Personal Page

Ewen Chai

Name: Ewen Chai
Region: Singapore
Competitions: 4
WCA ID: Ewen Chai2016CHAI01
Gender: Male
Career: 2016.02.20 - 2024.03.16
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube19976062086610.1812.5021766822520924/25
2x2x2 Cube2087881288023.194.9026842794724110/10
4x4x4 Cube22510020300571:01.611:09.312873395082225/5
3x3x3 One-Handed23395082583526.1731.502452092532295/5
Pyraminx3391935582.804.292767797361135/35
Skewb41139856683.605.594364117942113/15

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single210481442298892
Average169866883225043

Singapore Championship Podiums

EventPlaceSingleAverageDetail
Singapore Open 2016
Pyraminx1NR 3.63 5.22
5.93      6.34      3.63      6.08      3.66

Overall Medal Collection

GoldSilverBronze
111

Overall Record Collection

WRCRNR
3
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Singapore Newcomers 2024First round71 10.18 13.38
12.25     15.17     22.55     10.18     12.72
MYHM Singapore Championship 2024First round84 11.20 12.50
11.20     13.36     14.18     12.10     12.04
Cubewerkz Open 2016Second round23 13.03 15.27
13.03     13.97     14.34     17.50     DNF
First round22 12.52 14.12
14.82     13.63     13.92     16.05     12.52
Singapore Open 2016First round39 14.43 16.95
17.97     17.08     19.19     14.43     15.80
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Cubewerkz Open 2016Final11 4.55 4.90
4.55      5.06      4.80      4.83      5.41
Singapore Open 2016First round18 3.19 4.97
5.52      4.81      3.19      7.43      4.58
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Cubewerkz Open 2016Final25 1:01.61 1:09.31
1:14.00   1:01.61   1:09.34   1:04.59   1:17.33
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Cubewerkz Open 2016Final20 26.17 31.50
28.49     37.43     36.42     29.58     26.17
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Singapore Newcomers 2024Final6 3.65 4.30
4.23      6.99      4.89      3.78      3.65
First round11 3.67 4.29
3.77      4.33      4.85      4.78      3.67
MYHM Singapore Championship 2024Second round18 3.20 4.82
4.37      6.56      4.80      3.20      5.28
First round11 3.32 4.37
5.09      4.12      3.32      6.79      3.89
Cubewerkz Open 2016Final1NR 2.80 5.60
2.80      3.93      8.66      4.22      17.27
Singapore Open 2016Final3NR 3.63 5.22
5.93      6.34      3.63      6.08      3.66
First round5 5.41 6.35
6.53      7.09      6.27      5.41      6.25
 
Skewb
CompetitionRoundPlaceBestAverageDetail
MYHM Singapore Championship 2024First round29 5.20 6.61
5.20      8.18      5.89      6.12      7.83
Cubewerkz Open 2016Final2 3.60NR 5.59
11.69     3.60      7.05      5.42      4.29
Singapore Open 2016First round42 6.36 DNF
8.59      DNF       7.53      6.36      DNF
Singapore Newcomers 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round71 10.18 13.38
12.25     15.17     22.55     10.18     12.72
PyraminxFinal6 3.65 4.30
4.23      6.99      4.89      3.78      3.65
First round11 3.67 4.29
3.77      4.33      4.85      4.78      3.67
 
MYHM Singapore Championship 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round84 11.20 12.50
11.20     13.36     14.18     12.10     12.04
PyraminxSecond round18 3.20 4.82
4.37      6.56      4.80      3.20      5.28
First round11 3.32 4.37
5.09      4.12      3.32      6.79      3.89
SkewbFirst round29 5.20 6.61
5.20      8.18      5.89      6.12      7.83
 
Cubewerkz Open 2016
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round23 13.03 15.27
13.03     13.97     14.34     17.50     DNF
First round22 12.52 14.12
14.82     13.63     13.92     16.05     12.52
2x2x2 CubeFinal11 4.55 4.90
4.55      5.06      4.80      4.83      5.41
4x4x4 CubeFinal25 1:01.61 1:09.31
1:14.00   1:01.61   1:09.34   1:04.59   1:17.33
3x3x3 One-HandedFinal20 26.17 31.50
28.49     37.43     36.42     29.58     26.17
PyraminxFinal1NR 2.80 5.60
2.80      3.93      8.66      4.22      17.27
SkewbFinal2 3.60NR 5.59
11.69     3.60      7.05      5.42      4.29
 
Singapore Open 2016
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round39 14.43 16.95
17.97     17.08     19.19     14.43     15.80
2x2x2 CubeFirst round18 3.19 4.97
5.52      4.81      3.19      7.43      4.58
PyraminxFinal3NR 3.63 5.22
5.93      6.34      3.63      6.08      3.66
First round5 5.41 6.35
6.53      7.09      6.27      5.41      6.25
SkewbFirst round42 6.36 DNF
8.59      DNF       7.53      6.36      DNF

History of National Records

EventSingleAverageCompetitionRoundDetail
Pyraminx
 NR 2.80Cubewerkz Open 2016Final
2.80      3.93      8.66      4.22      17.27
 NR 3.63Singapore Open 2016Final
5.93      6.34      3.63      6.08      3.66
Skewb
 NR 5.59Cubewerkz Open 2016Final
11.69     3.60      7.05      5.42      4.29
No.DateNameRegionCity
42024-03-16Singapore Newcomers 2024SingaporeSingapore
32024-02-02~04MYHM Singapore Championship 2024SingaporeSingapore
22016-06-18Cubewerkz Open 2016SingaporeSingapore
12016-02-20~21Singapore Open 2016SingaporeSingapore