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	3245	8945	23641	10.28	11.02	13870	5354	1996
2x2x2 Cube	206	743	3315	1.41	4.39	19949	5882	1909
4x4x4 Cube	434	1307	3755	32.36	39.33	4884	1760	613
5x5x5 Cube	457	1362	3839	1:06.59	1:13.25	3588	1293	446
6x6x6 Cube	307	839	2477	2:06.90	2:08.70	1910	670	238
7x7x7 Cube	417	999	2865	3:31.00	3:39.69	2673	938	396
3x3x3 One-Handed	2741	7764	20629	22.69	28.95	22142	8541	3062
Clock	482	1693	7052	9.39	10.29	5641	1323	375
Megaminx	408	1347	4841	1:06.84	1:20.77	5795	1629	510
Pyraminx	849	2517	9296	3.90	6.99	12101	3561	1291
Skewb	1917	5880	23013	6.71	12.42	31360	8053	2608
Square-1	365	1343	5738	17.70	26.46	6694	1639	475

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