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Zhuojian Chen (陈卓坚)

Name: Zhuojian Chen (陈卓坚)
Region: China
Competitions: 6
WCA ID: Zhuojian Chen (陈卓坚)2015CHEN33
Gender: Male
Career: 2015.05.02 - 2026.05.23
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube14564049111428.6212.22213338219299140/40
2x2x2 Cube535917114588064.415.263514710578347020/20
4x4x4 Cube5341618455833.6638.874487161954725/25
5x5x5 Cube380119634241:05.281:10.672934104533720/20
6x6x6 Cube22865618842:00.022:04.571603565195112/12
7x7x7 Cube26067619003:10.903:23.24190367926317/7
3x3x3 One-Handed11043101843016.6118.505560211077229/30

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single32031109252413659
Average2729492027340175

Overall Medal Collection

GoldSilverBronze
2
CompetitionRoundPlaceBestAverageDetail
Quabbin Spring 2026Second round21 12.33 13.16
12.33     13.19     13.25     13.40     13.04
First round17 8.62 12.22
14.43     11.47     8.62      12.03     13.16
Zhongshan NxN Speedcubing 2018Second round21 11.08 12.30
13.95     12.33     12.01     11.08     12.57
First round39 11.89 14.26
12.51     17.26     13.00     11.89     18.50
Guangzhou Rubik's Cube Days 2016Second round16 10.99 13.45
16.75     10.99     12.96     13.10     14.28
First round11 10.51 12.58
11.02     12.96     18.40     13.76     10.51
Cube of Prime Numbers 2015Second round22 11.21 14.69
15.46     12.19     16.41     19.25     11.21
First round28 15.25 15.69
16.07     17.34     15.29     15.25     15.70
CompetitionRoundPlaceBestAverageDetail
Parity Open 2015Second round10 4.68 5.26
6.56      5.50      4.68      5.04      5.23
First round18 4.85 6.08
5.37      8.69      6.73      6.14      4.85
Cube of Prime Numbers 2015Second round20 4.41 6.01
4.41      6.61      8.97      6.77      4.64
First round24 5.37 6.07
5.37      6.49      5.56      7.51      6.16
CompetitionRoundPlaceBestAverageDetail
Quabbin Spring 2026Final10 33.66 38.87
39.78     39.03     33.66     42.87     37.80
First round12 36.87 40.98
48.47     36.87     37.85     42.11     42.99
Parity Open 2015Final8 46.42 48.23
46.42     47.61     49.42     47.65     50.96
Second round7 42.29 47.88
48.86     58.42     42.29     46.11     48.67
First round9 47.96 50.18
50.85     51.00     49.31     50.37     47.96
CompetitionRoundPlaceBestAverageDetail
Quabbin Spring 2026Final8 1:05.28 1:10.67
1:16.65   1:05.28   1:08.81   1:09.56   1:13.65
Zhongshan NxN Speedcubing 2018Final9 1:10.14 1:13.14
1:11.33   1:13.93   1:10.14   1:23.24   1:14.16
First round7 1:08.34 1:11.72
1:15.45   1:10.87   1:14.93   1:08.34   1:09.36
Cube of Prime Numbers 2015First round16 1:36.02 1:44.00
2:03.03   1:39.31   1:43.76   1:36.02   1:48.94
CompetitionRoundPlaceBestAverageDetail
Quick in Quincy 2024Final3 2:00.02 2:04.57
2:00.02   2:02.13   2:11.57
Zhongshan NxN Speedcubing 2018Final14 2:39.84 2:40.68
2:39.84   2:39.93   2:42.27
Parity Open 2015Final8 2:45.87 3:33.48
4:56.66   2:57.92   2:45.87
First round6 2:51.58 2:57.04
3:00.87   2:51.58   2:58.66
CompetitionRoundPlaceBestAverageDetail
Quick in Quincy 2024Final3 3:10.90 3:23.24
3:29.28   3:10.90   3:29.55
Zhongshan NxN Speedcubing 2018Final12 3:48.89 3:54.93
3:48.89   3:57.16   3:58.73
Cube of Prime Numbers 2015First round12 5:39.18 
5:39.18
CompetitionRoundPlaceBestAverageDetail
Zhongshan NxN Speedcubing 2018First round28 20.19 23.31
20.19     DNF       20.78     20.82     28.33
Guangzhou Rubik's Cube Days 2016Final7 17.73 20.54
21.63     19.98     20.08     17.73     21.55
Second round6 16.61 18.50
19.74     16.61     17.63     21.99     18.13
First round14 19.49 21.57
20.30     22.82     19.49     21.58     26.57
Cube of Prime Numbers 2015Second round22 20.11 30.84
20.11     43.34     27.65     29.17     35.70
First round23 24.06 28.93
33.09     32.61     24.06     26.52     27.65
Quabbin Spring 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round21 12.33 13.16
12.33     13.19     13.25     13.40     13.04
First round17 8.62 12.22
14.43     11.47     8.62      12.03     13.16
4x4x4 CubeFinal10 33.66 38.87
39.78     39.03     33.66     42.87     37.80
First round12 36.87 40.98
48.47     36.87     37.85     42.11     42.99
5x5x5 CubeFinal8 1:05.28 1:10.67
1:16.65   1:05.28   1:08.81   1:09.56   1:13.65
 
Quick in Quincy 2024
EventRoundPlaceBestAverageDetail
6x6x6 CubeFinal3 2:00.02 2:04.57
2:00.02   2:02.13   2:11.57
7x7x7 CubeFinal3 3:10.90 3:23.24
3:29.28   3:10.90   3:29.55
 
Zhongshan NxN Speedcubing 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round21 11.08 12.30
13.95     12.33     12.01     11.08     12.57
First round39 11.89 14.26
12.51     17.26     13.00     11.89     18.50
5x5x5 CubeFinal9 1:10.14 1:13.14
1:11.33   1:13.93   1:10.14   1:23.24   1:14.16
First round7 1:08.34 1:11.72
1:15.45   1:10.87   1:14.93   1:08.34   1:09.36
6x6x6 CubeFinal14 2:39.84 2:40.68
2:39.84   2:39.93   2:42.27
7x7x7 CubeFinal12 3:48.89 3:54.93
3:48.89   3:57.16   3:58.73
3x3x3 One-HandedFirst round28 20.19 23.31
20.19     DNF       20.78     20.82     28.33
 
Guangzhou Rubik's Cube Days 2016
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round16 10.99 13.45
16.75     10.99     12.96     13.10     14.28
First round11 10.51 12.58
11.02     12.96     18.40     13.76     10.51
3x3x3 One-HandedFinal7 17.73 20.54
21.63     19.98     20.08     17.73     21.55
Second round6 16.61 18.50
19.74     16.61     17.63     21.99     18.13
First round14 19.49 21.57
20.30     22.82     19.49     21.58     26.57
 
Parity Open 2015
EventRoundPlaceBestAverageDetail
2x2x2 CubeSecond round10 4.68 5.26
6.56      5.50      4.68      5.04      5.23
First round18 4.85 6.08
5.37      8.69      6.73      6.14      4.85
4x4x4 CubeFinal8 46.42 48.23
46.42     47.61     49.42     47.65     50.96
Second round7 42.29 47.88
48.86     58.42     42.29     46.11     48.67
First round9 47.96 50.18
50.85     51.00     49.31     50.37     47.96
6x6x6 CubeFinal8 2:45.87 3:33.48
4:56.66   2:57.92   2:45.87
First round6 2:51.58 2:57.04
3:00.87   2:51.58   2:58.66
 
Cube of Prime Numbers 2015
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round22 11.21 14.69
15.46     12.19     16.41     19.25     11.21
First round28 15.25 15.69
16.07     17.34     15.29     15.25     15.70
2x2x2 CubeSecond round20 4.41 6.01
4.41      6.61      8.97      6.77      4.64
First round24 5.37 6.07
5.37      6.49      5.56      7.51      6.16
5x5x5 CubeFirst round16 1:36.02 1:44.00
2:03.03   1:39.31   1:43.76   1:36.02   1:48.94
7x7x7 CubeFirst round12 5:39.18 
5:39.18
3x3x3 One-HandedSecond round22 20.11 30.84
20.11     43.34     27.65     29.17     35.70
First round23 24.06 28.93
33.09     32.61     24.06     26.52     27.65
No.DateNameRegionCity
62026-05-23Quabbin Spring 2026United StatesBarre, Massachusetts
52024-10-27Quick in Quincy 2024United StatesQuincy, Massachusetts
42018-09-09Zhongshan NxN Speedcubing 2018ChinaZhongshan, Guangdong
32016-03-05~06Guangzhou Rubik's Cube Days 2016ChinaGuangzhou, Guangdong
22015-11-29Parity Open 2015ChinaGuangzhou, Guangdong
12015-05-02~03Cube of Prime Numbers 2015ChinaGuangzhou, Guangdong