Ma Ching Hei (馬正希)

Name: Ma Ching Hei (馬正希)

Region: Hong Kong, China

Competitions: 3

WCA ID:

2019HEIM02

Gender: Male

Career: 2019.08.24 - 2025.09.20

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Solves/Attempts
3x3x3 Cube	69	2425	7061	8.02	9.60	5842	2117	54	25/25
2x2x2 Cube	16	364	1895	1.24	2.98	3996	1047	34	25/25
Pyraminx	17	717	2800	2.59	4.88	4033	1198	26	20/20
Skewb	16	618	2684	2.83	4.39	1696	447	16	25/25

	Sum of NR	NR	Sum of CR	CR	Sum of WR	WR
Single	1757	107	89503	5198	342458	21256
Average	1228	74	66848	4003	233696	14779

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
HKRCU 20th Anniversary 2025	Second round	32	8.27	10.52	11.94 8.79 12.87 10.83 8.27
	First round	15	8.02	9.60	9.21 9.27 8.02 12.08 10.31
Hong Kong Championship 2024	Second round	25	9.25	10.00	9.25 10.05 11.12 9.99 9.95
	First round	35	9.62	10.97	9.62 13.18 10.96 10.71 11.24
Shenzhen Cubing 10th Anniversary 2019	First round	266	19.18	21.44	23.47 22.14 19.18 20.35 21.82

2x2x2 Cube
Competition	Round	Place	Best	Average	Detail
HKRCU 20th Anniversary 2025	Second round	13	1.24	3.21	3.41 3.39 1.24 2.84 4.40
	First round	17	2.23	2.98	2.48 9.79 2.23 2.66 3.81
Hong Kong Championship 2024	Second round	25	3.22	4.06	4.82 3.85 3.22 5.77 3.52
	First round	25	2.42	3.56	4.38 5.27 2.42 3.46 2.84
Shenzhen Cubing 10th Anniversary 2019	First round	163	6.55	7.10	7.06 7.43 7.80 6.80 6.55

Pyraminx
Competition	Round	Place	Best	Average	Detail
HKRCU 20th Anniversary 2025	First round	11	4.37	4.88	4.40 4.37 4.99 5.50 5.25
Hong Kong Championship 2024	First round	15	2.59	6.35	7.06 6.04 6.96 2.59 6.04
Shenzhen Cubing 10th Anniversary 2019	Second round	76	7.24	10.85	10.91 7.24 13.64 8.01 16.77
	First round	83	6.80	11.13	10.45 15.40 12.96 9.97 6.80

Skewb
Competition	Round	Place	Best	Average	Detail
HKRCU 20th Anniversary 2025	First round	18	5.05	6.92	7.04 5.73 8.00 8.05 5.05
Hong Kong Championship 2024	Final	9	4.41	5.85	7.18 5.16 5.47 4.41 6.93
	First round	8	2.83	4.39	3.62 6.57 2.83 4.77 4.79
Shenzhen Cubing 10th Anniversary 2019	Second round	40	7.47	8.89	8.60 9.51 7.47 8.57 11.26
	First round	38	7.34	9.29	8.66 7.34 9.86 9.58 9.62

Event	Round	Place	Best	Average	Detail
HKRCU 20th Anniversary 2025
3x3x3 Cube	Second round	32	8.27	10.52	11.94 8.79 12.87 10.83 8.27
	First round	15	8.02	9.60	9.21 9.27 8.02 12.08 10.31
2x2x2 Cube	Second round	13	1.24	3.21	3.41 3.39 1.24 2.84 4.40
	First round	17	2.23	2.98	2.48 9.79 2.23 2.66 3.81
Pyraminx	First round	11	4.37	4.88	4.40 4.37 4.99 5.50 5.25
Skewb	First round	18	5.05	6.92	7.04 5.73 8.00 8.05 5.05

Hong Kong Championship 2024
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	25	9.25	10.00	9.25 10.05 11.12 9.99 9.95
	First round	35	9.62	10.97	9.62 13.18 10.96 10.71 11.24
2x2x2 Cube	Second round	25	3.22	4.06	4.82 3.85 3.22 5.77 3.52
	First round	25	2.42	3.56	4.38 5.27 2.42 3.46 2.84
Pyraminx	First round	15	2.59	6.35	7.06 6.04 6.96 2.59 6.04
Skewb	Final	9	4.41	5.85	7.18 5.16 5.47 4.41 6.93
	First round	8	2.83	4.39	3.62 6.57 2.83 4.77 4.79

Shenzhen Cubing 10th Anniversary 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	266	19.18	21.44	23.47 22.14 19.18 20.35 21.82
2x2x2 Cube	First round	163	6.55	7.10	7.06 7.43 7.80 6.80 6.55
Pyraminx	Second round	76	7.24	10.85	10.91 7.24 13.64 8.01 16.77
	First round	83	6.80	11.13	10.45 15.40 12.96 9.97 6.80
Skewb	Second round	40	7.47	8.89	8.60 9.51 7.47 8.57 11.26
	First round	38	7.34	9.29	8.66 7.34 9.86 9.58 9.62

No.	Date	Name	Region	City
3	2025-09-20	HKRCU 20th Anniversary 2025	Hong Kong, China	Hong Kong
2	2024-11-16~17	Hong Kong Championship 2024	Hong Kong, China	Hong Kong
1	2019-08-24~25	Shenzhen Cubing 10th Anniversary 2019	China	Shenzhen, Guangdong

Times	Province
2	Hong Kong
1	Guangdong