Chengyu Ye (叶成宇)

Name: Chengyu Ye (叶成宇)

Region: China

Competitions: 18

WCA ID:

2018YECH02

Gender: Male

Career: 2018.04.30 - 2024.09.21

2025 Annual Summary

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Bronze	Solves/Attempts
3x3x3 Cube	2860	8312	22734	10.43	12.72	23104	8742	3057		134/135
2x2x2 Cube	2971	9644	34596	3.47	4.87	26169	7754	2501		58/60
4x4x4 Cube	2118	5952	16884	47.73	53.42	15687	5575	2001		33/34
5x5x5 Cube	1736	5196	16417	1:51.11	2:04.08	16222	5085	1672		7/7
3x3x3 Fewest Moves	862	2569	9253	50						2/3
3x3x3 One-Handed	2554	7382	19761	22.96	28.64	20177	7721	2739		5/5
Pyraminx	235	688	2675	2.53	3.94	2122	597	223	3	137/145
Skewb	3196	10393	43117	11.34	14.04	35038	8763	2809		5/5

Sum of Ranks

	Sum of NR	NR	Sum of CR	CR	Sum of WR	WR
Single	25073	1329	81004	4253	298389	16525
Average	21661	1351	66858	3960	228979	14183

Overall Medal Collection

Gold	Silver	Bronze
		3

By Event
By Competition

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
Xuzhou Autumn 2024	Second round	109	10.75	13.82	15.86 11.85 13.76 17.52 10.75
	First round	104	11.67	12.72	13.00 13.81 13.01 12.16 11.67
Kunshan Open 2024	First round	128	10.43	15.49	15.17 10.43 17.57 16.77 14.54
Hangzhou Spring 2024	Second round	77	11.53	14.24	11.53 13.98 15.35 14.97 13.77
	First round	78	11.99	12.89	12.42 11.99 13.10 13.14 14.91
Kunshan Afternoon 2021	First round	37	12.73	13.66	13.89 14.42 13.25 13.85 12.73
Nanjing Autumn 2019	First round	53	16.51	17.14	16.51 18.01 16.62 20.91 16.78
Suzhou Open 2019	Second round	53	12.87	15.39	14.89 15.52 17.57 12.87 15.76
	First round	54	12.17	15.16	12.17 18.80 15.16 17.53 12.78
China Championship 2019	Second round	390	13.74	15.21	15.00 13.74 15.89 14.74 16.26
	First round	243	12.76	13.34	17.28 12.76 13.68 13.57 12.77
AHAU Open 2019	Second round	29	13.57	17.01	13.57 13.59 20.01 26.85 17.44
	First round	21	13.91	16.35	13.91 18.02 16.04 17.57 15.45
Wuhu Open 2019	Second round	29	12.53	16.97	19.19 16.23 15.48 12.53 19.71
	First round	33	13.95	17.73	13.95 28.12 17.76 21.22 14.21
SJTU Winter Open 2018	Second round	57	13.80	15.12	19.46 14.69 13.80 14.46 16.22
	First round	62	14.27	15.56	15.64 19.19 14.27 15.50 15.55
Wuhu Open 2018	Second round	47	15.23	18.21	18.80 16.75 15.23 DNF 19.09
	First round	40	14.54	16.69	16.40 21.44 17.20 16.47 14.54
Nanjing Autumn 2018	Second round	53	13.40	17.29	18.46 18.58 13.40 15.95 17.47
	First round	56	15.35	16.59	15.35 16.42 17.21 17.61 16.15
Wuxi Autumn 2018	Second round	44	14.20	16.84	19.23 14.20 22.15 16.20 15.10
	First round	46	13.45	16.05	17.53 13.83 17.23 13.45 17.10
Suzhou Open 2018	Second round	52	13.55	15.81	13.75 18.98 16.61 17.06 13.55
	First round	52	14.13	15.70	16.85 14.13 14.16 16.09 19.07
Nanjing Spring 2018	Second round	102	15.15	16.37	15.94 15.15 15.57 21.23 17.61
	First round	117	16.83	17.55	16.83 17.38 18.56 17.93 17.33

2x2x2 Cube
Competition	Round	Place	Best	Average	Detail
Nanjing Autumn 2019	First round	39	5.18	5.83	5.34 6.58 5.57 6.80 5.18
Suzhou Open 2019	First round	44	4.88	5.66	5.92 5.49 4.88 6.31 5.57
China Championship 2019	Second round	203	4.38	5.07	7.47 5.13 5.21 4.38 4.87
	First round	240	4.76	5.31	5.80 DNF 5.19 4.76 4.93
AHAU Open 2019	First round	11	4.36	4.93	6.31 4.36 4.94 4.89 4.95
Wuhu Open 2019	Final	8	3.81	5.14	3.81 3.88 12.12 6.90 4.63
	Second round	12	4.42	4.87	4.42 5.62 5.00 4.52 5.08
	First round	10	3.47	5.14	3.47 6.14 4.83 5.39 5.19
Wuxi Autumn 2018	First round	42	4.46	5.94	4.46 6.44 4.71 6.68 7.86
Suzhou Open 2018	First round	42	4.87	5.84	6.20 5.63 5.69 4.87 DNF
Nanjing Spring 2018	Second round	60	4.83	5.83	4.83 8.88 5.91 5.92 5.65
	First round	43	5.01	5.28	5.83 5.43 5.26 5.01 5.16

4x4x4 Cube
Competition	Round	Place	Best	Average	Detail
Xuzhou Autumn 2024	First round	65	47.73	57.42	47.73 1:00.49 1:18.81 58.95 52.81
Hangzhou Spring 2024	First round	51	48.65	53.42	54.02 1:18.85 48.65 52.95 53.30
Wuxi Winter 2019	Final	25	53.60	59.42	1:02.19 DNF 53.60 56.63 59.43
Nanjing Autumn 2019	First round	29	49.46	57.13	1:01.38 56.24 53.76 1:04.63 49.46
Suzhou Open 2019	Final	46	1:03.82		1:08.63 1:03.82
AHAU Open 2019	First round	19	50.82	1:03.30	1:00.66 50.82 1:07.18 1:08.80 1:02.06
Nanjing Autumn 2018	First round	47	1:05.30		1:05.30 1:12.70
Suzhou Open 2018	First round	44	56.91	1:01.65	56.91 57.90 1:14.61 1:03.66 1:03.40

5x5x5 Cube
Competition	Round	Place	Best	Average	Detail
Nanjing Autumn 2019	Final	32	1:51.11	2:04.08	2:03.88 1:54.46 2:13.93 1:51.11 2:13.91
Suzhou Open 2019	Final	26	1:52.37		1:52.37 1:53.27

3x3x3 Fewest Moves
Competition	Round	Place	Best	Average	Detail
FMC Asia 2019	Final	144	50	DNF	57 50 DNF

3x3x3 One-Handed
Competition	Round	Place	Best	Average	Detail
Kunshan Afternoon 2021	First round	24	22.96	28.64	36.60 24.44 32.00 22.96 29.48

Pyraminx
Competition	Round	Place	Best	Average	Detail
Kunshan Open 2024	First round	30	3.92	5.47	6.12 4.54 8.28 3.92 5.76
Hangzhou Spring 2024	First round	20	3.13	5.03	5.28 5.04 4.77 5.41 3.13
Kunshan Side Events 2021	First round	18	3.73	4.62	3.73 6.35 5.13 4.09 4.64
Wuxi Winter 2019	Final	3	3.82	4.61	3.82 5.01 6.03 4.38 4.44
	First round	4	4.01	4.82	6.15 4.06 4.26 4.01 DNF
Nanjing Autumn 2019	Final	3	2.53	4.31	3.08 5.26 4.77 2.53 5.08
	First round	2	3.34	3.94	7.20 4.08 4.12 3.34 3.61
Suzhou Open 2019	Final	7	4.21	5.43	4.21 5.19 6.05 5.93 5.18
	First round	7	3.47	5.07	3.47 6.65 5.27 4.91 5.03
China Championship 2019	Semi Final	43	3.55	5.00	7.59 6.28 3.65 3.55 5.07
	Second round	57	4.23	5.53	4.23 7.27 4.76 DNF 4.56
	First round	64	4.68	5.68	4.68 5.85 6.76 5.93 5.26
AHAU Open 2019	Final	7	4.48	6.57	6.29 DNF 4.48 5.23 8.18
	First round	2	4.52	5.15	4.52 4.79 6.10 4.56 6.56
Wuhu Open 2019	Final	3	4.10	4.82	4.67 4.10 4.72 8.67 5.08
	First round	3	2.99	4.59	4.98 3.96 4.83 2.99 5.10
SJTU Winter Open 2018	Final	13	4.66	6.29	DNF 5.38 4.66 7.00 6.48
	Second round	13	4.41	5.55	4.41 5.60 5.52 5.52 7.20
	First round	11	3.82	4.96	6.16 4.76 4.81 5.32 3.82
Wuhu Open 2018	Final	7	4.06	5.43	6.92 4.26 5.11 4.06 7.93
	Second round	8	4.24	5.96	4.24 DNF 5.41 6.12 6.35
	First round	8	3.72	5.63	7.55 3.72 4.93 4.40 DNF
Nanjing Autumn 2018	Final	10	4.36	5.65	7.92 5.35 6.76 4.36 4.85
	Second round	9	4.07	4.81	7.74 4.47 5.70 4.07 4.25
	First round	15	3.47	5.62	6.59 5.47 3.47 DNF 4.80
Wuxi Autumn 2018	First round	15	4.32	6.50	6.26 6.63 6.62 4.32 DNF
Suzhou Open 2018	First round	31	6.92	8.08	6.98 8.48 8.79 6.92 10.48
Nanjing Spring 2018	Second round	50	7.36	9.16	12.14 9.73 9.97 7.36 7.77
	First round	66	5.91	10.39	9.78 11.27 12.07 5.91 10.11

Skewb
Competition	Round	Place	Best	Average	Detail
Suzhou Open 2019	Final	37	11.34	14.04	18.24 13.69 16.72 11.34 11.72

Event	Round	Place	Best	Average	Detail
Xuzhou Autumn 2024
3x3x3 Cube	Second round	109	10.75	13.82	15.86 11.85 13.76 17.52 10.75
	First round	104	11.67	12.72	13.00 13.81 13.01 12.16 11.67
4x4x4 Cube	First round	65	47.73	57.42	47.73 1:00.49 1:18.81 58.95 52.81

Kunshan Open 2024
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	128	10.43	15.49	15.17 10.43 17.57 16.77 14.54
Pyraminx	First round	30	3.92	5.47	6.12 4.54 8.28 3.92 5.76

Hangzhou Spring 2024
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	77	11.53	14.24	11.53 13.98 15.35 14.97 13.77
	First round	78	11.99	12.89	12.42 11.99 13.10 13.14 14.91
4x4x4 Cube	First round	51	48.65	53.42	54.02 1:18.85 48.65 52.95 53.30
Pyraminx	First round	20	3.13	5.03	5.28 5.04 4.77 5.41 3.13

Kunshan Afternoon 2021
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	37	12.73	13.66	13.89 14.42 13.25 13.85 12.73
3x3x3 One-Handed	First round	24	22.96	28.64	36.60 24.44 32.00 22.96 29.48

Kunshan Side Events 2021
Event	Round	Place	Best	Average	Detail
Pyraminx	First round	18	3.73	4.62	3.73 6.35 5.13 4.09 4.64

Wuxi Winter 2019
Event	Round	Place	Best	Average	Detail
4x4x4 Cube	Final	25	53.60	59.42	1:02.19 DNF 53.60 56.63 59.43
Pyraminx	Final	3	3.82	4.61	3.82 5.01 6.03 4.38 4.44
	First round	4	4.01	4.82	6.15 4.06 4.26 4.01 DNF

FMC Asia 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Fewest Moves	Final	144	50	DNF	57 50 DNF

Nanjing Autumn 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	53	16.51	17.14	16.51 18.01 16.62 20.91 16.78
2x2x2 Cube	First round	39	5.18	5.83	5.34 6.58 5.57 6.80 5.18
4x4x4 Cube	First round	29	49.46	57.13	1:01.38 56.24 53.76 1:04.63 49.46
5x5x5 Cube	Final	32	1:51.11	2:04.08	2:03.88 1:54.46 2:13.93 1:51.11 2:13.91
Pyraminx	Final	3	2.53	4.31	3.08 5.26 4.77 2.53 5.08
	First round	2	3.34	3.94	7.20 4.08 4.12 3.34 3.61

Suzhou Open 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	53	12.87	15.39	14.89 15.52 17.57 12.87 15.76
	First round	54	12.17	15.16	12.17 18.80 15.16 17.53 12.78
2x2x2 Cube	First round	44	4.88	5.66	5.92 5.49 4.88 6.31 5.57
4x4x4 Cube	Final	46	1:03.82		1:08.63 1:03.82
5x5x5 Cube	Final	26	1:52.37		1:52.37 1:53.27
Pyraminx	Final	7	4.21	5.43	4.21 5.19 6.05 5.93 5.18
	First round	7	3.47	5.07	3.47 6.65 5.27 4.91 5.03
Skewb	Final	37	11.34	14.04	18.24 13.69 16.72 11.34 11.72

China Championship 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	390	13.74	15.21	15.00 13.74 15.89 14.74 16.26
	First round	243	12.76	13.34	17.28 12.76 13.68 13.57 12.77
2x2x2 Cube	Second round	203	4.38	5.07	7.47 5.13 5.21 4.38 4.87
	First round	240	4.76	5.31	5.80 DNF 5.19 4.76 4.93
Pyraminx	Semi Final	43	3.55	5.00	7.59 6.28 3.65 3.55 5.07
	Second round	57	4.23	5.53	4.23 7.27 4.76 DNF 4.56
	First round	64	4.68	5.68	4.68 5.85 6.76 5.93 5.26

AHAU Open 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	29	13.57	17.01	13.57 13.59 20.01 26.85 17.44
	First round	21	13.91	16.35	13.91 18.02 16.04 17.57 15.45
2x2x2 Cube	First round	11	4.36	4.93	6.31 4.36 4.94 4.89 4.95
4x4x4 Cube	First round	19	50.82	1:03.30	1:00.66 50.82 1:07.18 1:08.80 1:02.06
Pyraminx	Final	7	4.48	6.57	6.29 DNF 4.48 5.23 8.18
	First round	2	4.52	5.15	4.52 4.79 6.10 4.56 6.56

Wuhu Open 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	29	12.53	16.97	19.19 16.23 15.48 12.53 19.71
	First round	33	13.95	17.73	13.95 28.12 17.76 21.22 14.21
2x2x2 Cube	Final	8	3.81	5.14	3.81 3.88 12.12 6.90 4.63
	Second round	12	4.42	4.87	4.42 5.62 5.00 4.52 5.08
	First round	10	3.47	5.14	3.47 6.14 4.83 5.39 5.19
Pyraminx	Final	3	4.10	4.82	4.67 4.10 4.72 8.67 5.08
	First round	3	2.99	4.59	4.98 3.96 4.83 2.99 5.10

SJTU Winter Open 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	57	13.80	15.12	19.46 14.69 13.80 14.46 16.22
	First round	62	14.27	15.56	15.64 19.19 14.27 15.50 15.55
Pyraminx	Final	13	4.66	6.29	DNF 5.38 4.66 7.00 6.48
	Second round	13	4.41	5.55	4.41 5.60 5.52 5.52 7.20
	First round	11	3.82	4.96	6.16 4.76 4.81 5.32 3.82

Wuhu Open 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	47	15.23	18.21	18.80 16.75 15.23 DNF 19.09
	First round	40	14.54	16.69	16.40 21.44 17.20 16.47 14.54
Pyraminx	Final	7	4.06	5.43	6.92 4.26 5.11 4.06 7.93
	Second round	8	4.24	5.96	4.24 DNF 5.41 6.12 6.35
	First round	8	3.72	5.63	7.55 3.72 4.93 4.40 DNF

Nanjing Autumn 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	53	13.40	17.29	18.46 18.58 13.40 15.95 17.47
	First round	56	15.35	16.59	15.35 16.42 17.21 17.61 16.15
4x4x4 Cube	First round	47	1:05.30		1:05.30 1:12.70
Pyraminx	Final	10	4.36	5.65	7.92 5.35 6.76 4.36 4.85
	Second round	9	4.07	4.81	7.74 4.47 5.70 4.07 4.25
	First round	15	3.47	5.62	6.59 5.47 3.47 DNF 4.80

Wuxi Autumn 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	44	14.20	16.84	19.23 14.20 22.15 16.20 15.10
	First round	46	13.45	16.05	17.53 13.83 17.23 13.45 17.10
2x2x2 Cube	First round	42	4.46	5.94	4.46 6.44 4.71 6.68 7.86
Pyraminx	First round	15	4.32	6.50	6.26 6.63 6.62 4.32 DNF

Suzhou Open 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	52	13.55	15.81	13.75 18.98 16.61 17.06 13.55
	First round	52	14.13	15.70	16.85 14.13 14.16 16.09 19.07
2x2x2 Cube	First round	42	4.87	5.84	6.20 5.63 5.69 4.87 DNF
4x4x4 Cube	First round	44	56.91	1:01.65	56.91 57.90 1:14.61 1:03.66 1:03.40
Pyraminx	First round	31	6.92	8.08	6.98 8.48 8.79 6.92 10.48

Nanjing Spring 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	102	15.15	16.37	15.94 15.15 15.57 21.23 17.61
	First round	117	16.83	17.55	16.83 17.38 18.56 17.93 17.33
2x2x2 Cube	Second round	60	4.83	5.83	4.83 8.88 5.91 5.92 5.65
	First round	43	5.01	5.28	5.83 5.43 5.26 5.01 5.16
Pyraminx	Second round	50	7.36	9.16	12.14 9.73 9.97 7.36 7.77
	First round	66	5.91	10.39	9.78 11.27 12.07 5.91 10.11

No.	Date	Name	Region	City
18	2024-09-21	Xuzhou Autumn 2024	China	Xuzhou, Jiangsu
17	2024-04-14	Kunshan Open 2024	China	Suzhou, Jiangsu
16	2024-03-02	Hangzhou Spring 2024	China	Hangzhou, Zhejiang
15	2021-05-02	Kunshan Afternoon 2021	China	Suzhou, Jiangsu
14	2021-05-01	Kunshan Side Events 2021	China	Suzhou, Jiangsu
13	2019-12-08	Wuxi Winter 2019	China	Wuxi, Jiangsu
12	2019-12-07	FMC Asia 2019	Multiple Countries (Asia)	Multiple cities (see website)
11	2019-11-03	Nanjing Autumn 2019	China	Nanjing, Jiangsu
10	2019-08-04	Suzhou Open 2019	China	Suzhou, Jiangsu
9	2019-07-26~28	China Championship 2019	China	Hefei, Anhui
8	2019-05-19	AHAU Open 2019	China	Hefei, Anhui
7	2019-04-27	Wuhu Open 2019	China	Wuhu, Anhui
6	2018-12-30~31	SJTU Winter Open 2018	China	Shanghai
5	2018-11-24~25	Wuhu Open 2018	China	Wuhu, Anhui
4	2018-11-17~18	Nanjing Autumn 2018	China	Nanjing, Jiangsu
3	2018-10-20~21	Wuxi Autumn 2018	China	Wuxi, Jiangsu
2	2018-08-05	Suzhou Open 2018	China	Suzhou, Jiangsu
1	2018-04-30~05-01	Nanjing Spring 2018	China	Nanjing, Jiangsu

Closest Cubers

Person	Competitions
Yizhou Wang (王翼洲)	10
Lukas Shelley	9
Jack Pan (潘杰康)	8
Jiayu Wang (王佳宇)	8
Mingzhi Da (达明志)	8
Yintao Wu (吴洇滔)	8
Yulun Wu (吴宇伦)	8
Zhengkai Xu (徐正凯)	8
Zuxian Ji (纪祖贤)	8
Cheng Xu (徐成)	7
Guangda Liu (刘广达)	7
Jun Hu (胡骏)	7
Xingkai Yin (尹星凯)	7
Yizhi Cui (崔益智)	7
Yu Jin (金煜)	7
Yunqi Zhu (朱云奇)	7
Boxi Chen (陈博希)	6
Hansheng Xu (徐菡声)	6
He Zheng (郑赫)	6
Jianfei Shan (单剑飞)	6

Seen Cubers

Times	Competitors
1	1642
2	344
3	121
4	50
5	35
6	18
7	7
8	7
9	1
10	1
All	2226

Visited Provinces

Times	Province
11	Jiangsu
4	Anhui
1	Shanghai
1	Zhejiang