Chuhao Guo (郭楚昊)

Region	WCA ID	Gender	Competitions	Completed Solves
China	2020GUOC02	Male	12	395

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	497	1392	4088	7.13	8.34	2545	926	359
2x2x2 Cube	1021	3426	13569	2.34	4.04	14474	4134	1319
4x4x4 Cube	149	455	1360	27.74	33.03	1577	551	182
5x5x5 Cube	137	448	1286	54.65	56.57	717	263	77
6x6x6 Cube	115	324	900	1:44.65	1:49.85	780	278	94
7x7x7 Cube	94	255	680	2:37.15	2:51.00	792	307	118
3x3x3 One-Handed	1651	4626	12584	18.87	20.39	8025	3036	1126
Megaminx	5	30	108	31.41	35.85	103	28	4
Pyraminx	1054	3085	11508	4.28	6.56	9987	2914	1045
Skewb	1102	3369	13217	5.03	8.40	14555	4001	1385

Gold	Silver	Bronze
1	2	2

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Foshan Open 2026	Semi Final	47	7.40	9.01	7.40	8.77	10.20	11.23	8.06
	Second round	34	7.64	8.34	7.64	8.30	8.05	8.67	8.90
	First round	43	7.13	8.86	9.02	9.83	7.74	9.84	7.13
Xi'an Cherry Blossom 2026	Semi Final	48	8.53	9.62	10.84	10.39	8.53	9.28	9.20
	Second round	38	8.64	9.13	8.72	12.92	9.24	8.64	9.44
	First round	46	9.19	9.39	9.69	15.96	9.26	9.19	9.22
Singapore Skewby March 2026	Second round	16	7.76	9.35	10.21	11.36	7.76	9.14	8.70
	First round	16	7.52	9.38	9.46	9.87	8.82	7.52	DNF
Guangdong Open - Revival & Rival 2026	Second round	89	8.27	9.41	10.83	9.07	8.62	10.53	8.27
	First round	76	7.52	8.78	9.64	8.31	9.89	7.52	8.38
Malaysia Cube Championship 2025	Second round	31	8.67	9.96	9.40	8.67	11.23	11.24	9.25
	First round	20	8.18	9.29	10.06	8.32	9.49	8.18	10.70
Shenzhen Open 2023	Second round	37	9.39	9.72	10.21	11.49	9.39	9.40	9.56
	First round	60	8.50	10.95	8.67	12.52	14.68	11.66	8.50
Guangdong Open 2021	Second round	64	10.48	11.86	11.94	10.48	10.92	12.72	12.90
	First round	45	8.74	10.55	11.23	13.28	8.74	10.56	9.85
Shenzhen Good Afternoon 2021	First round	14	8.18	11.16	10.75	10.92	11.80	12.46	8.18
Guangzhou Good Afternoon 2020	First round	28	10.32	13.81	10.32	13.28	12.89	DNF	15.27
2x2x2 Cube
Foshan Open 2026	Second round	61	2.34	4.20	3.46	4.97	4.18	2.34	6.19
	First round	61	3.51	4.04	3.79	3.81	4.53	4.51	3.51
Malaysia Cube Championship 2025	First round	42	3.09	4.21	4.80	3.09	3.78	4.43	4.41
Guangdong Open 2021	Second round	43	4.14	4.68	5.31	4.14	5.28	4.22	4.55
	First round	39	3.76	4.53	4.28	4.89	DNF	3.76	4.43
4x4x4 Cube
Guangzhou Big Cubes 2026	Second round	27	29.60	33.28	36.29	31.49	39.31	29.60	32.05
	First round	21	29.82	33.03	31.01	34.64	33.43	36.96	29.82
Foshan Open 2026	Second round	31	34.92	35.88	34.92	37.22	34.98	35.44	44.48
	First round	30	32.92	35.78	39.34	40.17	34.10	33.89	32.92
Xi'an Cherry Blossom 2026	Final	17	27.74	34.61	27.74	33.00	37.29	33.54	41.80
	First round	14	29.50	34.21	38.11	29.50	36.25	30.53	35.86
Guangdong Open - Revival & Rival 2026	Second round	58	30.08	35.35	38.26	33.54	38.20	30.08	34.32
	First round	47	31.36	33.28	34.33	31.99	39.54	33.51	31.36
Shenzhen Open 2023	First round	31	36.24	39.47	39.06	38.58	40.77	36.24	48.73
Guangdong Open 2021	First round	52	38.86	48.78	53.57	38.86	56.00	52.32	40.45
Shenzhen Good Afternoon 2021	Final	18	38.88	46.45	38.88	44.92	53.62	44.67	49.77
Guangzhou Good Afternoon 2020	Final	20	43.35	51.35	51.44	55.04	DNF	47.56	43.35
5x5x5 Cube
Guangzhou Big Cubes 2026	Final	20	54.78	57.16	1:09.57	56.88	57.79	56.82	54.78
	First round	17	54.79	56.57	57.59	56.90	57.09	54.79	55.71
Xi'an Cherry Blossom 2026	Final	13	54.86	1:03.31	54.86	1:04.55	1:05.07	DNF	1:00.31
	First round	10	54.65	58.56	54.65	59.76	57.78	58.15	1:12.68
Singapore Skewby March 2026	Second round	10	55.29	1:00.19	58.00	55.29	1:02.29	1:00.27	1:09.11
	First round	9	56.78	1:00.80	1:04.56	1:08.68	59.63	58.22	56.78
Guangdong Open - Revival & Rival 2026	First round	28	55.51	57.24	57.31	58.20	56.20	1:00.15	55.51
Malaysia Cube Championship 2025	First round	16	1:00.95	1:03.49	1:00.95	1:01.44	1:07.17	1:12.31	1:01.86
Guangdong Open 2021	First round	25	1:01.97	1:20.76	1:25.73	1:22.19	1:14.36	1:01.97	1:26.37
Shenzhen Good Afternoon 2021	Final	15	1:14.78	1:25.42	1:28.95	1:19.40	1:53.36	1:14.78	1:27.91
6x6x6 Cube
Guangzhou Big Cubes 2026	First round	25	1:44.65	1:49.85	1:48.84	1:56.05	1:44.65
Guangdong Open - Revival & Rival 2026	First round	53	1:58.80	2:04.70	1:58.80	2:04.97	2:10.34
Malaysia Cube Championship 2025	First round	21	2:05.83	2:16.47	2:05.83	2:27.62	2:15.95
Guangdong Open 2021	First round	23	2:25.01	2:38.45	2:25.01	2:52.42	2:37.91
7x7x7 Cube
Guangzhou Big Cubes 2026	First round	21	2:37.15	2:51.00	2:54.53	2:37.15	3:01.32
Singapore Skewby March 2026	First round	12	2:52.03	2:54.01	2:54.99	2:52.03	2:55.01
Guangdong Open - Revival & Rival 2026	First round	31	2:50.27	2:53.45	2:57.32	2:50.27	2:52.77
Malaysia Cube Championship 2025	First round	17	3:23.06	3:30.80	3:38.96	3:23.06	3:30.39
Guangdong Open 2021	First round	21	3:35.09	3:54.42	4:01.23	3:35.09	4:06.95
3x3x3 One-Handed
Foshan Open 2026	Second round	77	18.87	20.39	19.64	18.87	20.38	21.16	23.90
	First round	85	20.24	20.93	20.24	22.10	20.53	20.85	21.40
Guangdong Open 2021	First round	57	23.40	25.80	23.40	27.73	26.39	25.52	25.50
Megaminx
Guangzhou Special 2026	Final	2	31.41	36.83	39.52	37.53	31.41	35.52	37.45
	First round	3	33.80	39.21	38.76	33.80	42.88	39.41	39.45
Chengdu Embracing Summer 2026	Final	4	33.38	35.85	39.68	33.38	37.86	34.28	35.40
	First round	4	36.85	40.52	42.35	41.08	39.91	36.85	40.57
Foshan Open 2026	Final	1	31.68	38.89	36.96	43.05	31.68	36.65	45.10
	First round	2	33.40	40.00	41.20	41.95	36.86	43.71	33.40
Xi'an Cherry Blossom 2026	Final	2	35.58	38.44	35.58	36.81	35.59	42.93	45.86
	First round	2	37.24	40.07	37.24	43.66	41.57	39.86	38.77
Singapore Skewby March 2026	Final	3	36.02	40.00	50.82	38.42	39.40	36.02	42.17
	First round	3	34.67	41.19	38.60	34.67	42.51	43.79	42.46
Guangdong Open - Revival & Rival 2026	Final	4	32.91	41.50	38.95	44.65	DNF	40.90	32.91
	First round	4	35.87	40.33	41.02	42.28	44.76	35.87	37.68
Malaysia Cube Championship 2025	Final	3	35.24	43.39	48.09	43.46	42.83	43.88	35.24
	First round	2	37.49	38.30	39.64	39.17	37.49	38.08	37.66
Shenzhen Open 2023	Final	5	39.25	43.07	44.89	45.31	39.25	45.00	39.33
	First round	6	38.73	44.33	41.37	46.28	48.12	38.73	45.34
Guangdong Open 2021	Final	8	43.13	57.51	55.57	DNF	59.74	57.23	43.13
	First round	8	57.15	1:00.79	57.15	59.96	1:02.35	1:00.06	1:13.33
Shenzhen Good Afternoon 2021	Final	5	1:01.89	1:14.80	1:16.15	1:13.47	1:17.30	1:01.89	1:14.78
Guangzhou Good Afternoon 2020	Final	10	1:15.90	1:23.19	1:30.66	1:20.31	1:15.90	1:27.78	1:21.47
Pyraminx
Foshan Open 2026	Second round	60	5.93	8.91	5.93	12.74	10.40	7.46	8.86
	First round	53	4.28	7.60	8.28	8.40	7.06	4.28	7.45
Xi'an Cherry Blossom 2026	First round	30	5.82	6.56	6.75	5.99	8.21	6.94	5.82
Skewb
Foshan Open 2026	Second round	54	7.37	8.40	8.42	8.54	9.11	7.37	8.25
	First round	50	5.03	8.41	7.65	6.87	5.03	10.71	11.83
Xi'an Cherry Blossom 2026	First round	37	9.81	11.05	10.30	11.61	16.76	9.81	11.24
Singapore Skewby March 2026	First round	14	6.57	10.10	6.57	7.94	10.34	12.02	16.33

Current Personal Records

Medal Collection