Soichiro Yamamoto (山本颯一郎)

Region	WCA ID	Gender	Competitions	Completed Solves
Japan	2024YAMA15	Male	5	92

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	225	5747	15490	9.26	11.59	17154	6639	266
4x4x4 Cube	72	1989	5612	35.05	40.22	5397	1944	70
Skewb	72	2725	10667	4.53	5.45	4287	1153	39
Square-1	11	203	992	8.67	10.27	546	116	8

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Japan Championship 2026	First round	75	9.38	12.69	22.73	13.44	13.95	10.67	9.38
Katano Summer 2025	Second round	24	9.26	11.59	11.94	DNF	9.26	10.63	12.21
	First round	25	10.02	11.61	12.17	13.18	11.84	10.83	10.02
Katano Milky Way 2024	First round	66	12.16	13.87	12.16	16.07	12.68	15.29	13.63
4x4x4 Cube
Japan Championship 2026	First round	41	35.05	40.22	35.05	38.89	42.06	40.75	41.03
Kansai Parity Party 2025	Second round	36	41.73	49.06	56.85	54.18	46.23	41.73	46.78
	First round	24	37.40	40.65	41.19	44.52	37.40	42.67	38.08
Katano Milky Way 2024	First round	31	47.03	50.59	53.92	47.94	52.22	51.61	47.03
Skewb
Japan Championship 2026	First round	15	4.53	6.49	6.28	9.81	4.53	8.50	4.68
Katano Summer 2025	Final	6	4.77	6.09	5.97	6.40	5.91	4.77	7.74
	First round	10	4.86	5.45	DNF	6.12	4.86	5.19	5.04
Square-1
Japan Championship 2026	Final	8	11.13	13.15	12.07	13.77	13.62	19.85	11.13
	First round	8	9.48	11.78	10.00	9.48	14.36	12.92	12.43
Kansai Parity Party 2025	Final	5	9.09	11.55	28.18	9.09	13.70	9.22	11.74
	Second round	5	8.67	10.27	9.51	8.67	DNF	12.36	8.94
	First round	5	9.36	11.49	11.68	12.28	10.52	15.26	9.36
Ota Spring 2025	Final	5	10.11	12.80	12.44	19.92	12.62	13.35	10.11
	First round	4	9.55	11.79	12.11	12.12	9.55	11.14	15.11
Katano Milky Way 2024	Final	18	21.99	24.90	23.78	29.60	21.99	27.56	23.35