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Yuan Shi Chu (袁時初)

Name: Yuan Shi Chu (袁時初)
Region: Hong Kong, China
Competitions: 12
WCA ID: Yuan Shi Chu (袁時初)2019CHUY01
Gender: Male
Career: 2019.03.23 - 2026.10.03
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube109355097278.299.37596122486179/80
2x2x2 Cube792555103032.092.95446012104554/55
4x4x4 Cube862973827837.7941.44655023777122/22
5x5x5 Cube1094347132621:35.282/2
6x6x6 Cube72279195893:26.531/1
3x3x3 Fewest Moves48151355943941.333311901356/6
3x3x3 One-Handed442096569914.7118.00518019704520/20
Clock13450002177920.351/2
Pyraminx1085853217315.507.491499643829124/25
Skewb934120159345.417.581183833017820/20
Square-17827231171527.8432.9296352309709/9

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single132654726203760
Average104145353164129
CompetitionRoundPlaceBestAverageDetail
Beijing Autumn Rivalry 2026Semi Final64 8.68 9.65
8.98      8.68      9.98      DNF       9.99
Second round69 8.85 9.72
10.38     9.74      8.85      9.04      10.77
First round66 8.50 9.37
8.88      8.50      8.76      10.62     10.46
Hong Kong Cube Day 2026First round47 8.29 11.12
10.76     9.04      13.55     8.29      13.81
Guangzhou GraDUAL 3x3 I 2026Second round36 8.43 10.07
10.36     10.22     8.43      11.91     9.64
First round44 8.87 10.56
10.18     11.70     9.81      12.71     8.87
Xi'an Cherry Blossom 2026Second round77 9.71 10.95
11.66     12.90     9.71      11.28     9.91
First round60 9.46 9.94
10.05     10.43     9.46      10.01     9.75
Zhuhai Pi Day 2026Final65 9.23 10.48
9.67      10.41     11.35     9.23      13.72
First round54 8.78 9.94
9.53      8.78      12.34     9.51      10.78
Guangdong Open - Revival & Rival 2026Second round239 11.27 12.27
11.33     13.69     12.64     11.27     12.84
First round178 9.30 10.59
9.30      10.71     10.32     10.75     11.75
Guangzhou Small Cubes 2025First round118 12.38 12.65
12.38     12.63     12.54     12.77     14.05
HKRCU 20th Anniversary 2025First round72 12.37 14.19
12.37     14.13     14.19     14.26     14.31
Zhongshan Children's Cube Day 2019First round336 1:19.40 1:24.20
1:24.93   1:30.84   1:19.40   1:22.21   1:25.45
GDSY Open 2019First round234 1:09.69 1:43.90
1:33.08   1:51.02   1:09.69   1:58.59   1:47.61
CompetitionRoundPlaceBestAverageDetail
Beijing Autumn Rivalry 2026Second round40 3.27 3.44
3.39      3.44      10.05     3.49      3.27
First round30 2.59 3.05
3.53      2.59      2.88      2.78      3.49
Hong Kong Cube Day 2026First round29 2.67 3.67
4.50      3.82      4.24      2.67      2.96
Xi'an Cherry Blossom 2026First round41 3.74 4.01
4.19      3.74      4.45      3.96      3.88
Zhuhai Pi Day 2026Final19 2.09 2.95
2.72      3.12      3.01      2.09      4.19
First round44 3.71 4.10
4.26      4.27      3.78      3.71      4.66
Guangdong Open - Revival & Rival 2026Second round82 3.72 4.10
3.88      3.94      11.72     3.72      4.49
First round64 2.60 3.27
2.68      4.18      2.60      3.28      3.84
Guangzhou Small Cubes 2025First round93 2.60 5.15
4.46      5.44      2.60      5.55      5.56
HKRCU 20th Anniversary 2025First round50 3.22 4.74
4.68      6.01      3.22      3.53      7.59
Zhongshan Children's Cube Day 2019First round158 25.83 37.53
53.90     30.63     DNF       25.83     28.07
CompetitionRoundPlaceBestAverageDetail
Beijing Autumn Rivalry 2026Second round59 38.22 43.53
45.84     42.40     42.35     38.22     45.85
First round57 37.79 41.44
37.79     47.71     40.03     39.56     44.73
Hong Kong Cube Day 2026Final45 40.32 45.70
44.88     45.32     40.32     46.89     54.23
Xi'an Cherry Blossom 2026First round58 46.56 49.52
46.92     46.56     50.79     53.04     50.84
Guangdong Open - Revival & Rival 2026First round253 58.80 
1:01.63   58.80
CompetitionRoundPlaceBestAverageDetail
Beijing Autumn Rivalry 2026First round66 1:35.28 
1:35.28   1:45.18
CompetitionRoundPlaceBestAverageDetail
Beijing Autumn Rivalry 2026First round55 3:26.53 
3:26.53
CompetitionRoundPlaceBestAverageDetail
Beijing Autumn Rivalry 2026First round50 DNF 
DNF
CompetitionRoundPlaceBestAverageDetail
FMCanton Baiyun 2026Final10 41 42.00
43        42        41
First round12 39 41.33
39        41        44
CompetitionRoundPlaceBestAverageDetail
Beijing Autumn Rivalry 2026First round33 15.99 18.00
19.83     15.99     18.00     16.17     26.16
Hong Kong Cube Day 2026Final29 17.63 20.40
17.63     20.02     20.50     21.47     20.67
Xi'an Cherry Blossom 2026First round27 14.71 18.52
18.55     19.34     14.71     17.68     19.36
Guangdong Open - Revival & Rival 2026First round121 18.79 21.30
21.56     22.81     18.79     23.66     19.52
CompetitionRoundPlaceBestAverageDetail
Beijing Autumn Rivalry 2026First round53 20.35 
DNF       20.35
CompetitionRoundPlaceBestAverageDetail
Beijing Autumn Rivalry 2026Second round37 6.30 9.10
8.29      7.88      6.30      DNF       11.14
First round34 5.50 7.49
5.73      8.15      12.16     5.50      8.58
Xi'an Cherry Blossom 2026First round40 5.61 7.90
7.40      9.01      9.31      7.30      5.61
Guangdong Open - Revival & Rival 2026First round89 6.67 7.65
6.67      7.68      7.75      8.53      7.51
Hong Kong Side Event Day 2025First round51 9.41 13.37
15.11     13.36     16.14     11.63     9.41
CompetitionRoundPlaceBestAverageDetail
Beijing Autumn Rivalry 2026First round22 5.57 7.58
7.73      9.50      5.57      7.53      7.47
Xi'an Cherry Blossom 2026Final24 7.92 10.08
7.95      11.98     11.57     10.71     7.92
First round21 5.41 7.70
5.41      6.17      10.42     6.69      10.24
Guangdong Open - Revival & Rival 2026First round107 7.59 9.74
7.96      10.91     7.59      11.58     10.34
CompetitionRoundPlaceBestAverageDetail
Beijing Autumn Rivalry 2026First round37 27.84 
27.84     39.02
Xi'an Cherry Blossom 2026First round26 29.41 32.92
52.90     29.41     29.67     33.82     35.26
Zhuhai Pi Day 2026First round40 36.01 
42.00     36.01
Beijing Autumn Rivalry 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSemi Final64 8.68 9.65
8.98      8.68      9.98      DNF       9.99
Second round69 8.85 9.72
10.38     9.74      8.85      9.04      10.77
First round66 8.50 9.37
8.88      8.50      8.76      10.62     10.46
2x2x2 CubeSecond round40 3.27 3.44
3.39      3.44      10.05     3.49      3.27
First round30 2.59 3.05
3.53      2.59      2.88      2.78      3.49
4x4x4 CubeSecond round59 38.22 43.53
45.84     42.40     42.35     38.22     45.85
First round57 37.79 41.44
37.79     47.71     40.03     39.56     44.73
5x5x5 CubeFirst round66 1:35.28 
1:35.28   1:45.18
6x6x6 CubeFirst round55 3:26.53 
3:26.53
7x7x7 CubeFirst round50 DNF 
DNF
3x3x3 One-HandedFirst round33 15.99 18.00
19.83     15.99     18.00     16.17     26.16
ClockFirst round53 20.35 
DNF       20.35
PyraminxSecond round37 6.30 9.10
8.29      7.88      6.30      DNF       11.14
First round34 5.50 7.49
5.73      8.15      12.16     5.50      8.58
SkewbFirst round22 5.57 7.58
7.73      9.50      5.57      7.53      7.47
Square-1First round37 27.84 
27.84     39.02
 
Hong Kong Cube Day 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round47 8.29 11.12
10.76     9.04      13.55     8.29      13.81
2x2x2 CubeFirst round29 2.67 3.67
4.50      3.82      4.24      2.67      2.96
4x4x4 CubeFinal45 40.32 45.70
44.88     45.32     40.32     46.89     54.23
3x3x3 One-HandedFinal29 17.63 20.40
17.63     20.02     20.50     21.47     20.67
 
Guangzhou GraDUAL 3x3 I 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round36 8.43 10.07
10.36     10.22     8.43      11.91     9.64
First round44 8.87 10.56
10.18     11.70     9.81      12.71     8.87
 
FMCanton Baiyun 2026
EventRoundPlaceBestAverageDetail
3x3x3 Fewest MovesFinal10 41 42.00
43        42        41
First round12 39 41.33
39        41        44
 
Xi'an Cherry Blossom 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round77 9.71 10.95
11.66     12.90     9.71      11.28     9.91
First round60 9.46 9.94
10.05     10.43     9.46      10.01     9.75
2x2x2 CubeFirst round41 3.74 4.01
4.19      3.74      4.45      3.96      3.88
4x4x4 CubeFirst round58 46.56 49.52
46.92     46.56     50.79     53.04     50.84
3x3x3 One-HandedFirst round27 14.71 18.52
18.55     19.34     14.71     17.68     19.36
PyraminxFirst round40 5.61 7.90
7.40      9.01      9.31      7.30      5.61
SkewbFinal24 7.92 10.08
7.95      11.98     11.57     10.71     7.92
First round21 5.41 7.70
5.41      6.17      10.42     6.69      10.24
Square-1First round26 29.41 32.92
52.90     29.41     29.67     33.82     35.26
 
Zhuhai Pi Day 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal65 9.23 10.48
9.67      10.41     11.35     9.23      13.72
First round54 8.78 9.94
9.53      8.78      12.34     9.51      10.78
2x2x2 CubeFinal19 2.09 2.95
2.72      3.12      3.01      2.09      4.19
First round44 3.71 4.10
4.26      4.27      3.78      3.71      4.66
Square-1First round40 36.01 
42.00     36.01
 
Guangdong Open - Revival & Rival 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round239 11.27 12.27
11.33     13.69     12.64     11.27     12.84
First round178 9.30 10.59
9.30      10.71     10.32     10.75     11.75
2x2x2 CubeSecond round82 3.72 4.10
3.88      3.94      11.72     3.72      4.49
First round64 2.60 3.27
2.68      4.18      2.60      3.28      3.84
4x4x4 CubeFirst round253 58.80 
1:01.63   58.80
3x3x3 One-HandedFirst round121 18.79 21.30
21.56     22.81     18.79     23.66     19.52
PyraminxFirst round89 6.67 7.65
6.67      7.68      7.75      8.53      7.51
SkewbFirst round107 7.59 9.74
7.96      10.91     7.59      11.58     10.34
 
Guangzhou Small Cubes 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round118 12.38 12.65
12.38     12.63     12.54     12.77     14.05
2x2x2 CubeFirst round93 2.60 5.15
4.46      5.44      2.60      5.55      5.56
 
HKRCU 20th Anniversary 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round72 12.37 14.19
12.37     14.13     14.19     14.26     14.31
2x2x2 CubeFirst round50 3.22 4.74
4.68      6.01      3.22      3.53      7.59
 
Hong Kong Side Event Day 2025
EventRoundPlaceBestAverageDetail
PyraminxFirst round51 9.41 13.37
15.11     13.36     16.14     11.63     9.41
 
Zhongshan Children's Cube Day 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round336 1:19.40 1:24.20
1:24.93   1:30.84   1:19.40   1:22.21   1:25.45
2x2x2 CubeFirst round158 25.83 37.53
53.90     30.63     DNF       25.83     28.07
 
GDSY Open 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round234 1:09.69 1:43.90
1:33.08   1:51.02   1:09.69   1:58.59   1:47.61
No.DateNameRegionCity
122026-10-01~03Beijing Autumn Rivalry 2026ChinaBeijing
112026-09-12Hong Kong Cube Day 2026Hong Kong, ChinaHong Kong
102026-08-05Guangzhou GraDUAL 3x3 I 2026ChinaGuangzhou, Guangdong
92026-07-04FMCanton Baiyun 2026ChinaGuangzhou, Guangdong
82026-04-04~05Xi'an Cherry Blossom 2026ChinaXi'an, Shaanxi
72026-03-14Zhuhai Pi Day 2026ChinaZhuhai, Guangdong
62026-02-06~08Guangdong Open - Revival & Rival 2026ChinaGuangzhou, Guangdong
52025-11-09Guangzhou Small Cubes 2025ChinaGuangzhou, Guangdong
42025-09-20HKRCU 20th Anniversary 2025Hong Kong, ChinaHong Kong
32025-06-21Hong Kong Side Event Day 2025Hong Kong, ChinaHong Kong
22019-06-01Zhongshan Children's Cube Day 2019ChinaZhongshan, Guangdong
12019-03-23~24GDSY Open 2019ChinaGuangzhou, Guangdong