Mai Đức Hòa

Region	WCA ID	Gender	Competitions	Completed Solves
Vietnam	2020HOAM01	Male	14	735

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	74	1365	4022	7.11	9.10	4651	1706	97
2x2x2 Cube	1	83	597	0.87	2.61	2564	673	27
4x4x4 Cube	88	1550	4377	33.50	38.09	3932	1416	78
5x5x5 Cube	168	3199	9584	1:25.80	1:35.73	9700	3246	166
6x6x6 Cube	126	2754	9454	3:31.13	3:38.32	8659	2547	121
7x7x7 Cube	109	2672	9268	5:54.72
3x3x3 Fewest Moves	32	1628	5881	40	42.67	3618	1017	17
3x3x3 One-Handed	48	816	2421	12.27	14.72	1712	610	42
Clock	1	16	87	2.55	3.12	56	10	1
Megaminx	16	418	1627	49.31	55.83	1616	413	15
Pyraminx	1	78	315	1.34	2.42	401	113	2
Skewb	5	88	461	1.65	3.21	472	108	2
Square-1	2	84	382	6.86	11.79	894	198	7

Medal Collection

Gold	Silver	Bronze
10	5	8

Record Collection

WR	CR	NR
	2	10

Competition	Round	Place	Single		Average		Solves
3x3x3 Cube
Hanoi CSP Open 2026	First round	22	8.13		9.43		8.68	10.35	10.28	9.34	8.13
Hanoi Summer 2025	Second round	21	8.41		9.51		8.81	9.86	11.66	8.41	9.86
	First round	31	8.84		10.19		11.36	12.30	8.84	8.92	10.28
Hanoi Winter 2024	Final	9	8.25		9.15		9.35	9.42	8.25	8.67	10.20
	Second round	13	8.22		9.10		8.70	8.22	9.32	10.52	9.29
	First round	10	7.11		9.13		7.11	11.32	10.03	8.56	8.80
Vietnam Championship 2024	Semi Final	26	8.78		9.27		8.82	8.89	8.78	10.10	17.15
	Second round	38	8.53		9.69		8.53	9.26	9.04	14.04	10.78
	First round	34	9.07		9.89		9.96	10.33	9.37	9.07	18.01
Aeon Mall Long Bien 2024	Final	15	8.81		11.05		9.98	12.20	8.81	10.98	12.84
	First round	12	8.56		9.66		9.93	9.44	9.61	10.02	8.56
Hanoi Side Events 2024	First round	13	9.29		10.07		10.35	10.63	9.75	9.29	10.11
Hanoi Summer 2023	Second round	49	8.97		10.92		10.60	11.86	12.71	8.97	10.31
	First round	20	7.86		9.39		9.34	7.86	9.06	21.25	9.76
Vietnam Championship 2023	Second round	48	8.03		10.44		12.43	9.46	12.21	9.64	8.03
	First round	61	9.49		11.03		13.07	10.21	13.02	9.49	9.85
Hanoi Super Brain Zyo 2023	Second round	24	7.89		9.68		10.15	10.44	8.46	7.89	11.76
	First round	23	8.92		10.24		9.87	11.80	11.47	9.37	8.92
Hanoi Open 2022	Second round	33	9.74		11.61		9.74	11.41	13.46	11.88	11.55
	First round	18	8.31		10.40		11.18	9.71	10.30	8.31	12.15
Ha Noi Summer 2022	First round	209	11.04		DNF		11.45	DNF	11.42	11.04	DNF
Ha Noi Summer 2020	First round	46	12.79		15.22		17.07	12.79	DNF	15.11	13.49
Ha Noi Cube Day 2020	First round	115	19.00		21.87		19.00	23.22	21.35	35.18	21.03
2x2x2 Cube
Hanoi CSP Open 2026	First round	13	2.32		3.36		3.81	3.38	2.32	2.88	DNF
Hanoi Summer 2025	First round	19	2.48		3.46		4.00	2.48	DNF	3.75	2.62
Hanoi Winter 2024	Final	7	1.78		3.13		4.62	3.03	2.82	3.54	1.78
	Second round	9	1.40		3.41		1.40	4.58	3.36	4.42	2.46
	First round	9	3.19		3.66		3.73	4.01	3.19	5.02	3.25
Vietnam Championship 2024	Second round	22	2.98		4.01		3.25	3.01	2.98	8.04	5.77
	First round	7	2.11		2.61		3.03	2.71	2.80	2.31	2.11
Aeon Mall Long Bien 2024	Final	10	2.37		3.63		2.37	6.14	3.21	2.60	5.07
	First round	3	0.87	NR	2.66		0.87	2.84	2.53	2.64	2.80
Hanoi Summer 2023	Final	18	2.37		4.13		5.13	4.51	2.37	2.76	5.31
	First round	14	2.34		3.44		3.44	3.27	2.34	3.78	3.61
Vietnam Championship 2023	Final	19	1.90		3.26		5.65	3.55	1.90	3.21	3.01
	Second round	8	2.49		2.91		2.58	3.50	2.64	2.49	3.57
	First round	9	2.64		3.16		3.04	5.10	2.64	3.41	3.04
Hanoi Super Brain Zyo 2023	Final	7	2.45		3.23		2.45	2.64	5.39	4.46	2.58
	First round	10	3.35		3.89		4.11	3.35	4.19	3.36	DNF
Hanoi Open 2022	Final	10	2.96		3.78		5.23	3.12	2.96	4.32	3.91
	First round	4	2.24		2.94		3.03	2.48	3.49	3.32	2.24
Ha Noi Summer 2022	Final	12	2.43		3.71		4.51	2.43	4.12	3.85	3.16
	First round	10	3.33		3.63		3.37	3.82	3.69	3.33	5.86
Ha Noi Summer 2020	First round	19	3.87		5.14		3.87	4.84	4.66	5.93	7.99
4x4x4 Cube
Hanoi CSP Open 2026	Final	17	33.50		38.09		36.73	41.08	40.20	33.50	37.35
Hanoi Summer 2025	First round	21	38.30		39.71		38.76	38.57	38.30	41.81	DNF
Vietnam Championship 2024	Second round	28	35.83		38.45		DNF	37.49	35.83	39.25	38.61
	First round	37	37.88		39.43		38.27	48.80	40.01	40.01	37.88
Hanoi Summer 2023	First round	28	40.93		42.27		42.16	40.93	43.68	44.47	40.97
Vietnam Championship 2023	Second round	44	38.58		45.19		46.04	44.19	50.72	38.58	45.35
	First round	50	40.37		45.00		45.00	43.79	46.21	DNF	40.37
Hanoi Super Brain Zyo 2023	First round	27	42.12		43.76		DNF	46.32	42.32	42.65	42.12
Hanoi Open 2022	Final	17	38.64		41.80		44.96	38.64	43.52	40.75	41.14
Ha Noi Summer 2022	First round	27	43.08		45.18		43.08	44.84	44.88	45.83	47.86
Ha Noi Summer 2020	First round	25	54.38		57.88		59.99	1:05.39	54.38	57.05	56.59
Ha Noi Cube Day 2020	Final	50	1:03.37		1:26.63		1:12.86	1:48.67	1:03.37	1:36.61	1:30.41
5x5x5 Cube
Hanoi Summer 2023	Final	32	1:26.42		1:47.52		1:44.15	1:42.62	1:26.42	2:02.19	1:55.78
Vietnam Championship 2023	Final	46	1:33.98		1:42.21		1:47.73	1:38.94	1:33.98	1:39.95	2:01.38
Hanoi Super Brain Zyo 2023	Final	32	1:28.78		1:35.73		1:31.09	1:51.85	1:44.21	1:28.78	1:31.89
Ha Noi Summer 2022	First round	26	1:25.80		1:42.24		1:45.12	1:37.77	1:56.40	1:25.80	1:43.84
6x6x6 Cube
Hanoi Summer 2025	Final	22	3:31.13		3:38.32		3:47.68	3:36.14	3:31.13
Ha Noi Summer 2022	Final	16	4:18.09				4:18.09
7x7x7 Cube
Hanoi Summer 2025	Final	19	DNF				DNF
Vietnam Championship 2024	First round	28	5:54.72				5:54.72
3x3x3 Fewest Moves
Blind Till Nine in Vietnam 2024	Final	3	40		42.67		40	45	43
Hanoi Summer 2023	Final	8	44				44
Vietnam Championship 2023	Final	9	44				44
Hanoi Super Brain Zyo 2023	Final	6	41				41
3x3x3 One-Handed
Hanoi CSP Open 2026	First round	13	14.70		16.32		DNF	14.70	16.36	15.20	17.41
Hanoi Summer 2025	First round	17	13.19		16.93		17.87	19.02	16.33	16.58	13.19
Hanoi Winter 2024	Final	7	12.86		14.72		17.29	14.05	12.86	14.62	15.48
	First round	9	13.38		15.68		15.02	15.97	18.59	16.06	13.38
Vietnam Championship 2024	Second round	21	12.27		15.64		19.78	27.28	13.98	12.27	13.17
	First round	29	14.83		16.34		16.31	19.86	17.10	14.83	15.60
Aeon Mall Long Bien 2024	Final	14	15.56		18.07		15.56	16.48	18.36	19.36	26.64
	First round	12	12.80		17.94		12.80	26.22	21.99	15.43	16.40
Hanoi Summer 2023	Final	17	15.52		17.85		16.84	15.52	29.05	21.04	15.67
	First round	16	15.28		16.74		18.22	15.28	16.35	21.00	15.64
Vietnam Championship 2023	First round	53	20.27		23.28		20.27	23.78	24.43	28.42	21.64
Hanoi Super Brain Zyo 2023	Final	20	15.42		20.72		15.42	21.72	22.69	17.99	22.46
	First round	15	14.44		17.95		17.61	19.68	18.18	18.07	14.44
Hanoi Open 2022	Final	11	15.07		18.93		15.07	21.33	17.42	18.03	22.16
Ha Noi Summer 2022	First round	23	17.99		21.55		22.87	18.74	17.99	26.40	23.05
Ha Noi Summer 2020	Final	28	24.41		32.66		DNF	30.63	34.49	24.41	32.87
Clock
Hanoi CSP Open 2026	Final	3	2.97		4.19		5.71	6.05	3.30	3.56	2.97
	First round	4	3.28		5.25		3.42	3.28	6.84	7.64	5.49
Hanoi Summer 2025	Final	4	2.56		4.72		5.68	3.78	4.71	5.90	2.56
	First round	1	2.55	NR	3.19		5.82	3.31	2.86	3.40	2.55
Hanoi Winter 2024	Final	4	4.10		5.94		4.10	7.10	4.30	6.52	7.01
	First round	1	2.68	NR	3.12	AsR	2.75	3.05	2.68	3.55	3.77
Blind Till Nine in Vietnam 2024	Final	4	2.96		6.20		2.96	5.00	DNF	5.68	7.91
	First round	1	3.09		4.28		4.97	4.37	3.49	6.03	3.09
Vietnam Championship 2024	Final	13	3.37		DNF		6.60	3.37	4.68	DNF	DNF
	First round	1	3.26		3.89		3.85	4.41	3.42	7.89	3.26
Aeon Mall Long Bien 2024	Final	1	3.37		3.94		DNF	4.41	3.37	3.91	3.50
	First round	1	2.75	NR	3.39	AsR	2.75	3.93	3.38	3.40	3.38
Hanoi Side Events 2024	Final	1	3.13	NR	5.25		3.83	5.21	3.13	DNF	6.71
	First round	1	3.34		4.86	NR	7.92	3.53	3.84	7.21	3.34
Hanoi Summer 2023	Final	1	4.96		5.50	NR	DNF	5.58	5.36	5.57	4.96
Vietnam Championship 2023	Final	1	4.91		5.76		4.97	8.80	4.91	7.04	5.26
Hanoi Super Brain Zyo 2023	Final	1	4.46	NR	5.62	NR	5.83	4.46	DNF	6.07	4.97
Ha Noi Summer 2020	Final	1	11.93		14.36		14.97	11.93	12.74	16.70	15.38
Megaminx
Hanoi Summer 2025	Final	4	52.97		55.83		52.97	56.60	53.86	57.29	57.03
Vietnam Championship 2024	Final	8	49.31		57.68		1:02.16	50.80	1:00.07	49.31	DNF
	First round	13	51.38		1:06.24		56.95	1:11.86	1:16.24	51.38	1:09.91
Aeon Mall Long Bien 2024	Final	4	59.72		1:03.84		1:02.38	1:01.05	1:09.52	59.72	1:08.10
Hanoi Side Events 2024	Final	5	57.64		1:07.18		57.64	1:15.72	1:08.01	1:14.85	58.69
	First round	4	58.06		1:03.43		1:06.75	1:00.36	1:03.17	1:07.39	58.06
Hanoi Summer 2023	Final	11	59.34		1:13.33		1:23.26	1:08.48	59.34	1:17.60	1:13.92
Vietnam Championship 2023	Final	10	1:03.05		1:15.05		1:15.92	1:30.91	1:15.98	1:03.05	1:13.26
	First round	11	1:14.48		1:20.33		1:31.78	1:21.38	1:14.48	1:18.36	1:21.25
Hanoi Super Brain Zyo 2023	Final	14	1:14.27		1:25.28		1:35.67	1:27.08	1:14.27	1:26.70	1:22.06
Ha Noi Summer 2022	Final	7	1:25.47		1:28.01		1:25.47	1:28.58	1:27.22	1:28.23	1:31.41
Pyraminx
Hanoi CSP Open 2026	Final	3	2.32		3.98		4.06	4.63	3.26	DNF	2.32
	First round	3	2.08		3.39		2.08	5.56	2.39	2.22	DNF
Hanoi Summer 2025	Final	4	2.81		3.49		4.55	2.82	DNF	3.11	2.81
	First round	1	1.34	NR	2.42		2.14	3.83	2.68	2.45	1.34
Hanoi Winter 2024	Final	1	2.30		3.06		2.77	2.70	5.15	3.71	2.30
	First round	1	2.31		3.40		4.48	2.31	3.12	2.61	4.80
Vietnam Championship 2024	First round	110	2.63		DNF		DNF	2.63	DNF	3.16	3.64
Aeon Mall Long Bien 2024	Final	1	2.42		2.80		5.64	2.93	2.42	2.91	2.57
	First round	1	2.38		3.09		2.38	2.94	3.79	2.55	5.75
Hanoi Side Events 2024	Final	1	2.58		3.44		4.28	2.58	5.25	2.70	3.34
	First round	1	2.33		4.01		4.21	4.84	2.33	2.97	6.24
Hanoi Summer 2023	Final	6	2.96		3.53		2.96	3.53	3.52	3.54	3.60
Vietnam Championship 2023	Final	4	2.57		3.59		3.09	4.94	3.00	4.67	2.57
	First round	3	2.39		3.20		3.61	2.39	3.12	2.88	6.81
Hanoi Super Brain Zyo 2023	Final	5	3.93		4.44		4.23	3.93	6.11	4.02	5.07
Ha Noi Summer 2022	Final	2	4.41		4.66		4.43	4.47	4.41	DNF	5.08
Ha Noi Summer 2020	Final	10	6.54		9.32		DNF	7.58	10.84	6.54	9.54
Ha Noi Cube Day 2020	Final	41	8.20		14.51		15.15	17.06	15.46	12.91	8.20
Skewb
Hanoi CSP Open 2026	Final	1	2.26		3.21		4.79	3.03	2.26	3.65	2.94
	First round	3	4.08		4.54		DNF	4.72	4.08	4.66	4.24
Hanoi Summer 2025	Final	3	3.36		3.78		3.69	3.46	3.36	4.18	6.51
	First round	3	3.06		3.65		3.06	3.49	4.79	4.40	3.06
Hanoi Winter 2024	Final	3	3.42		5.25		4.65	3.42	6.11	4.98	7.80
	First round	2	3.34		3.73		3.64	4.18	6.91	3.37	3.34
Vietnam Championship 2024	Final	7	3.72		4.89		3.72	5.40	4.64	6.51	4.64
	First round	2	3.26		4.13		4.63	3.93	3.26	5.68	3.84
Aeon Mall Long Bien 2024	Final	2	3.07		3.42		3.27	3.68	3.07	5.07	3.30
	First round	3	3.45		4.07		4.10	3.45	3.61	4.51	4.83
Hanoi Side Events 2024	Final	7	2.75		5.85		9.34	2.75	6.16	4.09	7.29
	First round	2	1.65		4.35		DNF	3.67	1.65	5.78	3.61
Hanoi Summer 2023	Final	4	3.70		4.14		4.13	3.85	4.44	DNF	3.70
Vietnam Championship 2023	Final	5	2.28		4.17		2.28	8.81	3.19	2.79	6.52
	First round	4	2.46		4.49		4.75	4.24	2.46	4.69	4.54
Hanoi Super Brain Zyo 2023	Final	3	3.13		4.09		3.13	5.15	5.20	3.21	3.92
Hanoi Open 2022	Final	3	4.10		5.31		5.91	4.73	5.63	4.10	5.57
Ha Noi Summer 2022	Final	2	3.98		4.55		7.82	4.86	3.98	4.58	4.21
Ha Noi Summer 2020	Final	8	5.76		8.21		8.68	10.04	6.83	5.76	9.12
Square-1
Hanoi Summer 2025	Final	6	8.63		12.36		14.41	DNF	8.63	13.82	8.85
	First round	4	6.86		11.79		13.36	9.35	12.66	15.18	6.86
Vietnam Championship 2024	Final	5	9.17		11.89		9.23	14.00	15.88	9.17	12.45
	First round	8	9.62		13.41		9.62	13.08	16.87	12.07	15.08
Hanoi Side Events 2024	Final	3	8.35		12.35		12.09	11.49	19.25	8.35	13.48
	First round	5	7.17		14.02		13.14	23.99	11.96	16.97	7.17
Hanoi Summer 2023	Final	2	9.40		12.44		13.64	12.83	11.82	9.40	12.68
Vietnam Championship 2023	Final	5	12.76		15.64		17.69	13.15	12.76	17.81	16.07
Hanoi Super Brain Zyo 2023	Final	2	8.20		12.89		25.82	13.61	12.84	8.20	12.23

History of Continental Records

Single	Average	Competition	Round	Solves
Clock
	3.12	Hanoi Winter 2024	First round	2.75	3.05	2.68	3.55	3.77
	3.39	Aeon Mall Long Bien 2024	First round	2.75	3.93	3.38	3.40	3.38

History of National Records

Single	Average	Competition	Round	Solves
2x2x2 Cube
0.87		Aeon Mall Long Bien 2024	First round
Clock
2.55		Hanoi Summer 2025	First round
2.68		Hanoi Winter 2024	First round
2.75		Aeon Mall Long Bien 2024	First round
3.13		Hanoi Side Events 2024	Final
	4.86	Hanoi Side Events 2024	First round	7.92	3.53	3.84	7.21	3.34
	5.50	Hanoi Summer 2023	Final	DNF	5.58	5.36	5.57	4.96
4.46	5.62	Hanoi Super Brain Zyo 2023	Final	5.83	4.46	DNF	6.07	4.97
Pyraminx
1.34		Hanoi Summer 2025	First round

National Championship Podiums

Event	Place	Single	Average	Solves
Vietnam Championship 2024
Megaminx	3	49.31	57.68	1:02.16	50.80	1:00.07	49.31	DNF
Skewb	3	3.72	4.89	3.72	5.40	4.64	6.51	4.64
Vietnam Championship 2023
Clock	1	4.91	5.76	4.97	8.80	4.91	7.04	5.26
Megaminx	3	1:03.05	1:15.05	1:15.92	1:30.91	1:15.98	1:03.05	1:13.26
Pyraminx	1	2.57	3.59	3.09	4.94	3.00	4.67	2.57
Skewb	1	2.28	4.17	2.28	8.81	3.19	2.79	6.52
Square-1	2	12.76	15.64	17.69	13.15	12.76	17.81	16.07