Personal Page

Li Chengyu

Name: Li Chengyu
Region: Singapore
Competitions: 12
WCA ID: Li Chengyu2017CHEN16
Gender: Male
Career: 2017.02.18 - 2024.04.07
2023 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube60185256988.2710.64727425237254/55
2x2x2 Cube1425984223173.224.9821438621319420/20
4x4x4 Cube692288654740.1847.46733725937919/20
5x5x5 Cube2347014731:02.781:12.0017455812442/44
6x6x6 Cube67193667913:35.893:39.9460201739653/3
7x7x7 Cube2142312763:18.273:27.7911994072117/17
3x3x3 Blindfolded413842734.7841.5828679415/33
3x3x3 Fewest Moves2864526333545.673000821335/7
3x3x3 One-Handed592697737817.7924.4510320394810315/15
Clock641615688513.1917.7076511805668/10
Megaminx13294112451.3957.6110782921256/57
Pyraminx1325218195496.1411.5233029904821410/10
Skewb18780143248610.8016.663393184181905/5
Square-1541496658424.051:04.54126592830665/5
3x3x3 Multi-Blind1038314665/6 55:362/4

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single94931340849921250084462
Average1151814140019401474177795

Singapore Championship Podiums

EventPlaceSingleAverageDetail
MYHM Singapore Championship 2024
3x3x3 Blindfolded2 34.78 41.58
34.78     44.85     45.11
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
MYHM Singapore Championship 2024First round61 10.27 11.40
11.47     11.02     10.27     12.94     11.71
Malaysia Cube Championship 2023Second round57 9.98 12.00
9.98      12.89     12.39     11.56     12.06
First round50 9.05 11.41
10.98     11.66     12.04     9.05      11.58
Singapore Championship 2023Second round48 8.82 10.84
10.76     11.17     10.89     10.86     8.82
First round53 8.27 10.64
10.90     8.27      10.02     11.84     11.01
NTU Welcome 2023Second round26 10.95 11.75
11.31     11.26     13.02     10.95     12.69
First round24 9.15 11.74
10.95     13.55     12.48     11.78     9.15
Singapore Mofun & FIS 2022Second round25 9.95 11.06
11.93     10.25     9.95      13.06     10.99
First round31 11.04 12.18
11.04     12.15     12.48     11.92     12.50
Singapore Championship 2018First round60 13.91 15.22
15.09     16.30     13.91     15.56     15.02
Singapore Open 2017First round57 15.13 17.31
16.56     17.78     DNF       17.59     15.13
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Malaysia Cube Championship 2023First round90 4.04 5.89
7.48      5.68      4.04      4.54      7.44
Singapore Championship 2023First round109 5.12 5.90
5.67      6.51      6.40      5.62      5.12
NTU Welcome 2023First round40 4.20 4.98
4.55      4.27      6.11      4.20      7.42
Singapore Championship 2018First round34 3.22 5.01
6.18      5.00      8.11      3.22      3.86
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Malaysia Cube Championship 2023First round53 40.18 49.85
56.30     40.39     40.18     DNF       52.86
Singapore Championship 2023First round63 41.55 47.46
49.87     45.94     46.56     41.55     57.60
NTU Welcome 2023First round35 42.09 48.85
56.71     49.17     47.10     42.09     50.28
Singapore Championship 2018First round33 49.65 52.50
49.65     51.55     55.83     1:00.96   50.13
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Singapore Sides Standoff 2024First round10 1:02.78 1:12.47
1:02.78   1:10.93   1:10.40   1:16.30   1:16.07
MYHM Singapore Championship 2024First round25 1:07.36 1:12.00
1:15.43   1:12.77   1:07.36   DNF       1:07.79
Malaysia Cube Championship 2023First round25 1:09.46 1:16.15
1:24.88   1:22.95   1:09.46   1:12.15   1:13.36
Singapore Max 2023First round35 1:15.49 1:20.02
1:20.98   1:20.29   1:18.79   1:25.07   1:15.49
Singapore Special 2023Second round21 1:12.76 1:16.64
1:25.85   1:14.11   1:21.64   1:14.16   1:12.76
First round18 1:11.23 1:13.14
1:24.53   1:13.93   1:11.48   1:11.23   1:14.01
Singapore Championship 2023First round45 1:18.39 1:22.05
1:21.09   1:22.26   1:18.39   1:22.80   DNF
Singapore Mofun & FIS 2022First round19 1:06.63 1:21.12
1:19.59   1:09.92   1:33.86   1:35.57   1:06.63
Singapore Championship 2018First round26 1:41.08 
1:41.08   1:50.83
Singapore Open 2017First round35 2:27.27 
2:56.94   2:27.27
 
6x6x6 Cube
CompetitionRoundPlaceBestAverageDetail
NTU Welcome 2023Final31 3:35.89 3:39.94
3:36.19   3:47.74   3:35.89
 
7x7x7 Cube
CompetitionRoundPlaceBestAverageDetail
MYHM Singapore Championship 2024First round19 3:18.27 3:27.79
3:26.60   3:38.51   3:18.27
Malaysia Cube Championship 2023Final13 3:28.59 3:45.68
3:58.61   3:28.59   3:49.83
First round14 3:21.04 3:30.55
3:28.59   3:21.04   3:42.01
Singapore Special 2023Final23 4:05.14 4:36.66
4:45.26   4:05.14   4:59.58
Singapore Championship 2023First round42 5:11.82 
5:11.82
NTU Welcome 2023Final22 4:11.95 4:19.12
4:23.90   4:21.51   4:11.95
Singapore Mofun & FIS 2022Final19 6:20.86 
6:20.86
 
3x3x3 Blindfolded
CompetitionRoundPlaceBestAverageDetail
MYHM Singapore Championship 2024Final5 34.78 41.58
34.78     44.85     45.11
First round7 53.32 DNF
DNF       DNF       53.32
Malaysia Cube Championship 2023Final9 51.00 DNF
DNF       54.56     51.00
First round7 51.65 DNF
DNF       1:12.38   51.65
Singapore Silent September 2023First round7 1:03.30 DNF
DNF       DNF       1:03.30
Singapore Special 2023Final7 4:51.94 DNF
DNF       DNF       4:51.94
First round6 1:20.36 DNF
DNF       DNF       1:20.36
Singapore Championship 2023First round15 1:08.38 DNF
DNF       DNF       1:08.38
NTU Welcome 2023Final7 1:36.67 DNF
1:36.67   DNF       DNF
Mental Breakdown Singapore 2022First round13 DNF DNF
DNF       DNF       DNF
Singapore Mofun & FIS 2022Final8 2:05.92 DNF
2:05.92   2:06.43   DNF
 
3x3x3 Fewest Moves
CompetitionRoundPlaceBestAverageDetail
Malaysia Cube Championship 2023Final8 37 
37
Singapore Championship 2023Final18 35 DNF
35        DNF       DNF
Mental Breakdown Singapore 2022Final7 40 45.67
43        40        54
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Malaysia Cube Championship 2023First round46 21.27 24.45
27.73     21.27     21.59     26.92     24.83
Singapore Championship 2023First round65 19.69 25.29
36.42     23.67     25.86     26.33     19.69
NTU Welcome 2023First round48 17.79 27.17
22.80     31.58     27.12     17.79     33.81
 
Clock
CompetitionRoundPlaceBestAverageDetail
Singapore Special 2023First round27 13.19 17.70
13.19     14.75     19.92     DNF       18.44
NTU Welcome 2023First round31 15.60 20.56
17.79     DNF       20.57     15.60     23.31
 
Megaminx
CompetitionRoundPlaceBestAverageDetail
Singapore Sides Standoff 2024First round10 51.39 57.61
1:05.52   56.37     56.97     59.49     51.39
MYHM Singapore Championship 2024First round17 58.73 1:04.53
59.99     1:14.58   1:04.21   58.73     1:09.38
Malaysia Cube Championship 2023First round19 1:02.11 1:05.91
1:07.89   1:12.77   1:02.11   1:05.54   1:04.31
Singapore Max 2023Second round15 59.00 1:03.99
1:04.46   1:08.85   1:04.93   59.00     1:02.58
First round13 55.44 1:00.68
58.40     1:03.20   DNF       1:00.44   55.44
Singapore Special 2023Second round11 1:02.89 1:07.56
1:02.89   1:10.85   1:16.02   1:05.28   1:06.55
First round13 59.83 1:05.02
1:05.40   1:09.63   1:19.12   1:00.04   59.83
Singapore Championship 2023First round33 1:04.98 1:19.80
1:31.69   1:04.98   1:18.28   1:24.67   1:16.44
NTU Welcome 2023First round18 1:21.07 1:23.99
1:30.42   1:24.08   1:26.00   1:21.90   1:21.07
Singapore Mofun & FIS 2022First round19 1:17.44 1:22.45
1:22.22   1:20.86   1:17.44   1:24.27   1:27.66
Singapore Championship 2018Final13 1:22.11 1:27.41
1:24.38   1:31.16   1:37.08   1:22.11   1:26.69
Singapore Open 2017Final16 2:15.71 
2:15.71   2:18.59
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
NTU Welcome 2023First round49 6.14 11.52
12.72     6.14      16.73     10.10     11.73
Singapore Mofun & FIS 2022First round36 10.39 12.11
11.56     13.24     11.54     10.39     17.81
 
Skewb
CompetitionRoundPlaceBestAverageDetail
NTU Welcome 2023First round46 10.80 16.66
19.14     10.80     18.42     16.77     14.80
 
Square-1
CompetitionRoundPlaceBestAverageDetail
NTU Welcome 2023First round23 24.05 1:04.54
24.05     1:05.13   59.20     1:09.30   1:22.63
 
4x4x4 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Malaysia Cube Championship 2023Final5 DNF DNF
DNF       DNF       DNF
Singapore Silent September 2023Final7 DNF DNF
DNF       DNF       DNF
Mental Breakdown Singapore 2022Final4 DNF DNF
DNF       DNF       DNF
 
5x5x5 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Malaysia Cube Championship 2023Final4 DNF DNF
DNF       DNF       DNF
Singapore Silent September 2023Final3 DNF DNF
DNF       DNF       DNF
Mental Breakdown Singapore 2022Final3 DNF DNF
DNF       DNF       DNF
 
3x3x3 Multi-Blind
CompetitionRoundPlaceBestAverageDetail
MYHM Singapore Championship 2024Final9 5/6 55:36 
5/6 55:36
Malaysia Cube Championship 2023Final6 4/5 46:24 
4/5 46:24
Singapore Silent September 2023Final5 DNF 
DNF
Mental Breakdown Singapore 2022Final5 DNF 
DNF
Singapore Sides Standoff 2024
EventRoundPlaceBestAverageDetail
5x5x5 CubeFirst round10 1:02.78 1:12.47
1:02.78   1:10.93   1:10.40   1:16.30   1:16.07
MegaminxFirst round10 51.39 57.61
1:05.52   56.37     56.97     59.49     51.39
 
MYHM Singapore Championship 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round61 10.27 11.40
11.47     11.02     10.27     12.94     11.71
5x5x5 CubeFirst round25 1:07.36 1:12.00
1:15.43   1:12.77   1:07.36   DNF       1:07.79
7x7x7 CubeFirst round19 3:18.27 3:27.79
3:26.60   3:38.51   3:18.27
3x3x3 BlindfoldedFinal5 34.78 41.58
34.78     44.85     45.11
First round7 53.32 DNF
DNF       DNF       53.32
MegaminxFirst round17 58.73 1:04.53
59.99     1:14.58   1:04.21   58.73     1:09.38
3x3x3 Multi-BlindFinal9 5/6 55:36 
5/6 55:36
 
Malaysia Cube Championship 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round57 9.98 12.00
9.98      12.89     12.39     11.56     12.06
First round50 9.05 11.41
10.98     11.66     12.04     9.05      11.58
2x2x2 CubeFirst round90 4.04 5.89
7.48      5.68      4.04      4.54      7.44
4x4x4 CubeFirst round53 40.18 49.85
56.30     40.39     40.18     DNF       52.86
5x5x5 CubeFirst round25 1:09.46 1:16.15
1:24.88   1:22.95   1:09.46   1:12.15   1:13.36
7x7x7 CubeFinal13 3:28.59 3:45.68
3:58.61   3:28.59   3:49.83
First round14 3:21.04 3:30.55
3:28.59   3:21.04   3:42.01
3x3x3 BlindfoldedFinal9 51.00 DNF
DNF       54.56     51.00
First round7 51.65 DNF
DNF       1:12.38   51.65
3x3x3 Fewest MovesFinal8 37 
37
3x3x3 One-HandedFirst round46 21.27 24.45
27.73     21.27     21.59     26.92     24.83
MegaminxFirst round19 1:02.11 1:05.91
1:07.89   1:12.77   1:02.11   1:05.54   1:04.31
4x4x4 BlindfoldedFinal5 DNF DNF
DNF       DNF       DNF
5x5x5 BlindfoldedFinal4 DNF DNF
DNF       DNF       DNF
3x3x3 Multi-BlindFinal6 4/5 46:24 
4/5 46:24
 
Singapore Silent September 2023
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFirst round7 1:03.30 DNF
DNF       DNF       1:03.30
4x4x4 BlindfoldedFinal7 DNF DNF
DNF       DNF       DNF
5x5x5 BlindfoldedFinal3 DNF DNF
DNF       DNF       DNF
3x3x3 Multi-BlindFinal5 DNF 
DNF
 
Singapore Max 2023
EventRoundPlaceBestAverageDetail
5x5x5 CubeFirst round35 1:15.49 1:20.02
1:20.98   1:20.29   1:18.79   1:25.07   1:15.49
MegaminxSecond round15 59.00 1:03.99
1:04.46   1:08.85   1:04.93   59.00     1:02.58
First round13 55.44 1:00.68
58.40     1:03.20   DNF       1:00.44   55.44
 
Singapore Special 2023
EventRoundPlaceBestAverageDetail
5x5x5 CubeSecond round21 1:12.76 1:16.64
1:25.85   1:14.11   1:21.64   1:14.16   1:12.76
First round18 1:11.23 1:13.14
1:24.53   1:13.93   1:11.48   1:11.23   1:14.01
7x7x7 CubeFinal23 4:05.14 4:36.66
4:45.26   4:05.14   4:59.58
3x3x3 BlindfoldedFinal7 4:51.94 DNF
DNF       DNF       4:51.94
First round6 1:20.36 DNF
DNF       DNF       1:20.36
ClockFirst round27 13.19 17.70
13.19     14.75     19.92     DNF       18.44
MegaminxSecond round11 1:02.89 1:07.56
1:02.89   1:10.85   1:16.02   1:05.28   1:06.55
First round13 59.83 1:05.02
1:05.40   1:09.63   1:19.12   1:00.04   59.83
 
Singapore Championship 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round48 8.82 10.84
10.76     11.17     10.89     10.86     8.82
First round53 8.27 10.64
10.90     8.27      10.02     11.84     11.01
2x2x2 CubeFirst round109 5.12 5.90
5.67      6.51      6.40      5.62      5.12
4x4x4 CubeFirst round63 41.55 47.46
49.87     45.94     46.56     41.55     57.60
5x5x5 CubeFirst round45 1:18.39 1:22.05
1:21.09   1:22.26   1:18.39   1:22.80   DNF
7x7x7 CubeFirst round42 5:11.82 
5:11.82
3x3x3 BlindfoldedFirst round15 1:08.38 DNF
DNF       DNF       1:08.38
3x3x3 Fewest MovesFinal18 35 DNF
35        DNF       DNF
3x3x3 One-HandedFirst round65 19.69 25.29
36.42     23.67     25.86     26.33     19.69
MegaminxFirst round33 1:04.98 1:19.80
1:31.69   1:04.98   1:18.28   1:24.67   1:16.44
 
NTU Welcome 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round26 10.95 11.75
11.31     11.26     13.02     10.95     12.69
First round24 9.15 11.74
10.95     13.55     12.48     11.78     9.15
2x2x2 CubeFirst round40 4.20 4.98
4.55      4.27      6.11      4.20      7.42
4x4x4 CubeFirst round35 42.09 48.85
56.71     49.17     47.10     42.09     50.28
6x6x6 CubeFinal31 3:35.89 3:39.94
3:36.19   3:47.74   3:35.89
7x7x7 CubeFinal22 4:11.95 4:19.12
4:23.90   4:21.51   4:11.95
3x3x3 BlindfoldedFinal7 1:36.67 DNF
1:36.67   DNF       DNF
3x3x3 One-HandedFirst round48 17.79 27.17
22.80     31.58     27.12     17.79     33.81
ClockFirst round31 15.60 20.56
17.79     DNF       20.57     15.60     23.31
MegaminxFirst round18 1:21.07 1:23.99
1:30.42   1:24.08   1:26.00   1:21.90   1:21.07
PyraminxFirst round49 6.14 11.52
12.72     6.14      16.73     10.10     11.73
SkewbFirst round46 10.80 16.66
19.14     10.80     18.42     16.77     14.80
Square-1First round23 24.05 1:04.54
24.05     1:05.13   59.20     1:09.30   1:22.63
 
Mental Breakdown Singapore 2022
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFirst round13 DNF DNF
DNF       DNF       DNF
3x3x3 Fewest MovesFinal7 40 45.67
43        40        54
4x4x4 BlindfoldedFinal4 DNF DNF
DNF       DNF       DNF
5x5x5 BlindfoldedFinal3 DNF DNF
DNF       DNF       DNF
3x3x3 Multi-BlindFinal5 DNF 
DNF
 
Singapore Mofun & FIS 2022
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round25 9.95 11.06
11.93     10.25     9.95      13.06     10.99
First round31 11.04 12.18
11.04     12.15     12.48     11.92     12.50
5x5x5 CubeFirst round19 1:06.63 1:21.12
1:19.59   1:09.92   1:33.86   1:35.57   1:06.63
7x7x7 CubeFinal19 6:20.86 
6:20.86
3x3x3 BlindfoldedFinal8 2:05.92 DNF
2:05.92   2:06.43   DNF
MegaminxFirst round19 1:17.44 1:22.45
1:22.22   1:20.86   1:17.44   1:24.27   1:27.66
PyraminxFirst round36 10.39 12.11
11.56     13.24     11.54     10.39     17.81
 
Singapore Championship 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round60 13.91 15.22
15.09     16.30     13.91     15.56     15.02
2x2x2 CubeFirst round34 3.22 5.01
6.18      5.00      8.11      3.22      3.86
4x4x4 CubeFirst round33 49.65 52.50
49.65     51.55     55.83     1:00.96   50.13
5x5x5 CubeFirst round26 1:41.08 
1:41.08   1:50.83
MegaminxFinal13 1:22.11 1:27.41
1:24.38   1:31.16   1:37.08   1:22.11   1:26.69
 
Singapore Open 2017
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round57 15.13 17.31
16.56     17.78     DNF       17.59     15.13
5x5x5 CubeFirst round35 2:27.27 
2:56.94   2:27.27
MegaminxFinal16 2:15.71 
2:15.71   2:18.59
No.DateNameRegionCity
122024-04-07Singapore Sides Standoff 2024SingaporeSingapore
112024-02-02~04MYHM Singapore Championship 2024SingaporeSingapore
102023-12-01~03Malaysia Cube Championship 2023MalaysiaPetaling Jaya
92023-09-02Singapore Silent September 2023SingaporeSingapore
82023-07-15Singapore Max 2023SingaporeSingapore
72023-06-10Singapore Special 2023SingaporeSingapore
62023-02-17~19Singapore Championship 2023SingaporeSingapore
52022-12-31~01-01NTU Welcome 2023SingaporeSingapore
42022-12-11Mental Breakdown Singapore 2022SingaporeSingapore
32022-06-18Singapore Mofun & FIS 2022SingaporeSingapore
22018-02-24~25Singapore Championship 2018SingaporeSingapore
12017-02-18~19Singapore Open 2017SingaporeSingapore