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Alex Huang Tsz To (黃梓都)

Name: Alex Huang Tsz To (黃梓都)
Region: Hong Kong, China
Competitions: 10
WCA ID: Alex Huang Tsz To (黃梓都)2025HUAN58
Gender: Male
Career: 2025.09.13 - 2026.10.17
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube1347414025.987.95187869714114/115
2x2x2 Cube3490339911.481.81684152775/75
4x4x4 Cube1003501977239.3043.42809629148630/30
5x5x5 Cube943704111511:29.201:47.3413625445110311/11
3x3x3 One-Handed301311371213.3018.20546120804638/40
Pyraminx19510242383627.1510.053282792341835/5
Skewb1436658261867.1713.583635591581945/5
Square-17426451134127.164/4

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single137961440239564
Average118853649199618
CompetitionRoundPlaceBestAverageDetail
Hong Kong Autumn Cube Day 2026Final7 8.69 9.66
9.20      9.20      8.69      10.59     10.68
Second round3 7.53 8.62
8.76      9.48      7.53      8.79      8.31
First round3 7.42 8.29
7.92      7.88      7.42      9.58      9.07
Guangzhou Grand Open 2026Second round43 7.18 8.11
7.97      7.38      8.97      7.18      9.46
First round63 7.04 8.95
11.59     9.35      7.04      8.94      8.57
Hong Kong Cube Day 2026Final14 8.17 9.47
10.89     8.17      DNF       8.92      8.60
First round9 7.39 8.73
7.39      7.85      8.81      9.54      10.06
Guangzhou GraDUAL 3x3 II 2026Final10 7.72 9.17
10.14     7.72      8.78      9.80      8.92
Second round12 6.18 8.29
7.73      8.65      6.18      8.49      9.72
First round12 7.67 9.50
11.97     11.41     7.67      8.63      8.47
Guangzhou GraDUAL 3x3 I 2026Second round24 6.37 8.98
9.75      9.63      8.64      6.37      8.68
First round28 7.63 9.57
7.63      7.68      10.95     10.07     11.60
Zhuhai Pi Day 2026Final48 7.34 9.49
10.22     11.23     7.34      8.47      9.79
First round37 8.80 9.32
9.08      9.76      9.41      8.80      9.47
Guangdong Open - Revival & Rival 2026Second round100 7.89 9.67
8.62      8.82      11.72     11.56     7.89
First round123 8.27 9.73
8.27      8.91      9.01      11.29     11.27
Hong Kong Championship 2025Semi Final20 9.51 10.50
12.63     9.77      11.52     10.20     9.51
Second round18 8.34 9.69
10.15     11.10     8.63      10.30     8.34
First round8 5.98 8.53
8.73      7.78      9.08      10.47     5.98
Guilin Open 2025Second round27 9.19 9.39
9.28      9.19      9.68      9.20      11.03
First round20 6.44 9.16
8.54      9.89      9.06      11.32     6.44
Ningbo Autumn 2025Second round40 8.79 9.19
9.14      10.27     8.94      9.48      8.79
First round21 6.89 7.95
6.89      12.49     7.76      7.57      8.51
CompetitionRoundPlaceBestAverageDetail
Guangzhou Grand Open 2026Semi Final29 2.28 3.10
3.00      4.66      3.03      3.27      2.28
Second round12 1.48 1.81
1.75      1.56      1.48      4.01      2.11
First round29 2.16 2.84
2.16      3.78      2.59      2.50      3.43
Hong Kong Cube Day 2026Final7 2.08 2.87
2.08      2.72      2.88      3.01      4.01
Second round10 2.18 3.00
3.65      2.18      3.08      3.14      2.79
First round10 2.14 2.74
2.88      3.76      2.59      2.74      2.14
Zhuhai Pi Day 2026Final21 2.09 2.97
2.30      3.82      2.09      3.31      3.30
First round18 1.98 3.00
2.24      3.56      1.98      5.04      3.20
Guangdong Open - Revival & Rival 2026Second round63 2.29 3.68
2.29      5.48      4.18      3.34      3.52
First round34 2.44 2.73
4.31      2.92      2.44      2.71      2.55
Hong Kong Championship 2025Second round23 2.65 3.86
2.83      2.65      4.62      4.49      4.25
First round18 2.83 3.21
2.83      3.53      2.97      3.87      3.14
Guilin Open 2025Final8 2.51 2.97
2.62      2.77      4.55      3.52      2.51
First round9 2.46 2.82
2.85      2.54      3.08      2.46      3.45
Ningbo Autumn 2025First round34 2.48 3.51
2.58      3.61      4.35      7.69      2.48
CompetitionRoundPlaceBestAverageDetail
Hong Kong Autumn Cube Day 2026First round27 39.30 47.10
39.30     47.52     56.04     51.12     42.67
Guangzhou Grand Open 2026First round115 45.36 47.64
45.36     54.17     45.78     45.59     51.56
Hong Kong Cube Day 2026Final47 40.96 45.94
40.96     47.10     46.90     43.82     56.90
Guangdong Open - Revival & Rival 2026First round135 40.33 43.42
47.61     40.33     43.57     44.26     42.42
Hong Kong Championship 2025First round36 43.65 46.45
48.60     45.87     43.65     44.88     49.24
Guilin Open 2025First round45 41.27 46.85
43.54     46.30     50.70     1:00.07   41.27
CompetitionRoundPlaceBestAverageDetail
Guangzhou Grand Open 2026First round88 1:29.20 1:47.34
1:29.20   2:04.83   1:58.33   1:47.78   1:35.90
Zhuhai Pi Day 2026First round63 1:33.49 
1:38.43   1:33.49
Guangdong Open - Revival & Rival 2026First round182 1:51.99 
1:58.11   1:51.99
Hong Kong Championship 2025First round36 1:34.89 
1:56.06   1:34.89
CompetitionRoundPlaceBestAverageDetail
Hong Kong Autumn Cube Day 2026First round12 16.22 19.97
21.24     19.83     21.25     16.22     18.85
Guangzhou Grand Open 2026Second round75 15.00 19.29
21.20     15.38     22.58     15.00     21.28
First round66 15.38 18.20
30.28     15.38     15.92     20.64     18.04
Hong Kong Cube Day 2026Final25 16.69 19.13
16.69     19.84     20.12     18.81     18.73
Guangdong Open - Revival & Rival 2026First round96 16.57 19.19
19.33     18.48     19.77     20.95     16.57
Hong Kong Championship 2025First round31 17.82 22.21
21.53     22.78     22.31     17.82     DNF
Guilin Open 2025First round35 13.30 19.19
18.69     13.30     17.82     DNF       21.07
Ningbo Autumn 2025First round34 16.76 20.42
16.76     20.70     18.63     21.92     22.62
CompetitionRoundPlaceBestAverageDetail
Guilin Open 2025First round29 7.15 10.05
11.33     10.20     7.15      13.17     8.62
CompetitionRoundPlaceBestAverageDetail
Guilin Open 2025First round36 7.17 13.58
21.91     12.16     13.20     15.38     7.17
CompetitionRoundPlaceBestAverageDetail
Zhuhai Pi Day 2026First round41 36.82 
42.85     36.82
Guangdong Open - Revival & Rival 2026First round51 27.16 
31.77     27.16
Hong Kong Autumn Cube Day 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal7 8.69 9.66
9.20      9.20      8.69      10.59     10.68
Second round3 7.53 8.62
8.76      9.48      7.53      8.79      8.31
First round3 7.42 8.29
7.92      7.88      7.42      9.58      9.07
4x4x4 CubeFirst round27 39.30 47.10
39.30     47.52     56.04     51.12     42.67
3x3x3 One-HandedFirst round12 16.22 19.97
21.24     19.83     21.25     16.22     18.85
 
Guangzhou Grand Open 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round43 7.18 8.11
7.97      7.38      8.97      7.18      9.46
First round63 7.04 8.95
11.59     9.35      7.04      8.94      8.57
2x2x2 CubeSemi Final29 2.28 3.10
3.00      4.66      3.03      3.27      2.28
Second round12 1.48 1.81
1.75      1.56      1.48      4.01      2.11
First round29 2.16 2.84
2.16      3.78      2.59      2.50      3.43
4x4x4 CubeFirst round115 45.36 47.64
45.36     54.17     45.78     45.59     51.56
5x5x5 CubeFirst round88 1:29.20 1:47.34
1:29.20   2:04.83   1:58.33   1:47.78   1:35.90
3x3x3 One-HandedSecond round75 15.00 19.29
21.20     15.38     22.58     15.00     21.28
First round66 15.38 18.20
30.28     15.38     15.92     20.64     18.04
 
Hong Kong Cube Day 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal14 8.17 9.47
10.89     8.17      DNF       8.92      8.60
First round9 7.39 8.73
7.39      7.85      8.81      9.54      10.06
2x2x2 CubeFinal7 2.08 2.87
2.08      2.72      2.88      3.01      4.01
Second round10 2.18 3.00
3.65      2.18      3.08      3.14      2.79
First round10 2.14 2.74
2.88      3.76      2.59      2.74      2.14
4x4x4 CubeFinal47 40.96 45.94
40.96     47.10     46.90     43.82     56.90
3x3x3 One-HandedFinal25 16.69 19.13
16.69     19.84     20.12     18.81     18.73
 
Guangzhou GraDUAL 3x3 II 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal10 7.72 9.17
10.14     7.72      8.78      9.80      8.92
Second round12 6.18 8.29
7.73      8.65      6.18      8.49      9.72
First round12 7.67 9.50
11.97     11.41     7.67      8.63      8.47
 
Guangzhou GraDUAL 3x3 I 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round24 6.37 8.98
9.75      9.63      8.64      6.37      8.68
First round28 7.63 9.57
7.63      7.68      10.95     10.07     11.60
 
Zhuhai Pi Day 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal48 7.34 9.49
10.22     11.23     7.34      8.47      9.79
First round37 8.80 9.32
9.08      9.76      9.41      8.80      9.47
2x2x2 CubeFinal21 2.09 2.97
2.30      3.82      2.09      3.31      3.30
First round18 1.98 3.00
2.24      3.56      1.98      5.04      3.20
5x5x5 CubeFirst round63 1:33.49 
1:38.43   1:33.49
Square-1First round41 36.82 
42.85     36.82
 
Guangdong Open - Revival & Rival 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round100 7.89 9.67
8.62      8.82      11.72     11.56     7.89
First round123 8.27 9.73
8.27      8.91      9.01      11.29     11.27
2x2x2 CubeSecond round63 2.29 3.68
2.29      5.48      4.18      3.34      3.52
First round34 2.44 2.73
4.31      2.92      2.44      2.71      2.55
4x4x4 CubeFirst round135 40.33 43.42
47.61     40.33     43.57     44.26     42.42
5x5x5 CubeFirst round182 1:51.99 
1:58.11   1:51.99
3x3x3 One-HandedFirst round96 16.57 19.19
19.33     18.48     19.77     20.95     16.57
Square-1First round51 27.16 
31.77     27.16
 
Hong Kong Championship 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSemi Final20 9.51 10.50
12.63     9.77      11.52     10.20     9.51
Second round18 8.34 9.69
10.15     11.10     8.63      10.30     8.34
First round8 5.98 8.53
8.73      7.78      9.08      10.47     5.98
2x2x2 CubeSecond round23 2.65 3.86
2.83      2.65      4.62      4.49      4.25
First round18 2.83 3.21
2.83      3.53      2.97      3.87      3.14
4x4x4 CubeFirst round36 43.65 46.45
48.60     45.87     43.65     44.88     49.24
5x5x5 CubeFirst round36 1:34.89 
1:56.06   1:34.89
3x3x3 One-HandedFirst round31 17.82 22.21
21.53     22.78     22.31     17.82     DNF
 
Guilin Open 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round27 9.19 9.39
9.28      9.19      9.68      9.20      11.03
First round20 6.44 9.16
8.54      9.89      9.06      11.32     6.44
2x2x2 CubeFinal8 2.51 2.97
2.62      2.77      4.55      3.52      2.51
First round9 2.46 2.82
2.85      2.54      3.08      2.46      3.45
4x4x4 CubeFirst round45 41.27 46.85
43.54     46.30     50.70     1:00.07   41.27
3x3x3 One-HandedFirst round35 13.30 19.19
18.69     13.30     17.82     DNF       21.07
PyraminxFirst round29 7.15 10.05
11.33     10.20     7.15      13.17     8.62
SkewbFirst round36 7.17 13.58
21.91     12.16     13.20     15.38     7.17
 
Ningbo Autumn 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round40 8.79 9.19
9.14      10.27     8.94      9.48      8.79
First round21 6.89 7.95
6.89      12.49     7.76      7.57      8.51
2x2x2 CubeFirst round34 2.48 3.51
2.58      3.61      4.35      7.69      2.48
3x3x3 One-HandedFirst round34 16.76 20.42
16.76     20.70     18.63     21.92     22.62
No.DateNameRegionCity
102026-10-17Hong Kong Autumn Cube Day 2026Hong Kong, ChinaHong Kong
92026-10-05~06Guangzhou Grand Open 2026ChinaGuangzhou, Guangdong
82026-09-12Hong Kong Cube Day 2026Hong Kong, ChinaHong Kong
72026-08-19Guangzhou GraDUAL 3x3 II 2026ChinaGuangzhou, Guangdong
62026-08-05Guangzhou GraDUAL 3x3 I 2026ChinaGuangzhou, Guangdong
52026-03-14Zhuhai Pi Day 2026ChinaZhuhai, Guangdong
42026-02-06~08Guangdong Open - Revival & Rival 2026ChinaGuangzhou, Guangdong
32025-11-15~16Hong Kong Championship 2025Hong Kong, ChinaHong Kong
22025-10-19Guilin Open 2025ChinaGuilin, Guangxi
12025-09-13Ningbo Autumn 2025ChinaNingbo, Zhejiang