Seiya Matsuyama (松山聖哉)

Region	WCA ID	Gender	Competitions	Completed Solves
Japan	2024MATS01	Male	7	153

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	208	5333	14410	9.11	10.13	9019	3416	128
4x4x4 Cube	63	1565	4412	33.43	37.09	3442	1230	54
5x5x5 Cube	51	1072	3086	1:03.77	1:11.37	3098	1109	57
6x6x6 Cube	45	853	2519	2:08.22	2:17.53	2532	862	48
3x3x3 One-Handed	84	2438	6613	15.45	21.80	10134	3930	127
Megaminx	5	65	249	35.66	39.81	228	61	5
Pyraminx	217	6859	25513	5.98	6.76	10930	3209	132
Skewb	115	4221	16241	5.55	6.38	7202	1981	68
Square-1	52	741	3282	13.57	22.72	4995	1222	79

Results
Map

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Japan Championship 2026	First round	44	9.29	10.18	11.08	10.95	9.67	9.29	9.91
Kanto Spring 2026	First round	23	9.68	10.13	10.55	10.85	9.68	10.05	9.78
Katano Spring 2026	First round	31	9.11	11.03	11.83	10.43	12.32	10.82	9.11
Kansai Mega Day 2025	Second round	30	10.38	11.15	10.97	10.38	11.55	10.93	15.60
	First round	26	10.36	11.55	11.55	11.30	14.11	11.79	10.36
Hiroshima Winter 2024	Second round	29	11.27	12.82	12.51	13.52	12.73	13.23	11.27
	First round	41	10.75	14.74	15.79	11.70	10.75	DNF	16.74
4x4x4 Cube
Japan Championship 2026	First round	26	33.43	37.09	37.09	39.92	33.43	43.52	34.26
Katano Spring 2026	First round	33	37.07	42.10	DNF	40.18	43.01	43.12	37.07
5x5x5 Cube
Japan Championship 2026	First round	36	1:06.06	1:14.10	1:20.81	1:11.06	1:10.42	1:22.79	1:06.06
Katano Spring 2026	First round	26	1:03.77	1:11.37	1:14.30	1:03.77	1:12.54	1:12.73	1:08.83
6x6x6 Cube
Katano Spring 2026	First round	25	2:08.22	2:17.53	2:28.02	2:16.35	2:08.22
Ota Spring 2025	First round	20	2:20.65	2:34.62	2:52.40	2:20.65	2:30.81
3x3x3 One-Handed
Katano Spring 2026	First round	37	15.45	21.80	23.82	22.81	15.45	20.99	21.61
Megaminx
Kansai Mega Day 2026	Final	4	37.39	40.15	41.69	37.39	41.07	41.31	38.06
	Second round	4	36.78	43.55	43.46	36.78	40.08	47.11	49.26
	First round	4	37.29	43.04	41.79	46.85	40.48	49.91	37.29
Japan Championship 2026	Final	4	38.56	40.33	39.22	38.81	44.41	42.95	38.56
	First round	5	35.66	39.81	40.95	42.48	48.49	35.66	35.99
Kanto Spring 2026	Final	5	39.28	43.22	45.07	39.28	43.09	41.50	45.10
	First round	4	35.98	40.21	41.23	35.98	39.67	40.49	40.47
Kansai Mega Day 2025	Final	5	41.70	44.96	48.01	47.50	43.23	44.16	41.70
	Second round	5	37.56	42.94	40.90	37.56	50.14	45.52	42.40
	First round	5	40.19	45.11	40.19	44.66	48.81	DNF	41.85
Ota Spring 2025	Final	6	42.14	46.27	51.75	47.47	44.55	42.14	46.80
	First round	6	44.28	46.47	44.48	47.38	54.40	44.28	47.56
Hiroshima Winter 2024	First round	14	56.33	1:00.71	56.33	1:00.15	1:04.11	57.88	1:05.34
Pyraminx
Hiroshima Winter 2024	First round	14	5.98	6.76	7.26	8.79	6.84	5.98	6.18
Skewb
Japan Championship 2026	First round	14	5.60	6.38	11.04	5.60	6.04	6.75	6.36
Ota Spring 2025	First round	17	5.55	6.94	7.17	9.43	6.48	5.55	7.18
Hiroshima Winter 2024	First round	15	7.92	8.58	11.72	7.92	8.87	8.50	8.37
Square-1
Ota Spring 2025	First round	23	13.57	22.72	23.02	32.01	21.13	13.57	24.02