Personal Page

Derek Cheng

Name: Derek Cheng
Region: China
Competitions: 3
WCA ID: Derek Cheng2025CHEN93
Gender: Male
Career: 2025.06.21 - 2025.11.29
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube6786195025244713.7116.475179519591689019/20
2x2x2 Cube860128273956216.358.61908542728984724/5
3x3x3 One-Handed4765153824417538.841/2
Pyraminx5561182476907110.4711.04378161044035045/5
Skewb23787397296858.2614.9837976943929875/5

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single4592156081541931697955321655873
Average3944953681295941585443921949615
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Waterloo Fall 2025First round72 13.71 16.47
16.06     29.95     16.08     13.71     17.26
Brantford Fall 2025Second round56 18.09 20.41
18.09     18.29     20.52     31.09     22.43
First round53 16.68 18.78
DNF       20.64     16.72     18.98     16.68
Pickering NxNxN Summer 2025First round95 20.83 24.20
26.21     20.83     23.57     23.31     25.73
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Brantford Fall 2025First round64 6.35 8.61
8.48      DNF       10.71     6.35      6.65
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Waterloo Fall 2025First round59 38.84 
38.84     DNF
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Brantford Fall 2025First round25 10.47 11.04
10.47     11.76     15.94     10.47     10.89
 
Skewb
CompetitionRoundPlaceBestAverageDetail
Waterloo Fall 2025First round52 8.26 14.98
8.26      17.41     14.02     16.87     14.06
Waterloo Fall 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round72 13.71 16.47
16.06     29.95     16.08     13.71     17.26
3x3x3 One-HandedFirst round59 38.84 
38.84     DNF
SkewbFirst round52 8.26 14.98
8.26      17.41     14.02     16.87     14.06
 
Brantford Fall 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round56 18.09 20.41
18.09     18.29     20.52     31.09     22.43
First round53 16.68 18.78
DNF       20.64     16.72     18.98     16.68
2x2x2 CubeFirst round64 6.35 8.61
8.48      DNF       10.71     6.35      6.65
PyraminxFirst round25 10.47 11.04
10.47     11.76     15.94     10.47     10.89
 
Pickering NxNxN Summer 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round95 20.83 24.20
26.21     20.83     23.57     23.31     25.73
No.DateNameRegionCity
32025-11-29Waterloo Fall 2025CanadaWaterloo, Ontario
22025-09-13Brantford Fall 2025CanadaBrantford, Ontario
12025-06-21Pickering NxNxN Summer 2025CanadaPickering, Ontario