Jiming Ran (冉济铭)

Name: Jiming Ran (冉济铭)

Region: China

Competitions: 11

WCA ID:

2016RANJ02

Gender: Male

Career: 2016.07.16 - 2019.08.25

2023 Annual Summary

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Gold	Silver	Solves/Attempts
3x3x3 Cube	3266	9766	26974	11.91	13.63	22248	8212	2771			78/80
2x2x2 Cube	1319	4210	16179	2.85	3.94	8859	2379	731			94/95
4x4x4 Cube	1714	4879	13837	49.13	56.04	13688	4856	1743			35/35
5x5x5 Cube	1459	4236	13357	1:54.40	2:07.85	13206	4181	1431			7/7
3x3x3 One-Handed	1811	5110	13719	21.90	35.15	23726	8823	3004			25/25
Pyraminx	744	2148	7990	4.28	5.83	4954	1433	541			97/100
Skewb	99	292	1273	2.55	3.40	346	95	39	3	2	114/117
Square-1	648	2153	9639	31.69	44.33	9962	2215	685			7/10

Sum of Ranks

	Sum of NR	NR	Sum of CR	CR	Sum of WR	WR
Single	17652	809	55235	2430	194025	9114
Average	15312	813	46044	2361	149222	7947

Overall Medal Collection

Gold	Silver	Bronze
3	2

By Event
By Competition

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
Xi'an 10th Anniversary 2019	Semi Final	49	13.42	14.55	14.95 17.64 14.61 14.08 13.42
	Second round	57	13.58	15.19	16.06 13.58 15.21 14.83 15.52
	First round	41	11.91	13.63	13.39 14.72 12.91 14.59 11.91
China Championship 2019	Second round	334	12.66	14.28	17.86 12.66 14.78 12.96 15.09
	First round	404	13.02	15.39	16.98 13.02 16.12 14.80 15.26
Guilin Open 2019	Second round	29	12.70	13.75	12.70 13.32 14.08 14.19 13.85
	First round	29	12.08	14.25	12.08 17.43 14.09 14.25 14.41
Qianjiang Summer Open 2018	Second round	52	12.09	16.04	18.42 13.05 12.09 17.40 17.66
	First round	54	15.11	16.42	15.25 17.55 16.46 15.11 18.35
Chengdu Open 2018	Second round	45	13.05	15.78	15.48 17.00 17.27 14.87 13.05
	First round	42	13.57	15.31	16.71 14.75 13.57 15.27 15.91
Inner Mongolia Winter 2018	Second round	28	12.63	15.10	16.54 15.30 12.63 15.50 14.50
	First round	25	12.42	13.82	14.19 18.20 13.95 12.42 13.31
Chongqing Open 2017	Second round	42	13.74	14.76	15.86 14.03 14.65 13.74 15.61
	First round	36	13.33	14.10	14.07 14.37 13.87 14.61 13.33
Chongqing Open 2016	First round	117	24.92	DNF	30.23 DNF 24.92 DNF 30.57

2x2x2 Cube
Competition	Round	Place	Best	Average	Detail
Xi'an 10th Anniversary 2019	Semi Final	24	4.11	4.85	8.14 4.11 4.99 5.29 4.27
	Second round	15	3.31	3.94	3.31 4.29 3.99 4.64 3.54
	First round	22	2.94	4.32	5.86 2.94 3.65 3.52 5.80
China Championship 2019	Second round	183	3.16	4.85	6.49 9.22 3.16 4.14 3.91
	First round	126	3.23	4.35	4.17 4.49 4.85 4.38 3.23
Guilin Open 2019	Final	8	4.47	4.73	4.47 4.65 4.47 7.35 5.08
	First round	12	3.72	4.47	3.72 4.07 5.47 12.45 3.87
Guiyang Open 2019	Final	10	3.81	4.70	4.33 3.81 4.74 6.67 5.04
	Second round	9	3.47	4.54	3.47 7.69 4.95 4.11 4.56
	First round	7	3.64	4.08	4.04 3.64 4.07 4.95 4.14
Qianjiang Summer Open 2018	Second round	19	4.08	5.00	5.32 6.08 4.36 5.32 4.08
	First round	16	3.90	4.84	5.50 4.99 5.74 4.03 3.90
Chengdu Open 2018	Final	9	4.43	5.10	5.28 5.79 4.93 4.43 5.08
	Second round	8	3.67	4.65	4.69 4.72 4.73 3.67 4.55
	First round	4	3.67	3.97	3.83 3.70 4.39 4.52 3.67
Inner Mongolia Winter 2018	First round	14	3.54	4.64	6.06 3.85 3.54 6.18 4.02
Chongqing Open 2017	Second round	13	2.85	4.54	6.28 3.15 10.49 2.85 4.20
	First round	19	4.64	5.23	4.76 6.25 7.77 4.64 4.67
Chongqing Open 2016	First round	44	6.06	7.38	6.85 7.93 DNF 6.06 7.36

4x4x4 Cube
Competition	Round	Place	Best	Average	Detail
Xi'an 10th Anniversary 2019	First round	42	49.13	59.83	1:10.01 54.57 54.91 1:13.49 49.13
Guilin Open 2019	Final	25	53.66	1:03.86	59.06 1:09.34 1:10.72 1:03.17 53.66
Guiyang Open 2019	First round	21	51.58	56.04	52.55 1:04.96 51.58 57.74 57.82
Qianjiang Summer Open 2018	First round	34	54.30	58.47	54.30 58.94 58.23 1:09.71 58.25
Chengdu Open 2018	First round	23	54.27	57.60	54.86 1:00.95 54.27 57.00 1:04.61
Inner Mongolia Winter 2018	First round	33	59.99	1:07.91	1:12.73 59.99 1:56.25 1:03.80 1:07.19
Chongqing Open 2017	First round	36	54.37	59.75	54.37 1:07.55 56.04 1:07.60 55.65

5x5x5 Cube
Competition	Round	Place	Best	Average	Detail
Inner Mongolia Winter 2018	Final	28	1:54.40	2:07.85	2:14.63 2:14.44 1:54.40 2:01.85 2:07.26
Chongqing Open 2017	First round	27	2:04.74		2:04.74 2:19.85

3x3x3 One-Handed
Competition	Round	Place	Best	Average	Detail
Guiyang Open 2019	First round	28	32.98	37.87	32.98 36.85 38.18 38.57 46.96
Qianjiang Summer Open 2018	First round	45	26.65	37.92	37.25 38.69 37.81 26.65 38.81
Chengdu Open 2018	First round	25	29.12	35.15	37.45 29.12 30.75 49.87 37.26
Inner Mongolia Winter 2018	First round	37	21.90	36.52	52.31 38.42 28.35 21.90 42.80
Chongqing Open 2017	First round	43	30.80	38.54	39.44 30.80 54.14 39.82 36.37

Pyraminx
Competition	Round	Place	Best	Average	Detail
Xi'an 10th Anniversary 2019	Final	10	4.90	6.54	5.32 8.90 8.14 6.15 4.90
	Second round	12	5.39	6.60	7.05 7.61 6.92 5.84 5.39
	First round	28	6.78	8.61	9.31 10.71 9.58 6.93 6.78
China Championship 2019	Second round	108	4.29	6.78	6.89 4.29 19.60 6.72 6.74
	First round	176	4.28	8.12	8.04 8.87 8.35 4.28 7.98
Guilin Open 2019	Final	10	5.73	6.50	7.06 5.74 8.32 5.73 6.71
	First round	7	5.06	6.63	11.95 5.06 7.77 6.38 5.73
Guiyang Open 2019	Final	10	5.91	9.50	9.16 9.23 10.12 12.06 5.91
	First round	3	4.68	5.83	7.03 4.68 5.80 6.44 5.24
China Championship 2018	Semi Final	51	4.63	6.47	5.96 6.53 6.92 8.71 4.63
	Second round	67	5.53	6.98	7.61 5.53 5.85 7.47 9.15
	First round	75	5.91	6.97	6.56 6.87 7.48 DNF 5.91
Qianjiang Summer Open 2018	Final	12	6.17	10.47	6.90 6.17 18.06 DNF 6.45
	First round	10	5.41	6.34	5.41 6.11 8.36 7.06 5.84
Chengdu Open 2018	Final	8	6.03	6.91	6.38 6.03 8.01 6.33 8.65
	First round	12	5.61	7.56	7.65 7.51 7.53 8.31 5.61
Inner Mongolia Winter 2018	Final	10	5.39	7.54	5.39 7.94 6.93 11.94 7.74
	First round	9	6.56	7.07	16.49 6.56 7.50 6.96 6.76
Chongqing Open 2017	First round	15	5.70	7.42	7.81 5.70 6.95 7.49 10.19
Chongqing Open 2016	First round	39	12.19	14.22	14.15 12.19 DNF 12.84 15.66

Skewb
Competition	Round	Place	Best	Average	Detail
Xi'an 10th Anniversary 2019	Final	1	2.55	3.40	3.59 3.48 3.19 2.55 3.52
	First round	1	3.28	4.12	5.73 3.28 4.79 3.74 3.83
China Championship 2019	Final	9	2.82	4.32	4.22 7.04 2.82 3.23 5.51
	Semi Final	5	2.68	3.48	3.99 3.53 2.68 3.25 3.66
	Second round	33	3.61	5.85	9.51 3.61 3.77 DNF 4.26
	First round	10	3.31	4.02	3.58 3.73 4.74 3.31 5.08
Guilin Open 2019	Final	1	3.36	3.66	3.87 4.56 3.43 3.36 3.68
	First round	1	3.01	3.93	3.01 3.85 4.69 3.54 4.40
Guiyang Open 2019	Final	2	4.23	4.64	5.61 5.32 4.35 4.23 4.24
	First round	1	3.75	4.14	5.53 3.75 4.52 3.75 4.16
Chongqing Open 2018	Final	1	3.12	4.12	6.75 3.59 4.84 3.12 3.92
	First round	3	4.66	5.71	4.84 5.25 7.04 4.66 10.61
China Championship 2018	Semi Final	17	3.98	5.34	5.75 3.98 5.64 6.09 4.63
	Second round	7	3.21	3.95	3.72 4.22 3.90 3.21 4.99
	First round	10	4.14	4.48	4.91 4.14 5.56 4.19 4.33
Qianjiang Summer Open 2018	Final	2	3.71	4.53	5.33 4.06 5.04 4.50 3.71
	First round	2	4.40	4.87	4.96 4.40 4.88 4.78 5.29
Chengdu Open 2018	Final	4	3.12	5.70	5.82 5.94 5.35 7.67 3.12
	First round	5	4.52	5.74	4.52 5.74 6.52 5.34 6.15
Inner Mongolia Winter 2018	Final	4	4.96	6.27	5.53 9.67 7.67 4.96 5.60
	First round	3	3.52	5.57	5.97 3.52 9.94 5.84 4.91
Chongqing Open 2017	Final	4	4.57	5.81	DNF 6.08 4.57 5.73 5.62
	First round	4	4.57	6.18	6.56 4.57 10.44 5.71 6.28
Chongqing Open 2016	First round	39	23.55		DNF 23.55

Square-1
Competition	Round	Place	Best	Average	Detail
Chengdu Open 2018	First round	13	31.69	44.33	DNF 31.69 42.09 38.53 52.37
Inner Mongolia Winter 2018	Final	24	59.45	DNF	1:05.05 59.45 DNF DNF 1:03.42

Event	Round	Place	Best	Average	Detail
Xi'an 10th Anniversary 2019
3x3x3 Cube	Semi Final	49	13.42	14.55	14.95 17.64 14.61 14.08 13.42
	Second round	57	13.58	15.19	16.06 13.58 15.21 14.83 15.52
	First round	41	11.91	13.63	13.39 14.72 12.91 14.59 11.91
2x2x2 Cube	Semi Final	24	4.11	4.85	8.14 4.11 4.99 5.29 4.27
	Second round	15	3.31	3.94	3.31 4.29 3.99 4.64 3.54
	First round	22	2.94	4.32	5.86 2.94 3.65 3.52 5.80
4x4x4 Cube	First round	42	49.13	59.83	1:10.01 54.57 54.91 1:13.49 49.13
Pyraminx	Final	10	4.90	6.54	5.32 8.90 8.14 6.15 4.90
	Second round	12	5.39	6.60	7.05 7.61 6.92 5.84 5.39
	First round	28	6.78	8.61	9.31 10.71 9.58 6.93 6.78
Skewb	Final	1	2.55	3.40	3.59 3.48 3.19 2.55 3.52
	First round	1	3.28	4.12	5.73 3.28 4.79 3.74 3.83

China Championship 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	334	12.66	14.28	17.86 12.66 14.78 12.96 15.09
	First round	404	13.02	15.39	16.98 13.02 16.12 14.80 15.26
2x2x2 Cube	Second round	183	3.16	4.85	6.49 9.22 3.16 4.14 3.91
	First round	126	3.23	4.35	4.17 4.49 4.85 4.38 3.23
Pyraminx	Second round	108	4.29	6.78	6.89 4.29 19.60 6.72 6.74
	First round	176	4.28	8.12	8.04 8.87 8.35 4.28 7.98
Skewb	Final	9	2.82	4.32	4.22 7.04 2.82 3.23 5.51
	Semi Final	5	2.68	3.48	3.99 3.53 2.68 3.25 3.66
	Second round	33	3.61	5.85	9.51 3.61 3.77 DNF 4.26
	First round	10	3.31	4.02	3.58 3.73 4.74 3.31 5.08

Guilin Open 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	29	12.70	13.75	12.70 13.32 14.08 14.19 13.85
	First round	29	12.08	14.25	12.08 17.43 14.09 14.25 14.41
2x2x2 Cube	Final	8	4.47	4.73	4.47 4.65 4.47 7.35 5.08
	First round	12	3.72	4.47	3.72 4.07 5.47 12.45 3.87
4x4x4 Cube	Final	25	53.66	1:03.86	59.06 1:09.34 1:10.72 1:03.17 53.66
Pyraminx	Final	10	5.73	6.50	7.06 5.74 8.32 5.73 6.71
	First round	7	5.06	6.63	11.95 5.06 7.77 6.38 5.73
Skewb	Final	1	3.36	3.66	3.87 4.56 3.43 3.36 3.68
	First round	1	3.01	3.93	3.01 3.85 4.69 3.54 4.40

Guiyang Open 2019
Event	Round	Place	Best	Average	Detail
2x2x2 Cube	Final	10	3.81	4.70	4.33 3.81 4.74 6.67 5.04
	Second round	9	3.47	4.54	3.47 7.69 4.95 4.11 4.56
	First round	7	3.64	4.08	4.04 3.64 4.07 4.95 4.14
4x4x4 Cube	First round	21	51.58	56.04	52.55 1:04.96 51.58 57.74 57.82
3x3x3 One-Handed	First round	28	32.98	37.87	32.98 36.85 38.18 38.57 46.96
Pyraminx	Final	10	5.91	9.50	9.16 9.23 10.12 12.06 5.91
	First round	3	4.68	5.83	7.03 4.68 5.80 6.44 5.24
Skewb	Final	2	4.23	4.64	5.61 5.32 4.35 4.23 4.24
	First round	1	3.75	4.14	5.53 3.75 4.52 3.75 4.16

Chongqing Open 2018
Event	Round	Place	Best	Average	Detail
Skewb	Final	1	3.12	4.12	6.75 3.59 4.84 3.12 3.92
	First round	3	4.66	5.71	4.84 5.25 7.04 4.66 10.61

China Championship 2018
Event	Round	Place	Best	Average	Detail
Pyraminx	Semi Final	51	4.63	6.47	5.96 6.53 6.92 8.71 4.63
	Second round	67	5.53	6.98	7.61 5.53 5.85 7.47 9.15
	First round	75	5.91	6.97	6.56 6.87 7.48 DNF 5.91
Skewb	Semi Final	17	3.98	5.34	5.75 3.98 5.64 6.09 4.63
	Second round	7	3.21	3.95	3.72 4.22 3.90 3.21 4.99
	First round	10	4.14	4.48	4.91 4.14 5.56 4.19 4.33

Qianjiang Summer Open 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	52	12.09	16.04	18.42 13.05 12.09 17.40 17.66
	First round	54	15.11	16.42	15.25 17.55 16.46 15.11 18.35
2x2x2 Cube	Second round	19	4.08	5.00	5.32 6.08 4.36 5.32 4.08
	First round	16	3.90	4.84	5.50 4.99 5.74 4.03 3.90
4x4x4 Cube	First round	34	54.30	58.47	54.30 58.94 58.23 1:09.71 58.25
3x3x3 One-Handed	First round	45	26.65	37.92	37.25 38.69 37.81 26.65 38.81
Pyraminx	Final	12	6.17	10.47	6.90 6.17 18.06 DNF 6.45
	First round	10	5.41	6.34	5.41 6.11 8.36 7.06 5.84
Skewb	Final	2	3.71	4.53	5.33 4.06 5.04 4.50 3.71
	First round	2	4.40	4.87	4.96 4.40 4.88 4.78 5.29

Chengdu Open 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	45	13.05	15.78	15.48 17.00 17.27 14.87 13.05
	First round	42	13.57	15.31	16.71 14.75 13.57 15.27 15.91
2x2x2 Cube	Final	9	4.43	5.10	5.28 5.79 4.93 4.43 5.08
	Second round	8	3.67	4.65	4.69 4.72 4.73 3.67 4.55
	First round	4	3.67	3.97	3.83 3.70 4.39 4.52 3.67
4x4x4 Cube	First round	23	54.27	57.60	54.86 1:00.95 54.27 57.00 1:04.61
3x3x3 One-Handed	First round	25	29.12	35.15	37.45 29.12 30.75 49.87 37.26
Pyraminx	Final	8	6.03	6.91	6.38 6.03 8.01 6.33 8.65
	First round	12	5.61	7.56	7.65 7.51 7.53 8.31 5.61
Skewb	Final	4	3.12	5.70	5.82 5.94 5.35 7.67 3.12
	First round	5	4.52	5.74	4.52 5.74 6.52 5.34 6.15
Square-1	First round	13	31.69	44.33	DNF 31.69 42.09 38.53 52.37

Inner Mongolia Winter 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	28	12.63	15.10	16.54 15.30 12.63 15.50 14.50
	First round	25	12.42	13.82	14.19 18.20 13.95 12.42 13.31
2x2x2 Cube	First round	14	3.54	4.64	6.06 3.85 3.54 6.18 4.02
4x4x4 Cube	First round	33	59.99	1:07.91	1:12.73 59.99 1:56.25 1:03.80 1:07.19
5x5x5 Cube	Final	28	1:54.40	2:07.85	2:14.63 2:14.44 1:54.40 2:01.85 2:07.26
3x3x3 One-Handed	First round	37	21.90	36.52	52.31 38.42 28.35 21.90 42.80
Pyraminx	Final	10	5.39	7.54	5.39 7.94 6.93 11.94 7.74
	First round	9	6.56	7.07	16.49 6.56 7.50 6.96 6.76
Skewb	Final	4	4.96	6.27	5.53 9.67 7.67 4.96 5.60
	First round	3	3.52	5.57	5.97 3.52 9.94 5.84 4.91
Square-1	Final	24	59.45	DNF	1:05.05 59.45 DNF DNF 1:03.42

Chongqing Open 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	42	13.74	14.76	15.86 14.03 14.65 13.74 15.61
	First round	36	13.33	14.10	14.07 14.37 13.87 14.61 13.33
2x2x2 Cube	Second round	13	2.85	4.54	6.28 3.15 10.49 2.85 4.20
	First round	19	4.64	5.23	4.76 6.25 7.77 4.64 4.67
4x4x4 Cube	First round	36	54.37	59.75	54.37 1:07.55 56.04 1:07.60 55.65
5x5x5 Cube	First round	27	2:04.74		2:04.74 2:19.85
3x3x3 One-Handed	First round	43	30.80	38.54	39.44 30.80 54.14 39.82 36.37
Pyraminx	First round	15	5.70	7.42	7.81 5.70 6.95 7.49 10.19
Skewb	Final	4	4.57	5.81	DNF 6.08 4.57 5.73 5.62
	First round	4	4.57	6.18	6.56 4.57 10.44 5.71 6.28

Chongqing Open 2016
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	117	24.92	DNF	30.23 DNF 24.92 DNF 30.57
2x2x2 Cube	First round	44	6.06	7.38	6.85 7.93 DNF 6.06 7.36
Pyraminx	First round	39	12.19	14.22	14.15 12.19 DNF 12.84 15.66
Skewb	First round	39	23.55		DNF 23.55

No.	Date	Name	Region	City
11	2019-08-24~25	Xi'an 10th Anniversary 2019	China	Xi'an, Shaanxi
10	2019-07-26~28	China Championship 2019	China	Hefei, Anhui
9	2019-06-08	Guilin Open 2019	China	Guilin, Guangxi
8	2019-05-01~02	Guiyang Open 2019	China	Guiyang, Guizhou
7	2018-12-08~09	Chongqing Open 2018	China	Chongqing
6	2018-10-02~04	China Championship 2018	China	Beijing
5	2018-08-25~26	Qianjiang Summer Open 2018	China	Qianjiang, Hubei
4	2018-04-29~30	Chengdu Open 2018	China	Chengdu, Sichuan
3	2018-02-03~04	Inner Mongolia Winter 2018	China	Hohhot, Inner Mongolia
2	2017-12-30~31	Chongqing Open 2017	China	Chongqing
1	2016-07-16~17	Chongqing Open 2016	China	Chongqing

Closest Cubers

Person	Competitions
Dawei Xu (徐大卫)	6
Fangyuan Chang (常方圆)	6
Jiazhou Li (李佳洲)	6
Bo Tang (唐搏)	5
Dongkai Hou (侯东凯)	5
Kaiyang Gao (高凯阳)	5
Le Rong (荣乐)	5
Ruiting Zheng (郑锐廷)	5
Wang Ma (马旺)	5
Xin Shi (石欣)	5
Xinyan Liu (刘心妍)	5
Yingmin Mao (毛英民)	5
Yusheng Du (杜宇生)	5
Aolin Tang (唐奥林)	4
Charles Zhu (朱彦臣)	4
Donglei Li (李冬雷)	4
Fangrui Zeng (曾方锐)	4
Fanyang Zeng (曾凡洋)	4
Feilong Tang (唐飞龙)	4
Gang Ji (纪纲)	4

Seen Cubers

Times	Competitors
1	1808
2	278
3	89
4	28
5	10
6	3
All	2216

Visited Provinces

Times	Province
3	Chongqing
1	Beijing
1	Hubei
1	Inner Mongolia
1	Sichuan
1	Anhui
1	Guizhou
1	Guangxi
1	Shaanxi