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John Lau Hing Ming (劉興民)

Name: John Lau Hing Ming (劉興民)
Region: Hong Kong, China
Competitions: 25
WCA ID: John Lau Hing Ming (劉興民)2023MING12
Gender: Male
Career: 2023.10.21 - 2026.10.31
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube588289257722815.6219.918532232172641142/145
2x2x2 Cube44120298689964.766.28573411753240184/85
4x4x4 Cube30313886429951:13.661:33.69448901384124912/12
5x5x5 Cube19410052389194:17.054:44.612678877331415/7
Clock9834911454914.0622.1218559432311615/20
Pyraminx1246827254145.918.3620263588512155/55
Skewb1497049278547.4810.8925510670914625/25

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single2949143385496968
Average2552126286411934
CompetitionRoundPlaceBestAverageDetail
CAC Hong Kong 2026Second round51 18.15 20.29
19.60     22.79     20.25     18.15     21.02
First round54 18.38 29.60
18.38     34.96     37.22     34.89     18.96
Guilin Open 2026First round97 18.45 19.91
20.80     20.10     18.84     18.45     29.31
Hong Kong Autumn Cube Day 2026First round95 18.64 20.50
27.37     21.76     18.64     19.93     19.80
Adelaide Spring 2026Second round32 18.18 20.99
24.11     22.17     21.66     19.13     18.18
First round30 20.81 22.01
35.12     21.44     23.37     21.22     20.81
Hong Kong Cube Day 2026First round136 21.21 22.40
21.78     21.81     23.60     27.73     21.21
Kuala Lumpur CC 2026First round99 19.47 27.12
19.47     22.02     21.08     38.26     52.06
Don't Sleep In Pelita 2026Final33 19.82 23.63
24.59     19.82     27.06     20.94     25.35
Future Park TH Cube Battle 2026First round71 19.65 26.43
19.65     28.76     34.14     25.13     25.39
Foshan Open 2026First round475 16.40 29.22
39.48     38.69     20.75     28.22     16.40
Odd Day in Hong Kong 2026First round77 19.73 21.12
19.73     20.68     19.88     28.51     22.81
GAN Negros Speedcubing Open 2026Second round24 15.62 22.45
23.29     25.24     15.62     24.92     19.14
First round25 18.53 21.72
24.27     22.38     22.54     18.53     20.23
Guangdong Open - Revival & Rival 2026First round583 19.27 21.28
22.27     19.27     31.28     19.52     22.04
Hong Kong Championship 2025First round134 18.70 26.71
34.03     23.13     18.70     22.98     42.72
HKRCU 20th Anniversary 2025First round143 18.90 27.30
19.50     34.13     DNF       18.90     28.28
Zhuhai Open 2025First round177 20.19 23.98
24.29     25.16     22.49     25.42     20.19
Hong Kong Championship 2024First round142 26.48 31.57
33.01     30.65     31.06     33.45     26.48
WCA Asian Championship 2024First round494 21.74 25.86
21.74     30.58     23.91     23.08     40.61
Cambodia Championship 2024First round42 22.84 28.59
29.47     22.84     38.74     27.38     28.93
Hong Kong Cube Day 2024First round147 29.05 43.22
49.53     29.05     47.16     47.07     35.42
Cubing at Paradise Park BKK 2024First round69 25.04 29.89
34.55     31.58     31.47     26.61     25.04
Goulburn Open 2024Second round48 31.02 40.34
44.93     31.02     49.39     31.48     44.60
First round45 26.44 30.31
28.56     26.44     42.27     33.59     28.77
Hanoi Side Events 2024First round72 33.96 37.40
1:01.11   39.17     33.96     36.87     36.16
Bangkok Cube Day Winter 2024First round157 34.92 50.72
1:01.49   1:15.28   34.92     49.66     41.02
Malaysia Cube Championship 2023First round199 31.76 57.17
DNF       31.76     48.29     1:21.26   41.97
Hong Kong Championship 2023First round162 51.30 54.10
53.57     52.56     DNF       51.30     56.17
CompetitionRoundPlaceBestAverageDetail
CAC Hong Kong 2026First round35 5.69 7.96
9.03      5.69      DNF       7.39      7.46
Guilin Open 2026First round53 4.76 8.15
4.76      28.85     9.31      5.19      9.95
Adelaide Spring 2026First round27 5.55 6.48
5.55      6.87      7.33      5.74      6.83
Hong Kong Cube Day 2026First round91 5.74 6.28
5.82      7.92      5.83      7.18      5.74
Kuala Lumpur CC 2026First round69 5.85 7.72
5.85      8.11      9.04      8.90      6.14
Don't Sleep In Pelita 2026First round32 5.60 6.51
5.95      6.38      7.21      5.60      7.63
Future Park TH Cube Battle 2026First round48 5.96 8.31
9.59      12.47     8.97      5.96      6.37
Foshan Open 2026First round200 6.00 7.32
15.47     7.20      6.68      6.00      8.08
GAN Negros Speedcubing Open 2026First round16 6.84 7.47
6.84      7.44      8.39      6.96      8.00
Guangdong Open - Revival & Rival 2026First round319 6.14 7.62
7.67      6.44      8.75      6.14      9.02
Hong Kong Championship 2025First round87 5.80 6.73
5.80      6.92      6.36      6.91      7.35
HKRCU 20th Anniversary 2025First round98 6.55 7.12
6.58      7.22      6.55      7.56      15.68
Zhuhai Open 2025First round96 6.84 8.08
7.79      8.92      7.53      10.21     6.84
Hong Kong Championship 2024First round95 7.89 8.62
9.63      8.28      7.94      11.11     7.89
WCA Asian Championship 2024First round414 6.53 12.93
11.77     23.38     16.26     10.77     6.53
Cambodia Championship 2024Final36 7.98 11.22
10.65     26.75     10.08     7.98      12.93
Goulburn Open 2024First round57 22.73 27.43
22.73     36.56     22.84     25.42     34.04
CompetitionRoundPlaceBestAverageDetail
Adelaide Spring 2026Final34 2:27.47 
2:27.47   2:31.99
Kuala Lumpur CC 2026First round65 1:13.66 1:33.69
1:18.43   1:42.65   1:40.43   1:42.20   1:13.66
GAN Negros Speedcubing Open 2026Final14 1:34.96 1:50.58
1:34.96   2:14.57   1:51.52   1:54.52   1:45.69
CompetitionRoundPlaceBestAverageDetail
Kuala Lumpur CC 2026First round53 DNF 
DNF       DNF
GAN Negros Speedcubing Open 2026Final7 4:17.05 4:44.61
4:17.05   5:22.62   4:27.18   5:11.42   4:35.22
CompetitionRoundPlaceBestAverageDetail
Adelaide Spring 2026Final18 16.87 22.12
25.44     16.87     19.64     21.29     DNF
Kuala Lumpur CC 2026First round41 14.06 DNF
14.06     21.42     DNF       DNF       14.42
Don't Sleep In Pelita 2026First round23 16.77 26.93
17.07     34.42     16.77     29.30     DNF
Future Park TH Cube Battle 2026First round32 19.93 32.83
28.89     33.39     36.21     19.93     DNF
CompetitionRoundPlaceBestAverageDetail
Hong Kong Autumn Cube Day 2026First round21 6.91 8.56
6.91      11.90     8.10      9.00      8.59
Kuala Lumpur CC 2026First round32 7.90 8.36
7.90      8.10      9.03      8.45      8.54
Don't Sleep In Pelita 2026First round23 9.30 10.42
9.35      16.93     9.30      12.38     9.52
Future Park TH Cube Battle 2026First round33 5.91 9.08
21.74     5.91      7.81      9.24      10.19
Foshan Open 2026Second round86 10.91 11.57
14.52     11.04     11.78     10.91     11.89
First round85 9.76 11.29
13.54     10.62     9.76      12.93     10.33
GAN Negros Speedcubing Open 2026First round9 7.93 11.75
13.81     16.77     7.93      10.45     10.99
Guangdong Open - Revival & Rival 2026First round176 8.13 15.59
10.85     14.58     21.34     22.48     8.13
HKRCU 20th Anniversary 2025First round62 10.50 15.12
15.24     10.50     15.29     16.54     14.82
Zhuhai Open 2025First round54 12.00 16.85
14.49     12.00     18.02     18.03     22.25
Cambodia Championship 2024Final26 16.22 23.60
24.05     28.83     16.22     33.57     17.92
CompetitionRoundPlaceBestAverageDetail
Guilin Open 2026First round27 8.35 10.89
13.70     8.35      9.19      9.79      25.75
Hong Kong Autumn Cube Day 2026First round28 9.18 12.79
10.87     12.44     15.06     16.36     9.18
Adelaide Spring 2026First round21 10.47 13.89
11.56     10.47     21.57     14.97     15.13
Kuala Lumpur CC 2026First round38 7.48 12.07
10.22     15.68     16.69     10.30     7.48
Don't Sleep In Pelita 2026First round26 8.25 12.20
16.17     10.36     10.06     18.28     8.25
CAC Hong Kong 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round51 18.15 20.29
19.60     22.79     20.25     18.15     21.02
First round54 18.38 29.60
18.38     34.96     37.22     34.89     18.96
2x2x2 CubeFirst round35 5.69 7.96
9.03      5.69      DNF       7.39      7.46
 
Guilin Open 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round97 18.45 19.91
20.80     20.10     18.84     18.45     29.31
2x2x2 CubeFirst round53 4.76 8.15
4.76      28.85     9.31      5.19      9.95
SkewbFirst round27 8.35 10.89
13.70     8.35      9.19      9.79      25.75
 
Hong Kong Autumn Cube Day 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round95 18.64 20.50
27.37     21.76     18.64     19.93     19.80
PyraminxFirst round21 6.91 8.56
6.91      11.90     8.10      9.00      8.59
SkewbFirst round28 9.18 12.79
10.87     12.44     15.06     16.36     9.18
 
Adelaide Spring 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round32 18.18 20.99
24.11     22.17     21.66     19.13     18.18
First round30 20.81 22.01
35.12     21.44     23.37     21.22     20.81
2x2x2 CubeFirst round27 5.55 6.48
5.55      6.87      7.33      5.74      6.83
4x4x4 CubeFinal34 2:27.47 
2:27.47   2:31.99
ClockFinal18 16.87 22.12
25.44     16.87     19.64     21.29     DNF
SkewbFirst round21 10.47 13.89
11.56     10.47     21.57     14.97     15.13
 
Hong Kong Cube Day 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round136 21.21 22.40
21.78     21.81     23.60     27.73     21.21
2x2x2 CubeFirst round91 5.74 6.28
5.82      7.92      5.83      7.18      5.74
 
Kuala Lumpur CC 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round99 19.47 27.12
19.47     22.02     21.08     38.26     52.06
2x2x2 CubeFirst round69 5.85 7.72
5.85      8.11      9.04      8.90      6.14
4x4x4 CubeFirst round65 1:13.66 1:33.69
1:18.43   1:42.65   1:40.43   1:42.20   1:13.66
5x5x5 CubeFirst round53 DNF 
DNF       DNF
ClockFirst round41 14.06 DNF
14.06     21.42     DNF       DNF       14.42
PyraminxFirst round32 7.90 8.36
7.90      8.10      9.03      8.45      8.54
SkewbFirst round38 7.48 12.07
10.22     15.68     16.69     10.30     7.48
 
Don't Sleep In Pelita 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal33 19.82 23.63
24.59     19.82     27.06     20.94     25.35
2x2x2 CubeFirst round32 5.60 6.51
5.95      6.38      7.21      5.60      7.63
ClockFirst round23 16.77 26.93
17.07     34.42     16.77     29.30     DNF
PyraminxFirst round23 9.30 10.42
9.35      16.93     9.30      12.38     9.52
SkewbFirst round26 8.25 12.20
16.17     10.36     10.06     18.28     8.25
 
Future Park TH Cube Battle 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round71 19.65 26.43
19.65     28.76     34.14     25.13     25.39
2x2x2 CubeFirst round48 5.96 8.31
9.59      12.47     8.97      5.96      6.37
ClockFirst round32 19.93 32.83
28.89     33.39     36.21     19.93     DNF
PyraminxFirst round33 5.91 9.08
21.74     5.91      7.81      9.24      10.19
 
Foshan Open 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round475 16.40 29.22
39.48     38.69     20.75     28.22     16.40
2x2x2 CubeFirst round200 6.00 7.32
15.47     7.20      6.68      6.00      8.08
PyraminxSecond round86 10.91 11.57
14.52     11.04     11.78     10.91     11.89
First round85 9.76 11.29
13.54     10.62     9.76      12.93     10.33
 
Odd Day in Hong Kong 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round77 19.73 21.12
19.73     20.68     19.88     28.51     22.81
 
GAN Negros Speedcubing Open 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round24 15.62 22.45
23.29     25.24     15.62     24.92     19.14
First round25 18.53 21.72
24.27     22.38     22.54     18.53     20.23
2x2x2 CubeFirst round16 6.84 7.47
6.84      7.44      8.39      6.96      8.00
4x4x4 CubeFinal14 1:34.96 1:50.58
1:34.96   2:14.57   1:51.52   1:54.52   1:45.69
5x5x5 CubeFinal7 4:17.05 4:44.61
4:17.05   5:22.62   4:27.18   5:11.42   4:35.22
PyraminxFirst round9 7.93 11.75
13.81     16.77     7.93      10.45     10.99
 
Guangdong Open - Revival & Rival 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round583 19.27 21.28
22.27     19.27     31.28     19.52     22.04
2x2x2 CubeFirst round319 6.14 7.62
7.67      6.44      8.75      6.14      9.02
PyraminxFirst round176 8.13 15.59
10.85     14.58     21.34     22.48     8.13
 
Hong Kong Championship 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round134 18.70 26.71
34.03     23.13     18.70     22.98     42.72
2x2x2 CubeFirst round87 5.80 6.73
5.80      6.92      6.36      6.91      7.35
 
HKRCU 20th Anniversary 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round143 18.90 27.30
19.50     34.13     DNF       18.90     28.28
2x2x2 CubeFirst round98 6.55 7.12
6.58      7.22      6.55      7.56      15.68
PyraminxFirst round62 10.50 15.12
15.24     10.50     15.29     16.54     14.82
 
Zhuhai Open 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round177 20.19 23.98
24.29     25.16     22.49     25.42     20.19
2x2x2 CubeFirst round96 6.84 8.08
7.79      8.92      7.53      10.21     6.84
PyraminxFirst round54 12.00 16.85
14.49     12.00     18.02     18.03     22.25
 
Hong Kong Championship 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round142 26.48 31.57
33.01     30.65     31.06     33.45     26.48
2x2x2 CubeFirst round95 7.89 8.62
9.63      8.28      7.94      11.11     7.89
 
WCA Asian Championship 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round494 21.74 25.86
21.74     30.58     23.91     23.08     40.61
2x2x2 CubeFirst round414 6.53 12.93
11.77     23.38     16.26     10.77     6.53
 
Cambodia Championship 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round42 22.84 28.59
29.47     22.84     38.74     27.38     28.93
2x2x2 CubeFinal36 7.98 11.22
10.65     26.75     10.08     7.98      12.93
PyraminxFinal26 16.22 23.60
24.05     28.83     16.22     33.57     17.92
 
Hong Kong Cube Day 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round147 29.05 43.22
49.53     29.05     47.16     47.07     35.42
 
Cubing at Paradise Park BKK 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round69 25.04 29.89
34.55     31.58     31.47     26.61     25.04
 
Goulburn Open 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round48 31.02 40.34
44.93     31.02     49.39     31.48     44.60
First round45 26.44 30.31
28.56     26.44     42.27     33.59     28.77
2x2x2 CubeFirst round57 22.73 27.43
22.73     36.56     22.84     25.42     34.04
 
Hanoi Side Events 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round72 33.96 37.40
1:01.11   39.17     33.96     36.87     36.16
 
Bangkok Cube Day Winter 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round157 34.92 50.72
1:01.49   1:15.28   34.92     49.66     41.02
 
Malaysia Cube Championship 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round199 31.76 57.17
DNF       31.76     48.29     1:21.26   41.97
 
Hong Kong Championship 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round162 51.30 54.10
53.57     52.56     DNF       51.30     56.17
No.DateNameRegionCity
252026-10-31CAC Hong Kong 2026Hong Kong, ChinaHong Kong
242026-10-18Guilin Open 2026ChinaGuilin, Guangxi
232026-10-17Hong Kong Autumn Cube Day 2026Hong Kong, ChinaHong Kong
222026-10-03Adelaide Spring 2026AustraliaAdelaide, South Australia
212026-09-12Hong Kong Cube Day 2026Hong Kong, ChinaHong Kong
202026-08-22~23Kuala Lumpur CC 2026MalaysiaSri Petaling, Kuala Lumpur
192026-07-25~26Don't Sleep In Pelita 2026MalaysiaGelugor, Penang
182026-05-23~24Future Park TH Cube Battle 2026ThailandPathum Thani
172026-05-02~03Foshan Open 2026ChinaFoshan, Guangdong
162026-04-26Odd Day in Hong Kong 2026Hong Kong, ChinaHong Kong
152026-03-21~22GAN Negros Speedcubing Open 2026PhilippinesBacolod City, Negros Occidental
142026-02-06~08Guangdong Open - Revival & Rival 2026ChinaGuangzhou, Guangdong
132025-11-15~16Hong Kong Championship 2025Hong Kong, ChinaHong Kong
122025-09-20HKRCU 20th Anniversary 2025Hong Kong, ChinaHong Kong
112025-06-15Zhuhai Open 2025ChinaZhuhai, Guangdong
102024-11-16~17Hong Kong Championship 2024Hong Kong, ChinaHong Kong
92024-11-01~04WCA Asian Championship 2024MalaysiaPutrajaya
82024-09-08Cambodia Championship 2024CambodiaPhnom Penh
72024-08-31Hong Kong Cube Day 2024Hong Kong, ChinaHong Kong
62024-07-14Cubing at Paradise Park BKK 2024ThailandBangkok
52024-04-20Goulburn Open 2024AustraliaGoulburn, New South Wales
42024-03-24Hanoi Side Events 2024VietnamHà Nội
32024-01-13~14Bangkok Cube Day Winter 2024ThailandBangkok
22023-12-01~03Malaysia Cube Championship 2023MalaysiaPetaling Jaya
12023-10-21~22Hong Kong Championship 2023Hong Kong, ChinaHong Kong