Jiaming Zhang (张嘉铭)

Name: Jiaming Zhang (张嘉铭)

Region: China

Competitions: 14

WCA ID:

2018ZHAN74

Gender: Male

Career: 2018.04.30 - 2019.12.22

2023 Annual Summary

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Gold	Silver	Bronze	Solves/Attempts
3x3x3 Cube	831	2707	7980	8.84	9.61	3930	1290	389			1	164/165
2x2x2 Cube	1474	4732	18064	2.97	4.77	18361	5241	1667				88/90
4x4x4 Cube	1286	3658	10467	45.20	50.60	9503	3370	1177				40/40
5x5x5 Cube	1382	3974	12327	1:50.07	2:10.95	13668	4309	1476				9/9
Pyraminx	43	115	525	1.81	2.51	206	54	28	3	3		128/135
Skewb	1055	3049	11457	5.57	12.64	23522	6126	2100				24/25

Sum of Ranks

	Sum of NR	NR	Sum of CR	CR	Sum of WR	WR
Single	18606	899	62195	3097	227579	12153
Average	16138	907	52204	2972	179647	11014

Overall Medal Collection

Gold	Silver	Bronze
3	3	1

By Event
By Competition

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
Harbin Open 2019	Final	3	8.84	9.61	8.84 9.80 11.80 9.85 9.18
	Second round	6	10.43	11.03	10.49 11.01 11.60 10.43 11.73
	First round	7	10.47	11.19	11.06 10.88 11.63 10.47 12.66
NEU Open 2019	Final	9	9.06	11.77	12.12 11.58 9.06 11.60 21.68
	Second round	6	9.34	10.55	11.91 11.07 9.47 9.34 11.11
	First round	6	9.23	9.76	9.23 11.51 9.78 9.53 9.97
China Championship 2019	Semi Final	52	9.11	10.13	9.11 12.23 10.28 10.63 9.48
	Second round	77	10.25	10.80	12.16 10.25 10.50 10.74 11.15
	First round	45	9.38	10.02	11.70 10.18 9.90 9.38 9.98
Shenyang Open 2019	Final	5	10.54	11.43	11.11 12.33 10.54 10.85 14.49
	Second round	5	9.96	11.41	9.96 11.39 11.12 16.49 11.72
	First round	3	9.10	11.08	11.25 10.88 11.84 9.10 11.12
Beijing Summer 2019	Second round	22	11.20	11.72	14.24 11.89 11.46 11.81 11.20
	First round	25	10.09	11.94	12.45 13.07 10.60 12.78 10.09
Tangshan Open 2019	Final	9	11.28	12.53	13.30 11.28 13.47 12.06 12.23
	Second round	7	11.15	11.36	12.76 11.28 11.18 11.61 11.15
	First round	5	9.60	11.27	9.60 11.62 10.88 12.63 11.30
Dalian Spring 2019	Second round	9	10.02	10.99	10.09 10.02 11.72 12.09 11.17
	First round	5	9.84	10.38	10.17 9.84 11.91 10.49 10.49
Qinhuangdao Open 2019	Final	8	9.91	11.01	10.91 12.71 11.63 9.91 10.48
	First round	19	11.24	11.97	11.86 11.73 13.59 12.33 11.24
Shenyang New Year 2019	Second round	12	10.05	11.41	11.40 13.46 10.90 11.93 10.05
	First round	17	9.82	12.74	13.66 13.35 9.82 12.61 12.25
Qinhuangdao Winter 2018	Final	16	10.75	12.48	DNF 12.49 10.75 12.10 12.86
	First round	23	12.09	13.96	12.60 15.99 12.09 16.29 13.30
Shenyang Summer 2018	Second round	56	14.22	15.89	15.84 17.34 19.41 14.48 14.22
	First round	34	10.37	13.62	10.37 18.88 13.72 14.32 12.82
Shenyang Open 2018	Semi Final	35	16.20	18.95	22.48 17.74 16.63 24.45 16.20
	Second round	22	15.00	16.73	16.20 17.74 19.61 16.25 15.00
	First round	31	15.94	16.73	17.42 16.01 16.77 15.94 18.28
Dalin Open 2018	Second round	50	16.86	19.53	17.74 19.20 16.86 22.38 21.64
	First round	49	17.17	19.60	18.28 21.42 19.11 22.93 17.17
Beijing Open 2018	First round	246	19.31	25.96	32.25 32.79 23.94 19.31 21.69

2x2x2 Cube
Competition	Round	Place	Best	Average	Detail
Harbin Open 2019	First round	32	3.63	6.48	11.47 4.71 3.63 5.44 9.30
NEU Open 2019	First round	52	5.58	7.43	DNF 6.99 6.45 5.58 8.86
China Championship 2019	Second round	193	3.08	4.97	3.08 4.67 9.91 4.08 6.17
	First round	260	3.71	5.46	4.97 7.04 4.49 3.71 6.93
Shenyang Open 2019	Second round	27	4.12	6.14	5.82 6.98 5.62 4.12 10.57
	First round	12	2.97	5.25	4.73 4.90 2.97 7.47 6.11
Beijing Summer 2019	First round	52	5.17	5.46	5.20 6.14 5.96 5.22 5.17
Tangshan Open 2019	Final	12	4.87	5.62	5.53 4.87 5.67 5.66 7.96
	First round	11	4.01	4.95	4.01 4.08 5.37 5.39 7.42
Dalian Spring 2019	First round	27	4.52	5.55	4.52 5.22 5.48 5.96 7.74
Qinhuangdao Open 2019	First round	19	3.78	4.77	4.19 4.64 6.61 3.78 5.47
Shenyang New Year 2019	First round	32	4.83	5.55	7.45 4.83 4.97 6.68 4.99
Qinhuangdao Winter 2018	First round	31	4.47	5.56	7.85 5.61 5.95 5.11 4.47
Shenyang Summer 2018	First round	51	4.26	5.95	5.16 7.02 4.26 5.67 7.02
Shenyang Open 2018	Second round	17	5.22	5.42	5.22 5.26 6.22 5.40 5.61
	First round	33	5.01	6.38	6.75 5.01 6.82 5.58 6.83
Dalin Open 2018	First round	42	5.88	6.50	6.32 7.08 11.05 5.88 6.09
Beijing Open 2018	First round	150	6.77	7.86	7.72 6.77 7.61 DNF 8.25

4x4x4 Cube
Competition	Round	Place	Best	Average	Detail
Harbin Open 2019	Final	9	51.55	53.33	51.72 52.08 56.18 59.65 51.55
	First round	9	47.36	52.15	53.14 54.65 47.36 52.30 51.00
NEU Open 2019	Final	16	46.11	51.85	46.57 53.70 55.28 58.31 46.11
China Championship 2019	First round	174	47.45	53.16	50.90 58.51 56.62 51.96 47.45
Tangshan Open 2019	Final	13	49.82	56.03	59.75 49.82 56.58 51.76 1:04.60
Dalian Spring 2019	Final	14	45.20	50.60	45.20 59.47 58.04 47.85 45.92
Qinhuangdao Open 2019	First round	22	46.52	53.92	52.61 59.65 1:04.03 49.50 46.52
Shenyang New Year 2019	Final	41	56.53	1:03.37	1:04.45 1:04.07 56.53 1:01.60 1:12.50

5x5x5 Cube
Competition	Round	Place	Best	Average	Detail
China Championship 2019	First round	145	2:07.10		2:07.10 2:49.73
Tangshan Open 2019	Final	18	1:50.07	2:10.95	1:58.75 2:21.41 1:50.07 3:08.09 2:12.70
Qinhuangdao Open 2019	Final	37	2:17.70		2:24.10 2:17.70

Pyraminx
Competition	Round	Place	Best	Average	Detail
Harbin Open 2019	Final	1	2.23	2.53	2.23 2.77 4.00 2.53 2.28
	First round	1	2.15	2.51	2.23 2.15 3.48 2.91 2.39
NEU Open 2019	Final	2	2.68	3.62	3.04 2.68 3.74 4.85 4.09
	First round	2	2.84	3.45	3.68 3.53 3.15 2.84 5.45
China Championship 2019	Final	13	2.70	4.04	3.52 2.70 6.03 4.56 4.03
	Semi Final	7	2.56	3.42	2.56 4.49 2.83 3.55 3.88
	Second round	2	1.81	2.94	4.78 3.62 2.29 2.92 1.81
	First round	11	2.48	3.40	2.60 3.60 4.37 2.48 4.00
Shenyang Open 2019	Final	1	2.61	3.18	3.30 2.61 3.35 3.53 2.90
	Second round	1	3.09	3.28	3.36 3.09 3.34 3.13 4.59
	First round	1	3.00	3.91	3.00 4.68 3.64 3.41 6.14
Beijing Summer 2019	Final	2	2.90	4.07	4.47 3.61 2.90 4.14 6.50
	First round	1	2.34	2.92	2.35 2.34 2.42 4.00 5.14
Tangshan Open 2019	Final	2	4.12	4.52	4.62 4.80 4.12 4.38 4.56
	First round	2	3.19	3.78	4.19 3.19 3.51 4.81 3.63
Dalian Spring 2019	First round	51	3.47	DNF	DNF 4.99 3.47 6.91 DNF
Qinhuangdao Open 2019	First round	60	3.28	DNF	DNF 5.24 4.16 DNF 3.28
Shenyang New Year 2019	Final	1	3.52	4.50	5.45 3.52 4.11 5.78 3.93
	First round	1	3.33	4.06	4.27 3.80 3.33 4.11 5.81
Qinhuangdao Winter 2018	Final	4	3.50	4.83	7.20 3.50 3.82 4.87 5.81
	First round	7	4.83	5.84	6.16 4.83 7.10 5.71 5.65
Shenyang Summer 2018	Final	22	6.92	9.65	DNF 6.97 13.42 6.92 8.57
	First round	11	6.09	6.96	7.16 DNF 7.55 6.18 6.09
Shenyang Open 2018	Second round	23	8.48	9.72	13.13 10.82 9.07 9.28 8.48
	First round	32	7.72	9.57	11.33 9.14 13.11 8.24 7.72
Dalin Open 2018	First round	25	8.25	11.18	11.92 9.16 8.25 13.14 12.45
Beijing Open 2018	First round	112	11.25	15.36	12.20 17.85 11.25 16.04 DNF

Skewb
Competition	Round	Place	Best	Average	Detail
Shenyang New Year 2019	Final	43	9.06	16.64	22.92 18.68 14.52 16.73 9.06
Qinhuangdao Winter 2018	First round	35	14.80	19.09	16.59 17.46 DNF 23.23 14.80
Shenyang Summer 2018	Final	44	5.57	12.64	16.27 12.90 11.47 13.56 5.57
Dalin Open 2018	First round	33	10.66	14.53	13.20 16.22 25.13 10.66 14.16
Beijing Open 2018	First round	98	16.82	20.46	16.82 20.44 20.98 19.95 23.05

Event	Round	Place	Best	Average	Detail
Harbin Open 2019
3x3x3 Cube	Final	3	8.84	9.61	8.84 9.80 11.80 9.85 9.18
	Second round	6	10.43	11.03	10.49 11.01 11.60 10.43 11.73
	First round	7	10.47	11.19	11.06 10.88 11.63 10.47 12.66
2x2x2 Cube	First round	32	3.63	6.48	11.47 4.71 3.63 5.44 9.30
4x4x4 Cube	Final	9	51.55	53.33	51.72 52.08 56.18 59.65 51.55
	First round	9	47.36	52.15	53.14 54.65 47.36 52.30 51.00
Pyraminx	Final	1	2.23	2.53	2.23 2.77 4.00 2.53 2.28
	First round	1	2.15	2.51	2.23 2.15 3.48 2.91 2.39

NEU Open 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	9	9.06	11.77	12.12 11.58 9.06 11.60 21.68
	Second round	6	9.34	10.55	11.91 11.07 9.47 9.34 11.11
	First round	6	9.23	9.76	9.23 11.51 9.78 9.53 9.97
2x2x2 Cube	First round	52	5.58	7.43	DNF 6.99 6.45 5.58 8.86
4x4x4 Cube	Final	16	46.11	51.85	46.57 53.70 55.28 58.31 46.11
Pyraminx	Final	2	2.68	3.62	3.04 2.68 3.74 4.85 4.09
	First round	2	2.84	3.45	3.68 3.53 3.15 2.84 5.45

China Championship 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Semi Final	52	9.11	10.13	9.11 12.23 10.28 10.63 9.48
	Second round	77	10.25	10.80	12.16 10.25 10.50 10.74 11.15
	First round	45	9.38	10.02	11.70 10.18 9.90 9.38 9.98
2x2x2 Cube	Second round	193	3.08	4.97	3.08 4.67 9.91 4.08 6.17
	First round	260	3.71	5.46	4.97 7.04 4.49 3.71 6.93
4x4x4 Cube	First round	174	47.45	53.16	50.90 58.51 56.62 51.96 47.45
5x5x5 Cube	First round	145	2:07.10		2:07.10 2:49.73
Pyraminx	Final	13	2.70	4.04	3.52 2.70 6.03 4.56 4.03
	Semi Final	7	2.56	3.42	2.56 4.49 2.83 3.55 3.88
	Second round	2	1.81	2.94	4.78 3.62 2.29 2.92 1.81
	First round	11	2.48	3.40	2.60 3.60 4.37 2.48 4.00

Shenyang Open 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	5	10.54	11.43	11.11 12.33 10.54 10.85 14.49
	Second round	5	9.96	11.41	9.96 11.39 11.12 16.49 11.72
	First round	3	9.10	11.08	11.25 10.88 11.84 9.10 11.12
2x2x2 Cube	Second round	27	4.12	6.14	5.82 6.98 5.62 4.12 10.57
	First round	12	2.97	5.25	4.73 4.90 2.97 7.47 6.11
Pyraminx	Final	1	2.61	3.18	3.30 2.61 3.35 3.53 2.90
	Second round	1	3.09	3.28	3.36 3.09 3.34 3.13 4.59
	First round	1	3.00	3.91	3.00 4.68 3.64 3.41 6.14

Beijing Summer 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	22	11.20	11.72	14.24 11.89 11.46 11.81 11.20
	First round	25	10.09	11.94	12.45 13.07 10.60 12.78 10.09
2x2x2 Cube	First round	52	5.17	5.46	5.20 6.14 5.96 5.22 5.17
Pyraminx	Final	2	2.90	4.07	4.47 3.61 2.90 4.14 6.50
	First round	1	2.34	2.92	2.35 2.34 2.42 4.00 5.14

Tangshan Open 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	9	11.28	12.53	13.30 11.28 13.47 12.06 12.23
	Second round	7	11.15	11.36	12.76 11.28 11.18 11.61 11.15
	First round	5	9.60	11.27	9.60 11.62 10.88 12.63 11.30
2x2x2 Cube	Final	12	4.87	5.62	5.53 4.87 5.67 5.66 7.96
	First round	11	4.01	4.95	4.01 4.08 5.37 5.39 7.42
4x4x4 Cube	Final	13	49.82	56.03	59.75 49.82 56.58 51.76 1:04.60
5x5x5 Cube	Final	18	1:50.07	2:10.95	1:58.75 2:21.41 1:50.07 3:08.09 2:12.70
Pyraminx	Final	2	4.12	4.52	4.62 4.80 4.12 4.38 4.56
	First round	2	3.19	3.78	4.19 3.19 3.51 4.81 3.63

Dalian Spring 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	9	10.02	10.99	10.09 10.02 11.72 12.09 11.17
	First round	5	9.84	10.38	10.17 9.84 11.91 10.49 10.49
2x2x2 Cube	First round	27	4.52	5.55	4.52 5.22 5.48 5.96 7.74
4x4x4 Cube	Final	14	45.20	50.60	45.20 59.47 58.04 47.85 45.92
Pyraminx	First round	51	3.47	DNF	DNF 4.99 3.47 6.91 DNF

Qinhuangdao Open 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	8	9.91	11.01	10.91 12.71 11.63 9.91 10.48
	First round	19	11.24	11.97	11.86 11.73 13.59 12.33 11.24
2x2x2 Cube	First round	19	3.78	4.77	4.19 4.64 6.61 3.78 5.47
4x4x4 Cube	First round	22	46.52	53.92	52.61 59.65 1:04.03 49.50 46.52
5x5x5 Cube	Final	37	2:17.70		2:24.10 2:17.70
Pyraminx	First round	60	3.28	DNF	DNF 5.24 4.16 DNF 3.28

Shenyang New Year 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	12	10.05	11.41	11.40 13.46 10.90 11.93 10.05
	First round	17	9.82	12.74	13.66 13.35 9.82 12.61 12.25
2x2x2 Cube	First round	32	4.83	5.55	7.45 4.83 4.97 6.68 4.99
4x4x4 Cube	Final	41	56.53	1:03.37	1:04.45 1:04.07 56.53 1:01.60 1:12.50
Pyraminx	Final	1	3.52	4.50	5.45 3.52 4.11 5.78 3.93
	First round	1	3.33	4.06	4.27 3.80 3.33 4.11 5.81
Skewb	Final	43	9.06	16.64	22.92 18.68 14.52 16.73 9.06

Qinhuangdao Winter 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	16	10.75	12.48	DNF 12.49 10.75 12.10 12.86
	First round	23	12.09	13.96	12.60 15.99 12.09 16.29 13.30
2x2x2 Cube	First round	31	4.47	5.56	7.85 5.61 5.95 5.11 4.47
Pyraminx	Final	4	3.50	4.83	7.20 3.50 3.82 4.87 5.81
	First round	7	4.83	5.84	6.16 4.83 7.10 5.71 5.65
Skewb	First round	35	14.80	19.09	16.59 17.46 DNF 23.23 14.80

Shenyang Summer 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	56	14.22	15.89	15.84 17.34 19.41 14.48 14.22
	First round	34	10.37	13.62	10.37 18.88 13.72 14.32 12.82
2x2x2 Cube	First round	51	4.26	5.95	5.16 7.02 4.26 5.67 7.02
Pyraminx	Final	22	6.92	9.65	DNF 6.97 13.42 6.92 8.57
	First round	11	6.09	6.96	7.16 DNF 7.55 6.18 6.09
Skewb	Final	44	5.57	12.64	16.27 12.90 11.47 13.56 5.57

Shenyang Open 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Semi Final	35	16.20	18.95	22.48 17.74 16.63 24.45 16.20
	Second round	22	15.00	16.73	16.20 17.74 19.61 16.25 15.00
	First round	31	15.94	16.73	17.42 16.01 16.77 15.94 18.28
2x2x2 Cube	Second round	17	5.22	5.42	5.22 5.26 6.22 5.40 5.61
	First round	33	5.01	6.38	6.75 5.01 6.82 5.58 6.83
Pyraminx	Second round	23	8.48	9.72	13.13 10.82 9.07 9.28 8.48
	First round	32	7.72	9.57	11.33 9.14 13.11 8.24 7.72

Dalin Open 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	50	16.86	19.53	17.74 19.20 16.86 22.38 21.64
	First round	49	17.17	19.60	18.28 21.42 19.11 22.93 17.17
2x2x2 Cube	First round	42	5.88	6.50	6.32 7.08 11.05 5.88 6.09
Pyraminx	First round	25	8.25	11.18	11.92 9.16 8.25 13.14 12.45
Skewb	First round	33	10.66	14.53	13.20 16.22 25.13 10.66 14.16

Beijing Open 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	246	19.31	25.96	32.25 32.79 23.94 19.31 21.69
2x2x2 Cube	First round	150	6.77	7.86	7.72 6.77 7.61 DNF 8.25
Pyraminx	First round	112	11.25	15.36	12.20 17.85 11.25 16.04 DNF
Skewb	First round	98	16.82	20.46	16.82 20.44 20.98 19.95 23.05

No.	Date	Name	Region	City
14	2019-12-22	Harbin Open 2019	China	Harbin, Heilongjiang
13	2019-12-15	NEU Open 2019	China	Shenyang, Liaoning
12	2019-07-26~28	China Championship 2019	China	Hefei, Anhui
11	2019-06-30	Shenyang Open 2019	China	Shenyang, Liaoning
10	2019-06-07~08	Beijing Summer 2019	China	Beijing
9	2019-05-19	Tangshan Open 2019	China	Tangshan, Hebei
8	2019-04-21	Dalian Spring 2019	China	Dalian, Liaoning
7	2019-04-06~07	Qinhuangdao Open 2019	China	Qinhuangdao, Hebei
6	2019-01-27	Shenyang New Year 2019	China	Shenyang, Liaoning
5	2018-12-02	Qinhuangdao Winter 2018	China	Qinhuangdao, Hebei
4	2018-08-05	Shenyang Summer 2018	China	Shenyang, Liaoning
3	2018-06-23~24	Shenyang Open 2018	China	Shenyang, Liaoning
2	2018-05-27	Dalin Open 2018	China	Dalian, Liaoning
1	2018-04-30~05-01	Beijing Open 2018	China	Beijing

Closest Cubers

Person	Competitions
Fangyuan Chang (常方圆)	12
Yezhen Han (韩业臻)	11
Yunhan Yao (姚云瀚)	11
Sheng Cao (曹晟)	9
Weihao Kong (孔维浩)	9
Yuan Gao (高原)	9
Anpeng Liu (刘安鹏)	8
Bowen Wan (万博文)	8
Shuo Zhao (赵硕)	8
Xingrui Zhao (赵星睿)	8
Zixin Li (李子鑫)	8
Ziyue Chen (陈子悦)	8
Mingxuan Wu (吴明轩)	7
Qizhe Ma (马启哲)	7
Zixuan Yuan (袁子轩)	7
Chuhe Fang (方楚贺)	6
Chutong Pan (潘楚瞳)	6
Hang Zhou (周航)	6
Hao Li (李昊)	6
Hao Wang (王皓)	6

Seen Cubers

Times	Competitors
1	2305
2	267
3	76
4	35
5	24
6	17
7	3
8	6
9	3
11	2
12	1
All	2739

Visited Provinces

Times	Province
7	Liaoning
3	Hebei
2	Beijing
1	Anhui
1	Heilongjiang