Frederick Zheng

Region	WCA ID	Gender	Competitions	Completed Solves
United States	2018ZHEN45	Male	23	485

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	9185	12214	47844	14.63	19.56	59642	15291	11474
2x2x2 Cube	3807	5019	17891	2.96	4.67	17104	4833	3684
4x4x4 Cube	4863	6642	25699	1:04.58	1:11.39	23766	6199	4549
5x5x5 Cube	2024	2768	10611	1:42.84	1:51.45	10056	2622	1913
6x6x6 Cube	2125	2837	9502	4:39.43	4:43.51	7843	2316	1727
7x7x7 Cube	1779	2397	8176	7:09.40
3x3x3 Blindfolded	119	152	709	46.55	56.85	468	96	79
3x3x3 Fewest Moves	93	101	473	26	30.67	455	105	94
3x3x3 One-Handed	6266	8619	33961	36.66	43.01	31330	7968	5815
Clock	201	227	753	5.58	6.38	537	160	142
Megaminx	2133	2966	10480	1:56.83	2:24.85	11157	3268	2372
Pyraminx	8422	10797	38680	8.49	10.98	29372	7995	6220
Skewb	2566	3300	11824	5.66	7.32	7228	1923	1479
Square-1	580	700	1964	12.94	17.39	1898	667	550
4x4x4 Blindfolded	45	51	238	4:24.24	5:35.89	113	23	21
5x5x5 Blindfolded	53	61	274	14:22.00
3x3x3 Multi-Blind	413	545	2597	2/3 11:56

Medal Collection

Gold	Silver	Bronze
0	0	4

Results
Map

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Slow N Steady Spring 2024	Second round	89	16.11	20.17	21.12	21.16	18.23	22.84	16.11
	First round	99	19.41	21.35	20.21	22.75	21.09	DNF	19.41
MoCo Cubing Winter 2024	First round	85	21.01	23.22	21.74	28.93	22.95	21.01	24.97
Slow N Steady Fall 2023	First round	148	21.53	23.46	25.10	22.01	23.60	24.77	21.53
CubingUSA Nationals 2023	First round	799	14.63	19.56	20.18	15.83	22.67	25.34	14.63
Potomac Spring 2023	First round	65	18.03	20.44	19.19	21.73	20.40	28.20	18.03
Slow N Steady Fall 2022	First round	172	22.46	26.50	22.46	24.82	27.52	34.27	27.15
Silver Spring Summer 2022	First round	91	20.12	24.72	26.48	20.12	26.61	24.58	23.09
River Hill Spring 2022	First round	70	19.61	23.22	24.43	22.18	26.60	19.61	23.06
Slow N Steady Spring 2022	First round	117	21.06	27.52	25.41	43.73	28.66	21.06	28.49
Slow N Steady Fall 2021	First round	136	23.09	25.22	24.29	23.09	29.36	23.74	27.64
Potomac Speedcubing 2020	First round	74	25.40	26.38	39.35	26.99	26.18	25.96	25.40
Slow N Steady Summer 2019	First round	121	20.97	25.47	24.31	27.17	27.01	20.97	25.08
CubingUSA Nationals 2019	First round	630	17.46	21.93	17.46	20.30	24.52	20.97	26.32
Northern Virginia Summer 2019	First round	69	17.70	26.77	17.70	29.59	25.99	DNF	24.72
River Hill Spring 2019	First round	80	22.34	28.07	29.39	26.26	29.12	28.84	22.34
Virginia Qualifier 2019	First round	45	22.23	26.52	38.22	22.23	26.15	23.97	29.45
Woodberry Forest School Cubing 2019	First round	44	27.08	31.35	27.08	31.22	32.11	32.10	30.74
CubingUSA Northeast Championship 2019	First round	176	22.13	26.47	29.38	26.09	34.23	22.13	23.95
Northern Neck Winter 2019	First round	66	20.69	26.59	26.96	23.10	29.71	20.69	35.98
TJHSST Fall 2018	First round	90	28.09	35.44	28.09	37.82	32.08	36.41	39.03
2x2x2 Cube
Slow N Steady Spring 2024	First round	59	4.48	5.57	5.65	6.31	6.28	4.48	4.78
Slow N Steady Fall 2023	First round	71	4.47	4.83	5.42	5.00	5.03	4.47	4.47
CubingUSA Nationals 2023	Second round	363	3.31	5.13	6.01	5.11	3.31	4.68	5.61
	First round	399	3.95	4.67	4.48	4.56	4.96	5.00	3.95
River Hill Spring 2022	First round	36	2.96	5.60	6.24	5.52	5.78	5.49	2.96
Slow N Steady Spring 2022	First round	61	4.50	5.74	5.78	5.98	4.50	8.04	5.45
CubingUSA Nationals 2019	First round	539	5.46	6.46	5.46	7.19	5.66	6.52	7.56
River Hill Spring 2019	Final	62	6.88	7.18	6.91	7.03	6.88	8.66	7.61
Woodberry Forest School Cubing 2019	First round	37	7.83	8.49	8.81	8.73	DNF	7.83	7.93
CubingUSA Northeast Championship 2019	First round	152	6.50	8.51	9.92	7.85	9.56	6.50	8.13
Northern Neck Winter 2019	First round	76	5.67	10.56	5.67	17.95	12.23	10.01	9.44
4x4x4 Cube
River Hill Spring 2022	Final	39	1:06.51	1:11.39	1:12.27	1:14.57	1:18.51	1:07.34	1:06.51
Potomac Speedcubing 2020	First round	46	1:04.58	1:16.35	1:04.58	1:21.76	1:12.72	1:30.13	1:14.56
Slow N Steady Summer 2019	First round	71	1:09.80		1:19.22	1:09.80
Northern Virginia Summer 2019	Final	53	1:30.94		1:30.94	1:39.76
River Hill Spring 2019	Final	48	1:15.05	1:22.68	1:28.66	1:15.05	1:22.55	1:18.63	1:26.85
Virginia Qualifier 2019	First round	31	1:16.69	1:19.85	1:20.89	1:16.69	1:19.43	1:19.22	1:29.14
Woodberry Forest School Cubing 2019	First round	34	1:16.79	1:30.61	1:16.79	1:36.42	1:29.48	1:41.59	1:25.92
CubingUSA Northeast Championship 2019	Final	118	1:29.30		1:29.30	1:43.83
TJHSST Fall 2018	Final	71	DNF		DNF	DNF
5x5x5 Cube
Slow N Steady Spring 2024	Final	31	1:42.84	1:51.45	1:42.84	1:47.09	1:52.02	2:00.45	1:55.25
Slow N Steady Spring 2022	Final	51	2:06.89		2:06.89	2:06.98
Potomac Speedcubing 2020	First round	35	2:05.16		2:31.20	2:05.16
Slow N Steady Summer 2019	Final	56	2:09.23		2:09.23	2:30.84
Northern Virginia Summer 2019	Final	36	2:23.77		2:23.77	2:33.61
Woodberry Forest School Cubing 2019	Final	29	2:25.79	2:33.57	2:26.39	2:25.79	2:39.67	2:47.49	2:34.66
6x6x6 Cube
Northern Virginia Summer 2019	Final	29	4:59.13		4:59.13
Woodberry Forest School Cubing 2019	Final	20	4:39.43	4:43.51	4:41.97	4:49.12	4:39.43
CubingUSA Northeast Championship 2019	Final	69	5:24.67		5:24.67
7x7x7 Cube
Potomac Speedcubing 2020	Final	26	7:09.40		7:09.40
3x3x3 Blindfolded
Slow N Steady Spring 2024	Final	8	58.16	DNF	1:05.11	DNF	58.16
	Second round	8	1:12.07	DNF	DNF	1:12.07	DNF
	First round	8	53.96	59.94	1:00.54	1:05.33	53.96
Shhlow N Shhteady Fall 2023	Final	4	51.49	1:03.41	51.49	1:07.44	1:11.31
	Second round	4	1:11.45	DNF	1:11.45	DNF	DNF
	First round	6	1:15.22	DNF	DNF	1:15.22	DNF
CubingUSA Nationals 2023	Second round	28	46.55	56.85	1:10.88	53.13	46.55
	First round	38	1:09.51	DNF	1:09.51	DNF	DNF
Slow N Steady Spring 2023	Final	8	1:06.11	DNF	DNF	1:11.30	1:06.11
	First round	9	46.89	1:10.09	1:39.41	1:03.97	46.89
Slow N Steady Fall 2022	Final	5	1:40.48	DNF	1:43.08	DNF	1:40.48
Silver Spring Summer 2022	First round	15	DNF	DNF	DNF	DNF	DNF
Slow N Steady Spring 2022	Final	4	1:32.36	DNF	DNF	1:33.27	1:32.36
Slow N Steady Fall 2021	Final	6	1:50.57	DNF	DNF	DNF	1:50.57
River Hill Spring 2019	Final	14	3:25.17	DNF	DNF	DNF	3:25.17
3x3x3 Fewest Moves
CubingUSA Nationals 2023	Final	83	41	DNF	41	43	DNS
FMC Anglo America 2023	Final	9	26	30.67	31	35	26
Northern Virginia Summer 2019	Final	10	39	46.67	60	41	39
Virginia Qualifier 2019	Final	9	39	43.33	49	42	39
3x3x3 One-Handed
Slow N Steady Spring 2024	Final	68	39.72	44.82	44.52	44.32	46.36	45.62	39.72
Slow N Steady Fall 2023	Final	115	46.38		51.70	46.38
Potomac Spring 2023	Final	54	45.02		45.02	DNF
Slow N Steady Fall 2022	Final	106	47.20		47.20	56.62
River Hill Spring 2022	First round	46	40.38	43.01	40.38	52.05	41.59	43.92	43.52
Slow N Steady Spring 2022	Final	82	55.06		57.32	55.06
Slow N Steady Fall 2021	Final	95	46.00		54.92	46.00
Slow N Steady Summer 2019	First round	89	36.66	46.06	52.90	36.66	40.72	1:01.25	44.56
CubingUSA Northeast Championship 2019	Final	126	59.51		59.84	59.51
Northern Neck Winter 2019	Final	58	57.30		1:05.44	57.30
TJHSST Fall 2018	Final	59	59.50		1:08.34	59.50
Clock
MoCo Cubing Winter 2024	Final	6	6.86	8.10	DNF	7.79	8.68	7.82	6.86
CubingUSA Nationals 2023	Second round	39	5.72	6.38	7.05	6.48	5.72	6.51	6.15
	First round	48	6.27	6.76	6.90	7.95	6.77	6.27	6.62
Potomac Spring 2023	Final	3	5.58	7.08	5.58	6.50	7.22	DNF	7.51
Silver Spring Summer 2022	Final	5	8.46	8.71	8.77	8.46	8.62	8.74	10.29
	First round	7	7.26	8.88	7.97	7.26	DNF	8.44	10.22
CubingUSA Nationals 2019	First round	99	9.71	DNF	DNF	DNF	10.32	10.21	9.71
Virginia Qualifier 2019	Final	3	10.54	11.46	12.85	DNF	10.54	10.73	10.80
	First round	1	9.63	10.41	10.16	9.88	9.63	11.31	11.19
CubingUSA Northeast Championship 2019	Final	15	11.25	12.09	12.51	13.57	11.64	12.11	11.25
Megaminx
Potomac Spring 2023	Final	31	2:08.06	2:24.85	2:30.06	2:08.06	2:24.40	2:22.53	2:27.61
Northern Virginia Summer 2019	Final	35	2:27.46		2:57.97	2:27.46
River Hill Spring 2019	Final	32	1:56.83		2:15.07	1:56.83
Pyraminx
CubingUSA Nationals 2023	First round	747	13.32	23.21	32.85	30.00	16.47	13.32	23.15
CubingUSA Nationals 2019	First round	404	8.49	12.10	10.19	8.49	14.76	13.46	12.65
River Hill Spring 2019	First round	46	9.02	10.98	9.02	15.75	9.13	12.00	11.81
Woodberry Forest School Cubing 2019	First round	29	9.12	13.10	9.12	13.79	13.85	13.21	12.29
Skewb
CubingUSA Nationals 2023	First round	252	6.42	7.32	7.98	6.42	9.37	7.26	6.71
Potomac Spring 2023	Final	16	5.66	7.77	8.16	8.09	7.79	7.42	5.66
CubingUSA Nationals 2019	First round	330	8.03	9.80	9.19	8.03	10.04	16.94	10.18
Northern Virginia Summer 2019	First round	33	7.45	9.64	7.45	10.30	9.40	9.64	9.89
River Hill Spring 2019	Final	31	5.69	8.53	8.37	12.60	6.55	10.66	5.69
Virginia Qualifier 2019	First round	22	7.20	8.74	8.54	12.56	10.29	7.20	7.39
CubingUSA Northeast Championship 2019	Final	79	7.13	9.73	10.16	7.13	9.68	9.99	9.51
Northern Neck Winter 2019	First round	50	12.94	15.38	12.94	13.04	16.28	16.83	22.45
Square-1
MoCo Cubing Winter 2024	Final	13	16.88	20.46	21.48	18.97	20.92	16.88	27.44
Slow N Steady Fall 2023	Final	16	14.41	17.94	16.72	14.41	17.45	19.65	26.76
	First round	23	17.26	19.37	28.50	18.77	21.48	17.86	17.26
CubingUSA Nationals 2023	First round	179	16.72	17.78	18.63	17.92	17.74	17.67	16.72
Potomac Spring 2023	Final	12	18.09	19.86	21.33	22.46	18.31	19.93	18.09
	First round	12	15.56	17.39	25.67	18.60	16.04	15.56	17.52
Slow N Steady Fall 2022	First round	31	15.08	22.50	15.08	31.22	23.92	20.29	23.28
Silver Spring Summer 2022	First round	16	14.01	21.65	16.55	21.51	14.01	32.79	26.88
River Hill Spring 2022	First round	11	18.24	21.57	24.74	22.25	20.53	21.94	18.24
Potomac Speedcubing 2020	Final	10	14.90	18.28	19.40	14.90	20.30	15.15	21.66
	First round	12	19.50	22.70	26.25	19.50	20.19	23.57	24.33
CubingUSA Nationals 2019	First round	117	17.17	19.96	24.47	18.56	17.17	21.40	19.91
Virginia Qualifier 2019	Final	10	17.30	21.46	19.75	22.64	22.48	22.16	17.30
	First round	6	12.94	18.12	18.80	23.29	14.95	20.60	12.94
CubingUSA Northeast Championship 2019	First round	30	16.54	19.28	19.05	21.58	17.22	16.54	22.50
TJHSST Fall 2018	Final	25	22.55	26.41	26.73	31.78	29.68	22.82	22.55
4x4x4 Blindfolded
Slow N Steady Spring 2024	Final	4	4:24.24	5:35.89	5:51.07	4:24.24	6:32.35
Shhlow N Shhteady Fall 2023	Final	3	4:31.80	DNF	DNF	5:10.91	4:31.80
CubingUSA Nationals 2023	Final	14	5:13.07	5:47.02	5:45.08	5:13.07	6:22.91
Slow N Steady Spring 2023	Final	5	6:17.32	DNF	6:17.32	DNF	DNF
Northern Virginia Summer 2019	Final	6	DNF	DNF	DNF	DNF	DNF
Virginia Qualifier 2019	Final	5	17:02.00	DNF	17:02.00	DNF	DNF
5x5x5 Blindfolded
Slow N Steady Spring 2024	Final	4	14:22.00	DNF	14:22.00	DNF	DNF
Shhlow N Shhteady Fall 2023	Final	3	16:11.00	DNF	DNF	DNF	16:11.00
Slow N Steady Spring 2023	Final	4	DNF	DNF	DNF	DNF	DNF
Northern Virginia Summer 2019	Final	2	DNF	DNF	DNF	DNF	DNS
3x3x3 Multi-Blind
Slow N Steady Spring 2024	Final	9	2/3 11:56		2/3 11:56
Shhlow N Shhteady Fall 2023	Final	13	DNF		DNF
Slow N Steady Spring 2023	Final	12	DNF		DNF