Agassi Yiu Chun Sing (姚震聲)

Region	WCA ID	Gender	Competitions	Completed Solves
Hong Kong, China	2008YIUA01	Male	24	603

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	114	5354	15204	9.89	12.42	17430	6388	136
2x2x2 Cube	359	18101	61740	5.09	6.91	56193	16938	360
4x4x4 Cube	40	1481	4277	35.71	42.89	5207	1841	46
5x5x5 Cube	54	2209	6687	1:24.06	1:35.50	7253	2395	59
3x3x3 Fewest Moves	49	2096	7755	49
3x3x3 One-Handed	110	5440	14703	21.61	27.86	16441	6298	128
Megaminx	67	2954	10990	1:50.53	2:01.42	10357	2809	62

Medal Collection

Gold	Silver	Bronze
2	3	2

Record Collection

WR	CR	NR
		8

Competition	Round	Place	Single		Average		Solves
3x3x3 Cube
Hong Kong Cube Day 2019	First round	52	11.87		14.51		13.27	15.73	11.87	15.09	15.17
China Championship 2015	Second round	89	9.89		13.83		13.76	12.89	15.16	14.83	9.89
	First round	117	12.15		13.85		16.56	12.15	14.45	12.56	14.54
Hong Kong Summer Cube Day 2015	Second round	16	11.52		14.01		13.23	15.26	14.47	14.32	11.52
	First round	10	11.97		12.85		11.97	12.13	17.28	13.92	12.49
Cuthberts Open 2014	Final	12	13.09		14.65		15.88	13.64	15.92	13.09	14.44
	Second round	9	11.47		12.42		14.27	11.47	12.55	12.56	12.16
	First round	11	11.34		13.18		16.22	13.52	13.28	11.34	12.73
Nantong Open 2014	Second round	11	11.97		14.26		13.71	13.36	11.97	18.96	15.71
	First round	11	11.91		14.17		11.93	13.65	16.92	11.91	17.71
Tianjin University Open 2014	Second round	15	12.99		16.26		12.99	DNF	13.91	17.04	17.82
	First round	7	11.71		13.43		11.71	15.56	12.26	15.08	12.95
Welwyn Garden City Open 2014	Final	9	10.75		13.30		16.51	10.75	13.14	13.04	13.71
	Second round	9	11.84		12.50		11.84	15.62	12.94	12.56	12.00
	First round	9	12.52		13.36		13.08	15.05	12.52	13.59	13.42
Nottingham Open 2014	Second round	13	12.20		13.25		12.20	15.20	13.07	12.45	14.22
	First round	13	12.30		13.36		13.34	12.30	16.08	14.03	12.72
UK Rubik's Cube Championship 2013	Second round	18	12.55		15.74		18.27	12.55	17.03	12.81	17.37
	First round	10	12.46		13.98		12.70	12.46	17.58	14.76	14.47
Cuthberts Open 2013	Second round	15	12.55		15.04		13.74	16.15	15.23	19.88	12.55
	First round	11	12.38		13.77		13.92	12.38	13.52	14.43	13.86
Edinburgh Open 2013	Final	12	12.75		15.75		16.15	20.03	15.57	15.52	12.75
	Second round	10	11.84		15.29		15.78	15.77	15.94	11.84	14.33
	First round	6	10.52		13.65		10.52	14.18	13.97	12.81	15.94
UK Open 2011	Second round	14	11.80		14.41		DNF	11.80	16.40	13.34	13.50
	First round	11	12.61		13.63		17.02	13.72	12.61	12.65	14.53
UK Open 2010	Second round	12	13.30		15.22		13.30	15.36	17.43	15.31	15.00
	First round	4	11.30		12.84		13.84	12.27	12.40	11.30	13.91
Shanghai Open 2010	Final	9	14.11		15.15		15.19	15.33	14.94	19.52	14.11
	Second round	12	13.77		15.00		14.15	15.06	15.80	16.21	13.77
	First round	15	12.03		15.59		12.03	15.91	17.97	DNF	12.90
Hong Kong Open 2010	Final	13	12.91		15.48		16.75	13.52	16.18	12.91	DNF
	Second round	14	13.18		15.10		14.33	18.56	14.88	13.18	16.09
	First round	10	13.40		13.95		13.68	DNF	14.28	13.40	13.90
UK Open 2009	Final	6	13.16		14.80		19.00	13.16	13.63	16.63	14.15
	Second round	5	12.96		14.49		16.69	13.63	14.91	12.96	14.94
	First round	5	13.83		14.68		15.86	14.94	14.33	14.78	13.83
Shenzhen Summer Open 2009	Final	14	13.43		16.04		20.96	15.81	15.21	13.43	17.11
	Second round	11	12.80		15.89		19.86	15.08	15.41	12.80	17.18
	First round	4	12.61		13.74		13.05	16.81	14.36	13.81	12.61
Macau Rubik's Open 2009	Final	7	13.27		17.08		14.66	DNF	13.27	18.94	17.65
	Second round	6	14.75		15.52		14.75	15.27	17.25	15.28	16.00
	First round	6	12.71		15.86		DNF	14.16	12.71	15.80	17.61
Hong Kong Open 2009	Final	7	13.18		14.75		17.97	13.96	13.18	14.90	15.40
	Second round	7	13.68		15.74		13.68	15.97	16.71	16.80	14.55
	First round	20	14.84		16.97		16.83	17.08	17.05	14.84	17.02
UK Open 2008	Final	5	12.83		18.78		12.83	20.38	17.88	23.05	18.08
	Second round	4	14.70		16.19		14.70	14.76	20.07	16.68	17.14
	First round	10	12.69		17.36		18.00	16.31	12.69	21.91	17.78
Hong Kong Open 2008	Final	5	18.08		20.03		21.47	18.08	18.53	22.31	20.09
	Second round	5	15.66		17.67		15.66	20.25	16.13	16.63	20.55
	First round	2	15.18				DNF	20.03	15.18
2x2x2 Cube
Edinburgh Open 2013	First round	13	5.65		6.91		6.15	7.05	5.65	7.77	7.53
UK Open 2010	Second round	14	5.09		6.98		7.05	8.02	7.40	6.50	5.09
	First round	16	5.80		7.26		6.91	5.80	8.18	10.00	6.68
UK Open 2008	Final	11	7.59		8.80		7.59	9.05	9.44	7.91	16.89
4x4x4 Cube
Hong Kong Cube Day 2019	First round	21	41.71		47.09		52.44	50.80	41.71	45.41	45.06
Asian Championship 2016	Second round	91	49.94		52.24		54.82	50.77	51.12	49.94	59.85
	First round	86	45.90		52.01		57.66	54.31	50.16	45.90	51.57
China Championship 2015	Second round	52	43.25		51.37		46.05	43.25	56.96	59.73	51.11
	First round	43	42.98		47.85		49.01	45.48	DNF	42.98	49.05
Hong Kong Summer Cube Day 2015	Final	7	43.65		44.84		50.71	44.40	43.69	43.65	46.44
	First round	7	36.55		45.72		56.63	36.55	43.43	47.65	46.08
Harrow Spring 2015	Final	5	41.39		45.57		42.59	47.03	47.10	59.94	41.39
	Second round	6	39.89		48.52		52.01	39.89	45.99	56.78	47.56
	First round	10	48.34		51.44		1:22.97	52.64	50.00	51.68	48.34
UK Rubik's Cube Championship 2014	Final	7	41.75		46.34		44.22	49.84	47.94	46.86	41.75
	Second round	6	38.07		44.42		53.61	47.44	47.14	38.07	38.67
	First round	8	40.10		46.54		48.02	45.14	46.45	52.09	40.10
Cuthberts Open 2014	Final	5	45.97		50.79		56.84	1:00.24	48.99	46.54	45.97
	First round	8	47.75		49.94		50.21	49.14	52.55	47.75	50.46
Nantong Open 2014	Final	2	35.71		42.89	NR	41.33	35.71	43.25	44.09	46.33
	First round	6	38.53		49.55		1:30.82	51.61	39.02	58.02	38.53
Tianjin University Open 2014	Final	5	42.91		50.81		52.21	42.91	55.37	44.93	55.30
	First round	3	36.75		44.60	NR	52.13	48.53	38.44	36.75	46.82
Welwyn Garden City Open 2014	Final	9	52.20		53.28		53.43	52.83	56.65	53.58	52.20
	Second round	11	50.51		53.25		55.09	50.74	50.51	53.92	57.35
	First round	10	46.56		52.60		49.37	49.89	58.55	46.56	59.48
Nottingham Open 2014	First round	13	47.55		53.54		47.55	51.27	1:11.18	50.04	59.32
UK Rubik's Cube Championship 2013	Final	8	47.91		51.39		50.41	47.91	54.64	51.13	52.62
	First round	8	46.35		52.28		53.34	46.35	56.18	52.62	50.89
Cuthberts Open 2013	First round	9	46.81		56.11		1:03.29	46.81	55.76	1:00.07	52.50
Edinburgh Open 2013	Final	4	50.13		51.59		50.68	50.53	54.61	50.13	53.55
	Second round	5	49.94		53.07		51.86	51.83	49.94	55.52	DNF
	First round	5	49.30		54.71		49.30	53.90	51.93	DNF	58.30
UK Open 2011	Final	7	44.24		55.62		44.24	47.72	58.58	1:10.47	1:00.56
	First round	3	44.30		52.21		44.30	57.00	48.06	58.05	51.58
UK Open 2010	Final	7	43.71		DNF		56.22	43.71	DNF	DNF	49.94
	First round	3	42.33	NR	50.36		53.06	46.36	57.13	51.66	42.33
Shanghai Open 2010	Final	1	47.91		54.55		47.91	55.18	55.52	52.94	1:01.03
Hong Kong Open 2010	Final	3	49.11		51.14		52.03	DNF	51.36	50.02	49.11
	Second round	4	49.71		55.90		57.66	49.71	51.75	58.30	DNF
	First round	2	48.97		52.30		55.18	1:08.22	49.86	48.97	51.86
UK Open 2009	Final	1	43.44	NR	52.04	NR	53.46	43.44	57.38	53.46	49.21
	First round	1	46.88				46.88	49.69	1:07.02
Shenzhen Summer Open 2009	Final	4	53.11		57.12		53.11	54.68	54.00	1:09.50	1:02.69
	First round	2	44.38	NR	55.01		44.38	58.41	1:01.71	56.09	50.52
Macau Rubik's Open 2009	Final	2	50.83	NR	58.36		1:06.16	56.36	50.83	55.77	1:02.96
Hong Kong Open 2009	Final	2	56.09		57.96		58.88	56.09	56.33	58.66	1:00.90
	First round	1	53.97		1:03.94	NR	1:04.00	1:00.91	53.97	1:26.27	1:06.91
UK Open 2008	Final	9	1:10.20		1:20.54		1:18.97	1:25.34	1:17.30	1:40.72	1:10.20
Hong Kong Open 2008	Final	4	1:24.68		1:43.86		1:34.88	1:50.75	1:46.03	1:24.68	1:50.68
5x5x5 Cube
Asian Championship 2016	First round	84	1:32.74		1:43.12		1:49.29	1:39.63	1:41.75	1:47.97	1:32.74
Hong Kong Summer Cube Day 2015	Final	10	1:34.68		1:46.96		2:06.02	1:43.72	1:53.38	1:34.68	1:43.77
UK Rubik's Cube Championship 2014	Final	12	1:34.90		1:39.76		1:45.27	1:34.90	1:37.24	1:39.62	1:42.42
	First round	9	1:24.06		1:35.50		1:24.06	1:47.18	1:32.48	1:40.13	1:33.88
Cuthberts Open 2014	Final	10	1:32.85		1:46.24		1:53.53	1:50.55	1:42.33	1:32.85	1:45.83
	First round	9	1:32.76		1:41.59		1:39.52	1:32.76	1:41.52	1:43.72	2:02.22
Nantong Open 2014	Final	5	1:34.21		1:43.32		1:42.83	1:34.21	1:41.58	1:45.55	1:47.15
Welwyn Garden City Open 2014	Final	11	1:31.93		1:47.18		1:31.93	1:54.33	2:08.78	1:49.39	1:37.83
	Second round	9	1:34.16		1:42.30		1:37.61	1:34.16	DNF	1:46.34	1:42.95
	First round	10	1:32.08		1:44.83		1:32.08	1:48.40	1:48.73	1:42.33	1:43.75
Nottingham Open 2014	First round	18	1:44.48		2:00.25		2:06.89	1:56.78	2:14.10	1:57.09	1:44.48
UK Rubik's Cube Championship 2013	First round	16	1:46.04		1:59.99		2:04.19	1:55.92	1:46.04	2:18.87	1:59.87
Shenzhen Summer Open 2009	First round	13	2:14.21		2:18.90		2:20.25	2:17.63	2:18.81	2:30.68	2:14.21
Hong Kong Open 2009	Final	10	1:49.50		2:09.64		2:12.43	2:08.65	2:41.16	1:49.50	2:07.84
UK Open 2008	Final	12	2:46.21				2:59.76	2:46.21
3x3x3 Fewest Moves
Edinburgh Open 2013	Final	5	49				49
3x3x3 One-Handed
Cuthberts Open 2014	Final	14	22.20		27.96		27.88	30.79	22.20	32.78	25.21
Nottingham Open 2014	First round	20	28.17		31.22		37.50	32.98	29.90	30.79	28.17
Cuthberts Open 2013	First round	15	27.95		29.70		27.95	31.56	28.42	29.12	34.04
Edinburgh Open 2013	First round	10	30.93		33.55		36.88	35.86	30.93	32.46	32.33
UK Open 2011	Final	9	24.19		29.22		28.04	37.28	31.17	24.19	28.45
	First round	9	21.61		27.86		29.80	26.31	30.44	27.47	21.61
Megaminx
Edinburgh Open 2013	First round	13	3:36.38				DNF	3:36.38
UK Open 2011	Final	8	1:59.13		2:17.48		DNF	1:59.13	2:37.52	2:10.02	2:04.90
UK Open 2010	Final	3	1:50.53		2:01.42		1:58.86	1:59.13	2:06.28	1:50.53	2:08.43

History of National Records

Single	Average	Competition	Round	Solves
4x4x4 Cube
	42.89	Nantong Open 2014	Final	41.33	35.71	43.25	44.09	46.33
	44.60	Tianjin University Open 2014	First round	52.13	48.53	38.44	36.75	46.82
42.33		UK Open 2010	First round
43.44	52.04	UK Open 2009	Final	53.46	43.44	57.38	53.46	49.21
44.38		Shenzhen Summer Open 2009	First round
50.83		Macau Rubik's Open 2009	Final
	1:03.94	Hong Kong Open 2009	First round	1:04.00	1:00.91	53.97	1:26.27	1:06.91

National Championship Podiums

Event	Place	Single	Average	Solves
Hong Kong Open 2010
4x4x4 Cube	2	49.11	51.14	52.03	DNF	51.36	50.02	49.11
Hong Kong Open 2009
3x3x3 Cube	3	13.18	14.75	17.97	13.96	13.18	14.90	15.40
4x4x4 Cube	2	56.09	57.96	58.88	56.09	56.33	58.66	1:00.90
Hong Kong Open 2008
3x3x3 Cube	3	18.08	20.03	21.47	18.08	18.53	22.31	20.09
4x4x4 Cube	3	1:24.68	1:43.86	1:34.88	1:50.75	1:46.03	1:24.68	1:50.68