Yeojun Hwang (황여준)

Region	WCA ID	Gender	Competitions	Completed Solves
Republic of Korea	2024HWAN04	Male	24	827

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	11	154	470	5.22	6.64	342	129	8
2x2x2 Cube	19	285	1531	1.12	1.91	816	192	13
4x4x4 Cube	38	461	1365	27.65	34.78	2344	827	59
5x5x5 Cube	69	919	2614	1:01.62	1:11.36	3124	1120	85
6x6x6 Cube	93	1193	3563	2:19.79	2:25.78	3205	1082	83
7x7x7 Cube	102	1397	4162	3:56.37	4:12.73	4231	1419	105
3x3x3 Fewest Moves	87	1489	5500	39	39.67	2822	742	47
3x3x3 One-Handed	49	953	2769	12.57	15.95	2820	1050	61
Clock	148	1676	6974	9.35	10.68	6115	1440	125
Megaminx	72	1085	4007	1:02.97	1:10.11	3832	1037	73
Pyraminx	53	946	3551	2.71	4.47	3405	1030	66
Skewb	70	1231	5019	3.35	5.37	4096	1106	74
Square-1	59	862	3707	14.26	16.96	2685	637	46

Medal Collection

Gold	Silver	Bronze
1	2	1

Results
Map

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Korea Open 2026	Final	14	8.34	8.88	9.29	8.88	8.48	8.34	9.36
	Semi Final	11	5.22	7.82	9.28	8.37	10.65	5.80	5.22
	Second round	8	6.34	7.30	7.17	6.34	7.88	8.46	6.84
	First round	4	5.28	6.64	5.28	8.11	6.33	7.38	6.21
Seoul Summer 2026	Final	4	6.56	6.87	6.80	7.70	7.00	6.80	6.56
	First round	7	7.18	8.07	7.18	8.12	8.34	10.99	7.74
Uhseo Osong 2026	Final	2	6.30	7.20	7.93	9.80	6.76	6.30	6.91
	First round	2	6.38	6.79	6.71	7.11	6.55	7.96	6.38
Anyang Haseyo 2026	Final	5	6.97	7.80	7.45	6.97	8.70	8.25	7.71
	First round	10	7.14	8.29	7.66	7.14	10.95	7.38	9.84
Cube Camp in Jeju 2026	Final	5	7.23	8.03	8.39	11.81	7.23	7.86	7.84
	First round	3	6.61	7.33	7.37	6.91	7.71	7.86	6.61
Ansan Favorites 2026	Final	6	8.43	8.68	8.63	9.30	8.46	8.94	8.43
	First round	5	6.23	8.48	9.26	8.28	11.05	6.23	7.91
Seoul Winter 2026	Final	10	8.01	8.59	8.01	8.70	8.84	10.00	8.24
	Semi Final	7	6.65	7.69	6.65	9.00	9.81	7.11	6.97
	Second round	9	6.38	7.68	6.38	7.97	7.27	9.56	7.80
	First round	5	6.98	7.77	6.98	8.35	8.50	7.61	7.35
Korean Championship 2025	Final	11	7.83	8.95	7.83	12.19	8.67	8.76	9.42
	Second round	7	6.18	7.59	8.46	7.27	7.90	6.18	7.60
	First round	33	7.50	9.25	7.50	8.04	13.17	9.67	10.04
We Laugh Pohanghang 2025	First round	16	8.16	9.63	9.96	8.16	9.61	9.68	9.60
Korea Open 2025	Semi Final	24	8.39	9.22	9.74	8.39	8.56	9.36	9.87
	Second round	9	7.34	8.25	7.34	10.89	8.96	7.91	7.87
	First round	13	7.51	8.69	7.51	8.94	10.84	8.25	8.87
Suwon Summer 2025	Final	12	8.63	9.78	9.18	9.43	8.63	10.74	11.32
	First round	10	7.59	8.83	7.68	9.99	8.83	11.77	7.59
Rubik's WCA World Championship 2025	First round	627	9.09	9.92	9.09	10.49	9.37	11.19	9.90
Daejeon Spring 2025	Final	16	8.93	11.21	9.41	12.43	DNF	8.93	11.78
	Second round	13	8.26	9.13	8.61	10.49	9.79	8.26	8.99
	First round	21	8.78	9.95	12.81	9.50	8.78	10.52	9.82
Korea Newcomers AM 2025	Final	11	7.94	9.97	8.56	9.48	12.64	11.87	7.94
	First round	12	9.26	10.47	12.14	10.10	9.26	9.62	11.70
Happy Suseong 2025	Second round	45	10.57	11.27	10.84	11.95	10.57	12.43	11.03
	First round	38	8.40	10.97	13.45	9.77	12.66	8.40	10.49
Brown Fall Seongnam 2024	First round	39	9.59	12.49	15.39	11.58	14.21	9.59	11.68
Korean Championship 2024	First round	94	9.91	13.45	15.88	17.15	9.91	12.33	12.13
Prime Cubing Day Seoul 2024	First round	56	12.02	12.97	13.37	13.32	15.88	12.23	12.02
Anyang Haseyo 2024	First round	98	16.56	19.32	19.55	16.56	16.77	21.63	24.30
Seoul Open 2024	First round	147	15.76	19.92	22.69	19.33	20.38	15.76	20.06
2x2x2 Cube
Korea Open 2026	Final	13	1.64	3.10	3.75	2.87	1.64	2.69	3.97
	Second round	13	1.71	2.55	3.81	1.71	2.33	2.34	2.97
	First round	4	1.48	2.19	1.75	2.98	2.37	2.46	1.48
Seoul Summer 2026	Final	4	1.49	2.06	1.49	2.28	3.32	2.19	1.71
	First round	6	1.12	2.52	3.25	2.68	1.12	1.63	3.46
Uhseo Osong 2026	Final	1	1.87	2.07	2.31	2.55	2.00	1.91	1.87
	First round	3	1.64	2.23	2.80	1.64	2.31	1.69	2.70
Anyang Haseyo 2026	Final	3	1.50	2.22	1.50	1.96	4.46	1.96	2.73
Cube Camp in Jeju 2026	Final	2	1.26	1.91	3.10	1.94	1.26	2.09	1.69
Ansan Favorites 2026	Final	4	1.61	2.18	1.61	2.54	2.06	2.02	2.47
Seoul Winter 2026	Final	5	2.02	2.46	DNF	2.02	2.28	2.75	2.35
	First round	5	2.21	2.38	2.21	2.75	2.44	2.30	2.40
Korean Championship 2025	First round	12	2.22	2.77	2.49	2.22	2.92	3.96	2.89
Korea Open 2025	Final	16	2.46	4.50	DNF	2.46	4.37	3.20	5.94
	Second round	13	2.14	2.42	2.62	2.28	2.14	3.66	2.35
	First round	10	1.93	2.44	2.04	2.64	2.65	3.16	1.93
Suwon Summer 2025	Final	5	2.03	2.53	2.59	3.19	2.03	2.71	2.29
	First round	8	1.26	2.55	2.85	1.26	2.99	2.67	2.12
Rubik's WCA World Championship 2025	First round	365	2.46	3.04	3.40	2.46	2.97	3.41	2.75
Daejeon Spring 2025	Final	11	2.62	3.30	2.62	4.44	5.25	2.62	2.84
	Second round	8	2.42	2.99	2.47	3.35	7.73	3.14	2.42
	First round	12	2.46	3.18	2.46	3.63	3.60	3.42	2.53
Happy Suseong 2025	Final	9	2.30	2.62	2.47	2.30	3.47	2.59	2.81
	Second round	11	1.88	2.86	3.13	2.82	4.56	2.62	1.88
	First round	41	3.46	4.10	4.42	3.94	3.46	4.05	4.30
Brown Fall Seongnam 2024	First round	31	2.67	4.65	2.67	4.95	4.04	4.96	5.52
Korean Championship 2024	Second round	34	3.37	4.10	4.84	4.31	3.96	3.37	4.04
	First round	11	1.60	3.33	3.02	1.60	3.93	3.04	4.39
Prime Cubing Day Seoul 2024	First round	18	2.92	3.74	3.68	3.85	2.92	3.69	4.92
4x4x4 Cube
Korea Open 2026	Second round	32	28.25	36.76	44.08	36.29	28.25	40.72	33.26
	First round	25	27.65	35.56	34.55	33.92	27.65	38.20	38.82
Seoul Summer 2026	Final	16	32.58	39.21	39.12	42.81	35.71	32.58	53.25
	First round	16	33.11	37.12	35.63	39.44	38.80	33.11	36.92
Anyang Haseyo 2026	Final	14	31.01	34.78	35.46	35.69	DNF	33.19	31.01
Cube Camp in Jeju 2026	Final	19	31.82	38.10	40.72	31.82	35.71	38.33	40.25
Seoul Winter 2026	First round	32	30.65	39.32	39.89	43.45	39.32	30.65	38.76
Korean Championship 2025	First round	40	30.28	39.47	30.28	36.26	44.26	43.77	38.37
Korea Open 2025	Second round	50	36.16	41.93	48.59	40.67	36.53	52.00	36.16
	First round	30	34.55	37.86	41.71	46.36	36.81	35.06	34.55
Suwon Summer 2025	Final	16	33.55	39.45	33.55	38.78	39.39	40.17	41.77
	First round	16	33.27	39.32	39.34	45.39	40.47	33.27	38.14
Rubik's WCA World Championship 2025	First round	640	33.51	41.66	42.65	33.51	39.09	50.12	43.25
Daejeon Spring 2025	First round	31	37.23	44.29	45.32	43.46	44.08	37.23	46.74
Happy Suseong 2025	First round	69	47.87	49.89	47.87	51.94	49.49	51.20	48.99
Korean Championship 2024	First round	79	54.12	1:03.88	55.68	1:07.63	1:12.32	54.12	1:08.32
Seoul Open 2024	First round	102	1:16.64	1:22.86	1:44.31	1:16.64	1:17.37	1:31.70	1:19.52
5x5x5 Cube
Korea Open 2026	Second round	40	1:07.01	1:11.36	1:07.01	1:10.80	1:13.14	1:10.14	1:13.52
	First round	41	1:01.75	1:15.65	1:20.68	1:12.02	1:16.07	1:18.87	1:01.75
Cube Camp in Jeju 2026	Final	24	1:01.62	1:15.78	1:01.62	1:10.94	1:30.06	1:28.66	1:07.75
Ansan Favorites 2026	Final	23	1:12.88	1:22.24	1:12.88	1:26.47	1:29.51	1:15.17	1:25.07
Seoul Winter 2026	First round	41	1:14.93	1:22.12	1:33.80	1:20.31	1:14.93	1:17.04	1:29.00
Korea Open 2025	Second round	53	1:15.26	1:22.73	1:27.40	1:28.32	1:16.54	1:24.25	1:15.26
	First round	36	1:07.79	1:15.69	1:15.86	1:14.63	1:23.28	1:07.79	1:16.57
Rubik's WCA World Championship 2025	First round	435	1:07.73	1:21.46	1:07.73	1:28.41	1:12.74	1:23.24	1:28.82
Please Big Cubes Korea 2025	First round	43	1:07.09	1:27.87	1:37.82	1:24.80	1:26.57	1:07.09	1:32.24
Happy Suseong 2025	First round	73	1:42.15	1:48.15	1:42.15	1:49.69	1:53.97	1:49.51	1:45.26
Prime Cubing Day Seoul 2024	First round	61	1:50.40	2:05.92	1:50.40	2:16.86	2:07.36	1:53.54	2:34.87
6x6x6 Cube
Korea Open 2026	First round	42	2:19.79	2:25.78	2:36.21	2:19.79	2:21.34
Cube Camp in Jeju 2026	Final	22	2:35.63	2:43.20	2:35.63	2:38.16	2:55.80
Seoul Winter 2026	First round	39	2:39.88	2:46.57	2:52.57	2:47.25	2:39.88
We Laugh Pohanghang 2025	First round	20	2:20.61	2:32.95	2:35.05	2:43.20	2:20.61
Korea Open 2025	First round	53	2:45.80	3:04.04	2:45.80	3:19.61	3:06.71
Please Big Cubes Korea 2025	First round	34	2:46.57	2:57.24	2:46.57	3:07.68	2:57.48
7x7x7 Cube
Korea Open 2026	First round	47	3:56.37	4:20.78	3:56.37	4:03.37	5:02.59
Uhseo Osong 2026	First round	25	4:13.55	4:26.02	4:28.29	4:13.55	4:36.21
Cube Camp in Jeju 2026	Final	20	4:03.88	4:12.73	4:03.88	4:12.43	4:21.87
Seoul Winter 2026	First round	34	4:22.92	4:25.67	4:28.94	4:22.92	4:25.16
Korea Open 2025	First round	46	4:45.77	4:56.58	5:00.90	4:45.77	5:03.06
Please Big Cubes Korea 2025	First round	37	4:39.68	4:47.70	4:59.77	4:39.68	4:43.66
Prime Cubing Day Seoul 2024	First round	37	DNF		DNF
3x3x3 Fewest Moves
Silent Korea Open 2025	Final	11	39	39.67	39	40	40
	First round	14	41	43.00	41	44	44
FMC Asia 2025	Final	256	44	DNF	44	DNF	46
3x3x3 One-Handed
Korea Open 2026	Second round	24	12.57	16.11	14.51	17.15	12.57	17.13	16.68
	First round	21	13.08	15.95	23.80	13.08	16.56	15.76	15.52
Anyang Haseyo 2026	First round	15	13.89	16.10	15.31	15.69	13.89	17.29	21.73
Cube Camp in Jeju 2026	Final	9	15.71	16.53	19.24	16.50	16.18	15.71	16.92
Korean Championship 2025	First round	22	15.08	16.93	16.86	17.07	16.85	22.94	15.08
We Laugh Pohanghang 2025	Final	12	12.76	19.06	18.78	20.04	23.31	18.36	12.76
	First round	12	13.80	16.06	13.80	19.78	19.43	14.09	14.67
Korea Open 2025	Second round	35	16.78	20.00	20.01	18.61	23.10	21.39	16.78
	First round	35	15.96	19.58	19.13	19.59	21.20	20.03	15.96
Rubik's WCA World Championship 2025	First round	776	18.98	21.96	24.58	19.87	22.98	18.98	23.03
Korean Championship 2024	First round	52	28.14	29.17	28.38	28.80	30.33	30.35	28.14
Clock
Uhseo Osong 2026	First round	16	9.64	11.23	13.52	9.64	12.77	10.78	10.14
Korea Open 2025	Second round	55	11.64	14.21	12.40	16.24	11.64	13.99	DNF
	First round	50	9.35	10.68	9.35	11.32	9.91	15.12	10.82
Brown Fall Seongnam 2024	First round	45	14.16	15.76	15.54	16.91	DNF	14.83	14.16
Anyang Haseyo 2024	First round	56	18.44	21.87	19.56	24.27	21.77	18.44	DNF
Megaminx
Korea Open 2026	First round	33	1:08.59	1:11.30	1:11.53	1:13.29	1:08.59	1:10.06	1:12.30
Seoul Summer 2026	First round	22	1:02.97	1:10.11	1:02.97	1:05.54	1:17.85	1:06.95	1:26.59
Cube Camp in Jeju 2026	Final	25	1:09.76	1:23.79	1:24.24	1:23.74	1:23.40	1:26.57	1:09.76
We Laugh Pohanghang 2025	First round	24	1:11.23	1:22.63	1:25.27	1:25.99	1:11.23	1:16.62	DNF
Korea Open 2025	First round	45	1:14.86	1:24.82	1:26.06	1:45.18	1:26.68	1:21.72	1:14.86
Suwon Summer 2025	First round	21	1:16.47	1:22.95	1:16.47	1:18.56	DNF	1:24.93	1:25.37
Please Minx Korea 2025	First round	62	1:43.88	1:51.23	1:51.09	1:43.88	1:58.07	1:44.54	1:58.90
Pyraminx
Korea Open 2026	Second round	30	3.23	5.42	5.85	8.01	3.43	6.99	3.23
	First round	41	3.54	6.63	3.54	4.56	7.54	8.01	7.78
Cube Camp in Jeju 2026	Final	18	5.28	7.08	5.28	6.97	6.40	10.04	7.86
Seoul Winter 2026	Final	15	3.59	6.05	5.34	6.07	6.95	6.73	3.59
	First round	12	4.13	4.76	4.23	5.69	4.37	4.13	DNF
Korean Championship 2025	First round	18	3.29	4.71	5.12	4.07	4.94	3.29	6.99
Korea Open 2025	Second round	17	4.05	5.28	4.05	5.42	4.74	6.62	5.67
	First round	13	3.19	4.47	3.27	8.53	3.19	4.97	5.17
Suwon Summer 2025	Final	10	5.34	6.02	5.75	5.34	6.11	6.19	6.27
	First round	12	3.08	5.51	4.22	3.08	6.92	5.38	7.83
Rubik's WCA World Championship 2025	First round	687	3.42	6.62	7.07	DNF	3.42	7.04	5.74
Please Minx Korea 2025	Semi Final	40	6.01	7.39	7.81	6.01	7.31	7.70	7.17
	Second round	27	2.71	6.03	6.32	6.28	6.90	2.71	5.49
	First round	38	5.40	7.50	6.65	8.64	DNF	5.40	7.22
Korea Newcomers AM 2025	Final	19	5.83	6.62	5.83	6.22	7.53	15.46	6.11
Korean Championship 2024	Second round	34	5.43	9.98	8.05	5.43	10.64	11.24	11.33
	First round	26	4.87	7.54	4.87	12.39	9.75	5.21	7.66
Skewb
Korea Open 2026	Second round	17	3.57	5.37	3.57	4.55	6.24	6.14	5.41
	First round	23	5.22	6.06	8.43	6.85	5.40	5.22	5.93
Anyang Haseyo 2026	Final	8	4.70	5.98	11.16	4.70	4.75	6.66	6.52
	First round	8	3.35	6.01	4.92	7.90	6.76	6.34	3.35
Cube Camp in Jeju 2026	Final	26	5.97	8.31	5.97	9.13	8.51	7.28	10.72
Korean Championship 2025	First round	24	4.06	6.05	5.95	4.06	6.24	8.12	5.96
We Laugh Pohanghang 2025	First round	13	5.87	6.84	7.10	6.35	5.87	8.81	7.06
Korea Open 2025	Second round	23	5.94	6.57	5.94	8.94	6.10	7.56	6.06
	First round	29	3.94	6.71	7.92	7.36	6.94	3.94	5.83
Rubik's WCA World Championship 2025	First round	854	5.18	8.43	8.75	5.18	7.30	11.08	9.25
Happy Suseong 2025	First round	28	5.31	8.10	11.54	8.80	7.44	5.31	8.06
Korean Championship 2024	Second round	32	6.06	9.21	9.48	8.64	10.05	6.06	9.52
	First round	27	6.32	7.74	7.08	8.63	7.50	6.32	12.59
Anyang Haseyo 2024	First round	50	5.78	11.28	15.17	5.78	10.73	10.79	12.33
Square-1
Uhseo Osong 2026	Final	12	15.51	22.36	28.26	16.86	15.51	29.77	21.95
	First round	12	14.60	20.61	25.77	19.81	14.60	22.19	19.82
Ansan Favorites 2026	Final	10	14.26	18.38	17.81	19.38	17.94	27.58	14.26
Korean Championship 2025	First round	12	14.97	16.96	18.18	15.23	24.29	14.97	17.48
Korea Open 2025	First round	20	16.08	19.25	21.98	16.08	18.17	21.11	18.46
Daejeon Spring 2025	First round	28	20.17	31.12	27.81	1:01.83	38.67	26.87	20.17
Happy Suseong 2025	First round	44	28.84	45.10	59.79	28.84	35.96	1:26.78	39.54
Anyang Haseyo 2024	First round	43	49.30	1:00.66	59.27	1:07.82	49.30	56.87	1:05.83