Charles J. Wu

Name: Charles J. Wu

Region: United States

Competitions: 14

WCA ID:

2022WUCH02

Gender: Male

Career: 2022.04.16 - 2025.07.20

2024 Annual Summary

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Solves/Attempts
3x3x3 Cube	13428	17874	69283	15.64	17.66	60318	15310	11465	92/95
2x2x2 Cube	3747	4855	17651	2.65	4.80	24555	6860	5249	58/60
4x4x4 Cube	8224	11073	40981	1:16.09	1:43.84	43858	12268	9283	18/19
5x5x5 Cube	6735	8920	30436	3:07.50					6/6
3x3x3 One-Handed	7086	9682	37921	33.95	39.48	34523	8818	6455	33/34
Clock	1763	2171	7249	10.12	13.94	9090	2773	2271	35/42
Pyraminx	2926	3779	14664	4.88	8.90	21756	5654	4371	51/55
Skewb	511	637	2325	2.70	7.82	11486	3126	2400	54/55
Square-1	4035	5055	15480	40.73	55.41	14834	4912	3937	7/7

Sum of Ranks

	Sum of NR	NR	Sum of CR	CR	Sum of WR	WR
Single	67428	3830	89579	5134	326684	19506
Average	60840	4324	80449	5766	294364	22187

By Event
By Competition

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
Mystic Cubikon 2025	First round	47	17.66	21.96	21.15 21.16 DNF 17.66 23.57
Pretzel Mania Summer 2023	Final	169	15.64	17.73	16.40 15.64 20.12 19.15 17.64
	Second round	169	16.44	17.66	17.29 17.96 16.44 21.03 17.73
	First round	177	16.65	18.68	19.03 20.30 16.71 16.65 20.43
Mystic Cubikon 2023	First round	49	16.46	19.78	16.46 29.19 19.88 20.13 19.32
Jay House of Cubes 2023	First round	37	18.77	20.73	28.14 18.77 20.48 22.61 19.11
Fall River Cubikon 2023	First round	34	17.06	18.07	21.33 17.06 18.06 17.98 18.16
Cubing in Cambridge 2022	First round	71	16.75	22.12	17.40 26.84 22.13 DNF 16.75
Empire State Fall 2022	First round	57	17.68	21.28	17.68 20.60 20.86 22.37 27.59
Cubers Flood Watertown 2022	Second round	47	19.41	22.14	22.93 26.26 20.68 22.81 19.41
	First round	47	18.09	19.77	18.61 21.37 19.32 21.63 18.09
Flower City 2022	Second round	46	17.15	21.77	17.15 21.95 26.66 21.88 21.48
	First round	49	18.95	23.27	21.90 24.11 23.86 24.04 18.95
NAC 2022	First round	408	24.36	26.51	25.45 28.80 24.36 28.76 25.31
New York Championship 2022	First round	148	20.72	27.53	28.36 20.72 28.18 29.58 26.06
Pennsylvania Championship 2022	First round	126	24.46	31.02	31.56 27.34 24.46 34.16 35.83
Northeast Championship 2022	First round	236	32.04	38.18	43.95 33.13 37.47 32.04 DNF
Cubing in Craig 2022	Second round	38	27.99	31.24	28.72 32.30 36.71 27.99 32.71
	First round	40	24.63	33.51	33.06 31.56 35.91 36.17 24.63

2x2x2 Cube
Competition	Round	Place	Best	Average	Detail
Mystic Cubikon 2025	First round	31	3.25	5.43	4.77 6.03 8.98 5.49 3.25
Pretzel Mania Summer 2023	Final	83	4.00	4.80	5.09 5.39 4.49 4.00 4.81
	First round	140	4.42	5.75	5.41 5.00 6.84 4.42 DNF
Mystic Cubikon 2023	Final	40	4.73	5.60	5.29 4.73 DNF 6.35 5.15
Fall River Cubikon 2023	First round	34	2.65	5.92	5.79 2.65 5.75 6.22 6.76
Cubing in Cambridge 2022	First round	61	4.47	6.86	7.89 7.21 5.49 4.47 8.45
Cubers Flood Watertown 2022	First round	29	4.10	4.91	5.02 4.10 4.52 5.18 5.69
NAC 2022	First round	278	6.79	7.19	7.50 7.59 6.91 7.17 6.79
New York Championship 2022	First round	62	4.49	5.97	5.73 9.36 5.97 6.22 4.49
Pennsylvania Championship 2022	Final	85	6.72	7.11	7.22 7.06 8.47 6.72 7.04
Northeast Championship 2022	First round	129	4.35	6.02	4.35 5.59 4.38 8.10 9.02
Cubing in Craig 2022	First round	28	4.03	7.37	10.28 4.03 5.18 6.64 12.59

4x4x4 Cube
Competition	Round	Place	Best	Average	Detail
Mystic Cubikon 2025	First round	42	1:28.08		1:28.08 1:28.96
Pretzel Mania Summer 2023	First round	124	1:16.09		1:16.09 1:19.45
Mystic Cubikon 2023	Final	42	1:23.22		1:35.15 1:23.22
Jay House of Cubes 2023	Final	32	1:31.50	1:43.84	1:38.61 1:31.50 1:47.66 1:45.24 2:05.60
Empire State Fall 2022	First round	48	1:20.44		1:20.44 1:24.11
Flower City 2022	First round	41	1:46.58		1:46.58 1:49.07
New York Championship 2022	First round	112	2:31.48		2:31.48 DNF
Pennsylvania Championship 2022	First round	90	1:44.00		1:44.00 1:56.92

5x5x5 Cube
Competition	Round	Place	Best	Average	Detail
Cubing in Cambridge 2022	Final	43	3:12.46		4:19.01 3:12.46
Empire State Fall 2022	First round	29	3:16.69		3:16.69 3:35.85
Flower City 2022	First round	25	3:07.50		3:53.16 3:07.50

3x3x3 One-Handed
Competition	Round	Place	Best	Average	Detail
Mystic Cubikon 2025	First round	35	34.81	46.34	34.81 43.56 1:15.31 40.95 54.52
Pretzel Mania Summer 2023	First round	116	35.58	39.82	46.07 38.57 35.58 42.05 38.85
Mystic Cubikon 2023	Final	36	39.25	41.94	43.40 43.03 39.25 39.39 44.57
Fall River Cubikon 2023	First round	32	43.11	48.85	43.11 55.37 DNF 43.67 47.50
Cubing in Cambridge 2022	First round	41	35.75		35.75 35.78
Empire State Fall 2022	First round	43	33.95	39.48	33.95 39.38 35.53 49.21 43.54
New York Championship 2022	First round	92	56.67		56.67 1:04.71
Pennsylvania Championship 2022	First round	56	39.53	1:02.81	1:00.75 39.53 1:08.53 1:08.36 59.31

Clock
Competition	Round	Place	Best	Average	Detail
Mystic Cubikon 2025	First round	29	10.12	DNF	14.21 DNF DNF DNF 10.12
Mystic Cubikon 2023	Final	17	12.55	15.42	16.87 13.17 18.88 12.55 16.23
Jay House of Cubes 2023	First round	17	12.06	14.53	12.06 13.97 12.80 16.82 DNF
Fall River Cubikon 2023	Final	13	11.89	13.94	14.32 13.93 13.58 20.33 11.89
Empire State Fall 2022	Final	15	14.13	14.21	17.79 14.33 14.17 14.14 14.13
Cubers Flood Watertown 2022	Second round	19	14.40	15.26	14.59 14.40 DNF 16.69 14.49
	First round	24	14.94	17.18	14.94 19.28 DNF 15.31 16.94
Flower City 2022	First round	14	18.67	20.32	21.11 24.70 20.27 19.57 18.67
New York Championship 2022	First round	50	35.20		DNF 35.20

Pyraminx
Competition	Round	Place	Best	Average	Detail
Pretzel Mania Summer 2023	Final	87	4.88	8.90	8.77 4.88 8.31 9.63 DNF
	First round	119	9.43	10.62	9.43 10.06 17.56 9.95 11.85
Mystic Cubikon 2023	Final	40	8.90	12.19	8.90 11.77 11.06 DNF 13.75
Jay House of Cubes 2023	First round	34	10.16	14.65	16.44 17.56 13.44 14.08 10.16
Fall River Cubikon 2023	Final	37	8.53	10.60	10.59 12.63 8.53 9.16 12.06
Cubing in Cambridge 2022	First round	44	5.84	11.91	5.84 13.12 12.79 9.82 14.39
Cubers Flood Watertown 2022	First round	74	7.56	DNF	7.56 DNF 8.76 DNF 9.90
NAC 2022	First round	213	8.09	10.83	12.69 10.34 8.09 9.46 14.48
New York Championship 2022	First round	39	5.14	10.29	8.69 13.83 9.87 12.30 5.14
Northeast Championship 2022	First round	122	9.32	12.37	9.32 14.98 16.01 11.58 10.55
Cubing in Craig 2022	First round	28	11.16	16.40	11.16 18.69 15.42 28.31 15.08

Skewb
Competition	Round	Place	Best	Average	Detail
Pretzel Mania Summer 2023	Final	44	5.09	8.14	DNF 5.09 9.32 5.72 9.38
	First round	37	6.08	7.86	6.97 9.61 9.00 6.08 7.62
Mystic Cubikon 2023	Final	29	6.50	10.03	6.50 11.03 12.90 9.45 9.60
Jay House of Cubes 2023	First round	21	8.34	11.50	12.54 14.31 12.20 8.34 9.76
Empire State Fall 2022	First round	23	4.92	8.89	9.58 4.92 10.93 11.55 6.16
Cubers Flood Watertown 2022	First round	27	6.85	7.82	6.85 11.97 9.24 7.17 7.05
Flower City 2022	Final	21	2.70	11.11	16.88 9.63 10.95 12.74 2.70
NAC 2022	First round	191	7.73	11.54	7.73 14.87 12.35 12.85 9.41
New York Championship 2022	First round	42	6.63	12.97	11.31 19.29 18.48 6.63 9.13
Northeast Championship 2022	First round	100	9.76	13.03	14.01 12.55 12.54 9.76 15.56
Cubing in Craig 2022	First round	21	7.01	15.11	11.55 7.01 18.45 15.95 17.82

Square-1
Competition	Round	Place	Best	Average	Detail
Empire State Fall 2022	First round	23	40.73		41.02 40.73
Flower City 2022	First round	27	44.53	55.41	1:05.22 44.53 47.52 53.48 1:23.16

Event	Round	Place	Best	Average	Detail
Mystic Cubikon 2025
3x3x3 Cube	First round	47	17.66	21.96	21.15 21.16 DNF 17.66 23.57
2x2x2 Cube	First round	31	3.25	5.43	4.77 6.03 8.98 5.49 3.25
4x4x4 Cube	First round	42	1:28.08		1:28.08 1:28.96
3x3x3 One-Handed	First round	35	34.81	46.34	34.81 43.56 1:15.31 40.95 54.52
Clock	First round	29	10.12	DNF	14.21 DNF DNF DNF 10.12

Pretzel Mania Summer 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	169	15.64	17.73	16.40 15.64 20.12 19.15 17.64
	Second round	169	16.44	17.66	17.29 17.96 16.44 21.03 17.73
	First round	177	16.65	18.68	19.03 20.30 16.71 16.65 20.43
2x2x2 Cube	Final	83	4.00	4.80	5.09 5.39 4.49 4.00 4.81
	First round	140	4.42	5.75	5.41 5.00 6.84 4.42 DNF
4x4x4 Cube	First round	124	1:16.09		1:16.09 1:19.45
3x3x3 One-Handed	First round	116	35.58	39.82	46.07 38.57 35.58 42.05 38.85
Pyraminx	Final	87	4.88	8.90	8.77 4.88 8.31 9.63 DNF
	First round	119	9.43	10.62	9.43 10.06 17.56 9.95 11.85
Skewb	Final	44	5.09	8.14	DNF 5.09 9.32 5.72 9.38
	First round	37	6.08	7.86	6.97 9.61 9.00 6.08 7.62

Mystic Cubikon 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	49	16.46	19.78	16.46 29.19 19.88 20.13 19.32
2x2x2 Cube	Final	40	4.73	5.60	5.29 4.73 DNF 6.35 5.15
4x4x4 Cube	Final	42	1:23.22		1:35.15 1:23.22
3x3x3 One-Handed	Final	36	39.25	41.94	43.40 43.03 39.25 39.39 44.57
Clock	Final	17	12.55	15.42	16.87 13.17 18.88 12.55 16.23
Pyraminx	Final	40	8.90	12.19	8.90 11.77 11.06 DNF 13.75
Skewb	Final	29	6.50	10.03	6.50 11.03 12.90 9.45 9.60

Jay House of Cubes 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	37	18.77	20.73	28.14 18.77 20.48 22.61 19.11
4x4x4 Cube	Final	32	1:31.50	1:43.84	1:38.61 1:31.50 1:47.66 1:45.24 2:05.60
Clock	First round	17	12.06	14.53	12.06 13.97 12.80 16.82 DNF
Pyraminx	First round	34	10.16	14.65	16.44 17.56 13.44 14.08 10.16
Skewb	First round	21	8.34	11.50	12.54 14.31 12.20 8.34 9.76

Fall River Cubikon 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	34	17.06	18.07	21.33 17.06 18.06 17.98 18.16
2x2x2 Cube	First round	34	2.65	5.92	5.79 2.65 5.75 6.22 6.76
3x3x3 One-Handed	First round	32	43.11	48.85	43.11 55.37 DNF 43.67 47.50
Clock	Final	13	11.89	13.94	14.32 13.93 13.58 20.33 11.89
Pyraminx	Final	37	8.53	10.60	10.59 12.63 8.53 9.16 12.06

Cubing in Cambridge 2022
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	71	16.75	22.12	17.40 26.84 22.13 DNF 16.75
2x2x2 Cube	First round	61	4.47	6.86	7.89 7.21 5.49 4.47 8.45
5x5x5 Cube	Final	43	3:12.46		4:19.01 3:12.46
3x3x3 One-Handed	First round	41	35.75		35.75 35.78
Pyraminx	First round	44	5.84	11.91	5.84 13.12 12.79 9.82 14.39

Empire State Fall 2022
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	57	17.68	21.28	17.68 20.60 20.86 22.37 27.59
4x4x4 Cube	First round	48	1:20.44		1:20.44 1:24.11
5x5x5 Cube	First round	29	3:16.69		3:16.69 3:35.85
3x3x3 One-Handed	First round	43	33.95	39.48	33.95 39.38 35.53 49.21 43.54
Clock	Final	15	14.13	14.21	17.79 14.33 14.17 14.14 14.13
Skewb	First round	23	4.92	8.89	9.58 4.92 10.93 11.55 6.16
Square-1	First round	23	40.73		41.02 40.73

Cubers Flood Watertown 2022
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	47	19.41	22.14	22.93 26.26 20.68 22.81 19.41
	First round	47	18.09	19.77	18.61 21.37 19.32 21.63 18.09
2x2x2 Cube	First round	29	4.10	4.91	5.02 4.10 4.52 5.18 5.69
Clock	Second round	19	14.40	15.26	14.59 14.40 DNF 16.69 14.49
	First round	24	14.94	17.18	14.94 19.28 DNF 15.31 16.94
Pyraminx	First round	74	7.56	DNF	7.56 DNF 8.76 DNF 9.90
Skewb	First round	27	6.85	7.82	6.85 11.97 9.24 7.17 7.05

Flower City 2022
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	46	17.15	21.77	17.15 21.95 26.66 21.88 21.48
	First round	49	18.95	23.27	21.90 24.11 23.86 24.04 18.95
4x4x4 Cube	First round	41	1:46.58		1:46.58 1:49.07
5x5x5 Cube	First round	25	3:07.50		3:53.16 3:07.50
Clock	First round	14	18.67	20.32	21.11 24.70 20.27 19.57 18.67
Skewb	Final	21	2.70	11.11	16.88 9.63 10.95 12.74 2.70
Square-1	First round	27	44.53	55.41	1:05.22 44.53 47.52 53.48 1:23.16

NAC 2022
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	408	24.36	26.51	25.45 28.80 24.36 28.76 25.31
2x2x2 Cube	First round	278	6.79	7.19	7.50 7.59 6.91 7.17 6.79
Pyraminx	First round	213	8.09	10.83	12.69 10.34 8.09 9.46 14.48
Skewb	First round	191	7.73	11.54	7.73 14.87 12.35 12.85 9.41

New York Championship 2022
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	148	20.72	27.53	28.36 20.72 28.18 29.58 26.06
2x2x2 Cube	First round	62	4.49	5.97	5.73 9.36 5.97 6.22 4.49
4x4x4 Cube	First round	112	2:31.48		2:31.48 DNF
3x3x3 One-Handed	First round	92	56.67		56.67 1:04.71
Clock	First round	50	35.20		DNF 35.20
Pyraminx	First round	39	5.14	10.29	8.69 13.83 9.87 12.30 5.14
Skewb	First round	42	6.63	12.97	11.31 19.29 18.48 6.63 9.13

Pennsylvania Championship 2022
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	126	24.46	31.02	31.56 27.34 24.46 34.16 35.83
2x2x2 Cube	Final	85	6.72	7.11	7.22 7.06 8.47 6.72 7.04
4x4x4 Cube	First round	90	1:44.00		1:44.00 1:56.92
3x3x3 One-Handed	First round	56	39.53	1:02.81	1:00.75 39.53 1:08.53 1:08.36 59.31

Northeast Championship 2022
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	236	32.04	38.18	43.95 33.13 37.47 32.04 DNF
2x2x2 Cube	First round	129	4.35	6.02	4.35 5.59 4.38 8.10 9.02
Pyraminx	First round	122	9.32	12.37	9.32 14.98 16.01 11.58 10.55
Skewb	First round	100	9.76	13.03	14.01 12.55 12.54 9.76 15.56

Cubing in Craig 2022
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	38	27.99	31.24	28.72 32.30 36.71 27.99 32.71
	First round	40	24.63	33.51	33.06 31.56 35.91 36.17 24.63
2x2x2 Cube	First round	28	4.03	7.37	10.28 4.03 5.18 6.64 12.59
Pyraminx	First round	28	11.16	16.40	11.16 18.69 15.42 28.31 15.08
Skewb	First round	21	7.01	15.11	11.55 7.01 18.45 15.95 17.82

No.	Date	Name	Region	City
14	2025-07-20	Mystic Cubikon 2025	United States	Groton, Connecticut
13	2023-09-02~03	Pretzel Mania Summer 2023	United States	Lancaster, Pennsylvania
12	2023-08-20	Mystic Cubikon 2023	United States	Groton, Connecticut
11	2023-07-09	Jay House of Cubes 2023	United States	Rye, New York
10	2023-02-05	Fall River Cubikon 2023	United States	Fall River, Massachusetts
9	2022-12-17	Cubing in Cambridge 2022	United States	Cambridge, Massachusetts
8	2022-11-05~06	Empire State Fall 2022	United States	Albany, New York
7	2022-10-08	Cubers Flood Watertown 2022	United States	Watertown, Massachusetts
6	2022-07-30	Flower City 2022	United States	Henrietta, New York
5	2022-07-07~10	NAC 2022	Canada	Toronto, Ontario
4	2022-07-02~04	New York Championship 2022	United States	Albany, New York
3	2022-06-17~18	Pennsylvania Championship 2022	United States	Hershey, Pennsylvania
2	2022-05-27~30	Northeast Championship 2022	United States	Boston, Massachusetts
1	2022-04-16	Cubing in Craig 2022	United States	Craig, Colorado

Closest Cubers

Person	Competitions
Charles Amarello	10
Ethan Zhuang	9
Alex Cohen	8
Ted Wu	8
Curtis Chai	7
Evan Liu	7
Ryan Durette	7
Carter Williams	6
Gordon R. Holey	6
Jacob Schwartz	6
Michael Amarello	6
Saisabari Ramesh	6
Tim Reynolds	6
Aaron Jake Wong	5
Ben Colwell	5
Ben Conrad	5
Blake Thompson	5
Dana Yi	5
Joshua Marriott	5
Mateusz Padlo	5

Seen Cubers

Times	Competitors
1	1435
2	218
3	63
4	31
5	10
6	6
7	3
8	2
9	1
10	1
All	1770