Yi-Sa Chen (陳以撒)

Region	WCA ID	Gender	Competitions	Completed Solves
Chinese Taipei	2009CHEN04	Male	11	324

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	246	4518	12763	9.34	10.98	10623	3863	201
2x2x2 Cube	103	1660	7150	2.02	2.80	2689	659	33
4x4x4 Cube	160	1800	5162	36.48	47.65	9121	3241	245
3x3x3 Fewest Moves	29	420	1739	31
3x3x3 One-Handed	79	1656	4676	14.93	20.10	6356	2378	115

Medal Collection

Gold	Silver	Bronze
11	4	1

Record Collection

WR	CR	NR
	3	7


3x3x3 Cube
Maru Cube Day 2019	Second round	17	9.51		11.63		12.68	9.51	10.57	11.64	13.92
	First round	25	9.34		12.29		11.70	9.34	11.26	14.40	13.92
Kaohsiung Winter Open 2016	Final	6	10.01		11.02		10.64	10.01	12.30	10.11	12.42
	Second round	8	10.70		11.56		10.70	21.72	10.92	12.19	11.56
	First round	7	9.93		10.98		15.61	11.72	10.43	10.80	9.93
Kaohsiung Open 2013	Second round	13	11.98		13.96		15.57	15.23	12.18	11.98	14.46
	First round	15	10.33		13.21		12.52	14.37	12.87	14.24	10.33
Taiwan Summer Open 2013	Semi Final	15	12.25		13.20		14.97	14.06	12.25	13.30	12.25
	Second round	18	11.75		13.20		11.75	DNF	13.19	12.89	13.51
	First round	15	11.58		12.93		14.68	12.18	11.58	11.94	15.28
Cubik Box Cup 2011	Final	6	11.23		12.06		12.07	14.79	11.68	11.23	12.42
	Second round	9	10.99		12.47		12.31	13.00	14.52	10.99	12.10
	First round	24	13.59		15.31		27.31	13.93	14.33	13.59	17.66
Taiwan Summer Open 2010	Final	7	11.41		13.38		11.41	11.43	15.81	13.30	15.40
	First round	14	13.28		14.31		13.28	15.27	18.86	14.11	13.55
Taiwan Winter Open 2010	Final	9	13.65		14.84		14.38	13.65	14.97	15.16	16.18
	Second round	11	13.11		14.85		15.41	13.40	13.11	17.29	15.73
	First round	19	13.38		15.88		15.94	13.38	14.52	18.96	17.18
Maru Cube Day 2009	Final	4	11.58		13.66		11.58	14.56	12.09	14.33	16.09
Taiwan Summer Open 2009	Final	6	12.96		14.67		19.53	14.02	16.59	13.41	12.96
	Second round	6	13.71		14.80		14.46	16.03	16.53	13.90	13.71
	First round	10	11.94		15.05		15.91	11.94	13.81	15.43	16.44
Taiwan Winter Open 2009	Final	7	12.69		15.17		16.28	13.83	17.05	15.41	12.69
	First round	12	13.78		15.69		15.25	15.78	13.78	16.71	16.04
2x2x2 Cube
Kaohsiung Winter Open 2016	Final	12	3.40		4.45		4.22	3.53	9.25	5.61	3.40
	First round	6	2.94		3.48		3.31	3.18	9.88	2.94	3.94
Kaohsiung Open 2013	Final	1	2.35		2.89		2.64	2.94	3.10	2.35	3.23
	Second round	2	2.64		3.35		3.82	2.78	5.97	3.44	2.64
	First round	1	2.42		2.88		2.42	2.89	2.67	3.39	3.08
Taiwan Summer Open 2013	Final	1	2.52		2.80		2.56	2.52	3.21	2.63	3.25
	Second round	2	2.25		3.59		3.80	3.05	3.91	6.88	2.25
	First round	6	2.26		4.11		3.53	3.56	2.26	DNF	5.23
Cubik Box Cup 2011	Final	2	2.13		3.56		5.41	3.09	2.19	2.13	8.61
Taiwan Summer Open 2010	Final	1	3.19		3.63		4.72	3.41	4.21	3.19	3.28
Taiwan Winter Open 2010	Final	1	3.65		4.30		5.44	3.65	6.58	3.75	3.71
	Second round	1	3.40		3.85		3.40	3.68	3.97	3.91	4.72
	First round	1	2.02	AsR	3.40	AsR	3.69	6.40	2.02	3.46	3.05
Taiwan Summer Open 2009	Final	1	4.08		4.36		6.06	4.52	4.08	4.41	4.16
	First round	1	2.83		4.87		5.78	3.66	2.83	5.18	6.71
Taiwan Spring Open 2009	Final	1	2.71		4.15	NR	3.52	4.65	2.71	5.13	4.27
Taiwan Winter Open 2009	Final	1	2.96	NR	4.16	NR	4.08	4.81	2.96	3.59	4.93
4x4x4 Cube
Maru Cube Day 2019	First round	31	36.48		47.65		46.71	49.93	48.86	36.48	47.39
Kaohsiung Open 2013	First round	24	1:11.76				1:11.76	1:16.88
Taiwan Summer Open 2010	Final	24	1:04.90		1:13.11		1:06.78	1:26.18	1:06.36	1:37.00	1:04.90
Taiwan Winter Open 2010	First round	14	52.53		1:05.22		1:19.06	1:09.09	1:03.36	52.53	1:03.21
Taiwan Summer Open 2009	First round	12	54.33		1:08.80		1:09.58	1:09.78	54.33	1:23.88	1:07.05
Taiwan Winter Open 2009	First round	13	1:01.03		1:08.20		1:01.75	1:01.03	1:03.06	1:19.86	1:19.78
3x3x3 Fewest Moves
Taiwan Summer Open 2013	Final	3	38				38
Cubik Box Cup 2011	Final	2	40				40
Taiwan Winter Open 2010	Final	1	31	NR			31
Taiwan Summer Open 2009	Final	1	37	AsR			37
3x3x3 One-Handed
Maru Cube Day 2019	First round	13	18.29		20.10		23.11	18.52	22.97	18.29	18.80
Kaohsiung Open 2013	Second round	14	20.40		27.88		29.83	28.90	24.90	20.40	38.55
	First round	14	21.91		24.52		26.17	26.85	22.07	21.91	25.32
Cubik Box Cup 2011	Final	7	19.50		21.48		20.90	19.50	24.43	21.78	21.77
Taiwan Summer Open 2010	Final	8	21.41		24.12		23.21	23.05	26.11	29.03	21.41
Taiwan Winter Open 2010	Final	2	17.96		21.69		22.93	22.34	24.78	17.96	19.80
	Second round	3	19.13		22.59		27.28	24.28	21.55	19.13	21.94
	First round	5	20.81		23.80		22.77	25.05	27.59	20.81	23.58
Maru Cube Day 2009	Final	4	14.93	NR	21.59		21.28	20.90	22.59	14.93	25.81
Taiwan Summer Open 2009	Final	1	18.56		21.42		18.56	21.11	21.77	21.38	28.02
	First round	1	20.21		22.18		21.16	21.41	26.46	23.97	20.21
Taiwan Spring Open 2009	Final	2	17.05		22.25		22.65	26.55	23.33	20.77	17.05
Taiwan Winter Open 2009	Final	1	16.63	NR	20.50	NR	22.78	19.18	16.63	19.96	22.36
	First round	3	21.18		21.92		22.05	23.81	21.38	21.18	22.34
Magic
Cubik Box Cup 2011	Final	13	1.46		2.38		2.88	3.03	1.46	1.83	2.43
Taiwan Summer Open 2010	Final	6	1.59		1.88		3.27	1.88	1.59	2.11	1.66
Taiwan Winter Open 2010	Final	8	1.65		2.67		1.65	3.34	4.25	2.90	1.77
Taiwan Summer Open 2009	Final	4	1.72		2.17		4.21	2.22	1.72	2.50	1.78

History of Continental Records

Single	Average	Competition	Round	Solves
2x2x2 Cube
2.02	3.40	Taiwan Winter Open 2010	First round	3.69	6.40	2.02	3.46	3.05
3x3x3 Fewest Moves
37		Taiwan Summer Open 2009	Final

History of National Records

Single	Average	Competition	Round	Solves
2x2x2 Cube
	4.15	Taiwan Spring Open 2009	Final	3.52	4.65	2.71	5.13	4.27
2.96	4.16	Taiwan Winter Open 2009	Final	4.08	4.81	2.96	3.59	4.93
3x3x3 Fewest Moves
31		Taiwan Winter Open 2010	Final
3x3x3 One-Handed
14.93		Maru Cube Day 2009	Final
16.63	20.50	Taiwan Winter Open 2009	Final	22.78	19.18	16.63	19.96	22.36