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Seongjoo Jeong (정성주)

Name: Seongjoo Jeong (정성주)
Region: Republic of Korea
Competitions: 3
WCA ID: Seongjoo Jeong (정성주)2017JEON03
Gender: Male
Career: 2017.12.30 - 2026.02.22
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube602112433030211.2312.0819518740940615/15
2x2x2 Cube5159029325933.334.0313919397726815/15
4x4x4 Cube1943065869138.9841.646082218314710/10
5x5x5 Cube6477622341:00.761:20.014976174012210/10
6x6x6 Cube102128139172:26.992:39.22402213271053/3
7x7x7 Cube112153346324:11.284:40.11512716561223/3
3x3x3 One-Handed27954461465920.1321.308991344018310/10
Pyraminx3548221308416.617.571448041941945/5
Square-118823301011426.1141.341219127712185/5

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single477682118303357
Average359257370210550
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Cube Camp in Jeju 2026First round36 11.23 12.08
12.78     12.92     12.16     11.23     11.30
Suwon Summer 2025First round60 11.91 12.80
12.93     12.86     11.91     12.78     12.77
Korean CWR Style 2017First round40 15.43 16.26
16.23     16.98     15.43     15.57     18.67
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Cube Camp in Jeju 2026Final30 3.37 4.82
5.64      5.35      3.37      5.86      3.47
Suwon Summer 2025First round34 3.33 4.03
4.40      3.40      4.59      4.30      3.33
Korean CWR Style 2017First round24 3.72 4.83
3.72      4.87      4.70      5.85      4.91
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Cube Camp in Jeju 2026Final26 38.98 41.64
41.51     38.98     41.53     43.38     41.88
Suwon Summer 2025First round41 40.48 48.99
53.49     53.07     40.48     46.10     47.81
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Cube Camp in Jeju 2026Final27 1:00.76 1:20.01
1:22.68   1:18.36   1:21.88   1:19.78   1:00.76
Korean CWR Style 2017Final29 2:16.22 2:21.99
2:24.95   2:23.30   2:25.50   2:16.22   2:17.71
 
6x6x6 Cube
CompetitionRoundPlaceBestAverageDetail
Cube Camp in Jeju 2026Final20 2:26.99 2:39.22
2:58.31   2:32.37   2:26.99
 
7x7x7 Cube
CompetitionRoundPlaceBestAverageDetail
Cube Camp in Jeju 2026Final24 4:11.28 4:40.11
5:35.43   4:13.61   4:11.28
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Cube Camp in Jeju 2026Final22 20.13 21.30
31.59     20.13     20.50     22.81     20.58
Korean CWR Style 2017Final24 20.41 25.64
22.04     28.00     27.27     27.61     20.41
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Cube Camp in Jeju 2026Final26 6.61 7.57
6.76      7.76      8.57      6.61      8.19
 
Square-1
CompetitionRoundPlaceBestAverageDetail
Korean CWR Style 2017Final20 26.11 41.34
26.11     44.35     50.22     46.51     33.15
Cube Camp in Jeju 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round36 11.23 12.08
12.78     12.92     12.16     11.23     11.30
2x2x2 CubeFinal30 3.37 4.82
5.64      5.35      3.37      5.86      3.47
4x4x4 CubeFinal26 38.98 41.64
41.51     38.98     41.53     43.38     41.88
5x5x5 CubeFinal27 1:00.76 1:20.01
1:22.68   1:18.36   1:21.88   1:19.78   1:00.76
6x6x6 CubeFinal20 2:26.99 2:39.22
2:58.31   2:32.37   2:26.99
7x7x7 CubeFinal24 4:11.28 4:40.11
5:35.43   4:13.61   4:11.28
3x3x3 One-HandedFinal22 20.13 21.30
31.59     20.13     20.50     22.81     20.58
PyraminxFinal26 6.61 7.57
6.76      7.76      8.57      6.61      8.19
 
Suwon Summer 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round60 11.91 12.80
12.93     12.86     11.91     12.78     12.77
2x2x2 CubeFirst round34 3.33 4.03
4.40      3.40      4.59      4.30      3.33
4x4x4 CubeFirst round41 40.48 48.99
53.49     53.07     40.48     46.10     47.81
 
Korean CWR Style 2017
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round40 15.43 16.26
16.23     16.98     15.43     15.57     18.67
2x2x2 CubeFirst round24 3.72 4.83
3.72      4.87      4.70      5.85      4.91
5x5x5 CubeFinal29 2:16.22 2:21.99
2:24.95   2:23.30   2:25.50   2:16.22   2:17.71
3x3x3 One-HandedFinal24 20.41 25.64
22.04     28.00     27.27     27.61     20.41
Square-1Final20 26.11 41.34
26.11     44.35     50.22     46.51     33.15
No.DateNameRegionCity
32026-02-21~22Cube Camp in Jeju 2026Republic of Korea제주특별자치도 제주시 (Jeju-si, Jeju-do)
22025-07-13Suwon Summer 2025Republic of Korea경기도 수원시 (Suwon-si, Gyeonggi-do)
12017-12-30Korean CWR Style 2017Republic of Korea대구광역시 (Daegu)