Zhenxin Chai (柴振鑫)

Region	WCA ID	Gender	Competitions	Completed Solves
China	2011CHAI02	Male	13	408

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	2813	8196	22428	10.41	13.10	25603	9702	3388
2x2x2 Cube	579	1971	8182	2.02	4.33	17430	5041	1576
4x4x4 Cube	812	2431	6976	37.55	44.11	7570	2683	915
5x5x5 Cube	725	2294	6914	1:19.93	1:32.17	7887	2618	849
6x6x6 Cube	1111	3282	12362	4:40.80
7x7x7 Cube	707	1808	5867	4:45.65	4:53.60	5366	1663	662
3x3x3 Blindfolded	624	1803	5556	2:49.59
3x3x3 One-Handed	1106	3130	8528	17.03	26.95	17429	6677	2391
Clock	1104	3637	15620	16.81	22.69	16382	3751	1122
Megaminx	1080	3541	13441	1:52.68	2:04.70	12709	3361	1029
Pyraminx	5681	18807	71278	10.75	15.96	74805	19995	6124
Square-1	639	2359	10418	27.46	41.87	11939	2685	758

Gold	Silver	Bronze
1	0	2

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Lanzhou Autumn 2019	Second round	14	11.97	14.02	15.13	14.53	13.81	13.72	11.97
	First round	9	11.30	13.10	12.81	12.14	14.34	11.30	16.08
Lanzhou Spring 2019	Final	12	10.43	14.20	15.44	13.54	14.25	14.80	10.43
	Second round	13	12.51	13.26	12.62	12.65	25.51	12.51	14.51
	First round	23	11.98	14.58	11.98	13.37	13.88	21.09	16.48
Lanzhou Autumn 2018	Second round	17	13.34	15.19	13.34	15.50	15.92	15.73	14.34
	First round	13	13.05	14.41	13.93	15.56	14.68	13.05	14.62
Lanzhou Open 2018	Final	6	13.43	14.61	15.70	13.60	21.60	14.53	13.43
	Second round	8	10.54	13.83	14.18	15.03	12.28	15.67	10.54
	First round	7	10.41	13.25	14.21	13.94	15.50	11.61	10.41
Xi'an New Year 2018	Second round	27	13.28	15.03	17.74	15.48	14.58	13.28	15.02
	First round	36	15.52	16.37	15.52	19.32	15.84	16.54	16.74
Ningxia Open 2017	Second round	26	13.47	16.12	18.81	14.32	18.17	15.88	13.47
	First round	25	11.64	15.99	20.27	16.30	16.04	15.64	11.64
Lanzhou Spring 2017	Second round	16	14.62	15.99	14.62	16.36	16.75	14.85	19.96
	First round	14	13.65	15.94	17.08	16.17	14.56	13.65	19.73
Xining Summer Open 2016	Second round	11	13.13	15.26	13.13	15.67	15.66	14.45	20.33
	First round	15	14.80	16.21	21.90	14.80	17.73	15.39	15.50
LanZhou Winter 2014	Final	8	16.05	17.15	16.05	17.25	17.66	16.55	23.02
	First round	8	14.11	17.61	14.11	18.47	16.13	18.22	19.08
Xining Winter Open 2014	Final	9	16.33	18.59	19.03	18.56	21.08	16.33	18.19
	First round	7	12.73	16.57	19.34	14.97	21.54	12.73	15.41
TUT 2013	First round	28	14.03	16.82	16.55	19.21	14.03	16.34	17.56
Tianjin Winter 2012	First round	36	16.21	22.30	22.38	22.63	21.90	16.21	DNF
Tianjin Open 2011	First round	34	25.86	DNF	DNF	29.58	28.09	DNF	25.86
2x2x2 Cube
Lanzhou Autumn 2019	Final	10	4.06	5.66	4.06	5.00	6.49	5.54	6.45
	Second round	6	4.22	4.33	4.24	4.34	4.40	6.41	4.22
	First round	23	5.28	6.26	5.28	5.56	6.52	11.97	6.71
Lanzhou Spring 2019	Second round	17	2.72	5.11	2.72	7.12	6.08	4.76	4.49
	First round	31	2.02	5.95	7.12	2.02	8.67	5.30	5.43
Lanzhou Autumn 2018	First round	11	4.90	5.12	4.90	5.33	4.98	6.42	5.05
Lanzhou Open 2018	First round	22	5.28	6.79	5.93	5.28	7.29	7.15	21.63
Xi'an New Year 2018	First round	21	4.20	5.90	6.14	5.11	11.75	6.45	4.20
Ningxia Open 2017	First round	24	5.31	5.98	10.44	6.09	5.52	5.31	6.34
Lanzhou Spring 2017	Final	11	4.30	5.67	5.11	4.30	7.31	4.58	DNF
	First round	10	4.63	5.19	4.63	5.39	4.98	5.64	5.19
Xining Summer Open 2016	Final	12	5.16	6.34	5.56	DNF	7.49	5.16	5.96
	First round	14	5.25	6.74	6.14	7.44	5.25	6.64	9.31
LanZhou Winter 2014	Final	3	4.94	5.68	4.94	6.05	5.88	5.75	5.40
	First round	2	5.03	6.56	6.55	7.58	6.56	6.58	5.03
Xining Winter Open 2014	Final	5	4.64	6.19	6.40	6.98	5.92	4.64	6.26
Tianjin Winter 2012	Final	13	5.21	7.69	5.21	8.77	9.34	7.58	6.71
	First round	14	3.62	7.18	3.62	10.58	7.50	5.55	8.50
Tianjin Open 2011	First round	14	4.61	8.71	6.90	11.21	11.96	4.61	8.02
4x4x4 Cube
Lanzhou Autumn 2019	Final	8	38.98	47.28	51.66	38.98	48.86	48.17	44.81
	First round	6	37.55	44.11	43.82	37.55	45.11	43.39	45.23
Lanzhou Spring 2019	Final	9	40.96	47.66	47.56	47.92	40.96	47.50	49.22
	First round	8	42.63	44.75	44.68	44.60	52.83	42.63	44.97
Lanzhou Autumn 2018	Final	3	44.65	47.32	50.81	46.80	47.12	48.03	44.65
	First round	5	44.38	47.38	44.38	46.87	46.46	48.82	48.80
Lanzhou Open 2018	Final	7	42.09	49.47	47.98	55.56	45.68	54.76	42.09
	First round	8	41.36	46.09	41.36	44.74	45.86	47.67	48.43
Xi'an New Year 2018	Final	19	49.85	54.12	49.85	53.33	54.45	54.57	1:11.65
Ningxia Open 2017	Final	20	49.51	57.92	1:06.80	1:03.92	50.27	59.56	49.51
Lanzhou Spring 2017	Final	8	47.28	53.97	DNF	54.16	47.28	55.57	52.19
	First round	8	47.58	51.18	56.87	52.25	51.16	47.58	50.14
Xining Summer Open 2016	Final	9	57.70	1:05.28	1:06.09	1:29.61	57.87	57.70	1:11.88
	First round	9	54.43	59.51	1:00.18	58.59	1:58.24	54.43	59.76
LanZhou Winter 2014	Final	4	58.56	1:03.64	58.56	1:03.55	1:02.43	1:09.30	1:04.93
Xining Winter Open 2014	Final	5	1:01.28	1:08.06	1:17.73	1:11.12	1:01.28	1:01.46	1:11.60
TUT 2013	First round	23	1:06.52	1:14.64	1:15.94	1:06.52	1:21.21	1:31.93	1:06.77
5x5x5 Cube
Lanzhou Autumn 2019	Final	7	1:19.93	1:32.17	1:27.54	1:33.12	1:19.93	1:35.84	2:04.31
Lanzhou Spring 2019	First round	13	1:33.20	1:42.32	1:55.69	1:33.63	1:33.20	2:38.06	1:37.63
Lanzhou Open 2018	Final	7	1:33.24	1:38.64	1:50.16	1:38.72	1:34.00	1:43.19	1:33.24
Ningxia Open 2017	Final	18	1:51.18	2:06.84	2:41.32	1:51.18	2:08.88	2:04.84	2:06.81
Xining Summer Open 2016	Final	10	1:53.55	2:22.85	2:29.73	3:04.83	2:23.28	1:53.55	2:15.54
LanZhou Winter 2014	Final	5	2:38.11	3:02.98	2:38.11	3:06.75	3:01.05	3:19.44	3:01.15
TUT 2013	Final	28	3:03.17		3:54.10	3:03.17
6x6x6 Cube
Lanzhou Spring 2019	Final	20	4:40.80		4:40.80
7x7x7 Cube
Lanzhou Spring 2019	Final	10	4:45.65	4:53.60	4:45.65	5:02.27	4:52.89
3x3x3 Blindfolded
Lanzhou Autumn 2018	Final	7	2:49.59	DNF	4:35.48	2:49.59	DNF
Xi'an New Year 2018	First round	9	DNF	DNF	DNF	DNF	DNF
Lanzhou Spring 2017	Final	7	3:29.88	DNF	4:00.98	3:29.88	DNF
LanZhou Winter 2014	Final	1	3:58.08	DNF	4:05.11	DNF	3:58.08
3x3x3 One-Handed
Lanzhou Spring 2019	Final	12	29.34	31.18	29.34	32.66	30.63	39.09	30.26
	First round	12	17.03	27.57	30.19	27.31	DNF	25.20	17.03
Ningxia Open 2017	First round	31	26.09	38.75	29.56	31.78	DNF	54.92	26.09
Lanzhou Spring 2017	First round	12	25.42	26.95	25.63	34.13	26.11	25.42	29.11
Xining Summer Open 2016	Final	11	28.07	31.20	28.07	31.09	DNF	28.53	33.98
LanZhou Winter 2014	Final	6	30.92	32.94	33.79	31.08	33.96	30.92	40.19
	First round	6	20.86	32.13	20.86	34.68	DNF	27.28	34.44
Xining Winter Open 2014	Final	6	22.60	34.83	DNF	35.14	22.60	38.17	31.18
Tianjin Winter 2012	First round	19	39.78	42.33	40.06	39.78	45.06	41.86	DNF
Clock
Lanzhou Autumn 2019	Final	8	16.81	23.20	27.25	DNF	22.34	16.81	20.01
Lanzhou Spring 2019	Final	9	18.52	22.69	26.88	20.57	29.67	18.52	20.62
Megaminx
Lanzhou Autumn 2018	Final	14	1:52.68	2:04.70	2:04.25	2:19.99	2:11.24	1:58.62	1:52.68
Pyraminx
Xining Winter Open 2014	Final	11	10.75	15.96	10.75	15.55	18.25	14.09	19.14
TUT 2013	First round	24	14.33	17.83	20.88	14.33	29.61	17.94	14.66
Square-1
Lanzhou Autumn 2018	Final	10	27.46	41.87	38.33	27.46	44.95	DNF	42.34

Current Personal Records

Medal Collection