12		25.34	24.01	23.80	29.97	19.12	28.21
Hiroshima Open 2019	Final	15	18.92		26.83	20.78	18.92	24.72	35.60	34.98
Japan Championship 2019	First round	36	20.49		27.29	33.32	20.49	26.76	24.70	30.40
Kyoto Open 2019	Final	10	22.96		25.52	30.85	24.54	25.02	27.01	22.96
Yono Summer 2019	Final	21	26.17		31.21	26.17	34.43	28.27	30.93	39.00
Tachikawa 3x3 Fest 2014	First round	10	24.65		27.99	38.13	27.25	24.65	28.94	27.78
Valencia Open 2014	Final	2	18.66		22.23	20.75	23.78	22.15	18.66	35.65
Hokuriku Eve Open 2013	Final	2	19.59		24.37	23.65	24.03	31.86	19.59	25.44
World Rubik's Cube Championship 2013	First round	125	17.39		26.46	22.87	17.39	33.90	22.61	44.14
UT Open 2012	Final	12	24.90		26.35	27.44	29.59	24.93	26.68	24.90
Asian Championship 2012	Second round	29	22.29		27.07	27.90	22.29	25.52	28.92	27.80
	First round	33	23.81		25.78	28.83	24.53	25.06	23.81	27.74
Japan Open 2012	First round	15	21.61		23.68	21.61	23.00	23.13	25.83	24.91
Hiroshima Open 2012	Final	1	20.13		23.94	24.97	25.02	20.13	25.75	21.83
	First round	2	19.93		22.66	22.56	19.93	21.30	24.11	25.59
Cube Camp in Kanazawa 2012	First round	13	22.22		26.74	22.22	24.03	28.61	31.38	27.58
Kanto Open 2012	Final	10	23.63		25.44	24.30	27.25	37.75	24.78	23.63
	First round	8	20.08		22.21	23.31	20.28	26.69	23.05	20.08
Kawasaki Open 2012	Final	15	21.93		28.21	21.93	32.81	26.97	26.88	30.78
Kansai Open 2012	Final	6	19.77		22.28	21.06	19.77	26.33	23.18	22.61
	First round	9	21.81		24.06	24.55	22.93	24.69	21.81	31.28
UT Open 2011	Final	6	18.03		23.08	25.22	18.03	24.34	28.78	19.68
World Rubik's Cube Championship 2011	First round	58	20.25		24.41	21.22	20.25	46.63	28.46	23.56
Cube Camp in Kanazawa 2011	Final	8	21.36		25.48	25.94	27.05	30.78	21.36	23.46
	First round	7	21.81		24.62	45.31	21.81	23.13	27.30	23.44
Japan Open 2011	Final	6	19.96		23.52	20.56	27.28	22.71	19.96	31.50
	First round	8	21.66		27.35	28.52	28.83	26.96	26.58	21.66
Matsudo Spring 2011	Final	8	26.05		26.75	26.05	27.43	26.53	26.28	28.61
	First round	8	17.78		24.76	17.78	27.52	29.97	26.43	20.33
Osaka 2011	First round	11	24.46		28.29	25.41	26.78	32.69	46.75	24.46
UT Open 2010	Final	9	20.72		24.76	25.52	26.72	23.50	20.72	25.27
Matsudo Open 2010	First round	9	20.46		23.42	36.72	22.41	21.56	26.30	20.46
Asian Championship 2010	Final	14	21.75		25.50	21.75	23.81	26.27	26.41	26.61
	First round	14	17.30		24.93	27.08	25.78	21.94	17.30	33.81
JRCA Kansai Summer 2010	Final	3	22.31		28.99	22.31	29.90	43.91	24.81	32.27
Cube Camp in Kanazawa 2010	Final	7	18.56		26.30	41.63	29.69	25.55	18.56	23.66
	First round	7	22.43		24.65	22.65	27.84	22.43	24.28	27.03
30th Anniversary MegaHouse Cup 2010	Final	7	23.36		24.82	24.61	34.47	23.36	24.80	25.05
	First round	9	21.78		27.38	21.78	28.22	26.71	30.43	27.21
Kawasaki Open 2010	Final	7	21.75			29.15	21.75
Japan Open 2010	Final	9	23.78		25.85	29.22	25.25	26.72	23.78	25.58
	Qualification round	8	24.50		26.35	28.56	25.71	25.15	24.50	28.18
JRCA Kanto Winter 2010	Final	4	23.09		26.88	26.28	27.72	26.65	30.03	23.09
JRCA Hokuriku Winter 2010	Final	2	21.30		27.53	37.90	22.00	44.56	22.68	21.30
Doshisha Open 2009	Final	1	20.47		23.28	22.05	24.66	24.47	23.33	20.47
World Rubik's Cube Championship 2009	First round	49	23.88		29.04	23.88	32.09	27.18	27.86	36.84
Toyama Open 2009	Final	2	23.44		29.01	30.16	30.66	28.93	27.93	23.44
Japan Open 2009	Final	8	23.18		27.19	26.58	25.68	29.30	23.18	31.84
	First round	9	22.09		29.09	22.09	25.38	28.46	33.43	33.88
Tokyo Open 2008	Final	8	25.13		29.09	29.80	29.91	25.13	31.19	27.56
	First round	6	25.09			25.09	26.27
Osaka Open 2008	Final	9	25.25		27.12	25.25	26.88	34.36	27.47	27.00
KCA Korea Open 2008	Final	7	27.09		29.97	29.13	32.81	27.97	51.13	27.09
	First round	8	25.28		30.63	32.86	32.36	25.28	26.68	36.33
Ibaraki competition 2007	Final	2	24.78		29.78	26.38	32.63	24.78	30.94	32.03
World Rubik's Cube Championship 2007	First round	27	30.43			33.38	30.43
Japan Open 2007	Final	15	34.02		52.46	34.02	35.16	1:39.00	41.78	1:20.43
Osaka Rubik's Cube contest 2007	Final	2	35.44		38.92	35.80	41.18	35.44	40.03	40.93
Clock
Japan Open 2015	Final	12	16.43		19.04	35.02	16.59	19.97	20.56	16.43
World Rubik's Cube Championship 2015	First round	60	DNF			DNF	DNF
Megaminx
Kansai Open 2017	Final	9	2:02.97		2:24.25	2:21.18	2:34.00	2:17.58	2:02.97	2:35.64
East Japan Big Cubes 2013	First round	15	2:31.31		2:38.57	2:31.31	3:17.11	2:32.31	2:49.02	2:34.38
Cube Camp in Kanazawa 2010	Final	8	2:35.50		2:51.14	2:47.31	3:06.00	2:48.33	2:35.50	2:57.78
Pyraminx
Tokyo Pyraminx Returns 2018	Final	5	4.76		6.21	6.63	6.56	6.10	5.97	4.76
	Second round	11	4.48		7.19	4.48	11.65	5.50	8.76	7.32
	First round	16	5.36		8.58	5.50	11.11	9.14	5.36	13.14
WCA Asian Championship 2018	First round	62	3.85		7.31	3.85	8.84	7.23	9.57	5.85
Cube Camp in Kanazawa 2018	Final	8	5.26		7.36	10.51	14.19	5.64	5.26	5.92
Kansai Summer 2018	Final	9	4.49		7.47	7.77	4.49	6.28	9.38	8.36
Chachya Open Rotary Edition 2018	Final	2	4.52		5.43	6.88	4.57	6.52	5.21	4.52
Tribox Open Spring 2018	First round	10	5.12		6.04	10.86	5.12	7.66	5.28	5.18
JRCA Kansai Spring 2017	Final	4	5.39		7.20	7.84	6.21	9.23	7.55	5.39
Kansai Open 2017	Final	10	5.81		7.86	6.41	DNF	5.81	8.75	8.41
Kyushu Open 2014	Final	2	5.21		5.47	5.52	6.00	5.31	5.59	5.21
Tokai Open 2014	Final	4	4.41		7.35	7.63	4.41	7.41	7.00	7.68
JRCA Kansai Fall 2014	First round	9	6.09		8.86	6.09	13.13	6.15	15.84	7.31
Asian Championship 2014	First round	17	5.08		7.87	6.15	5.08	8.34	9.13	10.94
Sapporo Open 2014	Final	2	5.78		6.83	6.96	8.33	7.00	5.78	6.53
Cube Camp in Kanazawa 2014	Final	3	4.66		5.37	4.66	5.02	4.88	6.63	6.21
	First round	6	5.11		7.97	6.41	11.25	5.11	7.71	9.78
US Nationals 2014	Second round	32	6.32		7.48	6.32	8.22	6.72	7.49	11.50
	First round	43	7.13		8.08	12.84	7.64	7.85	7.13	8.74
Kansai Open 2014	First round	8	6.06		7.62	8.97	6.06	11.36	7.63	6.27
Valencia Open 2014	Final	1	4.59		6.90	5.94	4.59	7.80	12.69	6.96
Kyushu Open 2013	Final	2	5.72		6.31	5.90	7.09	7.56	5.72	5.93
	First round	2	6.15		6.95	10.13	6.15	7.41	6.65	6.78
Hokuriku Eve Open 2013	Final	3	5.18		9.34	12.88	5.18	6.86	12.66	8.50
UT Open 2013	Final	3	5.34		6.69	6.53	7.97	10.02	5.58	5.34
East Osaka 2013	Final	6	5.15		10.11	12.38	11.68	5.15	8.52	10.13
Skewb
Tokai Open 2014	Final	3	7.56		16.78	25.97	19.05	11.94	7.56	19.34
UT Open 2014	Final	7	9.81		11.93	13.03	11.33	12.13	9.81	12.34
Asian Championship 2014	First round	13	9.08		10.49	9.08	10.30	9.59	11.59	16.46
Cherry Blossom Viewing 2014	Final	5	8.61		20.58	26.31	27.13	12.15	23.28	8.61
	First round	5	12.41		17.88	12.63	26.69	12.41	34.97	14.31
Kansai Open 2014	Final	8	12.72		16.30	12.72	17.61	12.88	19.09	18.40
Square-1
Cube Camp in Kanazawa 2019	Final	5	15.86		16.65	16.59	15.86	16.62	19.37	16.75
WCA World Championship 2019	First round	101	15.85		20.03	24.24	23.27	15.85	19.84	16.98
Warm Up Sydney 2019	First round	33	18.24		19.38	20.47	22.80	18.24	18.43	19.24
Tokai Open 2019	Final	7	19.52		23.05	19.52	20.51	24.07	24.57	27.64
	First round	6	13.32		19.61	19.45	21.21	20.94	13.32	18.44
Reiwa Anniversary 2019	Final	6	15.13		17.62	17.07	18.00	15.13	26.85	17.78
Kansai Open 2019	First round	10	17.03		22.35	20.26	20.47	17.03	29.62	26.32
JRCA Kansai Winter 2019	Final	5	15.05		16.48	17.39	19.75	15.68	15.05	16.36
Japan Championship 2018	First round	10	13.84		19.70	22.97	13.84	16.76	19.53	22.82
Taiwan Championship 2018	Final	12	20.24		21.64	20.37	20.24	43.87	24.09	20.46
	First round	9	16.76		18.01	25.30	17.08	16.76	18.65	18.29
Saitama 2018	Final	7	14.83		18.70	14.83	16.71	19.94	37.28	19.45
	Second round	11	21.02		22.84	25.07	24.90	21.34	22.28	21.02
	First round	8	19.85		21.55	24.17	19.85	20.69	23.11	20.85
Hiroshima 2018	Final	6	19.62		21.35	45.64	20.32	23.83	19.62	19.90
Kyushu Open 2017	Final	4	21.97		24.61	23.29	27.79	25.20	25.33	21.97
Japan Open 2017	Final	11	20.84		25.53	30.97	21.54	32.47	20.84	24.07
Kansai Fall 2017	First round	7	19.02		29.30	34.60	19.02	28.25	33.16	26.49
Yokohama 2017	Final	10	19.49		32.04	34.58	30.77	30.76	19.49	36.45
Cube Camp in Kanazawa 2017	Final	10	24.60		34.20	29.17	29.13	44.29	24.60	1:21.86
Japanese Championship 2006	Final	3	34.94	NR	1:28.54	34.94	2:30.43	1:20.25
4x4x4 Blindfolded
West Japan Big Cube 2014	Final	3	24:19.00		DNF	24:19.00	DNF	DNF
3x3x3 Multi-Blind
Japan Open 2012	Final	9	DNF			DNF
World Rubik's Cube Championship 2007	Final	3	2/2 12:12	NR		2/2 12:12
3x3x3 With Feet
Tachikawa 3x3 Fest 2014	First round	6	2:31.15		3:00.70	3:10.93	2:31.15	3:20.03
Magic
Osaka Open 2009	Final	7	1.41		2.52	1.88	2.96	2.71	DNF	1.41
	First round	5	1.55		1.82	1.63	2.13	1.71	5.21	1.55
Osaka Open 2008	Final	10	1.61		2.06	1.61	4.21	1.65	1.81	2.71
3x3x3 Multi-Blind Old Style
Amagasaki Open 2009	Final	2	DNF			DNF
World Rubik's Cube Championship 2007	Final	3	2/2 12:12	NR		2/2 12:12

History of National Records

Single	Competition	Round
Square-1
34.94	Japanese Championship 2006	Final
3x3x3 Multi-Blind
2/2 12:12	World Rubik's Cube Championship 2007	Final
3x3x3 Multi-Blind Old Style
2/2 12:12	World Rubik's Cube Championship 2007	Final

World Championship Podiums

Event	Place	Single	Solves
World Rubik's Cube Championship 2007
3x3x3 Multi-Blind	3	2/2 12:12	2/2 12:12
3x3x3 Multi-Blind Old Style	3	2/2 12:12	2/2 12:12

National Championship Podiums

Event	Place	Single	Average	Solves
Japan Championship 2018
2x2x2 Cube	3	2.79	3.66	3.00	4.52	2.79	3.47	13.40
Japan Open 2016
2x2x2 Cube	1	2.24	2.45	2.31	2.38	2.66	4.67	2.24
Asian Championship 2014
2x2x2 Cube	3	2.30	3.84	9.40	2.30	2.84	2.52	6.15
Japan Open 2013
2x2x2 Cube	1	3.05	3.29	3.59	3.05	3.16	3.52	3.18
Japan Open 2010
3x3x3 Blindfolded	2	1:28.75	DNF	DNF	1:28.75	DNF
Japan Open 2009
3x3x3 Blindfolded	2	1:51.05	DNF	1:51.05	DNF	DNF
Japan Open 2008
3x3x3 Blindfolded	2	1:41.18	DNF	DNF	DNF	1:41.18
Japanese Championship 2006
3x3x3 Blindfolded	1	2:46.57		2:46.57	DNF
Square-1	3	34.94	1:28.54	34.94	2:30.43	1:20.25