Luis Fernando Icú Son

Region	WCA ID	Gender	Competitions	Completed Solves
Guatemala	2017SONL01	Male	16	742

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	28	3237	12398	9.01	10.75	10943	2807	22
2x2x2 Cube	73	5944	21456	2.85	4.38	18031	5023	49
4x4x4 Cube	25	1758	7238	37.93	42.12	6056	1488	17
5x5x5 Cube	22	1475	5772	1:16.07	1:24.74	5810	1479	24
6x6x6 Cube	21	1315	4792	2:41.36	2:54.22	4866	1330	20
7x7x7 Cube	21	1072	3923	4:02.43	4:10.26	3559	968	21
3x3x3 Blindfolded	32	1928	8581	4:38.22
3x3x3 Fewest Moves	17	1416	6313	42
3x3x3 One-Handed	7	804	3135	13.21	17.50	3977	970	7
Pyraminx	27	2072	8292	3.87	6.96	10974	2745	35
Skewb	36	4194	14936	5.52	8.58	14321	3947	38
Square-1	15	1862	5707	18.61	21.36	4070	1344	10

Medal Collection

Gold	Silver	Bronze
0	1	3

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Desafío Rubik's Guatemala 2025	Final	4	9.01	11.41	10.76	11.63	9.01	14.32	11.84
	Second round	4	10.13	10.75	11.15	10.13	10.70	15.46	10.39
	First round	5	10.84	11.84	12.69	11.87	17.53	10.84	10.95
Caré Open 2025	Final	13	10.66	12.15	11.83	13.47	13.52	10.66	11.16
	Second round	8	10.50	11.30	10.50	11.03	11.94	10.94	13.14
	First round	9	10.66	12.17	10.95	10.66	12.93	12.63	13.46
Nacionales Guatemala 2024	Final	11	10.63	11.91	10.63	13.18	11.25	13.83	11.31
	Second round	8	10.73	11.43	11.70	11.98	11.33	11.26	10.73
	First round	8	10.22	11.74	11.99	10.22	12.22	12.39	11.01
Desafío Rubik's 50 Años Guatemala 2024	Final	5	10.67	11.41	10.67	14.81	10.86	11.69	11.69
	Second round	7	11.01	11.42	11.07	12.01	11.18	11.01	12.34
	First round	5	9.08	11.42	9.08	13.54	15.80	10.64	10.08
Nacionales Guatemala 2023	Final	9	12.50	13.15	12.79	13.10	13.57	13.69	12.50
	Second round	7	9.89	11.48	9.89	14.57	11.05	10.47	12.92
	First round	5	10.84	11.66	10.93	14.45	13.13	10.91	10.84
Nacionales Guatemala 2022	Second round	13	10.71	13.16	12.76	14.17	15.37	12.56	10.71
	First round	8	10.11	11.35	11.02	11.97	11.07	10.11	12.36
Cubing Party Xela 2022	Final	10	12.01	12.67	12.21	13.09	12.72	12.01	16.17
	Second round	7	11.21	11.69	11.44	12.25	11.21	12.28	11.37
	First round	10	11.22	12.94	13.45	11.22	13.12	12.50	13.19
Ixchel 2022	Final	11	11.66	13.77	13.98	14.01	11.66	13.38	13.95
	Second round	9	10.65	12.32	14.28	14.19	11.82	10.65	10.94
	First round	9	11.23	12.62	12.23	14.68	11.23	11.24	14.39
Nacionales Guatemala 2019	Final	9	11.94	13.27	13.47	12.51	18.68	13.82	11.94
	Second round	8	11.04	12.47	11.04	12.47	12.72	12.22	13.24
	First round	15	11.05	13.11	13.25	14.80	11.05	12.50	13.59
Instituto Guatemalteco Americano 2019	Final	5	9.60	12.20	10.11	9.60	13.92	14.27	12.58
	Second round	5	10.60	12.36	10.60	13.84	12.28	13.60	11.21
	First round	10	10.45	12.99	12.82	13.44	12.99	10.45	13.16
Big Bang Open 2019	Second round	21	12.19	16.88	16.89	32.50	14.64	12.19	19.12
	First round	11	11.83	13.49	14.54	13.37	14.34	12.77	11.83
Los Próceres 2019	Final	11	12.49	13.30	12.58	14.06	15.22	13.27	12.49
	First round	18	12.73	15.20	16.51	15.47	12.73	15.71	14.43
Luna de Xelajú 2018	Second round	11	11.75	15.69	12.81	19.32	15.16	11.75	19.10
	First round	14	12.03	15.83	15.31	18.49	13.69	DNF	12.03
Ixchel 2018	Final	12	13.31	14.59	14.47	15.47	13.83	15.93	13.31
	Second round	8	13.88	14.30	13.88	14.32	14.49	17.56	14.08
	First round	9	12.75	14.31	14.47	15.38	12.75	23.27	13.07
Big Bang Open 2018	Second round	38	16.27	20.71	16.27	DNF	21.88	20.83	19.42
	First round	20	14.33	15.80	14.33	16.74	15.85	15.29	16.27
Rubik Xela Open 2017	Second round	31	19.45	21.66	24.64	21.14	21.40	19.45	22.45
	First round	35	17.79	23.10	23.25	26.82	39.85	17.79	19.23
2x2x2 Cube
Desafío Rubik's Guatemala 2025	Second round	17	4.65	6.17	6.07	7.15	5.28	8.72	4.65
	First round	10	4.58	5.56	4.69	6.70	5.30	7.48	4.58
Caré Open 2025	Final	8	4.17	4.38	4.30	4.36	4.49	4.17	6.23
	First round	11	4.13	4.97	4.22	4.13	5.66	6.00	5.03
Nacionales Guatemala 2024	Final	11	3.77	4.55	4.01	4.61	6.36	3.77	5.03
	First round	14	4.36	5.38	4.36	5.42	5.81	9.40	4.90
Desafío Rubik's 50 Años Guatemala 2024	Final	15	4.38	5.98	9.15	5.01	4.38	8.19	4.74
	Second round	18	4.88	5.91	4.88	5.01	5.18	7.54	14.09
	First round	18	3.00	5.92	6.56	6.55	5.58	5.63	3.00
Nacionales Guatemala 2023	Second round	26	4.82	6.10	5.63	5.17	8.05	7.50	4.82
	First round	17	4.77	5.49	4.77	5.67	4.91	9.50	5.90
Nacionales Guatemala 2022	Final	9	2.88	4.74	4.13	2.88	8.73	4.82	5.27
	First round	17	3.62	4.95	4.51	12.83	4.66	5.68	3.62
Cubing Party Xela 2022	Final	14	3.77	5.83	5.52	6.54	5.75	6.22	3.77
	First round	19	5.01	6.48	5.01	10.34	5.54	5.51	8.40
Ixchel 2022	Final	4	4.27	4.62	4.29	4.60	7.34	4.98	4.27
	First round	12	4.07	5.65	10.53	5.43	4.10	7.42	4.07
Nacionales Guatemala 2019	Second round	33	4.20	6.85	7.41	DNF	4.97	8.17	4.20
	First round	34	5.66	6.72	5.90	5.66	6.44	9.92	7.82
Instituto Guatemalteco Americano 2019	Final	9	4.87	5.60	5.30	6.34	6.56	5.16	4.87
	First round	10	2.85	4.72	4.44	4.47	7.47	5.25	2.85
Big Bang Open 2019	Final	20	4.39	DNF	5.09	DNF	4.39	DNF	6.73
	Second round	17	5.16	5.86	6.20	6.60	5.16	5.74	5.65
	First round	20	5.21	6.09	5.63	6.43	5.21	7.46	6.20
Los Próceres 2019	Final	39	5.28	7.86	5.28	7.80	9.63	6.14	17.83
Luna de Xelajú 2018	First round	19	5.17	7.08	5.17	9.13	9.67	5.48	6.62
Ixchel 2018	First round	24	4.34	8.29	9.78	9.26	4.34	6.87	8.75
Big Bang Open 2018	Second round	23	5.58	6.62	8.15	6.41	5.58	7.29	6.17
	First round	36	6.58	7.31	7.83	7.49	7.41	7.03	6.58
Rubik Xela Open 2017	First round	38	5.24	9.02	5.24	DNF	10.84	10.50	5.73
4x4x4 Cube
Caré Open 2025	Final	9	40.92	47.23	43.46	52.70	1:00.38	40.92	45.52
Nacionales Guatemala 2024	Final	11	40.94	46.66	49.46	49.47	40.94	44.09	46.43
	First round	11	42.85	47.34	45.07	42.85	51.66	48.82	48.13
Nacionales Guatemala 2023	Final	4	37.93	45.51	52.74	48.66	37.93	44.45	43.41
	First round	4	40.33	42.12	42.64	41.47	42.26	40.33	45.37
Nacionales Guatemala 2022	First round	18	42.94	55.92	51.38	1:11.92	42.94	48.60	1:07.77
Cubing Party Xela 2022	Final	6	41.97	46.92	53.00	50.45	44.68	41.97	45.63
Ixchel 2022	Final	9	45.67	50.93	49.30	45.67	DNF	52.17	51.32
	First round	9	41.04	49.28	49.89	41.04	45.39	52.55	53.89
Nacionales Guatemala 2019	First round	20	47.17	52.51	1:01.73	57.73	51.31	48.48	47.17
Instituto Guatemalteco Americano 2019	Final	9	47.15	52.55	55.01	58.27	50.30	47.15	52.34
Big Bang Open 2019	Final	10	41.56	49.84	56.61	50.71	43.64	55.16	41.56
	First round	9	43.07	51.04	56.23	58.47	43.07	50.94	45.94
Luna de Xelajú 2018	Final	6	44.64	53.20	1:01.13	47.53	1:03.46	44.64	50.95
	First round	9	50.13	53.52	50.13	53.64	53.69	1:02.64	53.24
Ixchel 2018	Final	8	45.92	53.66	DNF	54.67	55.80	50.52	45.92
Big Bang Open 2018	First round	33	1:10.45	1:13.49	1:25.90	1:10.94	1:17.61	1:10.45	1:11.92
Rubik Xela Open 2017	First round	25	1:20.19	1:21.85	1:22.22	1:29.21	1:20.19	1:22.57	1:20.76
5x5x5 Cube
Nacionales Guatemala 2024	Final	12	1:29.66	1:33.97	1:42.91	1:30.52	1:39.92	1:31.48	1:29.66
Nacionales Guatemala 2023	Final	8	1:22.60	1:27.76	1:32.89	1:37.89	1:25.16	1:25.24	1:22.60
	First round	8	1:16.07	1:24.74	1:21.31	1:28.64	1:24.28	1:34.23	1:16.07
Nacionales Guatemala 2022	Final	12	1:26.92	1:32.28	1:42.26	1:32.12	1:26.92	1:35.26	1:29.47
	First round	11	1:24.35	1:31.69	1:32.28	1:31.31	1:41.05	1:24.35	1:31.49
Luna de Xelajú 2018	First round	18	2:17.33	2:28.59	2:33.29	2:19.38	2:35.85	2:33.11	2:17.33
6x6x6 Cube
Nacionales Guatemala 2024	Final	8	2:41.36	2:54.22	2:53.47	3:07.83	2:41.36
Nacionales Guatemala 2022	Final	11	3:22.90		3:22.90
7x7x7 Cube
Nacionales Guatemala 2024	Final	10	4:27.52	4:36.94	4:45.27	4:38.03	4:27.52
Nacionales Guatemala 2023	Final	5	4:02.43	4:10.26	4:02.43	4:12.40	4:15.96
Nacionales Guatemala 2022	Final	8	4:23.91	4:28.42	4:30.77	4:30.58	4:23.91
3x3x3 Blindfolded
Nacionales Guatemala 2019	First round	12	DNF	DNF	DNF	DNF	DNF
Instituto Guatemalteco Americano 2019	Final	7	DNF	DNF	DNF	DNF	DNF
Big Bang Open 2019	Final	6	4:38.22	DNF	DNF	DNF	4:38.22
Los Próceres 2019	Final	9	DNF	DNF	DNF	DNF	DNF
Luna de Xelajú 2018	First round	6	DNF	DNF	DNF	DNF	DNS
3x3x3 Fewest Moves
Nacionales Guatemala 2019	Final	7	42		42
3x3x3 One-Handed
Caré Open 2025	Final	7	13.21	20.40	13.21	19.94	22.43	21.85	19.42
Nacionales Guatemala 2024	Final	5	14.68	18.42	18.99	18.38	14.68	17.90	19.67
	First round	4	14.76	17.50	14.76	17.21	21.88	19.46	15.83
Nacionales Guatemala 2023	Final	5	16.93	20.98	16.93	20.36	20.45	22.12	22.43
	First round	3	17.84	19.36	21.06	20.26	18.22	19.61	17.84
Nacionales Guatemala 2022	Final	3	15.97	18.39	16.73	20.08	15.97	18.37	24.95
	First round	5	18.45	19.31	19.47	18.45	18.89	19.57	21.60
Cubing Party Xela 2022	Final	2	13.70	18.62	20.61	16.22	19.02	13.70	DNF
	First round	2	16.20	18.19	16.20	17.92	21.47	16.91	19.74
Ixchel 2022	Final	3	14.54	18.91	20.91	14.54	18.27	19.15	19.32
	First round	4	17.42	19.09	18.00	19.29	23.60	19.98	17.42
Nacionales Guatemala 2019	Final	4	16.01	19.54	16.01	21.76	20.57	16.28	27.02
	First round	3	16.09	17.97	16.16	20.15	18.93	18.82	16.09
Instituto Guatemalteco Americano 2019	Final	5	17.37	20.04	20.82	21.61	17.37	19.62	19.69
	First round	3	16.82	19.26	21.75	17.95	18.99	16.82	20.84
Big Bang Open 2019	Final	4	16.95	21.54	26.20	21.72	21.79	21.10	16.95
	First round	3	19.33	21.52	23.53	19.33	20.81	20.22	24.88
Los Próceres 2019	Final	4	18.40	20.01	19.09	18.40	20.38	20.56	22.24
Luna de Xelajú 2018	Final	6	22.37	25.10	24.49	40.48	23.77	27.03	22.37
	First round	5	19.72	22.43	20.72	24.45	19.72	30.31	22.11
Ixchel 2018	Final	7	16.33	24.68	21.13	16.33	28.20	24.72	30.42
	First round	8	22.58	25.28	25.73	22.58	26.20	26.60	23.92
Big Bang Open 2018	First round	20	27.45	32.25	34.84	27.45	37.57	30.33	31.59
Pyraminx
Nacionales Guatemala 2024	Final	7	3.87	6.96	5.46	6.66	9.32	8.77	3.87
	First round	10	6.01	7.95	8.17	8.68	9.76	6.01	6.99
Nacionales Guatemala 2023	First round	15	4.02	10.03	4.02	11.81	9.48	9.02	11.58
Nacionales Guatemala 2022	Final	14	6.71	10.25	10.15	6.71	10.51	10.10	15.88
	First round	16	5.24	9.07	8.03	5.24	6.92	DNF	12.26
Cubing Party Xela 2022	Final	7	7.58	8.34	8.81	7.58	7.97	8.23	11.85
Ixchel 2022	Final	7	4.54	7.93	9.35	8.09	9.04	6.65	4.54
Nacionales Guatemala 2019	Final	16	8.33	10.32	11.75	8.89	10.31	8.33	14.79
	First round	14	5.46	7.93	14.02	9.43	5.46	5.74	8.63
Instituto Guatemalteco Americano 2019	Final	10	7.58	9.78	7.58	11.47	13.74	9.09	8.77
Big Bang Open 2019	Final	13	6.48	9.82	13.33	9.01	9.35	11.09	6.48
	First round	7	6.94	8.31	6.94	7.80	22.12	8.27	8.86
Luna de Xelajú 2018	First round	13	8.54	10.59	9.46	11.29	11.01	11.52	8.54
Ixchel 2018	First round	13	5.92	11.27	5.92	13.06	9.49	18.88	11.26
Big Bang Open 2018	First round	11	6.63	8.78	7.96	13.12	7.04	11.35	6.63
Skewb
Nacionales Guatemala 2024	Final	7	7.96	9.88	9.62	11.39	7.96	10.02	10.01
	First round	14	9.17	12.64	9.17	15.59	9.19	13.14	19.83
Nacionales Guatemala 2023	Final	11	7.57	11.34	7.57	11.91	14.37	20.84	7.73
	First round	12	6.88	12.05	16.43	8.56	11.15	17.68	6.88
Nacionales Guatemala 2022	Final	13	6.17	8.96	13.36	6.98	6.53	16.55	6.17
	First round	9	6.19	9.26	9.47	6.19	7.52	10.80	11.01
Nacionales Guatemala 2019	Final	14	5.52	9.53	18.03	11.96	8.62	8.01	5.52
	First round	12	6.11	8.58	6.76	28.77	6.55	6.11	12.42
Luna de Xelajú 2018	First round	12	8.05	11.34	8.05	9.71	11.63	16.53	12.68
Square-1
Nacionales Guatemala 2024	Final	3	18.61	21.36	23.48	36.70	19.51	21.09	18.61
Nacionales Guatemala 2022	Final	11	28.20	38.48	29.27	48.27	28.20	51.91	37.89
	First round	9	30.81	34.00	35.84	30.81	34.10	37.22	32.05
Ixchel 2022	Final	5	25.55	33.44	34.16	1:02.85	34.30	31.87	25.55
Luna de Xelajú 2018	First round	12	1:00.27		1:17.66	1:00.27
3x3x3 Multi-Blind
Luna de Xelajú 2018	Final	5	DNF		DNF

National Championship Podiums

Event	Place	Single	Average	Solves
Nacionales Guatemala 2024
Square-1	2	18.61	21.36	23.48	36.70	19.51	21.09	18.61
Nacionales Guatemala 2022
3x3x3 One-Handed	3	15.97	18.39	16.73	20.08	15.97	18.37	24.95