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Kim Siheon (김시헌)

Name: Kim Siheon (김시헌)
Region: Republic of Korea
Competitions: 5
WCA ID: Kim Siheon (김시헌)2023SIHE01
Gender: Male
Career: 2023.11.26 - 2026.01.18
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube51293102528110.7012.1419541738640825/25
2x2x2 Cube61210887388333.644.3117529509334020/20
4x4x4 Cube24237981078941.4548.6611632413725615/15
5x5x5 Cube2493786115771:33.441:47.4812579410127310/10
3x3x3 One-Handed28454901477820.2930.372309987744229/10
Clock20124991047212.1113.62916121771905/5
Megaminx2263214118961:42.791:59.461230032832325/5
Pyraminx2455575208905.6010.263214789654069/10
Skewb2855373209656.567.179459264416015/15

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single428770975250209
Average367859425196969
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Seoul Winter 2026Second round80 11.54 12.95
11.54     22.38     13.44     12.55     12.87
First round67 10.70 12.14
12.73     10.70     13.71     12.97     10.72
Suwon Summer 2025First round70 11.39 13.48
15.03     12.14     11.39     13.85     14.44
Welcome Back Hong Kong 2024First round83 12.08 15.09
12.08     13.43     17.98     15.15     16.70
Shenzhen Youth Open 2023First round151 13.63 18.97
17.26     20.65     20.90     19.01     13.63
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Seoul Winter 2026First round61 3.70 4.31
4.30      4.84      3.70      4.44      4.19
Suwon Summer 2025First round50 3.64 4.48
5.32      4.35      3.64      4.25      4.85
Welcome Back Hong Kong 2024First round48 4.41 5.02
4.85      4.41      5.80      4.42      5.87
Shenzhen Youth Open 2023First round98 5.78 7.01
5.78      6.57      6.13      9.74      8.33
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Seoul Winter 2026First round60 41.45 53.41
1:00.17   41.45     45.22     55.89     59.11
Korea Open 2025First round103 49.65 54.74
58.18     49.65     58.66     50.64     55.40
Suwon Summer 2025First round40 46.42 48.66
50.57     46.42     48.92     54.97     46.49
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Seoul Winter 2026First round64 1:41.26 1:49.54
1:41.26   1:42.55   1:52.20   2:00.06   1:53.87
Korea Open 2025First round90 1:33.44 1:47.48
1:44.49   1:33.44   1:52.04   1:45.90   1:57.39
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Korea Open 2025First round104 20.29 33.90
DNF       33.39     23.34     20.29     44.96
Welcome Back Hong Kong 2024First round56 25.32 30.37
35.90     25.32     40.31     26.73     28.47
 
Clock
CompetitionRoundPlaceBestAverageDetail
Korea Open 2025First round78 12.11 13.62
14.53     12.81     12.11     14.65     13.52
 
Megaminx
CompetitionRoundPlaceBestAverageDetail
Korea Open 2025First round73 1:42.79 1:59.46
2:02.66   1:42.79   1:58.48   1:57.25   2:15.57
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Suwon Summer 2025First round82 5.60 14.50
9.02      12.15     22.34     DNF       5.60
Shenzhen Youth Open 2023First round38 7.12 10.26
8.09      7.12      11.65     12.78     11.03
 
Skewb
CompetitionRoundPlaceBestAverageDetail
Korea Open 2025Second round57 8.23 10.31
15.30     8.23      9.97      8.85      12.12
First round33 6.56 7.17
6.86      7.66      8.26      6.98      6.56
Welcome Back Hong Kong 2024First round33 6.66 9.62
12.77     9.72      10.17     6.66      8.96
Seoul Winter 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round80 11.54 12.95
11.54     22.38     13.44     12.55     12.87
First round67 10.70 12.14
12.73     10.70     13.71     12.97     10.72
2x2x2 CubeFirst round61 3.70 4.31
4.30      4.84      3.70      4.44      4.19
4x4x4 CubeFirst round60 41.45 53.41
1:00.17   41.45     45.22     55.89     59.11
5x5x5 CubeFirst round64 1:41.26 1:49.54
1:41.26   1:42.55   1:52.20   2:00.06   1:53.87
 
Korea Open 2025
EventRoundPlaceBestAverageDetail
4x4x4 CubeFirst round103 49.65 54.74
58.18     49.65     58.66     50.64     55.40
5x5x5 CubeFirst round90 1:33.44 1:47.48
1:44.49   1:33.44   1:52.04   1:45.90   1:57.39
3x3x3 One-HandedFirst round104 20.29 33.90
DNF       33.39     23.34     20.29     44.96
ClockFirst round78 12.11 13.62
14.53     12.81     12.11     14.65     13.52
MegaminxFirst round73 1:42.79 1:59.46
2:02.66   1:42.79   1:58.48   1:57.25   2:15.57
SkewbSecond round57 8.23 10.31
15.30     8.23      9.97      8.85      12.12
First round33 6.56 7.17
6.86      7.66      8.26      6.98      6.56
 
Suwon Summer 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round70 11.39 13.48
15.03     12.14     11.39     13.85     14.44
2x2x2 CubeFirst round50 3.64 4.48
5.32      4.35      3.64      4.25      4.85
4x4x4 CubeFirst round40 46.42 48.66
50.57     46.42     48.92     54.97     46.49
PyraminxFirst round82 5.60 14.50
9.02      12.15     22.34     DNF       5.60
 
Welcome Back Hong Kong 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round83 12.08 15.09
12.08     13.43     17.98     15.15     16.70
2x2x2 CubeFirst round48 4.41 5.02
4.85      4.41      5.80      4.42      5.87
3x3x3 One-HandedFirst round56 25.32 30.37
35.90     25.32     40.31     26.73     28.47
SkewbFirst round33 6.66 9.62
12.77     9.72      10.17     6.66      8.96
 
Shenzhen Youth Open 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round151 13.63 18.97
17.26     20.65     20.90     19.01     13.63
2x2x2 CubeFirst round98 5.78 7.01
5.78      6.57      6.13      9.74      8.33
PyraminxFirst round38 7.12 10.26
8.09      7.12      11.65     12.78     11.03
No.DateNameRegionCity
52026-01-17~18Seoul Winter 2026Republic of Korea서울특별시 (Seoul)
42025-08-15~17Korea Open 2025Republic of Korea경기도 수원시 (Suwon-si, Gyeonggi-do)
32025-07-13Suwon Summer 2025Republic of Korea경기도 수원시 (Suwon-si, Gyeonggi-do)
22024-03-31Welcome Back Hong Kong 2024Hong Kong, ChinaHong Kong
12023-11-26Shenzhen Youth Open 2023ChinaShenzhen, Guangdong