Kwok Chi Hang (郭志亨)

Name: Kwok Chi Hang (郭志亨)

Region: Hong Kong, China

Competitions: 23

WCA ID:

2008HANG02

Gender: Male

Career: 2008.07.27 - 2023.10.22

2023 Annual Summary

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Solves/Attempts
3x3x3 Cube	136	6438	18068	10.67	12.45	15445	5610	117	147/148
2x2x2 Cube	131	6251	23124	3.27	5.44	28202	8360	192	81/82
4x4x4 Cube	66	2972	8504	42.78	49.06	8456	2995	65	103/106
5x5x5 Cube	39	1337	3935	1:16.03	1:25.27	4099	1406	39	82/82
6x6x6 Cube	28	705	2301	2:24.15	2:41.95	2673	823	30	23/23
7x7x7 Cube	31	926	2920	4:05.15	4:27.85	3124	974	31	25/25
3x3x3 Fewest Moves	34	1226	4621	41	44.33	2760	746	19	3/3
3x3x3 One-Handed	38	1676	4742	15.80	22.10	7366	2783	52	122/125
Megaminx	70	3275	12578	2:12.35	2:27.15	11338	3017	58	15/15
Pyraminx	279	22299	82847	15.72	29.76	90065	24749	293	5/5
Square-1	67	2789	12610	42.41	55.57	11765	2628	62	15/15
Magic	45	758	1405	1.44	2.87	3290	1443	45	8/8
Master Magic	23	345	621	3.44	4.40	689	371	23	5/5

Sum of Ranks

	Sum of NR	NR	Sum of CR	CR	Sum of WR	WR
Single	1302	69	71890	4095	264966	15932
Average	1251	108	70802	5496	255080	20909

Overall Record Collection

WR	CR	NR
		1

By Event
By Competition

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
Hong Kong Championship 2023	Second round	59	13.08	14.57	13.08 14.94 16.09 14.89 13.89
	First round	59	11.92	12.85	13.23 13.29 12.04 11.92 13.96
WCA World Championship 2023	First round	590	11.51	12.45	12.15 13.04 11.51 15.63 12.17
WCA World Championship 2019	Second round	359	13.02	13.92	15.60 13.02 15.04 13.32 13.41
	First round	373	10.89	13.27	10.89 13.00 20.22 13.28 13.53
Hong Kong Cube Day 2019	First round	46	10.81	14.05	10.81 16.78 13.35 15.13 13.68
WCA Asian Championship 2018	First round	174	11.57	13.47	13.42 12.85 14.13 14.15 11.57
China's 10th Anniversary Championship 2017	Second round	88	12.32	13.10	13.11 15.62 12.71 12.32 13.48
	First round	78	11.29	12.65	13.76 11.29 13.26 11.65 13.05
Hong Kong Open 2017	First round	44	11.08	14.58	15.61 13.76 16.83 14.38 11.08
Cross-strait 2017	Second round	64	12.71	14.77	12.71 14.04 17.64 13.90 16.38
	First round	45	12.00	13.35	14.43 13.14 14.37 12.00 12.55
World Championship 2017	First round	526	12.16	15.56	16.06 12.16 16.06 14.57 20.12
Hong Kong Cube Day 2017	First round	45	13.72	15.84	13.72 17.85 16.69 15.96 14.87
Arnold Classic Asia 2016	Second round	26	11.53	15.34	15.34 14.73 16.57 15.95 11.53
	First round	20	12.96	14.01	12.96 13.65 15.12 17.63 13.26
China Championship 2015	First round	166	10.67	15.06	10.67 17.24 16.47 13.47 15.25
Hong Kong Summer 2015	Second round	21	13.52	15.02	13.52 16.61 15.27 14.98 14.81
	First round	14	12.96	13.69	12.96 13.16 13.90 14.00 16.30
Hong Kong Spring Cube Day 2015	Second round	10	14.16	16.44	16.97 15.55 17.15 16.81 14.16
	First round	8	12.69	14.81	17.46 16.66 12.69 14.94 12.84
Back To Cubing Hong Kong 2015	First round	17	13.00	15.74	14.03 16.18 17.02 17.22 13.00
Asian Championship 2012	Second round	46	13.20	14.85	13.20 14.77 15.86 14.79 14.98
	First round	44	13.84	14.63	13.84 15.78 20.32 14.12 13.98
Hong Kong Open 2010	First round	45	12.66	29.45	16.13 15.33 12.66 DNF 56.90
Hong Kong Cube Day 2010	First round	14	13.56	16.59	14.43 20.34 13.56 17.83 17.50
Hong Kong Open 2009	Second round	20	16.83	18.38	16.83 18.08 18.40 20.20 18.65
	First round	15	14.59	16.49	18.52 14.59 15.19 16.16 18.11
Hong Kong Open 2008	Second round	14	16.71	20.66	17.93 22.47 23.71 21.58 16.71
	First round	23	19.58		19.58 26.78 20.69

2x2x2 Cube
Competition	Round	Place	Best	Average	Detail
Hong Kong Championship 2023	First round	97	5.01	7.71	9.01 5.01 8.34 6.12 8.66
WCA World Championship 2023	First round	545	4.55	6.13	6.57 7.42 5.36 4.55 6.45
Ayase Autumn 2019	First round	18	4.31	5.44	4.70 4.31 7.52 5.22 6.41
WCA World Championship 2019	First round	354	5.00	5.58	6.03 5.59 5.00 5.75 5.40
WCA Asian Championship 2018	First round	161	3.93	6.12	3.93 6.17 7.27 5.73 6.46
China's 10th Anniversary Championship 2017	Second round	108	5.92	7.36	5.92 8.16 7.98 7.37 6.74
	First round	98	3.99	5.68	5.44 6.08 5.53 8.56 3.99
Hong Kong Open 2017	First round	53	3.27	5.95	4.63 3.27 6.50 6.71 6.71
Cross-strait 2017	First round	59	4.23	6.40	5.84 4.23 7.55 5.82 11.17
World Championship 2017	First round	513	6.17		6.60 6.17
Arnold Classic Asia 2016	First round	44	5.81	6.64	6.73 5.81 6.87 6.33 7.74
Hong Kong Summer 2015	First round	28	5.93	8.07	5.93 9.13 8.53 9.50 6.55
Back To Cubing Hong Kong 2015	First round	25	7.02	7.44	9.86 7.02 7.94 7.19 7.18
Asian Championship 2012	First round	61	7.16	7.56	7.27 10.65 7.16 7.55 7.85
Hong Kong Open 2010	First round	21	4.22	7.43	8.55 9.50 6.44 7.31 4.22
Hong Kong Cube Day 2010	First round	17	6.13	8.57	11.13 7.88 10.43 7.40 6.13
Hong Kong Open 2008	Final	25	7.43	12.90	DNF 7.43 18.69 12.08 7.93

4x4x4 Cube
Competition	Round	Place	Best	Average	Detail
Hong Kong Championship 2023	First round	26	44.02	49.28	47.10 52.76 53.56 47.97 44.02
WCA World Championship 2023	First round	406	44.86	49.06	52.37 45.24 50.56 51.38 44.86
Yono Summer 2019	Final	23	42.78	50.11	45.32 42.78 54.61 57.19 50.40
WCA World Championship 2019	First round	315	48.20	52.51	54.80 51.87 55.44 48.20 50.86
Hong Kong Cube Day 2019	First round	37	44.43	53.50	54.88 53.92 44.43 1:10.33 51.70
WCA Asian Championship 2018	First round	154	49.46	52.87	55.19 49.46 50.65 52.77 58.58
China's 10th Anniversary Championship 2017	First round	67	50.19		50.19 50.41
Hong Kong Open 2017	First round	31	50.50	55.05	57.94 50.50 59.53 51.38 55.82
Cross-strait 2017	First round	46	46.70	50.36	51.53 49.28 55.56 50.26 46.70
World Championship 2017	First round	342	51.87	57.97	55.68 51.87 55.14 1:07.90 1:03.10
Hong Kong Cube Day 2017	Final	35	51.35	58.42	1:04.49 55.19 58.17 51.35 1:01.90
Arnold Classic Asia 2016	Second round	20	54.49	57.81	56.39 DNF 54.49 57.24 59.81
	First round	22	54.90	59.26	59.94 1:02.55 55.28 54.90 1:03.73
China Championship 2015	Second round	61	52.84	1:01.62	1:05.86 1:06.66 1:00.36 52.84 58.64
	First round	64	48.96	53.36	55.66 52.88 1:04.17 51.54 48.96
Back To Cubing Hong Kong 2015	Final	22	1:10.27		1:10.27 1:17.05
Asian Championship 2012	First round	51	54.55	1:04.46	1:04.15 54.55 1:04.94 1:04.28 1:16.27
Hong Kong Open 2010	Second round	12	48.59	1:03.70	55.05 DNF 1:10.84 1:05.21 48.59
	First round	14	56.33	1:01.94	1:03.75 1:02.38 56.33 1:03.68 59.77
Hong Kong Cube Day 2010	First round	11	56.27	1:05.81	1:04.72 1:03.19 1:09.53 1:11.33 56.27
Hong Kong Open 2009	Final	7	1:04.09	1:16.56	1:17.94 DNF 1:17.08 1:14.66 1:04.09
	First round	8	NR 53.86	1:12.65	1:12.21 1:14.15 1:11.58 53.86 1:16.94
Hong Kong Open 2008	Final	20	2:56.19		2:56.19 4:25.63

5x5x5 Cube
Competition	Round	Place	Best	Average	Detail
Hong Kong Championship 2023	First round	25	1:33.47		1:35.72 1:33.47
WCA World Championship 2023	First round	330	1:16.03	1:27.79	1:33.49 1:23.80 1:16.03 1:32.60 1:26.98
Ayase Autumn 2019	Final	19	1:26.30	1:30.46	1:26.30 1:31.38 1:27.70 1:38.17 1:32.29
WCA World Championship 2019	First round	182	1:16.87	1:25.27	1:23.81 1:30.10 1:16.87 1:31.61 1:21.91
WCA Asian Championship 2018	First round	100	1:27.70	1:31.78	1:33.62 1:27.70 1:28.64 1:36.09 1:33.07
China's 10th Anniversary Championship 2017	First round	53	1:34.93	1:38.11	1:37.83 1:39.79 1:40.36 1:34.93 1:36.71
Cross-strait 2017	First round	35	1:27.21	1:31.68	1:38.37 1:31.83 1:27.21 1:33.80 1:29.42
World Championship 2017	First round	186	1:28.52	1:34.47	1:41.73 1:33.99 1:30.38 1:39.04 1:28.52
Hong Kong Cube Day 2017	Final	17	1:34.39	1:43.03	1:42.77 1:53.18 1:40.69 1:45.62 1:34.39
Arnold Classic Asia 2016	First round	16	1:33.87	1:47.53	1:52.57 1:33.87 1:51.21 1:40.63 1:50.76
China Championship 2015	First round	55	1:34.90	1:41.27	1:49.44 1:41.95 1:35.87 1:34.90 1:45.99
Hong Kong Summer 2015	Final	9	1:30.27	1:46.19	1:48.63 1:52.28 1:30.27 1:50.36 1:39.58
Back To Cubing Hong Kong 2015	Final	10	1:40.88	1:50.97	1:40.88 1:52.86 1:49.93 1:50.13 1:58.21
Asian Championship 2012	First round	29	1:46.13	1:51.54	2:03.29 1:52.24 1:50.47 1:51.90 1:46.13
Hong Kong Open 2010	First round	10	1:38.27	1:51.94	1:56.41 1:49.08 1:52.47 1:54.28 1:38.27
Hong Kong Cube Day 2010	First round	6	1:38.94	1:46.97	1:46.46 2:10.69 1:42.88 1:38.94 1:51.58
Hong Kong Open 2009	Final	8	1:45.38	2:03.59	1:45.38 2:02.90 2:06.71 2:01.16 2:17.63

6x6x6 Cube
Competition	Round	Place	Best	Average	Detail
Hong Kong Championship 2023	Final	23	2:24.15	2:41.95	2:24.15 2:38.43 3:03.28
WCA World Championship 2023	First round	269	3:04.61		3:04.61
Yono Summer 2019	Final	14	3:04.71	3:10.96	3:21.71 3:04.71 3:06.45
WCA World Championship 2019	First round	183	3:14.22		3:14.22
WCA Asian Championship 2018	First round	75	2:51.90	3:03.42	3:11.43 3:06.93 2:51.90
China's 10th Anniversary Championship 2017	First round	31	2:43.91	3:00.27	2:59.82 2:43.91 3:17.09
Cross-strait 2017	Final	26	2:48.87	2:58.45	2:48.87 2:56.01 3:10.47
World Championship 2017	First round	123	2:53.49	3:05.27	3:07.69 2:53.49 3:14.63
Hong Kong Side Event Day 2017	Final	13	3:06.55	3:13.68	3:24.05 3:06.55 3:10.44

7x7x7 Cube
Competition	Round	Place	Best	Average	Detail
Hong Kong Championship 2023	Final	16	4:05.15		4:05.15
WCA World Championship 2023	First round	241	5:00.20		5:00.20
Ayase Autumn 2019	Final	14	4:11.30	4:27.85	4:47.33 4:11.30 4:24.91
WCA World Championship 2019	First round	162	4:46.72		4:46.72
WCA Asian Championship 2018	First round	63	4:35.02	4:40.40	4:49.46 4:36.73 4:35.02
China's 10th Anniversary Championship 2017	First round	31	4:08.34	4:33.51	4:39.49 4:52.71 4:08.34
Cross-strait 2017	Final	25	4:23.69	4:28.03	4:23.69 4:28.85 4:31.56
World Championship 2017	First round	113	4:22.23	4:31.04	4:22.23 4:23.51 4:47.38
Hong Kong Side Event Day 2017	Final	14	4:32.26	4:53.31	5:02.80 4:32.26 5:04.88
Arnold Classic Asia 2016	Final	11	5:42.56		5:42.56
China Championship 2015	First round	46	5:45.05		5:45.05
Asian Championship 2012	Qualification round	5	6:39.14		7:36.74 6:39.14

3x3x3 Fewest Moves
Competition	Round	Place	Best	Average	Detail
Ayase Autumn 2019	Final	13	41	44.33	47 45 41

3x3x3 One-Handed
Competition	Round	Place	Best	Average	Detail
Hong Kong Championship 2023	First round	32	24.12	26.00	30.81 25.22 24.85 27.92 24.12
WCA World Championship 2023	First round	387	19.55	25.89	27.30 26.76 23.60 19.55 30.91
Yono Summer 2019	Final	17	22.48	27.29	25.80 28.73 27.35 22.48 32.49
WCA World Championship 2019	First round	257	21.07	25.82	26.57 25.82 25.07 28.46 21.07
Hong Kong Cube Day 2019	First round	23	20.24	23.59	20.24 22.23 29.49 25.98 22.55
WCA Asian Championship 2018	First round	85	18.02	22.82	21.55 26.53 20.38 18.02 26.54
China's 10th Anniversary Championship 2017	First round	47	15.80	22.10	15.80 21.95 22.80 22.41 21.93
Cross-strait 2017	First round	34	20.69	26.58	33.89 20.69 23.58 22.27 DNF
World Championship 2017	First round	260	16.57	23.96	28.01 24.61 16.57 20.55 26.71
Hong Kong Side Event Day 2017	First round	24	22.75	27.36	DNF 27.74 26.63 22.75 27.70
Hong Kong Cube Day 2017	Final	13	18.98	23.43	23.95 18.98 24.90 21.45 32.72
Arnold Classic Asia 2016	First round	21	22.54	28.32	30.52 29.36 22.54 26.73 28.86
China Championship 2015	First round	101	21.49	26.29	24.01 32.12 28.18 26.69 21.49
Hong Kong Summer 2015	First round	12	18.25	26.72	30.48 30.01 18.25 22.18 27.97
Hong Kong Spring Cube Day 2015	First round	7	24.33	27.38	41.50 25.59 25.22 31.34 24.33
Back To Cubing Hong Kong 2015	Final	7	22.38	25.47	26.44 31.56 22.38 24.63 25.34
Asian Championship 2012	Second round	30	24.43	27.46	30.82 24.43 26.67 24.90 DNF
	First round	30	21.87	25.03	26.29 24.78 21.87 25.88 24.42
Hong Kong Open 2010	Second round	15	25.43	29.13	25.43 30.56 34.66 29.65 27.18
	First round	16	26.94	30.87	36.47 28.18 26.94 33.34 31.08
Hong Kong Cube Day 2010	Final	6	29.30	31.24	29.30 30.30 33.75 32.02 31.41
	First round	4	24.09	27.77	25.78 24.09 27.71 29.83 30.78
Hong Kong Open 2009	Final	11	29.75	32.58	33.72 33.53 30.50 29.75 34.06
	First round	14	29.46	32.83	30.50 35.56 29.46 38.41 32.44
Hong Kong Open 2008	Final	8	33.78	43.98	46.09 38.65 33.78 47.21 52.33

Megaminx
Competition	Round	Place	Best	Average	Detail
Ayase Autumn 2019	Final	16	2:20.32	2:27.15	2:20.32 2:30.92 2:28.15 2:22.39 2:51.56
Yono Summer 2019	Final	16	2:12.35	2:29.64	2:40.19 2:33.46 2:31.28 2:12.35 2:24.18
Hong Kong Open 2010	Final	11	2:49.00	3:07.58	3:06.43 2:52.55 3:23.75 3:41.36 2:49.00

Pyraminx
Competition	Round	Place	Best	Average	Detail
Hong Kong Open 2010	First round	23	15.72	29.76	37.38 15.72 30.59 36.50 22.18

Square-1
Competition	Round	Place	Best	Average	Detail
Asian Championship 2012	First round	16	45.45	55.57	1:09.93 1:07.87 47.21 51.63 45.45
Hong Kong Open 2010	Final	10	42.41	58.25	1:03.55 49.94 42.41 1:07.52 1:01.25
Hong Kong Open 2009	Final	10	44.44	1:00.71	47.63 1:24.22 57.13 44.44 1:17.38

Magic
Competition	Round	Place	Best	Average	Detail
Hong Kong Open 2008	Final	9	1.53	2.87	2.56 1.53 3.25 2.81 3.34
	First round	13	1.44		1.59 1.44 1.47

Master Magic
Competition	Round	Place	Best	Average	Detail
Hong Kong Cube Day 2010	First round	9	3.44	4.40	5.96 4.18 4.38 3.44 4.63

Event	Round	Place	Best	Average	Detail
Hong Kong Championship 2023
3x3x3 Cube	Second round	59	13.08	14.57	13.08 14.94 16.09 14.89 13.89
	First round	59	11.92	12.85	13.23 13.29 12.04 11.92 13.96
2x2x2 Cube	First round	97	5.01	7.71	9.01 5.01 8.34 6.12 8.66
4x4x4 Cube	First round	26	44.02	49.28	47.10 52.76 53.56 47.97 44.02
5x5x5 Cube	First round	25	1:33.47		1:35.72 1:33.47
6x6x6 Cube	Final	23	2:24.15	2:41.95	2:24.15 2:38.43 3:03.28
7x7x7 Cube	Final	16	4:05.15		4:05.15
3x3x3 One-Handed	First round	32	24.12	26.00	30.81 25.22 24.85 27.92 24.12

WCA World Championship 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	590	11.51	12.45	12.15 13.04 11.51 15.63 12.17
2x2x2 Cube	First round	545	4.55	6.13	6.57 7.42 5.36 4.55 6.45
4x4x4 Cube	First round	406	44.86	49.06	52.37 45.24 50.56 51.38 44.86
5x5x5 Cube	First round	330	1:16.03	1:27.79	1:33.49 1:23.80 1:16.03 1:32.60 1:26.98
6x6x6 Cube	First round	269	3:04.61		3:04.61
7x7x7 Cube	First round	241	5:00.20		5:00.20
3x3x3 One-Handed	First round	387	19.55	25.89	27.30 26.76 23.60 19.55 30.91

Ayase Autumn 2019
Event	Round	Place	Best	Average	Detail
2x2x2 Cube	First round	18	4.31	5.44	4.70 4.31 7.52 5.22 6.41
5x5x5 Cube	Final	19	1:26.30	1:30.46	1:26.30 1:31.38 1:27.70 1:38.17 1:32.29
7x7x7 Cube	Final	14	4:11.30	4:27.85	4:47.33 4:11.30 4:24.91
3x3x3 Fewest Moves	Final	13	41	44.33	47 45 41
Megaminx	Final	16	2:20.32	2:27.15	2:20.32 2:30.92 2:28.15 2:22.39 2:51.56

Yono Summer 2019
Event	Round	Place	Best	Average	Detail
4x4x4 Cube	Final	23	42.78	50.11	45.32 42.78 54.61 57.19 50.40
6x6x6 Cube	Final	14	3:04.71	3:10.96	3:21.71 3:04.71 3:06.45
3x3x3 One-Handed	Final	17	22.48	27.29	25.80 28.73 27.35 22.48 32.49
Megaminx	Final	16	2:12.35	2:29.64	2:40.19 2:33.46 2:31.28 2:12.35 2:24.18

WCA World Championship 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	359	13.02	13.92	15.60 13.02 15.04 13.32 13.41
	First round	373	10.89	13.27	10.89 13.00 20.22 13.28 13.53
2x2x2 Cube	First round	354	5.00	5.58	6.03 5.59 5.00 5.75 5.40
4x4x4 Cube	First round	315	48.20	52.51	54.80 51.87 55.44 48.20 50.86
5x5x5 Cube	First round	182	1:16.87	1:25.27	1:23.81 1:30.10 1:16.87 1:31.61 1:21.91
6x6x6 Cube	First round	183	3:14.22		3:14.22
7x7x7 Cube	First round	162	4:46.72		4:46.72
3x3x3 One-Handed	First round	257	21.07	25.82	26.57 25.82 25.07 28.46 21.07

Hong Kong Cube Day 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	46	10.81	14.05	10.81 16.78 13.35 15.13 13.68
4x4x4 Cube	First round	37	44.43	53.50	54.88 53.92 44.43 1:10.33 51.70
3x3x3 One-Handed	First round	23	20.24	23.59	20.24 22.23 29.49 25.98 22.55

WCA Asian Championship 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	174	11.57	13.47	13.42 12.85 14.13 14.15 11.57
2x2x2 Cube	First round	161	3.93	6.12	3.93 6.17 7.27 5.73 6.46
4x4x4 Cube	First round	154	49.46	52.87	55.19 49.46 50.65 52.77 58.58
5x5x5 Cube	First round	100	1:27.70	1:31.78	1:33.62 1:27.70 1:28.64 1:36.09 1:33.07
6x6x6 Cube	First round	75	2:51.90	3:03.42	3:11.43 3:06.93 2:51.90
7x7x7 Cube	First round	63	4:35.02	4:40.40	4:49.46 4:36.73 4:35.02
3x3x3 One-Handed	First round	85	18.02	22.82	21.55 26.53 20.38 18.02 26.54

China's 10th Anniversary Championship 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	88	12.32	13.10	13.11 15.62 12.71 12.32 13.48
	First round	78	11.29	12.65	13.76 11.29 13.26 11.65 13.05
2x2x2 Cube	Second round	108	5.92	7.36	5.92 8.16 7.98 7.37 6.74
	First round	98	3.99	5.68	5.44 6.08 5.53 8.56 3.99
4x4x4 Cube	First round	67	50.19		50.19 50.41
5x5x5 Cube	First round	53	1:34.93	1:38.11	1:37.83 1:39.79 1:40.36 1:34.93 1:36.71
6x6x6 Cube	First round	31	2:43.91	3:00.27	2:59.82 2:43.91 3:17.09
7x7x7 Cube	First round	31	4:08.34	4:33.51	4:39.49 4:52.71 4:08.34
3x3x3 One-Handed	First round	47	15.80	22.10	15.80 21.95 22.80 22.41 21.93

Hong Kong Open 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	44	11.08	14.58	15.61 13.76 16.83 14.38 11.08
2x2x2 Cube	First round	53	3.27	5.95	4.63 3.27 6.50 6.71 6.71
4x4x4 Cube	First round	31	50.50	55.05	57.94 50.50 59.53 51.38 55.82

Cross-strait 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	64	12.71	14.77	12.71 14.04 17.64 13.90 16.38
	First round	45	12.00	13.35	14.43 13.14 14.37 12.00 12.55
2x2x2 Cube	First round	59	4.23	6.40	5.84 4.23 7.55 5.82 11.17
4x4x4 Cube	First round	46	46.70	50.36	51.53 49.28 55.56 50.26 46.70
5x5x5 Cube	First round	35	1:27.21	1:31.68	1:38.37 1:31.83 1:27.21 1:33.80 1:29.42
6x6x6 Cube	Final	26	2:48.87	2:58.45	2:48.87 2:56.01 3:10.47
7x7x7 Cube	Final	25	4:23.69	4:28.03	4:23.69 4:28.85 4:31.56
3x3x3 One-Handed	First round	34	20.69	26.58	33.89 20.69 23.58 22.27 DNF

World Championship 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	526	12.16	15.56	16.06 12.16 16.06 14.57 20.12
2x2x2 Cube	First round	513	6.17		6.60 6.17
4x4x4 Cube	First round	342	51.87	57.97	55.68 51.87 55.14 1:07.90 1:03.10
5x5x5 Cube	First round	186	1:28.52	1:34.47	1:41.73 1:33.99 1:30.38 1:39.04 1:28.52
6x6x6 Cube	First round	123	2:53.49	3:05.27	3:07.69 2:53.49 3:14.63
7x7x7 Cube	First round	113	4:22.23	4:31.04	4:22.23 4:23.51 4:47.38
3x3x3 One-Handed	First round	260	16.57	23.96	28.01 24.61 16.57 20.55 26.71

Hong Kong Side Event Day 2017
Event	Round	Place	Best	Average	Detail
6x6x6 Cube	Final	13	3:06.55	3:13.68	3:24.05 3:06.55 3:10.44
7x7x7 Cube	Final	14	4:32.26	4:53.31	5:02.80 4:32.26 5:04.88
3x3x3 One-Handed	First round	24	22.75	27.36	DNF 27.74 26.63 22.75 27.70

Hong Kong Cube Day 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	45	13.72	15.84	13.72 17.85 16.69 15.96 14.87
4x4x4 Cube	Final	35	51.35	58.42	1:04.49 55.19 58.17 51.35 1:01.90
5x5x5 Cube	Final	17	1:34.39	1:43.03	1:42.77 1:53.18 1:40.69 1:45.62 1:34.39
3x3x3 One-Handed	Final	13	18.98	23.43	23.95 18.98 24.90 21.45 32.72

Arnold Classic Asia 2016
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	26	11.53	15.34	15.34 14.73 16.57 15.95 11.53
	First round	20	12.96	14.01	12.96 13.65 15.12 17.63 13.26
2x2x2 Cube	First round	44	5.81	6.64	6.73 5.81 6.87 6.33 7.74
4x4x4 Cube	Second round	20	54.49	57.81	56.39 DNF 54.49 57.24 59.81
	First round	22	54.90	59.26	59.94 1:02.55 55.28 54.90 1:03.73
5x5x5 Cube	First round	16	1:33.87	1:47.53	1:52.57 1:33.87 1:51.21 1:40.63 1:50.76
7x7x7 Cube	Final	11	5:42.56		5:42.56
3x3x3 One-Handed	First round	21	22.54	28.32	30.52 29.36 22.54 26.73 28.86

China Championship 2015
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	166	10.67	15.06	10.67 17.24 16.47 13.47 15.25
4x4x4 Cube	Second round	61	52.84	1:01.62	1:05.86 1:06.66 1:00.36 52.84 58.64
	First round	64	48.96	53.36	55.66 52.88 1:04.17 51.54 48.96
5x5x5 Cube	First round	55	1:34.90	1:41.27	1:49.44 1:41.95 1:35.87 1:34.90 1:45.99
7x7x7 Cube	First round	46	5:45.05		5:45.05
3x3x3 One-Handed	First round	101	21.49	26.29	24.01 32.12 28.18 26.69 21.49

Hong Kong Summer 2015
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	21	13.52	15.02	13.52 16.61 15.27 14.98 14.81
	First round	14	12.96	13.69	12.96 13.16 13.90 14.00 16.30
2x2x2 Cube	First round	28	5.93	8.07	5.93 9.13 8.53 9.50 6.55
5x5x5 Cube	Final	9	1:30.27	1:46.19	1:48.63 1:52.28 1:30.27 1:50.36 1:39.58
3x3x3 One-Handed	First round	12	18.25	26.72	30.48 30.01 18.25 22.18 27.97

Hong Kong Spring Cube Day 2015
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	10	14.16	16.44	16.97 15.55 17.15 16.81 14.16
	First round	8	12.69	14.81	17.46 16.66 12.69 14.94 12.84
3x3x3 One-Handed	First round	7	24.33	27.38	41.50 25.59 25.22 31.34 24.33

Back To Cubing Hong Kong 2015
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	17	13.00	15.74	14.03 16.18 17.02 17.22 13.00
2x2x2 Cube	First round	25	7.02	7.44	9.86 7.02 7.94 7.19 7.18
4x4x4 Cube	Final	22	1:10.27		1:10.27 1:17.05
5x5x5 Cube	Final	10	1:40.88	1:50.97	1:40.88 1:52.86 1:49.93 1:50.13 1:58.21
3x3x3 One-Handed	Final	7	22.38	25.47	26.44 31.56 22.38 24.63 25.34

Asian Championship 2012
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	46	13.20	14.85	13.20 14.77 15.86 14.79 14.98
	First round	44	13.84	14.63	13.84 15.78 20.32 14.12 13.98
2x2x2 Cube	First round	61	7.16	7.56	7.27 10.65 7.16 7.55 7.85
4x4x4 Cube	First round	51	54.55	1:04.46	1:04.15 54.55 1:04.94 1:04.28 1:16.27
5x5x5 Cube	First round	29	1:46.13	1:51.54	2:03.29 1:52.24 1:50.47 1:51.90 1:46.13
7x7x7 Cube	Qualification round	5	6:39.14		7:36.74 6:39.14
3x3x3 One-Handed	Second round	30	24.43	27.46	30.82 24.43 26.67 24.90 DNF
	First round	30	21.87	25.03	26.29 24.78 21.87 25.88 24.42
Square-1	First round	16	45.45	55.57	1:09.93 1:07.87 47.21 51.63 45.45

Hong Kong Open 2010
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	45	12.66	29.45	16.13 15.33 12.66 DNF 56.90
2x2x2 Cube	First round	21	4.22	7.43	8.55 9.50 6.44 7.31 4.22
4x4x4 Cube	Second round	12	48.59	1:03.70	55.05 DNF 1:10.84 1:05.21 48.59
	First round	14	56.33	1:01.94	1:03.75 1:02.38 56.33 1:03.68 59.77
5x5x5 Cube	First round	10	1:38.27	1:51.94	1:56.41 1:49.08 1:52.47 1:54.28 1:38.27
3x3x3 One-Handed	Second round	15	25.43	29.13	25.43 30.56 34.66 29.65 27.18
	First round	16	26.94	30.87	36.47 28.18 26.94 33.34 31.08
Megaminx	Final	11	2:49.00	3:07.58	3:06.43 2:52.55 3:23.75 3:41.36 2:49.00
Pyraminx	First round	23	15.72	29.76	37.38 15.72 30.59 36.50 22.18
Square-1	Final	10	42.41	58.25	1:03.55 49.94 42.41 1:07.52 1:01.25

Hong Kong Cube Day 2010
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	14	13.56	16.59	14.43 20.34 13.56 17.83 17.50
2x2x2 Cube	First round	17	6.13	8.57	11.13 7.88 10.43 7.40 6.13
4x4x4 Cube	First round	11	56.27	1:05.81	1:04.72 1:03.19 1:09.53 1:11.33 56.27
5x5x5 Cube	First round	6	1:38.94	1:46.97	1:46.46 2:10.69 1:42.88 1:38.94 1:51.58
3x3x3 One-Handed	Final	6	29.30	31.24	29.30 30.30 33.75 32.02 31.41
	First round	4	24.09	27.77	25.78 24.09 27.71 29.83 30.78
Master Magic	First round	9	3.44	4.40	5.96 4.18 4.38 3.44 4.63

Hong Kong Open 2009
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	20	16.83	18.38	16.83 18.08 18.40 20.20 18.65
	First round	15	14.59	16.49	18.52 14.59 15.19 16.16 18.11
4x4x4 Cube	Final	7	1:04.09	1:16.56	1:17.94 DNF 1:17.08 1:14.66 1:04.09
	First round	8	NR 53.86	1:12.65	1:12.21 1:14.15 1:11.58 53.86 1:16.94
5x5x5 Cube	Final	8	1:45.38	2:03.59	1:45.38 2:02.90 2:06.71 2:01.16 2:17.63
3x3x3 One-Handed	Final	11	29.75	32.58	33.72 33.53 30.50 29.75 34.06
	First round	14	29.46	32.83	30.50 35.56 29.46 38.41 32.44
Square-1	Final	10	44.44	1:00.71	47.63 1:24.22 57.13 44.44 1:17.38

Hong Kong Open 2008
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	14	16.71	20.66	17.93 22.47 23.71 21.58 16.71
	First round	23	19.58		19.58 26.78 20.69
2x2x2 Cube	Final	25	7.43	12.90	DNF 7.43 18.69 12.08 7.93
4x4x4 Cube	Final	20	2:56.19		2:56.19 4:25.63
3x3x3 One-Handed	Final	8	33.78	43.98	46.09 38.65 33.78 47.21 52.33
Magic	Final	9	1.53	2.87	2.56 1.53 3.25 2.81 3.34
	First round	13	1.44		1.59 1.44 1.47

History of National Records

Event	Single	Average	Competition	Round	Detail
4x4x4 Cube
	NR 53.86		Hong Kong Open 2009	First round	1:12.21 1:14.15 1:11.58 53.86 1:16.94

No.	Date	Name	Region	City
23	2023-10-21~22	Hong Kong Championship 2023	Hong Kong, China	Hong Kong
22	2023-08-12~15	WCA World Championship 2023	Republic of Korea	인천광역시 (Incheon)
21	2019-09-21~22	Ayase Autumn 2019	Japan	Adachi, Tokyo
20	2019-08-25	Yono Summer 2019	Japan	Saitama, Saitama
19	2019-07-11~14	WCA World Championship 2019	Australia	Melbourne, Victoria
18	2019-01-26	Hong Kong Cube Day 2019	Hong Kong, China	Hong Kong
17	2018-08-17~19	WCA Asian Championship 2018	Chinese Taipei	New Taipei City
16	2017-10-01~02	China's 10th Anniversary Championship 2017	China	Guangzhou, Guangdong
15	2017-08-26	Hong Kong Open 2017	Hong Kong, China	Hong Kong
14	2017-08-12~13	Cross-strait 2017	Chinese Taipei	Taichung
13	2017-07-13~16	World Championship 2017	France	Paris
12	2017-06-03	Hong Kong Side Event Day 2017	Hong Kong, China	Hong Kong
11	2017-02-25	Hong Kong Cube Day 2017	Hong Kong, China	Hong Kong
10	2016-08-20~21	Arnold Classic Asia 2016	Hong Kong, China	Hong Kong
9	2015-10-02~04	China Championship 2015	China	Guangzhou, Guangdong
8	2015-08-22	Hong Kong Summer 2015	Hong Kong, China	Hong Kong
7	2015-05-16	Hong Kong Spring Cube Day 2015	Hong Kong, China	Hong Kong
6	2015-02-28	Back To Cubing Hong Kong 2015	Hong Kong, China	Hong Kong
5	2012-10-05~07	Asian Championship 2012	Hong Kong, China	Hong Kong
4	2010-08-07~08	Hong Kong Open 2010	Hong Kong, China	Hong Kong, Hong Kong, China
3	2010-06-05	Hong Kong Cube Day 2010	Hong Kong, China	Hong Kong, Hong Kong, China
2	2009-07-18~19	Hong Kong Open 2009	Hong Kong, China	Hong Kong, Hong Kong, China
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)	21
Chau Ka Wai (周嘉偉)	20
Mok Mun Wai (莫滿懷)	20
Leung Yu Ching (梁宇正)	19
Hui Hing Ho (許鑫豪)	18
Mok Man Kit (莫文傑)	17
Fung Hoi Yin (馮凱賢)	15
Ming Zheng (郑鸣)	14
Tse Yuet Ming (謝乙銘)	14
Wong Kin Lok (黃健樂)	14
Chan Chun Hang (陳浚鏗)	12
Ivan Li Ka Leong (李嘉亮)	12
Leung Ka Ho (梁家浩)	12
Chan Hay Yin (陳希言)	10
Jacky Koo Chun Ki (顧俊祺)	10
Tairan Zhong (钟泰然)	10
Tsang Hon Pong (曾漢邦)	10
Timothy Kong Wing Sum (江永琛)	9
Wong Yuk Chi (黃昱誌)	9
Shek Ho Hin (石灝軒)	8

Seen Cubers

Times	Competitors
1	3566
2	543
3	204
4	58
5	29
6	15
7	13
8	2
9	2
10	4
12	3
14	3
15	1
17	1
18	1
19	1
20	2
21	1
All	4449

Visited Provinces

Times	Province
14	Hong Kong
2	Guangdong
2	Taiwan