Shiun Choi

Region	WCA ID	Gender	Competitions	Completed Solves
United States	2016CHOI08	Male	26	740

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	1063	1352	4982	7.40	8.90	3935	1058	837
2x2x2 Cube	1893	2405	8811	2.02	3.36	6986	1956	1551
4x4x4 Cube	400	508	2022	29.49	33.29	1632	414	328
5x5x5 Cube	524	679	2637	1:02.35	1:16.72	4242	1097	815
6x6x6 Cube	1323	1756	6410	2:54.63	3:08.59	6483	1798	1358
7x7x7 Cube	2087	2786	9645	6:11.89
3x3x3 One-Handed	1997	2716	11345	18.32	24.30	13848	3251	2375
Clock	2653	3248	10703	11.96	16.63	12827	3969	3255
Megaminx	513	688	2545	55.53	59.69	2085	564	429
Pyraminx	4500	5804	21836	5.64	10.68	36316	9911	7687
Square-1	4323	5411	16596	41.73	54.41	15465	5099	4087

Medal Collection

Gold	Silver	Bronze
0	0	1

Results
Map

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
West Coast Cubing Western Championship 2026	Semi Final	45	7.73	9.86	7.73	11.32	11.93	9.27	8.98
	Second round	65	9.65	10.57	9.65	11.20	9.95	12.97	10.57
	First round	55	8.86	9.90	11.26	10.06	8.86	9.74	9.90
Cube Against Cancer - Orange County 2026	Final	24	9.28	11.77	11.08	12.31	12.25	11.99	9.28
	Second round	19	8.36	9.59	9.79	8.36	10.67	10.33	8.64
	First round	9	8.24	8.90	8.61	10.23	9.80	8.28	8.24
Poly Cubed at Pomona 2026	Second round	19	9.38	10.69	9.38	11.36	9.86	DNF	10.85
	First round	10	7.71	9.29	11.31	10.44	9.52	7.71	7.90
Temecula Valley Spring 2026	Second round	22	9.63	10.11	10.49	DNF	10.11	9.63	9.72
	First round	19	7.90	10.22	14.25	9.82	11.81	9.04	7.90
UCSD March A 2026	Final	6	7.88	9.35	8.48	7.88	9.27	10.29	12.34
	First round	7	9.07	9.84	9.37	10.07	9.07	10.20	10.07
UCLA Spring 2026	Second round	33	8.55	11.02	13.51	10.73	8.55	8.83	DNF
	First round	19	8.45	9.94	8.54	DNF	8.45	10.49	10.79
Super Duper San Diego 2026	Final	15	8.59	9.45	10.31	8.59	9.13	10.26	8.96
	Second round	14	8.25	9.22	9.18	9.55	8.92	10.22	8.25
	First round	25	8.16	9.63	9.39	9.40	15.94	8.16	10.09
Huntington Park Winter 2025	Second round	20	7.79	10.39	9.19	11.84	10.60	7.79	11.37
	First round	22	9.69	11.00	9.69	13.64	12.40	9.89	10.70
Mission Viejo Fall 2025	Second round	23	8.74	9.29	9.12	8.74	11.77	8.91	9.84
	First round	26	9.12	10.03	11.79	10.90	9.12	9.97	9.22
Nub Open Trabuco Hills Fall 2025	Final	12	8.68	9.10	8.68	9.10	9.09	10.50	9.11
	Second round	15	9.38	9.64	9.69	9.62	9.61	9.38	10.84
	First round	22	8.83	10.26	10.52	10.20	15.79	10.05	8.83
UCLA Westerns Warmup 2025	Second round	29	9.49	10.30	10.27	9.50	11.12	11.90	9.49
	First round	21	8.46	10.11	10.31	8.46	9.33	10.70	10.87
UCLA Summer 2025	First round	24	9.94	11.11	13.49	10.02	9.94	10.50	12.81
West Coast Cubing Tour: Los Angeles 2025	Final	22	8.65	11.15	8.65	12.00	10.00	11.45	15.08
	Second round	22	7.66	9.95	10.31	10.31	14.53	9.22	7.66
	First round	23	8.93	9.69	8.93	9.37	9.71	14.01	9.99
Westview Cubing Favorites 2025	First round	18	8.99	10.33	10.10	13.22	10.92	8.99	9.96
UCLA Spring 2025	Semi Final	42	9.60	11.08	9.60	11.84	DNF	11.32	10.09
	Second round	18	7.40	9.21	11.38	7.40	9.24	9.05	9.34
	First round	32	8.77	10.34	9.83	11.09	10.39	10.81	8.77
Cube Against Cancer - Orange County 2025	Final	15	7.72	9.32	10.44	8.52	7.72	9.66	9.78
	Second round	17	7.98	9.55	9.92	9.91	10.17	8.81	7.98
	First round	17	8.51	9.88	10.54	11.58	9.96	8.51	9.13
Super Duper San Diego 2024	Semi Final	18	8.61	9.84	9.76	9.88	9.87	8.61	10.81
	Second round	51	8.93	12.63	11.70	13.06	13.14	8.93	13.15
	First round	49	9.34	12.14	10.87	11.63	DNF	13.92	9.34
CubingUSA Western Championship 2024	Second round	66	9.06	11.39	10.87	9.06	12.48	13.28	10.82
	First round	76	9.15	11.65	12.20	12.49	9.15	10.26	13.12
Westview Cubing Favorites 2024	First round	17	10.25	10.95	13.46	10.86	11.24	10.25	10.75
Los Angeles Newcomers 2024	Final	21	10.77	11.53	12.25	10.77	15.65	11.31	11.04
	Second round	22	7.72	10.74	10.22	9.70	7.72	12.64	12.31
	First round	32	10.24	11.83	10.24	13.74	14.81	11.34	10.40
USC Cubing 2024	Second round	43	10.36	11.86	10.36	11.06	13.01	11.54	12.98
	First round	25	9.31	10.28	10.61	10.47	10.42	9.31	9.94
UCSD Winter 2023	Second round	20	8.98	10.17	11.38	10.35	8.98	9.78	10.38
	First round	57	9.26	13.31	14.20	13.70	9.26	12.87	13.36
Qualifornia 2017	First round	51	16.68	18.96	18.32	19.28	20.10	16.68	19.28
TFTI San Diego 2016	First round	61	24.06	29.09	30.30	24.06	32.62	29.17	27.81
Newport Spring 2016	First round	95	22.47	31.45	31.22	37.63	29.50	33.64	22.47
2x2x2 Cube
West Coast Cubing Western Championship 2026	Second round	68	3.17	4.14	8.39	4.01	5.07	3.17	3.35
	First round	90	2.83	4.41	3.83	6.60	4.05	2.83	5.36
Cube Against Cancer - Orange County 2026	Final	16	2.26	3.41	2.26	10.50	3.62	3.52	3.09
	First round	15	2.14	3.36	2.14	4.43	2.97	3.31	3.81
Temecula Valley Spring 2026	First round	19	2.57	3.71	3.51	5.26	2.57	3.87	3.74
Super Duper San Diego 2026	Second round	61	3.74	5.02	6.76	3.74	3.91	4.40	DNF
	First round	60	4.23	4.90	4.68	4.23	9.31	4.82	5.20
Huntington Park Winter 2025	First round	19	3.51	4.42	4.35	3.51	4.23	5.58	4.68
Mission Viejo Fall 2025	Second round	34	3.12	3.86	4.19	3.90	4.02	3.65	3.12
	First round	41	3.56	4.12	3.88	4.14	4.38	4.34	3.56
Cube Against Cancer - Orange County 2025	Final	31	3.01	4.58	4.80	5.81	3.88	5.07	3.01
	Second round	20	2.33	3.47	3.77	2.90	4.45	3.75	2.33
	First round	43	3.88	4.69	6.13	4.73	3.88	4.16	5.19
Super Duper San Diego 2024	Second round	28	2.02	4.15	2.02	4.60	4.64	3.21	5.79
	First round	19	3.26	3.86	3.71	3.26	3.79	4.07	7.04
CubingUSA Western Championship 2024	Second round	78	2.71	4.49	3.69	2.71	6.32	4.63	5.14
	First round	62	2.19	4.03	4.33	4.16	5.76	2.19	3.59
Los Angeles Newcomers 2024	First round	37	3.32	5.01	5.03	3.32	5.33	6.35	4.68
UCSD Winter 2023	First round	36	3.51	4.45	3.62	4.88	3.51	6.70	4.86
4x4x4 Cube
West Coast Cubing Western Championship 2026	First round	25	33.77	36.28	36.89	40.17	33.77	37.28	34.68
Cube Against Cancer - Orange County 2026	Final	7	30.56	33.29	40.92	31.62	30.56	31.75	36.51
	First round	5	31.15	33.99	37.09	34.84	33.86	33.28	31.15
Poly Cubed at Pomona 2026	Final	9	35.60	39.27	40.69	37.36	45.29	35.60	39.75
	First round	9	32.53	35.93	36.17	35.72	32.53	35.89	40.26
UCLA Spring 2026	Final	8	29.49	34.11	33.76	30.62	29.49	37.96	42.63
	First round	11	31.76	36.41	31.76	36.64	36.77	35.83	41.08
Super Duper San Diego 2026	Final	13	32.66	36.31	43.11	34.95	33.13	32.66	40.85
	First round	14	33.86	36.12	37.12	37.29	33.96	33.86	39.94
Huntington Park Winter 2025	Final	6	32.20	36.33	32.20	32.76	40.04	36.19	41.16
	First round	6	33.64	36.19	33.64	43.80	35.75	35.45	37.36
UCSD Weeknights VIII 2025	Final	3	33.56	37.85	35.29	48.41	33.56	37.43	40.83
Mission Viejo Fall 2025	Final	13	34.54	38.11	34.54	37.26	37.63	42.91	39.45
	First round	12	29.96	36.04	40.10	34.49	33.54	29.96	42.06
UCLA Westerns Warmup 2025	Final	9	35.51	37.39	38.30	35.51	38.07	38.48	35.80
West Coast Cubing Tour: Los Angeles 2025	Final	14	36.72	38.82	36.72	39.95	39.18	37.32	43.27
	First round	15	37.08	39.01	39.51	38.71	38.81	47.93	37.08
Westview Cubing Favorites 2025	First round	10	36.99	40.30	43.66	43.04	39.41	36.99	38.45
UCLA Spring 2025	First round	26	35.68	44.40	44.91	35.68	49.35	41.13	47.15
Cube Against Cancer - Orange County 2025	Final	15	29.97	40.10	29.97	40.90	38.53	40.87	42.11
	First round	15	32.77	38.98	42.13	37.88	32.77	36.92	45.82
Super Duper San Diego 2024	Final	15	40.23	42.30	40.23	42.99	41.29	43.50	42.62
	First round	15	39.88	42.12	42.68	39.88	51.73	40.60	43.08
CubingUSA Western Championship 2024	Second round	47	40.89	47.03	40.89	48.22	54.85	41.60	51.28
	First round	42	41.19	42.26	46.07	42.07	43.16	41.19	41.56
Westview Cubing Favorites 2024	Final	12	37.44	50.35	37.44	43.40	54.07	54.02	53.64
	First round	11	44.08	48.09	DNF	53.27	44.08	45.75	45.26
Los Angeles Newcomers 2024	Final	24	42.63	49.99	47.76	42.63	59.29	50.81	51.40
USC Cubing 2024	First round	25	43.81	48.20	48.18	51.76	44.66	53.06	43.81
5x5x5 Cube
West Coast Cubing Western Championship 2026	First round	38	1:07.77	1:16.72	1:15.05	1:07.77	1:19.60	1:20.73	1:15.52
Temecula Valley Spring 2026	Second round	25	1:14.25	1:21.79	1:22.10	1:20.28	1:23.00	1:14.25	1:23.04
	First round	25	1:19.96	1:23.53	1:24.07	1:21.33	1:19.96	1:25.19	1:30.13
Super Duper San Diego 2026	First round	36	1:17.39	1:23.43	1:24.88	1:34.54	1:22.07	1:17.39	1:23.35
Huntington Park Winter 2025	Final	12	1:10.45	1:21.89	1:25.28	1:10.45	1:17.30	1:23.08	1:26.26
Nub Open Trabuco Hills Fall 2025	First round	18	1:02.35	1:17.10	1:24.45	1:02.35	1:20.78	1:22.26	1:08.25
Westview Cubing Favorites 2025	Final	13	1:16.26	1:24.60	1:16.26	1:27.51	1:34.81	1:18.76	1:27.53
UCLA Spring 2025	First round	39	1:31.68	1:39.48	1:31.68	1:41.88	1:43.65	1:53.81	1:32.91
Super Duper San Diego 2024	First round	42	1:41.21	1:54.07	1:52.94	DNF	1:51.66	1:41.21	1:57.61
CubingUSA Western Championship 2024	First round	69	1:23.74	1:38.21	1:39.92	1:59.37	1:34.44	1:23.74	1:40.26
Westview Cubing Favorites 2024	Final	10	1:28.95	1:39.37	1:28.95	1:43.45	1:42.66	1:48.88	1:31.99
USC Cubing 2024	First round	40	1:53.38	2:03.79	1:53.38	2:09.82	1:59.73	2:09.89	2:01.82
UCSD Winter 2023	First round	53	1:55.08	2:15.62	2:08.81	2:30.28	DNF	1:55.08	2:07.78
6x6x6 Cube
West Coast Cubing Western Championship 2026	First round	49	2:55.99	3:08.59	2:55.99	3:30.05	2:59.74
Super Duper San Diego 2026	First round	46	2:57.29	3:09.16	2:57.29	3:24.57	3:05.63
Nub Open Trabuco Hills Fall 2025	First round	30	2:54.63	3:27.87	3:45.18	3:43.79	2:54.63
Super Duper San Diego 2024	Final	33	3:17.12	3:29.99	3:40.68	3:32.17	3:17.12
CubingUSA Western Championship 2024	First round	79	4:19.38		4:19.38
Westview Cubing Favorites 2024	Final	10	3:30.39	3:55.22	3:30.39	4:17.71	3:57.56
7x7x7 Cube
CubingUSA Western Championship 2024	First round	61	6:11.89		6:11.89
3x3x3 One-Handed
West Coast Cubing Western Championship 2026	First round	93	23.89	26.89	25.56	34.07	29.57	25.53	23.89
Poly Cubed at Pomona 2026	First round	22	20.14	25.09	24.13	29.47	20.14	21.68	DNF
UCLA Spring 2026	First round	32	22.63	24.30	22.98	25.41	31.97	22.63	24.51
Super Duper San Diego 2026	Second round	58	23.18	25.65	23.97	23.18	24.76	28.21	29.97
	First round	67	22.17	27.37	48.05	30.32	22.17	24.46	27.32
UCSD Weeknights VIII 2025	Final	9	21.29	24.85	26.71	21.74	33.94	26.11	21.29
Nub Open Trabuco Hills Fall 2025	Second round	36	21.08	27.44	21.08	33.53	37.77	22.09	26.71
	First round	35	22.11	27.03	29.47	22.11	26.66	24.96	39.21
UCLA Westerns Warmup 2025	First round	39	18.32	30.14	35.16	25.32	36.79	18.32	29.94
UCLA Spring 2025	First round	38	23.37	24.64	25.87	25.07	23.49	23.37	25.36
Super Duper San Diego 2024	Second round	35	20.70	26.04	29.37	27.24	33.07	20.70	21.52
	First round	35	22.54	24.94	24.24	26.06	22.54	29.00	24.51
CubingUSA Western Championship 2024	First round	66	20.01	24.52	24.49	20.25	30.33	28.81	20.01
USC Cubing 2024	First round	43	29.45	32.74	35.21	29.45	33.24	43.35	29.77
Clock
CubingUSA Western Championship 2024	First round	86	11.96	16.63	11.96	DNF	17.46	19.45	12.98
Megaminx
West Coast Cubing Western Championship 2026	First round	24	1:00.41	1:01.71	1:02.88	1:07.40	1:00.94	1:01.30	1:00.41
Cube Against Cancer - Orange County 2026	Final	8	59.58	1:02.58	1:06.39	59.58	1:01.63	1:06.66	59.72
	First round	8	55.68	59.89	59.58	58.75	1:01.33	55.68	1:04.67
Temecula Valley Spring 2026	First round	13	56.00	59.69	1:03.02	57.05	58.99	1:08.22	56.00
UCSD March A 2026	Final	4	59.70	1:03.69	59.70	1:04.91	1:07.71	1:02.51	1:03.65
UCLA Spring 2026	Final	14	59.50	1:03.42	1:02.17	59.50	1:00.27	1:07.82	1:09.72
	First round	16	55.53	1:06.29	1:03.98	1:11.01	55.53	1:07.08	1:07.80
Super Duper San Diego 2026	First round	19	1:04.08	1:05.68	1:05.23	1:04.08	1:05.44	1:23.90	1:06.36
UCSD Weeknights VIII 2025	Final	6	1:01.20	1:14.92	1:20.67	1:21.13	1:01.20	1:10.89	1:13.19
UCLA Summer 2025	First round	17	1:06.10	1:12.01	1:09.14	1:16.86	1:06.10	1:17.58	1:10.03
Westview Cubing Favorites 2025	Final	12	1:11.07	1:16.62	1:21.31	1:24.93	1:11.07	1:11.39	1:17.17
UCLA Spring 2025	First round	54	1:48.72	2:17.08	1:48.72	2:23.86	2:37.76	2:08.83	2:18.54
Super Duper San Diego 2024	First round	38	1:54.83	2:00.37	1:56.20	2:05.38	2:00.10	1:54.83	2:04.80
CubingUSA Western Championship 2024	First round	83	1:49.69		1:49.69	1:59.29
UCSD Winter 2023	First round	47	2:02.03	2:26.25	2:30.35	2:02.03	2:35.52	2:24.35	2:24.05
Pyraminx
CubingUSA Western Championship 2024	First round	149	14.96	17.18	25.93	18.60	16.49	14.96	16.45
Los Angeles Newcomers 2024	First round	38	5.64	10.68	12.93	20.32	5.64	11.64	7.48
Square-1
CubingUSA Western Championship 2024	First round	112	1:32.76		1:32.76	DNF
USC Cubing 2024	First round	38	41.73	54.41	46.94	52.64	1:03.65	1:15.98	41.73
UCSD Winter 2023	First round	55	1:12.80		1:52.19	1:12.80