Personal Page

Harry Ma

Name: Harry Ma
Region: Hong Kong, China
Competitions: 39
WCA ID: Harry Ma2023MAHA01
Gender: Male
Career: 2023.01.07 - 2025.11.29
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube367176474731413.1816.355076319203407281/285

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single351561220458836570745006121928
Average296961417761135687625082117864
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Waterloo Fall 2025First round83 15.70 18.63
20.03     15.70     19.03     40.94     16.83
Kawartha Fall 2025First round56 16.55 20.07
18.74     23.83     DNF       16.55     17.63
Pickering Favourites Fall 2025First round81 16.61 17.97
18.97     17.69     16.61     25.56     17.25
Brantford Fall 2025Second round54 17.34 20.07
19.81     20.56     25.93     17.34     19.84
First round57 17.21 19.50
19.45     20.42     17.21     21.37     18.64
Pickering NxNxN Summer 2025First round71 16.47 17.89
19.58     22.95     17.07     17.02     16.47
Pickering Favourites Spring 2025First round59 15.38 17.24
18.27     20.61     16.30     17.16     15.38
Western Ontario Winter 2025Second round56 14.98 20.71
22.37     14.98     22.36     18.43     21.34
First round57 16.45 18.90
16.45     19.19     18.73     19.08     18.89
Greater Toronto 2025Second round64 15.49 16.50
15.51     17.96     15.49     19.69     16.02
First round94 17.13 20.88
21.00     19.11     17.13     22.54     36.37
Waterloo Winter 2025First round79 13.22 17.06
19.42     16.97     16.34     13.22     17.87
Wrap It Up Barrie 2024Second round52 17.13 21.44
17.92     31.48     17.13     25.08     21.33
First round41 14.47 17.97
21.08     17.72     16.24     19.96     14.47
Pickering Favourites Autumn 2024First round79 14.38 18.87
21.05     14.38     18.89     20.38     17.35
Kitchener Mini Afternoon 2024Second round46 14.08 16.45
14.70     18.64     14.08     17.59     17.05
First round45 14.69 16.74
15.69     15.89     18.64     14.69     20.12
Pickering Mini Afternoon 2024Second round62 16.80 18.58
19.22     18.31     16.80     19.32     18.21
First round51 14.65 17.16
18.75     14.74     18.00     14.65     20.75
Appleby Summer 2024First round64 14.81 17.58
16.88     18.08     17.78     14.81     19.63
Carleton Place Summer 2024First round27 14.07 17.57
16.76     19.74     17.12     14.07     18.84
Battle of Waterloo 2024First round83 15.14 17.85
16.19     33.05     20.84     15.14     16.51
Ottawa Spring 2024Second round64 15.16 17.17
18.65     16.05     18.38     17.08     15.16
First round65 15.87 17.31
23.52     15.99     18.34     17.61     15.87
Thornhill Spring 2024Second round66 17.16 18.89
17.16     22.36     18.70     17.83     20.14
First round66 16.12 17.40
17.80     16.12     19.91     17.11     17.28
Ajax 3x3x3 Newcomers C 2024Second round27 13.18 18.62
13.18     20.60     20.08     17.46     18.31
First round24 13.27 17.77
17.00     20.35     16.88     19.42     13.27
Greater Toronto 2024First round122 15.69 19.78
18.89     15.69     26.59     21.91     18.54
Kingston Winter 2024Second round36 16.20 17.12
18.21     19.80     16.33     16.83     16.20
First round40 14.94 18.90
17.57     23.17     21.32     14.94     17.82
Ottawa 3x3x3 Winter C 2024Second round20 16.15 18.16
20.99     16.15     16.24     17.24     23.06
First round18 14.27 16.35
16.29     16.39     16.90     16.37     14.27
Pickering Favourites Autumn 2023First round70 17.40 21.06
23.29     22.83     17.40     19.26     21.09
Scarborough Fall A 2023Semi Final58 15.71 19.15
15.71     16.66     21.03     21.77     19.75
Second round52 14.07 17.11
18.01     18.34     14.07     14.99     21.87
First round58 15.81 18.47
15.81     22.06     16.69     18.30     20.42
Pickering Fall A 2023Second round56 17.58 18.31
18.45     18.12     19.03     18.35     17.58
First round64 18.80 20.48
21.04     23.67     20.57     19.82     18.80
Pickering Favourites Fall 2023First round69 16.84 19.75
16.84     18.91     19.64     20.69     24.26
Appleby Fall A 2023First round45 15.84 17.83
18.18     18.26     15.84     17.06     19.86
NCR Favourites 2023First round47 16.61 18.38
19.37     20.55     18.23     17.54     16.61
Ajax 3x3x3 Evening 2023Second round27 19.50 20.64
22.58     19.50     26.27     19.64     19.71
First round26 19.09 20.01
19.10     21.13     19.81     19.09     21.92
Appleby Summer A 2023First round77 18.66 20.39
19.37     20.59     21.69     18.66     21.20
SOS Newmarket 2023First round36 20.19 23.02
DNF       20.97     24.18     23.90     20.19
Guelph 2023First round57 18.14 21.77
22.91     23.62     22.70     19.69     18.14
National Capital Region B 2023Second round42 23.81 26.16
23.81     26.38     25.58     26.53     28.59
First round39 21.62 24.82
28.24     25.66     22.97     25.82     21.62
Markham 3x3x3 Afternoon 2023Second round70 19.52 25.99
26.92     26.53     19.52     27.79     24.53
First round71 22.34 24.66
22.34     23.24     24.13     26.60     28.02
Newmarket Favourites 2023First round43 24.43 26.95
29.31     28.08     24.43     26.17     26.61
Pickering A 2023Second round60 22.08 26.05
24.82     26.20     22.08     27.14     28.14
First round62 21.48 27.69
28.79     31.76     25.85     28.43     21.48
London Winter B 2023First round60 25.18 26.17
26.05     27.14     28.36     25.18     25.31
Waterloo Favourites B 2023First round109 25.86 39.99
1:05.64   28.16     26.18     DNF       25.86
Appleby Winter A 2023First round140 35.65 39.52
40.26     35.65     DNF       40.78     37.51
Waterloo Fall 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round83 15.70 18.63
20.03     15.70     19.03     40.94     16.83
 
Kawartha Fall 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round56 16.55 20.07
18.74     23.83     DNF       16.55     17.63
 
Pickering Favourites Fall 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round81 16.61 17.97
18.97     17.69     16.61     25.56     17.25
 
Brantford Fall 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round54 17.34 20.07
19.81     20.56     25.93     17.34     19.84
First round57 17.21 19.50
19.45     20.42     17.21     21.37     18.64
 
Pickering NxNxN Summer 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round71 16.47 17.89
19.58     22.95     17.07     17.02     16.47
 
Pickering Favourites Spring 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round59 15.38 17.24
18.27     20.61     16.30     17.16     15.38
 
Western Ontario Winter 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round56 14.98 20.71
22.37     14.98     22.36     18.43     21.34
First round57 16.45 18.90
16.45     19.19     18.73     19.08     18.89
 
Greater Toronto 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round64 15.49 16.50
15.51     17.96     15.49     19.69     16.02
First round94 17.13 20.88
21.00     19.11     17.13     22.54     36.37
 
Waterloo Winter 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round79 13.22 17.06
19.42     16.97     16.34     13.22     17.87
 
Wrap It Up Barrie 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round52 17.13 21.44
17.92     31.48     17.13     25.08     21.33
First round41 14.47 17.97
21.08     17.72     16.24     19.96     14.47
 
Pickering Favourites Autumn 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round79 14.38 18.87
21.05     14.38     18.89     20.38     17.35
 
Kitchener Mini Afternoon 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round46 14.08 16.45
14.70     18.64     14.08     17.59     17.05
First round45 14.69 16.74
15.69     15.89     18.64     14.69     20.12
 
Pickering Mini Afternoon 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round62 16.80 18.58
19.22     18.31     16.80     19.32     18.21
First round51 14.65 17.16
18.75     14.74     18.00     14.65     20.75
 
Appleby Summer 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round64 14.81 17.58
16.88     18.08     17.78     14.81     19.63
 
Carleton Place Summer 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round27 14.07 17.57
16.76     19.74     17.12     14.07     18.84
 
Battle of Waterloo 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round83 15.14 17.85
16.19     33.05     20.84     15.14     16.51
 
Ottawa Spring 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round64 15.16 17.17
18.65     16.05     18.38     17.08     15.16
First round65 15.87 17.31
23.52     15.99     18.34     17.61     15.87
 
Thornhill Spring 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round66 17.16 18.89
17.16     22.36     18.70     17.83     20.14
First round66 16.12 17.40
17.80     16.12     19.91     17.11     17.28
 
Ajax 3x3x3 Newcomers C 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round27 13.18 18.62
13.18     20.60     20.08     17.46     18.31
First round24 13.27 17.77
17.00     20.35     16.88     19.42     13.27
 
Greater Toronto 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round122 15.69 19.78
18.89     15.69     26.59     21.91     18.54
 
Kingston Winter 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round36 16.20 17.12
18.21     19.80     16.33     16.83     16.20
First round40 14.94 18.90
17.57     23.17     21.32     14.94     17.82
 
Ottawa 3x3x3 Winter C 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round20 16.15 18.16
20.99     16.15     16.24     17.24     23.06
First round18 14.27 16.35
16.29     16.39     16.90     16.37     14.27
 
Pickering Favourites Autumn 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round70 17.40 21.06
23.29     22.83     17.40     19.26     21.09
 
Scarborough Fall A 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSemi Final58 15.71 19.15
15.71     16.66     21.03     21.77     19.75
Second round52 14.07 17.11
18.01     18.34     14.07     14.99     21.87
First round58 15.81 18.47
15.81     22.06     16.69     18.30     20.42
 
Pickering Fall A 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round56 17.58 18.31
18.45     18.12     19.03     18.35     17.58
First round64 18.80 20.48
21.04     23.67     20.57     19.82     18.80
 
Pickering Favourites Fall 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round69 16.84 19.75
16.84     18.91     19.64     20.69     24.26
 
Appleby Fall A 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round45 15.84 17.83
18.18     18.26     15.84     17.06     19.86
 
NCR Favourites 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round47 16.61 18.38
19.37     20.55     18.23     17.54     16.61
 
Ajax 3x3x3 Evening 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round27 19.50 20.64
22.58     19.50     26.27     19.64     19.71
First round26 19.09 20.01
19.10     21.13     19.81     19.09     21.92
 
Appleby Summer A 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round77 18.66 20.39
19.37     20.59     21.69     18.66     21.20
 
SOS Newmarket 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round36 20.19 23.02
DNF       20.97     24.18     23.90     20.19
 
Guelph 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round57 18.14 21.77
22.91     23.62     22.70     19.69     18.14
 
National Capital Region B 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round42 23.81 26.16
23.81     26.38     25.58     26.53     28.59
First round39 21.62 24.82
28.24     25.66     22.97     25.82     21.62
 
Markham 3x3x3 Afternoon 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round70 19.52 25.99
26.92     26.53     19.52     27.79     24.53
First round71 22.34 24.66
22.34     23.24     24.13     26.60     28.02
 
Newmarket Favourites 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round43 24.43 26.95
29.31     28.08     24.43     26.17     26.61
 
Pickering A 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round60 22.08 26.05
24.82     26.20     22.08     27.14     28.14
First round62 21.48 27.69
28.79     31.76     25.85     28.43     21.48
 
London Winter B 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round60 25.18 26.17
26.05     27.14     28.36     25.18     25.31
 
Waterloo Favourites B 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round109 25.86 39.99
1:05.64   28.16     26.18     DNF       25.86
 
Appleby Winter A 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round140 35.65 39.52
40.26     35.65     DNF       40.78     37.51
No.DateNameRegionCity
392025-11-29Waterloo Fall 2025CanadaWaterloo, Ontario
382025-11-22Kawartha Fall 2025CanadaPeterborough, Ontario
372025-11-01Pickering Favourites Fall 2025CanadaPickering, Ontario
362025-09-13Brantford Fall 2025CanadaBrantford, Ontario
352025-06-21Pickering NxNxN Summer 2025CanadaPickering, Ontario
342025-05-03Pickering Favourites Spring 2025CanadaPickering, Ontario
332025-03-23Western Ontario Winter 2025CanadaLondon, Ontario
322025-03-09Greater Toronto 2025CanadaOshawa, Ontario
312025-01-25Waterloo Winter 2025CanadaWaterloo, Ontario
302024-12-28Wrap It Up Barrie 2024CanadaBarrie, Ontario
292024-11-30Pickering Favourites Autumn 2024CanadaPickering, Ontario
282024-10-19Kitchener Mini Afternoon 2024CanadaKitchener, Ontario
272024-09-21Pickering Mini Afternoon 2024CanadaPickering, Ontario
262024-07-06Appleby Summer 2024CanadaOakville, Ontario
252024-06-29Carleton Place Summer 2024CanadaCarleton Place, Ontario
242024-06-08~09Battle of Waterloo 2024CanadaWaterloo, Ontario
232024-05-04Ottawa Spring 2024CanadaOttawa, Ontario
222024-04-20Thornhill Spring 2024CanadaThornhill, Ontario
212024-03-24Ajax 3x3x3 Newcomers C 2024CanadaAjax, Ontario
202024-02-18Greater Toronto 2024CanadaOshawa, Ontario
192024-01-27Kingston Winter 2024CanadaKingston, Ontario
182024-01-13Ottawa 3x3x3 Winter C 2024CanadaKanata, Ontario
172023-12-16Pickering Favourites Autumn 2023CanadaPickering, Ontario
162023-11-18Scarborough Fall A 2023CanadaScarborough, Ontario
152023-10-21Pickering Fall A 2023CanadaPickering, Ontario
142023-10-01Pickering Favourites Fall 2023CanadaPickering, Ontario
132023-09-23Appleby Fall A 2023CanadaOakville, Ontario
122023-09-17NCR Favourites 2023CanadaOttawa, Ontario
112023-08-26Ajax 3x3x3 Evening 2023CanadaAjax, Ontario
102023-08-12Appleby Summer A 2023CanadaOakville, Ontario
92023-06-24SOS Newmarket 2023CanadaNewmarket, Ontario
82023-06-03Guelph 2023CanadaGuelph, Ontario
72023-05-07National Capital Region B 2023CanadaOttawa, Ontario
62023-04-29Markham 3x3x3 Afternoon 2023CanadaMarkham, Ontario
52023-04-15Newmarket Favourites 2023CanadaNewmarket, Ontario
42023-03-18Pickering A 2023CanadaPickering, Ontario
32023-02-26London Winter B 2023CanadaLondon, Ontario
22023-02-19Waterloo Favourites B 2023CanadaWaterloo, Ontario
12023-01-07Appleby Winter A 2023CanadaOakville, Ontario

Closest Cubers

Seen Cubers

TimesCompetitors
11298
2406
3187
492
559
629
732
822
96
107
1111
129
137
145
155
164
175
181
202
211
231
242
391
All2192