Jack Ngo

Region	WCA ID	Gender	Competitions	Completed Solves
United States	2017NGOJ01	Male	12	399

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	1683	2179	8335	8.22	10.52	10193	2626	2040
2x2x2 Cube	7365	9688	34984	3.46	4.47	20010	5546	4267
4x4x4 Cube	1380	1892	7757	38.18	41.86	6147	1499	1115
5x5x5 Cube	814	1090	4253	1:09.62	1:19.39	4739	1220	904
6x6x6 Cube	804	1074	3944	2:27.94	2:30.49	3268	865	657
7x7x7 Cube	462	606	2330	3:24.63	3:32.69	2134	534	408
3x3x3 One-Handed	1846	2507	10361	17.95	21.86	9681	2325	1701
Megaminx	1319	1810	6709	1:18.05	1:28.40	6783	1827	1330
Pyraminx	2098	2697	10530	4.19	7.43	13612	3417	2660
Skewb	3414	4386	15632	5.57	8.51	14437	3970	3055
Square-1	1622	1981	6103	18.97	21.55	4290	1400	1149

Results
Map

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
UMass Spring 2026	First round	19	8.61	11.97	12.35	11.53	13.51	12.02	8.61
Ashfield Summer NxN 2025	Final	12	8.22	10.84	10.42	8.22	10.17	14.49	11.94
	First round	10	9.06	10.52	9.85	9.06	11.27	11.76	10.44
Amherst Fall 2024	Final	11	9.58	10.82	10.65	11.69	9.58	11.46	10.35
	Second round	12	9.82	10.78	9.87	9.82	12.07	10.40	17.79
	First round	12	10.28	11.79	13.59	10.28	10.39	13.00	11.98
Massachusetts Championship 2019	Second round	29	9.88	11.90	11.94	11.44	12.32	12.96	9.88
	First round	49	11.55	13.73	12.77	11.55	14.18	14.40	14.24
The Battle of Lexington 2019	Second round	17	11.15	13.55	13.56	16.19	14.55	11.15	12.53
	First round	10	10.46	11.83	12.40	11.45	11.63	10.46	14.23
Boston University Winter 2019	Second round	29	10.47	13.44	15.81	14.20	10.47	12.52	13.59
	First round	32	12.84	13.35	14.05	12.84	13.57	12.84	13.64
The Battle of Lexington 2018	Second round	26	11.62	14.10	11.62	12.38	14.54	15.37	16.71
	First round	35	12.12	14.95	15.50	14.42	12.12	17.51	14.94
MIT Fall 2018	First round	49	13.51	15.72	17.35	15.23	13.51	19.63	14.58
BU Spring 2018	First round	42	13.84	16.39	17.00	16.85	13.84	16.50	15.83
WPI Winter Cube Day 2018	Final	25	15.07	16.20	17.65	15.87	16.35	16.37	15.07
	Second round	25	13.02	14.65	15.24	13.02	DNF	13.10	15.62
	First round	44	15.05	19.46	DNF	16.50	18.20	15.05	23.67
Framingham Frozen Fingers 2018	First round	39	15.93	16.48	18.36	15.93	15.93	16.29	17.22
Cubing with the Viking 2017	First round	43	15.27	17.70	21.47	15.27	16.74	20.41	15.96
2x2x2 Cube
Ashfield Summer NxN 2025	Final	14	3.46	4.74	4.31	3.46	DNF	4.73	5.17
	First round	16	3.48	6.36	8.33	8.33	4.49	3.48	6.26
Massachusetts Championship 2019	First round	63	4.25	5.69	5.65	5.97	5.99	4.25	5.46
The Battle of Lexington 2019	First round	15	3.77	4.69	5.29	8.28	4.28	3.77	4.50
Boston University Winter 2019	First round	49	4.63	5.68	4.63	6.79	6.25	5.50	5.30
WPI Winter Cube Day 2018	First round	18	4.15	4.47	4.40	4.49	4.15	5.04	4.52
Cubing with the Viking 2017	First round	28	3.64	5.34	5.02	3.64	6.61	4.38	6.73
4x4x4 Cube
UMass Spring 2026	Final	15	38.18	44.06	42.80	43.40	48.53	38.18	45.99
Amherst Fall 2024	Final	11	41.94	48.35	48.35	47.53	41.94	49.17	53.54
	First round	8	38.29	41.86	41.78	38.29	40.21	43.58	45.48
Massachusetts Championship 2019	First round	20	43.84	46.93	48.51	47.02	56.59	43.84	45.26
The Battle of Lexington 2019	First round	14	46.26	50.47	54.03	47.22	52.98	51.21	46.26
Boston University Winter 2019	First round	25	47.52	54.15	53.53	57.22	51.69	58.55	47.52
The Battle of Lexington 2018	Final	11	42.71	47.54	49.93	1:05.98	44.66	42.71	48.04
	First round	12	42.97	47.81	1:23.17	42.97	43.49	51.42	48.52
MIT Fall 2018	First round	26	55.63	56.40	55.63	56.46	57.04	1:03.24	55.71
BU Spring 2018	Final	22	51.06	55.85	55.14	55.05	57.36	51.06	DNF
Framingham Frozen Fingers 2018	First round	32	53.47	1:10.24	1:05.29	3:13.65	53.47	1:02.97	1:22.46
Cubing with the Viking 2017	Final	17	53.25	57.19	1:04.07	53.25	54.03	53.48	1:05.69
5x5x5 Cube
UMass Spring 2026	Final	12	1:09.62	1:19.39	1:20.02	1:09.72	1:32.19	1:09.62	1:28.43
Ashfield Summer NxN 2025	Final	10	1:18.06	1:23.92	1:30.71	1:22.78	1:21.56	1:18.06	1:27.42
Massachusetts Championship 2019	First round	21	1:25.70	1:30.39	1:28.00	1:26.79	1:25.70	1:36.38	1:39.15
The Battle of Lexington 2019	Final	10	1:30.55	1:34.01	1:30.55	1:32.14	1:43.50	1:35.68	1:34.20
Boston University Winter 2019	First round	25	1:30.48	1:42.30	1:39.58	1:40.53	1:30.48	1:48.75	1:46.78
The Battle of Lexington 2018	First round	19	1:26.46	1:43.37	1:37.74	1:52.65	1:39.71	1:55.92	1:26.46
MIT Fall 2018	Final	22	1:24.23	1:45.21	1:37.60	1:50.27	1:55.18	1:47.75	1:24.23
BU Spring 2018	Final	14	1:35.66	1:42.19	1:55.04	1:35.66	1:45.37	1:42.35	1:38.84
Framingham Frozen Fingers 2018	First round	21	1:36.39	1:50.46	1:36.39	2:00.24	2:11.10	1:39.95	1:51.20
Cubing with the Viking 2017	Final	16	1:44.13	1:53.99	2:12.56	1:52.71	1:44.13	2:02.92	1:46.35
6x6x6 Cube
Ashfield Summer NxN 2025	Final	7	2:27.94	2:30.49	2:27.94	2:35.21	2:28.33
Massachusetts Championship 2019	Final	13	2:37.89	3:00.24	2:37.89	3:13.02	3:09.80
Boston University Winter 2019	First round	14	2:54.84	3:06.84	3:22.02	2:54.84	3:03.65
MIT Fall 2018	Final	19	3:29.80	3:36.47	3:44.76	3:34.85	3:29.80
Framingham Frozen Fingers 2018	First round	17	3:23.69	3:45.19	3:51.91	3:59.98	3:23.69
7x7x7 Cube
Ashfield Summer NxN 2025	Final	5	3:24.63	3:32.69	3:32.71	3:24.63	3:40.73
Massachusetts Championship 2019	Final	16	4:47.98		4:47.98
3x3x3 One-Handed
UMass Spring 2026	Final	11	17.95	21.86	32.83	17.95	21.14	21.52	22.92
Massachusetts Championship 2019	First round	29	19.84	25.90	31.00	22.44	25.85	29.41	19.84
The Battle of Lexington 2019	First round	17	23.10	27.90	24.83	28.11	30.75	23.10	32.88
Boston University Winter 2019	Final	21	19.98	24.29	24.58	24.05	19.98	27.66	24.25
BU Spring 2018	Final	15	26.25	26.55	26.69	32.26	26.56	26.25	26.40
	First round	14	22.99	25.76	25.53	26.95	40.30	22.99	24.81
WPI Winter Cube Day 2018	Final	14	28.28	29.89	33.83	28.31	32.51	28.84	28.28
Megaminx
Massachusetts Championship 2019	First round	18	1:18.05	1:28.40	1:32.93	1:32.24	1:18.05	1:43.69	1:20.02
Boston University Winter 2019	First round	23	1:32.28	1:37.23	1:34.40	1:58.51	1:37.82	1:32.28	1:39.47
WPI Winter Cube Day 2018	Final	11	1:23.31	1:39.86	2:04.41	1:38.58	1:43.16	1:23.31	1:37.85
Pyraminx
Massachusetts Championship 2019	First round	37	7.71	8.73	10.07	9.49	8.29	7.71	8.41
The Battle of Lexington 2019	Final	15	4.19	8.13	9.37	9.40	5.62	4.19	DNF
Boston University Winter 2019	First round	20	5.47	7.43	5.47	8.50	6.02	8.80	7.78
MIT Fall 2018	First round	31	7.36	8.93	8.69	8.19	9.90	10.52	7.36
BU Spring 2018	Final	12	6.66	8.94	6.66	9.84	7.98	9.66	9.19
	First round	16	5.98	7.56	8.85	8.69	7.33	6.65	5.98
WPI Winter Cube Day 2018	First round	26	7.41	9.88	11.92	8.81	7.41	8.90	11.95
Skewb
Massachusetts Championship 2019	First round	40	7.07	9.65	19.82	11.07	7.35	7.07	10.53
The Battle of Lexington 2019	Final	14	5.57	8.51	11.07	8.68	8.63	8.23	5.57
Boston University Winter 2019	Final	25	8.75	9.24	8.93	9.03	10.50	9.76	8.75
WPI Winter Cube Day 2018	Final	31	8.10	11.03	13.99	8.10	11.60	10.18	11.32
Square-1
UMass Spring 2026	Final	12	18.97	21.55	21.66	20.05	34.29	18.97	22.93
Massachusetts Championship 2019	First round	22	24.66	27.32	30.23	24.66	25.64	26.08	41.74
Boston University Winter 2019	First round	28	31.41	35.15	34.92	1:26.48	37.26	31.41	33.28
The Battle of Lexington 2018	Final	15	34.72	39.93	47.82	44.80	40.12	34.86	34.72
	First round	15	34.27	37.49	40.20	35.54	34.27	36.72	1:01.98
BU Spring 2018	Final	25	34.01	48.75	34.01	53.24	53.47	49.02	43.98