Weijian Jiang (蒋伟健)

Name: Weijian Jiang (蒋伟健)

Region: China

Competitions: 3

WCA ID:

2016JIAN19

Gender: Male

Career: 2016.07.15 - 2025.10.25

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Solves/Attempts
3x3x3 Cube	4650	13387	36057	11.97	14.70	37722	14357	5045	15/15
2x2x2 Cube	213	772	3529	1.49	4.03	13425	3812	1182	24/25
Clock	207	753	3174	7.05	9.39	4009	913	244	9/12
Megaminx	866	2795	10208	1:35.74	1:51.74	10866	2951	922	4/5
Pyraminx	931	2757	10194	4.17	5.65	6200	1848	668	23/25
Skewb	1109	3451	13502	5.22	7.92	12025	3350	1159	15/15
Square-1	881	3100	13944	35.44					2/2

	Sum of NR	NR	Sum of CR	CR	Sum of WR	WR
Single	27788	1704	95199	5867	336896	20490
Average	24165	1719	80068	5608	262979	17939

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
Hefei Open 2025	Second round	114	13.10	15.24	13.10 15.95 15.04 16.92 14.73
	First round	119	11.97	14.70	16.07 14.38 11.97 13.64 23.16
Hefei Summer 2018	First round	115	15.48	19.65	20.39 21.29 18.99 19.57 15.48

2x2x2 Cube
Competition	Round	Place	Best	Average	Detail
Hefei Open 2025	First round	37	1.49	4.03	4.36 4.15 4.31 3.64 1.49
Hefei Summer 2018	Second round	26	2.80	4.53	5.17 6.07 4.56 3.85 2.80
	First round	22	3.69	4.47	4.79 7.65 4.69 3.69 3.93
Hefei Open 2016	Second round	21	4.77	5.11	4.80 5.71 4.77 8.39 4.83
	First round	38	3.56	5.19	4.95 4.62 3.56 DNF 6.00

Clock
Competition	Round	Place	Best	Average	Detail
Hefei Summer 2018	Final	10	7.58	9.43	8.77 11.33 11.34 8.18 7.58
	First round	9	7.05	9.39	10.51 8.71 DNF 7.05 8.96
Hefei Open 2016	First round	28	DNF		DNF DNF

Megaminx
Competition	Round	Place	Best	Average	Detail
Hefei Summer 2018	First round	23	1:35.74	1:51.74	1:55.59 1:48.29 1:35.74 1:51.34 DNF

Pyraminx
Competition	Round	Place	Best	Average	Detail
Hefei Open 2025	Final	24	5.85	DNF	DNF 5.85 5.91 DNF 6.89
	First round	18	4.17	5.65	4.21 6.05 6.68 6.73 4.17
Hefei Summer 2018	First round	23	6.23	7.02	6.25 6.23 7.79 8.05 7.02
Hefei Open 2016	Second round	23	6.75	9.82	6.75 7.76 12.16 12.27 9.55
	First round	22	7.07	8.98	8.88 7.93 7.07 10.13 13.68

Skewb
Competition	Round	Place	Best	Average	Detail
Hefei Summer 2018	First round	26	5.97	8.19	8.91 5.97 9.83 7.11 8.55
Hefei Open 2016	Final	16	5.64	8.15	8.84 7.05 5.64 8.57 10.92
	First round	14	5.22	7.92	9.91 9.69 6.31 5.22 7.75

Square-1
Competition	Round	Place	Best	Average	Detail
Hefei Summer 2018	First round	18	35.44		35.44 39.54

Event	Round	Place	Best	Average	Detail
Hefei Open 2025
3x3x3 Cube	Second round	114	13.10	15.24	13.10 15.95 15.04 16.92 14.73
	First round	119	11.97	14.70	16.07 14.38 11.97 13.64 23.16
2x2x2 Cube	First round	37	1.49	4.03	4.36 4.15 4.31 3.64 1.49
Pyraminx	Final	24	5.85	DNF	DNF 5.85 5.91 DNF 6.89
	First round	18	4.17	5.65	4.21 6.05 6.68 6.73 4.17

Hefei Summer 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	115	15.48	19.65	20.39 21.29 18.99 19.57 15.48
2x2x2 Cube	Second round	26	2.80	4.53	5.17 6.07 4.56 3.85 2.80
	First round	22	3.69	4.47	4.79 7.65 4.69 3.69 3.93
Clock	Final	10	7.58	9.43	8.77 11.33 11.34 8.18 7.58
	First round	9	7.05	9.39	10.51 8.71 DNF 7.05 8.96
Megaminx	First round	23	1:35.74	1:51.74	1:55.59 1:48.29 1:35.74 1:51.34 DNF
Pyraminx	First round	23	6.23	7.02	6.25 6.23 7.79 8.05 7.02
Skewb	First round	26	5.97	8.19	8.91 5.97 9.83 7.11 8.55
Square-1	First round	18	35.44		35.44 39.54

Hefei Open 2016
Event	Round	Place	Best	Average	Detail
2x2x2 Cube	Second round	21	4.77	5.11	4.80 5.71 4.77 8.39 4.83
	First round	38	3.56	5.19	4.95 4.62 3.56 DNF 6.00
Clock	First round	28	DNF		DNF DNF
Pyraminx	Second round	23	6.75	9.82	6.75 7.76 12.16 12.27 9.55
	First round	22	7.07	8.98	8.88 7.93 7.07 10.13 13.68
Skewb	Final	16	5.64	8.15	8.84 7.05 5.64 8.57 10.92
	First round	14	5.22	7.92	9.91 9.69 6.31 5.22 7.75

No.	Date	Name	Region	City
3	2025-10-25	Hefei Open 2025	China	Hefei, Anhui
2	2018-07-14~15	Hefei Summer 2018	China	Hefei, Anhui
1	2016-07-15~17	Hefei Open 2016	China	Hefei, Anhui

Times	Province
3	Anhui