Marcus Siu

Country	WCA ID	Gender	Competitions	Completed Solves
United Kingdom	2016SIUM01	Male	17	965

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	61	802	2766	8.51	10.17	2229	651	47
2x2x2 Cube	49	719	2024	1.79	2.66	706	240	23
4x4x4 Cube	27	404	1342	33.91	40.78	1723	496	32
5x5x5 Cube	28	312	1055	1:07.47	1:16.08	1159	340	27
6x6x6 Cube	22	227	755	2:15.16	2:24.96	757	223	21
7x7x7 Cube	28	312	1081	3:42.95	3:59.52	1149	333	28
3x3x3 Fewest Moves	52	760	1744	35	45.33	1858	701	52
3x3x3 One-Handed	47	721	2674	15.61	17.87	1681	482	25
Clock	52	480	1404	10.82	12.68	1234	444	54
Megaminx	46	709	2481	1:19.23	1:27.97	2396	702	47
Pyraminx	26	546	1488	3.01	4.78	1345	463	22
Skewb	52	802	2304	3.66	4.57	697	249	16
Square-1	4	21	83	7.19	9.76	83	24	3

Gold	Silver	Bronze
2	2	1

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Doncaster Open 2020	Final	21	8.59	11.32	11.93	8.59	14.68	12.64	9.40
	Second	21	10.13	11.31	10.13	12.03	18.94	10.47	11.42
	Combined First	31	10.36	12.40	11.37	13.61	12.75	13.08	10.36
Guildford Open 2020	Final	28	9.46	11.26	13.18	12.29	10.38	9.46	11.12
	Semi Final	26	8.57	11.00	9.64	8.57	17.57	12.91	10.45
	Second	32	10.11	11.53	11.68	10.27	10.11	14.78	12.65
	Combined First	24	10.01	11.15	10.42	11.85	13.00	11.19	10.01
UK Championship 2019	Second	43	10.12	11.52	11.98	14.40	10.12	12.03	10.54
	Combined First	15	8.51	10.17	10.69	11.29	9.89	8.51	9.92
August Bank Holiday Celebration 2019	Final	19	8.91	10.99	11.70	8.91	11.66	9.60	11.71
	Second	26	9.80	11.23	9.80	11.40	15.27	12.39	9.90
	Combined First	20	10.29	10.95	10.29	13.79	11.25	10.74	10.87
British Summer Open 2019	Final	16	9.38	10.70	9.38	9.60	11.32	13.60	11.18
	Second	15	10.16	10.73	10.16	12.41	10.84	10.99	10.37
	Combined First	28	10.66	12.92	11.91	12.66	10.66	14.18	14.70
UK Championship 2018	Semi Final	47	10.77	11.92	10.77	12.48	12.10	13.47	11.17
	Second	49	9.93	12.18	14.73	9.93	11.58	10.23	15.34
	Combined First	104	12.46	15.51	12.46	16.17	14.24	16.12	16.24
August Bank Holiday Competition 2018	Final	14	9.25	10.95	10.01	11.54	9.25	11.30	14.28
	Second	25	10.43	12.16	11.77	12.11	10.43	12.82	12.59
	First	25	10.75	12.02	10.85	13.04	12.16	10.75	20.31
High Wycombe Open 2018	Final	25	11.39	12.33	11.99	11.39	13.33	14.08	11.67
	Second	18	10.15	11.31	12.03	12.35	10.15	11.31	10.59
	First	38	12.35	13.53	17.37	12.54	15.29	12.35	12.76
Guildford Open 2018	Final	15	12.16	12.87	12.16	12.32	17.66	13.58	12.72
	Semi Final	20	11.91	13.34	15.51	13.79	13.59	11.91	12.64
	Second	22	10.69	12.79	12.31	13.06	13.01	16.78	10.69
	First	37	13.76	15.76	14.20	17.26	15.81	13.76	19.79
UK Championship 2017	Second	69	11.81	14.38	11.81	13.90	15.51	17.74	13.72
	First	57	10.39	13.29	12.97	14.56	10.39	14.60	12.34
Guildford Open 2017	Final	33	13.56	15.15	19.16	13.69	13.56	14.92	16.84
	Second	35	11.27	13.48	12.13	14.58	14.22	14.09	11.27
	First	45	12.83	15.48	12.83	16.19	16.25	DNF	13.99
August Bank Holiday Competition 2017	Second	35	13.73	15.03	13.73	14.88	DNF	13.74	16.48
	First	51	15.00	18.22	23.17	25.11	16.12	15.36	15.00
Guildford Open 2016	Second	38	15.76	17.51	19.80	15.76	17.23	17.00	18.29
	First	45	17.22	20.97	23.78	17.22	24.32	18.65	20.47
North London Open 2016	Second	36	17.27	19.51	20.77	19.30	21.10	17.27	18.47
	First	37	15.10	19.74	17.81	22.15	22.28	15.10	19.26
2x2x2 Cube
Doncaster Open 2020	Final	11	1.87	3.41	2.77	3.77	1.87	3.68	6.53
	Combined First	14	3.03	3.86	3.03	4.57	3.82	4.10	3.65
Guildford Open 2020	Final	11	3.17	3.43	3.37	3.17	3.54	3.37	3.96
	Combined First	15	2.75	3.49	3.90	2.75	3.03	4.26	3.53
UK Championship 2019	Second	22	1.91	3.87	1.91	4.66	3.56	3.39	7.14
	Combined First	9	1.79	3.11	1.79	4.00	2.13	3.19	13.77
British Summer Open 2019	Final	17	3.00	4.42	4.50	3.00	4.59	4.23	4.52
	Combined First	21	3.16	4.16	3.55	5.34	4.37	3.16	4.56
UK Championship 2018	Semi Final	21	2.91	3.95	3.04	DNF	2.98	2.91	5.83
	Second	7	2.02	2.66	4.81	2.33	3.22	2.42	2.02
	Combined First	29	3.12	3.95	3.12	4.16	3.50	4.18	6.58
High Wycombe Open 2018	First	18	3.13	4.28	5.37	4.27	3.19	3.13	5.54
Guildford Open 2018	Final	4	2.36	3.30	5.03	4.01	2.46	2.36	3.44
	First	13	3.55	4.09	4.50	3.92	3.84	4.55	3.55
UK Championship 2017	Final	11	3.05	3.56	3.05	3.63	3.15	3.89	5.65
	Combined First	14	3.09	3.55	3.74	3.65	3.09	4.41	3.25
August Bank Holiday Competition 2017	Final	11	3.25	3.74	3.76	3.25	4.19	3.28	6.57
	First	15	3.66	4.32	4.17	3.66	4.50	5.74	4.30
Guildford Open 2016	Final	10	2.89	3.86	4.13	4.35	3.34	2.89	4.11
	First	25	4.09	5.20	6.12	5.75	4.09	4.11	5.74
North London Open 2016	Second	15	3.90	4.82	4.42	5.20	3.90	4.83	5.90
	First	26	4.32	5.42	5.55	4.92	5.79	11.64	4.32
4x4x4 Cube
Doncaster Open 2020	Final	28	40.11	46.89	DNF	43.12	51.97	45.57	40.11
	Combined First	27	35.76	45.46	DNF	40.08	35.76	43.87	52.43
Guildford Open 2020	Final	26	39.21	44.55	44.87	42.54	46.23	39.21	47.74
	Combined First	32	43.78	46.72	44.79	51.28	44.10	43.78	56.29
UK Championship 2019	Second	25	37.61	40.78	37.61	42.04	1:20.72	42.31	37.98
	First	26	33.91	41.51	45.41	39.76	44.43	40.34	33.91
British Summer Open 2019	Combined Final	20	37.29	46.30	49.69	43.82	37.29	45.38	54.19
UK Championship 2018	First	46	44.45	49.12	55.92	47.36	47.38	44.45	52.62
August Bank Holiday Competition 2018	Second	28	46.61	48.36	52.38	47.61	47.24	50.24	46.61
	Combined First	33	42.69	50.82	49.90	55.24	52.95	42.69	49.60
High Wycombe Open 2018	Final	23	45.29	47.31	45.91	45.29	49.41	48.04	47.97
	Combined First	32	47.58	51.43	51.44	51.07	51.79	52.63	47.58
Guildford Open 2018	Final	21	47.33	54.37	47.33	57.68	59.81	52.19	53.24
	Combined First	21	49.23	54.83	49.23	1:01.00	57.06	55.87	51.55
UK Championship 2017	Combined First	64	54.45	58.39	1:01.20	54.45	1:00.16	55.78	59.23
Guildford Open 2017	Final	28	58.33	1:01.37	1:00.32	58.33	1:01.18	1:02.62	1:03.22
	Second	34	52.68	1:01.74	1:03.18	DNF	56.15	52.68	1:05.90
	Combined First	30	52.96	57.32	1:01.55	52.96	56.66	1:08.57	53.76
August Bank Holiday Competition 2017	Second	27	54.16	59.16	56.18	58.67	1:03.49	54.16	1:02.63
	Combined First	31	49.70	59.41	1:05.95	1:02.05	DNF	49.70	50.22
Guildford Open 2016	Second	32	1:05.53	1:28.11	1:36.91	1:33.13	1:27.67	1:05.53	1:23.54
	Combined First	29	1:04.45	1:10.86	1:04.45	1:17.62	1:08.99	1:17.25	1:06.34
5x5x5 Cube
Doncaster Open 2020	Final	27	1:07.47	1:29.68	1:07.47	1:29.03	1:23.63	1:36.38	DNF
	Combined First	17	1:10.92	1:16.08	1:14.98	1:13.59	1:19.68	1:10.92	1:19.97
Guildford Open 2020	Final	16	1:14.15	1:18.77	1:22.18	1:15.92	1:20.39	1:19.99	1:14.15
	Combined First	28	1:18.54	1:27.54	1:26.77	1:20.28	1:18.54	1:35.56	DNF
UK Championship 2019	First	45	1:18.74	1:29.09	1:29.76	1:25.51	1:37.00	1:31.99	1:18.74
August Bank Holiday Celebration 2019	Final	20	1:10.56	1:18.89	1:23.17	1:25.38	1:21.80	1:10.56	1:11.70
	Combined First	25	1:18.58	1:23.06	1:20.96	1:30.32	1:22.31	1:18.58	1:25.90
British Summer Open 2019	Combined Final	13	1:12.72	1:21.06	1:12.72	1:23.73	1:17.25	1:28.27	1:22.21
UK Championship 2018	Second	32	1:13.63	1:26.45	1:25.13	1:27.14	1:27.48	1:13.63	1:27.09
	First	27	1:15.73	1:21.18	1:21.31	1:15.73	1:31.05	1:23.28	1:18.96
August Bank Holiday Competition 2018	Final	20	1:25.23	1:26.85	1:26.08	2:46.17	1:25.35	1:25.23	1:29.13
	Combined First	23	1:25.04	1:31.24	1:31.95	1:25.04	DNF	1:32.07	1:29.70
High Wycombe Open 2018	Combined First	26	1:27.86	1:36.21	1:31.57	1:27.86	1:43.79	1:34.11	1:42.95
Guildford Open 2018	Combined First	18	1:41.26	1:43.42	1:43.87	1:47.08	1:41.26	1:44.63	1:41.75
UK Championship 2017	Combined First	47	1:41.42	1:50.10	2:13.13	1:54.31	1:49.66	1:41.42	1:46.32
Guildford Open 2017	Combined First	33	1:49.41	1:56.37	2:10.47	1:58.98	1:52.37	1:49.41	1:57.77
August Bank Holiday Competition 2017	Combined First	28	1:57.85	2:07.34	2:14.22	1:57.85	2:10.50	2:01.70	2:09.81
6x6x6 Cube
Doncaster Open 2020	Combined Final	11	2:15.16	2:24.96	2:16.94	2:42.79	2:15.16
UK Championship 2019	First	37	2:37.92	3:04.59	3:17.58	3:18.26	2:37.92
British Summer Open 2019	Combined Final	12	2:29.94	2:44.29	2:33.75	3:09.17	2:29.94
UK Championship 2018	First	26	2:49.78	2:55.95	2:54.49	3:03.57	2:49.78
August Bank Holiday Competition 2018	Combined Final	22	2:54.18	2:58.33	2:59.43	2:54.18	3:01.37
High Wycombe Open 2018	Combined Final	22	3:25.41	3:31.50	3:33.38	3:35.70	3:25.41
Guildford Open 2017	Combined First	30	6:45.62		6:45.62
7x7x7 Cube
UK Championship 2019	First	28	3:42.95	4:05.62	4:18.74	4:15.17	3:42.95
August Bank Holiday Celebration 2019	Combined Final	17	3:57.69	4:02.83	4:07.08	4:03.72	3:57.69
British Summer Open 2019	Combined Final	10	3:44.04	3:59.52	4:05.63	3:44.04	4:08.90
UK Championship 2018	First	30	4:41.34	4:54.64	5:17.31	4:41.34	4:45.27
August Bank Holiday Competition 2018	Combined Final	31	6:01.84		6:01.84
High Wycombe Open 2018	Combined Final	24	4:55.57	5:10.65	5:03.91	4:55.57	5:32.47
3x3x3 Fewest Moves
UK Championship 2019	Final	43	35	DNF	DNF	42	35
FMC Europe 2019	Final	179	36	DNF	36	45	DNF
UK Championship 2018	Final	17	42	45.33	50	42	44
FMC Europe 2018	Final	159	38	DNF	50	DNF	38
UK Championship 2017	Final	23	49	51.33	51	49	54
FMC Europe 2017	Final	116	42	DNF	DNF	42	DNF
3x3x3 One-Handed
Guildford Open 2020	Final	14	17.80	19.43	18.87	17.80	18.80	20.62	22.84
	Combined First	25	19.15	20.37	23.42	21.30	20.50	19.31	19.15
UK Championship 2019	Second	25	17.09	19.86	22.03	18.36	19.20	17.09	23.08
	First	18	15.61	17.87	18.09	15.61	16.44	19.08	20.42
British Summer Open 2019	Combined Final	17	16.27	19.54	21.94	16.87	19.80	16.27	24.70
UK Championship 2018	Second	23	17.43	18.72	22.17	19.54	17.72	17.43	18.91
	First	39	19.75	22.09	22.89	25.27	19.75	21.59	21.78
August Bank Holiday Competition 2018	Combined Final	19	18.91	21.37	18.91	23.22	19.71	DNF	21.17
High Wycombe Open 2018	Combined First	25	23.88	24.76	24.93	23.88	25.36	24.00	32.95
Guildford Open 2018	Combined First	32	27.52	32.96	36.30	32.60	27.52	29.99	37.43
UK Championship 2017	Combined First	69	21.21	30.83	37.12	34.03	23.61	34.86	21.21
Guildford Open 2017	Combined Final	31	25.36	30.37	26.24	30.68	34.18	25.36	38.34
August Bank Holiday Competition 2017	Combined First	40	31.84	35.81	31.84	34.55	35.09	DNF	37.80
Guildford Open 2016	Combined First	33	39.85	43.72	44.42	44.88	39.85	50.77	41.85
North London Open 2016	Combined First	28	36.49	42.82	44.05	36.49	41.08	43.32	52.78
Clock
Doncaster Open 2020	Second	26	11.53	13.78	11.53	19.93	12.74	15.06	13.53
	Combined First	26	11.52	13.58	14.81	12.06	13.86	11.52	30.86
UK Championship 2019	Final	27	11.79	13.87	16.70	14.41	14.32	12.87	11.79
British Summer Open 2019	Combined First	17	11.48	13.10	12.04	13.64	13.98	11.48	13.62
UK Championship 2018	First	36	11.50	DNF	DNF	15.19	11.50	DNF	DNS
August Bank Holiday Competition 2018	Combined Final	14	11.85	12.68	12.35	11.87	28.21	13.81	11.85
High Wycombe Open 2018	Combined First	21	10.82	13.65	14.44	10.82	12.69	13.83	DNF
Megaminx
Doncaster Open 2020	Combined First	27	1:24.10	1:32.00	1:24.10	1:31.09	1:33.76	1:32.55	1:32.37
Guildford Open 2020	Combined First	23	1:23.09	1:27.97	1:39.36	1:30.71	1:25.62	1:27.58	1:23.09
UK Championship 2019	First	34	1:24.14	1:37.30	1:38.00	1:36.57	1:37.34	1:48.82	1:24.14
August Bank Holiday Celebration 2019	Combined First	22	1:19.23	1:31.35	1:50.96	1:24.73	1:30.76	1:38.55	1:19.23
British Summer Open 2019	Combined Final	24	1:20.50	1:38.14	1:37.00	1:36.59	1:40.83	1:20.50	1:59.21
UK Championship 2018	First	45	1:46.25	1:54.64	1:50.32	1:46.25	1:56.34	1:58.76	1:57.26
August Bank Holiday Competition 2018	Combined First	29	1:42.41	1:48.88	1:43.35	2:05.90	1:49.19	1:42.41	1:54.09
Guildford Open 2018	Combined First	17	1:47.25	2:05.51	2:08.13	2:10.26	1:47.25	2:04.10	2:04.30
Guildford Open 2017	Final	17	1:44.78	2:04.25	1:54.41	2:11.12	1:44.78	2:15.11	2:07.22
	Combined First	18	1:48.10	2:27.87	1:48.10	2:51.12	2:12.50	2:20.00	DNF
August Bank Holiday Competition 2017	Combined Final	22	2:35.87		2:35.87	2:55.57
Pyraminx
Guildford Open 2020	Second	12	3.50	5.50	6.06	3.50	3.61	6.82	10.35
	Combined First	12	3.01	5.18	4.78	4.52	3.01	8.69	6.23
UK Championship 2019	Second	24	4.44	6.18	4.44	5.79	7.72	8.51	5.04
	Combined First	10	4.78	4.95	6.06	4.81	4.78	4.86	5.17
British Summer Open 2019	Final	13	5.00	6.34	6.94	5.70	5.00	6.82	6.49
	Combined First	18	5.65	6.30	5.65	6.47	8.21	6.43	5.99
UK Championship 2018	Second	16	3.93	5.69	5.85	6.41	6.00	3.93	5.21
	Combined First	20	4.84	6.51	7.21	7.10	5.23	4.84	13.32
August Bank Holiday Competition 2018	Final	12	3.74	4.78	3.74	5.90	5.74	4.54	4.07
	Combined First	18	4.74	5.99	7.01	5.29	10.65	4.74	5.68
Guildford Open 2018	Final	13	4.95	8.37	6.33	4.95	9.27	9.50	11.85
	Combined First	14	5.17	7.16	6.65	7.98	5.17	6.85	8.42
UK Championship 2017	Combined First	34	5.79	7.64	7.03	7.35	8.54	5.79	10.15
August Bank Holiday Competition 2017	Combined First	17	7.92	8.71	9.01	7.92	8.78	11.65	8.35
Guildford Open 2016	Combined First	19	8.04	9.16	8.19	9.46	DNF	9.83	8.04
North London Open 2016	Second	23	6.70	11.51	15.56	6.70	14.25	11.89	8.40
	First	20	6.58	10.03	16.53	9.90	6.58	10.13	10.07
Skewb
Doncaster Open 2020	Final	7	3.86	5.36	6.57	5.86	5.26	3.86	4.96
	Combined First	5	3.90	5.03	6.28	4.65	3.90	5.27	5.16
UK Championship 2019	Final	14	3.81	6.93	6.35	7.01	3.81	7.42	27.62
	Second	11	4.06	5.64	5.48	4.06	6.05	6.62	5.40
	Combined First	12	4.32	5.60	6.01	7.90	4.32	5.04	5.75
British Summer Open 2019	Final	20	5.26	7.31	5.26	9.35	10.32	6.85	5.72
	Combined First	10	4.27	5.77	5.68	5.98	6.04	4.27	5.66
UK Championship 2018	Second	38	4.25	7.31	4.25	9.17	8.38	4.37	10.25
	First	20	3.66	6.50	13.17	6.32	3.66	7.11	6.06
High Wycombe Open 2018	Final	11	4.64	5.35	5.29	4.64	5.49	5.82	5.28
	Combined First	11	4.26	6.18	5.92	6.60	6.02	7.38	4.26
Guildford Open 2018	Final	3	3.78	4.57	DNF	5.00	4.72	3.78	3.98
	Combined First	5	4.48	6.09	7.59	5.62	5.46	4.48	7.19
UK Championship 2017	Combined First	13	5.52	5.99	5.52	6.57	7.03	5.62	5.79
August Bank Holiday Competition 2017	Final	9	4.39	5.74	6.04	4.39	6.17	5.00	6.47
	First	8	5.31	6.14	6.53	5.60	5.31	6.30	7.76
Guildford Open 2016	First	18	6.80	7.66	8.17	6.80	6.99	7.83	8.62
North London Open 2016	Second	14	7.63	8.63	8.36	7.63	9.13	8.40	11.42
	First	23	8.28	9.73	8.28	8.99	10.34	11.41	9.86
Square-1
Doncaster Open 2020	Final	1	9.34	10.18	9.34	10.55	9.71	11.05	10.27
	Combined First	4	10.45	11.74	11.82	12.45	DNF	10.45	10.96
UK Championship 2019	Final	2	8.10	10.80	8.10	15.73	13.70	9.36	9.35
	First	1	8.21	10.51	8.21	9.97	9.64	12.73	11.91
British Summer Open 2019	Final	1	7.19	9.76	7.19	11.73	9.55	9.71	10.03
	Combined First	3	8.89	12.08	12.86	8.89	13.53	9.85	16.51
UK Championship 2018	Final	5	10.15	12.04	12.26	13.79	10.15	11.86	12.01
	First	3	8.17	11.70	13.82	10.22	11.07	8.17	16.42
Guildford Open 2018	Final	2	12.01	14.36	14.21	12.01	14.46	14.42	18.08
	Combined First	3	10.52	12.79	13.19	10.52	12.75	12.42	DNF
UK Championship 2017	Final	5	11.72	12.42	14.67	12.04	13.32	11.90	11.72
	First	3	12.04	12.66	12.20	17.49	12.04	12.13	13.65
Guildford Open 2017	Final	8	13.62	16.89	15.47	17.55	17.90	13.62	17.65
	Combined First	4	11.29	14.56	14.54	20.30	11.37	17.76	11.29
August Bank Holiday Competition 2017	Combined Final	5	12.49	14.01	17.53	12.66	12.49	15.09	14.27
Guildford Open 2016	Combined Final	9	15.50	20.88	15.77	27.76	25.47	21.40	15.50
North London Open 2016	Combined First	17	30.35	37.92	33.32	30.35	40.86	39.58	43.52
3x3x3 With Feet
British Summer Open 2019	Combined Final	11	1:25.43	1:39.07	1:45.17	1:25.43	1:38.56	1:36.71	1:41.94
UK Championship 2017	Final	9	1:17.18	1:37.48	1:55.69	1:39.58	1:17.18
August Bank Holiday Competition 2017	Combined Final	12	2:04.62	2:24.71	2:57.69	2:11.83	2:04.62

Current Personal Records

Medal Collection

National Championship Podiums