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Jiahua Zhang (张家骅)

Jiahua Zhang (张家骅)
Name: Jiahua Zhang (张家骅)
Region: China
Competitions: 5
WCA ID: Jiahua Zhang (张家骅)2017ZHAJ04
Gender: Male
Career: 2017.07.09 - 2024.03.02
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube4427126313393511.6813.03257059774345240/40
2x2x2 Cube391412553441893.884.56213736259199819/20
4x4x4 Cube12313487990140.5449.31122114344156610/10
3x3x3 One-Handed180350641364119.7025.06146815634205923/25
Pyraminx26308040301686.598.45194175584199910/10
Skewb13554145161075.677.249677270992810/10

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single2779390459334074
Average2090564593220461
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Hangzhou Spring 2024First round80 11.68 13.03
13.63     13.78     13.05     12.42     11.68
Shanghai Open 2019First round50 13.15 14.70
14.15     17.97     14.07     13.15     15.89
Longyan Open 2019Second round26 11.77 14.36
17.95     15.58     11.77     11.85     15.66
First round34 13.60 15.09
13.60     21.23     14.07     17.27     13.94
Longyan Open 2018Second round41 13.11 15.65
17.51     13.78     13.11     15.66     18.03
First round43 12.71 15.34
13.08     12.71     17.33     23.93     15.62
Longyan Summer Open 2017Second round31 13.01 16.93
20.85     16.58     13.01     14.89     19.32
First round31 15.24 16.74
16.10     16.69     15.24     17.97     17.44
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Hangzhou Spring 2024First round40 3.88 4.56
3.88      4.76      4.27      4.65      7.77
Longyan Open 2019First round20 4.12 5.16
4.12      6.26      4.36      DNF       4.87
Longyan Open 2018First round59 5.13 7.79
15.99     5.85      5.13      9.52      8.00
Longyan Summer Open 2017First round14 5.69 5.97
5.69      6.19      5.93      5.80      8.11
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Hangzhou Spring 2024First round38 40.54 49.31
45.16     51.27     1:18.65   51.49     40.54
Longyan Open 2018Final34 53.27 1:03.09
1:02.15   1:15.46   1:08.47   58.65     53.27
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Hangzhou Spring 2024First round42 19.70 25.06
19.70     21.58     34.00     29.61     23.99
Shanghai Open 2019Final32 20.12 25.71
24.13     20.12     27.93     DNF       25.08
Longyan Open 2019First round25 23.39 27.40
24.98     23.39     25.31     31.90     DNF
Longyan Open 2018First round35 24.67 28.06
25.59     24.67     28.44     37.85     30.16
Longyan Summer Open 2017First round31 31.23 33.12
33.28     38.10     33.72     32.37     31.23
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Hangzhou Spring 2024First round38 6.59 8.45
8.86      8.65      8.67      6.59      8.03
Longyan Summer Open 2017First round22 7.68 10.26
18.86     11.62     7.68      9.04      10.12
 
Skewb
CompetitionRoundPlaceBestAverageDetail
Longyan Summer Open 2017Final5 5.67 7.24
11.39     8.58      7.15      5.67      5.99
First round9 7.94 8.66
8.64      9.38      7.96      7.94      12.56
Hangzhou Spring 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round80 11.68 13.03
13.63     13.78     13.05     12.42     11.68
2x2x2 CubeFirst round40 3.88 4.56
3.88      4.76      4.27      4.65      7.77
4x4x4 CubeFirst round38 40.54 49.31
45.16     51.27     1:18.65   51.49     40.54
3x3x3 One-HandedFirst round42 19.70 25.06
19.70     21.58     34.00     29.61     23.99
PyraminxFirst round38 6.59 8.45
8.86      8.65      8.67      6.59      8.03
 
Shanghai Open 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round50 13.15 14.70
14.15     17.97     14.07     13.15     15.89
3x3x3 One-HandedFinal32 20.12 25.71
24.13     20.12     27.93     DNF       25.08
 
Longyan Open 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round26 11.77 14.36
17.95     15.58     11.77     11.85     15.66
First round34 13.60 15.09
13.60     21.23     14.07     17.27     13.94
2x2x2 CubeFirst round20 4.12 5.16
4.12      6.26      4.36      DNF       4.87
3x3x3 One-HandedFirst round25 23.39 27.40
24.98     23.39     25.31     31.90     DNF
 
Longyan Open 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round41 13.11 15.65
17.51     13.78     13.11     15.66     18.03
First round43 12.71 15.34
13.08     12.71     17.33     23.93     15.62
2x2x2 CubeFirst round59 5.13 7.79
15.99     5.85      5.13      9.52      8.00
4x4x4 CubeFinal34 53.27 1:03.09
1:02.15   1:15.46   1:08.47   58.65     53.27
3x3x3 One-HandedFirst round35 24.67 28.06
25.59     24.67     28.44     37.85     30.16
 
Longyan Summer Open 2017
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round31 13.01 16.93
20.85     16.58     13.01     14.89     19.32
First round31 15.24 16.74
16.10     16.69     15.24     17.97     17.44
2x2x2 CubeFirst round14 5.69 5.97
5.69      6.19      5.93      5.80      8.11
3x3x3 One-HandedFirst round31 31.23 33.12
33.28     38.10     33.72     32.37     31.23
PyraminxFirst round22 7.68 10.26
18.86     11.62     7.68      9.04      10.12
SkewbFinal5 5.67 7.24
11.39     8.58      7.15      5.67      5.99
First round9 7.94 8.66
8.64      9.38      7.96      7.94      12.56
No.DateNameRegionCity
52024-03-02Hangzhou Spring 2024ChinaHangzhou, Zhejiang
42019-10-19Shanghai Open 2019ChinaShanghai
32019-07-21Longyan Open 2019ChinaLongyan, Fujian
22018-08-05Longyan Open 2018ChinaLongyan, Fujian
12017-07-09Longyan Summer Open 2017ChinaLongyan, Fujian