Marius Rombout Ferreira van Riemsdijk

Region	WCA ID	Gender	Competitions	Completed Solves
Brazil	2014RIEM01	Male	67	820

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	2396	9379	109133	21.67	26.83	112304	9578	2443
2x2x2 Cube	876	3657	47011	4.22	8.16	78257	5976	1482
4x4x4 Cube	1106	4581	59284	1:58.26	2:18.17	45333	3812	997
5x5x5 Cube	715	2351	35289	6:54.04		-	-	-
6x6x6 Cube	245	899	14706	12:17.00		-	-	-
7x7x7 Cube	204	708	11764	16:26.00		-	-	-
3x3x3 Fewest Moves	17	35	604	26	31.67	707	39	20
3x3x3 One-Handed	676	2629	32330	31.68	42.53	35291	2869	759
Clock	241	721	12904	16.24	17.72	10969	604	196
Megaminx	691	2242	25832	3:48.23	4:34.75	17260	1763	569
Pyraminx	536	2249	30898	7.00	13.44	52833	3670	920
Skewb	579	2137	35177	10.14	21.42	48697	2750	828
Square-1	503	1349	20501	1:22.78	1:43.62	16057	1144	451

Medal Collection

Gold	Silver	Bronze
1	1	2

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
SPAC Open 2024	First round	39	23.70	26.90	23.70	23.80	28.97	27.93	35.33
Aquático Aclimação Open 2024	First round	43	26.56	29.02	29.87	26.60	30.60	31.64	26.56
Bio Fortec 2024	First round	22	26.83	30.19	31.95	34.84	26.83	28.58	30.05
Golden Square Shopping 2024	First round	38	28.70	34.28	28.70	33.08	43.80	39.43	30.34
PIB Itaim Open 2024	First round	42	24.04	29.14	28.15	24.04	31.95	33.95	27.33
Bom Viver Open 2024	First round	20	22.20	30.01	35.80	31.76	22.20	30.50	27.76
Divino Open Itu 2024	Final	27	27.81	29.73	29.23	27.81	32.94	30.87	29.09
	First round	25	24.73	29.34	28.64	33.13	26.24	43.01	24.73
Oficina Open 2023	First round	65	27.13	30.17	31.64	29.69	27.13	33.33	29.18
Campeonato Brasileiro 2019	Second round	45	24.59	31.55	41.16	24.59	28.40	33.00	33.25
	First round	40	21.93	28.86	21.93	32.45	28.92	39.65	25.20
Oficina Open 2019	First round	30	23.92	27.90	23.92	27.75	25.89	30.07	33.56
Fecap Open 2019	First round	80	25.72	33.11	35.81	32.18	31.33	25.72	36.02
Arnold Classic South America 2019	First round	30	28.27	33.58	38.68	35.72	32.49	28.27	32.52
WCA South American Championship 2018	First round	75	21.67	31.87	37.93	21.67	30.19	36.34	29.08
II Barueri Open 2018	First round	39	23.26	28.47	30.05	37.09	23.26	26.98	28.38
IV ETEC Jacareí Open 2018	First round	32	29.05	31.42	31.81	32.13	36.13	29.05	30.33
Campeonato Brasileiro 2018	First round	47	25.66	28.24	30.63	26.64	27.46	35.98	25.66
Arnold Classic South America 2018	First round	51	29.85	31.57	30.23	32.00	45.50	32.49	29.85
SESC Santos 2017	First round	53	25.27	30.49	30.15	32.22	32.20	25.27	29.11
Fecap Open 2017	First round	48	24.72	28.98	33.44	29.72	28.55	28.66	24.72
Arnold Classic South America 2017	First round	61	27.42	31.91	37.42	29.33	28.98	27.42	41.76
Orange Tech 2017	First round	34	28.39	33.80	28.39	32.58	34.00	34.81	39.33
Lorena Open 2017	Second round	21	27.12	29.41	29.81	31.30	27.12	27.13	35.21
	First round	19	24.42	26.83	29.17	24.42	27.33	25.88	27.27
Brasileiro 2016	First round	93	28.36	32.09	32.43	30.06	33.79	28.36	40.21
Oficina Open 2016	First round	47	27.20	30.77	30.35	30.64	31.31	35.41	27.20
Open Cubo Mágico Domus Sapiens 2016	First round	54	29.49	35.77	1:20.38	32.34	29.49	36.71	38.25
Big Pine Open 2015	Second round	60	36.22	37.17	36.96	36.78	37.78	40.30	36.22
	First round	62	27.84	34.13	30.05	39.81	32.52	27.84	1:27.17
Open Cubo Mágico Domus Sapiens 2015	First round	40	26.85	31.94	26.85	31.68	32.40	32.68	31.74
I Campeonato de Cubo Mágico de Barueri 2015	First round	55	25.80	34.89	36.47	25.80	39.11	38.00	30.21
SESC Santos 2015	First round	51	30.97	34.13	34.18	40.59	30.97	35.26	32.94
World Rubik's Cube Championship 2015	First round	345	33.19	38.84	44.59	48.10	35.93	36.01	33.19
FECAP Open 2015	First round	50	39.24	42.03	45.30	47.14	41.56	39.24	39.24
Pré-Mundial 2015	First round	122	36.04	45.75	46.03	38.99	36.04	52.24	2:34.11
SESC Santo Amaro 2015	Second round	49	38.13	43.95	47.70	42.71	44.11	45.04	38.13
	First round	52	36.78	43.33	46.99	45.34	36.78	45.96	38.69
Joana D'Arc Open 2014	First round	68	42.28	45.24	47.07	45.51	42.28	55.12	43.13
Mogi Open 2014	First round	52	45.61	55.96	1:21.38	1:01.36	49.13	45.61	57.39
2x2x2 Cube
SPAC Open 2024	First round	33	6.95	8.95	9.73	6.95	8.34	9.76	8.78
Aquático Aclimação Open 2024	Final	35	6.13	8.16	6.91	6.13	7.21	10.35	10.72
Bio Fortec 2024	First round	20	4.22	9.27	10.48	4.22	12.61	8.58	8.76
Golden Square Shopping 2024	Final	26	9.43	9.79	9.45	10.06	9.43	9.86	10.89
PIB Itaim Open 2024	First round	32	6.24	9.05	9.37	11.08	8.66	6.24	9.12
Bom Viver Open 2024	First round	19	10.43	10.85	27.45	10.86	10.76	10.43	10.93
Oficina Open 2023	First round	54	8.37	9.20	9.55	8.68	9.38	11.41	8.37
Campeonato Brasileiro 2019	First round	44	9.15	11.47	11.79	9.15	14.94	11.22	11.41
Oficina Open 2019	First round	31	6.04	9.19	9.04	6.04	12.61	8.99	9.53
Arnold Classic South America 2019	First round	24	5.61	9.48	19.15	5.61	9.97	10.44	8.04
WCA South American Championship 2018	First round	54	7.14	8.89	7.93	7.14	10.40	8.36	10.39
II Barueri Open 2018	First round	29	8.55	10.41	8.55	11.26	11.07	15.47	8.91
Campeonato Brasileiro 2018	First round	38	8.12	8.76	8.55	8.12	9.01	8.72	19.82
Arnold Classic South America 2018	First round	40	8.00	12.38	11.53	11.68	18.66	8.00	13.94
SESC Santos 2017	First round	64	14.30	DNF	14.30	DNF	DNS	DNS	DNS
Arnold Classic South America 2017	First round	49	9.09	11.95	10.61	9.09	36.99	10.76	14.48
Orange Tech 2017	Final	24	9.25	11.42	11.42	12.70	10.14	9.25	14.25
Lorena Open 2017	First round	18	5.98	20.62	DNF	5.98	36.22	11.72	13.93
Brasileiro 2016	First round	60	10.15	11.54	11.61	12.82	14.08	10.20	10.15
Oficina Open 2016	First round	35	11.01	11.25	11.19	11.27	11.01	13.26	11.28
I Campeonato de Cubo Mágico de Barueri 2015	First round	33	9.01	12.01	9.88	15.21	10.93	9.01	15.34
SESC Santos 2015	First round	27	9.17	10.47	10.78	9.17	11.69	10.77	9.87
World Rubik's Cube Championship 2015	First round	220	8.97	11.58	21.70	13.26	8.97	11.19	10.30
Pré-Mundial 2015	First round	78	12.36	15.42	15.61	17.25	13.41	12.36	18.16
SESC Santo Amaro 2015	First round	38	10.99	15.67	15.47	10.99	12.28	19.27	23.72
Joana D'Arc Open 2014	First round	50	8.56	20.35	27.16	17.61	17.06	8.56	26.37
4x4x4 Cube
Big in Aquático Aclimação 2024	First round	18	1:58.26	2:18.17	2:29.92	1:58.26	2:17.47	2:42.79	2:07.11
Orange Tech 2017	First round	20	3:13.81	3:30.88	3:19.27	3:41.45	3:44.55	3:31.93	3:13.81
Oficina Open 2016	First round	33	DNF		DNF	DNF
5x5x5 Cube
Orange Tech 2017	First round	19	6:54.04		7:50.10	6:54.04
6x6x6 Cube
Big in Aquático Aclimação 2024	First round	15	14:04.00		14:04.00
Forgotten O'Clocks SBC 2024	First round	17	12:17.00		12:17.00
7x7x7 Cube
Brasil Nihon Kiin 7-Squaring Open 2025	First round	10	16:26.00	DNF	16:26.00	DNS	DNS
Big in Aquático Aclimação 2024	First round	15	20:40.00		20:40.00
Forgotten O'Clocks SBC 2024	First round	17	DNF		DNF
3x3x3 Blindfolded
Oficina Open 2023	Final	9	DNF	DNF	DNF	DNF	DNF
Bernô Feet Friendship 2019	Final	10	DNF	DNF	DNF	DNF	DNS
Campeonato Brasileiro 2019	First round	7	DNF	DNF	DNF	DNF	DNS
Silent Swap São Paulo 2019	First round	13	DNF	DNF	DNF	DNF	DNS
3x3x3 Fewest Moves
Brasil Nihon Kiin 7-Squaring Open 2025	Final	7	30	DNF	33	30	DNF
Arena Bernô City Twist 2024	Final	1	26	34.33	26	38	39
Campeonato Brasileiro FMC 2024	Final	4	31	32.33	32	31	34
	First round	8	30	34.33	30	36	37
Arena Bernô 8 City FM 2024	Final	5	29	DNF	DNF	29	32
	First round	6	28	DNF	DNF	28	35
Arena Bernô 7 City FM 2024	Final	8	31	DNF	35	DNF	31
	First round	9	35	DNF	DNF	38	35
Arena Bernô 6 City FM 2024	Final	3	31	34.67	40	31	33
	First round	4	31	38.67	51	34	31
Rubik's WCA South American Championship FMC 2024	Final	15	30	34.33	36	37	30
FMC Brazil-Africa 2024	Final	10	32	DNF	36	32	DNF
Arena Bernô 5 City FM 2024	Final	8	29	DNF	34	29	DNF
	First round	6	33	36.67	42	35	33
FMC Latin America 2023	Final	48	28	DNF	28	34	DNF
Arena Bernô 3 City FM 2022	Final	7	43	DNF	DNF	DNF	43
	First round	7	35	DNF	DNF	35	43
Bernô Feet Friendship 2019	Final	9	31	DNF	DNF	31	41
Campeonato Brasileiro 2019	Final	7	29	DNF	DNF	32	29
Silent Swap São Paulo 2019	Final	4	37	38.33	37	37	41
	First round	3	34	36.33	34	37	38
Arena Bernô 2 City FM 2019	Final	2	31	37.67	40	42	31
	First round	5	37	38.67	40	39	37
Faça Mais pelas Crianças do Brasil 2019	Final	6	30	36.67	40	30	40
	First round	6	30	37.00	41	40	30
Arena Bernô City FM 2019	Final	6	36	41.00	42	45	36
	First round	3	34	39.33	34	43	41
FMC 2019	Final	238	35	DNF	35	DNF	DNF
FMC Brasil 2019	Final	5	33	38.33	33	43	39
	First round	5	29	32.00	29	35	32
WCA South American Championship 2018	Final	3	35		35
Campeonato Brasileiro 2018	Final	14	34	DNF	34	37	DNF
Desafio de Verão 2018	Final	4	31	31.67	33	31	31
FMC Americas 2017	Final	19	31	34.67	36	31	37
FMC Brasil 2017	Final	4	31	34.67	36	31	37
	First round	11	40	DNF	40	DNF	44
SESC Santos 2017	Final	4	36	38.33	36	37	42
	First round	3	30	35.00	36	30	39
Lorena Open 2017	Final	4	36	41.00	49	38	36
FMC Brasil 2016	Final	17	37	DNF	38	37	DNF
	First round	3	39	40.00	39	42	39
Silent Saloon Open 2016	Final	5	38	45.33	38	44	54
	First round	7	46	52.67	59	46	53
Brasileiro 2016	Final	11	39	DNF	DNF	39	42
FMC Latin America 2016	Final	29	39	DNF	DNF	49	39
SESC Santos 2015	First round	18	43	DNF	DNF	45	43
World Rubik's Cube Championship 2015	Final	29	40	42.33	40	46	41
Pré-Mundial 2015	Final	12	44	50.00	51	44	55
3x3x3 One-Handed
SPAC Open 2024	Final	23	43.67	47.27	43.67	48.79	45.87	49.09	47.14
Aquático Aclimação Open 2024	Final	28	41.48	45.25	44.61	45.17	53.90	45.97	41.48
Golden Square Shopping 2024	Final	21	45.39	48.27	48.94	50.42	48.81	45.39	47.05
Oficina Open 2023	First round	48	42.93	47.54	48.99	42.93	43.40	50.23	58.24
Campeonato Brasileiro 2019	Second round	21	48.31	49.03	49.15	49.58	48.37	48.31	53.37
	First round	23	33.59	44.01	55.14	48.80	33.59	39.95	43.27
WCA South American Championship 2018	First round	40	31.68	42.53	49.18	37.82	40.60	31.68	55.20
II Barueri Open 2018	First round	24	37.53	45.77	41.19	45.69	37.53	51.12	50.44
Campeonato Brasileiro 2018	First round	34	39.59	50.11	52.78	39.59	1:18.55	46.47	51.08
SESC Santos 2017	First round	33	51.76		51.76	1:15.32
Orange Tech 2017	Final	18	46.19	47.46	46.65	48.21	1:03.41	46.19	47.53
Lorena Open 2017	First round	13	41.44	49.96	55.63	49.81	51.06	41.44	49.00
Brasileiro 2016	First round	50	49.38	57.82	58.77	49.38	58.59	56.10	1:00.86
Oficina Open 2016	First round	30	44.84	53.84	44.84	54.30	55.72	52.57	54.64
Open Cubo Mágico Domus Sapiens 2016	First round	32	48.12	58.19	51.49	48.12	52.24	2:06.49	1:10.83
I Campeonato de Cubo Mágico de Barueri 2015	First round	30	1:03.72		1:09.27	1:03.72
SESC Santos 2015	First round	31	49.65	57.17	49.65	59.61	51.20	1:05.54	1:00.70
World Rubik's Cube Championship 2015	First round	176	1:06.40		1:11.83	1:06.40
Pré-Mundial 2015	First round	59	52.81	1:06.20	1:15.20	52.81	1:06.13	1:01.54	1:10.92
SESC Santo Amaro 2015	First round	25	1:06.24	1:21.75	1:07.60	1:48.08	1:06.24	1:15.95	1:41.71
Mogi Open 2014	First round	23	1:22.51	1:40.63	1:53.65	1:51.90	1:22.51	1:32.71	1:37.27
Clock
Forgotten O'Mega SBC 2024	First round	14	16.73	19.95	22.23	16.73	24.94	18.74	18.87
SPAC Open 2024	Final	20	16.24	17.72	20.16	17.08	16.24	18.27	17.80
Aquático Aclimação Open 2024	Final	14	17.52	18.76	18.19	17.89	17.52	22.68	20.20
Forgotten O'Clocks II SBC 2024	First round	22	16.70	19.79	20.49	16.70	21.78	18.36	20.52
Bio Fortec 2024	First round	15	20.11	21.58	20.84	25.17	22.82	20.11	21.08
Golden Square Shopping 2024	Final	16	20.19	21.97	26.89	20.73	23.40	21.79	20.19
Brasil Nihon Clockiin Open 2024	First round	17	21.45	25.16	22.29	24.80	28.39	21.45	34.07
PIB Itaim Open 2024	First round	19	21.13	24.99	DNF	23.87	25.85	25.25	21.13
Forgotten O'Clocks SBC 2024	First round	19	22.26	24.42	25.15	22.26	25.57	DNF	22.55
Nihon Clockiin Open 2023	First round	19	22.20	23.40	22.99	24.23	22.20	28.43	22.98
Bernô Feet Friendship 2019	First round	16	DNF		DNF	DNF
Campeonato Brasileiro 2019	First round	9	21.62	23.11	26.68	21.62	23.47	23.26	22.60
Forgotten O'Clocks SBC 2019	Second round	13	24.04	27.69	29.36	24.04	28.50	34.67	25.21
	First round	17	25.95	27.12	27.77	25.95	27.11	27.76	26.49
WCA South American Championship 2018	Final	11	21.13	25.34	24.48	26.52	21.13	25.02	29.99
Campeonato Brasileiro 2018	First round	13	19.04	25.91	27.15	19.04	24.11	26.77	26.85
Forgotten Culture Open 2017	Final	5	21.31	23.85	27.03	26.71	21.31	21.56	23.28
Brasileiro 2016	First round	7	22.60	26.57	34.56	22.94	31.05	22.60	25.73
World Rubik's Cube Championship 2015	First round	51	32.54		32.54	38.31
Pré-Mundial 2015	First round	14	36.94	42.66	45.02	36.94	42.59	52.41	40.36
Megaminx
Forgotten O'Mega SBC 2024	First round	16	3:48.23	4:34.75	4:54.87	4:29.42	3:48.23	4:29.53	4:45.29
Orange Tech 2017	Final	18	4:55.38	6:00.34	7:11.39	5:38.58	5:18.93	7:03.51	4:55.38
Pyraminx
SPAC Open 2024	Final	30	10.09	15.16	17.44	17.39	10.09	14.85	13.25
Aquático Aclimação Open 2024	Final	25	8.59	13.44	15.65	8.59	9.92	14.74	17.99
Bio Fortec 2024	First round	14	16.41	16.84	16.98	16.78	16.75	17.23	16.41
Golden Square Shopping 2024	Final	34	17.16	23.14	27.55	17.16	18.89	29.57	22.99
PIB Itaim Open 2024	First round	28	18.23	19.43	18.23	21.76	21.65	18.33	18.32
Divino Open Itu 2024	Final	20	7.00	18.51	18.28	7.00	19.19	25.67	18.06
Campeonato Brasileiro 2019	First round	24	16.64	19.56	17.64	19.85	16.64	22.42	21.19
WCA South American Championship 2018	First round	50	15.22	22.88	20.86	15.22	39.51	19.61	28.18
II Barueri Open 2018	First round	23	15.70	17.96	17.35	15.70	17.59	18.94	24.58
Campeonato Brasileiro 2018	First round	26	12.85	17.23	19.60	17.23	19.97	14.86	12.85
Arnold Classic South America 2018	First round	38	14.23	20.60	19.55	19.98	14.23	22.26	25.08
Arnold Classic South America 2017	First round	48	22.12	25.56	24.58	32.75	29.45	22.12	22.65
Orange Tech 2017	Final	21	14.10	20.86	22.50	14.10	22.28	26.70	17.80
Lorena Open 2017	Final	13	12.27	18.24	32.48	15.40	12.27	17.59	21.72
Brasileiro 2016	First round	49	21.51	25.37	23.27	32.95	21.51	24.78	28.05
Oficina Open 2016	First round	28	24.42	31.91	34.62	38.72	32.80	28.31	24.42
Skewb
SPAC Open 2024	Final	24	11.34	21.42	19.90	21.47	34.97	22.89	11.34
Aquático Aclimação Open 2024	Final	25	12.29	27.85	32.94	12.29	28.12	32.83	22.61
Forgotten O'Clocks II SBC 2024	First round	22	12.43	22.19	26.85	12.43	25.07	15.30	26.19
Golden Square Shopping 2024	Final	23	17.40	26.15	36.12	32.96	22.27	23.22	17.40
PIB Itaim Open 2024	Final	23	14.46	25.81	14.46	24.16	33.58	26.00	27.27
Campeonato Brasileiro 2019	First round	19	10.14	31.28	34.66	30.48	10.14	36.64	28.71
WCA South American Championship 2018	First round	31	25.93	29.53	30.65	30.47	28.45	29.68	25.93
II Barueri Open 2018	First round	22	16.32	24.05	32.74	18.60	16.32	23.34	30.21
Campeonato Brasileiro 2018	First round	24	19.94	25.65	19.94	27.49	24.07	27.56	25.39
Fecap Open 2017	Final	30	32.37	43.14	56.01	39.93	32.37	1:00.16	33.47
Orange Tech 2017	Final	16	29.10	55.15	1:05.36	48.40	56.95	29.10	1:00.11
Lorena Open 2017	Final	13	21.87	34.17	39.04	21.87	1:00.24	25.70	37.76
Square-1
Brasil Nihon Kiin 7-Squaring Open 2025	First round	11	1:34.89	1:52.16	1:48.94	1:46.32	2:01.21	2:11.15	1:34.89
Forgotten O'Mega SBC 2024	First round	12	1:28.86	1:43.62	1:43.22	2:03.99	1:48.33	1:39.32	1:28.86
Forgotten O'Clocks SBC 2024	First round	20	2:00.23		DNF	2:00.23
Bernô Feet Friendship 2019	First round	10	1:22.78	1:48.26	1:22.78	2:47.79	1:29.63	2:15.13	1:40.01
Campeonato Brasileiro 2019	First round	14	DNF	DNF	DNF	DNF	DNS	DNS	DNS
3x3x3 With Feet
Bernô Feet Friendship 2019	First round	18	4:44.71	6:31.73	5:08.73	DNF	5:22.59	9:03.87	4:44.71
Brasileiro 2016	First round	13	4:16.14		4:16.14
Oficina Open 2016	First round	7	4:13.17		4:13.17

Continental Championship Podiums

Event	Place	Single	Average	Solves
WCA South American Championship 2018
3x3x3 Fewest Moves	2	35		35

National Championship Podiums

Event	Place	Single	Average	Solves
World Rubik's Cube Championship 2015
3x3x3 Fewest Moves	3	40	42.33	40	46	41