Huaiyi Liu (刘怀熠)

Name: Huaiyi Liu (刘怀熠)

Region: China

Competitions: 8

WCA ID:

2017LIUH04

Gender: Male

Career: 2017.05.06 - 2019.10.27

2023 Annual Summary

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Gold	Solves/Attempts
3x3x3 Cube	4809	14082	38531	13.39	16.39	40081	14908	5134		60/60
2x2x2 Cube	3355	10569	37476	4.06	6.46	44780	13556	4448		25/25
4x4x4 Cube	2884	8271	24606	1:02.74	1:13.14	24908	8234	2797		5/5
5x5x5 Cube	1409	4066	12748	1:51.40	1:59.91	11875	3811	1323		10/10
3x3x3 One-Handed	4381	14066	40657	44.64						2/2
Pyraminx	171	496	2013	2.65	4.53	2252	652	245	2	48/50
Skewb	991	2876	10897	5.41	7.17	6878	1957	715		29/30
Square-1	705	2341	10536	34.23						3/5

Sum of Ranks

	Sum of NR	NR	Sum of CR	CR	Sum of WR	WR
Single	25305	1783	79228	5020	268943	16255
Average	23970	2189	75048	6223	242178	18812

Overall Medal Collection

Gold	Silver	Bronze
2

By Event
By Competition

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
Changsha Autumn 2019	Second round	55	17.25	19.29	19.09 22.29 21.28 17.25 17.50
	First round	46	15.87	18.75	21.91 18.50 18.42 15.87 19.33
Hengyang Open 2019	Second round	25	17.25	18.35	17.80 19.64 17.68 17.25 19.57
	First round	25	15.74	18.64	20.60 19.93 15.74 19.10 16.90
Changsha Spring Open 2019	Second round	32	13.39	16.39	13.39 14.55 18.72 15.90 19.78
	First round	39	16.58	19.50	21.33 23.49 16.58 17.66 19.50
WIT Open 2018	Second round	44	15.87	18.95	23.08 15.87 18.77 19.01 19.08
	First round	35	15.56	17.86	18.82 15.72 19.59 19.05 15.56
Nanchang Dragon-boat Open 2018	First round	47	17.60	19.12	17.60 21.03 18.04 18.28 26.06
Hubei University Shahu Spring 2018	First round	61	14.94	18.24	20.12 17.88 19.81 17.03 14.94
Changsha Xiangmo 2017	Second round	38	17.47	18.21	20.15 17.47 17.52 17.93 19.18
	First round	39	17.97	18.50	17.97 18.49 20.31 18.93 18.07

2x2x2 Cube
Competition	Round	Place	Best	Average	Detail
Changsha Autumn 2019	Second round	39	6.15	7.49	15.97 6.15 8.48 6.87 7.13
	First round	36	6.24	7.18	6.24 7.54 7.19 6.81 8.59
Changsha Spring Open 2019	First round	26	4.06	6.74	8.84 6.74 7.23 6.26 4.06
WIT Open 2018	First round	25	4.47	6.46	4.47 6.54 6.39 7.43 6.45
Changsha Xiangmo 2017	First round	21	6.12	7.20	8.31 7.10 7.76 6.12 6.74

4x4x4 Cube
Competition	Round	Place	Best	Average	Detail
WIT Open 2018	First round	32	1:02.74	1:13.14	1:14.12 1:02.74 1:12.76 1:44.92 1:12.54

5x5x5 Cube
Competition	Round	Place	Best	Average	Detail
Changsha Autumn 2019	First round	33	1:51.40	1:59.91	2:18.88 1:51.40 1:53.66 1:58.70 2:07.38
Changsha Xiangmo 2018	Final	12	1:56.15	2:06.50	2:05.91 1:56.15 2:00.76 2:13.51 2:12.84

3x3x3 One-Handed
Competition	Round	Place	Best	Average	Detail
Changsha Xiangmo 2018	First round	43	44.64		44.64 48.62

Pyraminx
Competition	Round	Place	Best	Average	Detail
Changsha Autumn 2019	Final	4	3.79	5.85	6.41 6.47 3.79 5.17 5.97
	First round	3	3.34	5.06	5.60 5.09 3.34 5.08 5.01
Hengyang Open 2019	Final	1	3.52	4.53	4.80 4.69 3.52 5.94 4.10
Changsha Spring Open 2019	Final	1	2.65	5.66	4.15 8.07 4.76 2.65 8.18
WIT Open 2018	First round	5	3.47	5.41	3.47 7.28 6.28 4.65 5.31
Nanchang Dragon-boat Open 2018	Final	6	4.38	6.48	5.25 5.93 8.25 9.63 4.38
	First round	5	4.43	5.25	5.43 7.11 4.43 5.01 5.32
Changsha Xiangmo 2018	Final	7	4.10	6.64	7.19 6.50 6.24 4.10 8.90
Hubei University Shahu Spring 2018	Final	6	4.24	6.33	6.23 4.24 5.99 7.70 6.77
Changsha Xiangmo 2017	First round	31	4.92	DNF	DNF 5.35 DNF 6.42 4.92

Skewb
Competition	Round	Place	Best	Average	Detail
Changsha Autumn 2019	First round	15	7.34	9.70	11.31 9.73 8.06 11.41 7.34
Hengyang Open 2019	Final	7	5.41	7.63	13.62 5.41 10.24 5.75 6.90
Changsha Spring Open 2019	Final	7	5.42	8.54	10.49 5.42 6.30 15.37 8.84
Nanchang Dragon-boat Open 2018	First round	13	7.76	9.33	11.35 7.76 7.83 8.80 12.74
Changsha Xiangmo 2018	Final	4	5.63	7.17	9.87 5.63 5.89 DNF 5.75
Hubei University Shahu Spring 2018	Final	25	7.98	13.44	21.31 10.88 7.98 17.24 12.21

Square-1
Competition	Round	Place	Best	Average	Detail
Nanchang Dragon-boat Open 2018	Final	17	34.23	DNF	1:02.57 34.23 57.98 DNF DNF

Event	Round	Place	Best	Average	Detail
Changsha Autumn 2019
3x3x3 Cube	Second round	55	17.25	19.29	19.09 22.29 21.28 17.25 17.50
	First round	46	15.87	18.75	21.91 18.50 18.42 15.87 19.33
2x2x2 Cube	Second round	39	6.15	7.49	15.97 6.15 8.48 6.87 7.13
	First round	36	6.24	7.18	6.24 7.54 7.19 6.81 8.59
5x5x5 Cube	First round	33	1:51.40	1:59.91	2:18.88 1:51.40 1:53.66 1:58.70 2:07.38
Pyraminx	Final	4	3.79	5.85	6.41 6.47 3.79 5.17 5.97
	First round	3	3.34	5.06	5.60 5.09 3.34 5.08 5.01
Skewb	First round	15	7.34	9.70	11.31 9.73 8.06 11.41 7.34

Hengyang Open 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	25	17.25	18.35	17.80 19.64 17.68 17.25 19.57
	First round	25	15.74	18.64	20.60 19.93 15.74 19.10 16.90
Pyraminx	Final	1	3.52	4.53	4.80 4.69 3.52 5.94 4.10
Skewb	Final	7	5.41	7.63	13.62 5.41 10.24 5.75 6.90

Changsha Spring Open 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	32	13.39	16.39	13.39 14.55 18.72 15.90 19.78
	First round	39	16.58	19.50	21.33 23.49 16.58 17.66 19.50
2x2x2 Cube	First round	26	4.06	6.74	8.84 6.74 7.23 6.26 4.06
Pyraminx	Final	1	2.65	5.66	4.15 8.07 4.76 2.65 8.18
Skewb	Final	7	5.42	8.54	10.49 5.42 6.30 15.37 8.84

WIT Open 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	44	15.87	18.95	23.08 15.87 18.77 19.01 19.08
	First round	35	15.56	17.86	18.82 15.72 19.59 19.05 15.56
2x2x2 Cube	First round	25	4.47	6.46	4.47 6.54 6.39 7.43 6.45
4x4x4 Cube	First round	32	1:02.74	1:13.14	1:14.12 1:02.74 1:12.76 1:44.92 1:12.54
Pyraminx	First round	5	3.47	5.41	3.47 7.28 6.28 4.65 5.31

Nanchang Dragon-boat Open 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	47	17.60	19.12	17.60 21.03 18.04 18.28 26.06
Pyraminx	Final	6	4.38	6.48	5.25 5.93 8.25 9.63 4.38
	First round	5	4.43	5.25	5.43 7.11 4.43 5.01 5.32
Skewb	First round	13	7.76	9.33	11.35 7.76 7.83 8.80 12.74
Square-1	Final	17	34.23	DNF	1:02.57 34.23 57.98 DNF DNF

Changsha Xiangmo 2018
Event	Round	Place	Best	Average	Detail
5x5x5 Cube	Final	12	1:56.15	2:06.50	2:05.91 1:56.15 2:00.76 2:13.51 2:12.84
3x3x3 One-Handed	First round	43	44.64		44.64 48.62
Pyraminx	Final	7	4.10	6.64	7.19 6.50 6.24 4.10 8.90
Skewb	Final	4	5.63	7.17	9.87 5.63 5.89 DNF 5.75

Hubei University Shahu Spring 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	61	14.94	18.24	20.12 17.88 19.81 17.03 14.94
Pyraminx	Final	6	4.24	6.33	6.23 4.24 5.99 7.70 6.77
Skewb	Final	25	7.98	13.44	21.31 10.88 7.98 17.24 12.21

Changsha Xiangmo 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	38	17.47	18.21	20.15 17.47 17.52 17.93 19.18
	First round	39	17.97	18.50	17.97 18.49 20.31 18.93 18.07
2x2x2 Cube	First round	21	6.12	7.20	8.31 7.10 7.76 6.12 6.74
Pyraminx	First round	31	4.92	DNF	DNF 5.35 DNF 6.42 4.92

No.	Date	Name	Region	City
8	2019-10-26~27	Changsha Autumn 2019	China	Changsha, Hunan
7	2019-05-18	Hengyang Open 2019	China	Hengyang, Hunan
6	2019-04-14	Changsha Spring Open 2019	China	Changsha, Hunan
5	2018-10-21	WIT Open 2018	China	Wuhan, Hubei
4	2018-06-17	Nanchang Dragon-boat Open 2018	China	Nanchang, Jiangxi
3	2018-04-29	Changsha Xiangmo 2018	China	Changsha, Hunan
2	2018-03-25	Hubei University Shahu Spring 2018	China	Wuhan, Hubei
1	2017-05-06	Changsha Xiangmo 2017	China	Changsha, Hunan

Closest Cubers

Person	Competitions
Baocheng Wu (吴宝城)	7
Xinyun Chen (陈新运)	7
Guohui Yan (闫国惠)	6
Jiajun Wu (吴佳骏)	6
Minjie Huang (黄敏杰)	5
Yusheng Du (杜宇生)	5
Ming Li (荔明)	4
Ming Tan (谭明)	4
Ruihao Wang (王睿豪)	4
Xin Shi (石欣)	4
Xuan Zhao (赵轩)	4
Yuanxing Gao (高元兴)	4
Zhijian Wang (王志坚)	4
Diwen Xu (许帝文)	3
Fan Li (李凡)	3
Gang Duan (段钢)	3
Hongri Mo (莫鸿日)	3
Huafan Shi (史华帆)	3
Huiyuan Xi (席慧元)	3
Jun Fei (费俊)	3

Seen Cubers

Times	Competitors
1	436
2	79
3	26
4	7
5	2
6	2
7	2
All	554

Visited Provinces

Times	Province
5	Hunan
2	Hubei
1	Jiangxi