Yu-Kai Lin (林昱愷)

Region	WCA ID	Gender	Competitions	Completed Solves
Chinese Taipei	2018LINY04	Male	8	235

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	89	1575	4567	7.25	8.26	2392	879	49
2x2x2 Cube	525	10996	39133	3.58	4.07	14942	4287	210
4x4x4 Cube	50	531	1566	28.28	31.40	1077	370	35
5x5x5 Cube	21	159	432	47.26	57.37	823	303	36
6x6x6 Cube	29	250	709	1:40.26	1:46.59	660	235	30
7x7x7 Cube	30	257	686	2:37.08	2:42.67	597	228	28
3x3x3 One-Handed	77	1548	4374	13.96	15.62	2461	900	41
Megaminx	33	490	1885	51.06	57.81	1896	509	33
Pyraminx	391	9529	35788	7.01	9.60	28343	7987	339
Skewb	204	3868	14967	5.33	8.73	15910	4376	229

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Maru Cube Day Taiwan 2026	Second round	16	7.60	8.81	8.70	8.77	7.60	8.96	10.67
	First round	18	7.25	8.83	8.74	9.69	9.64	8.12	7.25
Taipei Cube Open 2026	Second round	36	8.12	9.65	8.12	13.29	9.85	8.54	10.55
	First round	52	8.69	10.20	8.69	10.83	11.72	10.32	9.44
Zhongshan Open 2026	Final	4	7.93	8.26	11.31	7.93	8.23	8.17	8.38
	Second round	9	8.35	8.82	8.54	8.97	8.95	16.79	8.35
	First round	15	8.42	9.28	8.42	9.75	9.27	8.83	10.06
Maru Cube Day Taiwan 2025	Second round	42	8.71	10.34	8.71	10.17	10.96	9.89	11.98
	First round	35	8.23	10.01	10.62	10.44	13.56	8.97	8.23
Shin Kong Cube Open - New Taipei 2024	Final	16	8.42	9.61	9.82	10.23	11.93	8.42	8.79
	Second round	21	8.15	9.79	10.69	8.15	9.16	10.81	9.53
	First round	23	8.64	9.88	9.30	9.99	10.35	8.64	12.24
Kaohsiung Autumn Open 2018	Second round	23	12.09	12.56	13.00	15.41	12.30	12.09	12.38
	First round	26	10.25	12.78	10.25	10.30	12.99	15.05	17.51
WCA Asian Championship 2018	First round	224	11.88	15.03	11.88	13.73	14.51	DNF	16.85
All is Well 2018	Second round	23	16.71	19.02	18.80	18.24	16.71	21.52	20.02
	First round	23	13.93	16.87	16.71	19.44	15.29	13.93	18.60
2x2x2 Cube
Maru Cube Day Taiwan 2025	Second round	31	3.58	4.07	3.58	7.34	3.79	4.28	4.15
	First round	61	3.80	4.84	DNF	4.57	4.23	3.80	5.71
Kaohsiung Autumn Open 2018	First round	17	4.37	5.14	6.02	5.01	4.37	5.82	4.60
WCA Asian Championship 2018	First round	124	4.47	5.07	4.90	5.27	6.06	5.05	4.47
4x4x4 Cube
Maru Cube Day Taiwan 2026	First round	23	31.14	32.72	31.56	31.14	33.28	35.01	33.31
Taipei Cube Open 2026	Final	10	29.62	31.40	31.34	29.62	35.48	31.67	31.19
	Second round	12	30.06	31.89	31.25	32.43	30.06	31.99	32.97
	First round	22	30.49	34.41	33.21	39.66	32.99	37.02	30.49
Zhongshan Open 2026	Final	10	31.00	35.02	37.28	35.27	31.00	32.52	39.20
	First round	12	28.28	33.44	28.28	36.39	34.65	29.27	38.28
Maru Cube Day Taiwan 2025	First round	16	29.98	31.83	33.87	31.39	29.98	32.91	31.18
5x5x5 Cube
Maru Cube Day Taiwan 2026	First round	20	47.26	58.16	58.92	59.25	56.81	47.26	58.76
Taipei Cube Open 2026	Second round	17	51.51	58.54	55.20	1:00.73	51.51	1:03.68	59.68
	First round	14	54.16	57.37	1:00.15	54.16	56.63	55.34	1:03.13
Maru Cube Day Taiwan 2025	First round	28	1:00.78	1:06.75	1:12.07	1:18.18	1:00.90	1:00.78	1:07.28
6x6x6 Cube
Maru Cube Day Taiwan 2026	First round	49	1:40.26	DNF	1:40.26	1:52.57	DNF
Taipei Cube Open 2026	First round	24	1:46.06	1:56.12	2:09.03	1:53.27	1:46.06
Maru Cube Day Taiwan 2025	First round	13	1:43.35	1:46.59	1:44.48	1:43.35	1:51.94
7x7x7 Cube
Maru Cube Day Taiwan 2026	First round	13	2:37.08	2:42.67	2:52.72	2:37.08	2:38.22
Taipei Cube Open 2026	First round	19	2:49.60	2:58.24	3:06.91	2:49.60	2:58.22
Maru Cube Day Taiwan 2025	First round	18	3:04.06	3:11.30	3:21.38	3:08.46	3:04.06
3x3x3 One-Handed
Maru Cube Day Taiwan 2026	First round	12	13.96	15.62	17.26	16.76	13.96	14.71	15.40
Taipei Cube Open 2026	First round	17	14.52	16.29	14.52	18.21	15.40	16.04	17.43
Zhongshan Open 2026	Final	10	15.14	17.34	18.28	15.14	17.95	16.39	17.67
	First round	10	14.45	17.53	14.45	22.45	29.14	15.56	14.58
Maru Cube Day Taiwan 2025	First round	21	15.85	17.71	17.43	17.30	18.40	15.85	18.71
Megaminx
Maru Cube Day Taiwan 2026	First round	20	51.06	1:01.49	1:07.16	1:06.60	56.54	1:01.34	51.06
Taipei Cube Open 2026	First round	15	53.46	57.81	59.77	58.47	58.33	56.63	53.46
Maru Cube Day Taiwan 2025	First round	13	55.27	1:00.76	59.53	1:03.73	1:06.40	59.03	55.27
Pyraminx
Kaohsiung Autumn Open 2018	First round	19	7.01	9.60	7.01	8.91	22.53	9.54	10.34
Skewb
Kaohsiung Autumn Open 2018	Final	10	5.33	9.06	9.51	10.16	11.00	5.33	7.50
	First round	12	7.15	8.73	11.41	7.15	9.30	9.33	7.55
WCA Asian Championship 2018	First round	87	7.92	11.15	12.07	9.84	11.54	13.73	7.92

Current Personal Records