Oscar van Duijn

Region	WCA ID	Gender	Competitions	Completed Solves
Netherlands	2024DUIJ01	Male	17	838

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	44	1089	3859	7.08	9.07	4467	1157	44
2x2x2 Cube	17	407	957	0.99	1.54	284	109	7
4x4x4 Cube	40	1302	4456	33.72	38.84	4320	1226	37
5x5x5 Cube	69	1820	6374	1:16.21	1:27.58	7170	2067	85
3x3x3 Blindfolded	72	2477	7429	3:36.12
3x3x3 One-Handed	21	614	2156	12.05	17.48	4233	1125	38
Clock	14	349	972	4.43	4.86	602	215	11
Megaminx	26	798	2481	55.13	1:03.18	2601	821	28
Pyraminx	45	1045	2943	2.56	3.76	1909	641	30
Skewb	29	907	2309	2.61	3.52	685	255	8
Square-1	141	3069	9371	24.53	26.75	6584	2142	99

Medal Collection

Gold	Silver	Bronze
1	1	2

Results
Map

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Meppel Mayhem 2026	Final	14	7.82	9.72	9.44	7.82	9.03	12.79	10.68
	Second round	18	8.96	10.30	12.97	9.90	9.32	11.68	8.96
	First round	22	10.38	11.23	11.96	10.38	10.82	12.51	10.91
Leersum Open 2026	Final	17	7.93	10.01	10.76	12.78	10.71	7.93	8.56
	Semi Final	23	8.25	10.48	8.25	11.45	11.50	9.30	10.69
	Second round	11	7.53	9.18	10.43	8.53	7.53	9.90	9.11
	First round	24	9.05	10.75	11.13	11.87	12.00	9.25	9.05
Freezing Fryslân 2025	Second round	26	10.42	11.82	10.68	10.42	13.50	11.27	15.53
	First round	19	9.22	11.24	9.22	11.98	11.24	14.31	10.49
Rubik's Dutch Nationals 2025	Semi Final	27	7.08	9.07	7.08	10.00	8.80	8.58	9.84
	Second round	37	9.13	9.96	10.29	9.59	10.00	9.13	10.71
	First round	44	9.66	10.63	10.65	10.54	9.66	11.28	10.69
Arnhem Open 2025	Semi Final	38	10.56	11.67	10.56	12.76	10.67	11.58	DNF
	Second round	17	9.15	10.07	9.83	11.05	9.32	12.36	9.15
	First round	28	8.60	11.08	11.40	8.60	10.39	11.45	15.68
Lente in Lent 2025	Second round	47	7.48	11.26	11.92	11.29	13.01	7.48	10.57
	First round	22	9.48	9.96	9.48	10.96	9.55	9.65	10.67
Start in Veenendaal 2025	Final	24	10.48	11.67	10.48	11.69	15.64	12.59	10.73
	Second round	23	8.23	10.27	9.28	8.23	DNF	10.50	11.04
	First round	25	9.69	10.86	9.69	12.04	10.02	11.12	11.45
Alphen Cubing 2025	Final	24	8.83	10.97	11.64	11.40	17.41	8.83	9.88
	Second round	28	9.59	11.15	10.51	13.43	10.55	9.59	12.39
	First round	23	9.65	10.62	11.19	9.65	9.90	11.17	10.79
Dutch Open 2024	Second round	20	9.49	10.34	9.49	10.21	10.55	10.26	12.60
	First round	36	9.34	12.14	DNF	9.34	9.91	12.35	14.16
Slovak Nationals 2024	Semi Final	32	8.15	10.75	11.45	10.28	11.59	8.15	10.52
	Second round	35	9.30	11.30	11.69	11.99	14.90	9.30	10.22
	First round	33	10.69	11.20	13.01	10.69	11.63	11.13	10.84
Capelle Cubing 2024	Second round	39	10.19	11.58	12.30	12.06	10.38	10.19	14.66
	First round	37	10.82	11.67	12.24	10.82	11.65	11.12	13.26
Lente Spring 2024	Second round	51	11.81	12.77	DNF	12.73	12.35	13.22	11.81
	First round	54	11.43	12.81	13.88	11.46	11.43	13.08	16.53
Arnhem Open B 2024	Second round	28	11.47	12.83	12.02	12.90	13.57	14.93	11.47
	First round	37	11.68	13.29	14.20	11.68	15.26	12.15	13.53
Dutch Winter South 2024	Second round	63	12.56	14.60	12.56	16.24	13.69	15.25	14.85
	First round	77	14.60	16.06	18.00	14.67	DNF	15.51	14.60
2x2x2 Cube
Meppel Mayhem 2026	Final	9	1.38	2.57	4.72	1.53	1.45	DNF	1.38
	First round	2	1.31	1.93	1.31	5.23	1.49	2.90	1.40
Leersum Open 2026	Final	1	1.52	1.76	1.56	1.75	1.52	5.20	1.96
	First round	8	1.68	3.28	2.07	3.92	3.96	1.68	3.84
Freezing Fryslân 2025	Final	10	1.87	2.97	2.52	3.46	2.92	DNF	1.87
	First round	2	1.10	2.00	2.28	1.10	3.35	1.42	2.29
Rubik's Dutch Nationals 2025	Final	13	1.25	2.19	3.05	1.25	1.50	3.79	2.01
	Second round	4	1.15	1.72	1.20	1.98	1.97	2.62	1.15
	First round	13	1.36	2.25	3.82	3.51	1.66	1.58	1.36
Arnhem Open 2025	Final	24	1.78	DNF	1.78	DNF	4.69	DNF	6.63
	Second round	8	1.57	2.60	DNF	3.40	2.70	1.57	1.70
	First round	7	1.60	2.47	1.60	1.90	1.61	3.91	6.77
Lente in Lent 2025	Final	24	3.41	DNF	DNF	3.41	DNF	5.20	6.29
	First round	17	1.98	3.25	1.98	2.71	3.40	3.65	DNF
Start in Veenendaal 2025	Final	2	1.39	1.67	1.92	1.45	1.64	4.20	1.39
	First round	2	1.36	1.56	1.55	1.36	1.36	DNF	1.78
Leersum Squared 2025	Final	7	1.38	2.05	2.33	1.83	DNF	1.38	2.00
	Second round	5	0.99	1.94	2.17	7.44	1.77	0.99	1.89
	First round	3	1.59	1.67	1.59	3.00	1.61	1.74	1.67
Alphen Cubing 2025	Final	16	1.43	3.51	DNF	3.74	1.43	1.57	5.23
	First round	2	1.42	1.76	1.96	1.42	1.87	2.34	1.46
Dutch Nationals 2024	Final	9	1.17	2.48	3.88	1.54	2.02	3.91	1.17
	Second round	4	1.14	1.59	2.91	1.14	1.95	1.51	1.30
	First round	3	1.14	1.54	1.70	1.57	2.06	1.14	1.34
Dutch Open 2024	Final	11	1.60	2.70	6.06	3.28	1.77	1.60	3.06
	Second round	9	1.39	2.98	1.39	4.44	3.75	3.06	2.13
	First round	10	1.54	2.48	1.75	1.54	4.21	3.64	2.06
Slovak Nationals 2024	Final	10	1.79	3.16	3.45	4.47	1.79	3.90	2.13
	Semi Final	1	1.21	1.78	1.56	1.99	1.78	1.21	2.95
	Second round	1	1.17	1.79	3.57	1.86	1.58	1.93	1.17
	First round	2	1.33	1.79	2.29	2.19	1.78	1.39	1.33
Capelle Cubing 2024	Final	11	1.76	3.08	3.77	2.08	1.76	4.68	3.40
	First round	4	1.52	2.23	2.44	2.32	2.25	1.52	2.13
Arnhem Open B 2024	Final	4	1.76	2.61	4.70	1.76	2.96	2.39	2.47
	Second round	8	2.00	2.83	2.93	2.71	2.00	8.30	2.86
	First round	4	2.27	2.54	2.27	2.45	3.59	2.32	2.84
Dutch Winter South 2024	Final	33	2.66	4.36	4.19	2.66	7.44	4.27	4.63
	First round	79	5.05	6.29	5.05	5.50	7.69	9.11	5.68
4x4x4 Cube
Meppel Mayhem 2026	Final	29	39.59	46.81	42.31	39.59	46.94	51.18	58.82
	First round	11	33.72	39.46	43.33	37.92	33.72	38.74	41.73
Rubik's Dutch Nationals 2025	First round	42	37.96	42.38	44.63	41.02	37.96	41.48	51.22
Breda Open 2025	Final	17	36.71	45.81	51.81	42.82	36.71	56.41	42.80
	Second round	18	39.55	43.31	43.27	41.89	44.77	46.06	39.55
	First round	11	35.60	39.82	35.60	41.16	36.54	41.76	44.11
Arnhem Open 2025	Final	8	37.46	38.84	38.10	41.50	37.80	37.46	40.61
	First round	13	35.38	41.37	49.78	39.22	35.38	46.91	37.99
Start in Veenendaal 2025	Final	21	38.96	46.41	49.47	43.17	38.96	50.76	46.58
	First round	22	41.77	45.73	46.09	46.76	51.48	44.33	41.77
Dutch Nationals 2024	First round	102	50.85	56.57	54.35	1:01.99	1:08.74	50.85	53.38
Slovak Nationals 2024	First round	57	52.00	57.19	56.02	1:01.53	52.00	1:07.85	54.02
Lente Spring 2024	Final	41	53.52	57.38	53.52	56.16	1:03.40	59.86	56.12
Arnhem Open B 2024	Final	39	59.78	1:02.91	1:06.76	1:00.24	59.78	1:13.15	1:01.73
Dutch Winter South 2024	First round	81	1:26.74		1:30.12	1:26.74
5x5x5 Cube
Leersum Open 2026	First round	29	1:29.37	1:37.45	DNF	1:36.67	1:38.28	1:37.39	1:29.37
Rubik's Dutch Nationals 2025	First round	60	1:22.25	1:33.63	1:41.39	1:25.92	1:50.38	1:33.59	1:22.25
Arnhem Open 2025	First round	30	1:20.29	1:34.84	1:35.69	1:37.61	1:41.86	1:20.29	1:31.22
Start in Veenendaal 2025	Final	22	1:20.34	1:29.14	1:27.79	1:25.99	1:20.34	1:43.24	1:33.65
	First round	20	1:16.21	1:27.58	1:31.99	1:24.28	1:33.25	1:16.21	1:26.48
Leersum Squared 2025	First round	42	1:38.55	1:45.32	1:53.86	1:43.50	1:50.53	1:41.92	1:38.55
Slovak Nationals 2024	Final	64	2:21.27		2:21.27	2:31.91
3x3x3 Blindfolded
Leersum Open 2026	Final	14	3:36.12	DNF	3:36.12	DNF	DNF	DNS	DNS
Rubik's Dutch Nationals 2025	Final	24	DNF	DNF	DNF	DNF	DNF
Start in Veenendaal 2025	First round	20	DNF	DNF	DNF	DNF	DNF
Capelle Cubing 2024	Final	12	4:13.41	DNF	4:13.41	DNF	DNF
3x3x3 One-Handed
Meppel Mayhem 2026	Final	11	17.17	19.11	19.19	17.98	17.17	20.16	20.38
	First round	10	17.30	19.25	19.34	17.30	22.27	19.77	18.63
Rubik's Dutch Nationals 2025	First round	33	18.16	19.69	26.45	18.16	18.89	19.17	21.00
Breda Open 2025	Final	9	12.05	19.34	21.08	12.05	16.24	20.84	20.94
	First round	11	17.24	22.65	23.29	24.43	24.94	20.22	17.24
Arnhem Open 2025	Final	12	14.19	17.48	23.92	16.18	17.40	14.19	18.85
Start in Veenendaal 2025	Final	17	17.47	19.94	19.18	20.77	20.12	20.52	17.47
	First round	26	16.49	24.21	28.79	23.41	22.13	16.49	27.10
Dutch Nationals 2024	Final	62	20.42	25.47	20.42	22.27	31.44	24.73	29.42
Dutch Open 2024	Final	30	20.63	26.79	20.63	29.33	22.96	28.08	DNF
Slovak Nationals 2024	Final	31	20.24	22.71	24.44	22.31	20.24	24.98	21.38
Capelle Cubing 2024	Final	37	23.39	25.92	26.59	28.86	25.90	25.27	23.39
Lente Spring 2024	Final	46	24.32	27.82	30.38	24.32	45.31	26.46	26.63
Arnhem Open B 2024	Final	43	29.72	34.77	37.93	34.52	29.72	31.87	40.35
Clock
Meppel Mayhem 2026	Final	7	4.49	6.46	4.49	6.62	7.00	9.71	5.76
Leersum Open 2026	Final	7	4.96	7.21	6.42	7.53	4.96	DNF	7.67
	First round	7	4.78	5.82	13.45	5.52	5.30	6.65	4.78
Rubik's Dutch Nationals 2025	Final	18	4.45	DNF	DNF	4.45	DNF	DNF	DNF
	First round	7	4.46	4.86	4.53	7.76	4.49	5.57	4.46
Arnhem Open 2025	Final	3	4.71	5.88	6.08	6.48	4.71	5.09	DNF
Lente in Lent 2025	Final	4	4.43	5.73	DNF	6.36	4.43	4.90	5.94
Start in Veenendaal 2025	Final	9	4.88	7.02	9.21	6.83	8.17	4.88	6.05
Alphen Cubing 2025	First round	48	9.12	15.88	12.41	DNF	12.86	9.12	22.38
Dutch Nationals 2024	First round	80	10.73	14.59	14.36	12.92	16.50	10.73	20.07
Dutch Open 2024	Final	32	11.52	13.91	17.21	14.73	11.52	12.91	14.08
Capelle Cubing 2024	Final	34	12.66	14.00	17.39	13.14	12.66	13.90	14.97
Lente Spring 2024	First round	50	14.77	17.06	15.97	19.01	14.77	17.51	17.69
Megaminx
Rubik's Dutch Nationals 2025	Final	22	1:02.77	1:11.50	1:06.47	1:19.79	1:27.91	1:08.24	1:02.77
Breda Open 2025	Final	11	57.59	1:03.18	59.30	1:03.42	1:30.74	57.59	1:06.83
	First round	10	55.13	1:03.96	1:17.78	55.13	1:02.41	1:11.21	58.26
Lente in Lent 2025	First round	31	1:16.23	1:29.51	1:31.68	1:23.61	1:33.24	1:16.23	1:55.05
Dutch Nationals 2024	Final	62	1:20.06	1:38.78	1:54.01	1:34.54	1:37.77	1:44.04	1:20.06
Slovak Nationals 2024	First round	32	1:19.92	1:25.88	1:23.63	1:35.83	1:19.92	1:23.32	1:30.70
Capelle Cubing 2024	Final	21	1:21.11	1:32.16	1:38.18	1:21.11	1:36.14	1:28.63	1:31.72
Pyraminx
Meppel Mayhem 2026	Final	15	3.50	4.68	4.61	3.50	5.31	9.16	4.12
	First round	13	2.88	4.07	4.76	3.47	6.16	2.88	3.98
Leersum Open 2026	Final	8	3.00	3.81	3.00	3.11	4.42	3.89	26.24
	First round	24	3.31	6.83	4.97	8.09	7.42	8.54	3.31
Freezing Fryslân 2025	First round	13	4.19	4.36	4.19	4.76	4.46	4.27	4.36
Rubik's Dutch Nationals 2025	First round	28	3.33	4.70	3.72	5.09	3.33	5.28	7.89
Arnhem Open 2025	Final	15	3.66	5.21	4.00	3.66	6.88	4.75	8.42
	First round	10	2.81	4.03	3.82	DNF	2.81	4.83	3.43
Start in Veenendaal 2025	Final	9	3.05	3.76	3.86	3.99	3.44	11.96	3.05
	First round	22	2.56	6.99	9.99	DNF	3.66	7.33	2.56
Leersum Squared 2025	Final	14	3.16	4.80	10.20	4.41	5.73	4.27	3.16
	First round	14	3.48	4.02	4.33	3.48	8.87	4.12	3.61
Dutch Nationals 2024	Final	35	4.04	5.70	6.51	4.29	6.29	4.04	DNF
	First round	28	3.17	4.62	3.87	4.64	5.34	3.17	6.74
Dutch Open 2024	Final	12	3.44	5.09	4.98	4.08	3.44	6.46	6.22
	First round	15	4.56	5.51	4.56	4.66	6.10	5.77	6.22
Slovak Nationals 2024	Second round	21	3.09	5.15	5.92	6.51	4.95	3.09	4.58
	First round	14	3.87	4.93	4.09	5.54	5.21	5.49	3.87
Capelle Cubing 2024	Final	44	4.96	8.75	7.76	11.36	9.60	4.96	8.89
	First round	34	5.62	7.79	5.78	11.09	10.05	5.62	7.53
Arnhem Open B 2024	First round	103	11.39	14.58	14.17	19.09	15.13	11.39	14.44
Skewb
Meppel Mayhem 2026	Final	8	4.88	5.42	4.88	5.40	5.82	5.04	14.09
	First round	32	3.60	8.42	12.67	6.59	3.60	6.01	19.20
Leersum Open 2026	Final	7	3.12	4.39	5.42	3.49	4.27	7.35	3.12
	First round	15	4.54	6.19	4.72	7.85	6.01	4.54	DNF
Freezing Fryslân 2025	First round	9	4.72	5.46	4.72	15.79	5.18	6.08	5.13
Rubik's Dutch Nationals 2025	Final	14	4.18	5.29	6.43	4.68	4.76	DNF	4.18
	First round	17	4.24	5.35	4.26	4.24	5.63	6.99	6.16
Breda Open 2025	Final	3	2.61	3.52	4.88	2.61	2.67	3.01	5.55
	First round	6	3.49	4.86	4.71	5.25	4.62	3.49	23.80
Arnhem Open 2025	Final	6	4.22	5.36	5.44	4.22	4.72	5.91	6.43
	First round	27	3.98	7.88	9.12	3.98	9.77	DNF	4.76
Start in Veenendaal 2025	Final	26	5.24	7.75	7.56	5.24	9.90	5.79	13.40
	First round	19	4.40	6.35	7.81	13.49	4.40	6.33	4.92
Alphen Cubing 2025	First round	29	5.07	8.00	7.74	7.84	5.07	10.41	8.43
Dutch Nationals 2024	Final	42	5.59	7.37	5.59	7.96	7.17	7.02	7.92
	First round	46	5.70	7.30	6.83	6.13	8.93	5.70	11.91
Dutch Open 2024	Final	12	5.20	6.44	5.55	5.20	7.42	7.84	6.34
	First round	14	5.48	6.60	DNF	5.48	7.51	6.72	5.58
Slovak Nationals 2024	Second round	54	6.42	9.78	6.42	10.05	11.27	DNF	8.03
	First round	42	6.77	7.87	DNF	8.54	6.77	7.66	7.40
Capelle Cubing 2024	Final	18	5.32	6.87	7.45	7.17	9.39	6.00	5.32
	First round	46	7.60	10.11	17.11	10.39	7.60	10.20	9.75
Lente Spring 2024	Final	35	4.79	8.65	4.79	10.27	7.40	10.64	8.29
Square-1
Arnhem Open 2025	First round	18	24.53	26.75	35.38	26.25	24.53	26.95	27.05
Slovak Nationals 2024	Final	49	40.98		40.98	51.80