Ku Ching Yin (顧清弦)

Name: Ku Ching Yin (顧清弦)

Region: Hong Kong, China

Competitions: 3

WCA ID:

2018YINK02

Gender: Male

Career: 2018.09.22 - 2023.01.29

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Solves/Attempts
3x3x3 Cube	144	6844	19205	10.82	13.90	24030	8871	181	30/30
2x2x2 Cube	181	8616	31066	3.71	5.02	22126	6439	153	20/20
4x4x4 Cube	103	4626	13114	48.20	55.61	13402	4743	107	7/7
Pyraminx	241	17702	66567	12.06	18.05	70190	18870	249	5/5

	Sum of NR	NR	Sum of CR	CR	Sum of WR	WR
Single	1820	159	103499	8948	385087	33128
Average	1536	167	89447	9011	314401	31885

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
Adelaide Summer 2023	Second round	34	10.82	15.44	13.87 16.44 10.82 16.02 20.57
	First round	23	11.22	13.90	12.54 11.22 15.52 13.64 15.96
Zhongshan Children's Cube Day 2019	Semi Final	54	13.20	18.77	21.97 19.24 15.20 13.20 21.86
	Second round	54	14.38	18.33	21.64 17.17 27.94 16.18 14.38
	First round	44	13.07	15.46	14.10 16.36 13.07 19.34 15.93
Dongguan Mid-Autumn Festival 2018	First round	34	11.77	15.57	19.77 11.77 12.59 14.35 20.80

2x2x2 Cube
Competition	Round	Place	Best	Average	Detail
Zhongshan Children's Cube Day 2019	Semi Final	30	4.17	5.97	4.17 5.29 6.13 6.49 8.41
	Second round	36	4.13	6.41	7.76 4.13 9.97 5.60 5.88
	First round	19	4.29	5.02	4.29 6.62 4.49 6.03 4.55
Dongguan Mid-Autumn Festival 2018	First round	27	3.71	5.59	5.39 5.75 3.71 5.83 5.64

4x4x4 Cube
Competition	Round	Place	Best	Average	Detail
Adelaide Summer 2023	Final	14	48.20	55.61	1:01.49 51.67 53.67 1:04.97 48.20
Dongguan Mid-Autumn Festival 2018	Final	32	1:34.52		1:42.04 1:34.52

Pyraminx
Competition	Round	Place	Best	Average	Detail
Dongguan Mid-Autumn Festival 2018	Final	35	12.06	18.05	21.06 12.38 22.12 20.71 12.06

Event	Round	Place	Best	Average	Detail
Adelaide Summer 2023
3x3x3 Cube	Second round	34	10.82	15.44	13.87 16.44 10.82 16.02 20.57
	First round	23	11.22	13.90	12.54 11.22 15.52 13.64 15.96
4x4x4 Cube	Final	14	48.20	55.61	1:01.49 51.67 53.67 1:04.97 48.20

Zhongshan Children's Cube Day 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Semi Final	54	13.20	18.77	21.97 19.24 15.20 13.20 21.86
	Second round	54	14.38	18.33	21.64 17.17 27.94 16.18 14.38
	First round	44	13.07	15.46	14.10 16.36 13.07 19.34 15.93
2x2x2 Cube	Semi Final	30	4.17	5.97	4.17 5.29 6.13 6.49 8.41
	Second round	36	4.13	6.41	7.76 4.13 9.97 5.60 5.88
	First round	19	4.29	5.02	4.29 6.62 4.49 6.03 4.55

Dongguan Mid-Autumn Festival 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	34	11.77	15.57	19.77 11.77 12.59 14.35 20.80
2x2x2 Cube	First round	27	3.71	5.59	5.39 5.75 3.71 5.83 5.64
4x4x4 Cube	Final	32	1:34.52		1:42.04 1:34.52
Pyraminx	Final	35	12.06	18.05	21.06 12.38 22.12 20.71 12.06

No.	Date	Name	Region	City
3	2023-01-28~29	Adelaide Summer 2023	Australia	Adelaide, South Australia
2	2019-06-01	Zhongshan Children's Cube Day 2019	China	Zhongshan, Guangdong
1	2018-09-22	Dongguan Mid-Autumn Festival 2018	China	Dongguan, Guangdong

Times	Province
2	Guangdong