Jiahui Zhu (朱嘉辉)

Region	WCA ID	Gender	Competitions	Completed Solves
China	2015ZHUJ05	Male	27	992

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	2247	6299	17032	9.50	10.84	12544	4794	1769
2x2x2 Cube	972	3270	12959	2.30	3.93	13068	3724	1173
4x4x4 Cube	578	1742	4922	34.12	39.57	4907	1774	613
5x5x5 Cube	652	1928	5515	1:12.92	1:16.37	4274	1503	509
6x6x6 Cube	374	1012	2988	2:14.18	2:26.76	3227	1092	412
7x7x7 Cube	367	890	2533	3:25.21	3:37.14	2491	879	369
3x3x3 Fewest Moves	737	2117	7626	44	50.33	5146	1480	575
3x3x3 One-Handed	868	2481	6739	15.58	19.36	6638	2556	946
Clock	1106	3653	15345	15.21	19.28	15574	3671	1114
Megaminx	1165	3824	14501	1:53.31	1:55.22	12196	3278	1017
Pyraminx	889	2626	9768	4.00	5.80	7136	2120	780
Skewb	1384	4226	16272	5.57	9.12	17442	4759	1633
Square-1	1239	4390	20374	56.97	1:10.77	17475	3902	1065

Results
Map

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Deqing Small & Special 2026	Second round	66	10.16	10.84	10.16	10.29	13.81	11.11	11.12
	First round	79	10.06	11.95	10.06	12.83	12.00	11.38	12.48
Hangzhou Winter 2025	Second round	124	10.77	12.53	13.54	12.60	12.82	12.18	10.77
	First round	90	9.94	11.01	11.27	11.74	10.97	10.80	9.94
Taizhou Open 2025	Second round	110	10.38	11.84	11.49	10.38	13.21	11.08	12.96
	First round	109	10.38	11.27	13.80	10.38	11.96	11.04	10.80
Huzhou Open 2024	Second round	57	10.83	11.13	11.03	10.83	13.04	11.30	11.07
	First round	82	9.67	12.21	14.41	14.97	11.99	9.67	10.22
Shaoxing Afternoon 2021	First round	31	10.05	12.51	12.25	10.05	12.17	13.11	13.24
Shaoxing Open 2019	Second round	31	11.04	12.60	13.62	13.07	13.92	11.11	11.04
	First round	31	11.73	13.07	11.73	14.44	12.94	13.19	13.07
Hangzhou Autumn 2019	Second round	34	9.50	12.04	14.43	13.10	9.50	12.39	10.64
	First round	55	12.37	13.50	12.37	12.60	15.07	12.84	16.25
Ningbo Open 2018	Second round	15	10.96	12.05	11.75	11.54	12.86	14.73	10.96
	First round	27	11.24	13.86	14.04	13.45	14.09	11.24	16.03
Jiujiang Open 2018	Second round	20	11.15	14.00	13.36	14.96	13.67	11.15	15.31
	First round	18	11.55	13.74	12.21	13.74	15.26	11.55	17.34
Jinhua New Year's Day 2018	Second round	18	11.26	12.69	13.56	13.49	11.26	12.40	12.19
	First round	40	11.52	15.71	15.98	19.64	14.00	11.52	17.16
HDU Open 2017	Second round	35	12.27	14.35	15.04	12.27	14.68	13.34	DNF
	First round	32	11.42	13.41	11.65	14.61	11.42	13.96	14.64
Suzhou Open 2017	Second round	24	12.60	13.99	14.43	14.78	12.77	17.20	12.60
	First round	33	12.51	15.22	14.79	17.12	14.44	12.51	16.44
Shanghai Love In ECNU 2017	Second round	28	13.72	14.84	16.31	14.07	14.40	16.05	13.72
	First round	26	11.89	14.41	14.25	14.80	11.89	15.38	14.18
Wenzhou Open 2017	Second round	18	11.90	14.40	14.20	13.96	11.90	15.70	15.03
	First round	19	13.13	15.02	14.98	15.21	13.13	17.48	14.86
Shanghai Spring 2017	First round	19	11.23	12.58	12.97	13.50	11.28	11.23	13.97
Hangzhou Autumn 2016	Second round	35	12.17	14.99	15.19	12.17	18.97	14.02	15.76
	First round	30	12.59	13.95	15.22	13.05	DNF	13.59	12.59
Shanghai Winter is Coming 2016	Second round	28	13.43	14.57	16.20	14.12	14.91	13.43	14.68
	First round	29	13.82	14.97	14.57	13.82	15.28	19.74	15.07
Nanjing Autumn 2016	Second round	12	11.45	11.93	12.48	11.63	12.56	11.67	11.45
	First round	27	12.84	15.30	17.41	12.84	13.10	15.38	18.10
Yangzhou Open 2016	Second round	42	12.62	14.57	15.66	12.62	15.37	12.68	15.92
	First round	37	12.29	13.78	13.94	12.29	14.94	12.46	17.64
Jinhua Open 2016	Second round	32	12.80	14.95	14.48	12.80	15.71	14.66	17.44
	First round	38	13.26	15.39	17.02	14.53	15.50	16.15	13.26
Suzhou Open 2016	Second round	38	12.92	15.73	16.42	14.82	12.92	17.45	15.96
	First round	34	11.36	14.28	13.90	16.87	11.36	14.74	14.19
Shanghai Songjiang Open 2016	Second round	28	12.84	14.92	14.37	20.16	13.02	17.38	12.84
	First round	34	13.77	15.30	15.58	13.77	14.48	15.83	18.75
Shanghai Spring 2016	Second round	47	13.24	16.81	17.64	13.24	17.28	17.15	16.00
	First round	44	13.44	15.49	13.44	15.68	14.05	20.75	16.73
Nanchang Winter 2015	First round	47	18.61	21.05	27.81	19.62	18.61	23.66	19.86
2x2x2 Cube
Deqing Small & Special 2026	First round	89	3.88	6.32	9.47	4.80	3.88	4.68	12.08
Hangzhou Winter 2025	First round	66	3.42	4.65	4.31	4.39	3.42	5.26	5.42
Taizhou Open 2025	First round	88	2.81	4.86	6.04	2.81	4.54	5.47	4.56
Shaoxing Open 2019	Second round	32	3.55	5.09	3.55	3.98	4.42	6.87	6.97
	First round	32	4.40	5.25	5.14	5.47	5.14	4.40	6.62
Hangzhou Autumn 2019	Second round	22	4.17	4.74	6.92	5.22	4.17	4.52	4.48
	First round	22	3.93	4.39	6.20	3.93	4.33	4.53	4.31
Ningbo Open 2018	Final	6	3.65	4.33	4.38	3.65	4.69	4.16	4.44
	First round	5	2.30	3.93	4.36	4.82	2.30	3.94	3.50
Jiujiang Open 2018	Final	5	2.80	4.15	4.22	4.26	5.94	3.96	2.80
	Second round	8	3.11	4.57	4.75	3.11	5.12	3.85	5.58
	First round	29	3.64	7.61	4.12	3.66	15.06	3.64	DNF
Jinhua New Year's Day 2018	First round	36	3.92	5.66	3.92	8.08	5.81	6.81	4.37
HDU Open 2017	Second round	14	4.03	4.77	4.91	4.32	10.61	5.09	4.03
	First round	21	3.82	5.00	5.40	3.82	4.86	5.12	5.01
Suzhou Open 2017	Final	7	3.65	4.43	3.98	11.27	3.65	3.74	5.57
	Second round	4	2.69	4.15	DNF	2.69	3.73	4.12	4.59
	First round	5	4.16	4.23	4.27	4.16	5.08	4.23	4.19
Shanghai Love In ECNU 2017	Second round	25	4.03	5.84	4.12	5.49	DNF	4.03	7.92
	First round	10	3.62	4.70	3.62	5.38	4.57	4.16	8.34
Wenzhou Open 2017	First round	13	4.37	5.29	5.03	5.42	5.43	4.37	6.16
Shanghai Spring 2017	First round	42	5.26	6.63	5.38	9.20	5.26	5.32	11.85
Hangzhou Autumn 2016	Final	21	4.58	5.96	5.37	4.58	4.62	DNF	7.90
	First round	21	4.37	5.01	5.19	4.37	9.62	4.95	4.89
Shanghai Winter is Coming 2016	Second round	15	4.35	5.23	6.58	5.09	4.79	4.35	5.81
	First round	8	3.00	4.10	3.00	4.62	5.93	4.25	3.44
Nanjing Autumn 2016	First round	21	5.06	5.63	5.06	5.42	5.88	8.42	5.59
Yangzhou Open 2016	First round	29	4.58	5.22	6.53	4.75	4.58	4.58	6.34
Jinhua Open 2016	Second round	15	4.19	5.14	4.90	4.19	5.54	6.23	4.97
	First round	17	4.25	5.37	4.25	5.86	4.84	5.42	5.84
Suzhou Open 2016	Second round	18	4.04	4.76	5.75	4.62	4.04	5.35	4.32
	First round	23	4.29	5.58	4.29	5.29	5.61	5.84	DNF
Shanghai Songjiang Open 2016	First round	39	5.07	6.57	6.12	7.70	5.07	7.03	6.57
Shanghai Spring 2016	Second round	39	5.16	9.24	5.16	10.72	7.49	DNF	9.51
	First round	28	4.40	5.34	4.40	5.52	5.13	5.37	5.74
Nanchang Winter 2015	Second round	31	5.96	9.14	10.58	5.96	10.32	8.76	8.35
	First round	31	4.37	6.63	6.42	8.66	6.62	6.86	4.37
4x4x4 Cube
Deqing Big & Blind 2026	Second round	37	34.12	40.34	36.51	40.30	34.12	46.88	44.21
	First round	37	35.26	39.57	40.74	38.83	35.26	39.15	46.64
Taizhou Open 2025	First round	65	36.78	44.63	36.78	43.65	43.78	53.97	46.47
Huzhou Open 2024	First round	36	39.43	40.89	39.53	39.84	1:07.24	43.29	39.43
Shaoxing Open 2019	First round	15	40.32	43.70	40.32	45.97	43.17	45.63	42.29
Hangzhou Autumn 2019	First round	24	44.69	48.62	46.61	56.48	44.69	46.73	52.51
Ningbo Open 2018	Final	11	38.79	45.40	45.69	45.65	44.87	51.75	38.79
	First round	10	36.83	41.25	36.83	43.64	42.54	38.57	42.63
Jiujiang Open 2018	Final	6	39.36	43.38	44.41	42.52	39.36	48.60	43.20
	First round	9	40.49	44.84	43.85	46.94	43.73	40.49	1:39.44
HDU Open 2017	Final	9	43.44	46.55	44.33	47.66	47.65	51.72	43.44
	First round	12	38.44	46.20	51.36	1:01.56	45.60	38.44	41.63
Suzhou Open 2017	Final	9	38.66	47.05	46.51	54.94	38.66	45.23	49.41
	First round	11	42.88	46.86	42.88	50.99	47.44	48.20	44.93
Shanghai Love In ECNU 2017	Second round	16	43.25	50.75	52.30	43.25	1:02.95	47.77	52.19
	First round	14	46.20	49.59	55.13	46.20	46.64	54.33	47.80
Wenzhou Open 2017	Final	5	42.80	47.47	48.21	44.48	49.73	58.07	42.80
	First round	5	42.05	47.94	47.20	48.18	48.43	42.05	DNF
Hangzhou Autumn 2016	Final	18	49.24	55.31	1:00.06	55.73	1:02.78	50.15	49.24
Shanghai Winter is Coming 2016	First round	21	43.47	53.56	49.75	55.13	55.80	43.47	1:01.16
Nanjing Autumn 2016	First round	12	45.61	49.38	52.89	54.07	45.77	49.49	45.61
Yangzhou Open 2016	First round	25	47.99	55.96	47.99	56.69	57.95	55.91	55.28
Jinhua Open 2016	First round	23	51.38	56.66	1:00.70	51.38	53.64	55.65	1:02.84
Suzhou Open 2016	First round	21	48.29	55.21	57.03	51.54	48.29	57.07	58.94
Shanghai Songjiang Open 2016	First round	33	57.66	1:03.25	58.14	1:05.19	1:07.38	57.66	1:06.42
Shanghai Spring 2016	First round	36	1:00.41		1:08.28	1:00.41
Nanchang Winter 2015	First round	27	1:16.77		1:16.77	1:34.11
5x5x5 Cube
Deqing Big & Blind 2026	First round	42	1:13.53	1:16.37	1:30.22	1:15.79	1:16.49	1:13.53	1:16.83
Huzhou Open 2024	Final	57	1:13.87	1:20.07	1:20.68	1:17.24	1:26.41	1:13.87	1:22.29
Shaoxing Open 2019	First round	15	1:14.11	1:22.77	1:17.37	1:14.11	1:26.35	1:34.65	1:24.60
Hangzhou Autumn 2019	Final	11	1:13.77	1:18.83	1:19.58	1:17.14	1:21.12	1:19.78	1:13.77
Ningbo Open 2018	Final	10	1:12.92	1:23.34	1:29.68	1:21.42	1:18.92	1:12.92	1:30.96
Jiujiang Open 2018	Final	9	1:18.95	1:27.83	1:18.95	1:32.63	1:33.46	1:26.11	1:24.75
Jinhua New Year's Day 2018	Final	12	1:26.28	1:30.97	1:26.28	1:28.37	1:33.64	1:34.31	1:30.90
HDU Open 2017	Final	9	1:24.87	1:33.79	1:39.13	1:24.87	1:28.85	1:36.58	1:35.95
	First round	9	1:24.32	1:25.31	1:32.38	1:26.29	1:24.32	1:24.49	1:25.16
Shanghai Love In ECNU 2017	First round	15	1:31.63	1:36.81	1:32.40	1:31.63	DNF	1:31.80	1:46.24
Hangzhou Autumn 2016	Final	13	1:28.67	1:39.36	1:51.22	1:33.52	1:44.28	1:28.67	1:40.29
Shanghai Winter is Coming 2016	First round	20	1:23.38	1:35.03	1:23.38	1:39.74	1:38.38	1:41.03	1:26.96
Jinhua Open 2016	First round	32	1:42.27	1:55.94	1:49.32	1:57.66	2:00.83	1:42.27	2:00.89
Suzhou Open 2016	First round	22	1:36.48	1:45.59	1:41.66	1:36.48	1:55.25	1:50.25	1:44.86
Shanghai Spring 2016	First round	31	2:02.23		2:02.23	2:13.12
6x6x6 Cube
Deqing Big & Blind 2026	First round	41	2:23.02	2:28.56	2:27.87	2:34.80	2:23.02
Huzhou Open 2024	Final	39	2:14.18	2:28.50	2:38.22	2:33.10	2:14.18
Shaoxing Afternoon 2021	First round	22	2:26.40	2:33.55	2:42.58	2:31.66	2:26.40
Shaoxing Open 2019	Final	9	2:23.52	2:26.76	2:25.03	2:31.72	2:23.52
	First round	12	2:22.24	2:30.38	2:36.56	2:32.35	2:22.24
Jinhua New Year's Day 2018	Final	10	3:31.71		3:31.71
Shanghai Spring 2017	Final	11	2:47.05	2:50.33	2:49.65	2:54.30	2:47.05
	First round	11	2:45.52	3:02.11	2:45.52	2:59.08	3:21.72
Hangzhou Autumn 2016	Final	5	2:56.15	3:08.38	3:23.22	3:05.76	2:56.15
Shanghai Winter is Coming 2016	Final	10	3:11.76	3:15.98	3:13.04	3:11.76	3:23.13
	First round	10	2:59.23	3:10.87	3:30.75	3:02.62	2:59.23
Jinhua Open 2016	Final	15	3:23.61	3:32.02	3:44.83	3:27.62	3:23.61
Suzhou Open 2016	Final	16	4:18.54		4:18.54
Shanghai Spring 2016	First round	17	4:17.08		4:17.08
7x7x7 Cube
Deqing Big & Blind 2026	First round	38	3:25.21	3:37.14	3:41.37	3:44.84	3:25.21
Huzhou Open 2024	Final	39	3:40.00	3:51.45	4:07.29	3:47.06	3:40.00
Shaoxing Afternoon 2021	First round	25	3:58.95	4:24.14	3:58.95	5:03.23	4:10.24
Shaoxing Open 2019	Final	11	3:26.40	3:40.67	3:26.40	4:00.73	3:34.89
	First round	11	3:30.98	3:44.96	3:36.35	3:30.98	4:07.55
Jinhua New Year's Day 2018	Final	6	4:01.68	4:09.44	4:01.68	4:10.98	4:15.67
Shanghai Spring 2017	Final	11	4:20.54	4:29.81	4:45.14	4:20.54	4:23.76
	First round	12	4:00.59	4:22.11	4:27.61	4:38.12	4:00.59
Jinhua Open 2016	Final	18	4:55.50	5:16.89	5:41.63	4:55.50	5:13.55
Shanghai Songjiang Open 2016	Final	17	5:36.55	5:47.00	5:59.23	5:36.55	5:45.22
3x3x3 Fewest Moves
FMC Asia 2017	Final	148	44	DNF	44	DNF	44
Cross-strait FMC 2016	Final	22	49	DNF	DNF	49	54
	First round	23	48	50.33	52	51	48
Nanchang Winter 2015	Final	9	DNF		DNF
3x3x3 One-Handed
Deqing Small & Special 2026	First round	63	39.94		DNF	39.94
Hangzhou Winter 2025	First round	53	20.79	22.09	20.95	23.96	28.61	20.79	21.37
Taizhou Open 2025	First round	90	19.34	25.13	26.61	19.34	22.80	25.99	32.51
Shaoxing Open 2019	First round	21	17.64	23.62	26.98	23.02	29.37	17.64	20.85
Hangzhou Autumn 2019	First round	25	15.58	21.68	19.30	15.58	20.55	25.19	25.48
Jiujiang Open 2018	Final	9	18.79	21.64	18.79	22.10	21.22	25.23	21.60
HDU Open 2017	Final	11	17.86	21.69	21.87	22.97	24.17	20.24	17.86
	First round	10	18.66	19.36	18.87	20.37	18.83	18.66	34.45
Suzhou Open 2017	Final	11	20.50	21.99	21.67	21.75	22.55	23.37	20.50
Shanghai Love In ECNU 2017	First round	24	17.72	26.49	17.72	23.87	51.47	19.26	36.33
Wenzhou Open 2017	Final	5	17.22	21.50	27.79	25.31	17.22	20.28	18.92
	First round	6	17.49	22.23	22.56	24.05	20.07	17.49	DNF
Shanghai Spring 2017	First round	20	19.17	24.30	21.56	28.32	19.17	27.55	23.80
Hangzhou Autumn 2016	Final	30	23.40	26.56	26.00	25.26	28.43	31.57	23.40
Shanghai Winter is Coming 2016	Second round	19	23.75	25.32	23.75	26.26	27.99	24.73	24.98
	First round	19	19.89	24.02	25.52	21.39	25.15	19.89	29.86
Nanjing Autumn 2016	First round	14	22.87	24.15	29.48	22.87	24.46	24.92	23.06
Jinhua Open 2016	First round	22	23.18	25.43	27.99	23.18	25.55	25.02	25.72
Shanghai Spring 2016	Second round	30	23.77	35.98	23.77	33.84	37.59	36.52	DNF
	First round	25	22.28	26.21	26.68	28.52	22.28	29.55	23.44
Nanchang Winter 2015	First round	18	18.78	34.94	27.47	35.59	42.62	18.78	41.76
Clock
Ningbo Open 2018	Final	19	15.21	19.28	26.86	18.78	19.50	15.21	19.57
HDU Open 2017	First round	19	17.75	19.38	20.91	17.84	17.75	25.23	19.40
Shanghai Spring 2017	First round	13	17.27	20.17	19.70	17.27	20.41	20.39	22.64
Hangzhou Autumn 2016	Final	11	17.43	21.70	28.77	26.28	19.15	17.43	19.68
Shanghai Winter is Coming 2016	First round	14	28.08		30.07	28.08
Megaminx
Suzhou Open 2017	Final	8	1:53.31	1:55.22	1:53.31	2:03.77	1:54.90	1:57.19	1:53.58
Shanghai Spring 2017	First round	20	2:13.78	2:22.76	2:25.72	2:19.30	2:13.78	2:23.25	2:35.20
Hangzhou Autumn 2016	Final	30	2:01.66	2:24.57	2:16.53	2:46.05	2:01.66	2:17.20	2:39.99
Pyraminx
Deqing Small & Special 2026	Second round	46	5.07	10.38	10.18	9.97	5.07	10.98	DNF
	First round	35	6.58	6.98	6.58	6.77	7.12	11.46	7.06
Hangzhou Winter 2025	First round	42	5.77	8.32	10.05	5.77	6.79	12.13	8.11
Taizhou Open 2025	First round	60	4.33	8.06	6.37	4.33	10.63	8.16	9.66
Shaoxing Open 2019	First round	13	4.47	7.83	7.81	4.64	11.04	DNF	4.47
Hangzhou Autumn 2019	Final	15	5.98	8.54	5.98	8.30	12.84	8.83	8.50
	First round	20	4.67	7.70	9.56	4.67	8.82	5.97	8.31
Ningbo Open 2018	Final	8	4.28	6.58	6.83	6.69	4.28	13.76	6.22
	First round	10	6.05	7.27	6.66	6.05	8.33	6.81	10.40
Jiujiang Open 2018	Final	4	4.99	5.80	4.99	5.87	5.50	9.96	6.03
HDU Open 2017	Second round	14	5.35	6.37	8.23	6.87	5.39	5.35	6.85
	First round	19	4.77	7.95	4.77	7.03	7.33	9.82	9.49
Suzhou Open 2017	First round	21	4.56	7.72	11.45	6.59	7.13	4.56	9.45
Wenzhou Open 2017	Final	8	6.47	9.05	10.84	6.90	9.41	6.47	DNF
	First round	8	4.00	7.82	4.00	7.14	7.48	8.83	15.37
Shanghai Spring 2017	First round	18	7.23	8.22	8.27	9.41	8.29	7.23	8.09
Shanghai Winter is Coming 2016	Final	12	4.20	8.10	6.93	8.13	10.58	4.20	9.25
	Second round	12	6.54	7.54	7.33	8.44	8.69	6.54	6.85
	First round	16	6.09	8.21	6.32	9.42	6.09	8.88	9.55
Nanjing Autumn 2016	First round	23	4.92	8.60	8.45	8.68	13.98	4.92	8.66
Jinhua Open 2016	Second round	16	7.15	8.46	8.92	15.14	7.15	7.44	9.01
	First round	23	7.94	9.61	9.84	7.94	10.28	11.24	8.70
Shanghai Spring 2016	Second round	22	7.24	10.99	12.29	7.24	8.46	15.80	12.21
	First round	18	6.25	9.74	8.22	10.16	10.85	6.25	13.36
Nanchang Winter 2015	First round	20	11.16	13.79	13.01	16.45	11.92	21.96	11.16
Skewb
Deqing Small & Special 2026	First round	55	11.42	13.75	12.93	17.39	12.19	11.42	16.14
Hangzhou Winter 2025	First round	66	8.32	15.63	17.25	16.08	8.32	13.55	18.93
Shaoxing Open 2019	First round	30	6.41	17.72	15.65	31.08	20.13	6.41	17.38
Hangzhou Autumn 2019	First round	26	5.57	9.94	5.57	10.93	10.19	13.42	8.69
Jiujiang Open 2018	Final	11	6.26	9.12	9.40	8.08	10.86	9.88	6.26
HDU Open 2017	First round	25	8.48	10.32	12.35	9.08	11.51	8.48	10.37
Wenzhou Open 2017	First round	12	5.94	11.63	15.14	5.94	8.43	12.88	13.57
Shanghai Spring 2017	First round	24	6.29	9.76	6.29	12.01	9.70	11.19	8.39
Jinhua Open 2016	First round	26	7.78	13.29	15.38	8.13	7.78	30.46	16.36
Shanghai Spring 2016	First round	23	8.86	11.04	13.58	9.38	8.86	18.91	10.15
Nanchang Winter 2015	First round	14	12.16	16.16	12.16	17.74	12.91	17.82	22.46
Square-1
Jinhua Open 2016	Final	24	56.97	1:10.77	1:24.08	56.97	1:06.94	1:05.24	1:20.13