Ilkyoo Choi (최일규)

Country	WCA Id	Gender

Details
Korea	2008CHOI04	Male

Event	NR	CR	WR	Single	Average	WR	CR	NR

Current Personal Records
Rubik's Cube	52	791	1814	12.40	14.65	1637	739	52
4x4 Cube	46	763	1677	1:02.53	1:12.08	1671	758	46
5x5 Cube	41	720	1715	2:18.30	2:39.51	1740	734	46
2x2 Cube	61	741	2188	4.05	5.61	1547	564	52
3x3 one-handed	103	1767	3584	36.93	44.02	3375	1678	99
3x3 fewest moves	6	120	501	40
3x3 with feet	19	111	215	1:56.55	2:16.63	182	87	13
Pyraminx	54	615	1953	9.43	12.98	1631	536	52
Square-1	27	218	568	32.93	42.14	514	202	27
Rubik's Clock	7	89	254	12.28	14.48	249	83	7

Competition	Round	Place	Best		Average		Result Details

History (Map)

Rubik's Cube
UIUC Spring 2013	Final	9	16.06		17.03		16.11 21.15 16.78 18.19 16.06
	Second	11	13.58		17.89		13.58 22.05 20.15 14.27 19.25
	First	9	15.00		17.69		19.55 17.50 18.03 15.00 17.55
Hillsdale Winter 2013	Final	7	15.46		16.21		15.59 16.46 16.58 17.25 15.46
	Second	8	14.83		15.99		14.83 16.03 16.46 16.52 15.47
	First	12	16.31		17.46		18.27 17.56 DNF 16.31 16.56
Dixon Winter 2013	Final	13	13.83		17.91		18.58 18.55 17.25 13.83 17.93
	Second	12	12.40		16.54		15.72 12.40 15.50 18.40 33.66
	First	13	17.22		18.27		17.22 18.16 17.84 19.88 18.80
Korean Style 2013	Second	37	16.33		19.50		16.33 17.44 21.25 19.80 26.27
	First	28	13.94		15.69		16.96 19.43 15.34 13.94 14.77
Carnegie Mellon Fall 2012	Final	7	15.31		17.06		15.46 54.86 15.31 16.78 18.94
	Second	3	13.44		14.65		13.44 18.58 13.44 14.22 16.28
	First	7	15.46		17.29		17.78 19.15 18.36 15.46 15.72
Indiana 2012	First	29	15.52		18.86		58.13 17.16 15.52 19.19 20.22
Dayton 2012	Final	9	15.31		19.44		22.27 17.83 56.44 18.22 15.31
	Second	8	13.71		16.86		14.94 19.77 18.94 13.71 16.71
	First	7	14.55		16.92		16.97 14.55 14.61 22.00 19.18
UIUC Fall 2012	Final	5	15.16		16.82		17.81 15.16 21.83 16.28 16.38
	Second	8	15.03		17.39		15.03 22.83 18.09 17.28 16.81
	First	3	12.78		15.98		14.36 15.88 20.65 17.71 12.78
Chiclayo Open 2012	Final	3	14.84		16.39		16.30 16.20 16.75 14.84 16.67
	Second	4	15.32		15.70		18.07 15.50 15.32 15.33 16.26
	First	6	16.08		17.35		18.02 16.08 16.24 DNF 17.78
US Nationals 2012	First	138	15.12		18.69		19.40 15.12 19.38 17.30 20.06
New Albany 2012	Final	7	13.84		15.29		14.09 18.11 14.81 16.96 13.84
	Second	9	15.47		17.03		19.47 15.83 16.19 15.47 19.08
	First	11	13.75		16.55		20.50 15.91 15.65 13.75 18.08
Hillsdale Winter 2012	Final	9	13.97		17.54		21.00 17.69 19.46 13.97 15.46
	Second	10	15.36		17.05		15.36 16.50 15.71 20.97 18.94
	First	9	16.34		17.30		16.34 17.83 16.78 17.28 20.55
Cubing Korea January 2012	Second	23	15.58		17.36		17.83 16.53 17.72 18.09 15.58
	First	24	16.28		18.47		18.94 18.40 18.08 19.75 16.28
Cubing Korea New Years 2012	Final	26	14.23		17.06		18.23 14.23 16.81 20.54 16.15
	First	28	15.06		19.71		18.93 25.06 15.15 34.00 15.06
Cubing Korea December 2011	First	14	16.00		18.12		17.55 20.63 16.19 DNF 16.00
Cubing Korea Xmas Eve 2011	First	28	15.31		19.13		17.97 DNF 20.66 18.75 15.31
Ohio Fall 2011	Final	11	16.30		19.03		18.97 19.47 20.13 18.65 16.30
	Second	9	14.75		16.73		15.50 18.75 17.69 14.75 17.00
	First	12	18.78		19.46		18.91 19.09 18.78 21.56 20.38
Indiana 2011	Final	17	14.91		17.25		14.91 18.19 17.30 16.25 DNF
	First	17	14.44		16.68		14.44 17.06 19.44 17.83 15.15
US Nationals 2011	First	156	18.47		27.77		38.96 20.94 18.47 23.40 40.58
UIUC Spring 2011	Final	11	17.93		21.07		24.21 17.93 18.19 22.43 22.59
	Second	11	17.13		19.01		17.66 21.33 19.56 17.13 19.80
	First	16	15.52		20.17		18.03 22.02 20.47 15.52 25.56
Carnegie Mellon Spring 2010	Second	13	18.50		22.82		25.05 23.68 23.94 20.84 18.50
	First	11	17.31		22.09		25.08 20.09 17.31 DNF 21.11
Carnegie Mellon Fall 2009	Final	13	16.38		18.76		22.33 17.75 18.61 16.38 19.93
	First	15	17.16		19.35		18.83 17.16 23.30 20.38 18.83
Captain's Cove 2009	Second	9	18.80		19.89		19.56 18.80 19.71 20.40 21.77
	First	10	18.11		20.98		18.11 20.81 19.02 DNF 23.11
Carnegie Mellon Spring 2009	Final	7	17.00		20.99		17.00 25.18 19.25 26.96 18.55
	First	11	19.31		26.32		28.02 25.05 19.31 DNF 25.90
Carnegie Mellon Fall 2008	Final	4	17.43		18.86		17.43 21.32 DNF 17.62 17.63
	Second	6	17.11		20.52		18.09 20.81 17.11 22.66 23.83
	First	4	18.02		19.28		18.02 20.28 19.68 18.94 19.21
Newark Open 2008	Second	13	18.09		20.03		18.11 21.09 18.09 20.90 21.34
	First	17	18.11		20.68		19.55 24.55 23.18 19.31 18.11

4x4 Cube
Competition	Round	Place	Best		Average		Result Details
UIUC Spring 2013	Final	7	1:09.36		1:14.97		1:23.71 1:09.66 1:09.36 1:17.15 1:18.11
	First	9	1:11.02		1:18.91		1:11.02 1:18.36 1:26.28 1:17.75 1:20.63
Hillsdale Winter 2013	Final	9	1:15.00		1:19.14		1:16.80 1:20.15 1:20.46 1:15.00 1:21.31
Dixon Winter 2013	Combined Final	9	1:05.75		1:12.08		1:10.38 1:16.58 1:05.75 1:09.28 1:35.55
Korean Style 2013	Final	22	1:09.52		1:12.76		1:12.03 1:09.52 1:11.28 1:25.40 1:14.97
Carnegie Mellon Fall 2012	Final	4	1:02.53		1:14.04		1:22.66 1:02.53 1:09.38 1:14.53 1:18.21
	Combined First	5	1:07.59		1:15.67		1:13.75 1:24.33 1:07.59 1:15.94 1:17.31
Indiana 2012	Combined Final	19	1:12.16		1:18.44		1:12.16 1:24.08 1:29.88 1:18.28 1:12.96
UIUC Fall 2012	Final	5	1:05.31		1:16.12		DNF 1:17.80 1:17.30 1:13.25 1:05.31
	First	4	1:03.09		1:12.49		1:08.16 1:16.15 1:13.16 2:15.94 1:03.09
Chiclayo Open 2012	Final	3	1:04.28		1:12.88		1:08.18 1:18.44 1:14.83 1:15.62 1:04.28
	First	2	1:04.37		1:18.18		1:15.95 1:04.37 1:42.60 1:17.92 1:20.68
US Nationals 2012	Combined First	107	1:13.21		1:22.05		1:20.74 1:25.63 1:36.69 1:19.78 1:13.21
New Albany 2012	Combined Final	9	1:24.27		1:31.60		1:34.65 1:36.18 1:24.27 1:33.61 1:26.53
Hillsdale Winter 2012	Final	13	1:20.77		1:32.80		1:40.13 1:37.43 1:33.55 1:27.43 1:20.77
Cubing Korea January 2012	Final	18	1:24.77		1:44.45		1:33.90 1:31.19 2:08.27 2:18.08 1:24.77
Cubing Korea December 2011	First	12	1:42.02		1:44.76		1:42.02 2:05.02 1:45.25 1:43.83 1:45.21
Indiana 2011	Final	19	1:15.34		1:39.30		1:31.06 1:35.52 2:17.86 1:51.33 1:15.34

5x5 Cube
Competition	Round	Place	Best		Average		Result Details
Dixon Winter 2013	Combined Final	12	2:18.30		2:39.51		3:14.46 2:23.65 2:32.68 3:02.19 2:18.30
Korean Style 2013	Final	19	2:23.22		2:42.54		2:23.22 3:04.08 2:40.72 2:47.22 2:39.69
Dayton 2012	Combined First	8	2:38.13		2:58.62		2:53.59 3:10.91 2:55.71 3:06.55 2:38.13
UIUC Fall 2012	Final	7	3:07.33		3:41.92		4:23.44 3:13.63 3:28.68 3:07.33 4:32.44
Captain's Cove 2009	Combined Final	11	3:56.22				4:46.22 3:56.22

2x2 Cube
Competition	Round	Place	Best		Average		Result Details
UIUC Spring 2013	Final	13	5.08		7.57		7.68 7.81 7.21 8.72 5.08
	First	13	5.61		7.62		DNF 9.58 5.94 7.33 5.61
Hillsdale Winter 2013	Second	11	5.69		5.91		5.69 7.27 5.94 5.83 5.97
	First	14	6.05		7.05		8.43 6.22 6.50 6.05 9.88
Dixon Winter 2013	Final	13	6.18		7.66		8.72 9.41 7.41 6.84 6.18
	First	8	4.27		5.61		6.18 5.33 6.53 5.31 4.27
Korean Style 2013	First	26	4.05		6.58		8.27 8.19 7.11 4.43 4.05
Carnegie Mellon Fall 2012	Final	15	9.52		16.05		9.52 17.83 16.22 14.11 21.55
	First	11	6.93		7.52		7.25 18.46 8.05 6.93 7.25
Indiana 2012	Final	33	6.47		6.93		7.11 6.47 6.65 8.78 7.02
Dayton 2012	Final	8	5.77		7.95		6.41 9.18 14.03 5.77 8.25
	First	10	5.59		7.60		9.02 7.80 7.27 5.59 7.72
UIUC Fall 2012	Second	8	5.71		7.18		7.53 8.71 6.58 7.44 5.71
	First	10	7.00		8.56		7.05 7.00 10.36 10.25 8.38
Chiclayo Open 2012	First	6	6.60		9.47		DNF 6.60 9.87 9.63 8.92
US Nationals 2012	First	155	5.06		11.44		7.88 5.06 DNF 15.81 10.64
New Albany 2012	Final	33	7.65		10.15		9.84 7.65 8.53 12.91 12.08
Hillsdale Winter 2012	Second	17	5.91		7.55		7.31 8.30 7.15 5.91 8.18
	First	11	6.09		6.75		6.09 6.81 6.55 6.88 7.02
Cubing Korea January 2012	Final	18	5.34		6.31		6.27 6.34 5.34 6.31 8.55
	First	20	5.71		6.48		7.88 5.72 7.02 5.71 6.69
Cubing Korea New Years 2012	Final	17	5.72		6.74		5.98 DNF 5.72 5.90 8.35
	First	10	5.09		5.68		5.18 5.09 5.69 21.93 6.18
Cubing Korea December 2011	First	11	6.25		7.52		7.88 8.05 6.25 6.63 8.47
Cubing Korea Xmas Eve 2011	First	30	5.94		8.92		6.81 9.13 10.83 5.94 DNF
Ohio Fall 2011	Final	14	6.80		8.34		9.56 8.50 10.93 6.96 6.80
	First	18	8.13		9.51		9.47 8.19 10.86 13.77 8.13
Indiana 2011	First	31	4.11		9.30		4.11 6.81 25.50 13.31 7.78
Captain's Cove 2009	Final	11	8.52		9.36		9.09 9.36 10.66 8.52 9.63

Rubik's Cube: One-handed
Competition	Round	Place	Best		Average		Result Details
Hillsdale Winter 2013	Second	10	40.00		47.71		51.33 50.77 40.00 54.16 41.02
	First	11	41.75		48.80		50.02 46.22 50.15 41.75 54.43
Korean Style 2013	Final	34	50.09		DNF		50.09 DNF 1:15.81 DNS DNS
Indiana 2012	Combined Final	22	36.93		44.02		49.00 36.93 41.46 46.22 44.38
Dayton 2012	Second	12	42.80		53.55		DNF 52.61 42.80 43.94 1:04.09
	First	10	42.19		52.42		42.19 52.16 53.40 1:01.03 51.69
Chiclayo Open 2012	First	9	55.10		DNF		DNF DNF 55.10 DNF DNS
US Nationals 2012	Combined First	143	52.88		1:05.89		1:08.36 52.88 1:09.43 1:12.60 59.87
New Albany 2012	First	20	41.71		54.90		41.71 1:09.27 48.94 1:32.13 46.50
Hillsdale Winter 2012	First	20	1:05.38		1:28.07		1:35.16 DNF 1:34.43 1:14.63 1:05.38
Cubing Korea December 2011	First	13	57.58		1:11.03		57.58 1:21.68 1:21.47 1:02.69 1:08.93

Rubik's Cube: Fewest moves
Competition	Round	Place	Best		Average		Result Details
Indiana 2012	Final	8	48				48
US Nationals 2012	Final	31	40				47 40
Cubing Korea January 2012	Final	8	DNF				DNF

Rubik's Cube: With feet
Competition	Round	Place	Best		Average		Result Details
Dixon Winter 2013	Final	2	2:27.47		2:43.02		2:37.50 2:27.47 3:04.09
Indiana 2012	Combined Final	3	2:10.47		2:33.44		2:33.13 2:56.71 2:10.47
US Nationals 2012	Final	14	1:56.55		2:16.63		2:06.44 2:46.91 1:56.55
Cubing Korea December 2011	Final	5	10:58.00		DNF		10:58.00 DNS DNS

Pyraminx
Competition	Round	Place	Best		Average		Result Details
Dixon Winter 2013	Final	16	13.34		18.37		18.58 13.34 16.97 19.56 21.66
Korean Style 2013	Final	21	15.52		17.93		17.44 16.06 20.28 15.52 22.02
Indiana 2012	Final	19	9.97		12.98		15.18 13.72 13.05 12.16 9.97
UIUC Fall 2012	Final	6	14.50		15.58		15.50 16.06 15.83 15.41 14.50
	First	6	9.43		15.56		24.13 17.05 9.43 13.65 15.97
Chiclayo Open 2012	Final	2	12.64		14.96		15.30 17.81 15.01 12.64 14.56
US Nationals 2012	First	83	13.54		17.85		17.26 21.59 19.92 13.54 16.36
New Albany 2012	Final	14	16.31		17.71		16.46 20.50 18.75 16.31 17.93
Cubing Korea December 2011	Final	6	20.50		33.29		49.47 32.78 29.91 37.18 20.50

Square-1
Competition	Round	Place	Best		Average		Result Details
Dixon Winter 2013	Final	6	37.22		47.07		41.08 37.22 49.22 50.90 51.16
Korean Style 2013	Final	4	36.08		42.14		41.43 1:50.80 38.71 36.08 46.27
Indiana 2012	Combined Final	8	32.93		45.57		53.63 49.64 46.47 40.59 32.93
UIUC Fall 2012	Final	4	42.86		52.69		55.27 1:09.40 51.43 51.38 42.86
US Nationals 2012	Combined First	48	DNF				DNF DNS

Rubik's Clock
Competition	Round	Place	Best		Average		Result Details
Hillsdale Winter 2013	Final	5	16.83		18.10		18.31 38.11 18.80 16.83 17.18
Korean Style 2013	Final	6	13.80		15.54		17.21 15.52 16.13 13.80 14.96
Carnegie Mellon Fall 2012	Final	2	13.50		14.56		16.41 14.52 15.08 13.50 14.09
Indiana 2012	Final	5	12.28		14.48		12.34 20.00 12.28 15.13 15.96
Dayton 2012	Final	3	15.15		16.85		15.15 18.28 16.56 33.27 15.71
UIUC Fall 2012	Final	4	15.18		17.90		DNF 20.41 16.58 15.18 16.72
US Nationals 2012	Combined First	32	15.35		19.50		19.94 DNF 19.42 19.13 15.35
Cubing Korea January 2012	Final	7	12.58		DNF		DNF 12.58 14.96 DNF 13.84
Cubing Korea New Years 2012	Final	2	13.66		16.73		20.21 13.84 13.66 22.71 16.13
Cubing Korea December 2011	Final	1	14.38		17.59		DNF 16.47 21.78 14.38 14.52
Cubing Korea Xmas Eve 2011	Final	1	14.27		16.19	NR	15.27 14.27 19.65 14.93 18.36
Ohio Fall 2011	Final	3	12.41	NR	16.38	NR	15.68 12.41 17.47 16.38 17.09

Rubik's Magic
Competition	Round	Place	Best		Average		Result Details
Magics Korea 2012	First	21	2.19		3.27		2.19 2.58 5.11 2.40 4.83
Indiana 2012	Final	14	1.75		2.00		2.03 1.75 2.02 2.19 1.94
UIUC Fall 2012	Final	5	2.28		2.55		2.65 2.61 2.38 2.68 2.28
Chiclayo Open 2012	Final	1	1.89		2.15		1.95 3.53 1.89 1.98 2.53
US Nationals 2012	First	58	2.11		2.79		2.81 2.60 2.11 2.96 3.41
New Albany 2012	Final	12	2.05		2.47		2.30 2.09 8.59 2.05 3.03
Cubing Korea January 2012	Final	6	2.22		3.10		3.78 2.22 4.16 3.30 2.22
Cubing Korea New Years 2012	Final	8	1.84		2.66		3.52 3.13 2.68 2.18 1.84
Cubing Korea December 2011	Final	5	2.22		3.32		2.22 2.75 8.66 4.21 3.00
	First	5	2.08		2.32		2.27 2.27 2.08 2.43 2.72
Ohio Fall 2011	Final	10	2.00		2.36		2.59 4.16 2.33 2.16 2.00
Indiana 2011	Final	15	2.13		2.46		2.83 3.06 2.13 2.36 2.19
Captain's Cove 2009	Final	4	1.86	NR	2.02	NR	2.02 2.36 2.08 1.86 1.97
Carnegie Mellon Spring 2009	Final	6	2.19		3.11		2.19 3.55 DNF 3.11 2.66
Carnegie Mellon Fall 2008	Final	8	2.16		2.62	NR	2.16 4.17 2.88 2.52 2.46

Master Magic
Competition	Round	Place	Best		Average		Result Details
Magics Korea 2012	First	15	4.47		5.87		4.94 4.47 5.06 9.63 7.61
UIUC Fall 2012	Final	6	6.66		8.27		10.71 9.46 7.28 6.66 8.06
Chiclayo Open 2012	Final	1	5.64		7.00		7.16 5.64 6.28 7.75 7.56
US Nationals 2012	First	57	5.91		6.59		6.06 7.07 5.91 6.70 7.02
New Albany 2012	Final	15	6.31		7.36		7.08 6.31 9.50 8.18 6.81
Cubing Korea January 2012	Final	8	5.71		6.30		5.94 6.80 5.71 7.31 6.15
Cubing Korea New Years 2012	Final	7	5.94		6.70		7.69 5.94 6.15 9.66 6.27