Heyang Cai (蔡和杨)

Region	WCA ID	Gender	Competitions	Completed Solves
China	2017CAIH06	Male	6	153

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	3058	8551	22999	10.28	11.02	13440	5099	1873
2x2x2 Cube	202	717	3240	1.41	4.39	19486	5691	1847
4x4x4 Cube	412	1244	3613	32.36	39.33	4701	1690	582
5x5x5 Cube	427	1304	3718	1:06.59	1:13.25	3462	1234	420
6x6x6 Cube	290	802	2379	2:06.90	2:08.70	1838	638	226
7x7x7 Cube	400	962	2772	3:31.00	3:39.69	2580	900	381
3x3x3 One-Handed	2644	7534	20188	22.69	28.95	21661	8290	2952
Clock	459	1649	6915	9.39	10.29	5511	1282	359
Megaminx	388	1282	4712	1:06.84	1:20.77	5638	1552	483
Pyraminx	825	2449	9100	3.90	6.99	11855	3459	1246
Skewb	1871	5751	22548	6.71	12.42	30796	7871	2547
Square-1	350	1304	5599	17.70	26.46	6540	1596	461

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Quanzhou Summer 2026	First round	27	10.60	11.02	12.19	10.78	11.09	11.20	10.60
Xiamen Open 2019	Second round	14	10.28	12.77	11.02	10.28	13.73	13.55	DNF
	First round	16	12.98	13.34	14.57	13.19	12.98	13.25	13.58
Longyan Open 2018	Second round	32	13.73	14.54	24.95	14.52	13.99	15.10	13.73
	First round	42	13.30	15.32	13.30	13.46	15.28	17.21	17.81
Xiamen Autumn 2017	First round	46	16.04	18.42	17.81	18.18	19.28	20.03	16.04
2x2x2 Cube
Xiamen Open 2019	Second round	12	1.41	4.39	4.76	3.97	4.45	1.41	6.39
	First round	10	4.38	4.87	4.38	5.15	4.42	5.04	5.26
Longyan Open 2018	First round	28	3.68	5.82	3.68	4.35	7.95	7.44	5.67
Xiamen Autumn 2017	Second round	28	4.53	6.29	7.42	4.53	7.10	5.59	6.19
	First round	10	4.82	5.28	6.02	4.82	7.92	4.93	4.90
4x4x4 Cube
Quanzhou Big Cubes 2026	First round	44	32.36	41.67	42.60	39.00	43.41	32.36	43.43
Zhengzhou Summer I 2025	Final	35	36.16	39.33	36.16	38.70	40.94	40.52	38.76
Longyan Open 2018	Final	22	48.89	55.31	56.54	58.95	53.88	48.89	55.51
Xiamen Autumn 2017	Final	30	1:02.65	1:09.23	1:07.86	1:02.65	1:15.64	1:04.20	DNF
5x5x5 Cube
Quanzhou Big Cubes 2026	First round	37	1:06.59	1:13.25	1:14.88	1:12.71	1:19.26	1:06.59	1:12.16
Zhengzhou Summer I 2025	Final	47	1:09.03	1:16.11	1:16.50	1:25.35	1:09.03	1:14.52	1:17.32
6x6x6 Cube
Quanzhou Big Cubes 2026	First round	25	2:06.90	2:08.70	2:11.10	2:06.90	2:08.10
Zhengzhou Summer I 2025	Final	41	2:14.38	2:23.67	2:35.78	2:20.84	2:14.38
7x7x7 Cube
Quanzhou Big Cubes 2026	First round	32	3:37.80	3:40.24	3:42.20	3:40.73	3:37.80
Zhengzhou Summer I 2025	Final	38	3:31.00	3:39.69	3:52.15	3:35.91	3:31.00
3x3x3 One-Handed
Xiamen Open 2019	First round	23	22.69	28.95	30.00	27.55	29.29	31.06	22.69
Longyan Open 2018	First round	43	25.49	32.69	33.52	25.49	32.99	31.57	36.76
Clock
Quanzhou Summer 2026	First round	20	9.39	10.29	13.39	9.67	10.37	10.82	9.39
Megaminx
Quanzhou Summer 2026	First round	22	1:06.84	1:20.77	1:14.90	1:35.36	1:15.75	1:31.67	1:06.84
Pyraminx
Xiamen Open 2019	Final	6	3.90	6.99	9.85	7.19	6.86	3.90	6.93
	First round	7	5.66	7.75	7.63	7.35	8.26	5.66	8.92
Longyan Open 2018	Final	15	6.83	9.88	6.83	8.93	11.05	11.53	9.67
	First round	16	6.37	7.27	7.81	7.49	6.37	6.50	9.76
Xiamen Autumn 2017	First round	31	8.20	11.64	16.03	8.59	8.20	13.91	12.43
Skewb
Longyan Open 2018	First round	44	7.72	DNF	11.64	10.99	DNF	7.72	DNF
Xiamen Autumn 2017	First round	23	6.71	12.42	15.71	6.71	12.80	14.61	9.85
Square-1
Quanzhou Summer 2026	First round	25	17.70	26.46	27.25	23.97	28.17	30.88	17.70

Current Personal Records