Siyuan Liu (刘思源)

Region	WCA ID	Gender	Competitions	Completed Solves
China	2019LIUS15	Male	11	196

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	7084	19810	52807	13.42	18.87	74185	27831	9783
2x2x2 Cube	4604	14707	51241	4.10	5.12	32317	9692	3183
Pyraminx	131	390	1629	2.08	3.25	1240	360	148
Skewb	1117	3400	13335	5.05	8.59	15299	4193	1440
Square-1	530	1877	7993	21.85	30.60	8303	1999	585

Results
Map

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Penn Cube Day Spring 2026	First round	58	17.82	21.75	26.52	20.51	17.82	27.68	18.21
Penn Cube Day Spring 2025	First round	61	13.42	19.22	18.98	20.03	18.66	24.19	13.42
Beijing Winter 2025	First round	167	16.74	18.87	18.06	16.74	18.15	20.41	24.05
Penn Cube Day Fall 2024	First round	63	19.19	21.63	21.45	23.66	19.78	19.19	35.19
Beijing Spring AM 2021	First round	116	16.87	20.68	21.05	18.37	24.81	22.63	16.87
Xi'an New Year 2020	First round	118	22.35	25.32	22.35	26.96	26.40	28.73	22.61
Beijing Winter 2019	First round	181	19.86	26.34	22.66	26.07	30.28	35.78	19.86
Zibo Open 2019	First round	81	23.24	27.79	31.70	31.90	23.24	25.33	26.35
Tianjin Autumn 2019	First round	93	26.05	34.94	39.70	26.05	34.79	32.48	37.55
2x2x2 Cube
Rubik's WCA World Championship 2025	First round	1233	4.15	5.12	6.40	4.15	5.81	4.94	4.62
Beijing Winter 2025	First round	110	4.86	6.85	8.86	6.42	4.86	5.26	10.56
Penn Cube Day Fall 2024	First round	47	5.05	5.87	5.79	6.79	5.40	5.05	6.41
Xi'an New Year 2020	First round	57	5.48	6.66	6.60	6.41	5.48	6.96	7.34
Beijing Winter 2019	Second round	64	5.18	6.46	6.14	5.18	6.49	6.75	8.91
	First round	66	4.61	6.24	6.77	4.61	12.56	5.66	6.29
Zibo Open 2019	First round	61	4.10	8.29	8.33	9.02	8.71	4.10	7.82
Tianjin Autumn 2019	First round	61	7.02	7.83	9.89	7.38	7.02	7.83	8.29
Clock
Penn Cube Day Fall 2024	Final	45	DNF		DNF	DNF
Pyraminx
Penn Cube Day Fall 2025	Final	12	3.58	5.02	3.58	5.56	4.49	5.02	6.05
	First round	13	2.08	4.82	3.82	6.26	2.08	8.06	4.38
Rubik's WCA World Championship 2025	First round	307	3.40	4.59	3.40	5.67	7.54	4.48	3.62
Penn Cube Day Fall 2024	Final	12	2.53	6.02	5.16	2.53	7.80	8.57	5.10
	First round	9	3.93	4.92	3.93	6.23	4.51	DNF	4.01
Beijing Spring AM 2021	Final	10	3.30	5.52	5.72	3.30	6.36	7.20	4.48
	First round	4	2.76	3.25	3.77	4.36	3.05	2.94	2.76
Xi'an New Year 2020	Final	11	4.60	5.80	7.21	4.60	5.16	6.14	6.09
	First round	8	3.81	5.40	6.42	4.14	6.79	3.81	5.63
Beijing Winter 2019	Final	15	5.11	7.15	DNF	7.13	5.11	7.51	6.81
	Second round	12	4.66	5.22	4.95	5.67	5.05	4.66	6.72
	First round	12	4.98	6.01	7.44	5.32	8.34	5.27	4.98
Zibo Open 2019	First round	21	5.27	8.40	7.58	5.27	9.37	10.06	8.24
Tianjin Autumn 2019	Final	16	5.21	7.36	5.21	8.79	8.79	6.97	6.31
	First round	11	4.68	5.21	5.04	5.15	4.68	5.44	5.90
Skewb
Rubik's WCA World Championship 2025	First round	995	5.05	9.76	5.05	16.72	6.75	6.53	16.01
Xi'an New Year 2020	First round	17	5.97	8.59	8.98	6.88	DNF	5.97	9.91
Tianjin Autumn 2019	Final	42	12.47	19.04	19.65	17.40	DNF	20.06	12.47
Square-1
Penn Cube Day Spring 2026	First round	22	24.04	39.17	41.59	24.04	47.92	39.87	36.04
Penn Cube Day Fall 2025	First round	26	21.85	35.27	49.50	33.65	21.85	36.02	36.13
Beijing Winter 2025	First round	25	27.88	30.60	28.44	33.91	29.45	27.88	39.76
Penn Cube Day Fall 2024	First round	29	22.54	32.28	40.22	22.54	41.22	23.69	32.94
Xi'an New Year 2020	Final	21	32.28	46.55	52.65	44.74	32.28	42.26	55.74