Pei-Yu Ko (柯沛羽)

Region	WCA ID	Gender	Competitions	Completed Solves
Chinese Taipei	2014KOPE01	Female	67	712

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	1792	37883	108191	21.18	27.39	117804	40893	1908
2x2x2 Cube	1245	35538	122154	8.95	14.10	127282	37075	1301
4x4x4 Cube	852	16770	57528	1:50.35	2:10.90	45807	13888	626
5x5x5 Cube	541	8563	32453	3:45.88
3x3x3 Fewest Moves	169	2761	10243	59	62.67	5086	1408	92
Clock	193	3089	13062	15.75	19.54	12880	3009	187
Pyraminx	282	6877	25669	6.35	8.17	16352	4706	203
Skewb	350	7117	28435	8.37	15.80	38132	9441	441

Medal Collection

Gold	Silver	Bronze
0	0	1

Results
Map

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Zhongshan Open 2025	First round	118	21.18	29.14	26.08	35.91	28.78	21.18	32.56
Pingtung Winter Open 2025	First round	93	30.69	33.52	39.38	38.35	30.69	30.71	31.51
Taiwan Championship 2024	First round	214	23.02	27.39	23.02	27.75	30.27	24.14	45.38
Taoyuan Airport Cube Day 2024	First round	142	25.25	28.77	29.86	32.42	25.25	29.98	26.48
Rubik's WCA Asian Championship 2024	First round	507	24.07	30.94	29.18	33.65	43.06	29.98	24.07
Shin Kong Cube Open - Kaohsiung 2024	First round	152	27.05	29.01	29.21	35.83	28.49	29.33	27.05
Shin Kong Cube Open - New Taipei 2024	First round	269	26.88	31.46	32.90	30.43	31.04	33.84	26.88
Shin Kong Cube Open - Taichung 2024	First round	155	22.78	29.89	30.47	30.12	29.32	30.24	22.78
Maru Cube Day Taiwan 2024	First round	196	25.44	32.38	36.03	25.44	35.75	32.36	29.02
Taipei Summer Open 2024	First round	187	29.85	37.28	29.85	46.42	45.58	32.43	33.84
Kaohsiung Winter Open 2024	First round	72	28.49	33.10	39.78	29.47	28.49	33.75	36.09
Taiwan Championship 2023	First round	218	28.39	32.28	29.63	31.39	44.76	35.83	28.39
Taoyuan Airport Cube Day 2023	First round	129	29.89	33.21	33.22	35.53	29.89	30.87	36.30
Shin Kong Cube Open 2023	First round	346	30.40	33.55	34.94	34.29	39.97	30.40	31.42
Rubik's WCA World Championship 2023	First round	1073	29.01	33.06	30.53	40.27	32.83	29.01	35.83
Maru Cube Day 2023	First round	191	30.52	31.11	31.48	31.26	30.60	33.88	30.52
Taiwan Cubing Challenge 2023	First round	187	27.12	34.81	27.12	37.03	33.15	34.24	49.29
Hong Kong Cube Day 2023	First round	166	22.73	31.17	34.61	23.67	22.73	37.67	35.23
Taiwan Championship 2022	First round	189	27.94	32.14	32.08	34.83	27.94	29.89	34.44
Taoyuan Cubing Open 2022	First round	83	30.33	37.41	35.99	40.85	35.40	30.33	41.81
Maru Cube Day 2022	First round	196	30.34	34.86	39.44	33.75	35.56	30.34	35.27
Taiwan Open 2022	First round	173	29.60	36.35	38.02	38.09	45.34	29.60	32.95
Maru Cube Day 2021	First round	133	25.33	34.40	44.48	25.33	34.63	32.21	36.36
Taiwan Championship 2019	First round	175	32.05	36.86	40.23	35.87	34.49	41.66	32.05
Malaysia Cube Championship 2019	First round	253	32.56	36.66	35.27	39.38	32.56	35.32	47.29
Lanyang Open 2019	First round	38	35.37	38.64	41.42	37.36	40.95	37.62	35.37
Matsu Open 2019	First round	17	34.19	40.20	40.43	39.91	42.76	40.26	34.19
Maru Cube Day 2019	First round	154	31.26	36.79	36.68	37.32	36.37	44.48	31.26
All is Well Tainan 2019	First round	41	32.90	38.26	32.90	35.44	41.28	38.11	41.24
Taichung Cubing Open 2019	First round	87	30.07	38.12	38.64	39.55	36.18	30.07	50.98
Malaysia Cube Championship 2018	First round	156	32.53	37.74	33.14	42.29	32.53	49.03	37.78
WCA Asian Championship 2018	First round	320	32.24	36.00	33.81	40.86	35.94	38.25	32.24
Maru X 2018	First round	139	31.32	38.37	31.32	38.49	42.22	35.52	41.11
All is Well 2018	First round	32	28.26	33.90	30.94	34.70	28.26	36.05	36.37
Kaohsiung Spring Open 2018	First round	39	31.03	36.50	52.72	33.05	40.48	31.03	35.97
Hsinchu Winter Open 2018	First round	68	33.71	42.48	44.82	41.14	33.71	42.33	43.98
Cubing Tainan 2018	First round	60	22.52	36.65	42.11	38.93	22.52	41.25	29.76
Japan Open 2017	First round	158	35.31	39.86	39.93	42.33	47.99	37.31	35.31
Taiwan Championship 2017	First round	101	29.73	39.81	1:28.80	45.81	29.73	31.30	42.33
Kaohsiung Autumn Open 2017	First round	44	33.21	36.96	42.13	37.80	36.73	36.34	33.21
Cross-strait Cubing Exchange 2017	First round	123	33.32	36.92	39.14	34.32	38.17	33.32	38.26
Lanyang Open 2017	First round	47	36.91	46.52	50.71	52.72	47.54	36.91	41.31
Maru Cube Day 2017	First round	111	39.99	43.58	44.85	49.20	39.99	42.53	43.36
Taipei Open 2017	First round	60	40.13	42.92	40.13	42.62	40.87	46.50	45.26
Kaohsiung Winter Open 2016	First round	44	40.70	43.87	40.70	48.50	58.57	41.43	41.69
Taiwan Championship 2016	First round	130	39.25	44.57	53.09	41.77	41.93	50.02	39.25
Kaohsiung Open 2016	First round	46	41.70	49.10	52.02	DNF	41.70	48.26	47.03
Happy Cubing Taiwan 2016	First round	53	38.88	43.20	48.00	41.77	38.88	50.43	39.84
Maru Cube Day 2016	First round	112	32.13	41.34	49.14	39.66	40.38	32.13	43.97
All is Well 2016	First round	33	35.09	40.48	55.22	35.34	35.09	43.80	42.30
Big Cubes Challenge 2016	First round	49	44.55	46.26	45.60	47.36	46.91	44.55	46.28
Taiwan Cubing League - Kaohsiung 2015	First round	47	34.71	40.66	43.84	56.97	40.22	37.92	34.71
Taipei Open 2015	First round	49	41.17	47.06	50.51	49.19	57.51	41.49	41.17
Taiwan Cubing League - Taichung 2015	First round	47	50.62	1:01.21	50.62	58.22	1:03.16	DNF	1:02.24
Taiwan Open 2015	First round	106	39.98	45.68	39.98	52.28	43.78	46.25	47.00
Taiwan Cubing League - Taipei 2015	First round	46	43.67	51.60	54.51	49.73	43.67	1:02.43	50.55
Maru Cube for Kids Day 2015	First round	66	48.35	1:01.44	1:07.11	52.84	1:04.38	1:10.30	48.35
All is Well 2015	First round	47	48.38	53.00	56.11	53.10	48.38	54.34	51.56
Kaohsiung Winter Open 2015	First round	37	47.09	51.84	47.09	53.53	57.86	53.64	48.35
Kaohsiung Open 2014	First round	32	51.16	56.92	1:13.06	1:01.15	51.16	52.25	57.36
Taiwan Summer Open 2014	Second round	55	50.27	1:06.20	1:05.79	1:20.76	1:04.86	50.27	1:07.96
	First round	71	58.56	1:03.50	58.56	1:06.71	1:07.09	1:03.71	1:00.09
Kaohsiung Summer Open 2014	First round	41	1:00.18	1:17.57	1:17.06	1:09.44	DNF	1:26.22	1:00.18
2x2x2 Cube
Taiwan New Year Countdown 2024	First round	22	10.64	18.14	10.64	16.77	25.91	15.93	21.72
Taiwan Championship 2019	First round	138	9.51	14.10	24.49	12.43	9.51	14.78	15.09
Malaysia Cube Championship 2019	First round	196	15.08	20.60	21.21	25.96	15.08	24.82	15.76
Lanyang Open 2019	First round	36	10.16	15.27	10.16	14.17	14.80	17.62	16.84
Matsu Open 2019	First round	17	8.95	16.76	15.79	25.89	11.13	8.95	23.36
4x4x4 Cube
Taiwan New Year Countdown 2024	First round	23	2:04.28		2:04.28	2:28.76
Matsu Open 2019	First round	17	1:50.35	2:10.90	1:55.43	2:15.88	2:21.38	3:29.52	1:50.35
5x5x5 Cube
Taiwan New Year Countdown 2024	First round	22	4:14.27		4:14.27	4:33.73
NDHU Big Cube Day 2023	First round	43	3:45.88		4:27.83	3:45.88
Kaohsiung Open 2014	First round	16	DNF		DNF	DNF
3x3x3 Blindfolded
Taiwan Blind Day 2023	First round	28	DNF	DNF	DNF	DNF	DNF
3x3x3 Fewest Moves
Malaysia Cube Championship 2018	Final	26	66	DNF	72	DNF	66
Cross-strait FMC 2018	Final	55	59	62.67	66	59	63
Taiwan Blind Day 2016	Final	5	60	67.67	60	70	73
Clock
Taiwan New Year Countdown 2024	First round	16	19.24	22.22	25.20	20.72	19.24	22.36	23.59
Rubik's WCA Asian Championship 2024	First round	233	28.53	DNF	DNF	DNF	28.53	DNF	DNF
Maru Cube Day 2023	Final	65	34.86		35.68	34.86
Taiwan Open 2022	First round	46	25.65		27.96	25.65
Taiwan Championship 2019	First round	32	17.36	23.72	17.36	24.12	27.69	19.36	DNF
Malaysia Cube Championship 2019	First round	31	18.77	20.79	21.59	DNF	20.21	20.56	18.77
Maru Cube Day 2019	Final	14	18.17	19.76	20.36	18.21	18.17	20.72	21.59
Malaysia Cube Championship 2018	First round	20	21.25	23.63	26.32	22.76	21.25	21.80	28.19
WCA Asian Championship 2018	First round	48	22.16	31.54	29.48	42.54	DNF	22.16	22.61
Maru X 2018	Final	7	15.75	19.54	18.48	21.06	15.75	20.51	19.64
Japan Open 2017	Final	10	27.68		DNF	27.68
Taiwan Championship 2017	First round	10	35.19		35.19	DNF
Kaohsiung Autumn Open 2017	Final	3	19.98	23.67	20.54	19.98	29.39	21.07	DNF
Big Cubes Challenge 2016	Final	7	20.42	24.12	27.76	22.41	29.06	20.42	22.19
	First round	8	19.52	24.04	23.61	19.52	23.21	25.29	26.01
Taiwan Cubing League - Kaohsiung 2015	First round	14	39.91		39.91	DNF
Taipei Open 2015	First round	11	36.52		36.52	39.71
Pyraminx
Taiwan New Year Countdown 2024	First round	15	6.72	10.47	11.78	13.05	6.72	8.72	10.91
Taiwan Championship 2024	First round	64	6.66	9.32	6.66	8.46	9.32	10.17	16.43
Taoyuan Airport Cube Day 2024	Second round	43	8.04	10.37	8.04	9.90	9.79	15.80	11.42
	First round	47	6.83	10.55	9.66	6.83	8.52	13.48	14.47
Rubik's WCA Asian Championship 2024	First round	259	6.35	9.18	8.97	6.35	11.33	9.86	8.71
Maru Cube Day Taiwan 2024	First round	65	7.71	10.13	12.23	10.71	9.49	10.19	7.71
Taipei Summer Open 2024	First round	64	8.52	9.81	9.50	10.54	16.43	8.52	9.40
Kaohsiung Winter Open 2024	First round	30	7.57	9.69	9.79	9.50	9.99	9.79	7.57
Taiwan Championship 2023	First round	66	7.92	9.89	22.78	11.56	7.92	10.13	7.97
Taoyuan Airport Cube Day 2023	Second round	45	10.14	12.36	11.37	DNF	12.62	13.08	10.14
	First round	30	6.95	8.17	8.50	24.68	8.20	6.95	7.80
Rubik's WCA World Championship 2023	First round	436	7.88	11.45	10.11	DNF	14.54	7.88	9.70
Maru Cube Day 2023	First round	51	8.19	9.47	9.74	9.13	8.19	9.54	9.87
Taiwan Championship 2022	First round	63	8.83	11.63	DNF	8.83	11.12	12.18	11.60
Taiwan Open 2022	First round	59	8.08	12.77	14.19	11.30	8.08	15.21	12.81
Taiwan Championship 2019	Second round	41	8.84	11.51	9.76	17.74	11.19	13.57	8.84
	First round	38	7.88	9.04	9.50	7.88	8.15	11.21	9.47
Malaysia Cube Championship 2019	First round	57	8.47	10.20	8.47	11.66	9.16	10.16	11.27
Lanyang Open 2019	Final	9	9.94	10.57	16.47	9.94	11.44	9.94	10.32
	First round	10	8.86	10.76	9.00	8.86	10.37	18.92	12.92
Maru Cube Day 2019	First round	52	9.01	16.22	18.08	13.13	9.01	19.13	17.45
All is Well Tainan 2019	First round	12	7.53	9.32	8.59	7.53	10.70	14.06	8.68
Taichung Cubing Open 2019	First round	33	7.25	12.52	7.25	20.94	14.92	12.69	9.95
Malaysia Cube Championship 2018	First round	35	9.55	10.79	12.10	9.55	15.85	10.32	9.94
WCA Asian Championship 2018	First round	115	8.81	12.61	14.07	11.34	8.81	12.42	18.44
Maru X 2018	Second round	20	8.84	11.21	8.84	9.82	10.51	13.30	14.79
	First round	25	9.44	11.10	9.55	9.44	11.15	14.09	12.59
Kaohsiung Spring Open 2018	First round	17	9.65	11.60	11.99	9.65	10.82	11.98	14.19
Cubing Tainan 2018	First round	18	7.16	12.60	7.16	15.37	12.54	12.72	12.53
Japan Open 2017	First round	25	7.33	10.82	11.12	7.33	11.17	11.43	10.16
Taiwan Championship 2017	First round	31	10.14	14.17	14.53	10.87	10.14	17.10	17.30
Cross-strait Cubing Exchange 2017	First round	38	10.40	12.43	11.61	10.42	10.40	15.70	15.27
Lanyang Open 2017	First round	14	10.05	12.36	31.38	10.65	12.53	10.05	13.89
Maru Cube Day 2017	First round	42	10.27	16.35	12.01	11.92	10.27	25.12	49.85
Taipei Open 2017	First round	17	7.47	12.66	13.07	11.94	7.47	12.98	13.73
Kaohsiung Winter Open 2016	Final	13	8.45	11.88	13.83	13.16	10.12	8.45	12.36
	First round	12	9.53	12.05	13.12	9.53	12.95	10.09	14.31
Taiwan Championship 2016	First round	32	11.67	13.36	13.70	11.67	12.28	22.81	14.10
Kaohsiung Open 2016	First round	25	11.81	17.13	17.04	11.81	16.83	21.63	17.53
Maru Cube Day 2016	First round	42	11.50	15.12	11.50	20.37	21.59	13.34	11.66
Taiwan Cubing League - Kaohsiung 2015	First round	16	10.58	11.58	11.98	10.80	12.36	10.58	11.97
Skewb
Pingtung Winter Open 2025	First round	46	13.10	18.67	22.16	24.20	18.64	15.21	13.10
Taiwan Championship 2024	First round	84	8.55	15.92	17.78	8.55	12.70	17.28	19.73
Taoyuan Airport Cube Day 2024	First round	66	13.72	26.91	18.69	20.49	41.54	13.72	DNF
Rubik's WCA Asian Championship 2024	First round	305	14.75	19.47	22.31	20.46	17.65	14.75	20.30
Maru Cube Day Taiwan 2024	First round	76	10.98	16.21	10.98	14.59	DNF	16.80	17.24
Taiwan Championship 2023	First round	88	14.25	18.05	18.51	18.93	14.25	20.25	16.70
Taoyuan Airport Cube Day 2023	First round	53	14.00	18.58	15.23	21.45	23.34	14.00	19.06
Rubik's WCA World Championship 2023	First round	427	15.17	16.74	16.42	17.31	19.63	15.17	16.50
Maru Cube Day 2023	First round	80	16.57	22.42	36.55	16.57	24.51	20.27	22.48
Hong Kong Cube Day 2023	Final	40	11.18	17.01	14.93	19.89	11.18	18.97	17.12
Taiwan Championship 2022	First round	86	17.62	22.06	24.21	25.41	19.76	22.20	17.62
Taiwan Championship 2019	First round	62	11.80	20.64	25.76	26.83	11.80	19.88	16.27
Malaysia Cube Championship 2019	First round	99	10.97	19.94	10.97	17.57	18.87	39.43	23.38
Lanyang Open 2019	First round	19	15.83	22.05	22.27	21.27	15.83	22.62	33.20
Maru Cube Day 2019	First round	45	9.13	23.32	27.62	32.23	9.13	18.71	23.63
Taichung Cubing Open 2019	First round	30	16.10	24.97	16.10	22.29	25.57	27.06	31.66
Malaysia Cube Championship 2018	First round	81	8.37	19.46	8.37	24.98	20.00	33.31	13.41
WCA Asian Championship 2018	First round	111	12.45	19.20	28.72	12.45	15.24	13.65	31.37
Maru X 2018	First round	45	20.47	22.48	39.97	20.69	25.83	20.92	20.47
All is Well 2018	First round	15	12.71	15.80	12.71	17.01	13.42	16.96	21.34