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	5264	14291	9.11	10.13	8943	3367	128
4x4x4 Cube	63	1552	4381	33.43	37.09	3408	1215	54
5x5x5 Cube	51	1055	3057	1:03.77	1:11.37	3067	1087	57
6x6x6 Cube	45	839	2495	2:08.22	2:17.53	2503	848	47
3x3x3 One-Handed	84	2408	6563	15.45	21.80	10073	3893	127
Megaminx	5	64	246	35.66	39.81	227	61	5
Pyraminx	212	6811	25396	5.98	6.76	10877	3183	130
Skewb	115	4202	16169	5.55	6.38	7165	1969	68
Square-1	52	733	3263	13.57	22.72	4968	1211	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