Haixu Zhang (张海旭)

Region	WCA ID	Gender	Competitions	Completed Solves
China	2008ZHAN06	Male	13	470

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	272	899	2943	7.31	9.11	2972	997	307
2x2x2 Cube	682	2313	9520	2.34	3.55	6096	1567	460
4x4x4 Cube	92	363	1130	29.33	32.93	846	274	77
5x5x5 Cube	50	250	767	55.92	1:04.20	917	302	62
7x7x7 Cube	421	1078	3452	4:16.18	4:37.70	3618	1131	449
3x3x3 One-Handed	1111	3166	8727	18.47	20.17	5582	2053	728
Megaminx	930	2873	10729	1:54.16	2:00.88	9519	2602	863
Pyraminx	5239	16658	62626	11.16	15.45	59782	16206	5216
Square-1	881	3033	13787	45.22	59.59	12726	2834	808

Medal Collection

Gold	Silver	Bronze
23	6	11

Record Collection

WR	CR	NR
3	1	16

Competition	Round	Place	Single		Average		Solves
3x3x3 Cube
Zhuhai Open 2017	Final	5	8.73		10.52		11.92	11.94	8.97	10.67	8.73
	Second round	4	7.91		9.73		10.47	9.57	7.91	12.10	9.16
	First round	4	8.90		9.65		9.91	9.80	9.35	9.80	8.90
Fuzhou Open 2016	Final	2	9.01		9.66		13.24	10.13	9.09	9.75	9.01
	Second round	3	8.76		10.11		10.27	9.64	13.16	10.43	8.76
	First round	3	8.92		9.94		11.83	9.30	10.68	9.84	8.92
Xiamen Open 2016	Final	1	8.39		9.11		9.49	9.00	8.85	8.39	10.01
	Second round	1	8.90		9.45		9.03	10.30	9.02	8.90	10.45
	First round	3	8.76		10.38		13.55	8.76	9.78	11.27	10.09
Guangzhou Rubik's Cube Days 2016	Final	3	8.81		9.27		10.02	9.03	8.81	9.96	8.82
	Second round	4	7.57		9.80		7.57	9.90	9.72	11.19	9.78
	First round	5	7.31		10.11		8.93	11.13	10.28	7.31	11.52
Fuzhou Open 2013	Final	1	9.38		11.24		12.63	13.03	9.38	11.28	9.80
	Second round	1	9.88		10.88		13.91	11.06	11.45	10.13	9.88
	First round	1	10.19		10.78		12.18	10.86	10.19	10.91	10.58
Wenzhou Open 2013	Final	1	10.00		10.71		12.03	10.00	10.69	10.91	10.52
	Second round	1	9.99		11.05		9.99	10.39	11.57	11.80	11.20
	First round	2	11.11		12.49		13.57	11.11	11.89	15.48	12.00
Guiyang Open 2012	Final	3	9.83		10.84		9.83	11.44	12.78	11.05	10.02
	Second round	2	10.31		11.25		14.05	10.72	10.71	10.31	12.31
	First round	2	8.03		10.48		10.02	10.77	8.03	10.66	11.43
Guangdong Open 2010	Final	1	10.30		10.86		10.30	10.78	12.58	11.16	10.65
	Second round	1	10.03		11.58		13.15	11.84	10.63	12.27	10.03
	First round	2	11.05		11.72		11.52	11.58	11.05	12.06	12.84
Guangdong Open 2009	Final	1	10.11	NR	11.83	NR	11.71	12.59	12.11	11.66	10.11
	Second round	1	11.46		12.25		15.03	12.58	11.46	12.13	12.03
	First round	3	11.15		13.25		14.03	13.05	14.19	12.66	11.15
Shenzhen Summer Open 2009	Final	2	10.75		12.87		13.31	12.13	13.36	10.75	13.18
	Second round	1	11.22		12.38		12.66	13.11	12.94	11.53	11.22
	First round	3	11.41		12.63		11.41	11.90	12.53	13.47	13.93
Beijing Summer Open 2009	Final	1	11.34		12.88		12.59	14.21	11.34	12.55	13.50
	Second round	3	12.15		14.07		12.15	15.88	15.43	12.46	14.33
	First round	2	12.38		13.81		12.90	13.00	16.65	12.38	15.53
Guangdong Open 2008	Final	3	13.59		14.39		16.31	14.50	14.05	13.59	14.61
	Second round	11	13.13		15.81		13.13	DNF	17.25	15.50	14.68
	First round	4	13.15		15.17		17.72	13.15	16.84	14.22	14.44
2x2x2 Cube
Fuzhou Open 2016	Final	3	4.18		4.51		4.19	4.75	4.18	5.09	4.59
	First round	3	3.47		4.24		5.58	4.32	4.58	3.47	3.81
Xiamen Open 2016	Final	2	2.34		3.55		3.74	3.58	3.34	4.10	2.34
	First round	2	4.24		4.47		4.41	4.58	DNF	4.24	4.42
Fuzhou Open 2013	Final	2	3.49		4.17		3.79	3.49	4.31	4.42	4.93
	First round	2	3.97		4.28		3.97	4.19	5.47	4.43	4.21
Wenzhou Open 2013	Final	2	3.99		4.35		4.95	4.14	3.99	4.44	4.46
	First round	4	2.87		4.61		4.89	4.19	5.13	2.87	4.76
Guiyang Open 2012	Final	3	2.56		4.07		3.91	4.97	2.56	4.61	3.68
	First round	3	3.56		4.30		4.08	5.05	3.77	3.56	6.18
Guangdong Open 2009	Final	2	4.38		4.63		4.50	5.55	4.38	4.56	4.83
	First round	6	4.78		5.50		6.25	5.58	5.22	5.69	4.78
4x4x4 Cube
Zhuhai Open 2017	Final	3	29.63		34.14		32.61	43.33	29.63	32.57	37.25
	First round	2	31.62		35.25		DNF	35.11	36.84	31.62	33.79
Fuzhou Open 2016	Final	1	31.30		33.05		32.65	31.30	33.23	35.48	33.27
	First round	1	30.89		33.60		32.95	36.31	32.89	34.97	30.89
Xiamen Open 2016	Final	1	29.33		34.14		29.33	33.22	34.33	34.88	36.49
	First round	1	30.92		32.93		35.78	30.92	38.07	31.21	31.81
Fuzhou Open 2013	Final	1	31.33		35.97		35.67	36.60	31.33	37.02	35.64
Wenzhou Open 2013	Final	1	33.74		36.54		33.74	37.20	36.17	39.33	36.26
Guiyang Open 2012	Final	1	34.71		42.90		34.71	42.41	44.47	DNF	41.83
	First round	1	40.41		45.24		44.08	50.83	DNF	40.80	40.41
Guangdong Open 2010	Final	1	42.50		46.00		44.06	47.91	42.50	46.02	49.78
	First round	1	38.78		40.86	WR	40.28	41.77	38.78	44.61	40.52
Guangzhou Big Cubes Competition 2010	Final	1	42.56		46.59		46.06	46.42	49.08	47.28	42.56
	First round	1	35.40	WR	42.71	AsR	46.44	51.28	35.40	43.72	37.97
Guangdong Open 2009	Final	1	43.18		44.91	NR	43.34	45.25	46.15	43.18	50.69
	First round	1	42.25		46.63		48.09	53.63	44.30	47.50	42.25
Shenzhen Summer Open 2009	Final	1	43.30		45.57		45.41	44.13	48.71	43.30	47.16
	First round	1	39.80	NR	45.32	WR	1:02.63	42.52	51.11	39.80	42.33
Beijing Summer Open 2009	Final	1	44.91	NR	49.64	NR	44.91	53.28	51.80	50.86	46.25
Guangdong Open 2008	Final	3	1:01.36	NR	1:12.53	NR	1:17.50	1:14.75	1:11.61	1:01.36	1:11.22
5x5x5 Cube
Zhuhai Open 2017	Final	3	1:05.46		1:09.97		1:05.46	1:06.47	1:11.07	1:13.00	1:12.36
	First round	3	1:01.77		1:04.20		1:09.43	1:04.21	1:03.79	1:04.61	1:01.77
Fuzhou Open 2016	Final	1	1:00.33		1:06.43		1:08.40	1:05.23	1:10.20	1:00.33	1:05.66
	First round	1	55.92	NR	1:05.13		1:07.70	1:11.41	55.92	1:03.82	1:03.88
Fuzhou Open 2013	Final	1	1:09.52		1:12.87		1:11.96	1:09.52	1:10.18	1:16.46	1:21.19
Wenzhou Open 2013	Final	1	1:03.68		1:14.28		1:21.73	1:14.08	1:20.65	1:03.68	1:08.11
Guangdong Open 2010	Final	1	1:14.90		1:23.23		1:22.71	1:18.03	1:32.78	1:28.96	1:14.90
	First round	1	1:15.00		1:25.98		1:15.00	1:20.00	1:35.94	1:29.90	1:28.05
Guangzhou Big Cubes Competition 2010	Final	1	1:17.90		1:24.76		1:25.05	1:29.16	1:20.08	1:17.90	1:32.11
	First round	2	1:19.46		1:22.85		1:39.86	1:21.88	1:26.29	1:19.46	1:20.38
Guangdong Open 2009	Final	1	1:16.08		1:20.75	NR	1:26.14	1:22.16	1:18.68	1:16.08	1:21.40
	First round	1	1:12.63	NR	1:24.63	NR	1:12.63	1:25.55	1:23.13	1:25.21	1:33.88
Shenzhen Summer Open 2009	Final	3	1:23.84		1:35.59		1:43.16	1:57.09	1:23.84	1:25.53	1:38.08
	First round	1	1:23.33	NR	1:29.32	NR	1:25.59	1:34.18	1:23.33	1:30.27	1:32.11
Beijing Summer Open 2009	Final	1	1:36.44	NR	1:42.54	NR	1:41.72	1:45.27	1:44.13	1:41.78	1:36.44
Guangdong Open 2008	Final	10	2:33.41				2:34.16	2:33.41
7x7x7 Cube
Guangdong Open 2010	Final	3	4:16.18		4:37.70		4:32.40	5:04.53	4:16.18
Guangzhou Big Cubes Competition 2010	Final	3	4:45.05		4:53.31		4:45.05	5:04.68	4:50.19
3x3x3 One-Handed
Xiamen Open 2016	Final	6	23.24		24.69		24.97	28.12	23.24	23.46	25.65
	First round	6	18.47		20.17		18.47	19.84	28.35	19.35	21.32
Fuzhou Open 2013	Final	5	19.24		20.98		23.54	19.32	19.24	21.08	22.55
	First round	3	19.41		21.01		23.43	20.83	21.65	20.55	19.41
Wenzhou Open 2013	First round	10	23.64		25.34		26.21	25.65	24.16	23.64	28.40
Guangdong Open 2009	Final	8	25.93		28.63		29.18	28.18	31.33	28.52	25.93
	First round	11	27.52		29.62		28.63	29.27	27.52	39.03	30.96
Megaminx
Guangdong Open 2009	Final	6	1:54.16		2:00.88		2:13.75	1:54.72	1:54.16
Pyraminx
Guangdong Open 2009	First round	14	11.16		15.45		20.38	17.36	13.59	11.16	15.40
Square-1
Guangdong Open 2009	First round	19	45.22		59.59		51.44	1:14.55	1:05.19	45.22	1:02.13
Magic
Guangdong Open 2009	First round	32	1.77		2.86		DNF	1.96	1.77	2.93	3.69

History of World Records

Single	Average	Competition	Round	Solves
4x4x4 Cube
	40.86	Guangdong Open 2010	First round	40.28	41.77	38.78	44.61	40.52
35.40		Guangzhou Big Cubes Competition 2010	First round
	45.32	Shenzhen Summer Open 2009	First round	1:02.63	42.52	51.11	39.80	42.33

History of Continental Records

Single	Average	Competition	Round	Solves
4x4x4 Cube
	42.71	Guangzhou Big Cubes Competition 2010	First round	46.44	51.28	35.40	43.72	37.97

History of National Records

Single	Average	Competition	Round	Solves
3x3x3 Cube
10.11	11.83	Guangdong Open 2009	Final	11.71	12.59	12.11	11.66	10.11
4x4x4 Cube
	44.91	Guangdong Open 2009	Final	43.34	45.25	46.15	43.18	50.69
39.80		Shenzhen Summer Open 2009	First round
44.91	49.64	Beijing Summer Open 2009	Final	44.91	53.28	51.80	50.86	46.25
1:01.36	1:12.53	Guangdong Open 2008	Final	1:17.50	1:14.75	1:11.61	1:01.36	1:11.22
5x5x5 Cube
55.92		Fuzhou Open 2016	First round
	1:20.75	Guangdong Open 2009	Final	1:26.14	1:22.16	1:18.68	1:16.08	1:21.40
1:12.63	1:24.63	Guangdong Open 2009	First round	1:12.63	1:25.55	1:23.13	1:25.21	1:33.88
1:23.33	1:29.32	Shenzhen Summer Open 2009	First round	1:25.59	1:34.18	1:23.33	1:30.27	1:32.11
1:36.44	1:42.54	Beijing Summer Open 2009	Final	1:41.72	1:45.27	1:44.13	1:41.78	1:36.44