Kobe Lutjeharms

Region	WCA ID	Gender	Competitions	Completed Solves
Belgium	2022LUTJ01	Male	18	939

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	5	370	1269	6.23	8.98	3321	913	16
2x2x2 Cube	3	345	762	1.01	2.47	1604	581	9
4x4x4 Cube	29	1844	6437	38.07	43.75	6301	1774	25
5x5x5 Cube	19	1307	4445	1:13.72	1:21.47	4324	1251	18
3x3x3 One-Handed	16	906	3176	13.62	15.49	1850	502	6
Clock	62	3680	10378	13.73	14.73	8549	3054	47
Megaminx	14	688	2193	56.62	1:07.16	2562	813	14
Pyraminx	30	1991	5522	3.44	6.32	7615	2576	34
Skewb	90	4919	14445	5.70	9.43	16128	5325	103
Square-1	2	402	1200	9.90	13.80	1246	403	2

Medal Collection

Gold	Silver	Bronze
5	3	8

Record Collection

WR	CR	NR
		3


3x3x3 Cube
Arraiolos Open 2025	Final	4	8.60		9.92		8.60	10.26	9.79	10.16	9.80
	Second round	4	9.07		10.52		10.65	10.14	10.76	9.07	11.36
	First round	3	8.36		10.40		8.36	11.92	15.64	9.73	9.54
Cubes 'n Tides in Caparica 2024	Final	3	8.57		9.46		8.72	10.51	9.14	11.70	8.57
	Semi Final	7	7.56		9.69		11.18	7.56	11.60	8.86	9.02
	Second round	7	7.60		9.47		7.60	10.50	7.81	10.11	12.13
	First round	6	8.67		9.19		9.28	8.67	9.15	10.02	9.13
Luso-Bussaco Open 2024	Final	3	8.66		9.45		9.62	8.66	8.72	10.00	10.63
	Second round	5	9.01		9.95		9.01	11.98	10.67	9.82	9.37
	First round	3	6.47		9.52		6.47	11.80	9.38	9.83	9.34
Portugal Championship 2024	Final	5	6.23		8.98		9.10	6.23	9.79	8.24	9.61
	Semi Final	15	9.40		10.92		9.40	11.34	10.81	11.28	10.67
	Second round	15	10.33		11.42		10.85	10.33	12.31	DNF	11.11
	First round	16	9.32		11.25		9.32	10.86	11.36	17.15	11.52
Rubik's WCA European Championship 2024	Second round	295	9.18		10.45		13.61	11.17	9.18	10.78	9.39
	First round	399	7.44		10.99		9.81	11.27	7.44	12.95	11.90
Lazarillo Open 2024	Final	7	8.79		11.75		14.32	15.67	8.79	11.84	9.08
	Second round	4	9.33		10.42		10.20	9.33	10.56	10.49	10.81
	First round	8	10.18		11.58		10.31	10.18	12.96	11.48	DNF
Alter do Chão Open 2024	Final	6	10.54		10.68		12.75	10.94	10.54	10.56	10.54
	Second round	5	9.04		10.45		10.55	12.33	11.32	9.47	9.04
	First round	3	9.37		10.23		10.80	10.30	10.38	9.37	10.02
Seomara Cube Fest 2024	Final	10	11.20		11.88		11.35	14.61	11.68	12.60	11.20
	Semi Final	12	9.89		11.74		11.46	13.18	11.80	11.96	9.89
	Second round	10	9.89		11.07		9.89	11.78	13.90	10.25	11.17
	First round	9	9.17		10.56		11.21	10.96	9.52	9.17	11.23
Mairena Open 2023	Final	9	8.83		11.07		11.85	8.83	10.95	12.86	10.42
	Second round	11	8.88		10.93		13.17	11.00	9.93	8.88	11.87
	First round	13	9.30		11.80		11.56	12.79	9.30	11.04	20.36
Portugalete Open 2023	Final	8	10.60		11.49		11.73	11.42	12.48	11.31	10.60
	Second round	5	10.59		11.62		12.28	10.68	11.91	10.59	13.71
	First round	3	8.19		9.63		9.57	13.01	10.36	8.19	8.95
X-Madrid Open 2023	Final	10	9.30		12.21		14.31	11.05	12.58	9.30	13.00
	Second round	10	9.16		12.02		10.14	13.51	9.16	13.58	12.42
	First round	7	9.53		10.41		11.03	9.83	10.37	9.53	12.66
Amore Open 2023	Final	6	11.39		12.06		12.89	13.71	11.78	11.39	11.51
	Second round	11	9.45		11.94		10.78	15.37	13.34	11.70	9.45
	First round	11	9.62		11.78		11.99	11.36	11.99	13.63	9.62
Campeonato de España 2022	Semi Final	54	9.88		11.93		11.31	14.17	10.69	9.88	13.78
	Second round	95	11.71		14.58		12.08	11.71	15.90	15.75	16.72
	First round	77	11.51		13.11		11.69	14.01	13.63	14.91	11.51
Ganshoren Sunday Open 2022	Final	12	11.63		13.38		11.63	11.70	15.74	14.44	14.01
	Second round	12	12.20		13.26		14.26	12.20	13.60	13.91	12.27
	First round	12	10.76		13.82		14.11	10.76	14.49	14.21	13.14
Rubik's WCA European Championship 2022	Second round	297	11.93		12.90		12.64	14.87	13.13	12.92	11.93
	First round	269	10.90		12.18		11.54	10.90	13.69	13.67	11.32
Angers ESEOpen 2022	Second round	37	13.91		15.37		15.58	14.82	16.19	15.70	13.91
	First round	29	10.87		14.27		12.00	10.87	14.94	18.83	15.86
Fleurance Open 2022	Second round	27	11.95		15.74		17.84	15.08	17.84	14.29	11.95
	First round	24	11.96		14.07		13.99	11.96	18.98	15.04	13.18
Dontrien Open 2022	Second round	32	14.78		17.65		19.33	16.57	18.66	17.72	14.78
	First round	33	15.15		16.19		15.39	15.15	17.02	16.15	18.25
2x2x2 Cube
Arraiolos Open 2025	Final	1	2.14		2.54		2.14	4.78	2.97	2.27	2.38
	Second round	1	1.95		2.88		3.63	4.74	2.88	1.95	2.14
	First round	1	2.49		3.01		3.53	2.59	3.14	3.31	2.49
Cubes 'n Tides in Caparica 2024	Final	2	2.02		3.08		2.02	3.26	2.57	4.50	3.42
	Second round	2	2.27		2.70		2.27	2.88	2.50	3.85	2.71
	First round	2	1.68		2.71		2.40	3.58	1.68	2.14	4.71
Luso-Bussaco Open 2024	Final	3	1.52		2.50		4.29	3.47	1.52	1.98	2.05
	Second round	1	1.92		2.56		2.78	1.92	2.37	2.53	3.05
	First round	4	2.26		3.54		2.26	9.14	2.85	2.82	4.96
Portugal Championship 2024	Final	4	1.58		2.50		2.79	1.58	1.78	2.92	3.17
	Second round	6	1.69		2.88		5.16	1.69	1.77	7.29	1.72
	First round	14	2.33		3.99		3.37	4.54	DNF	4.05	2.33
Rubik's WCA European Championship 2024	Second round	149	2.68		3.17		3.33	3.96	2.68	2.77	3.42
	First round	146	1.82		2.91		1.82	3.59	2.12	3.02	4.51
Lazarillo Open 2024	Final	1	1.89		2.50		5.65	2.36	1.89	2.91	2.24
	First round	1	1.01	NR	2.68		1.01	1.51	3.34	DNF	3.18
Alter do Chão Open 2024	Final	1	1.54		2.71		3.18	4.52	1.54	2.63	2.31
	Second round	4	2.53		3.52		4.13	3.51	2.93	8.58	2.53
	First round	1	1.56		2.47		2.47	2.49	2.45	3.29	1.56
Seomara Cube Fest 2024	Final	3	2.27		2.81		2.55	3.99	2.27	2.76	3.11
	First round	1	1.92		2.51		2.63	1.92	3.48	2.21	2.70
Mairena Open 2023	Final	6	2.54		3.44		3.25	4.03	3.72	2.54	3.35
	First round	5	2.60		3.00		2.79	4.75	3.21	2.60	3.01
Portugalete Open 2023	Final	2	2.13		2.81		2.93	3.08	3.19	2.13	2.42
	Second round	2	2.13		2.58		2.35	2.45	2.94	3.86	2.13
	First round	7	2.24		3.77		3.15	5.17	5.11	3.04	2.24
X-Madrid Open 2023	Final	2	2.30		3.35		2.30	3.29	3.62	3.77	3.13
	First round	2	2.37		3.05		2.37	2.89	3.50	2.77	3.68
Amore Open 2023	Final	6	3.52		4.05		3.76	3.52	4.27	5.34	4.13
	Second round	5	2.35		3.77		3.75	2.35	3.21	4.56	4.36
	First round	4	2.21		3.33		3.92	2.21	3.96	2.25	3.83
Campeonato de España 2022	Second round	26	2.25		3.46		3.69	4.18	2.62	2.25	4.07
	First round	19	2.17		3.43		2.17	5.35	3.71	3.33	3.24
Ganshoren Sunday Open 2022	Final	3	2.17		3.04		3.16	2.79	2.17	3.17	10.33
	First round	3	2.71		3.70		4.56	3.99	3.16	3.95	2.71
Rubik's WCA European Championship 2022	Second round	133	2.70		4.15		2.94	2.70	5.59	4.80	4.72
	First round	125	2.89		3.57		3.35	4.41	2.89	3.88	3.48
Angers ESEOpen 2022	Final	8	1.79		3.45		2.01	1.79	3.73	4.60	6.70
	First round	17	3.56		5.11		6.15	5.78	4.74	3.56	4.80
Fleurance Open 2022	Final	10	2.43		4.92		2.43	4.65	7.05	6.38	3.74
	First round	10	3.47		4.37		4.00	4.20	3.47	5.19	4.92
Dontrien Open 2022	First round	18	3.99		4.74		4.53	4.33	7.49	5.36	3.99
4x4x4 Cube
Cubes 'n Tides in Caparica 2024	Final	12	38.20		46.67		44.91	45.76	56.88	38.20	49.34
	First round	11	39.64		46.05		46.45	39.64	51.38	42.21	49.48
Luso-Bussaco Open 2024	Final	8	39.75		47.48		50.88	DNF	39.75	48.14	43.43
	First round	7	42.27		45.91		42.90	42.27	49.73	50.29	45.09
Portugal Championship 2024	Final	14	38.07		43.75		46.18	46.72	44.88	38.07	40.20
	Second round	15	41.72		45.26		49.40	41.83	56.77	41.72	44.55
	First round	21	43.09		50.06		54.16	46.78	49.24	43.09	55.05
Rubik's WCA European Championship 2024	First round	454	45.01		48.83		45.91	50.54	45.01	52.86	50.03
Alter do Chão Open 2024	First round	9	43.15		48.38		43.15	47.41	55.49	51.84	45.90
Mairena Open 2023	Final	14	48.92		57.79		56.85	57.86	48.92	1:04.23	58.67
Portugalete Open 2023	Final	10	47.57		53.18		56.55	53.72	1:01.12	49.28	47.57
	First round	13	44.77		53.50		53.54	44.77	50.46	1:08.72	56.50
Amore Open 2023	Final	14	44.64		59.01		1:08.48	57.93	59.69	59.40	44.64
	First round	15	52.13		58.44		52.13	1:08.17	54.76	1:04.53	56.04
Campeonato de España 2022	Second round	79	49.01		56.37		49.01	54.50	1:05.15	DNF	49.46
	First round	81	49.75		55.88		52.65	56.52	58.48	1:00.44	49.75
Angers ESEOpen 2022	Second round	28	57.43		1:04.36		1:02.49	1:09.33	1:02.12	57.43	1:08.48
	First round	27	47.27		55.91		1:00.74	55.25	56.71	47.27	55.78
Fleurance Open 2022	First round	25	56.26		1:00.93		1:07.39	1:04.52	59.10	59.16	56.26
5x5x5 Cube
Luso-Bussaco Open 2024	Final	11	1:25.35		1:50.73		1:25.35	1:26.30	2:30.60	DNF	1:35.29
Portugal Championship 2024	Final	14	1:19.39		1:25.51		1:24.33	1:42.50	1:28.68	1:19.39	1:23.53
	First round	13	1:13.72		1:21.47		1:18.43	1:20.99	1:24.98	1:33.11	1:13.72
3x3x3 One-Handed
Luso-Bussaco Open 2024	Final	1	14.45		15.49		14.45	15.61	14.56	16.29	16.78
	First round	1	13.62		19.02		18.18	13.62	17.84	DNF	21.03
Portugal Championship 2024	Final	12	17.57		19.95		24.01	17.57	20.76	20.58	18.51
	First round	10	18.75		20.47		20.53	18.75	20.36	33.21	20.53
Rubik's WCA European Championship 2024	First round	229	15.09		18.63		24.64	19.14	20.48	16.28	15.09
Lazarillo Open 2024	Final	1	14.45		17.97		20.05	20.12	16.24	17.62	14.45
Seomara Cube Fest 2024	Final	7	13.62		21.27		21.50	21.54	20.76	13.62	23.56
	First round	12	22.15		25.62		28.22	23.06	25.57	22.15	29.39
Mairena Open 2023	Final	7	19.91		23.42		26.92	20.90	22.44	39.34	19.91
	First round	11	25.01		27.38		33.94	27.59	29.48	25.06	25.01
Amore Open 2023	Final	6	17.89		21.78		22.32	20.88	22.15	17.89	23.05
	First round	6	18.52		20.62		18.52	25.14	18.65	18.87	24.33
Campeonato de España 2022	Second round	22	18.44		20.23		18.44	20.61	21.38	18.69	25.85
	First round	33	18.80		21.62		20.71	18.80	24.74	24.95	19.40
Ganshoren Sunday Open 2022	Final	5	17.82		21.89		18.91	24.19	22.56	17.82	DNF
Rubik's WCA European Championship 2022	First round	214	24.57		25.51		28.68	25.17	24.57	25.03	26.32
Fleurance Open 2022	Final	20	21.98		26.70		32.68	28.00	25.39	21.98	26.70
	First round	21	25.69		29.17		28.76	25.69	30.95	DNF	27.81
Dontrien Open 2022	First round	19	26.90		29.92		26.90	36.17	30.10	30.83	28.82
Clock
Seomara Cube Fest 2024	Final	16	13.73		14.73		17.93	16.04	13.78	14.36	13.73
Megaminx
Luso-Bussaco Open 2024	Final	3	59.31		1:07.16		1:07.33	1:08.57	59.31	1:05.58	1:08.85
Portugal Championship 2024	Final	10	56.62		1:15.83		1:17.91	1:15.15	56.62	1:28.02	1:14.42
	First round	9	1:02.67		1:11.52		1:02.67	1:11.03	1:16.31	1:07.94	1:15.58
Rubik's WCA European Championship 2024	First round	252	1:08.11		1:12.30		1:08.11	1:13.91	1:16.47	1:11.84	1:11.14
Lazarillo Open 2024	Final	6	1:10.90		1:15.66		1:10.90	1:20.94	1:26.05	1:12.34	1:13.70
Seomara Cube Fest 2024	Final	5	1:14.80		1:20.74		1:26.73	1:24.00	1:14.80	1:23.04	1:15.17
Mairena Open 2023	Final	7	1:08.44		1:11.03		1:20.14	1:13.71	1:08.44	1:09.64	1:09.73
Portugalete Open 2023	Final	7	1:14.71		1:20.38		1:14.71	1:22.52	1:17.67	1:26.29	1:20.95
	First round	8	1:10.01		1:19.50		1:24.71	1:10.01	1:13.07	1:26.45	1:20.72
Campeonato de España 2022	First round	40	1:25.13		1:33.63		1:25.13	1:39.23	1:32.07	1:35.87	1:32.96
Pyraminx
Arraiolos Open 2025	First round	15	4.54		8.55		17.43	4.54	8.17	11.41	6.08
Cubes 'n Tides in Caparica 2024	First round	15	5.97		7.56		8.38	9.04	7.85	5.97	6.45
Rubik's WCA European Championship 2024	First round	420	5.13		7.91		8.99	5.65	9.08	5.13	9.38
Lazarillo Open 2024	Final	13	6.06		8.84		11.06	9.99	6.77	6.06	9.76
	First round	15	6.96		8.97		8.18	17.02	6.96	11.24	7.50
Portugalete Open 2023	Final	11	6.35		10.45		8.40	13.03	12.71	10.25	6.35
	First round	14	6.54		7.87		8.77	7.69	6.54	7.55	8.37
X-Madrid Open 2023	Final	7	4.65		6.32		5.64	6.04	7.51	7.29	4.65
	First round	15	7.03		7.83		8.74	9.76	7.03	7.12	7.63
Amore Open 2023	Final	7	3.44		7.20		3.44	5.83	9.23	19.36	6.55
	Second round	6	4.43		6.51		5.27	8.25	4.43	6.95	7.30
	First round	6	6.50		7.10		7.19	6.50	7.55	6.56	8.99
Campeonato de España 2022	Second round	57	4.97		8.07		8.26	13.08	7.58	4.97	8.36
	First round	99	8.54		10.33		10.19	14.74	8.54	9.53	11.26
Rubik's WCA European Championship 2022	First round	245	7.79		9.46		7.79	8.51	11.61	14.01	8.27
Fleurance Open 2022	Final	12	4.65		8.84		7.57	4.65	10.04	10.53	8.92
	First round	12	8.70		10.39		9.42	13.53	12.30	9.46	8.70
Dontrien Open 2022	First round	18	7.09		9.98		7.09	10.38	10.58	10.81	8.98
Skewb
Lazarillo Open 2024	First round	19	8.98		13.40		10.33	8.98	16.06	15.37	14.50
Alter do Chão Open 2024	First round	14	10.30		11.59		15.15	10.87	11.15	12.76	10.30
Fleurance Open 2022	Final	12	7.70		9.49		7.70	11.74	8.94	11.71	7.81
	First round	11	5.70		9.43		11.42	12.84	7.70	5.70	9.18
Square-1
Cubes 'n Tides in Caparica 2024	Final	3	15.62		17.86		15.62	19.09	17.49	18.23	17.87
	Second round	2	14.38		18.09		28.82	14.38	17.46	16.83	19.99
	First round	2	12.01		17.34		15.13	22.10	19.74	12.01	17.14
Portugal Championship 2024	Final	5	11.31		13.80		17.27	11.79	11.31	13.25	16.35
	Second round	4	11.70		13.83		18.19	11.70	15.58	13.51	12.41
	First round	3	14.29		15.58		18.28	15.00	15.96	15.77	14.29
Rubik's WCA European Championship 2024	First round	143	11.74		15.19		11.74	15.52	15.51	14.55	18.62
Lazarillo Open 2024	Final	4	10.70		15.15		16.94	13.07	15.44	10.70	19.77
	Second round	2	10.17		14.14		13.55	10.17	14.33	16.84	14.54
	First round	3	12.00		14.92		13.70	16.35	12.00	14.72	24.03
Seomara Cube Fest 2024	Final	4	10.26		15.23		14.61	19.12	18.37	10.26	12.72
	First round	4	9.90		13.94		16.29	9.90	15.12	14.62	12.07
Mairena Open 2023	Final	5	14.98		19.09		14.98	DNF	16.28	22.53	18.47
Portugalete Open 2023	Final	4	11.65		15.11		15.24	16.70	16.38	13.71	11.65
	Second round	5	11.69		15.99		11.69	19.77	14.35	14.60	19.01
	First round	4	11.74		15.47		20.53	11.74	13.88	14.03	18.49
X-Madrid Open 2023	Final	3	14.15		15.64		14.96	14.15	18.04	15.95	16.01
	First round	4	14.15		16.28		14.15	17.40	16.93	14.51	21.73
Amore Open 2023	Final	5	12.08		14.08	NR	12.08	15.13	12.13	18.18	14.99
	Second round	4	11.40		16.83		19.06	13.84	18.83	11.40	17.81
	First round	7	11.18	NR	17.07		19.42	11.18	15.95	17.85	17.41
Campeonato de España 2022	First round	26	13.06		20.98		13.06	25.88	24.06	14.62	24.25

History of National Records

Single	Average	Competition	Round	Solves
2x2x2 Cube
1.01		Lazarillo Open 2024	First round
Square-1
	14.08	Amore Open 2023	Final	12.08	15.13	12.13	18.18	14.99
11.18		Amore Open 2023	First round