Nguyễn Hoàng Hải

Region	WCA ID	Gender	Competitions	Completed Solves
Vietnam	2022HAIN03	Male	5	365

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	52	1059	3086	6.77	8.05	1998	742	43
2x2x2 Cube	34	818	3686	1.46	2.65	2791	749	32
4x4x4 Cube	16	234	694	25.49	30.34	796	288	17
5x5x5 Cube	18	255	693	49.86	54.09	518	198	14
3x3x3 One-Handed	37	535	1596	11.30	14.02	1305	481	33
Clock	93	2744	11298	12.09	15.68	12304	2970	95
Megaminx	12	264	1005	44.41	47.54	722	194	11
Pyraminx	21	581	2220	2.30	3.27	1281	377	13
Skewb	155	4831	18813	6.01	7.73	12155	3398	104

Medal Collection

Gold	Silver	Bronze
1	2	0

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Vietnam Championship 2026	Semi Final	20	7.93	8.68	8.21	9.82	11.88	7.93	8.01
	Second round	19	6.97	8.24	9.24	7.10	8.38	6.97	10.05
	First round	19	7.19	8.55	8.79	7.19	7.58	9.29	DNF
Hanoi Summer 2025	Final	11	8.17	9.75	10.21	9.86	9.89	8.17	9.49
	Second round	10	7.30	8.31	7.30	9.12	8.30	7.98	8.66
	First round	13	7.72	8.85	7.72	16.51	9.99	8.37	8.19
Vietnam Championship 2024	Final	14	8.09	8.54	8.78	8.60	8.09	8.55	8.47
	Semi Final	15	7.41	8.67	13.01	8.25	7.41	8.04	9.72
	Second round	20	7.73	8.80	8.17	11.48	7.73	7.79	10.44
	First round	20	7.92	9.05	9.11	9.09	12.38	8.95	7.92
Hanoi Summer 2023	Second round	29	9.05	9.73	9.69	9.53	9.05	10.73	9.97
	First round	12	6.77	8.54	6.77	8.49	8.97	8.24	8.90
Ha Noi Summer 2022	Semi Final	19	9.02	9.89	10.70	9.02	9.72	12.31	9.25
	Second round	6	7.25	8.05	7.47	9.22	8.87	7.25	7.82
	First round	15	8.59	9.34	8.59	9.72	8.69	11.48	9.61
2x2x2 Cube
Vietnam Championship 2026	Final	8	2.24	2.73	2.26	3.55	2.47	3.45	2.24
	Second round	11	1.46	2.65	2.72	4.71	2.66	1.46	2.57
	First round	15	2.70	3.06	4.03	2.70	2.79	3.49	2.91
Hanoi Summer 2025	Final	6	2.58	3.01	3.18	2.58	2.59	3.25	3.82
	First round	9	1.83	3.01	2.89	2.99	3.97	3.16	1.83
Vietnam Championship 2024	Final	7	1.97	3.16	3.71	2.76	6.33	3.02	1.97
	Second round	10	2.41	3.40	2.41	3.45	4.56	4.10	2.64
	First round	16	2.51	3.35	3.39	5.92	3.61	3.06	2.51
Hanoi Summer 2023	Final	8	2.15	2.89	2.37	3.64	2.15	2.65	4.74
	First round	8	2.63	2.87	2.80	DNF	2.85	2.97	2.63
Ha Noi Summer 2022	Final	4	2.81	3.40	4.54	4.19	2.94	2.81	3.08
	First round	9	2.70	3.54	3.77	3.42	2.70	4.31	3.42
4x4x4 Cube
Vietnam Championship 2026	Final	10	25.49	30.34	29.40	31.61	25.49	32.42	30.00
	Second round	16	28.11	32.00	35.28	29.89	35.15	30.97	28.11
	First round	18	30.10	32.85	32.19	30.10	36.10	30.26	36.25
Hanoi Summer 2025	Final	15	25.87	38.49	44.02	35.84	55.41	25.87	35.62
	First round	9	27.72	30.88	33.04	30.15	30.53	31.97	27.72
Vietnam Championship 2024	Final	11	30.04	32.57	43.89	32.23	31.79	30.04	33.70
	Second round	14	27.50	33.99	36.45	30.38	40.65	35.13	27.50
	First round	22	32.54	36.15	37.99	42.26	32.54	33.19	37.28
Hanoi Summer 2023	Final	10	31.98	35.51	39.20	38.31	35.59	32.62	31.98
	First round	8	28.49	33.72	37.49	28.49	44.39	31.82	31.86
Ha Noi Summer 2022	Final	12	32.45	37.12	35.07	42.67	38.78	32.45	37.52
	First round	12	33.41	37.33	34.15	43.72	33.41	40.52	37.33
5x5x5 Cube
Vietnam Championship 2026	First round	25	49.86	1:03.88	56.39	49.86	1:00.10	1:16.76	1:15.15
Hanoi Summer 2025	Final	9	53.49	58.20	1:03.08	1:05.62	56.72	53.49	54.80
	First round	6	51.93	54.09	54.39	54.60	53.29	51.93	59.57
Vietnam Championship 2024	First round	18	58.24	1:04.80	1:10.33	1:06.14	58.24	1:03.48	1:04.77
Hanoi Summer 2023	Final	10	1:01.10	1:06.80	1:07.30	1:01.10	1:05.88	1:14.34	1:07.22
Ha Noi Summer 2022	Final	10	1:02.23	1:08.65	1:11.42	1:02.23	1:06.75	1:31.75	1:07.79
	First round	11	1:03.16	1:08.88	1:11.40	1:08.84	1:03.16	1:19.89	1:06.40
3x3x3 One-Handed
Vietnam Championship 2026	Second round	27	12.27	17.40	19.54	16.06	12.27	20.43	16.59
	First round	19	11.79	15.29	14.63	18.08	17.30	11.79	13.93
Hanoi Summer 2025	Final	10	12.55	15.22	14.54	17.18	16.88	14.23	12.55
	First round	7	11.30	14.02	15.93	12.27	11.30	16.37	13.87
Vietnam Championship 2024	Second round	19	14.22	15.28	18.08	16.24	14.22	14.28	15.32
	First round	28	15.27	15.70	15.42	15.27	15.54	16.13	16.31
Hanoi Summer 2023	Final	10	13.93	15.48	18.16	15.93	15.09	15.41	13.93
	First round	8	13.12	15.09	13.33	15.63	13.12	18.01	16.32
Ha Noi Summer 2022	Final	8	15.42	16.36	15.42	16.93	17.93	15.92	16.22
	First round	10	15.55	16.69	15.55	17.24	16.19	16.63	20.78
Clock
Vietnam Championship 2026	First round	33	12.09	15.68	12.39	21.37	13.27	12.09	DNF
Megaminx
Vietnam Championship 2026	Final	4	46.28	47.54	49.92	46.58	47.36	46.28	48.69
	First round	7	49.39	50.82	53.94	51.86	50.69	49.39	49.91
Hanoi Summer 2025	Final	2	44.81	49.79	50.57	50.28	48.52	44.81	52.56
Vietnam Championship 2024	Final	6	45.90	52.58	59.44	45.90	51.39	59.47	46.90
	First round	4	44.41	52.14	1:07.77	56.13	50.38	49.92	44.41
Hanoi Summer 2023	Final	5	54.10	59.70	54.10	59.00	1:00.42	1:07.31	59.67
Pyraminx
Vietnam Championship 2026	Final	8	3.24	4.36	DNF	3.24	5.17	4.03	3.89
	First round	6	2.80	3.58	4.77	3.96	3.44	2.80	3.34
Hanoi Summer 2025	Final	2	2.75	3.30	2.75	4.26	3.42	3.66	2.82
	First round	4	2.60	3.78	3.68	5.56	3.68	3.98	2.60
Vietnam Championship 2024	Final	7	2.30	3.83	5.10	5.12	2.30	3.60	2.78
	First round	3	2.42	3.27	2.74	2.42	3.55	3.55	3.53
Hanoi Summer 2023	Final	5	2.42	3.31	2.42	2.78	3.71	3.44	7.51
Ha Noi Summer 2022	Final	1	3.00	3.37	3.00	3.60	3.46	3.05	3.83
Skewb
Vietnam Championship 2026	First round	28	6.01	7.73	6.16	12.13	10.35	6.67	6.01
Hanoi Summer 2025	First round	30	8.25	11.52	9.35	DNF	10.43	14.78	8.25
Vietnam Championship 2024	First round	32	6.82	7.95	7.21	10.45	6.82	6.87	9.78

National Championship Podiums

Event	Place	Single	Average	Solves
Vietnam Championship 2026
Megaminx	3	46.28	47.54	49.92	46.58	47.36	46.28	48.69
Vietnam Championship 2024
Megaminx	2	45.90	52.58	59.44	45.90	51.39	59.47	46.90
Pyraminx	3	2.30	3.83	5.10	5.12	2.30	3.60	2.78