Sicheng Gu (顾思成)

Region	WCA ID	Gender	Competitions	Completed Solves
China	2017GUSI01	Male	22	1078

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	367	1273	4083	7.79	9.03	2619	856	255
2x2x2 Cube	43	127	805	1.12	1.43	65	17	11
4x4x4 Cube	305	1077	3206	34.82	38.79	2542	854	248
5x5x5 Cube	474	1510	4477	1:18.41	1:32.21	5609	1905	634
6x6x6 Cube	526	1475	5015	3:06.38	3:13.10	4571	1359	498
3x3x3 One-Handed	495	1469	4238	15.32	16.94	2351	819	256
Clock	85	330	1530	6.91	8.78	1737	374	99
Megaminx	151	514	1908	59.00	1:06.42	1890	515	146
Pyraminx	20	48	232	1.50	3.22	674	185	77
Skewb	246	737	2859	3.25	4.35	1067	272	110
Square-1	92	370	1794	12.41	15.72	1450	323	79

Medal Collection

Gold	Silver	Bronze
4	3	6

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Wuxi Winter 2019	Final	11	10.34	11.46	10.49	11.62	12.28	10.34	12.68
	Second round	9	8.09	10.47	11.18	11.13	9.09	8.09	11.22
	First round	8	9.90	10.66	9.90	10.16	11.27	10.55	14.05
Xuzhou Winter 2019	Final	5	9.15	9.63	9.15	9.93	9.17	9.78	14.58
	Second round	8	9.13	10.72	10.79	10.27	11.10	14.03	9.13
	First round	16	10.68	11.75	13.22	15.19	11.34	10.68	10.70
Shanghai Open 2019	First round	17	10.09	11.25	10.09	11.15	11.41	12.00	11.20
Shandong Open 2019	Second round	19	10.01	10.47	10.01	10.16	10.38	13.77	10.87
	First round	20	10.02	11.05	11.73	10.02	11.02	10.63	11.49
Suzhou Open 2019	Final	6	8.10	9.03	9.80	11.77	8.61	8.68	8.10
	Second round	7	9.79	10.16	9.83	9.79	12.27	10.63	10.03
	First round	10	10.01	10.71	10.01	12.71	10.74	10.84	10.54
China Championship 2019	Second round	149	9.31	11.96	14.84	10.53	9.31	13.17	12.19
	First round	48	8.80	10.12	10.87	9.82	9.68	8.80	11.79
Huzhou Open 2019	Second round	16	8.40	11.01	11.84	11.12	10.84	8.40	11.07
	First round	8	8.92	10.24	10.84	10.26	10.52	9.95	8.92
Hefei Summer 2019	Second round	15	10.42	11.08	11.19	12.74	10.48	10.42	11.58
	First round	18	10.99	12.05	11.40	11.74	13.05	13.00	10.99
Kunshan Open 2019	Final	8	9.05	10.46	9.05	12.41	9.27	11.08	11.04
	Second round	12	10.23	11.95	12.02	10.23	11.39	15.28	12.44
	First round	8	8.51	11.06	10.98	10.55	11.64	8.51	12.81
SJTU Winter Open 2018	Final	11	10.01	12.06	12.95	14.44	10.01	11.87	11.35
	Second round	12	7.79	11.08	12.93	7.79	11.03	11.65	10.56
	First round	18	9.81	11.58	13.60	10.92	9.81	13.11	10.70
China Championship 2018	Semi Final	81	9.43	12.98	9.43	11.05	15.74	13.22	14.66
	Second round	59	10.92	11.36	12.77	11.94	11.20	10.94	10.92
	First round	89	11.39	12.07	11.85	11.48	13.63	12.88	11.39
Hefei Summer 2018	Second round	23	9.99	12.13	13.57	9.99	11.56	12.60	12.23
	First round	27	10.97	12.22	10.97	12.22	13.48	12.95	11.48
Nanjing Spring 2018	Second round	49	10.83	13.66	10.83	13.76	18.78	15.19	12.03
	First round	19	10.12	11.80	10.12	15.51	12.03	11.54	11.84
Shanghai Winter 2018	Second round	46	11.05	14.13	15.46	11.05	17.39	14.80	12.14
	First round	32	10.84	12.61	11.94	13.48	10.84	12.43	13.47
Jinhua New Year's Day 2018	Second round	24	12.13	13.78	13.54	14.81	15.28	12.13	12.98
	First round	38	12.23	15.53	12.23	17.10	16.63	14.81	15.14
Zhenjiang Open 2017	Second round	23	10.69	13.69	12.26	12.25	17.71	10.69	16.57
	First round	20	11.50	13.72	13.39	24.58	15.95	11.50	11.81
Suzhou Open 2017	Second round	35	13.88	16.71	18.13	16.61	19.75	15.38	13.88
	First round	28	11.96	14.33	11.96	15.85	16.89	13.52	13.62
Yangzhou Open 2017	Second round	62	12.35	13.89	13.67	15.28	14.03	12.35	13.98
	First round	88	12.84	15.26	12.84	17.80	15.80	15.40	14.58
Wuxi Open 2017	First round	72	15.53	18.38	21.75	18.41	15.53	20.02	16.70
China Championship 2017	Second round	282	12.77	17.53	18.05	18.05	27.46	12.77	16.48
	First round	219	13.21	15.13	13.21	14.29	16.69	17.23	14.42
ZUST Open 2017	Second round	57	15.62	16.75	16.27	15.62	16.52	20.49	17.47
	First round	65	15.77	19.45	22.91	20.80	20.40	17.16	15.77
Shanghai Love In ECNU 2017	First round	85	17.63	24.50	27.47	17.63	23.25	25.85	24.41
2x2x2 Cube
Wuxi Winter 2019	Final	8	1.36	3.61	2.24	6.54	1.36	DNF	2.06
	First round	6	1.94	2.78	1.94	5.85	2.29	3.00	3.04
Xuzhou Winter 2019	Final	1	1.38	1.72	1.47	1.78	1.38	2.49	1.90
	Second round	1	1.28	1.89	4.22	1.28	1.96	2.00	1.72
	First round	1	1.52	1.94	1.98	3.68	1.52	1.63	2.21
Shandong Open 2019	Final	6	1.61	2.24	6.72	2.07	2.29	1.61	2.36
	First round	8	1.43	2.56	4.07	1.49	7.05	2.13	1.43
Suzhou Open 2019	Final	1	1.38	1.71	1.69	1.38	1.68	1.76	2.42
	First round	2	1.48	2.01	1.48	1.64	2.39	2.00	5.56
China Championship 2019	Final	1	1.12	1.43	1.66	1.89	1.44	1.12	1.20
	Semi Final	5	1.46	1.87	1.57	1.68	2.35	1.46	DNF
	Second round	3	1.35	1.91	1.52	1.74	2.46	2.73	1.35
	First round	3	1.47	1.69	1.55	1.83	1.69	2.36	1.47
Huzhou Open 2019	Final	1	1.45	2.21	2.09	1.45	1.54	3.36	3.00
	Second round	1	1.16	2.09	4.43	1.16	1.57	2.21	2.48
	First round	1	2.09	2.32	2.15	3.48	2.55	2.09	2.25
Hefei Summer 2019	Final	3	1.72	2.20	DNF	1.72	2.06	2.32	2.21
	Second round	2	1.35	2.48	3.68	1.81	1.94	1.35	DNF
	First round	5	1.66	3.07	2.14	3.60	3.48	7.09	1.66
Kunshan Open 2019	Final	4	1.84	2.94	1.89	3.50	3.42	4.67	1.84
	Second round	4	2.22	2.96	3.07	2.62	2.22	5.40	3.20
	First round	4	1.93	2.77	1.93	2.44	7.52	2.12	3.74
SJTU Winter Open 2018	Final	4	2.04	2.86	2.60	5.08	2.09	3.89	2.04
	First round	3	1.67	2.43	2.50	3.19	1.67	2.79	2.01
China Championship 2018	Final	15	2.00	3.39	2.00	2.84	2.03	5.29	5.93
	Semi Final	18	2.45	3.17	2.45	3.73	3.79	3.09	2.70
	Second round	39	2.04	3.79	4.36	3.86	2.04	3.18	4.33
	First round	27	2.86	3.48	3.52	3.99	4.16	2.86	2.92
Hefei Summer 2018	Final	8	2.75	3.77	3.49	2.75	3.58	4.25	6.06
	Second round	18	3.49	4.13	5.75	3.50	4.70	3.49	4.20
	First round	20	3.41	4.19	5.17	5.55	3.81	3.41	3.59
Nanjing Spring 2018	Second round	42	3.49	5.23	3.49	6.13	5.50	5.61	4.59
	First round	7	2.97	3.52	3.74	3.93	3.48	3.33	2.97
Shanghai Winter 2018	Final	12	3.86	4.52	3.86	4.40	5.74	5.20	3.95
	First round	8	3.01	3.77	4.56	3.01	3.73	4.19	3.39
Jinhua New Year's Day 2018	Final	3	3.14	3.73	4.27	3.14	3.57	3.35	5.79
	First round	10	3.86	4.14	4.13	3.86	4.41	4.82	3.87
Zhenjiang Open 2017	Final	7	3.31	3.67	5.31	3.57	3.31	3.78	3.67
	Second round	12	2.79	4.01	5.21	3.41	3.42	2.79	5.40
	First round	11	2.52	4.72	5.08	2.52	3.71	5.37	5.60
Suzhou Open 2017	Final	11	3.64	5.38	6.68	5.82	3.64	4.21	6.12
	Second round	9	4.19	4.63	5.31	4.19	4.39	5.03	4.46
	First round	21	4.18	5.14	4.21	6.83	4.18	5.49	5.73
Yangzhou Open 2017	First round	83	2.43	5.85	4.90	4.73	7.92	2.43	DNF
4x4x4 Cube
Wuxi Winter 2019	Final	5	36.69	42.20	36.69	48.82	43.77	37.32	45.51
Xuzhou Winter 2019	Final	5	34.82	38.79	41.97	40.47	34.82	37.26	38.63
Shandong Open 2019	First round	26	38.78	42.82	38.78	48.25	40.52	46.17	41.76
Suzhou Open 2019	Final	12	37.88	43.91	51.87	41.24	37.88	44.05	46.45
China Championship 2019	Second round	115	41.99	48.19	46.83	46.43	51.30	52.40	41.99
	First round	88	41.32	45.70	48.05	46.72	42.33	41.32	49.02
Huzhou Open 2019	First round	14	36.58	42.74	41.19	36.58	41.98	45.04	46.56
Kunshan Open 2019	First round	10	40.80	45.58	44.18	49.91	42.66	40.80	53.40
SJTU Winter Open 2018	Final	13	41.30	45.53	41.30	45.35	50.39	49.28	41.97
	First round	15	44.84	47.05	48.49	47.14	53.19	45.53	44.84
Hefei Summer 2018	First round	34	46.79	52.74	53.70	49.18	55.34	55.53	46.79
Nanjing Spring 2018	First round	27	48.07	50.57	49.33	48.62	48.07	53.75	54.57
Shanghai Winter 2018	First round	39	49.52	53.71	54.89	52.74	53.50	DNF	49.52
5x5x5 Cube
Shandong Open 2019	Final	33	1:18.41	1:32.21	1:32.81	1:30.55	1:18.41	1:33.26	1:33.63
Suzhou Open 2019	Final	16	1:24.02	1:33.97	1:32.58	1:39.11	1:24.02	1:30.22	1:46.95
Huzhou Open 2019	First round	25	1:28.59	1:33.35	1:36.33	1:33.31	1:30.41	1:37.84	1:28.59
6x6x6 Cube
Shandong Open 2019	Final	23	3:06.38	3:13.10	3:25.70	3:06.38	3:07.22
3x3x3 One-Handed
Xuzhou Winter 2019	Final	8	15.80	18.69	15.80	18.96	20.78	20.25	16.86
	First round	8	16.07	18.73	21.97	18.71	20.90	16.07	16.59
Shanghai Open 2019	Final	8	15.32	16.94	20.35	15.32	17.59	16.50	16.73
Shandong Open 2019	First round	31	20.47	20.95	20.99	21.05	20.82	20.47	22.55
China Championship 2019	Second round	65	17.30	20.72	22.36	20.34	17.30	23.10	19.47
	First round	79	18.79	20.40	19.61	18.79	21.97	19.62	23.27
Huzhou Open 2019	First round	30	18.33	23.49	24.95	27.14	DNF	18.33	18.39
Kunshan Open 2019	Final	12	15.79	21.87	25.21	18.58	23.53	15.79	23.51
	First round	8	16.80	20.41	18.66	16.80	19.15	23.42	25.43
China Championship 2018	Second round	101	20.79	27.03	26.05	20.79	DNF	21.68	33.37
	First round	62	18.68	22.03	23.81	20.42	18.68	21.86	23.94
Hefei Summer 2018	First round	31	21.61	25.71	27.22	21.61	32.87	26.64	23.28
Nanjing Spring 2018	First round	61	19.79	31.94	19.79	32.62	28.74	DNF	34.46
Zhenjiang Open 2017	First round	29	20.66	29.99	27.74	DNF	20.66	35.90	26.32
Clock
Shandong Open 2019	Final	8	7.64	9.89	10.08	7.64	8.86	DNF	10.74
China Championship 2019	First round	35	7.69	11.75	7.69	9.56	DNF	11.63	14.05
Hefei Summer 2019	Final	4	7.85	10.30	14.37	7.85	9.31	9.28	12.32
SJTU Winter Open 2018	First round	33	DNF		DNF	DNF
China Championship 2018	Final	9	8.10	10.33	8.10	11.96	13.27	9.81	9.22
	First round	12	6.91	8.78	9.80	12.39	6.91	7.39	9.15
Hefei Summer 2018	Final	11	9.54	12.26	9.54	13.97	11.92	12.44	12.41
	First round	10	8.43	10.44	9.79	10.16	11.46	8.43	11.36
Nanjing Spring 2018	Final	11	11.54	DNF	DNF	11.54	12.09	11.89	DNF
	First round	11	9.88	12.57	DNF	9.92	9.88	12.75	15.03
Shanghai Winter 2018	First round	14	13.12	14.11	18.79	13.12	13.66	14.88	13.80
Jinhua New Year's Day 2018	First round	13	13.00	13.78	13.00	13.76	13.65	13.92	16.14
Megaminx
Xuzhou Winter 2019	Final	7	59.00	1:06.42	1:11.32	1:13.97	1:05.96	1:01.98	59.00
Shandong Open 2019	Final	22	1:08.98	1:19.60	1:22.55	1:08.98	1:12.73	1:31.11	1:23.53
China Championship 2019	First round	44	1:10.29	1:19.68	1:13.13	1:28.23	1:24.05	1:10.29	1:21.85
Huzhou Open 2019	Final	5	1:07.68	1:11.81	1:10.00	1:13.17	1:12.27	1:07.68	1:19.51
	First round	6	1:09.79	1:15.66	1:09.79	1:17.64	1:25.18	1:15.72	1:13.61
SJTU Winter Open 2018	Final	16	1:26.82	1:27.17	1:27.02	1:52.07	1:27.44	1:26.82	1:27.06
China Championship 2018	First round	52	1:23.73	1:34.80	1:37.09	1:23.73	1:39.36	1:40.11	1:27.94
Nanjing Spring 2018	First round	17	1:26.92	1:38.75	1:40.55	1:26.92	1:49.11	1:27.03	1:48.68
Pyraminx
Wuxi Winter 2019	Final	2	1.50	3.28	1.50	3.26	5.94	3.20	3.37
	First round	2	3.09	4.09	3.98	3.60	3.09	4.70	4.96
Xuzhou Winter 2019	Final	2	2.59	3.65	4.01	3.10	5.93	2.59	3.83
	First round	2	2.71	3.62	2.71	3.48	3.86	4.08	3.52
Shandong Open 2019	Final	8	2.64	3.79	5.39	3.28	3.91	4.17	2.64
	First round	9	1.60	3.81	4.44	3.62	3.37	1.60	4.76
Suzhou Open 2019	Final	3	2.81	3.74	4.05	6.72	4.27	2.91	2.81
	First round	3	1.99	3.86	3.46	4.02	1.99	8.00	4.11
China Championship 2019	Final	3	2.21	3.22	2.52	4.29	2.96	4.18	2.21
	Semi Final	8	2.80	3.47	3.09	4.47	2.80	3.50	3.83
	Second round	29	3.72	4.37	4.77	7.73	3.72	4.19	4.14
	First round	90	4.05	6.28	7.99	8.11	5.54	4.05	5.31
Huzhou Open 2019	Final	3	2.73	3.87	3.96	4.79	2.73	7.07	2.87
	First round	3	2.81	4.05	2.81	5.54	4.56	4.59	3.00
Hefei Summer 2019	Final	4	2.42	4.05	7.72	4.65	2.42	4.06	3.43
	First round	10	3.22	6.02	3.22	8.29	5.82	DNF	3.96
Kunshan Open 2019	Final	7	4.03	5.58	6.06	6.51	4.18	4.03	6.72
	Second round	5	2.76	4.10	2.76	2.96	4.86	4.48	6.05
	First round	8	1.58	4.50	3.01	1.58	5.32	5.31	5.19
SJTU Winter Open 2018	Final	7	2.90	3.99	4.48	2.90	5.47	3.84	3.66
	Second round	7	2.83	4.42	6.84	4.29	3.84	2.83	5.13
	First round	7	2.88	4.53	6.35	5.06	2.88	3.96	4.57
China Championship 2018	Final	20	2.80	6.01	7.14	6.13	5.29	2.80	6.61
	Semi Final	10	3.69	4.18	4.09	4.52	4.81	3.69	3.93
	Second round	43	3.15	5.90	7.76	5.43	5.75	3.15	6.53
	First round	25	2.58	5.29	2.58	4.54	5.58	5.75	7.15
Hefei Summer 2018	Final	6	4.04	5.00	4.04	5.87	7.81	4.70	4.42
	First round	16	2.60	6.22	2.60	5.39	7.87	6.84	6.43
Nanjing Spring 2018	Second round	15	5.08	5.51	6.29	5.82	5.08	5.62	5.10
	First round	13	4.13	5.49	4.55	4.13	5.02	10.16	6.91
Shanghai Winter 2018	Final	10	3.47	6.04	5.39	8.15	4.85	3.47	7.89
	First round	9	4.02	5.05	6.91	5.59	4.02	4.37	5.20
Zhenjiang Open 2017	First round	17	4.30	6.46	5.19	7.54	4.30	7.03	7.17
Suzhou Open 2017	First round	13	5.56	6.33	6.10	5.56	6.93	5.96	8.23
Wuxi Open 2017	Second round	18	4.26	7.02	7.29	7.92	4.26	9.46	5.84
	First round	15	5.86	6.78	6.02	7.84	6.48	10.54	5.86
China Championship 2017	Second round	66	6.30	7.22	6.86	6.30	6.69	8.35	8.12
	First round	74	5.37	7.56	7.19	5.37	8.59	13.19	6.89
ZUST Open 2017	First round	20	5.03	9.72	11.62	5.03	8.44	9.80	10.92
Skewb
Wuxi Winter 2019	Final	2	4.38	5.58	7.55	4.88	5.85	6.02	4.38
Xuzhou Winter 2019	Final	15	4.73	7.70	7.90	9.26	6.25	4.73	8.96
	First round	6	4.67	5.76	5.25	7.31	4.67	6.04	5.98
Shandong Open 2019	Final	7	3.69	5.46	6.90	12.38	3.69	4.45	5.02
	First round	12	4.12	6.14	5.86	6.41	6.15	12.01	4.12
Suzhou Open 2019	Final	5	4.89	5.21	5.56	5.12	4.95	6.64	4.89
China Championship 2019	Semi Final	43	4.59	6.24	4.59	10.39	5.63	7.97	5.12
	Second round	48	5.00	6.34	7.12	6.47	6.48	5.00	6.08
	First round	13	3.85	4.35	4.15	4.64	4.26	3.85	5.67
Huzhou Open 2019	Final	10	3.25	6.09	5.83	5.19	9.33	3.25	7.24
	First round	10	6.13	6.59	7.75	6.19	6.13	6.88	6.70
Hefei Summer 2019	Final	4	4.48	5.69	6.71	4.97	4.48	5.39	9.01
	First round	6	5.04	6.05	5.28	6.22	5.04	6.66	9.14
Kunshan Open 2019	Final	3	4.40	4.63	5.82	4.72	4.54	4.62	4.40
	First round	4	4.70	5.17	6.41	5.25	4.70	5.06	5.20
SJTU Winter Open 2018	Final	10	4.92	5.88	6.17	5.20	4.92	6.28	6.42
	First round	13	5.65	6.53	5.65	7.83	6.01	DNF	5.76
China Championship 2018	Semi Final	34	5.35	6.77	7.90	6.06	6.36	16.93	5.35
	Second round	39	3.59	6.32	6.82	7.63	4.76	3.59	7.39
	First round	17	4.06	4.79	8.48	5.59	4.21	4.56	4.06
Hefei Summer 2018	Final	15	4.84	8.00	8.08	DNF	5.79	10.12	4.84
	First round	17	4.50	6.80	4.50	9.42	5.53	7.60	7.26
Nanjing Spring 2018	Final	9	4.65	6.51	4.71	4.65	5.92	11.56	8.89
	First round	9	4.99	6.55	4.99	8.67	6.56	7.57	5.52
Shanghai Winter 2018	Final	12	5.73	7.40	6.98	5.73	7.32	8.79	7.90
	First round	10	4.17	5.68	7.62	5.15	5.99	5.90	4.17
Zhenjiang Open 2017	First round	19	3.71	7.81	3.71	9.27	6.06	9.31	8.11
Square-1
Wuxi Winter 2019	Final	4	12.41	15.94	15.53	15.91	16.38	21.72	12.41
Xuzhou Winter 2019	Final	4	12.44	15.72	15.32	18.55	14.84	17.00	12.44
Shandong Open 2019	Final	6	14.03	16.96	16.85	18.23	15.81	14.03	19.76
China Championship 2019	First round	23	14.77	17.29	15.81	18.61	14.77	19.13	17.45
Hefei Summer 2019	Final	7	17.14	22.03	17.14	22.04	23.43	24.28	20.61
SJTU Winter Open 2018	Final	5	18.76	21.88	23.24	22.11	20.72	18.76	22.80
	First round	4	14.31	18.87	20.20	18.77	22.54	14.31	17.64
China Championship 2018	First round	17	18.02	20.64	25.98	20.02	21.22	18.02	20.69
Hefei Summer 2018	Final	13	20.79	31.74	33.86	20.79	23.73	DNF	37.64
	First round	11	18.68	26.01	18.68	21.89	36.44	35.68	20.47
Nanjing Spring 2018	Final	10	24.48	31.56	31.33	32.66	30.70	DNF	24.48
	First round	10	23.47	27.65	28.67	29.25	23.47	36.24	25.03
Jinhua New Year's Day 2018	Final	9	20.35	29.70	27.37	25.02	39.10	20.35	36.72

Greater China Championship Podiums

Event	Place	Single	Average	Solves
China Championship 2019
2x2x2 Cube	1	1.12	1.43	1.66	1.89	1.44	1.12	1.20
Pyraminx	3	2.21	3.22	2.52	4.29	2.96	4.18	2.21