Yuchong Liu (刘雨翀)

Region	WCA ID	Gender	Competitions	Completed Solves
China	2018LIUY38	Male	49	992

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	365	1024	3099	6.85	9.13	4563	1665	604
2x2x2 Cube	1018	3431	13521	2.36	3.33	6658	1818	543
4x4x4 Cube	113	353	1029	26.92	31.33	982	337	115
5x5x5 Cube	26	100	265	45.55	54.21	478	180	40
6x6x6 Cube	40	151	411	1:34.18	1:40.49	379	135	38
7x7x7 Cube	53	153	389	2:26.04	2:37.17	417	164	58
3x3x3 Fewest Moves	378	1154	4415	37	40.67	2965	780	279
3x3x3 One-Handed	511	1446	4097	13.86	16.53	3159	1169	413
Clock	309	1128	4753	8.11	10.74	5836	1351	386
Pyraminx	477	1381	5141	3.16	8.14	17797	5126	1840
Skewb	425	1385	5623	3.56	4.70	2388	632	211

Results
Map

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Xuzhou Zenith 2026	Semi Final	47	7.08	9.35	10.21	7.08	10.05	8.58	9.42
	Second round	59	8.10	9.87	8.10	16.65	10.39	9.92	9.29
	First round	79	9.12	10.46	9.94	10.15	9.12	11.40	11.29
Zhuhai Pi Day 2026	Final	49	8.66	9.55	9.46	10.78	9.40	8.66	9.78
	First round	46	7.49	9.57	10.26	9.79	12.69	7.49	8.65
Guangdong Open - Revival & Rival 2026	Second round	179	7.86	11.00	10.81	7.86	9.51	14.51	12.67
	First round	99	6.85	9.30	8.95	9.45	6.85	10.85	9.51
Guangzhou Small Cubes 2025	Second round	41	8.54	9.13	10.45	8.86	8.54	9.79	8.74
	First round	52	7.85	9.64	9.30	10.41	13.46	9.22	7.85
Beijing University Cube League 2025	Second round	38	9.16	10.00	10.53	10.29	9.16	10.38	9.33
	First round	43	9.53	10.65	10.75	11.51	9.53	9.69	12.15
Guilin Open 2025	Second round	30	8.25	9.54	10.11	8.25	10.08	8.52	10.02
	First round	30	8.35	9.87	10.80	11.10	9.73	8.35	9.09
Jiangmen Open 2025	Second round	56	9.15	9.94	10.32	9.15	9.45	11.19	10.05
	First round	53	7.77	9.53	9.81	10.61	8.18	7.77	14.09
Zibo Open 2025	Second round	44	7.86	9.38	10.30	9.50	7.86	8.93	9.71
	First round	54	7.38	9.56	10.40	7.38	9.60	9.40	9.68
Shenzhen Open 2024	Second round	72	8.66	10.90	11.60	11.44	9.67	8.66	11.96
	First round	52	8.53	10.18	8.53	11.37	8.65	13.96	10.52
Guilin Open 2024	Second round	47	7.89	10.68	11.07	7.89	11.52	11.12	9.86
	First round	28	8.18	9.73	8.18	10.00	9.69	9.51	10.50
Huizhou 10th Anniversary 2024	Second round	75	9.40	11.61	12.82	13.69	12.46	9.54	9.40
	First round	60	8.93	11.09	10.76	10.77	11.75	8.93	12.82
Shenzhen Nanshan Open 2024	Second round	33	8.53	9.77	9.35	10.36	9.60	8.53	11.49
	First round	43	9.17	10.33	10.24	12.28	9.17	10.45	10.30
Shenzhen Open 2023	Second round	68	9.87	11.69	12.34	12.53	9.87	10.20	13.37
	First round	80	9.81	12.06	16.76	13.10	12.37	10.72	9.81
Guilin Open 2021	Second round	29	10.26	12.52	13.81	13.94	10.77	12.98	10.26
	First round	16	9.20	10.85	11.63	11.88	9.20	10.15	10.78
Guangdong Open 2021	Second round	84	10.49	12.42	14.59	13.33	10.82	10.49	13.12
	First round	55	10.19	10.77	11.68	10.41	10.19	10.95	10.96
Shenzhen Nanshan Morning 2021	Final	11	9.83	14.11	9.83	17.97	17.93	12.11	12.28
	Second round	7	9.38	11.35	9.38	13.19	12.11	11.64	10.31
	First round	9	8.98	11.05	12.54	12.07	10.24	8.98	10.85
Guangzhou Panyu Morning 2021	Second round	20	9.00	10.62	14.99	10.55	9.81	11.49	9.00
	First round	17	9.54	10.85	10.81	9.54	11.11	10.64	15.87
Jieyang Good Morning 2021	First round	12	8.44	11.01	12.16	12.81	10.91	9.95	8.44
Shenzhen Good Morning 2021	First round	11	11.06	12.30	14.34	14.86	11.14	11.06	11.42
Nanchang Good Morning 2021	Second round	15	11.08	11.59	13.08	11.08	12.31	11.13	11.32
	First round	19	8.94	11.96	11.88	11.87	12.31	12.12	8.94
Guangzhou Good Morning 2020	Final	7	9.03	11.35	9.03	12.24	11.41	12.15	10.48
	First round	8	10.47	10.98	13.65	11.66	10.47	10.54	10.73
Shenzhen Good Afternoon 2020	First round	11	9.36	11.74	9.36	10.40	14.45	12.60	12.23
Jieyang Winter 2020	Second round	43	10.66	13.50	14.73	11.60	16.46	14.16	10.66
	First round	48	10.62	14.22	13.96	10.62	14.71	13.99	15.68
Zhongshan NxN Speedcubing 2019	Second round	42	10.64	14.82	17.76	10.64	13.19	14.62	16.64
	First round	32	9.99	13.60	12.84	14.29	9.99	16.05	13.66
Yunnan Open 2019	Second round	29	12.45	14.99	15.55	16.08	17.18	12.45	13.34
	First round	15	11.23	11.98	12.99	13.26	11.63	11.32	11.23
Shenzhen Cubing 10th Anniversary 2019	Second round	117	12.78	13.70	14.48	17.69	12.78	13.57	13.06
	First round	84	10.93	12.82	15.48	10.93	13.98	12.79	11.70
Zhanjiang Open 2019	First round	44	13.35	15.78	15.03	16.95	15.79	16.53	13.35
Jieyang Open 2019	Second round	47	9.24	14.21	9.24	15.67	14.10	13.00	15.54
	First round	54	12.90	15.01	13.80	13.84	17.40	12.90	20.20
China Championship 2019	Second round	309	12.27	13.83	17.70	12.64	14.96	12.27	13.90
	First round	344	12.72	14.56	12.72	15.55	15.15	14.33	14.20
Guilin Open 2019	Second round	30	12.76	14.10	12.99	12.76	19.49	13.83	15.49
	First round	26	13.04	13.89	14.13	14.27	13.04	DNF	13.28
Zhongshan Children's Cube Day 2019	Semi Final	30	10.66	14.17	13.54	10.66	14.24	15.47	14.73
	Second round	42	12.95	15.48	12.95	13.51	17.53	15.56	17.36
	First round	40	12.68	14.76	15.11	14.33	12.68	16.88	14.85
GDSY Open 2019	First round	134	16.33	18.80	20.56	18.78	16.33	17.06	24.40
Shenzhen 3x3 Days 2019	Second round	58	16.36	17.31	19.45	16.36	17.26	17.46	17.22
	First round	58	15.43	17.33	19.89	16.73	17.94	15.43	17.32
Yangjiang Open 2019	First round	23	20.27	21.20	20.62	22.17	20.27	20.80	22.55
Dongguan Open 2019	First round	72	19.16	20.74	25.65	21.34	19.16	21.55	19.33
China Championship 2018	First round	436	24.31	31.18	26.76	31.72	24.31	37.35	35.07
Dongguan Mid-Autumn Festival 2018	First round	67	27.52	28.14	27.88	28.33	27.52	30.49	28.20
Zhanjiang Open 2018	First round	66	27.70	32.55	47.73	35.70	27.70	32.69	29.27
Shenzhen Open 2018	First round	217	32.56	33.99	32.56	40.26	33.04	32.90	36.03
Huizhou Open 2018	First round	67	25.29	38.37	41.13	32.85	50.49	25.29	41.12
2x2x2 Cube
Guangdong Open - Revival & Rival 2026	Second round	108	3.63	5.08	6.41	5.51	5.82	3.91	3.63
	First round	90	3.21	3.72	3.24	3.21	5.11	3.24	4.69
Guilin Open 2025	First round	14	2.37	3.33	3.83	2.54	2.37	4.60	3.62
Shenzhen Open 2023	First round	65	4.32	4.91	DNF	4.58	5.18	4.98	4.32
Guilin Open 2021	Second round	14	3.30	4.42	4.53	3.87	3.30	5.64	4.86
	First round	14	2.36	4.64	4.95	2.36	6.68	4.75	4.22
Guangdong Open 2021	Second round	37	3.58	4.33	4.12	3.58	4.69	4.19	7.66
	First round	48	3.16	4.76	4.99	6.61	4.64	3.16	4.64
Shenzhen Nanshan Morning 2021	Second round	16	4.34	5.97	5.22	6.47	7.65	6.23	4.34
	First round	10	4.13	5.31	4.72	5.21	6.67	4.13	6.00
Guangzhou Panyu Morning 2021	Second round	20	3.90	4.83	5.87	7.21	3.91	3.90	4.72
	First round	14	2.82	4.31	3.84	4.87	5.14	4.22	2.82
Jieyang Good Morning 2021	Final	7	3.25	4.31	3.86	6.41	5.18	3.88	3.25
	First round	8	2.79	4.86	5.18	3.93	5.48	6.97	2.79
Shenzhen Good Morning 2021	First round	23	4.54	6.86	7.82	4.54	4.88	10.16	7.87
Nanchang Good Morning 2021	First round	12	2.83	4.09	4.01	3.34	2.83	4.93	6.17
Guangzhou Good Morning 2020	First round	9	3.57	4.09	3.95	4.33	4.06	3.57	4.27
Shenzhen Good Afternoon 2020	Final	6	4.35	5.12	5.42	9.42	4.93	4.35	5.00
	First round	7	4.04	4.85	4.04	4.47	4.69	6.39	5.40
Jieyang Winter 2020	First round	26	4.35	4.86	4.57	5.85	5.19	4.35	4.82
Zhongshan NxN Speedcubing 2019	First round	33	3.89	6.08	5.18	3.89	DNF	3.94	9.13
Yunnan Open 2019	Final	8	4.61	5.50	4.61	5.99	5.48	DNF	5.03
	First round	8	2.87	3.77	3.63	2.87	3.46	4.26	4.23
Shenzhen Cubing 10th Anniversary 2019	First round	130	4.72	6.13	5.74	6.25	DNF	4.72	6.41
Zhanjiang Open 2019	First round	16	4.42	5.25	10.57	5.11	5.62	4.42	5.02
Jieyang Open 2019	First round	55	4.66	6.86	7.34	4.66	6.56	6.67	DNF
China Championship 2019	Second round	245	4.66	5.44	5.46	5.97	5.98	4.88	4.66
	First round	264	4.25	5.48	4.33	4.25	5.09	DNF	7.03
Guilin Open 2019	First round	17	5.01	5.33	5.82	6.25	5.01	5.05	5.12
Zhongshan Children's Cube Day 2019	Semi Final	32	5.20	6.02	5.37	9.23	6.76	5.93	5.20
	Second round	21	3.58	5.28	6.90	3.58	4.13	4.81	8.30
	First round	24	3.13	5.46	5.22	3.13	5.20	5.97	6.03
GDSY Open 2019	First round	77	5.92	6.25	6.44	6.54	5.92	6.19	6.12
Dongguan Open 2019	First round	32	5.75	6.27	6.30	8.29	5.83	6.67	5.75
China Championship 2018	First round	296	7.10	9.43	10.67	9.67	7.10	9.25	9.37
Dongguan Mid-Autumn Festival 2018	First round	49	5.83	9.13	11.03	12.56	5.83	8.30	8.05
Zhanjiang Open 2018	First round	41	6.64	11.64	6.64	14.66	12.01	11.81	11.09
Shenzhen Open 2018	First round	133	7.46	9.95	10.66	9.39	7.46	13.44	9.81
Huizhou Open 2018	First round	44	9.65	13.25	10.78	18.44	9.65	12.54	16.43
4x4x4 Cube
Xuzhou Zenith 2026	Final	13	30.76	31.33	30.87	30.76	30.88	32.24	48.00
	First round	18	26.92	34.40	35.55	28.88	DNF	38.77	26.92
Quanzhou Big Cubes 2026	First round	19	30.45	33.48	30.63	36.07	30.45	33.75	37.53
Guangdong Open - Revival & Rival 2026	Second round	53	32.87	34.65	32.87	35.25	44.02	35.23	33.47
	First round	42	30.26	32.67	35.34	30.88	31.78	37.81	30.26
Guangzhou Big Cubes 2025	Second round	32	32.51	35.38	33.59	40.79	33.99	32.51	38.55
	First round	32	31.58	34.77	35.30	38.61	36.67	31.58	32.34
Beijing University Cube League 2025	First round	36	29.76	37.05	41.23	38.42	38.61	29.76	34.12
Guilin Open 2025	Final	17	30.02	35.38	36.70	38.04	31.39	30.02	39.10
	First round	10	30.35	31.38	31.91	31.68	30.35	30.68	31.79
Jiangmen Open 2025	First round	28	31.02	37.14	41.42	39.56	38.56	33.30	31.02
Zhengzhou Summer I 2025	Final	16	30.04	34.24	42.64	30.04	31.21	36.81	34.71
Shenzhen Open 2024	First round	23	32.45	35.92	36.30	32.45	36.42	35.15	36.30
Rubik's WCA Asian Championship 2024	Second round	50	30.33	31.75	32.64	32.59	31.48	30.33	31.17
	First round	85	32.17	35.34	34.18	45.84	32.17	33.35	38.50
Guilin Open 2024	Final	10	31.20	37.75	DNF	38.55	39.46	35.24	31.20
	First round	7	30.88	33.51	36.72	32.62	34.15	33.76	30.88
Guangzhou Big Cubes 2024	Second round	32	33.55	37.70	33.55	43.01	36.84	38.23	38.02
	First round	37	34.28	39.22	34.28	39.70	39.68	40.59	38.27
Shenzhen Nanshan Open 2024	First round	22	35.11	38.20	39.67	36.78	35.11	38.15	48.00
Shenzhen Open 2023	First round	34	36.60	40.52	44.03	42.93	40.44	36.60	38.18
Guilin Open 2021	First round	14	49.53	54.23	51.17	57.22	49.53	56.93	54.60
Guangdong Open 2021	First round	90	59.73		1:03.95	59.73
Jieyang Good Morning 2021	Final	8	44.34	51.79	46.99	1:13.43	44.34	48.05	1:00.32
5x5x5 Cube
Xuzhou Zenith 2026	Final	8	51.32	55.01	1:04.03	55.65	51.32	54.71	54.68
	First round	7	45.55	54.21	50.37	1:30.46	59.63	52.64	45.55
Zhuhai Pi Day 2026	Final	13	48.62	55.15	1:01.72	50.32	48.62	56.70	58.43
	First round	14	53.20	56.35	56.68	53.20	56.26	56.46	56.33
Quanzhou Big Cubes 2026	Final	13	50.68	57.45	1:04.04	1:04.47	56.32	50.68	52.00
	First round	12	55.08	56.99	57.09	59.92	55.08	56.84	57.03
Guangdong Open - Revival & Rival 2026	First round	29	53.94	57.88	1:00.09	1:01.94	55.14	58.40	53.94
Canton Countdown 2025	Final	8	54.23	57.59	59.82	54.23	57.08	59.16	56.53
Guangzhou Big Cubes 2025	First round	32	1:00.60	1:03.33	1:04.29	1:01.43	1:00.60	1:04.27	1:08.98
Beijing University Cube League 2025	First round	21	55.82	1:02.10	55.82	57.84	1:05.05	1:07.55	1:03.40
Zhengzhou Summer I 2025	Final	16	56.74	1:02.31	56.74	1:01.83	1:03.43	1:01.67	1:03.66
Rubik's WCA Asian Championship 2024	First round	94	1:00.74	1:07.27	1:12.30	1:03.84	1:07.98	1:00.74	1:09.99
Guangzhou Big Cubes 2024	First round	51	1:05.40	1:15.44	1:14.81	1:14.10	1:21.22	1:17.41	1:05.40
6x6x6 Cube
Xuzhou Zenith 2026	Final	48	1:44.86	DNF	1:44.86	DNF	2:07.99
Quanzhou Big Cubes 2026	Final	12	1:34.83	1:42.90	1:55.85	1:38.03	1:34.83
	First round	15	1:38.51	1:47.09	1:53.06	1:49.70	1:38.51
Guangdong Open - Revival & Rival 2026	Final	16	1:39.98	1:45.91	1:42.43	1:55.31	1:39.98
	First round	15	1:34.18	1:40.49	1:44.28	1:34.18	1:43.02
Canton Countdown 2025	Final	5	1:43.35	1:48.41	1:43.35	1:44.04	1:57.84
Guangzhou Big Cubes 2025	First round	28	1:43.04	1:55.37	1:49.51	1:43.04	2:13.56
Beijing University Cube League 2025	First round	23	1:49.88	2:00.49	1:49.88	2:14.36	1:57.24
Zhengzhou Summer I 2025	Final	73	2:04.89	DNF	2:06.56	DNF	2:04.89
Rubik's WCA Asian Championship 2024	First round	92	2:21.18	2:23.89	2:21.18	2:26.32	2:24.18
Guangzhou Big Cubes 2024	First round	46	2:22.77	2:27.18	2:25.37	2:33.40	2:22.77
7x7x7 Cube
Xuzhou Zenith 2026	Final	7	2:27.36	2:37.17	2:27.36	2:44.85	2:39.29
Zhuhai Pi Day 2026	Final	11	2:43.81	2:47.11	2:49.58	2:47.95	2:43.81
Quanzhou Big Cubes 2026	Final	13	2:26.04	2:41.96	2:26.04	2:50.62	2:49.22
	First round	14	2:30.94	2:41.69	3:01.89	2:32.23	2:30.94
Guangdong Open - Revival & Rival 2026	First round	44	2:52.90	3:03.67	2:52.90	3:09.34	3:08.78
Guangzhou Big Cubes 2025	First round	20	2:33.55	2:46.11	2:49.06	2:33.55	2:55.73
Beijing University Cube League 2025	First round	26	2:59.38	3:07.71	2:59.38	3:06.98	3:16.78
Zhengzhou Summer I 2025	Final	23	3:01.10	3:05.81	3:08.47	3:01.10	3:07.85
Guangzhou Big Cubes 2024	First round	54	3:50.70	DNF	3:50.70	DNF	DNF
3x3x3 Fewest Moves
FMC Cubing China 2025	Final	119	41	DNF	DNS	49	41
FMC Cubing China 2024	Final	130	DNF	DNF	DNF	DNF	DNF
Guangzhou Quiet Day 2024	Final	14	37	40.67	37	41	44
Guangdong Open 2021	Final	23	38	DNF	52	38	DNF
3x3x3 One-Handed
Xuzhou Zenith 2026	Second round	46	16.50	21.29	20.48	23.96	19.42	32.80	16.50
	First round	45	16.34	20.11	23.56	25.74	20.19	16.58	16.34
Guangdong Open - Revival & Rival 2026	First round	47	15.04	16.53	16.17	18.36	16.64	16.79	15.04
Guilin Open 2025	First round	29	13.86	18.03	13.86	19.64	20.34	15.14	19.30
Zibo Open 2025	First round	33	16.02	21.14	18.22	23.66	21.54	28.71	16.02
Shenzhen Open 2024	First round	39	16.29	19.25	20.47	16.29	20.65	18.19	19.09
Guilin Open 2024	First round	28	16.54	19.50	22.65	16.59	16.54	19.27	28.85
Huizhou 10th Anniversary 2024	First round	36	15.97	19.88	21.25	17.53	20.86	23.43	15.97
Shenzhen Nanshan Open 2024	First round	47	17.91	20.22	21.90	20.48	21.56	18.62	17.91
Shenzhen Open 2023	First round	47	18.54	21.63	22.48	26.28	22.28	18.54	20.14
Guangdong Open 2021	First round	63	25.17		25.17	27.10
Shenzhen Good Afternoon 2020	Final	13	23.07	28.96	34.12	23.07	34.31	23.88	28.89
Jieyang Winter 2020	First round	44	25.76	28.29	25.76	28.17	29.58	30.43	27.11
Zhongshan NxN Speedcubing 2019	First round	38	30.80		DNF	30.80
Yunnan Open 2019	First round	18	24.90	31.32	24.90	30.42	36.67	36.07	27.48
Shenzhen Cubing 10th Anniversary 2019	First round	111	30.31		30.31	38.01
Zhanjiang Open 2019	First round	26	25.74	32.39	34.90	29.04	35.68	33.24	25.74
Jieyang Open 2019	First round	50	32.62		34.21	32.62
GDSY Open 2019	First round	80	40.05		45.91	40.05
Clock
Guangdong Open - Revival & Rival 2026	First round	58	8.11	10.80	11.93	DNF	10.58	9.88	8.11
Jiangmen Open 2025	First round	26	9.81	10.74	9.81	10.67	10.27	11.29	DNF
Pyraminx
Shenzhen Good Morning 2021	Final	19	5.45	11.21	15.62	DNF	8.98	9.02	5.45
Nanchang Good Morning 2021	Final	26	8.76	12.26	14.45	10.08	13.74	8.76	12.97
Shenzhen Good Afternoon 2020	Final	10	8.11	10.05	9.17	8.11	12.84	10.72	10.27
China Championship 2019	First round	215	7.71	9.29	8.66	10.77	8.59	7.71	10.62
GDSY Open 2019	First round	47	7.80	12.52	7.80	12.02	DNF	12.01	13.52
Dongguan Open 2019	First round	19	7.96	9.10	8.95	15.02	8.68	7.96	9.68
China Championship 2018	Second round	104	3.16	8.14	8.83	6.40	9.19	12.91	3.16
	First round	179	7.02	11.62	8.89	7.02	10.65	15.31	17.53
Dongguan Mid-Autumn Festival 2018	Final	15	5.88	9.61	10.96	7.31	10.57	11.00	5.88
Zhanjiang Open 2018	First round	27	9.08	13.17	12.55	10.46	16.84	9.08	16.51
Shenzhen Open 2018	First round	78	11.51	14.60	13.32	13.32	17.16	11.51	18.83
Huizhou Open 2018	First round	25	15.36	17.14	17.54	18.06	15.36	23.29	15.81
Skewb
Guangdong Open - Revival & Rival 2026	First round	73	4.76	7.50	8.99	4.76	DNF	6.09	7.42
Jiangmen Open 2025	First round	22	4.79	6.13	4.79	8.95	5.66	5.42	7.30
Zibo Open 2025	First round	24	5.06	5.97	5.28	9.40	5.06	6.51	6.11
Rubik's WCA Asian Championship 2024	Second round	63	4.33	5.43	4.72	4.33	5.98	5.60	7.03
	First round	68	4.36	4.97	4.36	5.55	5.20	5.08	4.62
Guilin Open 2024	Final	7	5.35	5.70	5.73	5.91	5.45	5.35	6.49
	First round	4	3.56	4.70	3.56	4.78	4.30	5.44	5.03
Huizhou 10th Anniversary 2024	First round	25	5.00	6.21	7.46	5.00	7.92	6.03	5.13
Shenzhen Nanshan Open 2024	Final	16	4.17	7.49	6.96	8.27	8.33	4.17	7.25
	First round	14	5.06	5.66	5.06	6.39	5.28	5.66	6.04
Dongguan Open 2019	First round	21	15.58	21.18	16.42	23.32	15.58	23.80	32.54
Dongguan Mid-Autumn Festival 2018	Final	22	18.22	21.99	26.04	18.22	19.46	20.47	26.21
Huizhou Open 2018	First round	20	24.12		28.05	24.12