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Yu-Chia Chang (張祐嘉)

Name: Yu-Chia Chang (張祐嘉)
Region: Chinese Taipei
Competitions: 5
WCA ID: Yu-Chia Chang (張祐嘉)2019CHAN59
Gender: Male
Career: 2019.09.15 - 2024.09.14
2023 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube2643213956.408.6021427063650/50
2x2x2 Cube90150265392.013.0234068293825/25
4x4x4 Cube1081197352234.4345.406894243819116/17
3x3x3 One-Handed1082147591816.1320.005857217410415/15
Clock861614688911.3112.5057591297648/10
Pyraminx2065003188355.756.558006231910815/15
Skewb3617762314579.6020.7545515108964875/5
Square-11181526674622.5528.08583913561005/5

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single27061205005619051951588842
Average21111043998417171479037502
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Shin Kong Open - Taichung 2024Final6 6.40 8.71
6.40      10.06     7.70      9.03      9.39
Second round7 7.78 8.62
7.98      10.34     7.78      8.93      8.96
First round8 8.09 9.04
8.25      9.67      9.31      8.09      9.56
Hsinchu Summer Open 2024Second round19 8.24 9.30
8.24      9.99      8.81      14.19     9.11
First round10 7.62 8.60
7.62      8.75      10.82     9.34      7.72
Taipei Summer Open 2024Second round46 8.65 11.01
13.38     9.88      13.42     9.78      8.65
First round15 8.37 9.14
9.55      8.43      10.16     9.44      8.37
Taichung Open 2024Second round15 7.35 9.48
9.18      9.99      9.28      7.35      10.58
First round15 8.17 9.96
8.78      10.70     10.78     10.40     8.17
Dream One Cube Open 2019First round83 17.91 19.99
19.62     17.91     19.39     20.96     21.43
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Hsinchu Summer Open 2024First round23 2.01 3.98
4.97      5.70      3.40      3.57      2.01
Taipei Summer Open 2024Second round30 3.07 4.08
3.56      3.91      4.76      3.07      6.66
First round6 2.33 3.02
2.33      3.47      2.34      4.06      3.25
Taichung Open 2024First round25 2.35 4.08
3.40      3.43      2.35      5.42      6.74
Dream One Cube Open 2019First round59 6.80 7.17
6.80      7.35      6.93      7.24      7.66
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Hsinchu Summer Open 2024First round54 37.04 51.00
56.33     DNF       42.92     37.04     53.75
Taipei Summer Open 2024First round62 43.37 45.40
45.65     45.25     43.37     45.31     59.91
Taichung Open 2024First round45 34.43 46.02
34.43     49.49     50.80     39.64     48.92
Dream One Cube Open 2019First round73 1:53.49 
1:59.71   1:53.49
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Hsinchu Summer Open 2024First round32 19.47 22.94
19.47     25.99     24.87     23.46     20.50
Taipei Summer Open 2024First round37 16.13 20.00
24.22     21.26     17.57     21.17     16.13
Taichung Open 2024Final37 19.92 23.53
19.92     22.33     32.47     20.87     27.40
 
Clock
CompetitionRoundPlaceBestAverageDetail
Taipei Summer Open 2024First round47 12.97 18.28
DNF       12.97     14.55     17.79     22.51
Taichung Open 2024First round24 11.31 12.50
11.31     11.95     12.30     DNF       13.24
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Taipei Summer Open 2024Second round36 6.63 7.15
13.61     7.49      7.15      6.63      6.81
First round32 5.75 6.55
6.96      6.37      6.31      8.48      5.75
Taichung Open 2024First round38 6.67 10.63
9.24      12.48     12.12     6.67      10.53
 
Skewb
CompetitionRoundPlaceBestAverageDetail
Taipei Summer Open 2024First round83 9.60 20.75
9.60      38.50     12.29     34.93     15.04
 
Square-1
CompetitionRoundPlaceBestAverageDetail
Taipei Summer Open 2024First round29 22.55 28.08
22.55     32.12     28.57     23.76     31.90
Shin Kong Open - Taichung 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal6 6.40 8.71
6.40      10.06     7.70      9.03      9.39
Second round7 7.78 8.62
7.98      10.34     7.78      8.93      8.96
First round8 8.09 9.04
8.25      9.67      9.31      8.09      9.56
 
Hsinchu Summer Open 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round19 8.24 9.30
8.24      9.99      8.81      14.19     9.11
First round10 7.62 8.60
7.62      8.75      10.82     9.34      7.72
2x2x2 CubeFirst round23 2.01 3.98
4.97      5.70      3.40      3.57      2.01
4x4x4 CubeFirst round54 37.04 51.00
56.33     DNF       42.92     37.04     53.75
3x3x3 One-HandedFirst round32 19.47 22.94
19.47     25.99     24.87     23.46     20.50
 
Taipei Summer Open 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round46 8.65 11.01
13.38     9.88      13.42     9.78      8.65
First round15 8.37 9.14
9.55      8.43      10.16     9.44      8.37
2x2x2 CubeSecond round30 3.07 4.08
3.56      3.91      4.76      3.07      6.66
First round6 2.33 3.02
2.33      3.47      2.34      4.06      3.25
4x4x4 CubeFirst round62 43.37 45.40
45.65     45.25     43.37     45.31     59.91
3x3x3 One-HandedFirst round37 16.13 20.00
24.22     21.26     17.57     21.17     16.13
ClockFirst round47 12.97 18.28
DNF       12.97     14.55     17.79     22.51
PyraminxSecond round36 6.63 7.15
13.61     7.49      7.15      6.63      6.81
First round32 5.75 6.55
6.96      6.37      6.31      8.48      5.75
SkewbFirst round83 9.60 20.75
9.60      38.50     12.29     34.93     15.04
Square-1First round29 22.55 28.08
22.55     32.12     28.57     23.76     31.90
 
Taichung Open 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round15 7.35 9.48
9.18      9.99      9.28      7.35      10.58
First round15 8.17 9.96
8.78      10.70     10.78     10.40     8.17
2x2x2 CubeFirst round25 2.35 4.08
3.40      3.43      2.35      5.42      6.74
4x4x4 CubeFirst round45 34.43 46.02
34.43     49.49     50.80     39.64     48.92
3x3x3 One-HandedFinal37 19.92 23.53
19.92     22.33     32.47     20.87     27.40
ClockFirst round24 11.31 12.50
11.31     11.95     12.30     DNF       13.24
PyraminxFirst round38 6.67 10.63
9.24      12.48     12.12     6.67      10.53
 
Dream One Cube Open 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round83 17.91 19.99
19.62     17.91     19.39     20.96     21.43
2x2x2 CubeFirst round59 6.80 7.17
6.80      7.35      6.93      7.24      7.66
4x4x4 CubeFirst round73 1:53.49 
1:59.71   1:53.49
No.DateNameRegionCity
52024-09-14Shin Kong Open - Taichung 2024Chinese TaipeiTaichung
42024-08-17Hsinchu Summer Open 2024Chinese TaipeiHsinchu
32024-06-29~30Taipei Summer Open 2024Chinese TaipeiTaipei
22024-03-03Taichung Open 2024Chinese TaipeiTaichung
12019-09-15Dream One Cube Open 2019Chinese TaipeiTaichung