Personal Page

Jake Lau Chiu Him (劉朝謙)

Jake Lau Chiu Him (劉朝謙)
Name: Jake Lau Chiu Him (劉朝謙)
Region: Hong Kong, China
Competitions: 17
WCA ID: Jake Lau Chiu Him (劉朝謙)2023HIMJ01
Gender: Male
Career: 2023.03.04 - 2025.11.16
2024 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube43184255017.668.7631971143261129/130
2x2x2 Cube38132757031.773.074503119839183/85
4x4x4 Cube10140451155042.7147.18992735369132/34
5x5x5 Cube1306574221112:16.073/4
3x3x3 Blindfolded37149345012:21.613:30.20285284625110/21
3x3x3 Fewest Moves369623771362/3
3x3x3 One-Handed412071572315.2521.64905834847136/37
Clock12947822147524.7529.531907143011025/5
Pyraminx44211377953.787.221212835376361/62
Skewb30159163503.807.861165832487642/42
3x3x3 Multi-Blind2177630503/4 34:281/1

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single1075434727216061850097692
Average958444466919421606048009

Overall Medal Collection

GoldSilverBronze
111
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Hong Kong Championship 2025Second round29 9.04 10.20
9.67      9.04      11.99     10.80     10.14
First round35 9.36 10.60
10.55     9.77      16.12     11.49     9.36
HKRCU 20th Anniversary 2025Second round40 8.32 11.05
9.55      8.32      13.51     12.90     10.71
First round26 8.75 10.25
11.14     10.59     10.26     8.75      9.90
Zhuhai Open 2025Second round42 8.16 9.82
8.16      9.30      9.95      10.20     11.44
First round46 9.31 9.92
10.05     10.03     9.31      10.22     9.69
Hong Kong Championship 2024Second round27 8.74 10.21
11.24     8.74      10.85     9.99      9.80
First round11 7.66 8.76
7.79      9.30      7.66      13.04     9.18
WCA Asian Championship 2024Second round143 9.38 11.46
9.38      13.03     10.01     12.54     11.84
First round155 8.63 9.94
12.01     11.12     8.63      9.37      9.33
Cambodia Championship 2024Final1 7.84 9.17
8.50      8.29      10.83     7.84      10.71
Second round1 8.32 9.34
10.32     8.32      9.53      9.44      9.05
First round1 7.93 9.27
8.97      10.02     10.32     8.83      7.93
Hong Kong Cube Day 2024First round46 11.04 11.93
12.71     12.75     11.07     12.01     11.04
Cubing at Paradise Park BKK 2024Second round10 8.72 9.65
8.72      9.38      10.05     9.51      10.69
First round23 8.75 10.69
10.05     11.57     8.75      10.46     12.00
Hanoi Side Events 2024First round16 9.09 10.60
11.00     9.09      10.26     12.25     10.53
Bangkok Cube Day Winter 2024Second round16 7.97 10.42
11.43     14.02     8.25      11.57     7.97
First round7 9.36 9.57
9.36      9.41      12.71     9.90      9.40
Malaysia Cube Championship 2023Second round66 7.93 12.37
11.06     14.21     13.34     7.93      12.71
First round45 9.92 11.09
13.90     10.41     10.66     12.21     9.92
Hong Kong Championship 2023Second round44 10.58 11.71
13.33     10.59     11.20     DNF       10.58
First round41 8.82 11.83
11.49     14.83     8.82      10.54     13.45
WCA World Championship 2023First round687 12.85 13.62
13.59     16.31     13.59     13.69     12.85
Hong Kong Small Cube Day 2023First round103 12.03 15.80
15.97     16.29     15.14     19.93     12.03
Hong Kong Cube Day 2023First round120 16.05 18.05
20.41     20.15     17.06     16.05     16.93
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Hong Kong Championship 2025Second round21 3.03 3.65
3.70      7.51      3.03      3.43      3.82
First round14 1.77 3.08
1.77      2.64      3.22      3.38      4.80
HKRCU 20th Anniversary 2025First round31 3.30 3.77
3.30      3.46      3.72      4.13      DNF
Zhuhai Open 2025First round37 3.16 4.19
3.16      5.53      3.31      4.07      5.19
Hong Kong Championship 2024Second round30 3.50 4.38
4.94      3.66      3.50      4.55      5.31
First round20 2.51 3.27
2.51      3.66      3.55      2.79      3.47
WCA Asian Championship 2024Second round54 2.15 3.07
3.84      4.81      2.15      3.01      2.37
First round126 2.83 3.73
2.83      3.19      5.20      3.60      4.40
Cambodia Championship 2024Final3 2.90 3.76
2.90      4.43      6.05      3.60      3.25
Hong Kong Cube Day 2024Final12 2.52 3.88
5.18      3.26      4.88      3.51      2.52
First round12 2.57 3.15
2.77      3.94      2.57      6.00      2.73
Malaysia Cube Championship 2023Second round31 2.50 3.78
5.34      5.11      2.58      2.50      3.66
First round32 2.92 3.99
3.93      6.88      3.59      4.46      2.92
Hong Kong Championship 2023First round39 3.23 4.33
4.89      3.23      4.56      3.55      DNF
WCA World Championship 2023First round561 5.37 6.25
5.37      5.40      7.95      5.43      7.93
Hong Kong Small Cube Day 2023First round95 5.12 6.25
7.81      5.12      7.04      5.62      6.09
Hong Kong Cube Day 2023First round101 6.62 8.74
11.64     10.72     8.48      6.62      7.02
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Hong Kong Championship 2025First round57 53.96 
54.66     53.96
Hong Kong Championship 2024First round34 43.17 50.14
43.17     56.94     48.89     44.58     DNF
WCA Asian Championship 2024First round272 46.01 53.99
46.01     51.90     55.88     54.18     DNF
Cambodia Championship 2024Final5 45.44 47.18
51.70     50.04     45.75     45.74     45.44
Hong Kong Cube Day 2024First round34 42.71 55.74
47.40     59.81     1:00.53   1:00.01   42.71
Malaysia Cube Championship 2023First round55 43.65 50.36
43.65     45.80     58.13     55.71     49.57
Hong Kong Championship 2023First round30 44.60 52.84
1:02.66   48.17     44.60     53.53     56.82
Hong Kong Cube Day 2023Final78 1:44.54 
1:44.54   1:44.64
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Malaysia Cube Championship 2023First round67 2:16.07 
2:16.07   DNF
Hong Kong Championship 2023First round32 2:24.56 
2:24.56   2:40.23
 
3x3x3 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Hong Kong Championship 2025First round17 DNF DNF
DNF       DNF       DNF
Hong Kong Championship 2024Final6 2:43.72 DNF
3:01.64   2:43.72   DNF
First round8 3:26.27 DNF
3:39.12   3:26.27   DNF
Cambodia Championship 2024Final2 2:21.61 3:30.20
4:52.00   3:16.98   2:21.61
Hong Kong Blind Legends 2024First round24 4:27.74 DNF
DNF       4:27.74   DNF
Don't DNF Hanoi 2024Final6 3:47.11 DNF
5:34.84   3:47.11   DNF
Bangkok Cube Day Winter 2024First round12 DNF DNF
DNF       DNF       DNF
 
3x3x3 Fewest Moves
CompetitionRoundPlaceBestAverageDetail
Don't DNF Hanoi 2024Final11 36 DNF
44        36        DNF
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Hong Kong Championship 2025First round40 23.51 29.06
23.51     25.06     32.28     39.18     29.83
Zhuhai Open 2025First round52 15.25 21.64
23.60     15.25     17.20     24.12     25.79
Hong Kong Championship 2024First round51 49.23 
49.23     DNF
WCA Asian Championship 2024First round219 24.56 26.22
27.08     24.56     26.06     37.13     25.52
Cambodia Championship 2024Final13 18.39 25.77
25.36     26.00     18.39     25.96     48.44
Hong Kong Cube Day 2024First round33 20.13 23.09
25.04     20.13     25.25     20.72     23.50
Malaysia Cube Championship 2023First round58 22.89 27.36
26.70     22.89     34.69     26.45     28.93
Hong Kong Championship 2023First round40 25.52 29.15
30.65     28.67     38.71     25.52     28.14
 
Clock
CompetitionRoundPlaceBestAverageDetail
Hanoi Side Events 2024First round18 24.75 29.53
31.04     24.75     30.63     32.93     26.93
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Hong Kong Championship 2025First round24 6.00 8.85
7.43      11.32     8.37      10.75     6.00
HKRCU 20th Anniversary 2025First round26 6.21 7.92
9.95      6.21      11.77     6.92      6.90
Zhuhai Open 2025First round30 6.81 8.49
6.81      8.14      DNF       7.93      9.40
Hong Kong Championship 2024First round45 10.32 
10.32     11.06
WCA Asian Championship 2024First round213 6.46 8.03
7.04      11.87     6.46      7.29      9.75
Cambodia Championship 2024Final4 6.20 7.49
7.60      7.86      8.46      6.20      7.02
Hong Kong Cube Day 2024First round35 3.78 9.14
14.62     6.18      10.15     11.10     3.78
Hanoi Side Events 2024Final8 5.26 7.22
6.50      5.26      9.96      8.19      6.97
First round12 6.22 7.69
10.42     8.76      6.68      6.22      7.64
Bangkok Cube Day Winter 2024Second round29 7.14 8.91
8.65      11.02     7.74      10.34     7.14
First round33 6.58 7.96
8.51      6.58      9.07      8.22      7.15
Malaysia Cube Championship 2023First round58 9.31 10.93
9.31      14.65     10.29     10.85     11.64
Hong Kong Championship 2023First round32 7.67 9.10
7.67      9.75      9.72      11.43     7.82
 
Skewb
CompetitionRoundPlaceBestAverageDetail
Hong Kong Championship 2025First round28 9.11 11.14
14.24     9.19      10.00     18.89     9.11
Zhuhai Open 2025First round30 7.46 9.82
11.31     10.48     7.68      24.17     7.46
Hong Kong Championship 2024First round32 11.94 
11.94     13.02
WCA Asian Championship 2024First round160 4.98 7.86
4.98      9.80      12.47     8.42      5.37
Cambodia Championship 2024Final7 3.80 9.48
9.62      16.49     3.80      9.74      9.08
Hanoi Side Events 2024First round16 5.99 8.10
10.73     7.76      7.36      9.17      5.99
Bangkok Cube Day Winter 2024Second round26 5.31 9.17
8.42      13.76     9.51      9.58      5.31
First round30 5.86 10.07
7.83      5.86      9.72      13.88     12.66
Malaysia Cube Championship 2023First round68 10.65 14.47
20.20     10.90     17.64     14.86     10.65
 
3x3x3 Multi-Blind
CompetitionRoundPlaceBestAverageDetail
Don't DNF Hanoi 2024Final4 3/4 34:28 
3/4 34:28
Hong Kong Championship 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round29 9.04 10.20
9.67      9.04      11.99     10.80     10.14
First round35 9.36 10.60
10.55     9.77      16.12     11.49     9.36
2x2x2 CubeSecond round21 3.03 3.65
3.70      7.51      3.03      3.43      3.82
First round14 1.77 3.08
1.77      2.64      3.22      3.38      4.80
4x4x4 CubeFirst round57 53.96 
54.66     53.96
3x3x3 BlindfoldedFirst round17 DNF DNF
DNF       DNF       DNF
3x3x3 One-HandedFirst round40 23.51 29.06
23.51     25.06     32.28     39.18     29.83
PyraminxFirst round24 6.00 8.85
7.43      11.32     8.37      10.75     6.00
SkewbFirst round28 9.11 11.14
14.24     9.19      10.00     18.89     9.11
 
HKRCU 20th Anniversary 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round40 8.32 11.05
9.55      8.32      13.51     12.90     10.71
First round26 8.75 10.25
11.14     10.59     10.26     8.75      9.90
2x2x2 CubeFirst round31 3.30 3.77
3.30      3.46      3.72      4.13      DNF
PyraminxFirst round26 6.21 7.92
9.95      6.21      11.77     6.92      6.90
 
Zhuhai Open 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round42 8.16 9.82
8.16      9.30      9.95      10.20     11.44
First round46 9.31 9.92
10.05     10.03     9.31      10.22     9.69
2x2x2 CubeFirst round37 3.16 4.19
3.16      5.53      3.31      4.07      5.19
3x3x3 One-HandedFirst round52 15.25 21.64
23.60     15.25     17.20     24.12     25.79
PyraminxFirst round30 6.81 8.49
6.81      8.14      DNF       7.93      9.40
SkewbFirst round30 7.46 9.82
11.31     10.48     7.68      24.17     7.46
 
Hong Kong Championship 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round27 8.74 10.21
11.24     8.74      10.85     9.99      9.80
First round11 7.66 8.76
7.79      9.30      7.66      13.04     9.18
2x2x2 CubeSecond round30 3.50 4.38
4.94      3.66      3.50      4.55      5.31
First round20 2.51 3.27
2.51      3.66      3.55      2.79      3.47
4x4x4 CubeFirst round34 43.17 50.14
43.17     56.94     48.89     44.58     DNF
3x3x3 BlindfoldedFinal6 2:43.72 DNF
3:01.64   2:43.72   DNF
First round8 3:26.27 DNF
3:39.12   3:26.27   DNF
3x3x3 One-HandedFirst round51 49.23 
49.23     DNF
PyraminxFirst round45 10.32 
10.32     11.06
SkewbFirst round32 11.94 
11.94     13.02
 
WCA Asian Championship 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round143 9.38 11.46
9.38      13.03     10.01     12.54     11.84
First round155 8.63 9.94
12.01     11.12     8.63      9.37      9.33
2x2x2 CubeSecond round54 2.15 3.07
3.84      4.81      2.15      3.01      2.37
First round126 2.83 3.73
2.83      3.19      5.20      3.60      4.40
4x4x4 CubeFirst round272 46.01 53.99
46.01     51.90     55.88     54.18     DNF
3x3x3 One-HandedFirst round219 24.56 26.22
27.08     24.56     26.06     37.13     25.52
PyraminxFirst round213 6.46 8.03
7.04      11.87     6.46      7.29      9.75
SkewbFirst round160 4.98 7.86
4.98      9.80      12.47     8.42      5.37
 
Cambodia Championship 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal1 7.84 9.17
8.50      8.29      10.83     7.84      10.71
Second round1 8.32 9.34
10.32     8.32      9.53      9.44      9.05
First round1 7.93 9.27
8.97      10.02     10.32     8.83      7.93
2x2x2 CubeFinal3 2.90 3.76
2.90      4.43      6.05      3.60      3.25
4x4x4 CubeFinal5 45.44 47.18
51.70     50.04     45.75     45.74     45.44
3x3x3 BlindfoldedFinal2 2:21.61 3:30.20
4:52.00   3:16.98   2:21.61
3x3x3 One-HandedFinal13 18.39 25.77
25.36     26.00     18.39     25.96     48.44
PyraminxFinal4 6.20 7.49
7.60      7.86      8.46      6.20      7.02
SkewbFinal7 3.80 9.48
9.62      16.49     3.80      9.74      9.08
 
Hong Kong Cube Day 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round46 11.04 11.93
12.71     12.75     11.07     12.01     11.04
2x2x2 CubeFinal12 2.52 3.88
5.18      3.26      4.88      3.51      2.52
First round12 2.57 3.15
2.77      3.94      2.57      6.00      2.73
4x4x4 CubeFirst round34 42.71 55.74
47.40     59.81     1:00.53   1:00.01   42.71
3x3x3 One-HandedFirst round33 20.13 23.09
25.04     20.13     25.25     20.72     23.50
PyraminxFirst round35 3.78 9.14
14.62     6.18      10.15     11.10     3.78
 
Hong Kong Blind Legends 2024
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFirst round24 4:27.74 DNF
DNF       4:27.74   DNF
 
Cubing at Paradise Park BKK 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round10 8.72 9.65
8.72      9.38      10.05     9.51      10.69
First round23 8.75 10.69
10.05     11.57     8.75      10.46     12.00
 
Hanoi Side Events 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round16 9.09 10.60
11.00     9.09      10.26     12.25     10.53
ClockFirst round18 24.75 29.53
31.04     24.75     30.63     32.93     26.93
PyraminxFinal8 5.26 7.22
6.50      5.26      9.96      8.19      6.97
First round12 6.22 7.69
10.42     8.76      6.68      6.22      7.64
SkewbFirst round16 5.99 8.10
10.73     7.76      7.36      9.17      5.99
 
Don't DNF Hanoi 2024
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal6 3:47.11 DNF
5:34.84   3:47.11   DNF
3x3x3 Fewest MovesFinal11 36 DNF
44        36        DNF
3x3x3 Multi-BlindFinal4 3/4 34:28 
3/4 34:28
 
Bangkok Cube Day Winter 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round16 7.97 10.42
11.43     14.02     8.25      11.57     7.97
First round7 9.36 9.57
9.36      9.41      12.71     9.90      9.40
3x3x3 BlindfoldedFirst round12 DNF DNF
DNF       DNF       DNF
PyraminxSecond round29 7.14 8.91
8.65      11.02     7.74      10.34     7.14
First round33 6.58 7.96
8.51      6.58      9.07      8.22      7.15
SkewbSecond round26 5.31 9.17
8.42      13.76     9.51      9.58      5.31
First round30 5.86 10.07
7.83      5.86      9.72      13.88     12.66
 
Malaysia Cube Championship 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round66 7.93 12.37
11.06     14.21     13.34     7.93      12.71
First round45 9.92 11.09
13.90     10.41     10.66     12.21     9.92
2x2x2 CubeSecond round31 2.50 3.78
5.34      5.11      2.58      2.50      3.66
First round32 2.92 3.99
3.93      6.88      3.59      4.46      2.92
4x4x4 CubeFirst round55 43.65 50.36
43.65     45.80     58.13     55.71     49.57
5x5x5 CubeFirst round67 2:16.07 
2:16.07   DNF
3x3x3 One-HandedFirst round58 22.89 27.36
26.70     22.89     34.69     26.45     28.93
PyraminxFirst round58 9.31 10.93
9.31      14.65     10.29     10.85     11.64
SkewbFirst round68 10.65 14.47
20.20     10.90     17.64     14.86     10.65
 
Hong Kong Championship 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round44 10.58 11.71
13.33     10.59     11.20     DNF       10.58
First round41 8.82 11.83
11.49     14.83     8.82      10.54     13.45
2x2x2 CubeFirst round39 3.23 4.33
4.89      3.23      4.56      3.55      DNF
4x4x4 CubeFirst round30 44.60 52.84
1:02.66   48.17     44.60     53.53     56.82
5x5x5 CubeFirst round32 2:24.56 
2:24.56   2:40.23
3x3x3 One-HandedFirst round40 25.52 29.15
30.65     28.67     38.71     25.52     28.14
PyraminxFirst round32 7.67 9.10
7.67      9.75      9.72      11.43     7.82
 
WCA World Championship 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round687 12.85 13.62
13.59     16.31     13.59     13.69     12.85
2x2x2 CubeFirst round561 5.37 6.25
5.37      5.40      7.95      5.43      7.93
 
Hong Kong Small Cube Day 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round103 12.03 15.80
15.97     16.29     15.14     19.93     12.03
2x2x2 CubeFirst round95 5.12 6.25
7.81      5.12      7.04      5.62      6.09
 
Hong Kong Cube Day 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round120 16.05 18.05
20.41     20.15     17.06     16.05     16.93
2x2x2 CubeFirst round101 6.62 8.74
11.64     10.72     8.48      6.62      7.02
4x4x4 CubeFinal78 1:44.54 
1:44.54   1:44.64
No.DateNameRegionCity
172025-11-15~16Hong Kong Championship 2025Hong Kong, ChinaHong Kong
162025-09-20HKRCU 20th Anniversary 2025Hong Kong, ChinaHong Kong
152025-06-15Zhuhai Open 2025ChinaZhuhai, Guangdong
142024-11-16~17Hong Kong Championship 2024Hong Kong, ChinaHong Kong
132024-11-01~04WCA Asian Championship 2024MalaysiaPutrajaya
122024-09-08Cambodia Championship 2024CambodiaPhnom Penh
112024-08-31Hong Kong Cube Day 2024Hong Kong, ChinaHong Kong
102024-08-17Hong Kong Blind Legends 2024Hong Kong, ChinaHong Kong
92024-07-14Cubing at Paradise Park BKK 2024ThailandBangkok
82024-03-24Hanoi Side Events 2024VietnamHà Nội
72024-03-23Don't DNF Hanoi 2024VietnamHà Nội
62024-01-13~14Bangkok Cube Day Winter 2024ThailandBangkok
52023-12-01~03Malaysia Cube Championship 2023MalaysiaPetaling Jaya
42023-10-21~22Hong Kong Championship 2023Hong Kong, ChinaHong Kong
32023-08-12~15WCA World Championship 2023Republic of Korea인천광역시 (Incheon)
22023-05-26Hong Kong Small Cube Day 2023Hong Kong, ChinaHong Kong
12023-03-04Hong Kong Cube Day 2023Hong Kong, ChinaHong Kong