Ruei-An Tsai (蔡睿安)

Region	WCA ID	Gender	Competitions	Completed Solves
Chinese Taipei	2023TSAI07	Male	5	188

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	162	3103	8732	8.21	9.55	6295	2340	120
2x2x2 Cube	277	5166	19496	2.67	3.17	5636	1541	72
4x4x4 Cube	391	5510	15648	45.57	51.05	14477	5153	375
5x5x5 Cube	391	5364	16827	1:49.13	2:01.91	16705	5262	357
6x6x6 Cube	246	3439	12645	4:26.35	4:39.37	10943	3062	189
3x3x3 One-Handed	103	2073	5694	14.91	18.19	5148	1931	92
Clock	346	6257	29239	40.03
Megaminx	247	4671	18665	2:16.88
Pyraminx	227	5200	19417	5.33	7.92	16802	4873	208
Skewb	179	3244	12672	4.94	9.08	17172	4673	242

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Taipei Cube Open 2026	Second round	72	8.21	10.94	8.21	12.24	11.37	11.31	10.15
	First round	72	10.40	11.06	10.40	10.82	11.45	10.90	14.15
Hsinchu Summer Open 2024	Second round	36	9.25	10.90	11.27	9.25	9.38	12.06	13.80
	First round	49	9.95	11.89	9.95	13.40	13.51	10.68	11.59
Shin Kong Cube Open 2023	Second round	42	10.42	11.20	10.70	11.56	11.35	12.39	10.42
	First round	48	9.70	11.36	15.50	9.70	9.96	11.74	12.37
Chemung Cubing 2023	Final	6	9.87	11.29	12.28	10.50	9.87	13.53	11.10
	Second round	4	8.21	9.55	8.81	9.76	8.21	10.09	12.25
	First round	8	9.39	11.74	9.39	12.35	11.38	11.48	14.29
Taiwan Cubing Challenge 2023	Semi Final	32	10.71	11.45	DNF	11.93	10.71	11.03	11.39
	Second round	37	10.21	10.91	11.52	10.58	11.46	10.21	10.68
	First round	42	10.56	11.91	11.01	10.56	11.34	15.76	13.38
2x2x2 Cube
Taipei Cube Open 2026	Second round	39	3.24	3.91	4.80	3.24	3.61	3.36	4.76
	First round	17	2.82	3.17	4.09	3.14	2.82	2.95	3.42
Hsinchu Summer Open 2024	First round	26	2.75	4.09	4.00	7.22	3.83	2.75	4.44
Chemung Cubing 2023	Final	10	3.38	4.71	4.44	3.38	5.51	6.13	4.19
	Second round	6	2.97	4.17	3.68	4.58	7.60	2.97	4.26
	First round	3	2.67	4.01	2.67	5.12	3.56	5.41	3.34
Taiwan Cubing Challenge 2023	Second round	37	4.11	4.48	5.00	4.11	4.26	4.31	4.88
	First round	24	3.41	3.84	3.41	4.19	3.46	4.62	3.87
4x4x4 Cube
Taipei Cube Open 2026	First round	98	50.02		50.05	50.02
Hsinchu Summer Open 2024	First round	55	45.93	51.05	56.10	50.23	46.81	45.93	59.76
Chemung Cubing 2023	Final	6	45.57	54.24	54.78	45.57	50.34	57.60	DNF
	First round	7	54.60	57.87	55.63	59.38	1:01.17	58.60	54.60
5x5x5 Cube
Taipei Cube Open 2026	First round	96	1:49.13		1:54.41	1:49.13
Chemung Cubing 2023	Final	7	1:59.54	2:01.91	1:59.91	2:11.15	2:04.64	1:59.54	2:01.17
6x6x6 Cube
Chemung Cubing 2023	Final	7	4:26.35	4:39.37	4:53.04	4:26.35	4:38.72
3x3x3 One-Handed
Taipei Cube Open 2026	First round	36	14.91	19.39	20.55	21.89	19.70	17.93	14.91
Hsinchu Summer Open 2024	First round	19	15.64	18.99	17.48	19.44	15.64	20.04	21.29
Chemung Cubing 2023	Final	5	15.82	19.74	20.38	22.37	20.20	18.65	15.82
	First round	4	16.12	18.19	18.05	16.12	17.78	19.82	18.75
Clock
Taipei Cube Open 2026	First round	67	40.03		DNF	40.03
Megaminx
Taipei Cube Open 2026	First round	55	2:16.88		2:46.37	2:16.88
Pyraminx
Taipei Cube Open 2026	First round	42	5.33	8.36	19.61	8.35	7.46	5.33	9.28
Chemung Cubing 2023	Final	7	6.97	7.92	7.25	7.02	9.48	6.97	11.24
	First round	9	6.67	8.91	7.24	6.67	12.58	8.18	11.30
Skewb
Taipei Cube Open 2026	Second round	54	7.00	10.97	11.63	7.00	10.46	10.81	13.63
	First round	57	7.20	10.29	9.04	21.97	9.93	7.20	11.91
Hsinchu Summer Open 2024	First round	46	9.46	10.93	9.46	12.39	10.18	11.76	10.85
Chemung Cubing 2023	Final	11	4.94	10.29	4.94	17.97	10.64	9.08	11.15
	First round	8	6.42	9.08	10.83	6.42	8.90	7.50	12.30

Current Personal Records