Canzheng Cao (曹参政)

Region	WCA ID	Gender	Competitions	Completed Solves
China	2017CAOC01	Male	24	934

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	184	506	1566	6.26	8.12	1850	670	263
2x2x2 Cube	51	183	1083	1.06	2.07	974	236	90
4x4x4 Cube	472	1495	4318	34.08	37.40	3163	1110	362
5x5x5 Cube	172	619	1793	59.38	1:04.41	1496	525	150
6x6x6 Cube	290	830	2515	2:13.40	2:15.93	2033	673	225
7x7x7 Cube	260	694	1986	3:20.39	3:26.20	1742	610	225
3x3x3 One-Handed	12	43	136	8.10	12.09	398	141	44
Clock	251	947	4031	7.82	8.49	3021	705	187
Megaminx	276	984	3670	1:03.68	1:11.41	3609	981	282
Pyraminx	363	1066	4049	2.95	4.14	2425	694	263
Skewb	92	306	1346	2.28	5.04	2945	767	255
Square-1	20	89	432	7.13	9.41	331	67	16

Medal Collection

Gold	Silver	Bronze
1	3	3

Results
Map

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Xuzhou Open 2025	Second round	54	8.41	9.83	8.41	8.88	9.48	11.12	16.02
	First round	27	7.87	8.71	8.53	10.62	8.73	8.86	7.87
Xi'an Autumn 2025	Second round	11	7.68	8.12	8.94	8.47	7.92	7.68	7.97
	First round	12	7.85	8.63	12.44	9.04	8.75	7.85	8.11
Hefei Open 2025	Second round	38	8.50	9.33	8.97	9.62	8.50	9.43	9.58
	First round	28	8.22	9.01	9.05	10.29	8.22	9.39	8.59
Xi'an Summer 2025	Second round	23	7.78	9.14	7.79	10.59	10.13	7.78	9.51
	First round	21	7.85	8.91	9.28	10.73	8.25	9.21	7.85
Yancheng Open 2025	Second round	30	7.76	8.45	7.76	8.00	9.36	9.13	8.22
	First round	46	8.39	9.77	9.70	10.10	10.56	8.39	9.52
Beijing Summer 2025	Second round	65	8.65	9.78	9.57	8.65	9.08	10.80	10.68
	First round	48	8.69	9.19	9.80	8.69	8.94	8.84	10.19
Xi'an Cherry Blossom 2025	Semi Final	80	6.26	11.74	10.73	14.60	9.88	6.26	15.34
	Second round	62	7.76	9.80	10.98	7.76	11.48	8.49	9.94
	First round	46	7.57	8.63	9.79	7.57	8.47	9.77	7.66
Luoyang Spring 2025	Second round	28	6.70	9.27	7.70	10.31	6.70	9.81	11.70
	First round	32	7.13	9.47	8.44	8.58	11.39	11.48	7.13
Xi'an New Year 2025	Second round	21	7.36	9.37	10.67	8.44	10.40	9.28	7.36
	First round	16	7.16	8.78	7.16	8.73	7.47	10.15	12.04
Yancheng Open 2024	Second round	24	7.79	8.83	8.89	7.79	9.76	8.52	9.08
	First round	40	8.23	10.07	9.87	11.64	8.23	10.85	9.49
Zhengzhou Open 2024	Second round	41	8.80	9.66	9.17	9.26	10.71	10.56	8.80
	First round	26	7.85	8.90	8.22	8.87	9.91	9.60	7.85
Xi'an Open 2024	Second round	90	9.62	10.65	13.54	9.62	10.64	11.03	10.29
	First round	42	8.37	9.05	9.45	9.21	8.37	9.78	8.48
Luoyang Spring 2024	Second round	26	8.53	9.83	13.47	10.51	8.53	8.59	10.38
	First round	10	6.91	8.63	8.74	8.85	8.30	10.93	6.91
Zhengzhou Summer 2021	Second round	22	10.18	11.13	11.44	17.16	11.63	10.31	10.18
	First round	31	10.03	12.12	13.45	11.44	11.48	10.03	13.53
Xi'an New Year 2020	Second round	15	9.39	11.11	12.15	11.28	11.13	9.39	10.93
	First round	23	10.03	12.14	12.19	11.73	13.48	10.03	12.49
Luoyang Open 2019	Final	14	11.15	13.40	13.79	12.57	16.26	13.84	11.15
	Second round	14	10.77	11.84	11.57	12.36	10.77	12.05	11.90
	First round	13	10.45	12.65	14.21	10.45	12.16	13.69	12.10
Xinxiang Open 2019	Final	8	11.03	12.34	12.30	11.03	13.76	11.33	13.40
	Second round	3	8.89	10.21	8.91	14.41	10.22	11.50	8.89
	First round	4	9.24	11.22	13.11	10.55	12.56	9.24	10.56
Zhengzhou Open 2019	Second round	13	11.85	12.89	13.18	12.76	13.89	11.85	12.74
	First round	20	11.28	13.34	15.12	12.48	11.28	14.80	12.73
Anyang Open 2019	Second round	14	9.97	12.26	11.97	12.49	14.67	12.32	9.97
	First round	31	11.89	14.95	17.16	15.64	14.12	11.89	15.10
Zhengzhou Open 2018	Final	12	10.77	12.67	12.22	15.18	13.61	10.77	12.19
	Second round	12	10.23	11.75	10.23	13.98	10.45	17.50	10.82
	First round	17	11.95	13.60	13.96	13.57	13.26	15.43	11.95
Luoyang Spring 2018	Second round	27	14.11	16.88	15.30	19.56	16.88	18.47	14.11
	First round	17	13.03	14.56	18.17	15.68	13.03	14.29	13.70
Jiaozuo Open 2017	Second round	48	14.67	22.59	30.85	14.67	25.95	18.39	23.42
	First round	46	16.82	18.75	20.18	17.67	19.43	19.14	16.82
Xuchang Open 2017	Second round	40	16.73	22.55	22.08	29.85	16.73	23.02	22.56
	First round	42	20.01	23.96	26.43	24.06	21.39	20.01	27.60
2x2x2 Cube
Xuzhou Open 2025	Final	24	1.72	5.12	6.06	3.74	1.72	8.75	5.57
	First round	15	1.81	2.63	2.29	3.59	3.08	2.51	1.81
Xi'an Autumn 2025	Final	9	1.87	2.78	1.87	2.50	2.89	2.95	3.81
	First round	17	2.63	3.47	3.41	4.45	4.30	2.71	2.63
Hefei Open 2025	Final	13	2.01	3.02	2.01	2.69	2.37	4.95	4.01
	First round	9	1.75	2.47	2.06	1.75	2.46	2.89	3.90
Xi'an Summer 2025	Final	8	1.06	2.07	1.75	1.06	1.93	2.69	2.53
	First round	8	1.78	2.42	1.78	2.64	2.03	4.83	2.60
Yancheng Open 2025	Final	13	1.86	3.03	1.86	4.40	3.22	2.95	2.91
	First round	8	2.04	2.32	2.39	2.52	2.04	2.05	2.67
Beijing Summer 2025	Final	19	2.28	3.21	2.28	2.38	2.84	4.40	DNF
	Second round	13	1.85	2.13	1.85	2.30	2.20	2.46	1.88
	First round	19	1.28	2.33	1.28	2.14	3.44	2.78	2.07
Xi'an Cherry Blossom 2025	Final	22	1.58	3.40	6.53	4.06	3.38	2.75	1.58
	Second round	15	1.93	2.39	3.23	2.08	1.93	2.44	2.66
	First round	24	1.45	2.63	1.45	3.65	2.17	DNF	2.07
Luoyang Spring 2025	First round	36	2.15	4.01	3.47	2.15	4.28	4.27	DNF
Xi'an New Year 2025	Final	5	1.12	2.28	2.61	2.20	2.04	1.12	4.01
	First round	8	2.12	2.63	3.18	2.12	2.43	3.16	2.31
Yancheng Open 2024	Final	8	2.45	2.84	2.91	2.66	2.94	7.04	2.45
	First round	11	2.47	2.87	2.78	2.47	2.76	3.08	3.84
Luoyang Spring 2024	Final	4	2.02	2.27	2.34	2.18	2.30	3.20	2.02
	First round	11	2.17	2.90	2.17	2.56	3.33	2.80	3.78
Zhengzhou Summer 2021	Final	5	2.21	3.25	2.21	3.55	3.47	3.06	3.22
	First round	7	1.90	2.91	1.90	3.28	2.95	2.61	3.18
Xi'an New Year 2020	Final	3	1.90	3.14	3.51	1.90	2.85	3.67	3.05
	First round	6	2.94	3.70	3.72	4.28	3.11	2.94	DNF
Luoyang Open 2019	Final	2	2.37	2.84	2.37	2.96	3.15	2.42	6.51
	Second round	1	1.94	2.64	4.23	1.94	2.32	2.72	2.89
	First round	5	2.45	3.71	2.45	3.74	2.76	4.63	4.79
Xinxiang Open 2019	Final	3	1.41	3.10	4.28	2.46	1.41	2.55	5.28
	First round	5	2.08	3.52	2.08	3.97	3.48	3.85	3.22
Zhengzhou Open 2019	Final	5	2.47	4.08	4.07	2.47	4.85	4.41	3.77
	First round	15	4.05	5.20	5.27	6.13	4.05	4.21	10.52
Anyang Open 2019	Final	7	2.71	4.90	5.20	5.54	3.97	6.21	2.71
	Second round	9	3.64	4.41	5.00	5.19	4.50	3.64	3.74
	First round	11	3.53	4.45	5.06	4.32	6.25	3.53	3.98
Zhengzhou Open 2018	Final	10	2.95	4.85	3.94	6.77	2.95	3.84	6.92
	First round	7	3.50	4.42	3.50	5.32	7.10	4.38	3.56
Luoyang Spring 2018	Final	12	3.45	5.33	6.76	4.64	4.59	7.29	3.45
	First round	8	3.89	4.50	6.64	4.68	4.28	3.89	4.53
Jiaozuo Open 2017	Final	13	4.50	5.69	6.35	4.50	4.73	9.98	5.98
	First round	12	4.74	5.44	4.74	6.92	6.37	5.06	4.88
Xuchang Open 2017	First round	22	6.13	6.81	6.14	6.52	6.13	7.78	8.04
4x4x4 Cube
Xi'an Autumn 2025	Final	22	34.08	38.84	41.95	36.94	34.08	38.52	41.07
	First round	23	36.59	40.87	40.79	36.59	42.09	41.52	40.29
Xi'an Cherry Blossom 2025	First round	58	36.57	37.40	36.57	38.59	36.78	41.56	36.82
Zhengzhou Open 2024	First round	45	37.10	39.32	37.10	41.29	37.53	40.60	39.83
Zhengzhou Summer 2021	Final	13	40.34	43.42	44.99	42.39	40.34	42.88	46.33
Xi'an New Year 2020	First round	16	36.12	46.34	45.76	47.95	46.85	36.12	46.42
Xinxiang Open 2019	Final	6	42.55	43.70	42.55	45.01	47.56	42.77	43.31
Zhengzhou Open 2019	Final	17	53.55	56.40	55.04	53.55	59.71	54.44	1:00.61
Anyang Open 2019	First round	19	51.77	59.56	51.77	58.49	57.74	1:02.44	1:05.35
Zhengzhou Open 2018	Final	21	43.86	56.89	1:06.61	48.18	43.86	1:06.81	55.88
Luoyang Spring 2018	Final	21	1:09.30	1:17.80	1:17.40	1:09.30	1:31.53	1:16.18	1:19.82
Xuchang Open 2017	Final	26	1:32.96		1:32.96	1:39.09
5x5x5 Cube
Zhengzhou Open 2024	Final	20	59.38	1:04.41	1:07.82	1:13.40	1:02.57	1:02.84	59.38
Xi'an Open 2024	First round	37	1:00.40	1:07.29	1:13.49	1:02.80	1:00.40	1:09.32	1:09.76
Jiaozuo Open 2017	Final	8	2:00.41	2:18.55	DNF	2:06.68	2:34.15	2:00.41	2:14.81
6x6x6 Cube
Xi'an Open 2024	First round	39	2:13.40	2:15.93	2:16.86	2:17.53	2:13.40
7x7x7 Cube
Xi'an Open 2024	First round	34	3:20.39	3:26.20	3:32.23	3:25.97	3:20.39
3x3x3 One-Handed
Xuzhou Open 2025	Final	10	13.29	14.40	13.46	13.29	15.48	14.26	DNF
	First round	10	12.66	13.51	13.12	14.56	12.66	12.85	14.98
Hefei Open 2025	Final	13	10.48	13.96	14.16	16.26	10.48	13.35	14.36
	First round	6	11.24	12.60	11.24	16.80	12.36	12.74	12.71
Yancheng Open 2025	Final	5	8.81	12.09	13.90	8.81	10.84	11.52	15.41
	First round	6	9.36	12.93	11.43	15.77	13.75	13.61	9.36
Beijing Summer 2025	Final	9	11.84	13.32	13.17	13.66	13.14	11.84	19.44
	First round	8	10.98	12.26	12.44	12.95	11.96	12.37	10.98
Xi'an Cherry Blossom 2025	Final	15	11.21	13.45	12.96	13.94	16.07	11.21	13.45
	First round	11	11.53	12.64	11.91	14.31	11.53	11.70	DNF
Luoyang Spring 2025	Final	8	10.49	14.13	17.45	13.86	10.49	11.74	16.78
	First round	8	11.54	13.73	13.21	17.54	11.54	12.36	15.63
Xi'an New Year 2025	Final	8	11.26	12.89	11.26	14.14	12.86	13.42	12.40
	First round	6	10.31	12.74	12.92	10.31	14.75	10.88	14.41
Yancheng Open 2024	Final	8	11.64	13.72	15.15	11.64	14.81	13.77	12.57
	First round	7	8.10	12.95	8.10	14.37	10.60	13.88	15.21
Xi'an Open 2024	Final	9	10.98	15.05	15.67	13.09	10.98	17.60	16.38
	First round	10	11.93	13.45	15.82	15.13	11.93	13.16	12.06
Zhengzhou Summer 2021	Final	10	13.08	17.73	19.11	16.02	13.08	18.06	DNF
Luoyang Open 2019	Final	4	14.88	17.87	14.88	19.86	17.04	17.04	19.54
	First round	4	15.79	17.87	19.33	16.46	17.83	19.82	15.79
Xinxiang Open 2019	Final	3	16.52	18.16	18.52	19.53	16.52	16.84	19.13
Zhengzhou Open 2019	Final	6	16.66	19.40	28.28	19.79	16.66	18.42	19.99
Anyang Open 2019	Final	5	17.31	20.15	24.41	20.05	18.40	22.01	17.31
	First round	10	17.36	23.26	17.36	19.98	21.96	36.53	27.83
Zhengzhou Open 2018	First round	18	19.22	25.35	22.90	29.60	31.87	19.22	23.54
Luoyang Spring 2018	Final	13	21.82	26.33	26.81	25.25	26.93	21.82	29.93
Clock
Zhengzhou Summer IV 2025	Final	14	7.82	8.49	8.50	8.68	9.01	7.82	8.29
Xi'an Summer 2025	First round	32	8.35	10.21	9.78	10.50	10.35	DNF	8.35
Yancheng Open 2024	First round	17	8.95	9.76	9.79	9.37	8.95	10.11	12.63
Zhengzhou Open 2024	First round	22	8.86	9.86	9.35	8.86	10.51	10.62	9.73
Megaminx
Zhengzhou Summer IV 2025	Final	16	1:05.47	1:13.66	1:09.04	1:20.46	1:05.47	1:11.48	1:20.85
Xi'an Summer 2025	Final	13	1:06.73	1:12.60	1:14.54	1:06.73	1:13.45	1:09.80	DNF
	First round	13	1:03.68	1:11.41	1:15.13	1:03.68	1:18.89	1:06.81	1:12.30
Pyraminx
Hefei Open 2025	First round	25	5.60	6.67	6.19	8.12	5.60	6.77	7.06
Zhengzhou Summer IV 2025	Final	8	3.65	4.14	3.65	4.88	3.75	3.78	13.88
Xi'an New Year 2025	First round	24	4.30	5.55	5.69	8.32	5.73	4.30	5.22
Zhengzhou Summer 2021	First round	17	5.47	7.30	8.36	5.47	8.58	7.35	6.18
Xi'an New Year 2020	First round	25	7.98	8.66	8.93	7.98	9.99	8.43	8.62
Luoyang Open 2019	Final	12	5.19	7.72	7.28	5.19	10.51	8.06	7.83
	Second round	11	5.42	7.11	DNF	5.57	5.42	8.84	6.91
	First round	13	5.96	7.96	8.21	5.96	8.78	11.58	6.88
Xinxiang Open 2019	Final	14	2.95	7.41	DNF	6.51	7.13	8.60	2.95
	First round	14	5.94	7.35	5.94	7.35	9.53	6.78	7.93
Zhengzhou Open 2019	First round	20	5.34	9.74	5.34	13.72	9.86	10.49	8.86
Anyang Open 2019	First round	21	7.20	8.84	14.22	10.27	7.20	7.64	8.61
Luoyang Spring 2018	First round	36	9.11	14.68	14.82	14.88	9.11	14.34	16.67
Xuchang Open 2017	First round	26	12.88	14.44	13.65	14.77	17.82	12.88	14.90
Skewb
Hefei Open 2025	Final	17	3.55	6.45	7.08	5.69	6.57	7.63	3.55
	First round	13	2.71	5.04	2.71	5.59	5.65	7.58	3.89
Zhengzhou Summer IV 2025	Final	13	2.28	5.10	13.81	3.97	6.57	2.28	4.75
Luoyang Spring 2025	Final	19	4.75	6.66	9.55	7.90	6.89	5.18	4.75
	First round	18	4.65	5.52	8.41	5.56	5.15	5.84	4.65
Xi'an New Year 2025	First round	21	3.86	6.38	3.86	6.86	6.91	6.83	5.46
Yancheng Open 2024	Final	14	2.39	6.21	5.27	9.46	6.56	6.80	2.39
	First round	14	3.96	5.89	6.27	3.96	6.16	5.25	8.19
Luoyang Spring 2024	First round	32	3.92	6.27	3.92	8.79	5.12	7.42	6.28
Zhengzhou Summer 2021	Final	13	5.31	7.42	8.66	7.55	6.06	5.31	DNF
Xi'an New Year 2020	Final	6	5.64	6.16	6.28	5.64	DNF	5.93	6.26
	First round	8	4.50	5.86	5.59	7.65	7.26	4.50	4.74
Xinxiang Open 2019	Final	7	4.83	6.27	5.31	8.78	4.83	7.79	5.70
	First round	2	4.40	5.23	5.45	4.40	5.38	4.85	5.89
Zhengzhou Open 2019	Final	8	4.28	7.19	7.03	6.86	7.69	4.28	7.83
	First round	6	4.71	5.57	6.20	4.71	5.32	7.45	5.20
Anyang Open 2019	Final	6	4.20	7.23	13.01	7.18	4.83	4.20	9.69
	First round	6	3.07	6.22	7.29	5.48	7.47	5.90	3.07
Zhengzhou Open 2018	Final	2	4.58	5.39	4.58	6.37	4.63	6.50	5.18
Luoyang Spring 2018	First round	14	6.04	9.26	6.68	16.38	6.04	9.20	11.91
Jiaozuo Open 2017	First round	20	11.08	17.50	17.84	19.23	11.08	19.36	15.44
Square-1
Xi'an Autumn 2025	Final	5	7.13	9.41	8.09	8.53	11.61	7.13	12.24
	First round	5	8.28	9.52	10.55	9.15	8.28	8.85	14.43
Zhengzhou Summer IV 2025	Final	5	9.37	12.07	11.00	15.57	9.37	9.93	15.28
Beijing Summer 2025	Final	7	8.11	11.59	8.11	11.22	13.98	9.56	14.26
	First round	6	7.41	10.65	7.41	14.23	21.94	9.83	7.88
Xi'an New Year 2025	Final	1	10.83	11.58	10.85	10.94	15.17	12.94	10.83
	First round	1	9.64	10.85	10.23	12.74	11.78	9.64	10.53
Zhengzhou Open 2024	Final	11	10.33	16.66	10.33	17.48	17.75	16.12	16.38
Xi'an Open 2024	Final	8	9.68	14.48	14.71	14.72	9.68	14.00	16.85
	First round	6	8.69	11.85	12.52	10.58	12.45	13.33	8.69
Xi'an New Year 2020	Final	2	11.14	13.73	11.65	11.14	22.39	15.42	14.13