Jacky Koo Chun Ki (顧俊祺)

Region	WCA ID	Gender	Competitions	Completed Solves
Hong Kong, China	2010KIKO01	Male	36	1385

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	80	3015	8708	8.60	11.20	11730	4268	105
2x2x2 Cube	92	3842	15095	2.60	5.15	28010	8226	202
4x4x4 Cube	43	1578	4547	35.61	44.57	6822	2410	62
5x5x5 Cube	45	1567	4623	1:14.63	1:23.44	4721	1607	46
6x6x6 Cube	35	1052	3373	2:30.47	2:47.78	3803	1188	39
7x7x7 Cube	35	1242	3916	4:15.03	4:23.04	3578	1127	31
3x3x3 Fewest Moves	47	1854	6872	45
3x3x3 One-Handed	118	5687	15372	21.58	26.72	15491	5937	121
Clock	29	794	3525	7.93	9.90	3800	844	27
Megaminx	6	118	433	40.66	45.65	394	104	5
Pyraminx	22	1068	4145	3.11	4.74	3220	930	21
Skewb	49	2366	9162	4.61	6.91	7479	2104	45
Square-1	47	1401	6142	20.64	30.39	6980	1634	50

Medal Collection

Gold	Silver	Bronze
25	10	7

Record Collection

WR	CR	NR
		34


3x3x3 Cube
WCA Asian Championship 2018	First round	126	9.91		12.37		9.91	19.92	11.46	12.20	13.44
Shenzhen Open 2018	Second round	53	11.55		12.91		11.55	13.03	12.32	16.16	13.38
	First round	51	11.90		12.96		12.34	14.91	12.43	14.10	11.90
Guangdong Open 2018	Semi Final	29	10.58		12.28		11.48	12.28	13.09	16.19	10.58
	Second round	42	11.78		13.11		11.78	13.07	12.89	13.37	15.57
	First round	58	11.65		13.57		12.74	14.29	13.67	11.65	14.72
Hong Kong Open 2017	First round	26	11.56		13.28		11.56	14.12	12.97	16.30	12.75
Yangzhou Open 2017	Semi Final	35	12.92		13.29		13.55	12.97	13.34	14.50	12.92
	Second round	39	12.75		12.89		18.26	12.85	12.97	12.75	12.85
	First round	62	10.35		14.22		18.52	16.30	10.35	13.32	13.04
Maru Cube Day 2017	Second round	37	12.63		14.88		16.60	14.61	12.63	13.43	17.65
	First round	34	12.16		13.94		14.94	14.90	12.16	12.90	14.03
Shantou Open 2016	Second round	18	12.19		12.82		12.95	12.19	12.66	12.84	15.80
	First round	29	10.09		14.00		12.89	10.09	16.90	14.61	14.50
Thailand Championship 2016	Final	11	12.71		14.54		12.71	15.29	12.79	20.26	15.55
	Second round	9	8.60		11.20		10.81	8.60	12.22	10.57	13.59
	First round	18	12.79		13.24		12.79	22.12	12.82	13.60	13.31
Chongqing Open 2016	Second round	21	11.88		13.45		12.49	13.04	14.83	17.32	11.88
	First round	25	12.09		13.55		12.67	12.09	18.15	15.28	12.71
Metro Speedcubing Open 2016	Second round	23	11.91		13.73		19.37	13.18	14.02	11.91	14.00
	First round	17	12.30		13.04		12.44	13.87	12.30	14.61	12.80
Xiamen Open 2016	Second round	20	11.63		14.18		12.36	16.19	11.63	14.00	16.74
	First round	8	10.89		12.69		10.89	15.17	12.88	13.66	11.52
Huizhou Open 2016	Second round	26	12.25		14.71		17.38	12.48	12.25	16.21	15.43
	First round	19	12.44		14.02		14.48	12.44	14.69	13.75	13.82
All is Well 2016	Second round	12	11.39		12.47		14.65	11.39	13.20	11.91	12.31
	First round	18	13.06		14.60		25.39	14.93	14.31	14.57	13.06
Singapore Rubik's Cube Competition 2016	Second round	27	12.72		14.37		14.55	13.72	12.72	14.84	15.50
	First round	19	11.43		13.38		13.52	15.18	11.43	12.34	14.28
Shenzhen New Year 2016	Second round	21	11.85		14.15		11.85	13.97	13.40	15.11	15.07
	First round	23	13.87		15.19		17.03	14.67	13.88	24.97	13.87
Taiwan Cubing League - Kaohsiung 2015	Second round	17	13.40		14.36		15.80	13.40	15.28	13.92	13.89
	First round	12	11.73		13.52		11.73	14.22	13.45	12.88	14.24
Malaysian Cube Open 2015	Second round	16	12.07		14.01		16.60	13.00	21.02	12.43	12.07
	First round	13	11.23		13.55		13.58	14.71	11.23	14.84	12.37
China Championship 2015	Second round	112	12.19		15.91		16.48	16.96	12.19	14.30	17.70
	First round	115	13.25		13.79		13.25	18.34	13.39	13.57	14.41
Hong Kong Summer Cube Day 2015	Second round	11	11.71		12.94		11.71	14.88	13.65	13.30	11.86
	First round	20	11.81		15.12		11.81	16.86	15.18	16.13	14.06
Back To Cubing Hong Kong 2015	Final	13	14.68		15.92		16.13	14.68	16.93	20.34	14.71
	First round	9	12.38		13.71		12.38	12.58	12.83	15.71	22.30
Guangzhou Wushan Open 2014	Second round	9	10.83		12.63		12.06	10.83	13.34	12.94	12.90
	First round	15	12.80		14.23		15.66	13.16	14.69	14.83	12.80
Guangdong Open 2013	Semi Final	23	12.98		14.05		14.13	13.22	14.81	12.98	18.86
	Second round	25	12.52		14.50		12.52	16.29	17.78	13.07	14.15
	First round	20	12.12		14.09		14.80	14.12	12.12	16.73	13.36
Asian Championship 2012	Second round	37	11.62		14.34		12.92	15.17	11.62	14.92	15.53
	First round	36	9.67		13.76		12.74	15.72	14.08	14.46	9.67
Guangdong Open 2012	Second round	19	12.63		15.10		13.21	16.53	15.55	12.63	DNF
	First round	20	12.41		15.11		15.02	16.22	14.08	16.46	12.41
Guangzhou SCAU 2012	Second round	11	12.91		14.65		15.47	13.83	14.65	23.40	12.91
	First round	14	12.31		14.82		16.16	12.31	15.52	14.71	14.23
Guangzhou Winter 2011	First round	19	15.08				16.84	15.08	16.00
Hong Kong Open 2010	Second round	26	15.90		17.80		15.90	16.86	17.59	23.96	18.96
	First round	27	15.96		17.43		21.55	15.96	16.05	19.93	16.31
Hong Kong Cube Day 2010	First round	23	17.59		20.64		18.13	22.44	17.59	21.36	22.84
2x2x2 Cube
Yangzhou Open 2017	First round	56	4.49		5.37		5.44	4.49	5.67	5.11	5.56
Maru Cube Day 2017	First round	50	2.60		6.34		9.41	2.60	4.70	4.91	10.26
Shantou Open 2016	First round	17	4.17		5.15		4.17	6.96	5.39	4.50	5.57
Thailand Championship 2016	First round	20	4.84		5.81		6.09	7.69	5.93	4.84	5.40
Chongqing Open 2016	First round	60	4.13		8.37		11.88	5.77	7.45	4.13	18.36
Metro Speedcubing Open 2016	Second round	24	4.76		5.84		6.07	5.94	4.76	6.85	5.50
	First round	26	4.99		5.72		8.36	5.96	4.99	5.46	5.75
Xiamen Open 2016	First round	17	5.37		6.13		6.74	5.54	7.57	6.11	5.37
Huizhou Open 2016	First round	15	3.69		5.18		5.00	3.69	5.85	5.91	4.70
Singapore Rubik's Cube Competition 2016	First round	30	3.72		5.70		7.31	5.08	3.72	7.78	4.72
Taiwan Cubing League - Kaohsiung 2015	First round	24	5.44		10.14		16.86	11.86	6.78	5.44	11.77
Malaysian Cube Open 2015	First round	19	5.39		5.75		5.39	5.61	5.53	6.11	6.15
Parity Open 2015	Second round	11	4.96		5.26		4.96	5.01	5.28	5.49	10.98
	First round	14	4.60		5.50		5.12	5.82	5.57	4.60	6.68
China Championship 2015	First round	113	3.66		5.81		5.44	4.50	3.66	9.91	7.49
Hong Kong Summer Cube Day 2015	First round	20	5.18		6.14		5.52	6.69	7.36	5.18	6.20
Back To Cubing Hong Kong 2015	First round	15	4.86		6.29		6.71	6.33	9.50	4.86	5.83
Guangdong Open 2013	Second round	26	4.71		5.76		5.57	8.39	4.91	6.81	4.71
	First round	36	5.22		6.49		5.22	6.62	8.28	7.03	5.82
Asian Championship 2012	Second round	27	5.60		6.01		5.79	5.75	6.74	6.49	5.60
	First round	29	4.48		5.44		6.58	5.05	5.32	4.48	5.95
Guangdong Open 2012	First round	24	4.58		7.85		13.66	8.65	6.80	4.58	8.11
Guangzhou SCAU 2012	Final	4	5.12		5.72		5.12	5.35	6.41	5.65	6.17
	First round	4	5.26		6.30		8.80	7.13	5.26	6.14	5.62
Guangzhou Winter 2011	Final	10	6.30		7.94		13.96	6.78	9.25	7.80	6.30
	First round	10	5.09		6.22		5.30	11.97	7.56	5.09	5.81
Hong Kong Open 2010	First round	24	5.65		8.22		9.02	5.65	8.40	13.43	7.25
Hong Kong Cube Day 2010	First round	21	6.36		10.04		13.06	9.94	6.36	DNF	7.13
4x4x4 Cube
WCA Asian Championship 2018	First round	118	35.61		47.55		35.61	52.96	39.77	53.27	49.92
Shenzhen Open 2018	First round	34	43.61		47.33		52.55	46.29	46.45	49.24	43.61
Guangdong Open 2018	Second round	19	39.29		44.57		39.29	44.51	47.96	46.00	43.20
	First round	29	45.85		48.51		51.26	47.49	45.85	48.55	49.50
Hong Kong Open 2017	First round	17	44.19		47.87		47.64	45.95	44.19	54.33	50.03
Maru Cube Day 2017	Second round	23	46.53		48.93		48.71	46.53	48.70	55.11	49.38
	First round	23	44.69		49.25		53.11	44.69	46.01	48.63	1:00.87
Hong Kong Cube Day 2017	Final	23	49.15		53.47		56.97	54.62	52.41	53.39	49.15
Shantou Open 2016	Final	11	43.13		48.20		51.70	47.15	49.34	43.13	48.10
	First round	11	44.37		47.65		44.37	47.35	50.74	46.22	49.39
Thailand Championship 2016	First round	9	46.81		50.46		51.65	52.31	47.43	46.81	57.28
Chongqing Open 2016	First round	11	47.60		51.72		53.84	52.38	1:16.22	47.60	48.93
Metro Speedcubing Open 2016	Final	13	41.91		52.04		57.72	50.98	52.38	52.77	41.91
Xiamen Open 2016	First round	10	48.17		52.46		57.40	51.90	50.30	48.17	55.18
Huizhou Open 2016	Final	22	49.38		54.52		55.74	1:07.15	49.38	55.61	52.22
All is Well 2016	First round	14	44.17		49.13		47.62	44.17	55.01	54.83	44.93
Singapore Rubik's Cube Competition 2016	First round	11	48.33		51.73		52.00	52.05	55.77	51.13	48.33
Taiwan Cubing League - Kaohsiung 2015	Second round	12	46.10		53.94		59.31	46.10	55.75	46.77	1:03.69
	First round	15	50.68		54.59		51.46	53.60	1:00.31	58.72	50.68
Malaysian Cube Open 2015	Final	6	43.81		49.49		58.38	43.81	50.18	45.20	53.09
	First round	8	49.02		53.00		52.28	49.02	1:02.20	55.89	50.83
Parity Open 2015	Second round	10	47.92		51.72		47.92	54.05	50.35	50.75	1:05.63
	First round	11	52.92		54.67		52.92	54.81	53.01	1:09.28	56.18
Hong Kong Summer Cube Day 2015	First round	10	46.89		50.52		51.60	46.89	51.44	54.91	48.53
Back To Cubing Hong Kong 2015	Final	12	54.27		55.91		55.47	56.41	54.27	56.83	55.86
Guangzhou Big Cubes 2014	Second round	16	47.08		1:05.17		1:13.25	58.86	47.08	1:03.40	DNF
	First round	15	50.80		54.81		52.25	51.90	50.80	1:00.28	1:06.63
Guangzhou Big Cubes 2013	First round	13	56.70		1:03.08		59.62	1:05.90	56.70	1:03.71	1:09.42
Guangdong Open 2013	Second round	27	59.50		1:05.03		1:02.63	1:07.67	59.50	1:09.06	1:04.79
	First round	28	58.11		1:02.88		58.68	58.11	1:07.59	1:05.66	1:04.31
Asian Championship 2012	First round	49	1:00.37		1:03.57		1:00.75	1:04.38	1:00.37	1:05.57	1:07.81
Guangdong Open 2012	First round	19	1:00.83		1:07.23		1:00.83	1:14.47	1:01.91	1:08.96	1:10.83
Guangzhou SCAU 2012	First round	11	53.90		1:04.10		1:00.16	1:12.52	53.90	1:02.00	1:10.15
Guangzhou Winter 2011	Final	16	58.80		1:11.65		1:02.41	58.80	1:15.50	1:17.05	DNF
Hong Kong Open 2010	First round	31	1:18.56		1:36.57		1:42.61	1:18.56	1:34.25	2:13.30	1:32.86
Hong Kong Cube Day 2010	First round	20	1:31.43		1:48.67		1:51.15	1:56.72	1:31.43	1:51.30	1:43.55
5x5x5 Cube
WCA Asian Championship 2018	First round	103	1:27.05		1:32.97		1:41.02	1:27.61	1:27.05	1:53.72	1:30.27
Shenzhen Open 2018	First round	24	1:14.63		1:27.25		1:24.94	1:36.38	1:42.99	1:14.63	1:20.43
Guangdong Open 2018	Final	14	1:22.62		1:24.13		1:31.89	1:22.62	1:25.89	1:23.02	1:23.47
	First round	13	1:22.05		1:23.47		1:24.19	1:22.61	1:22.05	1:26.22	1:23.61
Maru Cube Day 2017	Second round	14	1:17.18		1:23.44		1:24.22	1:17.18	1:38.01	1:20.91	1:25.20
	First round	20	1:27.49		1:32.19		1:30.52	1:40.48	1:33.85	1:32.20	1:27.49
Thailand Championship 2016	First round	9	1:30.85		1:39.30		1:43.57	1:38.59	1:45.49	1:35.74	1:30.85
Chongqing Open 2016	Final	11	1:31.15		1:37.74		1:44.39	1:40.01	1:31.15	1:41.69	1:31.53
Metro Speedcubing Open 2016	Final	14	1:35.28		1:40.81		1:44.88	1:35.28	1:39.95	1:41.77	1:40.72
All is Well 2016	First round	16	1:33.16		1:41.36		DNF	1:42.37	1:33.16	1:38.22	1:43.49
Singapore Rubik's Cube Competition 2016	First round	16	1:25.93		1:46.92		1:25.93	1:52.19	1:50.86	1:42.33	1:47.58
Shenzhen New Year 2016	Final	14	1:31.97		1:40.76		1:31.97	1:55.82	1:45.29	1:35.83	1:41.17
Taiwan Cubing League - Kaohsiung 2015	First round	16	1:35.23		1:46.47		1:59.62	1:44.48	1:35.32	1:35.23	1:59.76
Malaysian Cube Open 2015	Final	7	1:35.40		1:45.23		1:46.32	1:49.36	1:35.40	1:42.92	1:46.46
	First round	8	1:39.77		1:47.72		1:40.34	2:22.54	1:54.08	1:39.77	1:48.73
Guangzhou Big Cubes 2013	First round	15	1:58.96		2:03.63		2:01.68	1:58.96	2:07.94	2:27.12	2:01.27
Asian Championship 2012	First round	44	2:08.80		2:17.82		2:19.67	2:18.20	2:32.24	2:08.80	2:15.59
Guangdong Open 2012	First round	15	1:57.34		2:09.91		2:09.77	2:04.84	1:57.34	2:17.77	2:15.13
Guangzhou Cube Day 2011	Final	5	1:59.03		2:03.58		2:09.81	2:00.18	1:59.03	2:03.02	2:07.55
6x6x6 Cube
WCA Asian Championship 2018	First round	62	2:30.47		2:47.78		2:50.54	3:02.34	2:30.47
Shenzhen Open 2018	First round	24	2:41.16		2:50.68		2:58.97	2:41.16	2:51.92
Guangdong Open 2018	First round	19	2:37.60		2:54.71		2:37.60	3:16.84	2:49.69
Maru Cube Day 2017	First round	16	2:55.79		3:14.69		2:55.79	3:12.64	3:35.63
Thailand Championship 2016	Final	12	3:14.23		DNF		4:13.20	DNF	3:14.23
Metro Speedcubing Open 2016	Final	10	3:33.71		3:49.37		3:33.71	3:59.15	3:55.24
Singapore Rubik's Cube Competition 2016	Final	11	3:46.08		3:53.28		3:58.05	3:55.72	3:46.08
Malaysian Cube Open 2015	Final	7	3:44.71		3:51.09		3:46.45	3:44.71	4:02.12
Parity Open 2015	First round	9	3:30.38		3:36.26		3:30.38	3:35.47	3:42.93
Guangzhou Big Cubes 2013	Final	13	5:16.46				5:16.46
7x7x7 Cube
Shenzhen Open 2018	First round	20	4:15.03		4:23.04		4:28.47	4:25.62	4:15.03
Maru Cube Day 2017	First round	16	4:28.82		5:09.89		4:28.82	5:49.20	5:11.64
Thailand Championship 2016	Final	7	5:19.46		5:29.92		5:19.46	5:43.86	5:26.44
Chongqing Open 2016	Final	11	5:17.23				5:17.23
Metro Speedcubing Open 2016	Final	9	6:21.58				6:21.58
Singapore Rubik's Cube Competition 2016	Final	11	6:22.69				6:22.69
Shenzhen New Year 2016	Final	16	6:37.98				6:37.98
Malaysian Cube Open 2015	Final	5	6:03.48		6:15.83		6:03.48	6:21.08	6:22.92
3x3x3 Fewest Moves
Maru Cube Day 2017	Final	16	DNF				DNF
Thailand Championship 2016	Final	9	55				55
Cross-strait FMC 2016	First round	35	48		DNF		50	DNF	48
Singapore Rubik's Cube Competition 2016	Final	11	45		DNF		48	DNF	45
3x3x3 One-Handed
Maru Cube Day 2017	First round	36	37.92				38.70	37.92
Shantou Open 2016	First round	49	31.74				49.83	31.74
Thailand Championship 2016	First round	18	21.58		26.72		29.11	21.58	24.98	26.08	33.83
Chongqing Open 2016	First round	46	34.75				34.75	40.07
Metro Speedcubing Open 2016	Final	27	30.49		35.49		43.21	31.58	32.41	42.47	30.49
Xiamen Open 2016	First round	23	30.23				44.37	30.23
Huizhou Open 2016	Final	31	38.37				42.03	38.37
All is Well 2016	First round	14	32.08		39.09		35.48	40.51	41.27	1:03.76	32.08
Singapore Rubik's Cube Competition 2016	First round	32	22.40		39.42		41.41	36.91	22.40	39.93	46.88
Shenzhen New Year 2016	First round	41	39.78				39.78	DNF
Malaysian Cube Open 2015	First round	13	31.09		32.86		31.09	32.86	33.26	44.50	32.45
Back To Cubing Hong Kong 2015	Final	21	27.28		36.34		47.27	31.86	DNF	27.28	29.90
Asian Championship 2012	First round	67	34.22		47.05		34.22	56.11	43.05	41.99	DNF
Guangdong Open 2012	First round	27	29.68		35.19		41.19	35.38	34.83	29.68	35.36
Guangzhou SCAU 2012	First round	20	34.00		42.46		36.82	36.77	53.80	34.00	1:08.64
Guangzhou Winter 2011	Final	18	33.63		43.42		38.66	43.91	33.63	47.69	48.63
Guangzhou Haizhu Library 2011	First round	15	32.31		41.57		46.50	58.30	32.31	39.21	39.00
Clock
WCA Asian Championship 2018	First round	20	7.93		10.36		8.86	7.93	11.24	10.98	13.09
Shenzhen Open 2018	Final	7	9.07		10.79		9.07	11.08	12.31	11.25	10.05
	First round	12	8.77		11.27		12.12	9.98	11.71	14.27	8.77
Guangdong Open 2018	Final	7	8.84		11.27		10.04	12.33	11.45	8.84	13.53
	First round	6	10.58		11.48		12.76	11.68	10.83	11.93	10.58
Hong Kong Open 2017	Final	3	8.99		11.08		11.81	8.99	11.41	10.02	DNF
Maru Cube Day 2017	Final	2	9.09		9.90	NR	10.31	9.60	9.80	9.09	11.21
	First round	3	9.07		10.59		11.37	9.07	9.59	10.80	DNF
Hong Kong Side Event Day 2017	Final	3	9.05		10.40		10.71	10.23	9.05	11.18	10.26
Hong Kong Cube Day 2017	Final	3	10.22		11.10		10.22	10.68	12.38	10.49	12.12
Thailand Championship 2016	Final	2	10.24		10.98		11.97	11.51	10.34	10.24	11.09
Huizhou Open 2016	Final	4	8.95		10.16	NR	9.13	8.95	10.47	10.87	11.57
Singapore Rubik's Cube Competition 2016	Final	3	10.86		11.26		10.86	11.38	14.25	11.36	11.03
Taiwan Cubing League - Kaohsiung 2015	Final	3	8.51		10.23	NR	12.66	8.51	DNF	8.86	9.17
	First round	3	7.93	NR	10.56	NR	10.84	9.99	DNF	7.93	10.85
Malaysian Cube Open 2015	Final	2	10.73	NR	11.79	NR	DNF	11.15	11.67	12.56	10.73
Megaminx
WCA Asian Championship 2018	Final	12	42.27		49.88		50.32	42.27	52.61	47.74	51.58
	First round	10	44.15		48.93		48.08	56.13	44.15	50.18	48.53
Shenzhen Open 2018	Final	3	46.02		47.47		49.84	48.11	46.02	46.42	47.89
	First round	3	41.58		48.24		53.60	46.67	47.15	50.90	41.58
Guangdong Open 2018	Final	1	42.36		47.18		50.26	42.36	46.53	47.14	47.87
	First round	1	40.66	NR	45.65	NR	44.63	46.58	1:01.08	40.66	45.75
Hong Kong Open 2017	Final	1	46.18		48.27	NR	48.53	52.04	46.59	46.18	49.70
Maru Cube Day 2017	Final	1	45.26		48.64	NR	49.15	45.26	53.55	46.69	50.07
	First round	1	48.01		49.02	NR	52.64	50.49	48.19	48.37	48.01
Hong Kong Side Event Day 2017	Final	1	48.30		52.09		56.85	50.90	48.52	1:04.29	48.30
Hong Kong Cube Day 2017	Final	2	44.05	NR	53.58		55.38	52.77	44.05	52.58	1:08.39
Shantou Open 2016	Final	1	47.33		51.11		47.33	49.01	53.85	52.81	51.52
Thailand Championship 2016	Final	1	48.01		53.94		52.07	50.97	58.79	1:00.72	48.01
Chongqing Open 2016	Final	1	48.86		50.35	NR	52.32	48.86	54.55	49.36	49.36
Metro Speedcubing Open 2016	Final	1	46.41	NR	52.53	NR	53.56	46.41	57.24	47.62	56.41
Xiamen Open 2016	Final	1	53.72		55.10		1:00.10	54.88	54.08	56.34	53.72
All is Well 2016	Final	1	52.30		57.45		1:02.19	52.30	1:09.34	56.03	54.14
	First round	1	49.62		55.53		59.83	1:01.14	51.51	55.24	49.62
Singapore Rubik's Cube Competition 2016	Final	1	49.47		54.33		49.47	1:10.31	53.71	58.96	50.33
Shenzhen New Year 2016	Final	1	49.02		53.24	NR	51.17	54.21	49.02	59.42	54.34
Taiwan Cubing League - Kaohsiung 2015	Final	1	48.03		56.65		56.65	48.03	1:03.34	56.44	56.86
	First round	1	47.30	NR	54.09	NR	1:01.00	58.18	51.69	52.40	47.30
Malaysian Cube Open 2015	Final	1	54.82		59.75		59.25	58.33	54.82	1:04.67	1:01.66
	First round	1	51.83		54.25	NR	1:04.38	51.83	56.39	52.58	53.78
China Championship 2015	Final	1	54.05		57.08		59.86	54.05	54.40	1:17.64	56.99
	First round	1	52.79		55.68		56.39	52.79	57.07	1:06.36	53.58
Hong Kong Summer Cube Day 2015	Final	1	50.71		57.74		55.89	56.13	1:01.19	50.71	1:04.53
Back To Cubing Hong Kong 2015	Final	1	49.86	NR	54.30	NR	55.31	49.86	59.02	50.53	57.05
Guangzhou Big Cubes 2014	Final	1	54.96		58.36		1:02.18	54.96	57.27	59.36	58.44
Guangzhou Wushan Open 2014	Final	1	55.31		1:00.60		1:15.09	1:01.01	1:02.00	58.79	55.31
Guangzhou Big Cubes 2013	Final	1	53.92	NR	55.41	NR	54.22	1:01.35	55.37	56.64	53.92
Guangdong Open 2013	Final	1	57.43		1:00.70	NR	1:01.22	1:03.05	57.43	57.83	1:03.22
Asian Championship 2012	Final	1	59.99		1:04.87		1:01.75	1:24.10	1:03.06	1:09.79	59.99
	First round	1	54.39	NR	1:02.93		1:03.68	57.36	54.39	1:07.74	1:12.35
Guangdong Open 2012	Final	2	59.78		1:03.23		1:05.08	1:00.34	1:05.30	59.78	1:04.27
	First round	1	58.25	NR	1:02.86	NR	1:07.27	1:10.66	1:01.19	1:00.13	58.25
Guangzhou SCAU 2012	Final	2	1:04.38		1:10.57	NR	1:13.30	1:12.63	1:04.38	1:16.22	1:05.77
Guangzhou Cube Day 2011	Final	3	59.78	NR	1:14.98		1:28.11	1:18.09	59.78	1:08.28	1:18.58
Guangzhou Haizhu Library 2011	Final	2	1:02.80	NR	1:11.12	NR	1:07.15	1:16.36	1:02.80	1:13.56	1:12.65
Pyraminx
WCA Asian Championship 2018	First round	51	4.96		6.26		4.96	5.62	6.77	7.92	6.40
Shenzhen Open 2018	First round	34	6.13		8.27		19.28	10.36	7.34	6.13	7.12
Guangdong Open 2018	Final	7	3.54		5.37		5.84	4.81	3.54	5.45	7.79
	Second round	10	4.37		7.00		6.60	6.04	12.14	4.37	8.37
	First round	6	4.29		5.90		4.29	7.12	5.89	5.74	6.07
Maru Cube Day 2017	Final	11	6.42		8.83		12.47	6.42	6.92	7.80	11.77
	Second round	5	4.89		6.01		4.89	7.21	5.68	5.14	8.11
	First round	4	3.90		5.84		6.13	3.90	7.96	6.80	4.59
Hong Kong Side Event Day 2017	Final	2	4.17		5.74		7.25	6.44	5.05	4.17	5.73
Hong Kong Cube Day 2017	Final	9	4.39		7.51		11.75	4.39	6.11	7.71	8.71
Shantou Open 2016	Final	2	4.14		5.22		8.46	4.27	4.17	7.21	4.14
Thailand Championship 2016	Final	1	4.64		5.18		4.64	5.05	5.54	5.71	4.95
Chongqing Open 2016	Final	6	3.97		6.32		5.04	9.19	7.99	5.92	3.97
	Second round	5	5.38		5.95		5.73	6.91	5.38	5.43	6.68
	First round	2	4.48		5.28		4.64	5.66	8.13	5.55	4.48
Metro Speedcubing Open 2016	Final	4	5.34		5.84		7.02	5.90	6.26	5.34	5.35
	First round	2	4.68		5.82		5.43	4.68	6.00	6.02	8.30
Xiamen Open 2016	Final	1	3.86		5.39		5.52	5.79	3.86	5.53	5.11
	First round	2	4.58		5.60		5.51	6.65	7.62	4.58	4.65
Huizhou Open 2016	Final	1	4.59		4.74	NR	4.83	4.77	5.66	4.59	4.61
Singapore Rubik's Cube Competition 2016	Final	4	3.11	NR	5.71		7.36	5.91	5.46	3.11	5.77
	First round	3	5.47		6.11		7.05	5.75	16.03	5.53	5.47
Taiwan Cubing League - Kaohsiung 2015	Final	5	6.09		8.32		7.16	13.06	6.75	11.04	6.09
	First round	5	5.00		7.34		15.06	5.00	5.43	7.08	9.50
Malaysian Cube Open 2015	Final	5	4.75		6.59		6.99	4.75	6.70	6.09	9.38
	First round	6	7.32		9.39		8.65	9.31	10.21	26.53	7.32
China Championship 2015	Second round	41	7.13		8.67		7.72	9.32	7.13	8.98	11.24
	First round	46	7.25		8.98		9.97	7.25	9.65	9.53	7.76
Hong Kong Summer Cube Day 2015	Final	2	7.37		7.91		8.39	10.02	7.37	7.71	7.62
Back To Cubing Hong Kong 2015	Final	7	10.61		12.20		10.72	14.75	23.46	11.13	10.61
Guangzhou Big Cubes 2014	Second round	13	8.28		10.65		8.28	12.90	9.65	14.43	9.41
	First round	14	8.57		10.78		16.04	10.36	12.52	8.57	9.47
Guangzhou Big Cubes 2013	First round	9	9.92		13.42		13.56	14.22	12.47	9.92	15.24
Guangdong Open 2013	First round	18	10.06		14.11		15.00	10.06	15.53	17.00	11.80
Asian Championship 2012	First round	34	19.16		DNF		DNF	19.16	24.61	DNF	24.93
Guangzhou Haizhu Library 2011	Final	6	18.33		23.05		18.33	33.19	23.72	21.83	23.59
Skewb
WCA Asian Championship 2018	First round	63	6.23		8.06		8.10	15.32	6.23	8.77	7.32
Shenzhen Open 2018	First round	35	6.65		7.81		8.12	10.20	7.68	7.64	6.65
Guangdong Open 2018	Final	15	5.28		7.83		8.37	7.64	7.48	5.28	9.01
	First round	16	4.61		8.47		4.61	16.98	7.31	9.88	8.21
Yangzhou Open 2017	First round	40	6.05		8.63		6.05	10.91	8.95	9.75	7.18
Maru Cube Day 2017	Final	9	5.03		6.93		5.03	7.87	9.79	6.23	6.70
	Second round	10	6.05		7.85		8.91	7.96	7.02	6.05	8.56
	First round	20	6.49		9.11		8.98	6.49	16.31	7.40	10.94
Shantou Open 2016	Final	4	6.41		7.83		7.09	9.80	8.91	6.41	7.50
Thailand Championship 2016	Final	5	6.63		7.03		7.17	6.67	7.92	7.25	6.63
Chongqing Open 2016	Final	9	5.55		6.91		7.92	5.55	11.57	6.21	6.61
	First round	12	5.12		7.72		5.12	9.06	9.70	5.60	8.51
Metro Speedcubing Open 2016	Final	5	5.99		7.66		7.59	9.18	7.20	5.99	8.18
	First round	6	5.41		7.40		5.68	8.52	8.84	8.00	5.41
Huizhou Open 2016	Final	8	6.22		7.72		7.15	6.22	8.43	8.75	7.59
Singapore Rubik's Cube Competition 2016	Final	6	5.44		8.32		5.44	10.06	10.84	6.94	7.96
	First round	6	7.84		8.85		10.15	8.22	8.47	9.86	7.84
Taiwan Cubing League - Kaohsiung 2015	First round	20	9.69		12.52		13.91	11.72	11.94	9.69	20.44
Malaysian Cube Open 2015	Final	12	10.98		15.04		15.95	20.04	14.48	14.70	10.98
Square-1
Shantou Open 2016	Final	16	29.55		32.72		32.50	37.56	35.70	29.55	29.96
Thailand Championship 2016	Final	6	22.16		32.52		1:09.48	41.83	28.94	22.16	26.79
Chongqing Open 2016	Final	7	20.64		30.65		32.75	31.84	38.33	20.64	27.35
Metro Speedcubing Open 2016	Final	9	26.05		30.39		26.05	28.27	27.83	35.07	35.74
Huizhou Open 2016	Final	9	27.46		31.02		28.89	29.07	53.49	27.46	35.10
All is Well 2016	Final	7	24.36		34.29		26.42	38.49	37.95	24.36	42.87
	First round	7	37.95		40.14		39.08	42.52	38.82	37.95	59.18
Singapore Rubik's Cube Competition 2016	Final	14	36.75		1:09.35		1:04.58	36.75	1:26.56	3:20.44	56.90
Magic
Guangzhou Winter 2011	Final	11	2.34		DNF		DNF	2.68	2.34	DNF	DNF

History of National Records

Single	Average	Competition	Round	Solves
Clock
	9.90	Maru Cube Day 2017	Final	10.31	9.60	9.80	9.09	11.21
	10.16	Huizhou Open 2016	Final	9.13	8.95	10.47	10.87	11.57
	10.23	Taiwan Cubing League - Kaohsiung 2015	Final	12.66	8.51	DNF	8.86	9.17
7.93	10.56	Taiwan Cubing League - Kaohsiung 2015	First round	10.84	9.99	DNF	7.93	10.85
10.73	11.79	Malaysian Cube Open 2015	Final	DNF	11.15	11.67	12.56	10.73
Megaminx
40.66	45.65	Guangdong Open 2018	First round	44.63	46.58	1:01.08	40.66	45.75
	48.27	Hong Kong Open 2017	Final	48.53	52.04	46.59	46.18	49.70
	48.64	Maru Cube Day 2017	Final	49.15	45.26	53.55	46.69	50.07
	49.02	Maru Cube Day 2017	First round	52.64	50.49	48.19	48.37	48.01
44.05		Hong Kong Cube Day 2017	Final
	50.35	Chongqing Open 2016	Final	52.32	48.86	54.55	49.36	49.36
46.41	52.53	Metro Speedcubing Open 2016	Final	53.56	46.41	57.24	47.62	56.41
	53.24	Shenzhen New Year 2016	Final	51.17	54.21	49.02	59.42	54.34
47.30	54.09	Taiwan Cubing League - Kaohsiung 2015	First round	1:01.00	58.18	51.69	52.40	47.30
	54.25	Malaysian Cube Open 2015	First round	1:04.38	51.83	56.39	52.58	53.78
49.86	54.30	Back To Cubing Hong Kong 2015	Final	55.31	49.86	59.02	50.53	57.05
53.92	55.41	Guangzhou Big Cubes 2013	Final	54.22	1:01.35	55.37	56.64	53.92
	1:00.70	Guangdong Open 2013	Final	1:01.22	1:03.05	57.43	57.83	1:03.22
54.39		Asian Championship 2012	First round
58.25	1:02.86	Guangdong Open 2012	First round	1:07.27	1:10.66	1:01.19	1:00.13	58.25
	1:10.57	Guangzhou SCAU 2012	Final	1:13.30	1:12.63	1:04.38	1:16.22	1:05.77
59.78		Guangzhou Cube Day 2011	Final
1:02.80	1:11.12	Guangzhou Haizhu Library 2011	Final	1:07.15	1:16.36	1:02.80	1:13.56	1:12.65
Pyraminx
	4.74	Huizhou Open 2016	Final	4.83	4.77	5.66	4.59	4.61
3.11		Singapore Rubik's Cube Competition 2016	Final