Jieze Jiang (蒋杰泽)

Region	WCA ID	Gender	Competitions	Completed Solves
China	2016JIAN40	Male	12	249

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	7939	22366	59992	14.21	15.48	46255	17723	6383
2x2x2 Cube	3028	9674	34832	3.41	5.35	36369	10945	3589
4x4x4 Cube	3039	8689	25398	55.29	1:04.24	26086	8879	3116
5x5x5 Cube	1563	4631	14332	1:40.97	2:15.01	19111	5819	1879
6x6x6 Cube	1064	2959	10469	3:48.19
7x7x7 Cube	1063	2745	9678	6:10.96
3x3x3 Fewest Moves	978	2911	10539	54
3x3x3 One-Handed	3779	11375	31283	28.65	34.18	29279	10827	3633
Clock	1496	5187	23363	24.34	25.74	19358	4395	1279
Megaminx	1581	6291	28051	3:27.15
Pyraminx	5484	17988	68181	10.10	11.28	41330	11341	3793
Skewb	2787	8880	36291	9.33	15.62	41527	10255	3226
Square-1	803	2750	12064	29.80	35.62	10312	2408	725

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Quangang Afternoon 2025	Final	55	15.10	16.74	17.13	17.87	15.10	16.08	17.02
Quanzhou Open 2019	Second round	44	15.93	17.07	17.97	17.06	18.03	16.18	15.93
	First round	43	15.82	16.96	15.82	21.98	16.88	15.87	18.12
Fuzhou Open 2018	Second round	49	16.91	18.91	19.14	16.91	20.63	20.40	17.18
	First round	35	14.21	15.48	14.68	15.26	18.85	16.51	14.21
Quanzhou Open 2018	First round	46	14.49	18.57	27.04	14.49	18.42	18.59	18.69
TKK Open 2017	Second round	24	15.50	17.03	18.45	20.34	15.50	16.53	16.10
	First round	26	17.12	17.73	17.85	17.12	17.24	18.42	18.11
Fuzhou Autumn 2017	First round	49	16.80	26.64	22.61	16.80	DNF	18.67	38.64
Quanzhou Side Event 2017	First round	42	15.01	16.37	18.84	17.42	16.12	15.01	15.56
Quanzhou Open 2017	Second round	56	16.71	20.84	18.09	16.71	27.61	20.38	24.04
	First round	42	14.38	17.14	14.38	18.06	26.70	16.80	16.55
Zhangzhou Spring 2017	First round	36	19.14	20.25	19.14	21.22	19.78	28.87	19.74
Quanzhou Open 2016	First round	60	24.06	28.46	25.86	32.53	26.99	24.06	35.51
2x2x2 Cube
Quangang Afternoon 2025	Final	29	5.98	6.23	6.40	6.30	5.98	6.00	6.72
Quanzhou Open 2019	First round	58	8.16	10.85	14.78	10.15	8.16	10.53	11.88
Fuzhou Open 2018	First round	44	4.03	7.05	5.59	5.96	9.60	4.03	10.60
Quanzhou Open 2018	First round	51	6.24	7.39	8.24	7.54	7.52	6.24	7.12
TKK Open 2017	First round	17	4.17	5.59	6.56	5.12	9.82	5.08	4.17
Fuzhou Autumn 2017	First round	15	3.41	5.35	5.89	6.12	3.41	7.51	4.03
Quanzhou Open 2017	First round	32	5.55	6.93	7.53	9.81	5.55	6.49	6.77
Zhangzhou Spring 2017	First round	29	5.24	6.89	9.13	5.24	6.16	7.79	6.73
Quanzhou Open 2016	First round	49	8.50	9.82	9.91	8.50	10.45	9.11	11.09
4x4x4 Cube
Quanzhou Big Cubes 2026	First round	87	1:07.45		1:17.05	1:07.45
Quangang Afternoon 2025	Final	38	1:02.99		1:19.56	1:02.99
Fuzhou Spring 2019	First round	29	57.99	1:06.13	1:42.11	1:01.36	1:07.46	57.99	1:09.56
Fuzhou Open 2018	First round	34	55.29	1:04.24	1:10.78	1:12.29	55.29	1:01.86	1:00.09
Quanzhou Open 2018	Final	38	1:01.15	1:24.55	1:11.58	1:01.15	1:47.57	1:14.51	DNF
Fuzhou Autumn 2017	Final	19	1:05.89	1:15.31	1:13.82	1:21.75	1:15.06	1:05.89	1:17.05
Quanzhou Open 2017	Final	40	1:12.96	1:31.27	1:12.96	1:29.62	1:30.76	1:33.44	DNF
5x5x5 Cube
Quanzhou Big Cubes 2026	First round	82	1:40.97		1:40.97	1:53.37
Fuzhou Open 2018	First round	33	2:25.89		2:26.03	2:25.89
TKK Open 2017	Final	15	2:16.19		2:51.24	2:16.19
Fuzhou Autumn 2017	Final	19	2:10.71	2:15.01	2:26.18	2:10.71	2:14.46	2:16.08	2:14.49
Quanzhou Open 2017	Final	24	2:51.23		DNF	2:51.23
6x6x6 Cube
Quanzhou Big Cubes 2026	First round	70	3:48.19		3:48.19
Fuzhou Open 2018	Final	23	4:37.00		4:37.00
Quanzhou Side Event 2017	First round	30	5:06.23		5:06.23
7x7x7 Cube
Quanzhou Big Cubes 2026	First round	70	DNF		DNF
Fuzhou Open 2018	Final	18	6:10.96		6:10.96
Quanzhou Side Event 2017	First round	35	DNF		DNF
3x3x3 Fewest Moves
Quanzhou Side Event 2017	Final	33	54	DNF	DNF	54	57
3x3x3 One-Handed
Fuzhou Spring 2019	First round	38	28.65	39.47	28.65	40.97	41.77	1:01.32	35.66
Fuzhou Open 2018	First round	30	32.73	34.18	35.92	34.30	32.73	33.28	34.97
TKK Open 2017	First round	24	32.97		34.89	32.97
Fuzhou Autumn 2017	Final	27	33.34	36.08	36.38	35.71	39.31	36.16	33.34
Quanzhou Open 2017	Final	38	30.11	37.95	DNF	32.03	39.30	30.11	42.53
Zhangzhou Spring 2017	Final	25	47.91		47.91	49.88
Quanzhou Open 2016	Final	38	55.63		55.63	DNF
Clock
Quanzhou Side Event 2017	First round	22	24.34	25.74	26.55	24.50	DNF	26.18	24.34
Megaminx
Quanzhou Open 2017	Final	24	3:27.15		3:27.15	DNF
Pyraminx
Quangang Afternoon 2025	Final	28	10.84	15.73	17.84	11.21	24.32	10.84	18.15
Fuzhou Autumn 2017	First round	26	11.45	13.69	15.23	15.26	12.09	13.76	11.45
Quanzhou Open 2017	Final	29	10.10	11.28	10.10	10.57	13.14	12.24	11.02
Zhangzhou Spring 2017	Final	25	10.55	14.21	10.55	13.47	15.84	13.31	18.30
Quanzhou Open 2016	Final	32	11.80	14.42	11.80	21.92	12.39	14.14	16.72
Skewb
Fuzhou Autumn 2017	First round	25	11.37	17.85	14.48	21.53	DNF	11.37	17.53
Quanzhou Open 2017	Final	38	9.33	15.62	19.62	14.20	9.33	13.03	20.51
Zhangzhou Spring 2017	Final	21	12.12	17.05	16.79	15.40	21.57	12.12	18.95
Square-1
Fuzhou Open 2018	Final	12	38.75	47.95	51.87	48.94	43.04	38.75	DNF
	First round	12	29.80	35.62	29.80	37.47	40.29	31.41	37.99
TKK Open 2017	Final	12	29.97	42.40	45.68	29.97	42.45	39.06	47.86
Quanzhou Side Event 2017	First round	21	36.02	45.13	36.95	45.92	52.52	DNF	36.02
3x3x3 With Feet
TKK Open 2017	Final	13	2:40.92	3:19.20	2:40.92	2:41.50	4:35.19
Quanzhou Side Event 2017	First round	21	3:22.66	DNF	DNF	3:22.66	DNF

Current Personal Records