Leung Yu Ching (梁宇正)

Name: Leung Yu Ching (梁宇正)

Region: Hong Kong, China

Competitions: 68

WCA ID:

2008CHIN01

Gender: Male

Career: 2008.07.27 - 2024.11.17

2023 Annual Summary

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Solves/Attempts
3x3x3 Cube	531	28734	80204	18.21	20.58	71586	26066	483	329/333
2x2x2 Cube	440	22872	77613	5.96	9.98	93895	27925	531	20/20
4x4x4 Cube	290	14878	49324	1:40.05	2:09.26	42494	13028	191	9/10
5x5x5 Cube	119	6796	23854	2:42.00	2:57.73	19718	5826	91	25/25
3x3x3 One-Handed	131	6608	17698	23.33	28.83	17764	6778	138	213/222
Clock	101	4367	19913	34.38	44.79	16712	3811	76	5/5
Megaminx	119	5679	25300	4:06.60					6/6
Pyraminx	210	14364	54185	9.72	15.05	60637	16309	249	15/15
Magic	43	658	1195	1.40	2.14	2043	967	38	17/18
Master Magic	34	691	1374	4.80	6.06	1423	701	36	10/10

Sum of Ranks

	Sum of NR	NR	Sum of CR	CR	Sum of WR	WR
Single	2536	321	136958	15300	481612	48645
Average	2285	411	128406	18672	439100	60004

Hong Kong, China Championship Podiums

Event	Place	Single	Average	Detail
Hong Kong Open 2009
3x3x3 One-Handed	2	27.44	28.83	27.44 36.03 27.80 28.18 30.50

By Event
By Competition

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
Hong Kong Championship 2024	First round	137	21.09	27.85	24.14 21.09 29.81 38.20 29.60
WCA Asian Championship 2024	First round	494	20.94	25.83	22.85 20.94 26.11 28.64 28.53
Guilin Open 2024	First round	107	20.23	24.00	26.51 27.32 20.23 22.90 22.59
Shin Kong Open - New Taipei 2024	First round	218	21.01	23.92	24.78 22.29 30.39 21.01 24.68
Hong Kong Cube Day 2024	First round	130	23.57	29.34	37.14 23.57 23.82 35.26 28.95
Maru Cube Day Taiwan 2024	First round	185	18.43	25.92	18.43 38.60 21.29 24.47 31.99
Welcome Back Hong Kong 2024	First round	125	19.80	24.28	28.84 22.32 19.80 27.10 23.42
Taiwan Championship 2023	First round	204	24.04	26.16	26.73 24.93 27.77 24.04 26.82
Hong Kong Championship 2023	First round	131	19.91	23.64	28.24 19.91 24.58 22.37 23.96
Shin Kong Cube Open 2023	First round	293	19.78	27.16	20.99 22.58 19.78 37.90 40.41
Maru Cube Day 2023	First round	173	19.15	25.61	34.20 24.38 19.15 25.25 27.19
Vietnam Championship 2023	First round	209	18.21	22.54	18.21 22.09 25.55 24.76 20.77
Taiwan Cubing Challenge 2023	Second round	148	20.60	23.58	20.60 21.38 23.87 25.48 25.48
	First round	150	22.61	23.67	25.55 22.61 24.39 23.18 23.44
Selangor Ace Cube 2023	First round	100	26.60	30.45	39.04 29.04 34.43 26.60 27.88
Hong Kong Small Cube Day 2023	First round	181	22.53	27.25	31.65 25.38 22.53 35.48 24.71
Hong Kong Cube Day 2023	First round	141	18.94	22.19	32.35 22.78 19.63 24.15 18.94
Taiwan Championship 2019	First round	146	20.68	21.92	22.91 35.52 20.82 22.03 20.68
Cross-strait Cubing 2019	First round	88	19.86	24.30	27.44 25.17 20.28 19.86 29.72
WCA World Championship 2019	First round	650	19.30	23.68	21.63 26.06 24.29 19.30 25.12
Dongguan Spring 2019	First round	71	21.23	22.48	22.58 21.23 24.78 21.47 23.40
Hong Kong Cube Day 2019	First round	112	18.89	26.49	31.71 36.71 25.65 18.89 22.12
WCA Asian Championship 2018	First round	291	18.72	22.15	21.58 18.72 21.32 23.95 23.54
Shenzhen Open 2018	First round	193	22.67	25.02	23.70 27.49 32.82 23.88 22.67
Guangdong Open 2018	First round	144	18.78	23.44	18.78 26.25 24.23 19.85 29.80
Cross-strait Cubing Exchange 2018	First round	109	18.97	24.04	20.64 29.28 26.69 24.80 18.97
Zhongshan Open 2017	Second round	73	19.25	20.58	22.61 57.38 19.25 19.79 19.35
	First round	96	23.58	29.75	27.82 27.70 23.58 33.72 39.11
Hong Kong Open 2017	First round	109	18.48	21.66	27.73 20.17 18.48 21.78 23.04
Cross-strait 2017	First round	112	19.99	27.18	47.08 34.82 19.99 21.81 24.91
China Championship 2017	First round	430	19.96	24.15	23.70 19.96 27.45 21.29 27.85
Xi'an Cherry Blossom 2017	First round	134	18.50	23.97	18.50 25.37 31.76 25.13 21.42
Hong Kong Cube Day 2017	First round	107	23.44	27.17	26.21 29.65 25.92 23.44 29.39
Kaohsiung Winter Open 2016	First round	40	25.63	28.38	30.68 25.63 28.62 31.82 25.84
Taiwan Championship 2016	First round	112	20.53	25.91	24.12 26.37 20.53 27.25 28.28
Asian Championship 2016	First round	628	21.42	27.05	24.27 30.93 21.42 25.94 37.26
Arnold Classic Asia 2016	First round	63	19.10	22.39	21.08 22.28 23.80 28.23 19.10
Cross-strait Cubing Exchange 2016	First round	137	21.73	23.60	24.24 32.21 24.13 21.73 22.44
Nepal Open 2016	First round	7	22.22	24.29	22.42 27.56 35.84 22.89 22.22
Shenzhen New Year 2016	First round	74	21.08	25.31	35.58 21.08 22.54 29.94 23.46
China Championship 2015	First round	394	21.96	28.88	39.68 27.70 30.63 28.32 21.96
Hong Kong Summer 2015	First round	53	21.13	30.74	28.96 40.10 21.13 DNF 23.16
Cross-strait 2015	First round	80	20.82	24.94	27.41 26.46 20.82 20.95 42.20
Shenzhen Open 2015	First round	71	22.04	26.38	27.15 27.97 22.04 25.86 26.13
Hong Kong Spring Cube Day 2015	First round	26	25.33	32.38	40.63 56.69 25.33 30.80 25.71
Back To Cubing Hong Kong 2015	First round	45	23.35	27.37	38.60 30.06 24.78 23.35 27.28
Guangdong Open 2014	First round	137	24.08	27.46	31.04 25.29 27.32 29.77 24.08
Cross-strait Cubing Exchange 2014	First round	86	19.76	25.40	19.76 20.35 32.30 32.75 23.56
Huizhou Open 2014	First round	47	20.08	23.54	21.03 20.08 24.22 26.13 25.38
Guangzhou Cube Splashing Day 2014	First round	54	20.81	23.59	21.09 26.26 20.81 25.76 23.92
FuZhou Open 2013	Second round	30	20.74	24.39	26.34 30.44 24.88 21.94 20.74
	First round	32	22.25	23.88	25.93 23.17 22.55 22.25 27.91
Guangdong Open 2013	First round	124	26.08	27.45	26.08 27.47 28.84 28.26 26.62
Asian Championship 2012	First round	96	19.28	21.94	25.82 19.28 19.71 24.32 21.78
Guangzhou Summer Vacation 2011	First round	44	19.44	22.66	21.33 22.88 24.27 23.77 19.44
Guangdong Open 2010	First round	75	22.50	25.18	24.86 22.50 25.80 33.15 24.88
Hong Kong Open 2010	First round	44	21.08	28.91	36.00 26.18 38.36 24.55 21.08
Hong Kong Cube Day 2010	First round	27	19.83	25.49	22.90 28.27 19.83 25.31 DNF
Guangdong Open 2009	First round	74	21.16	23.85	23.93 21.16 25.19 22.44 26.25
Shenzhen Summer Open 2009	First round	55	20.13	26.48	27.31 28.11 20.13 DNF 24.02
Macau Rubik's Open 2009	First round	20	19.36	23.70	25.13 23.94 22.03 25.68 19.36
Hong Kong Open 2009	First round	72	21.71	27.60	21.71 24.88 32.47 27.41 30.52
Shijiazhuang Open 2009	Final	11	20.93	25.57	26.52 1:01.33 25.91 20.93 24.28
	Second round	19	18.21	27.90	18.21 DNF 25.16 26.47 32.06
	First round	14	22.16	23.79	24.88 23.53 27.22 22.96 22.16
Guangdong Open 2008	First round	56	21.91	31.58	21.91 32.34 31.21 33.16 31.19
Hong Kong Open 2008	First round	66	34.33		38.71 35.53 34.33

2x2x2 Cube
Competition	Round	Place	Best	Average	Detail
Vietnam Championship 2023	First round	166	8.42	11.48	11.56 8.42 11.47 15.05 11.40
Nepal Open 2016	First round	4	5.96	9.98	22.64 9.51 7.56 5.96 12.88
Shijiazhuang Open 2009	First round	12	8.81	12.11	9.53 8.81 12.16 14.63 17.13
Guangdong Open 2008	Final	22	6.27	13.08	10.06 16.47 17.27 6.27 12.72

4x4x4 Cube
Competition	Round	Place	Best	Average	Detail
Vietnam Championship 2023	First round	133	1:40.05	2:10.30	2:44.65 1:47.41 1:58.85 1:40.05 DNF
Shijiazhuang Open 2009	Final	10	1:55.43	2:09.26	1:55.43 2:05.69 2:02.15 3:32.69 2:19.94

5x5x5 Cube
Competition	Round	Place	Best	Average	Detail
Hong Kong Big Cube Day 2023	First round	46	2:56.97		2:56.97 3:25.50
Maru Cube Day 2023	First round	82	2:58.41		2:58.41 3:46.18
Vietnam Championship 2023	Final	69	3:00.93		3:00.93 3:21.87
Guangzhou Big Cubes 2014	First round	19	3:38.78		3:56.22 3:38.78
Guangdong Open 2010	First round	23	2:50.63		2:50.63 3:19.78
Hong Kong Open 2010	First round	20	2:50.21	2:59.41	3:36.86 3:05.15 2:58.46 2:50.21 2:54.61
Hong Kong Cube Day 2010	First round	15	2:42.00	2:57.73	3:01.66 2:59.65 2:51.88 2:42.00 3:32.11
Shijiazhuang Open 2009	Final	4	2:50.40	2:58.60	2:52.08 2:50.40 3:08.58 2:56.02 3:07.69

3x3x3 One-Handed
Competition	Round	Place	Best	Average	Detail
WCA Asian Championship 2024	First round	271	34.91	43.36	44.48 34.91 50.15 35.44 55.16
Guilin Open 2024	First round	58	34.63		34.63 42.78
Hong Kong Cube Day 2024	First round	67	38.68		38.83 38.68
Welcome Back Hong Kong 2024	First round	69	38.48		38.48 47.60
Hong Kong Championship 2023	First round	57	42.31		42.31 53.01
Maru Cube Day 2023	First round	93	36.87		36.87 50.54
Vietnam Championship 2023	First round	97	30.19	39.58	38.17 38.82 45.42 30.19 41.74
Selangor Ace Cube 2023	First round	54	30.53	32.82	31.01 39.52 30.64 36.81 30.53
Singapore Championship 2023	First round	86	36.21		49.17 36.21
Taiwan Championship 2019	First round	63	32.83		DNF 32.83
Cross-strait Cubing 2019	First round	34	32.30		38.11 32.30
WCA World Championship 2019	First round	322	27.34	34.65	36.23 38.84 28.89 27.34 58.54
ZHBIT Open 2019	First round	38	34.47		34.47 51.13
Dongguan Spring 2019	First round	30	30.98		49.21 30.98
Hong Kong Cube Day 2019	First round	42	28.93	35.49	51.80 29.45 28.93 31.01 46.00
WCA Asian Championship 2018	First round	112	29.40	32.76	37.19 45.15 29.40 30.69 30.41
Shenzhen Open 2018	First round	88	32.30		32.30 33.36
Guangdong Open 2018	First round	46	31.35		34.47 31.35
Cross-strait Cubing Exchange 2018	First round	42	35.84		39.19 35.84
China's 10th Anniversary Championship 2017	First round	112	DNF		DNF DNF
Cross-strait 2017	First round	50	27.36	37.92	27.36 40.09 44.17 37.30 36.36
China Championship 2017	First round	161	44.46		44.46 47.13
Hong Kong Side Event Day 2017	First round	32	27.42	45.25	27.42 1:27.05 54.76 37.82 43.18
Xi'an Cherry Blossom 2017	First round	49	28.33	33.06	37.00 28.33 38.93 31.82 30.35
Hong Kong Cube Day 2017	Final	30	37.37	43.20	37.37 39.10 49.94 40.57 54.51
Kaohsiung Winter Open 2016	First round	20	36.81		36.81 37.05
Taiwan Championship 2016	First round	61	43.13		43.13 DNF
Asian Championship 2016	First round	183	27.30	32.80	27.30 39.68 1:00.00 30.31 28.41
Arnold Classic Asia 2016	First round	33	25.97	39.83	25.97 33.25 DNF 43.33 42.91
Cross-strait Cubing Exchange 2016	First round	59	29.42	38.19	DNF 29.42 41.61 42.18 30.77
Nepal Open 2016	First round	3	28.93	42.23	40.42 47.49 38.77 52.02 28.93
Shenzhen New Year 2016	First round	36	29.35	36.57	53.84 29.35 31.73 34.18 43.80
China Championship 2015	First round	187	38.35		38.35 52.83
Hong Kong Summer 2015	First round	15	23.42	32.18	32.85 46.27 34.66 23.42 29.04
Cross-strait 2015	First round	42	30.86		30.86 42.70
Shenzhen Open 2015	Final	40	41.39		41.39 47.40
Hong Kong Spring Cube Day 2015	First round	12	35.03	41.16	36.56 35.88 35.03 DNF 51.05
Cross-strait Cubing Exchange 2014	First round	59	39.58		39.58 43.39
Huizhou Open 2014	First round	31	33.80	42.79	34.41 34.33 DNF 59.64 33.80
Guangzhou Cube Splashing Day 2014	First round	32	29.84	36.08	29.84 37.90 43.11 37.35 33.00
FuZhou Open 2013	First round	17	27.44	34.06	33.84 27.44 36.51 31.88 36.46
Guangdong Open 2013	First round	33	26.19	29.37	34.22 36.53 26.19 26.28 27.61
Asian Championship 2012	First round	55	30.61	34.68	34.70 40.30 32.90 30.61 36.45
Guangzhou Summer Vacation 2011	Final	12	24.15	29.91	24.15 43.93 32.96 31.55 25.21
Guangdong Open 2010	First round	26	23.33	32.87	23.33 36.22 28.47 46.41 33.91
Hong Kong Open 2010	First round	28	29.83	40.37	40.55 50.25 30.31 1:14.83 29.83
Hong Kong Cube Day 2010	First round	10	30.66	35.93	40.68 32.44 56.71 30.66 34.68
Guangdong Open 2009	First round	27	35.50	37.63	39.08 36.46 45.94 35.50 37.36
Shenzhen Summer Open 2009	Final	7	25.08	32.09	27.78 31.96 25.08 DNF 36.52
	First round	11	26.13	31.52	34.59 30.61 26.13 32.56 31.38
Macau Rubik's Open 2009	Final	6	28.22	31.14	47.34 28.40 28.22 34.05 30.97
Hong Kong Open 2009	Final	5	27.44	28.83	27.44 36.03 27.80 28.18 30.50
	First round	7	24.56	30.18	39.43 24.56 31.02 30.30 29.22
Shijiazhuang Open 2009	Final	6	29.52	34.90	32.53 38.75 33.43 40.66 29.52
	First round	6	30.33	35.59	30.33 44.15 31.94 36.96 37.86
Guangdong Open 2008	Final	17	39.33	42.63	39.33 41.75 41.81 44.33 47.72
Hong Kong Open 2008	Final	19	33.97	51.87	57.59 49.91 52.25 33.97 53.44

Clock
Competition	Round	Place	Best	Average	Detail
Guangdong Open 2010	Final	11	34.38	44.79	1:46.15 34.38 42.50 54.36 37.52

Megaminx
Competition	Round	Place	Best	Average	Detail
Hong Kong Big Cube Day 2023	First round	32	4:31.44		4:39.74 4:31.44
Maru Cube Day 2023	Final	59	4:06.60		4:06.60 4:18.13
Vietnam Championship 2023	First round	46	4:29.85		4:29.85 4:31.68

Pyraminx
Competition	Round	Place	Best	Average	Detail
Vietnam Championship 2023	First round	90	16.40	21.89	24.28 16.40 30.94 20.36 21.02
Guangzhou Big Cubes 2014	First round	24	27.69	33.76	32.21 35.59 35.96 27.69 33.47
Hong Kong Open 2010	First round	13	9.72	15.05	13.58 19.84 15.28 9.72 16.30

Magic
Competition	Round	Place	Best	Average	Detail
Shijiazhuang Open 2009	Final	12	1.69	3.85	DNF 4.38 1.69 3.46 3.71
Guangdong Open 2008	Final	9	1.40	2.22	3.09 4.03 1.46 1.40 2.11
	First round	12	1.53	2.14	1.55 3.34 4.08 1.53 1.53
Hong Kong Open 2008	First round	16	1.53		2.34 1.94 1.53

Master Magic
Competition	Round	Place	Best	Average	Detail
Shijiazhuang Open 2009	Final	5	4.80	6.06	8.90 6.72 4.80 6.13 5.34
Guangdong Open 2008	Final	14	7.72	8.84	7.72 9.66 8.11 9.47 8.93

Event	Round	Place	Best	Average	Detail
Hong Kong Championship 2024
3x3x3 Cube	First round	137	21.09	27.85	24.14 21.09 29.81 38.20 29.60

WCA Asian Championship 2024
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	494	20.94	25.83	22.85 20.94 26.11 28.64 28.53
3x3x3 One-Handed	First round	271	34.91	43.36	44.48 34.91 50.15 35.44 55.16

Guilin Open 2024
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	107	20.23	24.00	26.51 27.32 20.23 22.90 22.59
3x3x3 One-Handed	First round	58	34.63		34.63 42.78

Shin Kong Open - New Taipei 2024
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	218	21.01	23.92	24.78 22.29 30.39 21.01 24.68

Hong Kong Cube Day 2024
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	130	23.57	29.34	37.14 23.57 23.82 35.26 28.95
3x3x3 One-Handed	First round	67	38.68		38.83 38.68

Maru Cube Day Taiwan 2024
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	185	18.43	25.92	18.43 38.60 21.29 24.47 31.99

Welcome Back Hong Kong 2024
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	125	19.80	24.28	28.84 22.32 19.80 27.10 23.42
3x3x3 One-Handed	First round	69	38.48		38.48 47.60

Taiwan Championship 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	204	24.04	26.16	26.73 24.93 27.77 24.04 26.82

Hong Kong Championship 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	131	19.91	23.64	28.24 19.91 24.58 22.37 23.96
3x3x3 One-Handed	First round	57	42.31		42.31 53.01

Shin Kong Cube Open 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	293	19.78	27.16	20.99 22.58 19.78 37.90 40.41

Hong Kong Big Cube Day 2023
Event	Round	Place	Best	Average	Detail
5x5x5 Cube	First round	46	2:56.97		2:56.97 3:25.50
Megaminx	First round	32	4:31.44		4:39.74 4:31.44

Maru Cube Day 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	173	19.15	25.61	34.20 24.38 19.15 25.25 27.19
5x5x5 Cube	First round	82	2:58.41		2:58.41 3:46.18
3x3x3 One-Handed	First round	93	36.87		36.87 50.54
Megaminx	Final	59	4:06.60		4:06.60 4:18.13

Vietnam Championship 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	209	18.21	22.54	18.21 22.09 25.55 24.76 20.77
2x2x2 Cube	First round	166	8.42	11.48	11.56 8.42 11.47 15.05 11.40
4x4x4 Cube	First round	133	1:40.05	2:10.30	2:44.65 1:47.41 1:58.85 1:40.05 DNF
5x5x5 Cube	Final	69	3:00.93		3:00.93 3:21.87
3x3x3 One-Handed	First round	97	30.19	39.58	38.17 38.82 45.42 30.19 41.74
Megaminx	First round	46	4:29.85		4:29.85 4:31.68
Pyraminx	First round	90	16.40	21.89	24.28 16.40 30.94 20.36 21.02

Taiwan Cubing Challenge 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	148	20.60	23.58	20.60 21.38 23.87 25.48 25.48
	First round	150	22.61	23.67	25.55 22.61 24.39 23.18 23.44

Selangor Ace Cube 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	100	26.60	30.45	39.04 29.04 34.43 26.60 27.88
3x3x3 One-Handed	First round	54	30.53	32.82	31.01 39.52 30.64 36.81 30.53

Hong Kong Small Cube Day 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	181	22.53	27.25	31.65 25.38 22.53 35.48 24.71

Hong Kong Cube Day 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	141	18.94	22.19	32.35 22.78 19.63 24.15 18.94

Singapore Championship 2023
Event	Round	Place	Best	Average	Detail
3x3x3 One-Handed	First round	86	36.21		49.17 36.21

Taiwan Championship 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	146	20.68	21.92	22.91 35.52 20.82 22.03 20.68
3x3x3 One-Handed	First round	63	32.83		DNF 32.83

Cross-strait Cubing 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	88	19.86	24.30	27.44 25.17 20.28 19.86 29.72
3x3x3 One-Handed	First round	34	32.30		38.11 32.30

WCA World Championship 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	650	19.30	23.68	21.63 26.06 24.29 19.30 25.12
3x3x3 One-Handed	First round	322	27.34	34.65	36.23 38.84 28.89 27.34 58.54

ZHBIT Open 2019
Event	Round	Place	Best	Average	Detail
3x3x3 One-Handed	First round	38	34.47		34.47 51.13

Dongguan Spring 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	71	21.23	22.48	22.58 21.23 24.78 21.47 23.40
3x3x3 One-Handed	First round	30	30.98		49.21 30.98

Hong Kong Cube Day 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	112	18.89	26.49	31.71 36.71 25.65 18.89 22.12
3x3x3 One-Handed	First round	42	28.93	35.49	51.80 29.45 28.93 31.01 46.00

WCA Asian Championship 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	291	18.72	22.15	21.58 18.72 21.32 23.95 23.54
3x3x3 One-Handed	First round	112	29.40	32.76	37.19 45.15 29.40 30.69 30.41

Shenzhen Open 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	193	22.67	25.02	23.70 27.49 32.82 23.88 22.67
3x3x3 One-Handed	First round	88	32.30		32.30 33.36

Guangdong Open 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	144	18.78	23.44	18.78 26.25 24.23 19.85 29.80
3x3x3 One-Handed	First round	46	31.35		34.47 31.35

Cross-strait Cubing Exchange 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	109	18.97	24.04	20.64 29.28 26.69 24.80 18.97
3x3x3 One-Handed	First round	42	35.84		39.19 35.84

Zhongshan Open 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	73	19.25	20.58	22.61 57.38 19.25 19.79 19.35
	First round	96	23.58	29.75	27.82 27.70 23.58 33.72 39.11

China's 10th Anniversary Championship 2017
Event	Round	Place	Best	Average	Detail
3x3x3 One-Handed	First round	112	DNF		DNF DNF

Hong Kong Open 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	109	18.48	21.66	27.73 20.17 18.48 21.78 23.04

Cross-strait 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	112	19.99	27.18	47.08 34.82 19.99 21.81 24.91
3x3x3 One-Handed	First round	50	27.36	37.92	27.36 40.09 44.17 37.30 36.36

China Championship 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	430	19.96	24.15	23.70 19.96 27.45 21.29 27.85
3x3x3 One-Handed	First round	161	44.46		44.46 47.13

Hong Kong Side Event Day 2017
Event	Round	Place	Best	Average	Detail
3x3x3 One-Handed	First round	32	27.42	45.25	27.42 1:27.05 54.76 37.82 43.18

Xi'an Cherry Blossom 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	134	18.50	23.97	18.50 25.37 31.76 25.13 21.42
3x3x3 One-Handed	First round	49	28.33	33.06	37.00 28.33 38.93 31.82 30.35

Hong Kong Cube Day 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	107	23.44	27.17	26.21 29.65 25.92 23.44 29.39
3x3x3 One-Handed	Final	30	37.37	43.20	37.37 39.10 49.94 40.57 54.51

Kaohsiung Winter Open 2016
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	40	25.63	28.38	30.68 25.63 28.62 31.82 25.84
3x3x3 One-Handed	First round	20	36.81		36.81 37.05

Taiwan Championship 2016
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	112	20.53	25.91	24.12 26.37 20.53 27.25 28.28
3x3x3 One-Handed	First round	61	43.13		43.13 DNF

Asian Championship 2016
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	628	21.42	27.05	24.27 30.93 21.42 25.94 37.26
3x3x3 One-Handed	First round	183	27.30	32.80	27.30 39.68 1:00.00 30.31 28.41

Arnold Classic Asia 2016
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	63	19.10	22.39	21.08 22.28 23.80 28.23 19.10
3x3x3 One-Handed	First round	33	25.97	39.83	25.97 33.25 DNF 43.33 42.91

Cross-strait Cubing Exchange 2016
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	137	21.73	23.60	24.24 32.21 24.13 21.73 22.44
3x3x3 One-Handed	First round	59	29.42	38.19	DNF 29.42 41.61 42.18 30.77

Nepal Open 2016
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	7	22.22	24.29	22.42 27.56 35.84 22.89 22.22
2x2x2 Cube	First round	4	5.96	9.98	22.64 9.51 7.56 5.96 12.88
3x3x3 One-Handed	First round	3	28.93	42.23	40.42 47.49 38.77 52.02 28.93

Shenzhen New Year 2016
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	74	21.08	25.31	35.58 21.08 22.54 29.94 23.46
3x3x3 One-Handed	First round	36	29.35	36.57	53.84 29.35 31.73 34.18 43.80

China Championship 2015
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	394	21.96	28.88	39.68 27.70 30.63 28.32 21.96
3x3x3 One-Handed	First round	187	38.35		38.35 52.83

Hong Kong Summer 2015
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	53	21.13	30.74	28.96 40.10 21.13 DNF 23.16
3x3x3 One-Handed	First round	15	23.42	32.18	32.85 46.27 34.66 23.42 29.04

Cross-strait 2015
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	80	20.82	24.94	27.41 26.46 20.82 20.95 42.20
3x3x3 One-Handed	First round	42	30.86		30.86 42.70

Shenzhen Open 2015
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	71	22.04	26.38	27.15 27.97 22.04 25.86 26.13
3x3x3 One-Handed	Final	40	41.39		41.39 47.40

Hong Kong Spring Cube Day 2015
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	26	25.33	32.38	40.63 56.69 25.33 30.80 25.71
3x3x3 One-Handed	First round	12	35.03	41.16	36.56 35.88 35.03 DNF 51.05

Back To Cubing Hong Kong 2015
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	45	23.35	27.37	38.60 30.06 24.78 23.35 27.28

Guangzhou Big Cubes 2014
Event	Round	Place	Best	Average	Detail
5x5x5 Cube	First round	19	3:38.78		3:56.22 3:38.78
Pyraminx	First round	24	27.69	33.76	32.21 35.59 35.96 27.69 33.47

Guangdong Open 2014
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	137	24.08	27.46	31.04 25.29 27.32 29.77 24.08

Cross-strait Cubing Exchange 2014
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	86	19.76	25.40	19.76 20.35 32.30 32.75 23.56
3x3x3 One-Handed	First round	59	39.58		39.58 43.39

Huizhou Open 2014
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	47	20.08	23.54	21.03 20.08 24.22 26.13 25.38
3x3x3 One-Handed	First round	31	33.80	42.79	34.41 34.33 DNF 59.64 33.80

Guangzhou Cube Splashing Day 2014
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	54	20.81	23.59	21.09 26.26 20.81 25.76 23.92
3x3x3 One-Handed	First round	32	29.84	36.08	29.84 37.90 43.11 37.35 33.00

FuZhou Open 2013
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	30	20.74	24.39	26.34 30.44 24.88 21.94 20.74
	First round	32	22.25	23.88	25.93 23.17 22.55 22.25 27.91
3x3x3 One-Handed	First round	17	27.44	34.06	33.84 27.44 36.51 31.88 36.46

Guangdong Open 2013
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	124	26.08	27.45	26.08 27.47 28.84 28.26 26.62
3x3x3 One-Handed	First round	33	26.19	29.37	34.22 36.53 26.19 26.28 27.61

Asian Championship 2012
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	96	19.28	21.94	25.82 19.28 19.71 24.32 21.78
3x3x3 One-Handed	First round	55	30.61	34.68	34.70 40.30 32.90 30.61 36.45

Guangzhou Summer Vacation 2011
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	44	19.44	22.66	21.33 22.88 24.27 23.77 19.44
3x3x3 One-Handed	Final	12	24.15	29.91	24.15 43.93 32.96 31.55 25.21

Guangdong Open 2010
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	75	22.50	25.18	24.86 22.50 25.80 33.15 24.88
5x5x5 Cube	First round	23	2:50.63		2:50.63 3:19.78
3x3x3 One-Handed	First round	26	23.33	32.87	23.33 36.22 28.47 46.41 33.91
Clock	Final	11	34.38	44.79	1:46.15 34.38 42.50 54.36 37.52

Hong Kong Open 2010
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	44	21.08	28.91	36.00 26.18 38.36 24.55 21.08
5x5x5 Cube	First round	20	2:50.21	2:59.41	3:36.86 3:05.15 2:58.46 2:50.21 2:54.61
3x3x3 One-Handed	First round	28	29.83	40.37	40.55 50.25 30.31 1:14.83 29.83
Pyraminx	First round	13	9.72	15.05	13.58 19.84 15.28 9.72 16.30

Hong Kong Cube Day 2010
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	27	19.83	25.49	22.90 28.27 19.83 25.31 DNF
5x5x5 Cube	First round	15	2:42.00	2:57.73	3:01.66 2:59.65 2:51.88 2:42.00 3:32.11
3x3x3 One-Handed	First round	10	30.66	35.93	40.68 32.44 56.71 30.66 34.68

Guangdong Open 2009
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	74	21.16	23.85	23.93 21.16 25.19 22.44 26.25
3x3x3 One-Handed	First round	27	35.50	37.63	39.08 36.46 45.94 35.50 37.36

Shenzhen Summer Open 2009
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	55	20.13	26.48	27.31 28.11 20.13 DNF 24.02
3x3x3 One-Handed	Final	7	25.08	32.09	27.78 31.96 25.08 DNF 36.52
	First round	11	26.13	31.52	34.59 30.61 26.13 32.56 31.38

Macau Rubik's Open 2009
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	20	19.36	23.70	25.13 23.94 22.03 25.68 19.36
3x3x3 One-Handed	Final	6	28.22	31.14	47.34 28.40 28.22 34.05 30.97

Hong Kong Open 2009
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	72	21.71	27.60	21.71 24.88 32.47 27.41 30.52
3x3x3 One-Handed	Final	5	27.44	28.83	27.44 36.03 27.80 28.18 30.50
	First round	7	24.56	30.18	39.43 24.56 31.02 30.30 29.22

Shijiazhuang Open 2009
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	11	20.93	25.57	26.52 1:01.33 25.91 20.93 24.28
	Second round	19	18.21	27.90	18.21 DNF 25.16 26.47 32.06
	First round	14	22.16	23.79	24.88 23.53 27.22 22.96 22.16
2x2x2 Cube	First round	12	8.81	12.11	9.53 8.81 12.16 14.63 17.13
4x4x4 Cube	Final	10	1:55.43	2:09.26	1:55.43 2:05.69 2:02.15 3:32.69 2:19.94
5x5x5 Cube	Final	4	2:50.40	2:58.60	2:52.08 2:50.40 3:08.58 2:56.02 3:07.69
3x3x3 One-Handed	Final	6	29.52	34.90	32.53 38.75 33.43 40.66 29.52
	First round	6	30.33	35.59	30.33 44.15 31.94 36.96 37.86
Magic	Final	12	1.69	3.85	DNF 4.38 1.69 3.46 3.71
Master Magic	Final	5	4.80	6.06	8.90 6.72 4.80 6.13 5.34

Guangdong Open 2008
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	56	21.91	31.58	21.91 32.34 31.21 33.16 31.19
2x2x2 Cube	Final	22	6.27	13.08	10.06 16.47 17.27 6.27 12.72
3x3x3 One-Handed	Final	17	39.33	42.63	39.33 41.75 41.81 44.33 47.72
Magic	Final	9	1.40	2.22	3.09 4.03 1.46 1.40 2.11
	First round	12	1.53	2.14	1.55 3.34 4.08 1.53 1.53
Master Magic	Final	14	7.72	8.84	7.72 9.66 8.11 9.47 8.93

Hong Kong Open 2008
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	66	34.33		38.71 35.53 34.33
3x3x3 One-Handed	Final	19	33.97	51.87	57.59 49.91 52.25 33.97 53.44
Magic	First round	16	1.53		2.34 1.94 1.53

No.	Date	Name	Region	City
68	2024-11-16~17	Hong Kong Championship 2024	Hong Kong, China	Hong Kong
67	2024-11-01~04	WCA Asian Championship 2024	Malaysia	Putrajaya
66	2024-10-20	Guilin Open 2024	China	Guilin, Guangxi
65	2024-09-28	Shin Kong Open - New Taipei 2024	Chinese Taipei	New Taipei City
64	2024-08-31	Hong Kong Cube Day 2024	Hong Kong, China	Hong Kong
63	2024-08-03~04	Maru Cube Day Taiwan 2024	Chinese Taipei	Tainan
62	2024-03-31	Welcome Back Hong Kong 2024	Hong Kong, China	Hong Kong
61	2023-12-08~10	Taiwan Championship 2023	Chinese Taipei	New Taipei City
60	2023-10-21~22	Hong Kong Championship 2023	Hong Kong, China	Hong Kong
59	2023-09-16	Shin Kong Cube Open 2023	Chinese Taipei	New Taipei City
58	2023-07-30	Hong Kong Big Cube Day 2023	Hong Kong, China	Hong Kong
57	2023-07-22~23	Maru Cube Day 2023	Chinese Taipei	Tainan
56	2023-07-14~16	Vietnam Championship 2023	Vietnam	Ho Chi Minh City
55	2023-06-18	Taiwan Cubing Challenge 2023	Chinese Taipei	Kaohsiung
54	2023-06-03~04	Selangor Ace Cube 2023	Malaysia	Petaling Jaya
53	2023-05-26	Hong Kong Small Cube Day 2023	Hong Kong, China	Hong Kong
52	2023-03-04	Hong Kong Cube Day 2023	Hong Kong, China	Hong Kong
51	2023-02-17~19	Singapore Championship 2023	Singapore	Singapore
50	2019-12-13~15	Taiwan Championship 2019	Chinese Taipei	New Taipei City
49	2019-10-12~13	Cross-strait Cubing 2019	Chinese Taipei	Taichung
48	2019-07-11~14	WCA World Championship 2019	Australia	Melbourne, Victoria
47	2019-05-19	ZHBIT Open 2019	China	Zhuhai, Guangdong
46	2019-04-21	Dongguan Spring 2019	China	Dongguan, Guangdong
45	2019-01-26	Hong Kong Cube Day 2019	Hong Kong, China	Hong Kong
44	2018-08-17~19	WCA Asian Championship 2018	Chinese Taipei	New Taipei City
43	2018-07-21~22	Shenzhen Open 2018	China	Shenzhen, Guangdong
42	2018-04-30~05-01	Guangdong Open 2018	China	Guangzhou, Guangdong
41	2018-04-06~07	Cross-strait Cubing Exchange 2018	China	Zhuhai, Guangdong
40	2017-11-04	Zhongshan Open 2017	China	Zhongshan, Guangdong
39	2017-10-01~02	China's 10th Anniversary Championship 2017	China	Guangzhou, Guangdong
38	2017-08-26	Hong Kong Open 2017	Hong Kong, China	Hong Kong
37	2017-08-12~13	Cross-strait 2017	Chinese Taipei	Taichung
36	2017-07-28~30	China Championship 2017	China	Xi'an, Shaanxi
35	2017-06-03	Hong Kong Side Event Day 2017	Hong Kong, China	Hong Kong
34	2017-04-02~03	Xi'an Cherry Blossom 2017	China	Xi'an, Shaanxi
33	2017-02-25	Hong Kong Cube Day 2017	Hong Kong, China	Hong Kong
32	2016-12-17~18	Kaohsiung Winter Open 2016	Chinese Taipei	Kaohsiung
31	2016-10-29~30	Taiwan Championship 2016	Chinese Taipei	Taipei
30	2016-10-01~03	Asian Championship 2016	China	Beijing
29	2016-08-20~21	Arnold Classic Asia 2016	Hong Kong, China	Hong Kong
28	2016-08-13~14	Cross-strait Cubing Exchange 2016	China	Guangzhou, Guangdong
27	2016-01-16	Nepal Open 2016	Nepal	Kathmandu
26	2016-01-02	Shenzhen New Year 2016	China	Shenzhen, Guangdong
25	2015-10-02~04	China Championship 2015	China	Guangzhou, Guangdong
24	2015-08-22	Hong Kong Summer 2015	Hong Kong, China	Hong Kong
23	2015-08-15~16	Cross-strait 2015	Chinese Taipei	Taichung
22	2015-07-12	Shenzhen Open 2015	China	Shenzhen, Guangdong
21	2015-05-16	Hong Kong Spring Cube Day 2015	Hong Kong, China	Hong Kong
20	2015-02-28	Back To Cubing Hong Kong 2015	Hong Kong, China	Hong Kong
19	2014-11-09	Guangzhou Big Cubes 2014	China	Guangzhou, Guangdong
18	2014-10-01~03	Guangdong Open 2014	China	Guangzhou, Guangdong
17	2014-08-09~10	Cross-strait Cubing Exchange 2014	China	Fuzhou, Fujian
16	2014-07-27	Huizhou Open 2014	China	Huizhou, Guangdong
15	2014-04-20	Guangzhou Cube Splashing Day 2014	China	Guangzhou, Guangdong
14	2013-12-15	FuZhou Open 2013	China	Fuzhou, Fujian
13	2013-10-01~02	Guangdong Open 2013	China	Guangzhou, Guangdong
12	2012-10-05~07	Asian Championship 2012	Hong Kong, China	Hong Kong
11	2011-07-31	Guangzhou Summer Vacation 2011	China	Guangzhou, Guangdong
10	2010-10-03~04	Guangdong Open 2010	China	Guangzhou, Guangdong
9	2010-08-07~08	Hong Kong Open 2010	Hong Kong, China	Hong Kong, Hong Kong, China
8	2010-06-05	Hong Kong Cube Day 2010	Hong Kong, China	Hong Kong, Hong Kong, China
7	2009-10-01~02	Guangdong Open 2009	China	Guangzhou, Guangdong
6	2009-08-22~23	Shenzhen Summer Open 2009	China	Shenzhen, Guangdong
5	2009-08-15	Macau Rubik's Open 2009	Macau, China	Macau, Macau, China
4	2009-07-18~19	Hong Kong Open 2009	Hong Kong, China	Hong Kong, Hong Kong, China
3	2009-03-15	Shijiazhuang Open 2009	China	Shijiazhuang, Hebei
2	2008-10-01	Guangdong Open 2008	China	Guangzhou, Guangdong
1	2008-07-27	Hong Kong Open 2008	Hong Kong, China	Hong Kong, Hong Kong, China

Closest Cubers

Person	Competitions
Chan Tak Chuen (陳德泉)	61
Ming Zheng (郑鸣)	42
Hui Hing Ho (許鑫豪)	34
Mok Man Kit (莫文傑)	34
Mok Mun Wai (莫滿懷)	33
Fung Hoi Yin (馮凱賢)	28
Ivan Li Ka Leong (李嘉亮)	28
Chau Ka Wai (周嘉偉)	24
Tse Yuet Ming (謝乙銘)	24
Xusheng Hong (洪旭升)	23
Kailong Li (李开隆)	22
Leung Ka Ho (梁家浩)	21
Shek Ho Hin (石灝軒)	21
Tairan Zhong (钟泰然)	21
Wong Kin Lok (黃健樂)	21
Chia-Leo Lin (林珈樂)	20
Chan Hay Yin (陳希言)	19
Kwok Chi Hang (郭志亨)	19
Tsang Hon Pong (曾漢邦)	19
Yueh-Lin Tsai (蔡岳霖)	19

Seen Cubers

Times	Competitors
1	5588
2	1127
3	418
4	219
5	137
6	63
7	50
8	27
9	27
10	22
11	11
12	6
13	8
14	5
15	9
16	2
17	3
18	2
19	4
20	1
21	4
22	1
23	1
24	2
28	2
33	1
34	2
42	1
61	1
All	7744

Visited Provinces

Times	Province
21	Guangdong
20	Hong Kong
13	Taiwan
2	Fujian
2	Shaanxi
1	Hebei
1	Beijing
1	Guangxi
1	Macau