Yancheng Lai (赖彦丞)

Region	WCA ID	Gender	Competitions	Completed Solves
China	2017LAIY02	Male	4	110

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	3064	8567	23086	10.32	11.97	19167	7301	2647
2x2x2 Cube	1699	5547	20797	2.75	4.23	16856	4880	1573
4x4x4 Cube	800	2340	6635	36.57	46.32	10045	3571	1285
5x5x5 Cube	1460	4338	13289	1:37.65	1:47.26	12881	4190	1410
3x3x3 One-Handed	2083	5843	15698	20.54	23.65	12851	4927	1822
Pyraminx	2347	7127	26628	6.15	10.58	35557	9881	3367
Skewb	1258	3874	14995	5.38	8.19	13620	3777	1319

Results
Map

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Foshan Open 2026	Second round	229	12.83	13.50	12.99	18.26	13.44	12.83	14.06
	First round	258	12.22	13.71	13.07	12.87	12.22	23.74	15.19
Chengdu New Year Afternoon 2021	First round	22	10.32	13.99	14.66	11.63	15.68	17.98	10.32
GDSY Open 2019	Second round	66	12.85	13.54	13.58	12.99	14.06	15.63	12.85
	First round	57	12.20	12.89	13.54	12.36	12.78	14.53	12.20
China's 10th Anniversary Championship 2017	Semi Final	73	11.48	13.78	14.90	15.73	13.63	12.82	11.48
	Second round	58	10.79	11.97	10.79	11.43	12.17	13.07	12.30
	First round	131	11.56	14.34	16.43	13.57	11.56	DNF	13.01
2x2x2 Cube
Chengdu New Year Afternoon 2021	Final	5	4.12	4.23	4.26	4.12	4.31	4.61	4.13
	First round	9	3.87	4.56	5.59	3.87	3.99	4.18	5.50
China's 10th Anniversary Championship 2017	Second round	30	3.56	4.24	5.14	6.35	3.85	3.73	3.56
	First round	50	2.75	4.94	5.59	5.38	2.75	5.60	3.86
4x4x4 Cube
Foshan Open 2026	First round	117	45.88	49.83	51.10	50.47	45.88	47.93	55.53
GDSY Open 2019	First round	30	36.57	46.32	48.55	47.02	43.39	36.57	49.61
China's 10th Anniversary Championship 2017	First round	57	43.16	50.39	45.23	43.16	1:01.20	DNF	44.75
5x5x5 Cube
GDSY Open 2019	First round	54	1:37.65	1:47.26	1:37.65	1:57.33	1:50.89	1:39.45	1:51.44
China's 10th Anniversary Championship 2017	First round	69	1:46.33		1:46.33	1:46.88
3x3x3 One-Handed
Foshan Open 2026	First round	138	20.58	31.73	30.98	20.58	31.16	33.06	35.69
Chengdu New Year Afternoon 2021	Final	12	20.54	23.65	24.78	22.13	20.54	24.04	26.95
Pyraminx
Foshan Open 2026	Second round	80	7.57	10.74	9.77	12.30	10.14	12.44	7.57
	First round	82	6.15	10.58	8.73	17.21	11.43	6.15	11.58
Skewb
Foshan Open 2026	Second round	55	7.17	8.65	11.04	8.28	7.17	8.36	9.32
	First round	47	5.38	8.19	10.19	7.82	5.38	11.18	6.57