Personal Page

Lo Tsz Ham

Name: Lo Tsz Ham
Region: Hong Kong, China
Competitions: 18
WCA ID: Lo Tsz Ham2025HAML01
Gender: Male
Career: 2025.03.22 - 2026.07.05
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube327159474229212.3717.38625162372247870/70
2x2x2 Cube852839114062.203.7610977308393100/107
4x4x4 Cube31115272487861:23.697/10
3x3x3 One-Handed283158784577538.458/8
Clock732264926010.8613.65977923497418/20
Pyraminx36185868993.495.83722021394563/67
Skewb54245596734.367.311035428906647/50

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single198996170336590
Average182594702309894
CompetitionRoundPlaceBestAverageDetail
SG Twist and Tips July 2026First round44 14.55 18.94
18.75     14.55     17.99     20.07     28.34
Singapore DNPM 2026First round49 15.79 17.78
20.95     16.32     15.79     21.04     16.06
Singapore Poly Sprint 2026First round55 14.62 18.81
14.62     16.25     20.24     19.95     21.96
MYHM UoSM Final Cube Open 2026First round73 14.83 17.58
14.83     20.25     18.63     18.61     15.50
Singapore Skewby March 2026First round38 15.41 18.50
17.34     19.40     15.41     18.77     20.75
Singapore Pyraminx March 2026First round38 12.37 17.38
16.87     19.68     19.87     15.59     12.37
Singapore Championship 2026First round144 13.41 20.47
20.11     27.69     13.41     25.36     15.94
Shimonoseki 2025First round59 19.27 20.31
24.56     19.95     20.88     20.09     19.27
Mofunland Speedcubing SG 2025First round92 15.81 23.32
23.84     20.19     25.92     15.81     30.31
Spark Melbourne July 2025Second round131 19.48 23.31
22.69     26.66     27.96     19.48     20.59
First round130 19.92 23.48
26.10     23.51     28.59     19.92     20.83
SA State Championship 2025Second round52 22.56 26.71
22.56     25.34     30.69     28.89     25.91
First round47 18.07 21.84
18.07     23.28     30.25     22.10     20.13
Xi'an Cherry Blossom 2025First round301 30.68 35.56
36.15     36.25     36.09     34.45     30.68
CompetitionRoundPlaceBestAverageDetail
SG Twist and Tips July 2026First round37 DNF 
DNF       DNF
NUS Mega Challenge 2026First round25 3.72 4.71
4.21      6.48      4.07      5.85      3.72
Singapore DNPM 2026First round17 3.94 4.13
4.10      4.26      4.04      4.99      3.94
Singapore Poly Sprint 2026Second round24 3.39 4.76
4.83      4.87      3.39      4.58      DNF
First round17 2.21 4.00
4.98      4.83      3.84      2.21      3.32
MYHM UoSM Final Cube Open 2026Second round24 3.01 4.02
3.80      5.89      3.21      5.06      3.01
First round22 2.89 3.81
4.70      3.81      2.89      4.32      3.31
Singapore Skewby March 2026Second round11 3.49 3.76
3.59      4.19      DNF       3.51      3.49
First round15 3.40 4.09
3.99      4.81      3.80      4.48      3.40
Mid March Singapore 2026Second round16 2.20 4.44
3.93      8.00      4.64      2.20      4.75
First round12 3.58 4.23
5.90      4.29      4.72      3.67      3.58
Singapore Championship 2026First round56 2.88 4.36
2.88      4.26      3.47      5.36      5.75
Shimonoseki 2025Final10 2.62 4.24
2.99      4.82      2.62      4.90      6.86
Mofunland Speedcubing SG 2025Second round35 3.40 5.49
6.69      5.30      5.41      5.77      3.40
First round31 4.24 4.46
4.37      4.52      4.49      4.24      5.30
Spark Melbourne July 2025Second round94 3.72 6.24
3.72      6.67      5.38      6.68      7.60
First round39 3.40 4.00
3.40      4.07      4.34      6.01      3.59
SA State Championship 2025First round30 3.32 5.52
6.21      6.23      DNF       4.12      3.32
Please No Tips SG June 2025First round24 4.41 5.22
DNF       4.71      5.88      4.41      5.07
Singapore Cubing Mayday 2025First round36 4.43 6.11
5.81      6.66      6.66      4.43      5.86
Xi'an Cherry Blossom 2025First round168 5.40 7.29
8.69      9.37      5.40      6.39      6.80
Singapore Newcomers 2025First round89 7.13 8.10
8.26      DNF       8.41      7.62      7.13
CompetitionRoundPlaceBestAverageDetail
SG Twist and Tips July 2026First round33 1:42.74 
1:42.74   DNF
NUS Mega Challenge 2026First round32 DNF 
DNF       DNF
Singapore DNPM 2026First round39 1:32.87 
1:36.50   1:32.87
MYHM UoSM Final Cube Open 2026First round66 1:23.69 
1:23.69   1:37.74
Singapore Pyraminx March 2026First round28 1:36.58 
1:51.76   1:36.58
CompetitionRoundPlaceBestAverageDetail
NUS Clock Clash 2026First round23 45.44 
45.95     45.44
Singapore Poly Sprint 2026First round27 38.45 
45.36     38.45
MYHM UoSM Final Cube Open 2026First round57 46.17 
46.17     50.90
Singapore Pyraminx March 2026First round25 39.81 
45.99     39.81
CompetitionRoundPlaceBestAverageDetail
NUS Clock Clash 2026First round22 12.74 15.19
17.81     DNF       12.74     14.34     13.42
Singapore Poly Sprint 2026First round19 10.86 13.65
13.00     13.68     15.39     10.86     14.27
MYHM UoSM Final Cube Open 2026First round32 11.91 15.62
18.51     15.84     21.55     12.51     11.91
Singapore Pyraminx March 2026First round16 14.21 17.71
18.95     14.21     18.54     DNF       15.65
CompetitionRoundPlaceBestAverageDetail
SG Twist and Tips July 2026First round18 3.49 6.34
5.25      7.38      3.49      7.76      6.40
NUS Mega Challenge 2026First round16 3.74 5.83
6.63      5.83      7.32      5.04      3.74
NUS Clock Clash 2026First round16 4.65 6.28
9.26      6.53      7.03      5.28      4.65
Singapore Poly Sprint 2026First round17 4.94 6.79
10.89     6.59      5.43      4.94      8.36
MYHM UoSM Final Cube Open 2026First round22 5.72 6.20
5.85      6.16      DNF       5.72      6.59
Singapore Pyraminx March 2026Second round15 3.92 6.61
5.99      9.18      3.92      DNF       4.67
First round16 6.31 6.75
7.13      6.31      9.04      6.33      6.79
Mofunland Speedcubing SG 2025First round28 6.39 8.02
9.63      6.39      7.17      10.83     7.27
Spark Melbourne July 2025First round67 5.88 9.65
DNF       5.88      7.20      7.00      14.76
SA State Championship 2025Final8 7.64 8.91
7.64      8.99      9.06      8.68      9.17
First round9 6.55 8.50
8.62      DNF       6.55      8.64      8.25
Please No Tips SG June 2025First round28 8.33 10.04
9.25      10.84     8.33      10.03     11.47
Singapore Cubing Mayday 2025First round36 10.24 
10.24     12.12
Singapore Newcomers 2025First round64 10.76 15.08
16.63     10.76     17.44     11.16     23.93
CompetitionRoundPlaceBestAverageDetail
SG Twist and Tips July 2026First round17 7.63 9.17
7.63      DNF       7.87      8.99      10.66
NUS Mega Challenge 2026First round22 6.90 8.49
7.18      8.22      10.06     6.90      DNF
Singapore DNPM 2026First round16 6.61 10.07
DNF       7.71      10.25     6.61      12.24
Singapore Poly Sprint 2026First round15 5.02 7.34
6.28      13.11     7.80      5.02      7.95
MYHM UoSM Final Cube Open 2026First round30 5.60 8.58
8.81      5.60      7.95      8.99      10.45
Singapore Skewby March 2026Second round10 4.36 7.40
11.24     7.87      6.54      7.78      4.36
First round12 5.78 8.87
6.73      5.78      6.95      12.93     13.98
Mid March Singapore 2026First round17 5.17 7.31
6.61      10.14     5.19      5.17      11.72
Mofunland Speedcubing SG 2025First round36 6.97 14.22
17.56     12.21     15.18     15.28     6.97
SA State Championship 2025First round23 7.28 10.67
14.98     14.52     7.28      9.36      8.13
SG Twist and Tips July 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round44 14.55 18.94
18.75     14.55     17.99     20.07     28.34
2x2x2 CubeFirst round37 DNF 
DNF       DNF
4x4x4 CubeFirst round33 1:42.74 
1:42.74   DNF
PyraminxFirst round18 3.49 6.34
5.25      7.38      3.49      7.76      6.40
SkewbFirst round17 7.63 9.17
7.63      DNF       7.87      8.99      10.66
 
NUS Mega Challenge 2026
EventRoundPlaceBestAverageDetail
2x2x2 CubeFirst round25 3.72 4.71
4.21      6.48      4.07      5.85      3.72
4x4x4 CubeFirst round32 DNF 
DNF       DNF
PyraminxFirst round16 3.74 5.83
6.63      5.83      7.32      5.04      3.74
SkewbFirst round22 6.90 8.49
7.18      8.22      10.06     6.90      DNF
 
NUS Clock Clash 2026
EventRoundPlaceBestAverageDetail
3x3x3 One-HandedFirst round23 45.44 
45.95     45.44
ClockFirst round22 12.74 15.19
17.81     DNF       12.74     14.34     13.42
PyraminxFirst round16 4.65 6.28
9.26      6.53      7.03      5.28      4.65
 
Singapore DNPM 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round49 15.79 17.78
20.95     16.32     15.79     21.04     16.06
2x2x2 CubeFirst round17 3.94 4.13
4.10      4.26      4.04      4.99      3.94
4x4x4 CubeFirst round39 1:32.87 
1:36.50   1:32.87
SkewbFirst round16 6.61 10.07
DNF       7.71      10.25     6.61      12.24
 
Singapore Poly Sprint 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round55 14.62 18.81
14.62     16.25     20.24     19.95     21.96
2x2x2 CubeSecond round24 3.39 4.76
4.83      4.87      3.39      4.58      DNF
First round17 2.21 4.00
4.98      4.83      3.84      2.21      3.32
3x3x3 One-HandedFirst round27 38.45 
45.36     38.45
ClockFirst round19 10.86 13.65
13.00     13.68     15.39     10.86     14.27
PyraminxFirst round17 4.94 6.79
10.89     6.59      5.43      4.94      8.36
SkewbFirst round15 5.02 7.34
6.28      13.11     7.80      5.02      7.95
 
MYHM UoSM Final Cube Open 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round73 14.83 17.58
14.83     20.25     18.63     18.61     15.50
2x2x2 CubeSecond round24 3.01 4.02
3.80      5.89      3.21      5.06      3.01
First round22 2.89 3.81
4.70      3.81      2.89      4.32      3.31
4x4x4 CubeFirst round66 1:23.69 
1:23.69   1:37.74
3x3x3 One-HandedFirst round57 46.17 
46.17     50.90
ClockFirst round32 11.91 15.62
18.51     15.84     21.55     12.51     11.91
PyraminxFirst round22 5.72 6.20
5.85      6.16      DNF       5.72      6.59
SkewbFirst round30 5.60 8.58
8.81      5.60      7.95      8.99      10.45
 
Singapore Skewby March 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round38 15.41 18.50
17.34     19.40     15.41     18.77     20.75
2x2x2 CubeSecond round11 3.49 3.76
3.59      4.19      DNF       3.51      3.49
First round15 3.40 4.09
3.99      4.81      3.80      4.48      3.40
SkewbSecond round10 4.36 7.40
11.24     7.87      6.54      7.78      4.36
First round12 5.78 8.87
6.73      5.78      6.95      12.93     13.98
 
Singapore Pyraminx March 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round38 12.37 17.38
16.87     19.68     19.87     15.59     12.37
4x4x4 CubeFirst round28 1:36.58 
1:51.76   1:36.58
3x3x3 One-HandedFirst round25 39.81 
45.99     39.81
ClockFirst round16 14.21 17.71
18.95     14.21     18.54     DNF       15.65
PyraminxSecond round15 3.92 6.61
5.99      9.18      3.92      DNF       4.67
First round16 6.31 6.75
7.13      6.31      9.04      6.33      6.79
 
Mid March Singapore 2026
EventRoundPlaceBestAverageDetail
2x2x2 CubeSecond round16 2.20 4.44
3.93      8.00      4.64      2.20      4.75
First round12 3.58 4.23
5.90      4.29      4.72      3.67      3.58
SkewbFirst round17 5.17 7.31
6.61      10.14     5.19      5.17      11.72
 
Singapore Championship 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round144 13.41 20.47
20.11     27.69     13.41     25.36     15.94
2x2x2 CubeFirst round56 2.88 4.36
2.88      4.26      3.47      5.36      5.75
 
Shimonoseki 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round59 19.27 20.31
24.56     19.95     20.88     20.09     19.27
2x2x2 CubeFinal10 2.62 4.24
2.99      4.82      2.62      4.90      6.86
 
Mofunland Speedcubing SG 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round92 15.81 23.32
23.84     20.19     25.92     15.81     30.31
2x2x2 CubeSecond round35 3.40 5.49
6.69      5.30      5.41      5.77      3.40
First round31 4.24 4.46
4.37      4.52      4.49      4.24      5.30
PyraminxFirst round28 6.39 8.02
9.63      6.39      7.17      10.83     7.27
SkewbFirst round36 6.97 14.22
17.56     12.21     15.18     15.28     6.97
 
Spark Melbourne July 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round131 19.48 23.31
22.69     26.66     27.96     19.48     20.59
First round130 19.92 23.48
26.10     23.51     28.59     19.92     20.83
2x2x2 CubeSecond round94 3.72 6.24
3.72      6.67      5.38      6.68      7.60
First round39 3.40 4.00
3.40      4.07      4.34      6.01      3.59
PyraminxFirst round67 5.88 9.65
DNF       5.88      7.20      7.00      14.76
 
SA State Championship 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round52 22.56 26.71
22.56     25.34     30.69     28.89     25.91
First round47 18.07 21.84
18.07     23.28     30.25     22.10     20.13
2x2x2 CubeFirst round30 3.32 5.52
6.21      6.23      DNF       4.12      3.32
PyraminxFinal8 7.64 8.91
7.64      8.99      9.06      8.68      9.17
First round9 6.55 8.50
8.62      DNF       6.55      8.64      8.25
SkewbFirst round23 7.28 10.67
14.98     14.52     7.28      9.36      8.13
 
Please No Tips SG June 2025
EventRoundPlaceBestAverageDetail
2x2x2 CubeFirst round24 4.41 5.22
DNF       4.71      5.88      4.41      5.07
PyraminxFirst round28 8.33 10.04
9.25      10.84     8.33      10.03     11.47
 
Singapore Cubing Mayday 2025
EventRoundPlaceBestAverageDetail
2x2x2 CubeFirst round36 4.43 6.11
5.81      6.66      6.66      4.43      5.86
PyraminxFirst round36 10.24 
10.24     12.12
 
Xi'an Cherry Blossom 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round301 30.68 35.56
36.15     36.25     36.09     34.45     30.68
2x2x2 CubeFirst round168 5.40 7.29
8.69      9.37      5.40      6.39      6.80
 
Singapore Newcomers 2025
EventRoundPlaceBestAverageDetail
2x2x2 CubeFirst round89 7.13 8.10
8.26      DNF       8.41      7.62      7.13
PyraminxFirst round64 10.76 15.08
16.63     10.76     17.44     11.16     23.93
No.DateNameRegionCity
182026-07-05SG Twist and Tips July 2026SingaporeSingapore
172026-06-14NUS Mega Challenge 2026SingaporeSingapore
162026-06-06NUS Clock Clash 2026SingaporeSingapore
152026-05-24Singapore DNPM 2026SingaporeSingapore
142026-05-02Singapore Poly Sprint 2026SingaporeSingapore
132026-04-04~05MYHM UoSM Final Cube Open 2026MalaysiaJohor Bahru
122026-03-29Singapore Skewby March 2026SingaporeSingapore
112026-03-22Singapore Pyraminx March 2026SingaporeSingapore
102026-03-15Mid March Singapore 2026SingaporeSingapore
92026-02-20~22Singapore Championship 2026SingaporeSingapore
82025-12-28Shimonoseki 2025JapanShimonoseki, Yamaguchi
72025-09-06Mofunland Speedcubing SG 2025SingaporeSingapore
62025-07-26~27Spark Melbourne July 2025AustraliaMelbourne, Victoria
52025-07-19~20SA State Championship 2025AustraliaAdelaide, South Australia
42025-06-15Please No Tips SG June 2025SingaporeSingapore
32025-05-25Singapore Cubing Mayday 2025SingaporeSingapore
22025-04-04~05Xi'an Cherry Blossom 2025ChinaXi'an, Shaanxi
12025-03-22Singapore Newcomers 2025SingaporeSingapore