Zejia Ren (任泽佳)

Region	WCA ID	Gender	Competitions	Completed Solves
China	2017RENZ01	Male	6	248

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	2949	8463	23113	10.42	12.15	19683	7443	2635
2x2x2 Cube	2203	7156	26430	3.06	4.88	26798	7942	2574
4x4x4 Cube	993	2878	8191	38.65	42.72	6744	2399	835
5x5x5 Cube	502	1520	4350	1:09.99	1:15.47	3790	1328	445
6x6x6 Cube	359	979	2896	2:15.70	2:21.37	2552	872	329
7x7x7 Cube	260	667	1890	3:14.59	3:34.17	2208	786	327
3x3x3 One-Handed	981	2767	7559	16.32	17.80	4441	1649	585
Megaminx	717	2245	8092	1:24.70	1:44.12	9698	2646	845
Pyraminx	1008	2982	11054	4.28	9.32	25276	7134	2535
Skewb	512	1640	6552	3.79	5.37	3852	1037	341
Square-1	742	2618	11576	29.43	40.98	11939	2711	794

Gold	Silver	Bronze
0	1	0

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Fuzhou Spring 2019	Second round	22	10.73	13.50	11.66	DNF	10.73	12.97	15.87
	First round	10	10.42	12.22	12.21	10.42	13.22	11.24	13.76
Fuzhou Open 2018	Second round	18	12.61	13.93	14.63	12.66	14.49	16.90	12.61
	First round	24	12.62	14.07	13.73	14.17	12.62	14.30	14.46
Quanzhou Open 2018	Second round	28	13.66	15.20	13.66	17.57	22.17	14.34	13.69
	First round	7	10.98	12.15	11.54	12.28	14.96	12.64	10.98
Fuzhou Autumn 2017	Second round	30	15.32	17.40	18.20	19.62	17.17	15.32	16.82
	First round	30	13.97	17.97	13.97	16.01	26.62	19.66	18.25
Quanzhou Open 2017	Second round	48	15.83	17.92	15.83	DNF	17.34	19.98	16.43
	First round	51	14.29	18.07	14.94	18.11	14.29	DNF	21.15
2x2x2 Cube
Fuzhou Spring 2019	First round	17	3.06	4.88	6.21	5.38	5.45	3.80	3.06
Fuzhou Open 2018	First round	23	4.55	5.32	4.77	7.27	6.60	4.60	4.55
Quanzhou Open 2018	First round	25	4.69	6.04	4.69	5.58	9.76	5.12	7.43
Fuzhou Autumn 2017	First round	34	4.42	7.46	7.42	8.23	6.72	9.12	4.42
Quanzhou Open 2017	First round	23	4.75	6.33	7.27	4.75	7.28	4.90	6.82
4x4x4 Cube
Quanzhou Big Cubes 2026	First round	49	40.85	43.01	40.85	45.79	41.66	41.58	52.76
Fuzhou Spring 2019	Final	8	38.65	44.89	40.60	46.24	47.83	38.65	51.44
	First round	6	40.56	42.72	40.56	41.66	43.87	42.63	50.88
Fuzhou Open 2018	First round	18	46.93	49.07	48.27	51.19	51.43	47.74	46.93
Quanzhou Open 2018	Final	18	40.90	48.86	56.50	49.40	40.90	53.37	43.80
Fuzhou Autumn 2017	Final	24	55.24	DNF	1:05.72	DNF	1:14.77	DNF	55.24
Quanzhou Open 2017	Final	22	1:01.05	1:04.19	1:01.05	1:03.60	1:03.31	1:05.65	1:11.22
5x5x5 Cube
Quanzhou Big Cubes 2026	First round	40	1:11.72	1:17.17	1:17.04	1:26.84	1:14.78	1:19.68	1:11.72
Fuzhou Open 2018	Final	5	1:09.99	1:15.47	1:15.99	1:14.86	1:15.55	1:09.99	1:29.85
	First round	7	1:12.69	1:17.40	1:20.93	1:12.69	1:14.91	1:26.33	1:16.36
Fuzhou Autumn 2017	Final	14	1:39.11	1:50.92	1:52.16	1:43.66	DNF	1:39.11	1:56.95
Quanzhou Open 2017	Final	14	1:43.40	1:53.99	1:43.40	1:52.93	2:01.94	1:50.94	1:58.11
6x6x6 Cube
Quanzhou Big Cubes 2026	First round	36	2:18.97	2:26.85	2:18.97	2:21.89	2:39.69
Fuzhou Open 2018	Final	5	2:15.70	2:21.37	2:30.96	2:17.44	2:15.70
7x7x7 Cube
Quanzhou Big Cubes 2026	First round	41	3:44.16	3:54.92	3:44.16	3:51.92	4:08.67
Fuzhou Open 2018	Final	4	3:14.59	3:34.17	3:48.57	3:39.36	3:14.59
3x3x3 Blindfolded
Fuzhou Spring 2019	Final	10	DNF	DNF	DNF	DNF	DNF
Fuzhou Open 2018	First round	12	DNF	DNF	DNF	DNF	DNS
3x3x3 One-Handed
Fuzhou Spring 2019	Final	5	17.44	19.63	17.44	20.16	19.81	18.92	21.28
	First round	5	16.53	17.92	16.53	18.32	18.65	16.78	18.87
Fuzhou Open 2018	Final	11	18.43	22.06	23.20	22.51	22.25	18.43	21.42
	First round	14	19.00	22.54	23.45	22.87	19.00	28.85	21.31
Quanzhou Open 2018	Final	6	18.23	20.09	22.30	18.23	20.47	21.40	18.40
	First round	4	16.32	17.80	17.69	18.03	20.16	17.69	16.32
Fuzhou Autumn 2017	Final	11	23.09	24.79	55.32	23.62	23.29	23.09	27.46
Quanzhou Open 2017	Final	31	24.87	30.80	32.65	28.32	31.44	DNF	24.87
Megaminx
Fuzhou Open 2018	First round	16	1:24.70	1:44.12	1:54.77	1:25.82	2:07.07	1:24.70	1:51.77
Quanzhou Open 2017	Final	18	2:43.12		3:00.09	2:43.12
Pyraminx
Fuzhou Spring 2019	First round	21	4.28	11.21	10.60	4.28	9.84	13.18	15.53
Fuzhou Open 2018	First round	21	8.31	11.57	8.76	15.42	8.31	10.54	15.70
Quanzhou Open 2018	First round	22	5.94	9.32	5.94	9.25	6.25	12.46	21.42
Fuzhou Autumn 2017	First round	23	8.51	12.00	11.34	13.07	15.86	8.51	11.60
Quanzhou Open 2017	Final	53	22.95		23.87	22.95
Skewb
Fuzhou Spring 2019	Final	2	3.89	5.37	6.33	4.09	5.68	3.89	6.74
	First round	4	4.91	5.72	DNF	6.23	5.61	4.91	5.31
Fuzhou Open 2018	Final	9	5.22	7.12	5.85	5.22	10.64	7.17	8.35
	First round	11	5.29	8.96	7.88	9.08	24.73	9.91	5.29
Quanzhou Open 2018	Final	6	3.79	5.94	5.92	7.49	6.26	3.79	5.65
Fuzhou Autumn 2017	First round	20	10.22	13.50	10.22	13.81	12.43	14.26	16.98
Quanzhou Open 2017	Final	37	12.01	14.91	15.99	15.27	14.97	14.48	12.01
Square-1
Fuzhou Open 2018	First round	14	29.43	40.98	49.66	38.39	29.43	1:39.58	34.90

Current Personal Records

Medal Collection