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Alvin Cheng Hiu Yeung (鄭曉洋)

Name: Alvin Cheng Hiu Yeung (鄭曉洋)
Region: Hong Kong, China
Competitions: 21
WCA ID: Alvin Cheng Hiu Yeung (鄭曉洋)2019YEUN01
Gender: Male
Career: 2019.01.26 - 2025.11.22
2024 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube1204550126579.0510.43939534789845/45
2x2x2 Cube1345149193302.743.831094930709820/20
4x4x4 Cube421551445134.2739.90454616154832/32
5x5x5 Cube2175022001:01.621:11.3426499152630/30
6x6x6 Cube2354515942:00.202:06.8414695122121/21
7x7x7 Cube1946912873:02.013:18.02145151419124/24
3x3x3 Blindfolded25820222.1425.5414940224138/66
3x3x3 Fewest Moves117772022.00471113124/24
3x3x3 One-Handed673220873317.1720.22726027445115/15
Clock1127011694.925.62881193944/50
Megaminx919776143.4050.819012419135/35
Pyraminx1979330812.684.2526377521760/60
Skewb1877332223.005.57424011472420/20
Square-1101195627.6210.8459713692250/50
4x4x4 Blindfolded16231:42.061:59.5016415116/27
5x5x5 Blindfolded15234:15.42316/27
3x3x3 Multi-Blind29241216/19 53:30114/4

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single5001618564284597841359
Average4361315426290473751269

Hong Kong, China Championship Podiums

EventPlaceSingleAverageDetail
Hong Kong FMC Championship 2024
3x3x3 Fewest Moves1 24 25.00
26        25        24

Overall Medal Collection

GoldSilverBronze
1694

Overall Record Collection

WRCRNR
12
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Kawartha Fall 2025Second round17 9.05 10.44
9.05      10.19     12.81     9.16      11.98
First round24 10.37 12.34
12.38     12.49     10.37     12.15     13.57
Washtenaw Slow Fall 2025Final17 10.95 11.20
11.40     11.62     10.95     11.07     11.13
Second round15 9.46 10.80
9.77      12.32     10.84     9.46      11.79
First round12 9.21 10.43
10.60     10.51     11.84     10.17     9.21
WCA World Championship 2025First round1122 10.49 12.02
13.43     11.85     12.30     10.49     11.91
Greater Toronto 2025Second round28 9.64 11.46
12.18     13.34     9.64      10.36     11.83
First round24 9.71 11.33
9.71      12.66     11.89     10.84     11.27
Cube Camp in Nakhon Nayok 2024First round16 10.68 11.82
11.00     20.65     12.50     10.68     11.96
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
WCA World Championship 2025First round787 3.22 3.99
3.22      4.17      3.94      3.87      5.40
Greater Toronto 2025Second round22 2.74 3.86
3.47      3.98      4.12      2.74      4.80
First round14 2.86 3.83
3.06      5.18      4.66      2.86      3.76
Cube Camp in Nakhon Nayok 2024First round21 4.20 4.90
4.36      5.94      5.26      5.08      4.20
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Kawartha Fall 2025Final9 38.96 41.56
38.96     40.21     54.93     40.66     43.80
Washtenaw Slow Fall 2025Final15 35.64 44.23
46.09     46.69     42.94     43.66     35.64
WCA World Championship 2025First round956 46.83 
50.49     46.83
Gros Jouets à Montréal 2025Final7 37.32 39.90
39.08     41.10     49.22     37.32     39.53
Second round7 34.27 40.25
41.40     41.71     37.64     34.27     1:00.79
First round7 37.05 40.60
39.71     48.88     39.78     42.31     37.05
Cube Camp in Nakhon Nayok 2024First round11 38.56 41.45
38.56     51.02     42.57     38.75     43.04
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Washtenaw Slow Fall 2025First round14 1:07.88 1:15.27
1:13.08   1:16.08   1:16.64   1:20.74   1:07.88
Gros Jouets à Montréal 2025Final5 1:09.76 1:11.34
1:11.29   1:12.67   1:14.54   1:10.07   1:09.76
Second round7 1:01.62 1:14.44
1:16.86   1:11.05   1:24.08   1:01.62   1:15.42
First round5 1:05.20 1:11.82
1:05.20   1:06.61   1:19.94   1:13.49   1:15.37
Cube Camp in Nakhon Nayok 2024First round10 1:13.09 1:15.67
1:16.92   1:16.74   1:19.49   1:13.36   1:13.09
Hong Kong Big Cube Day 2023First round31 1:15.40 1:23.11
1:36.06   1:15.40   1:21.35   1:25.88   1:22.11
 
6x6x6 Cube
CompetitionRoundPlaceBestAverageDetail
Washtenaw Slow Fall 2025Final13 2:05.85 2:19.79
2:44.45   2:05.85   2:09.08
Gros Jouets à Montréal 2025Final5 2:15.63 2:18.80
2:15.71   2:15.63   2:25.07
Second round4 2:01.36 2:06.84
2:01.36   2:15.91   2:03.26
First round5 2:00.20 2:07.18
2:08.67   2:00.20   2:12.67
Newmarket Side Events 2024Final5 2:11.39 2:21.36
2:27.98   2:11.39   2:24.70
Cube Camp in Nakhon Nayok 2024First round10 2:13.03 2:19.54
2:13.03   2:27.01   2:18.59
Hong Kong Big Cube Day 2023First round22 2:14.12 2:26.91
2:35.12   2:31.49   2:14.12
 
7x7x7 Cube
CompetitionRoundPlaceBestAverageDetail
Pickering Favourites Fall 2025Final3 3:07.99 3:25.32
3:37.03   3:30.95   3:07.99
Washtenaw Slow Fall 2025Final12 3:22.38 3:40.56
4:03.96   3:35.35   3:22.38
Gros Jouets à Montréal 2025Final6 3:06.84 3:18.02
3:23.75   3:06.84   3:23.46
Second round5 3:10.02 3:22.89
3:35.75   3:10.02   3:22.91
First round6 3:21.29 3:23.93
3:22.30   3:21.29   3:28.20
Newmarket Side Events 2024Final6 3:27.85 3:33.33
3:27.85   3:43.32   3:28.83
Cube Camp in Nakhon Nayok 2024First round9 3:02.01 3:22.80
3:44.59   3:21.81   3:02.01
Hong Kong Big Cube Day 2023First round26 3:31.99 4:02.52
3:52.68   3:31.99   4:42.89
 
3x3x3 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Please Be Quiet Waterloo 2025Final2 22.14 DNF
DNF       32.44     22.14
First round2 50.68 DNF
DNF       DNF       50.68
WCA World Championship 2025Second round36 24.55 25.54
26.80     24.55     25.26
First round40 26.01 DNF
26.01     DNF       DNF
Toronto Blindfolded 2025Final1 28.24 DNF
28.24     DNF       DNF
First round2 27.53 30.83
28.88     36.08     27.53
Mississauga Blindfolded 2024Final3 30.73 DNF
31.46     DNF       30.73
First round3 37.08 DNF
37.08     43.61     DNF
Newmarket Side Events 2024Final2 32.12 DNF
32.12     DNF       DNF
First round2 23.03 DNF
23.03     DNF       DNF
Hong Kong Blind Legends 2024Final2 26.05 DNF
26.05     28.75     DNF
Second round2 28.02 32.82
29.53     28.02     40.91
First round1 22.18 DNF
22.18     DNF       DNF
Cube Camp in Nakhon Nayok 2024Final2 25.86 28.94
33.20     27.75     25.86
First round3 29.59 DNF
50.01     29.59     DNF
WCA World Championship 2023Second round27 25.91 DNF
27.63     25.91     DNF
First round50 35.58 DNF
37.50     DNF       35.58
Hong Kong Cube Day 2023Final1 29.50 DNF
29.50     DNF       DNF
BignBlind Guangzhou 2019First round16 57.33 DNF
57.33     DNF       DNF
Shenzhen Cubing 10th Anniversary 2019Final10 1:18.22 DNF
1:18.22   DNF       1:23.98
Second round11 1:38.76 DNF
DNF       1:38.76   DNF
First round9 1:31.22 DNF
DNF       1:31.22   DNF
 
3x3x3 Fewest Moves
CompetitionRoundPlaceBestAverageDetail
Please Be Quiet Waterloo 2025Final2 23 24.67
24        23        27
WCA World Championship 2025Final9 21 23.00
23        21        25
Hong Kong FMC Championship 2024Final6 24 25.00
26        25        24
First round2NR 20NR 22.00
21        20        25
FMC Canada 2024Final1 24NR 24.67
26        24        24
Cube Camp in Nakhon Nayok 2024Final1 24NR 27.00
24        30        27
WCA World Championship 2023Final14 27 28.00
27        29        28
Hong Kong FMC 2023Final1 30 34.00
30        40        32
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Washtenaw Slow Fall 2025First round16 18.41 20.22
19.52     19.67     21.46     27.31     18.41
WCA World Championship 2025First round654 17.17 20.44
17.17     20.47     20.60     20.24     20.83
Cube Camp in Nakhon Nayok 2024First round23 26.30 28.40
27.70     26.30     27.03     30.47     34.36
 
Clock
CompetitionRoundPlaceBestAverageDetail
Kawartha Fall 2025Final6 5.61 7.05
6.46      5.61      6.28      DNF       8.40
Pickering Favourites Fall 2025Final16 6.02 DNF
DNF       6.68      DNF       7.46      6.02
WCA World Championship 2025First round346 6.12 8.07
6.36      DNF       7.70      10.14     6.12
Newmarket Side Events 2024Final4 5.10 5.92
5.10      6.32      7.12      5.65      5.80
Second round5 5.60 6.49
5.60      7.07      6.00      10.76     6.40
First round4 5.05 7.09
5.41      5.05      DNF       9.88      5.98
Cube Camp in Nakhon Nayok 2024Final5 4.92 6.85
DNF       4.92      8.96      5.92      5.68
First round4 4.96 5.62
5.72      5.91      16.19     5.22      4.96
WCA World Championship 2023First round50 6.20 7.26
7.74      7.24      9.89      6.20      6.80
Hong Kong Cube Day 2023Final5 7.60 7.75
7.71      9.01      7.89      7.60      7.66
 
Megaminx
CompetitionRoundPlaceBestAverageDetail
Pickering Favourites Fall 2025Final3 43.40 50.81
1:07.92   48.17     54.75     49.50     43.40
Washtenaw Slow Fall 2025Final6 48.80 55.19
55.95     58.23     51.39     58.38     48.80
First round6 49.40 53.58
57.73     52.23     50.78     49.40     59.34
WCA World Championship 2025First round312 59.53 1:00.59
1:01.55   59.77     59.53     1:00.45   1:03.13
Newmarket Side Events 2024First round9 57.19 1:02.89
1:03.82   57.19     1:05.20   59.64     1:09.91
Cube Camp in Nakhon Nayok 2024First round9 1:03.31 1:06.72
1:06.41   1:09.42   1:03.31   1:07.53   1:06.21
Hong Kong Big Cube Day 2023First round14 1:02.01 1:09.67
1:11.53   1:02.01   1:12.68   1:12.75   1:04.79
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Kawartha Fall 2025Final7 2.68 4.80
4.60      2.68      5.69      5.09      4.72
First round5 3.09 4.43
3.09      4.33      3.90      5.18      5.07
WCA World Championship 2025First round342 3.03 4.80
5.81      4.96      3.03      3.64      8.31
Greater Toronto 2025Final8 3.37 4.33
4.29      3.37      4.38      4.33      4.61
First round15 3.39 5.22
5.78      3.39      6.57      4.64      5.25
Cube Camp in Nakhon Nayok 2024Final4 3.79 4.50
4.24      4.49      8.56      4.77      3.79
First round5 3.54 4.28
4.60      4.91      3.54      3.60      4.63
WCA World Championship 2023First round108 3.84 4.25
4.01      4.56      3.84      4.19      4.75
Hong Kong Cube Day 2023Final14 4.27 5.32
4.60      4.27      6.65      5.57      5.80
Shenzhen Cubing 10th Anniversary 2019Second round34 6.40 7.28
6.40      7.24      10.02     6.65      7.96
First round29 4.16 6.39
6.80      4.16      5.55      6.81      6.85
Hong Kong Cube Day 2019Final28 7.09 8.87
11.15     7.09      8.19      9.91      8.52
 
Skewb
CompetitionRoundPlaceBestAverageDetail
WCA World Championship 2025First round415 3.71 5.89
5.86      3.71      7.09      5.66      6.16
Cube Camp in Nakhon Nayok 2024First round9 3.00 5.92
8.08      4.64      12.89     5.04      3.00
WCA World Championship 2023First round124 3.17 5.57
5.98      3.17      8.67      5.41      5.33
Hong Kong Cube Day 2023Final13 3.97 6.22
8.72      7.14      3.97      6.12      5.39
 
Square-1
CompetitionRoundPlaceBestAverageDetail
Kawartha Fall 2025Final2 8.53 13.02
14.65     12.36     13.40     8.53      13.31
Pickering Favourites Fall 2025Final2 9.96 11.20
12.48     12.37     9.96      10.59     10.63
WCA World Championship 2025Second round104 9.50 12.59
17.92     9.96      9.88      18.37     9.50
First round101 10.11 10.88
10.95     11.27     12.97     10.42     10.11
Cube Camp in Nakhon Nayok 2024Final1 7.95 10.84
7.95      13.89     9.84      12.24     10.43
First round2 9.56 11.46
14.71     13.28     11.33     9.78      9.56
WCA World Championship 2023Second round51 7.62 10.87
11.01     12.23     7.62      9.36      33.19
First round57 10.82 12.18
13.27     15.48     10.82     12.23     11.05
Hong Kong Cube Day 2023Final1 9.45 11.85
13.54     10.77     14.35     11.25     9.45
Shenzhen Cubing 10th Anniversary 2019First round21 19.54 23.32
19.54     20.25     55.53     29.76     19.95
 
4x4x4 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Please Be Quiet Waterloo 2025Final1 1:59.09 DNF
DNF       1:59.09   2:12.78
WCA World Championship 2025Final8 1:59.36 DNF
1:59.36   DNF       DNF
Toronto Blindfolded 2025Final1 2:43.82 DNF
DNF       2:43.82   DNF
Gros Jouets à Montréal 2025Final1NR 1:42.06NR 1:59.50
1:42.06   1:53.89   2:22.56
Mississauga Blindfolded 2024Final2NR 1:54.97NR 2:02.66
2:15.59   1:57.42   1:54.97
Hong Kong Blind Legends 2024Final1 2:12.70NR 2:54.88
2:12.70   2:48.89   3:43.04
Cube Camp in Nakhon Nayok 2024Final1NR 2:05.43 DNF
DNF       2:27.93   2:05.43
WCA World Championship 2023Final48 DNF DNF
DNF       DNF       DNF
BignBlind Guangzhou 2019Final7 5:38.13 DNF
DNF       DNF       5:38.13
 
5x5x5 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Please Be Quiet Waterloo 2025Final1 4:39.53 DNF
4:39.53   DNF       DNF
WCA World Championship 2025Final7 4:24.11 DNF
DNF       4:24.11   DNF
Toronto Blindfolded 2025Final1NR 4:15.42 DNF
4:15.42   DNF       DNF
Gros Jouets à Montréal 2025Final1 5:12.06 DNF
5:12.06   DNF       DNF
Mississauga Blindfolded 2024Final2 DNF DNF
DNF       DNF       DNF
Hong Kong Blind Legends 2024Final3 DNF DNF
DNF       DNF       DNF
Cube Camp in Nakhon Nayok 2024Final2 DNF DNF
DNF       DNF       DNF
WCA World Championship 2023Final7NR 4:29.27 DNF
DNF       4:29.27   DNF
BignBlind Guangzhou 2019Final3 9:22.53 DNF
9:22.53   DNF       DNF
 
3x3x3 Multi-Blind
CompetitionRoundPlaceBestAverageDetail
Toronto Blindfolded 2025Final1 10/10 24:47 
10/10 24:47
Cube Camp in Nakhon Nayok 2024Final2 16/19 53:30 
16/19 53:30
BignBlind Guangzhou 2019Final12 6/9 34:32 
7/13 50:59     6/9 34:32
Kawartha Fall 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round17 9.05 10.44
9.05      10.19     12.81     9.16      11.98
First round24 10.37 12.34
12.38     12.49     10.37     12.15     13.57
4x4x4 CubeFinal9 38.96 41.56
38.96     40.21     54.93     40.66     43.80
ClockFinal6 5.61 7.05
6.46      5.61      6.28      DNF       8.40
PyraminxFinal7 2.68 4.80
4.60      2.68      5.69      5.09      4.72
First round5 3.09 4.43
3.09      4.33      3.90      5.18      5.07
Square-1Final2 8.53 13.02
14.65     12.36     13.40     8.53      13.31
 
Pickering Favourites Fall 2025
EventRoundPlaceBestAverageDetail
7x7x7 CubeFinal3 3:07.99 3:25.32
3:37.03   3:30.95   3:07.99
ClockFinal16 6.02 DNF
DNF       6.68      DNF       7.46      6.02
MegaminxFinal3 43.40 50.81
1:07.92   48.17     54.75     49.50     43.40
Square-1Final2 9.96 11.20
12.48     12.37     9.96      10.59     10.63
 
Please Be Quiet Waterloo 2025
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal2 22.14 DNF
DNF       32.44     22.14
First round2 50.68 DNF
DNF       DNF       50.68
3x3x3 Fewest MovesFinal2 23 24.67
24        23        27
4x4x4 BlindfoldedFinal1 1:59.09 DNF
DNF       1:59.09   2:12.78
5x5x5 BlindfoldedFinal1 4:39.53 DNF
4:39.53   DNF       DNF
 
Washtenaw Slow Fall 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal17 10.95 11.20
11.40     11.62     10.95     11.07     11.13
Second round15 9.46 10.80
9.77      12.32     10.84     9.46      11.79
First round12 9.21 10.43
10.60     10.51     11.84     10.17     9.21
4x4x4 CubeFinal15 35.64 44.23
46.09     46.69     42.94     43.66     35.64
5x5x5 CubeFirst round14 1:07.88 1:15.27
1:13.08   1:16.08   1:16.64   1:20.74   1:07.88
6x6x6 CubeFinal13 2:05.85 2:19.79
2:44.45   2:05.85   2:09.08
7x7x7 CubeFinal12 3:22.38 3:40.56
4:03.96   3:35.35   3:22.38
3x3x3 One-HandedFirst round16 18.41 20.22
19.52     19.67     21.46     27.31     18.41
MegaminxFinal6 48.80 55.19
55.95     58.23     51.39     58.38     48.80
First round6 49.40 53.58
57.73     52.23     50.78     49.40     59.34
 
WCA World Championship 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round1122 10.49 12.02
13.43     11.85     12.30     10.49     11.91
2x2x2 CubeFirst round787 3.22 3.99
3.22      4.17      3.94      3.87      5.40
4x4x4 CubeFirst round956 46.83 
50.49     46.83
3x3x3 BlindfoldedSecond round36 24.55 25.54
26.80     24.55     25.26
First round40 26.01 DNF
26.01     DNF       DNF
3x3x3 Fewest MovesFinal9 21 23.00
23        21        25
3x3x3 One-HandedFirst round654 17.17 20.44
17.17     20.47     20.60     20.24     20.83
ClockFirst round346 6.12 8.07
6.36      DNF       7.70      10.14     6.12
MegaminxFirst round312 59.53 1:00.59
1:01.55   59.77     59.53     1:00.45   1:03.13
PyraminxFirst round342 3.03 4.80
5.81      4.96      3.03      3.64      8.31
SkewbFirst round415 3.71 5.89
5.86      3.71      7.09      5.66      6.16
Square-1Second round104 9.50 12.59
17.92     9.96      9.88      18.37     9.50
First round101 10.11 10.88
10.95     11.27     12.97     10.42     10.11
4x4x4 BlindfoldedFinal8 1:59.36 DNF
1:59.36   DNF       DNF
5x5x5 BlindfoldedFinal7 4:24.11 DNF
DNF       4:24.11   DNF
 
Toronto Blindfolded 2025
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal1 28.24 DNF
28.24     DNF       DNF
First round2 27.53 30.83
28.88     36.08     27.53
4x4x4 BlindfoldedFinal1 2:43.82 DNF
DNF       2:43.82   DNF
5x5x5 BlindfoldedFinal1NR 4:15.42 DNF
4:15.42   DNF       DNF
3x3x3 Multi-BlindFinal1 10/10 24:47 
10/10 24:47
 
Gros Jouets à Montréal 2025
EventRoundPlaceBestAverageDetail
4x4x4 CubeFinal7 37.32 39.90
39.08     41.10     49.22     37.32     39.53
Second round7 34.27 40.25
41.40     41.71     37.64     34.27     1:00.79
First round7 37.05 40.60
39.71     48.88     39.78     42.31     37.05
5x5x5 CubeFinal5 1:09.76 1:11.34
1:11.29   1:12.67   1:14.54   1:10.07   1:09.76
Second round7 1:01.62 1:14.44
1:16.86   1:11.05   1:24.08   1:01.62   1:15.42
First round5 1:05.20 1:11.82
1:05.20   1:06.61   1:19.94   1:13.49   1:15.37
6x6x6 CubeFinal5 2:15.63 2:18.80
2:15.71   2:15.63   2:25.07
Second round4 2:01.36 2:06.84
2:01.36   2:15.91   2:03.26
First round5 2:00.20 2:07.18
2:08.67   2:00.20   2:12.67
7x7x7 CubeFinal6 3:06.84 3:18.02
3:23.75   3:06.84   3:23.46
Second round5 3:10.02 3:22.89
3:35.75   3:10.02   3:22.91
First round6 3:21.29 3:23.93
3:22.30   3:21.29   3:28.20
4x4x4 BlindfoldedFinal1NR 1:42.06NR 1:59.50
1:42.06   1:53.89   2:22.56
5x5x5 BlindfoldedFinal1 5:12.06 DNF
5:12.06   DNF       DNF
 
Greater Toronto 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round28 9.64 11.46
12.18     13.34     9.64      10.36     11.83
First round24 9.71 11.33
9.71      12.66     11.89     10.84     11.27
2x2x2 CubeSecond round22 2.74 3.86
3.47      3.98      4.12      2.74      4.80
First round14 2.86 3.83
3.06      5.18      4.66      2.86      3.76
PyraminxFinal8 3.37 4.33
4.29      3.37      4.38      4.33      4.61
First round15 3.39 5.22
5.78      3.39      6.57      4.64      5.25
 
Hong Kong FMC Championship 2024
EventRoundPlaceBestAverageDetail
3x3x3 Fewest MovesFinal6 24 25.00
26        25        24
First round2NR 20NR 22.00
21        20        25
 
FMC Canada 2024
EventRoundPlaceBestAverageDetail
3x3x3 Fewest MovesFinal1 24NR 24.67
26        24        24
 
Mississauga Blindfolded 2024
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal3 30.73 DNF
31.46     DNF       30.73
First round3 37.08 DNF
37.08     43.61     DNF
4x4x4 BlindfoldedFinal2NR 1:54.97NR 2:02.66
2:15.59   1:57.42   1:54.97
5x5x5 BlindfoldedFinal2 DNF DNF
DNF       DNF       DNF
 
Newmarket Side Events 2024
EventRoundPlaceBestAverageDetail
6x6x6 CubeFinal5 2:11.39 2:21.36
2:27.98   2:11.39   2:24.70
7x7x7 CubeFinal6 3:27.85 3:33.33
3:27.85   3:43.32   3:28.83
3x3x3 BlindfoldedFinal2 32.12 DNF
32.12     DNF       DNF
First round2 23.03 DNF
23.03     DNF       DNF
ClockFinal4 5.10 5.92
5.10      6.32      7.12      5.65      5.80
Second round5 5.60 6.49
5.60      7.07      6.00      10.76     6.40
First round4 5.05 7.09
5.41      5.05      DNF       9.88      5.98
MegaminxFirst round9 57.19 1:02.89
1:03.82   57.19     1:05.20   59.64     1:09.91
 
Hong Kong Blind Legends 2024
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal2 26.05 DNF
26.05     28.75     DNF
Second round2 28.02 32.82
29.53     28.02     40.91
First round1 22.18 DNF
22.18     DNF       DNF
4x4x4 BlindfoldedFinal1 2:12.70NR 2:54.88
2:12.70   2:48.89   3:43.04
5x5x5 BlindfoldedFinal3 DNF DNF
DNF       DNF       DNF
 
Cube Camp in Nakhon Nayok 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round16 10.68 11.82
11.00     20.65     12.50     10.68     11.96
2x2x2 CubeFirst round21 4.20 4.90
4.36      5.94      5.26      5.08      4.20
4x4x4 CubeFirst round11 38.56 41.45
38.56     51.02     42.57     38.75     43.04
5x5x5 CubeFirst round10 1:13.09 1:15.67
1:16.92   1:16.74   1:19.49   1:13.36   1:13.09
6x6x6 CubeFirst round10 2:13.03 2:19.54
2:13.03   2:27.01   2:18.59
7x7x7 CubeFirst round9 3:02.01 3:22.80
3:44.59   3:21.81   3:02.01
3x3x3 BlindfoldedFinal2 25.86 28.94
33.20     27.75     25.86
First round3 29.59 DNF
50.01     29.59     DNF
3x3x3 Fewest MovesFinal1 24NR 27.00
24        30        27
3x3x3 One-HandedFirst round23 26.30 28.40
27.70     26.30     27.03     30.47     34.36
ClockFinal5 4.92 6.85
DNF       4.92      8.96      5.92      5.68
First round4 4.96 5.62
5.72      5.91      16.19     5.22      4.96
MegaminxFirst round9 1:03.31 1:06.72
1:06.41   1:09.42   1:03.31   1:07.53   1:06.21
PyraminxFinal4 3.79 4.50
4.24      4.49      8.56      4.77      3.79
First round5 3.54 4.28
4.60      4.91      3.54      3.60      4.63
SkewbFirst round9 3.00 5.92
8.08      4.64      12.89     5.04      3.00
Square-1Final1 7.95 10.84
7.95      13.89     9.84      12.24     10.43
First round2 9.56 11.46
14.71     13.28     11.33     9.78      9.56
4x4x4 BlindfoldedFinal1NR 2:05.43 DNF
DNF       2:27.93   2:05.43
5x5x5 BlindfoldedFinal2 DNF DNF
DNF       DNF       DNF
3x3x3 Multi-BlindFinal2 16/19 53:30 
16/19 53:30
 
WCA World Championship 2023
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedSecond round27 25.91 DNF
27.63     25.91     DNF
First round50 35.58 DNF
37.50     DNF       35.58
3x3x3 Fewest MovesFinal14 27 28.00
27        29        28
ClockFirst round50 6.20 7.26
7.74      7.24      9.89      6.20      6.80
PyraminxFirst round108 3.84 4.25
4.01      4.56      3.84      4.19      4.75
SkewbFirst round124 3.17 5.57
5.98      3.17      8.67      5.41      5.33
Square-1Second round51 7.62 10.87
11.01     12.23     7.62      9.36      33.19
First round57 10.82 12.18
13.27     15.48     10.82     12.23     11.05
4x4x4 BlindfoldedFinal48 DNF DNF
DNF       DNF       DNF
5x5x5 BlindfoldedFinal7NR 4:29.27 DNF
DNF       4:29.27   DNF
 
Hong Kong Big Cube Day 2023
EventRoundPlaceBestAverageDetail
5x5x5 CubeFirst round31 1:15.40 1:23.11
1:36.06   1:15.40   1:21.35   1:25.88   1:22.11
6x6x6 CubeFirst round22 2:14.12 2:26.91
2:35.12   2:31.49   2:14.12
7x7x7 CubeFirst round26 3:31.99 4:02.52
3:52.68   3:31.99   4:42.89
MegaminxFirst round14 1:02.01 1:09.67
1:11.53   1:02.01   1:12.68   1:12.75   1:04.79
 
Hong Kong FMC 2023
EventRoundPlaceBestAverageDetail
3x3x3 Fewest MovesFinal1 30 34.00
30        40        32
 
Hong Kong Cube Day 2023
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal1 29.50 DNF
29.50     DNF       DNF
ClockFinal5 7.60 7.75
7.71      9.01      7.89      7.60      7.66
PyraminxFinal14 4.27 5.32
4.60      4.27      6.65      5.57      5.80
SkewbFinal13 3.97 6.22
8.72      7.14      3.97      6.12      5.39
Square-1Final1 9.45 11.85
13.54     10.77     14.35     11.25     9.45
 
BignBlind Guangzhou 2019
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFirst round16 57.33 DNF
57.33     DNF       DNF
4x4x4 BlindfoldedFinal7 5:38.13 DNF
DNF       DNF       5:38.13
5x5x5 BlindfoldedFinal3 9:22.53 DNF
9:22.53   DNF       DNF
3x3x3 Multi-BlindFinal12 6/9 34:32 
7/13 50:59     6/9 34:32
 
Shenzhen Cubing 10th Anniversary 2019
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal10 1:18.22 DNF
1:18.22   DNF       1:23.98
Second round11 1:38.76 DNF
DNF       1:38.76   DNF
First round9 1:31.22 DNF
DNF       1:31.22   DNF
PyraminxSecond round34 6.40 7.28
6.40      7.24      10.02     6.65      7.96
First round29 4.16 6.39
6.80      4.16      5.55      6.81      6.85
Square-1First round21 19.54 23.32
19.54     20.25     55.53     29.76     19.95
 
Hong Kong Cube Day 2019
EventRoundPlaceBestAverageDetail
PyraminxFinal28 7.09 8.87
11.15     7.09      8.19      9.91      8.52

History of National Records

EventSingleAverageCompetitionRoundDetail
3x3x3 Fewest Moves
 NR 20NR 22.00Hong Kong FMC Championship 2024First round
21        20        25
 NR 24.67FMC Canada 2024Final
26        24        24
 NR 27.00Cube Camp in Nakhon Nayok 2024Final
24        30        27
4x4x4 Blindfolded
 NR 1:42.06NR 1:59.50Gros Jouets à Montréal 2025Final
1:42.06   1:53.89   2:22.56
 NR 1:54.97NR 2:02.66Mississauga Blindfolded 2024Final
2:15.59   1:57.42   1:54.97
 NR 2:54.88Hong Kong Blind Legends 2024Final
2:12.70   2:48.89   3:43.04
 NR 2:05.43Cube Camp in Nakhon Nayok 2024Final
DNF       2:27.93   2:05.43
5x5x5 Blindfolded
 NR 4:15.42Toronto Blindfolded 2025Final
4:15.42   DNF       DNF
 NR 4:29.27WCA World Championship 2023Final
DNF       4:29.27   DNF
No.DateNameRegionCity
212025-11-22Kawartha Fall 2025CanadaPeterborough, Ontario
202025-11-01Pickering Favourites Fall 2025CanadaPickering, Ontario
192025-10-11Please Be Quiet Waterloo 2025CanadaWaterloo, Ontario
182025-09-20Washtenaw Slow Fall 2025United StatesAnn Arbor, Michigan
172025-07-03~06WCA World Championship 2025United StatesSeattle, Washington
162025-04-26Toronto Blindfolded 2025CanadaToronto, Ontario
152025-04-19~20Gros Jouets à Montréal 2025CanadaMontréal, Quebec
142025-03-09Greater Toronto 2025CanadaOshawa, Ontario
132024-12-28Hong Kong FMC Championship 2024Hong Kong, ChinaHong Kong
122024-11-23FMC Canada 2024CanadaMultiple cities
112024-11-23Mississauga Blindfolded 2024CanadaMississauga, Ontario
102024-11-02Newmarket Side Events 2024CanadaNewmarket, Ontario
92024-08-17Hong Kong Blind Legends 2024Hong Kong, ChinaHong Kong
82024-06-01~03Cube Camp in Nakhon Nayok 2024ThailandNakhon Nayok
72023-08-12~15WCA World Championship 2023Republic of Korea인천광역시 (Incheon)
62023-07-30Hong Kong Big Cube Day 2023Hong Kong, ChinaHong Kong
52023-05-20Hong Kong FMC 2023Hong Kong, ChinaHong Kong
42023-03-04Hong Kong Cube Day 2023Hong Kong, ChinaHong Kong
32019-12-08BignBlind Guangzhou 2019ChinaGuangzhou, Guangdong
22019-08-24~25Shenzhen Cubing 10th Anniversary 2019ChinaShenzhen, Guangdong
12019-01-26Hong Kong Cube Day 2019Hong Kong, ChinaHong Kong