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DongHa Jeon (전동하)

Name: DongHa Jeon (전동하)
Region: Republic of Korea
Competitions: 12
WCA ID: DongHa Jeon (전동하)2024JEON13
Gender: Male
Career: 2024.06.22 - 2026.07.19
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube19563854310713519.3822.4910074436811188153/55
2x2x2 Cube90716597571044.346.526053118450100029/30
4x4x4 Cube91215213484021:22.841:25.98404851269082615/15
5x5x5 Cube4797297245492:19.522:44.142305267944977/7
3x3x3 One-Handed93721490707691:46.442/2
Clock33437651590815.6717.5213994331230215/17
Megaminx4105927256193:00.812/2
Pyraminx1008262559949013.9615.9078607210198365/5
Skewb558109244529111.3018.24491151187562217/17

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single8982167962582412
Average8259147968495798
CompetitionRoundPlaceBestAverageDetail
Seoul Summer 2026First round127 20.02 23.12
25.46     23.42     20.02     20.49     DNF
Anyang Haseyo 2026First round72 21.38 25.15
21.38     31.10     24.39     28.61     22.46
Seoul Spring 2026First round123 19.38 24.13
24.33     26.17     21.89     28.12     19.38
Korea Open 2025First round215 20.44 22.49
23.95     20.70     22.82     26.30     20.44
Osan Summer 2025Second round81 20.40 23.32
31.66     20.71     22.21     27.04     20.40
First round84 19.93 23.90
27.57     19.93     23.43     28.04     20.70
Korea Newcomers PM 2025First round101 23.22 24.12
24.77     28.09     23.79     23.80     23.22
Anyang Haseyo 2025First round123 21.12 23.66
29.84     22.05     21.12     23.98     24.95
Korean Championship 2024First round227 30.06 31.92
32.98     32.66     30.12     30.06     40.54
Ansan Summer 2024First round107 37.35 44.87
44.76     45.58     44.27     46.27     37.35
Korea Qualifier - Seoul B 2024Final41 32.68 43.36
37.19     43.16     DNF       49.73     32.68
CompetitionRoundPlaceBestAverageDetail
Seoul Summer 2026First round81 4.97 6.52
6.17      4.97      6.52      6.88      7.95
Anyang Haseyo 2026Final69 4.34 8.38
10.68     8.52      4.34      6.98      9.65
Seoul Winter 2026First round119 6.14 10.42
6.14      DNF       7.44      12.56     11.27
Korea Open 2025First round160 5.92 6.86
5.98      5.92      6.43      9.92      8.18
Korea Newcomers PM 2025Final85 6.20 8.44
6.20      8.71      7.74      9.99      8.86
Korean Championship 2024First round183 10.65 12.40
14.30     11.99     10.65     10.91     23.37
CompetitionRoundPlaceBestAverageDetail
Seoul Summer 2026First round92 1:23.39 1:37.11
1:23.39   2:03.14   1:30.61   1:34.94   1:45.78
Seoul Winter 2026First round88 1:22.84 1:25.98
1:28.52   1:23.27   1:26.16   1:28.95   1:22.84
Anyang Haseyo 2025First round93 1:48.68 1:57.70
1:51.94   1:48.68   2:20.99   2:00.83   2:00.33
CompetitionRoundPlaceBestAverageDetail
Seoul Spring 2026Final64 2:45.23 
2:45.30   2:45.23
Seoul Winter 2026First round82 2:19.52 2:44.14
2:19.52   3:03.53   2:50.59   2:29.85   2:51.99
CompetitionRoundPlaceBestAverageDetail
Ansan Summer 2024First round64 1:46.44 
2:14.46   1:46.44
CompetitionRoundPlaceBestAverageDetail
Korea Open 2025First round92 15.67 17.52
18.59     19.51     16.97     15.67     17.01
Osan Summer 2025First round45 15.81 20.03
18.29     20.06     21.83     21.74     15.81
Anyang Haseyo 2025First round59 22.07 23.78
22.07     25.57     23.13     22.65     DNF
Korean Championship 2024First round79 29.10 
DNF       29.10
CompetitionRoundPlaceBestAverageDetail
Seoul Spring 2026Final52 3:00.81 
3:00.81   3:03.18
CompetitionRoundPlaceBestAverageDetail
Please Minx Korea 2025First round111 13.96 15.90
14.44     19.71     17.23     16.03     13.96
CompetitionRoundPlaceBestAverageDetail
Anyang Haseyo 2026First round46 15.12 18.71
20.05     21.99     15.12     17.74     18.33
Korea Open 2025First round105 11.30 18.98
20.64     13.79     27.17     22.51     11.30
Osan Summer 2025First round55 21.36 
27.24     21.36
Anyang Haseyo 2025First round57 15.19 18.24
17.53     22.76     15.19     18.42     18.76
Seoul Summer 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round127 20.02 23.12
25.46     23.42     20.02     20.49     DNF
2x2x2 CubeFirst round81 4.97 6.52
6.17      4.97      6.52      6.88      7.95
4x4x4 CubeFirst round92 1:23.39 1:37.11
1:23.39   2:03.14   1:30.61   1:34.94   1:45.78
 
Anyang Haseyo 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round72 21.38 25.15
21.38     31.10     24.39     28.61     22.46
2x2x2 CubeFinal69 4.34 8.38
10.68     8.52      4.34      6.98      9.65
SkewbFirst round46 15.12 18.71
20.05     21.99     15.12     17.74     18.33
 
Seoul Spring 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round123 19.38 24.13
24.33     26.17     21.89     28.12     19.38
5x5x5 CubeFinal64 2:45.23 
2:45.30   2:45.23
MegaminxFinal52 3:00.81 
3:00.81   3:03.18
 
Seoul Winter 2026
EventRoundPlaceBestAverageDetail
2x2x2 CubeFirst round119 6.14 10.42
6.14      DNF       7.44      12.56     11.27
4x4x4 CubeFirst round88 1:22.84 1:25.98
1:28.52   1:23.27   1:26.16   1:28.95   1:22.84
5x5x5 CubeFirst round82 2:19.52 2:44.14
2:19.52   3:03.53   2:50.59   2:29.85   2:51.99
 
Korea Open 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round215 20.44 22.49
23.95     20.70     22.82     26.30     20.44
2x2x2 CubeFirst round160 5.92 6.86
5.98      5.92      6.43      9.92      8.18
ClockFirst round92 15.67 17.52
18.59     19.51     16.97     15.67     17.01
SkewbFirst round105 11.30 18.98
20.64     13.79     27.17     22.51     11.30
 
Osan Summer 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round81 20.40 23.32
31.66     20.71     22.21     27.04     20.40
First round84 19.93 23.90
27.57     19.93     23.43     28.04     20.70
ClockFirst round45 15.81 20.03
18.29     20.06     21.83     21.74     15.81
SkewbFirst round55 21.36 
27.24     21.36
 
Please Minx Korea 2025
EventRoundPlaceBestAverageDetail
PyraminxFirst round111 13.96 15.90
14.44     19.71     17.23     16.03     13.96
 
Korea Newcomers PM 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round101 23.22 24.12
24.77     28.09     23.79     23.80     23.22
2x2x2 CubeFinal85 6.20 8.44
6.20      8.71      7.74      9.99      8.86
 
Anyang Haseyo 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round123 21.12 23.66
29.84     22.05     21.12     23.98     24.95
4x4x4 CubeFirst round93 1:48.68 1:57.70
1:51.94   1:48.68   2:20.99   2:00.83   2:00.33
ClockFirst round59 22.07 23.78
22.07     25.57     23.13     22.65     DNF
SkewbFirst round57 15.19 18.24
17.53     22.76     15.19     18.42     18.76
 
Korean Championship 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round227 30.06 31.92
32.98     32.66     30.12     30.06     40.54
2x2x2 CubeFirst round183 10.65 12.40
14.30     11.99     10.65     10.91     23.37
ClockFirst round79 29.10 
DNF       29.10
 
Ansan Summer 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round107 37.35 44.87
44.76     45.58     44.27     46.27     37.35
3x3x3 One-HandedFirst round64 1:46.44 
2:14.46   1:46.44
 
Korea Qualifier - Seoul B 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal41 32.68 43.36
37.19     43.16     DNF       49.73     32.68
No.DateNameRegionCity
122026-07-19Seoul Summer 2026Republic of Korea서울특별시 (Seoul)
112026-04-26Anyang Haseyo 2026Republic of Korea경기도 안양시 (Anyang-si, Gyeonggi-do)
102026-03-22Seoul Spring 2026Republic of Korea서울특별시 (Seoul)
92026-01-17~18Seoul Winter 2026Republic of Korea서울특별시 (Seoul)
82025-08-15~17Korea Open 2025Republic of Korea경기도 수원시 (Suwon-si, Gyeonggi-do)
72025-06-29Osan Summer 2025Republic of Korea경기도 오산시 (Osan-si, Gyeonggi-do)
62025-04-05Please Minx Korea 2025Republic of Korea서울특별시 (Seoul)
52025-03-08Korea Newcomers PM 2025Republic of Korea서울특별시 (Seoul)
42025-02-08~09Anyang Haseyo 2025Republic of Korea경기도 안양시 (Anyang-si, Gyeonggi-do)
32024-08-15~17Korean Championship 2024Republic of Korea경기도 수원시 (Suwon-si, Gyeonggi-do)
22024-07-20Ansan Summer 2024Republic of Korea경기도 안산시 (Ansan-si, Gyeonggi-do)
12024-06-22Korea Qualifier - Seoul B 2024Republic of Korea서울특별시 (Seoul)