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Chua Yan Zong (蔡衍宗)

Name: Chua Yan Zong (蔡衍宗)
Region: Hong Kong, China
Competitions: 4
WCA ID: Chua Yan Zong (蔡衍宗)2023ZONG01
Gender: Male
Career: 2023.03.04 - 2025.06.07
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube439216205817214.1617.21591502230345620/20
2x2x2 Cube599309301049306.778.21872562623752815/15
4x4x4 Cube22511095336241:05.026/6
3x3x3 One-Handed215113143108928.8238.1733990122882249/9
Pyraminx3922915410979517.1521.44101573271073754/5

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single3071165700596279
Average2714149803520850
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Hong Kong Cube Day 2025First round108 15.31 17.21
18.40     15.31     16.75     20.59     16.47
Welcome Back Hong Kong 2024First round105 14.16 17.55
14.16     23.09     17.33     15.55     19.77
Hong Kong Small Cube Day 2023First round150 15.80 19.86
23.00     15.80     20.78     20.84     17.97
Hong Kong Cube Day 2023First round128 18.25 19.48
19.39     18.25     19.15     21.14     19.90
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Welcome Back Hong Kong 2024First round89 6.77 8.21
9.21      10.55     6.77      7.41      8.02
Hong Kong Small Cube Day 2023First round136 6.78 9.36
9.20      6.92      11.97     6.78      16.39
Hong Kong Cube Day 2023First round110 7.70 10.70
7.70      19.87     10.32     10.55     11.22
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Hong Kong Cube Day 2025First round59 1:06.22 
1:17.80   1:06.22
Welcome Back Hong Kong 2024First round65 1:05.02 
1:05.02   1:24.37
Hong Kong Cube Day 2023Final74 1:31.14 
1:31.14   1:39.00
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Hong Kong Cube Day 2023Final49 DNF 
DNF       DNF
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Hong Kong Cube Day 2025First round55 28.82 38.17
28.82     36.92     38.75     42.34     38.85
Welcome Back Hong Kong 2024First round67 37.75 
37.75     40.91
Hong Kong Cube Day 2023First round61 54.28 
55.83     54.28
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Hong Kong Cube Day 2023Final78 17.15 21.44
17.15     17.35     DNF       19.96     27.02
Hong Kong Cube Day 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round108 15.31 17.21
18.40     15.31     16.75     20.59     16.47
4x4x4 CubeFirst round59 1:06.22 
1:17.80   1:06.22
3x3x3 One-HandedFirst round55 28.82 38.17
28.82     36.92     38.75     42.34     38.85
 
Welcome Back Hong Kong 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round105 14.16 17.55
14.16     23.09     17.33     15.55     19.77
2x2x2 CubeFirst round89 6.77 8.21
9.21      10.55     6.77      7.41      8.02
4x4x4 CubeFirst round65 1:05.02 
1:05.02   1:24.37
3x3x3 One-HandedFirst round67 37.75 
37.75     40.91
 
Hong Kong Small Cube Day 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round150 15.80 19.86
23.00     15.80     20.78     20.84     17.97
2x2x2 CubeFirst round136 6.78 9.36
9.20      6.92      11.97     6.78      16.39
 
Hong Kong Cube Day 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round128 18.25 19.48
19.39     18.25     19.15     21.14     19.90
2x2x2 CubeFirst round110 7.70 10.70
7.70      19.87     10.32     10.55     11.22
4x4x4 CubeFinal74 1:31.14 
1:31.14   1:39.00
5x5x5 CubeFinal49 DNF 
DNF       DNF
3x3x3 One-HandedFirst round61 54.28 
55.83     54.28
PyraminxFinal78 17.15 21.44
17.15     17.35     DNF       19.96     27.02
No.DateNameRegionCity
42025-06-07Hong Kong Cube Day 2025Hong Kong, ChinaHong Kong
32024-03-31Welcome Back Hong Kong 2024Hong Kong, ChinaHong Kong
22023-05-26Hong Kong Small Cube Day 2023Hong Kong, ChinaHong Kong
12023-03-04Hong Kong Cube Day 2023Hong Kong, ChinaHong Kong