JiHan Seo (서지한)

Region	WCA ID	Gender	Competitions	Completed Solves
Republic of Korea	2023SEOJ05	Male	10	218

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	172	2716	7730	8.03	9.91	7728	2880	176
2x2x2 Cube	128	2149	8854	2.02	3.25	6157	1665	105
4x4x4 Cube	117	1637	4669	33.96	36.91	3207	1137	80
5x5x5 Cube	137	1839	5299	1:12.63	1:21.49	5467	1906	137
6x6x6 Cube	187	2432	8163	3:15.52	3:28.09	7925	2371	182

Results
Map

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Hamoye Jinju 2026	Second round	19	8.03	10.27	10.28	10.94	8.03	10.75	9.77
	First round	29	9.84	11.44	10.86	12.62	10.85	14.51	9.84
Seoul Winter 2026	Semi Final	30	8.42	9.91	DNF	8.42	10.75	9.79	9.20
	Second round	56	10.09	11.22	11.78	11.46	10.09	11.03	11.18
	First round	54	9.46	11.38	10.91	9.46	12.40	10.83	13.13
Daejeon Spring 2025	Second round	39	9.05	10.94	9.05	9.67	12.69	12.94	10.45
	First round	45	9.73	11.45	12.79	10.57	13.32	11.00	9.73
Happy Suseong 2025	First round	65	10.43	12.11	17.28	12.92	11.76	10.43	11.66
Seoul Winter 2024	First round	55	8.93	11.70	8.93	12.35	13.77	11.00	11.76
Busan Spring 2024	Second round	28	9.95	11.05	11.23	10.57	9.95	13.94	11.36
	First round	36	10.57	11.67	10.81	14.32	10.57	11.85	12.35
Daegu Cold Winter 2024	Second round	39	10.91	12.01	15.27	12.35	11.47	10.91	12.20
	First round	50	11.38	12.97	12.57	13.76	14.67	11.38	12.58
Korean Championship 2023	First round	89	13.09	14.59	13.09	13.10	16.66	14.01	20.97
Suncheon Fall 2023	Semi Final	53	12.59	14.25	15.58	17.87	12.69	12.59	14.47
	Second round	60	12.10	15.11	15.58	12.10	14.58	15.61	15.18
	First round	49	13.75	14.40	15.02	13.75	15.87	14.14	14.04
2x2x2 Cube
Seoul Winter 2026	First round	22	2.26	3.25	4.96	2.91	2.90	2.26	3.94
Daejeon Spring 2025	Second round	27	3.48	3.96	3.52	4.46	4.42	3.94	3.48
	First round	17	3.09	3.67	3.59	3.13	3.09	6.11	4.28
Happy Suseong 2025	Second round	42	3.30	4.48	4.85	5.13	3.45	3.30	5.84
	First round	33	2.39	3.99	2.39	3.72	4.80	3.72	4.54
Seoul Winter 2024	First round	29	3.63	3.93	4.04	3.96	4.59	3.78	3.63
Daegu Autumn 2024	First round	20	2.02	3.48	3.36	4.11	2.02	3.83	3.24
Daegu Cold Winter 2024	First round	26	4.26	4.42	4.53	4.35	4.38	4.26	6.91
Korean Championship 2023	Second round	38	3.48	4.71	6.56	3.48	4.07	5.12	4.93
	First round	35	4.25	4.37	4.33	4.49	4.30	4.25	6.21
4x4x4 Cube
Hamoye Jinju 2026	Final	14	33.96	38.59	33.96	39.21	36.99	40.03	39.56
	Second round	16	34.34	37.04	34.34	39.27	37.16	46.07	34.69
	First round	15	35.06	36.91	38.44	38.71	36.93	35.36	35.06
Seoul Winter 2026	First round	23	35.82	36.92	DNF	36.58	38.02	35.82	36.16
Daejeon Spring 2025	First round	39	40.38	46.45	48.80	40.38	47.28	46.08	45.98
Happy Suseong 2025	First round	58	39.32	46.67	50.67	45.70	39.32	46.00	48.30
Seoul Winter 2024	First round	32	35.59	43.13	44.57	42.14	49.95	35.59	42.67
Daegu Autumn 2024	First round	24	43.18	44.52	43.84	45.55	43.18	44.18	46.34
Busan Spring 2024	Second round	30	42.26	47.74	49.11	46.75	DNF	42.26	47.36
	First round	22	37.03	42.94	45.63	43.63	37.03	39.94	45.25
Korean Championship 2023	First round	35	47.98	50.71	52.46	47.98	1:02.49	49.07	50.59
5x5x5 Cube
Seoul Winter 2026	First round	40	1:12.63	1:21.49	1:17.22	1:12.63	1:25.91	1:32.27	1:21.35
Happy Suseong 2025	First round	49	1:15.78	1:26.22	1:18.24	1:38.76	1:27.29	1:33.12	1:15.78
Busan Spring 2024	First round	46	1:32.32	1:47.75	1:52.86	1:32.32	1:53.31	1:49.27	1:41.12
Daegu Cold Winter 2024	First round	56	1:37.87	1:55.38	1:37.87	1:56.18	2:11.66	2:20.17	1:38.30
Korean Championship 2023	First round	44	1:49.51	2:03.63	2:08.19	1:58.05	2:06.77	1:49.51	2:06.08
6x6x6 Cube
Busan Spring 2024	First round	40	3:15.52	3:28.09	3:45.51	3:23.25	3:15.52
Daegu Cold Winter 2024	First round	51	3:41.30	3:58.44	4:16.39	3:41.30	3:57.64