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Jiarun Weng (翁镓润)

Jiarun Weng (翁镓润)
Name: Jiarun Weng (翁镓润)
Region: China
Competitions: 12
WCA ID: Jiarun Weng (翁镓润)2024WENG06
Gender: Male
Career: 2024.07.20 - 2026.06.19
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube286579882156110.1012.12204937881286845/45
2x2x2 Cube321710313370183.494.5622355659021255/5
4x4x4 Cube256071132027549.8653.0616444586121469/9
5x5x5 Cube18655487172591:50.564/4
3x3x3 Fewest Moves45913384988381/3
3x3x3 One-Handed9832759751216.0822.58112694348160622/25
Clock201064903.544.4343310018199/110
Pyraminx21161923892.375.125022150754675/75
Skewb9029913812.216.437311200368834/35
Square-1251966422815.2920.29391892725131/32

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single1846957826202184
Average1700151158166940

Overall Medal Collection

GoldSilverBronze
1
CompetitionRoundPlaceBestAverageDetail
Foshan Open 2026Second round250 13.39 14.25
13.93     13.76     15.88     15.05     13.39
First round184 10.44 12.12
12.46     13.13     14.53     10.76     10.44
Xianju Special 2026Second round67 11.05 15.52
11.05     14.33     15.27     16.96     21.47
First round67 11.41 14.48
18.79     14.65     11.41     17.38     11.42
Guangdong Open - Revival & Rival 2026First round356 11.51 13.48
18.24     13.68     11.51     13.54     13.23
Taizhou Open 2025First round158 13.31 14.32
14.26     13.31     16.09     14.01     14.70
Xi'an Summer 2025First round102 10.10 13.10
13.94     10.10     10.87     23.77     14.50
Nanchang Spring 2025First round123 14.17 15.73
15.49     15.99     16.90     15.72     14.17
Chengdu Summer 2024First round141 14.24 14.42
16.47     14.36     14.43     14.24     14.46
CompetitionRoundPlaceBestAverageDetail
Canton Countdown 2025First round23 3.49 4.56
4.07      5.51      5.29      3.49      4.33
CompetitionRoundPlaceBestAverageDetail
Foshan Open 2026First round131 49.86 53.06
53.63     52.95     49.86     58.80     52.60
Jiangmen Open 2025First round99 1:02.65 
1:03.42   1:02.65
Chengdu Summer 2024First round87 1:06.63 
1:06.63   1:17.78
CompetitionRoundPlaceBestAverageDetail
Guangdong Open - Revival & Rival 2026First round186 1:57.52 
1:57.52   2:08.39
Canton Countdown 2025Final56 1:50.56 
2:04.16   1:50.56
CompetitionRoundPlaceBestAverageDetail
FMC Asia 2025Final233 38 DNF
DNF       38        DNF
CompetitionRoundPlaceBestAverageDetail
Foshan Open 2026Second round106 21.05 25.44
DNF       26.38     21.05     23.48     26.46
First round106 20.51 23.22
21.89     30.81     20.51     24.85     22.91
Guangdong Open - Revival & Rival 2026First round139 16.08 22.58
29.84     21.57     20.78     25.39     16.08
Taizhou Open 2025First round104 23.41 28.97
DNF       29.75     23.41     26.58     30.58
Chengdu Summer 2024First round80 24.48 28.92
26.49     27.91     24.48     DNF       32.35
CompetitionRoundPlaceBestAverageDetail
Guangzhou Special 2026Final4 3.98 4.96
5.47      4.43      3.98      4.97      DNF
Second round5 4.08 5.14
6.28      4.08      4.59      4.54      DNF
First round4 3.99 4.74
3.99      4.30      4.74      5.19      6.20
Foshan Open 2026Final4 4.47 5.29
5.44      4.47      5.38      6.70      5.04
First round4 3.91 4.59
4.64      4.29      3.91      4.84      5.95
Xianju Special 2026Final9 3.83 5.92
4.93      3.83      8.75      8.63      4.20
Second round7 4.16 5.67
4.16      5.82      5.66      6.42      5.54
First round3 3.66 4.74
4.32      6.61      3.66      4.51      5.39
Guangdong Open - Revival & Rival 2026Final12 4.62 5.84
4.62      5.62      5.43      DNF       6.48
First round9 4.05 5.37
5.14      6.80      4.05      10.73     4.18
Canton Countdown 2025Final6 4.69 6.26
4.69      5.67      DNF       8.33      4.78
First round6 3.75 5.07
7.50      5.81      5.47      3.75      3.92
Guangzhou Special 2025Final2 3.54 4.43
4.75      3.82      4.73      6.10      3.54
First round8 3.89 5.18
5.32      4.91      5.42      5.31      3.89
Jiangmen Open 2025Final12 4.27 DNF
5.47      DNF       4.27      4.68      DNF
First round6 4.21 5.33
6.98      4.69      10.76     4.21      4.31
Taizhou Open 2025Final16 4.24 6.61
4.57      13.94     7.81      4.24      7.44
First round13 4.16 5.32
5.04      4.16      DNF       6.32      4.61
Xi'an Summer 2025First round67 4.28 DNF
4.28      DNF       DNF       5.13      DNF
Nanchang Spring 2025Final5 4.31 5.16
9.66      4.71      5.38      5.39      4.31
First round5 4.37 4.92
4.75      4.37      4.53      5.47      7.05
Chengdu Summer 2024First round36 9.42 11.87
10.72     13.26     9.42      11.62     DNF
CompetitionRoundPlaceBestAverageDetail
Guangzhou Special 2026Second round27 4.36 6.15
5.98      7.03      5.43      7.21      4.36
First round22 4.56 5.63
10.19     5.06      6.24      5.59      4.56
Foshan Open 2026Second round33 3.64 6.55
3.64      8.07      8.66      5.13      6.45
First round41 4.86 6.81
4.86      8.77      9.10      5.73      5.92
Xianju Special 2026Final23 4.39 6.02
6.12      10.41     6.58      4.39      5.36
Second round19 4.37 5.12
5.56      7.99      4.74      5.05      4.37
First round22 3.94 5.63
6.09      8.25      6.31      4.49      3.94
Guangdong Open - Revival & Rival 2026Second round68 5.72 7.54
6.32      9.78      10.55     5.72      6.52
First round64 5.76 6.73
7.11      9.81      6.18      5.76      6.89
Guangzhou Special 2025Second round26 3.76 5.59
5.52      7.49      5.77      3.76      5.49
First round29 5.65 6.22
6.45      6.95      6.28      5.65      5.92
Taizhou Open 2025First round43 5.13 6.84
5.43      5.13      7.67      10.39     7.43
Xi'an Summer 2025First round45 4.93 6.65
4.93      10.33     5.85      9.14      4.96
Nanchang Spring 2025First round28 2.37 5.78
7.06      7.59      4.83      2.37      5.46
Chengdu Summer 2024First round64 4.10 7.38
7.56      10.33     7.57      4.10      7.02
CompetitionRoundPlaceBestAverageDetail
Guangzhou Special 2026First round45 7.58 10.11
10.46     8.37      7.58      11.50     12.21
Foshan Open 2026Second round59 6.63 8.87
13.65     9.23      9.90      6.63      7.48
First round43 2.21 7.66
7.53      9.21      9.27      2.21      6.23
Xianju Special 2026First round42 5.84 10.72
DNF       5.84      8.02      14.82     9.31
Guangdong Open - Revival & Rival 2026First round52 4.02 6.43
4.59      4.02      12.41     8.28      6.43
Guangzhou Special 2025Second round38 6.89 8.79
8.36      11.46     6.89      7.71      10.30
First round43 5.79 9.49
8.62      5.79      7.44      14.03     12.42
CompetitionRoundPlaceBestAverageDetail
Guangzhou Special 2026First round21 15.60 20.42
15.60     22.12     18.16     23.07     20.97
Foshan Open 2026First round37 18.36 20.77
18.36     21.31     29.72     22.38     18.62
Xianju Special 2026Final16 16.38 20.35
21.75     20.17     19.76     16.38     21.12
First round16 15.29 20.29
19.28     19.83     21.77     15.29     21.99
Guangdong Open - Revival & Rival 2026First round43 18.64 26.88
22.87     27.33     30.43     42.77     18.64
Canton Countdown 2025First round17 18.29 24.13
30.91     19.72     18.29     DNF       21.77
Guangzhou Special 2025First round32 28.19 
28.19     55.55
Guangzhou Special 2026
EventRoundPlaceBestAverageDetail
ClockFinal4 3.98 4.96
5.47      4.43      3.98      4.97      DNF
Second round5 4.08 5.14
6.28      4.08      4.59      4.54      DNF
First round4 3.99 4.74
3.99      4.30      4.74      5.19      6.20
PyraminxSecond round27 4.36 6.15
5.98      7.03      5.43      7.21      4.36
First round22 4.56 5.63
10.19     5.06      6.24      5.59      4.56
SkewbFirst round45 7.58 10.11
10.46     8.37      7.58      11.50     12.21
Square-1First round21 15.60 20.42
15.60     22.12     18.16     23.07     20.97
 
Foshan Open 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round250 13.39 14.25
13.93     13.76     15.88     15.05     13.39
First round184 10.44 12.12
12.46     13.13     14.53     10.76     10.44
4x4x4 CubeFirst round131 49.86 53.06
53.63     52.95     49.86     58.80     52.60
3x3x3 One-HandedSecond round106 21.05 25.44
DNF       26.38     21.05     23.48     26.46
First round106 20.51 23.22
21.89     30.81     20.51     24.85     22.91
ClockFinal4 4.47 5.29
5.44      4.47      5.38      6.70      5.04
First round4 3.91 4.59
4.64      4.29      3.91      4.84      5.95
PyraminxSecond round33 3.64 6.55
3.64      8.07      8.66      5.13      6.45
First round41 4.86 6.81
4.86      8.77      9.10      5.73      5.92
SkewbSecond round59 6.63 8.87
13.65     9.23      9.90      6.63      7.48
First round43 2.21 7.66
7.53      9.21      9.27      2.21      6.23
Square-1First round37 18.36 20.77
18.36     21.31     29.72     22.38     18.62
 
Xianju Special 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round67 11.05 15.52
11.05     14.33     15.27     16.96     21.47
First round67 11.41 14.48
18.79     14.65     11.41     17.38     11.42
ClockFinal9 3.83 5.92
4.93      3.83      8.75      8.63      4.20
Second round7 4.16 5.67
4.16      5.82      5.66      6.42      5.54
First round3 3.66 4.74
4.32      6.61      3.66      4.51      5.39
PyraminxFinal23 4.39 6.02
6.12      10.41     6.58      4.39      5.36
Second round19 4.37 5.12
5.56      7.99      4.74      5.05      4.37
First round22 3.94 5.63
6.09      8.25      6.31      4.49      3.94
SkewbFirst round42 5.84 10.72
DNF       5.84      8.02      14.82     9.31
Square-1Final16 16.38 20.35
21.75     20.17     19.76     16.38     21.12
First round16 15.29 20.29
19.28     19.83     21.77     15.29     21.99
 
Guangdong Open - Revival & Rival 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round356 11.51 13.48
18.24     13.68     11.51     13.54     13.23
5x5x5 CubeFirst round186 1:57.52 
1:57.52   2:08.39
3x3x3 One-HandedFirst round139 16.08 22.58
29.84     21.57     20.78     25.39     16.08
ClockFinal12 4.62 5.84
4.62      5.62      5.43      DNF       6.48
First round9 4.05 5.37
5.14      6.80      4.05      10.73     4.18
PyraminxSecond round68 5.72 7.54
6.32      9.78      10.55     5.72      6.52
First round64 5.76 6.73
7.11      9.81      6.18      5.76      6.89
SkewbFirst round52 4.02 6.43
4.59      4.02      12.41     8.28      6.43
Square-1First round43 18.64 26.88
22.87     27.33     30.43     42.77     18.64
 
Canton Countdown 2025
EventRoundPlaceBestAverageDetail
2x2x2 CubeFirst round23 3.49 4.56
4.07      5.51      5.29      3.49      4.33
5x5x5 CubeFinal56 1:50.56 
2:04.16   1:50.56
ClockFinal6 4.69 6.26
4.69      5.67      DNF       8.33      4.78
First round6 3.75 5.07
7.50      5.81      5.47      3.75      3.92
Square-1First round17 18.29 24.13
30.91     19.72     18.29     DNF       21.77
 
Guangzhou Special 2025
EventRoundPlaceBestAverageDetail
ClockFinal2 3.54 4.43
4.75      3.82      4.73      6.10      3.54
First round8 3.89 5.18
5.32      4.91      5.42      5.31      3.89
PyraminxSecond round26 3.76 5.59
5.52      7.49      5.77      3.76      5.49
First round29 5.65 6.22
6.45      6.95      6.28      5.65      5.92
SkewbSecond round38 6.89 8.79
8.36      11.46     6.89      7.71      10.30
First round43 5.79 9.49
8.62      5.79      7.44      14.03     12.42
Square-1First round32 28.19 
28.19     55.55
 
Jiangmen Open 2025
EventRoundPlaceBestAverageDetail
4x4x4 CubeFirst round99 1:02.65 
1:03.42   1:02.65
ClockFinal12 4.27 DNF
5.47      DNF       4.27      4.68      DNF
First round6 4.21 5.33
6.98      4.69      10.76     4.21      4.31
 
FMC Asia 2025
EventRoundPlaceBestAverageDetail
3x3x3 Fewest MovesFinal233 38 DNF
DNF       38        DNF
 
Taizhou Open 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round158 13.31 14.32
14.26     13.31     16.09     14.01     14.70
3x3x3 One-HandedFirst round104 23.41 28.97
DNF       29.75     23.41     26.58     30.58
ClockFinal16 4.24 6.61
4.57      13.94     7.81      4.24      7.44
First round13 4.16 5.32
5.04      4.16      DNF       6.32      4.61
PyraminxFirst round43 5.13 6.84
5.43      5.13      7.67      10.39     7.43
 
Xi'an Summer 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round102 10.10 13.10
13.94     10.10     10.87     23.77     14.50
ClockFirst round67 4.28 DNF
4.28      DNF       DNF       5.13      DNF
PyraminxFirst round45 4.93 6.65
4.93      10.33     5.85      9.14      4.96
 
Nanchang Spring 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round123 14.17 15.73
15.49     15.99     16.90     15.72     14.17
ClockFinal5 4.31 5.16
9.66      4.71      5.38      5.39      4.31
First round5 4.37 4.92
4.75      4.37      4.53      5.47      7.05
PyraminxFirst round28 2.37 5.78
7.06      7.59      4.83      2.37      5.46
 
Chengdu Summer 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round141 14.24 14.42
16.47     14.36     14.43     14.24     14.46
4x4x4 CubeFirst round87 1:06.63 
1:06.63   1:17.78
3x3x3 One-HandedFirst round80 24.48 28.92
26.49     27.91     24.48     DNF       32.35
ClockFirst round36 9.42 11.87
10.72     13.26     9.42      11.62     DNF
PyraminxFirst round64 4.10 7.38
7.56      10.33     7.57      4.10      7.02
No.DateNameRegionCity
122026-06-19Guangzhou Special 2026ChinaGuangzhou, Guangdong
112026-05-02~03Foshan Open 2026ChinaFoshan, Guangdong
102026-03-08Xianju Special 2026ChinaTaizhou, Zhejiang
92026-02-06~08Guangdong Open - Revival & Rival 2026ChinaGuangzhou, Guangdong
82025-12-31~01-01Canton Countdown 2025ChinaGuangzhou, Guangdong
72025-11-08Guangzhou Special 2025ChinaGuangzhou, Guangdong
62025-08-24Jiangmen Open 2025ChinaJiangmen, Guangdong
52025-07-27FMC Asia 2025Multiple Countries (World)Multiple Cities
42025-07-26Taizhou Open 2025ChinaTaizhou, Zhejiang
32025-07-19Xi'an Summer 2025ChinaXi'an, Shaanxi
22025-04-26Nanchang Spring 2025ChinaNanchang, Jiangxi
12024-07-20~21Chengdu Summer 2024ChinaChengdu, Sichuan