Jeon Si Hyeon (전시현)

Region	WCA ID	Gender	Competitions	Completed Solves
Republic of Korea	2023HYEO03	Male	13	328

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	363	6529	17879	9.75	11.29	14310	5373	301
2x2x2 Cube	15	227	1236	1.08	2.20	1257	312	25
4x4x4 Cube	221	3470	9845	40.45	46.93	10158	3621	230
5x5x5 Cube	290	4401	13518	1:39.65	2:00.56	15834	5017	341
6x6x6 Cube	308	3892	15741	6:58.29
3x3x3 Fewest Moves	107	1874	6888	43	45.00	3992	1120	61
3x3x3 One-Handed	405	8812	23752	24.88	28.21	19765	7572	364
Megaminx	227	3237	11981	1:43.10	1:58.83	12232	3263	229
Pyraminx	293	6580	24659	6.01	11.18	39480	10841	468
Skewb	254	4947	19293	6.25	7.98	12472	3464	199

Gold	Silver	Bronze
0	0	1

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Seoul Winter 2026	Second round	76	10.67	12.52	11.99	13.92	16.42	11.66	10.67
	First round	51	10.80	11.29	11.13	10.93	13.44	11.81	10.80
Uhseo Osong 2025	First round	65	11.60	14.14	DNF	15.90	11.60	13.71	12.82
We Laugh Pohanghang 2025	First round	34	11.83	12.42	12.03	11.83	12.35	12.87	13.00
Korea Open 2025	Second round	84	10.47	12.10	11.86	10.47	14.25	10.76	13.69
	First round	99	11.11	12.62	11.11	13.75	12.44	12.16	13.27
Daejeon Spring 2025	Second round	57	10.98	12.75	15.77	13.38	11.10	10.98	13.77
	First round	55	9.75	12.17	12.75	9.75	12.99	14.81	10.77
Happy Suseong 2025	First round	116	13.31	15.68	17.30	15.84	15.56	13.31	15.63
Korean Championship 2024	First round	103	12.42	13.83	13.19	12.42	16.45	14.33	13.98
Busan Spring 2024	Second round	97	15.56	18.01	20.74	17.61	15.56	21.23	15.68
	First round	87	12.51	16.52	16.66	19.75	16.82	12.51	16.07
Daegu Cold Winter 2024	Second round	98	14.95	19.73	17.74	43.48	22.02	14.95	19.43
	First round	93	14.04	17.37	17.15	18.26	16.69	14.04	19.02
Korean Championship 2023	First round	133	17.78	20.86	22.17	19.06	23.10	17.78	21.36
Suncheon Fall 2023	Second round	121	20.32	27.36	28.00	31.08	27.62	26.46	20.32
	First round	124	21.47	28.66	27.26	26.76	31.96	35.04	21.47
2x2x2 Cube
Seoul Winter 2026	First round	26	2.07	3.46	3.88	2.96	3.55	2.07	4.42
Uhseo Osong 2025	Final	3	1.80	2.42	1.80	2.45	2.74	2.07	4.42
	First round	4	1.70	2.24	1.70	1.85	4.20	2.50	2.37
Korea Open 2025	Final	12	2.18	2.93	2.18	3.43	4.92	2.81	2.54
	Second round	9	1.08	2.20	DNF	2.61	2.88	1.08	1.11
	First round	14	2.30	2.89	2.50	2.30	4.26	2.31	3.87
Daejeon Spring 2025	Final	4	1.63	2.27	1.90	6.47	1.63	1.73	3.19
	Second round	5	2.09	2.62	2.09	2.84	2.52	2.51	3.26
	First round	5	1.97	2.73	2.64	3.36	1.97	2.39	3.15
Happy Suseong 2025	Final	14	1.92	3.55	2.22	1.92	DNF	3.15	5.28
	Second round	8	2.28	2.56	2.87	2.28	2.42	3.28	2.40
	First round	10	1.87	2.81	3.11	2.66	3.56	1.87	2.66
Daegu Autumn 2024	First round	25	3.51	3.73	3.65	4.66	3.51	3.60	3.95
Korean Championship 2024	Final	8	3.00	3.17	3.00	3.19	3.00	3.70	3.33
	Second round	11	2.76	3.06	2.76	2.95	3.10	3.14	4.84
	First round	36	3.20	4.17	4.09	3.20	5.02	5.49	3.39
Daegu Cold Winter 2024	First round	59	3.73	6.03	5.32	7.58	7.52	3.73	5.25
Korean Championship 2023	First round	101	4.78	6.23	8.12	4.78	7.55	4.90	6.25
4x4x4 Cube
Seoul Winter 2026	First round	55	49.73	51.53	51.25	51.31	57.26	52.03	49.73
Uhseo Osong 2025	First round	54	52.62	55.52	1:14.71	52.62	56.02	57.80	52.75
Korea Open 2025	Second round	84	40.45	50.81	57.13	48.37	46.93	40.45	DNF
	First round	86	43.95	50.14	51.55	51.50	47.62	43.95	51.29
Daejeon Spring 2025	First round	57	51.29	54.35	51.29	59.86	52.78	54.29	55.97
Happy Suseong 2025	First round	61	42.78	46.93	48.10	47.76	48.65	44.94	42.78
Daegu Autumn 2024	First round	53	55.15	57.10	1:10.15	55.60	55.15	56.05	59.66
Korean Championship 2024	First round	68	48.78	57.15	58.01	48.78	1:05.92	55.50	57.95
Busan Spring 2024	First round	71	1:10.06	1:19.76	1:22.21	1:10.06	1:12.72	1:24.34	1:46.12
Korean Championship 2023	First round	93	1:38.15		1:38.15	DNF
5x5x5 Cube
Seoul Winter 2026	First round	72	1:39.65	2:00.94	2:12.89	1:39.65	1:59.06	1:59.92	2:03.85
Korea Open 2025	First round	111	2:12.07	2:18.55	2:12.07	2:12.28	2:27.00	2:21.01	2:22.36
Happy Suseong 2025	First round	81	1:54.80	2:00.56	1:58.32	2:07.75	1:55.60	2:41.83	1:54.80
Busan Spring 2024	First round	67	2:24.18	2:43.07	3:04.36	2:35.04	2:24.18	2:44.09	2:50.08
Korean Championship 2023	First round	69	DNF		DNF	DNF
6x6x6 Cube
Busan Spring 2024	First round	56	6:58.29		6:58.29
3x3x3 Fewest Moves
FMC Busan 2025	First round	16	43	45.00	47	45	43
3x3x3 One-Handed
We Laugh Pohanghang 2025	First round	35	24.88	30.92	DNF	24.88	27.85	31.13	33.78
Korea Open 2025	First round	84	24.97	28.21	27.68	52.85	30.06	26.88	24.97
Korean Championship 2024	First round	63	29.61	32.78	34.37	36.41	33.28	30.70	29.61
Busan Spring 2024	First round	61	34.98	39.70	37.84	37.21	44.28	44.04	34.98
Korean Championship 2023	First round	69	38.04	DNF	38.04	DNF	46.81	51.70	DNF
Megaminx
Korea Open 2025	First round	77	1:58.96	2:05.35	2:02.65	1:58.96	2:18.33	2:06.78	2:06.61
Daegu Autumn 2024	First round	43	1:43.10	1:58.83	2:13.08	1:43.10	1:59.52	2:13.66	1:43.89
Korean Championship 2024	First round	50	1:57.37	2:03.78	1:58.01	1:58.45	2:28.30	1:57.37	2:14.87
Busan Spring 2024	First round	56	2:11.99	2:47.23	2:31.98	2:51.77	3:20.92	2:11.99	2:57.93
Pyraminx
Korea Open 2025	First round	113	6.45	13.07	10.17	15.90	6.45	16.71	13.15
Daegu Autumn 2024	First round	72	7.81	11.37	11.45	7.81	10.98	11.67	18.84
Korean Championship 2024	First round	96	10.68	DNF	11.80	DNF	10.68	11.13	DNF
Busan Spring 2024	First round	54	6.01	11.18	10.55	14.37	9.94	6.01	13.05
Korean Championship 2023	First round	80	15.15	17.15	18.11	15.15	18.12	15.22	DNF
Skewb
We Laugh Pohanghang 2025	First round	41	10.53	12.33	10.53	11.61	15.22	12.60	12.79
Korea Open 2025	First round	67	8.78	10.47	9.13	8.78	13.33	12.85	9.44
Happy Suseong 2025	First round	25	7.14	7.98	7.87	8.87	DNF	7.21	7.14
Daegu Autumn 2024	First round	42	6.25	10.31	14.89	6.25	8.05	9.59	13.29
Korean Championship 2024	First round	64	9.36	14.07	10.76	17.31	14.14	9.36	DNF

Current Personal Records

Medal Collection