Personal Page

Chang Jee-Hoon

Name: Chang Jee-Hoon
Region: Republic of Korea
Competitions: 4
WCA ID: Chang Jee-Hoon2007JEEH01
Gender: Male
Career: 2007.08.12 - 2008.08.15
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube1174227926180814.6916.08488981853895622/22
2x2x2 Cube92117270592224.568.208549025752130412/12
4x4x4 Cube86614521463121:23.281:34.73418491290384611/12
5x5x5 Cube6399476366814:35.034:52.882471471795597/7
3x3x3 One-Handed28758041557720.7826.2416406629530225/25
Pyraminx10883012711264019.362/2
3x3x3 With Feet95715536.9452.252368110217/9

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single8132150452546650
Average7625140479492009

Overall Medal Collection

GoldSilverBronze
21

Overall Record Collection

WRCRNR
21
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Suwon 2008First round11 16.38 
16.38     16.93
Cheonan 2008Final6 14.69 16.22
15.02     16.22     14.69     17.41     23.53
First round8 15.77 16.08
15.77     17.77     15.94     16.36     15.94
KCA Korea Open 2008First round20 16.68 18.19
19.63     19.33     16.68     16.84     18.41
KCRC Busan 2007First round23 18.03 21.25
22.81     21.77     19.16     24.71     18.03
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Suwon 2008First round14 4.56 8.20
9.68      4.56      11.34     8.97      5.96
Cheonan 2008First round17 7.96 
7.96      8.72
KCA Korea Open 2008First round20 6.08 10.05
11.03     6.08      11.90     8.15      10.97
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Suwon 2008Final6 1:23.28 1:43.32
1:24.83   1:48.40   1:58.00   1:56.72   1:23.28
Cheonan 2008Final6 1:25.46 1:34.73
1:25.46   1:36.36   1:29.94   2:02.13   1:37.90
KCA Korea Open 2008Final19 1:55.59 
1:55.59   DNF
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Cheonan 2008Final5 4:35.03 4:52.88
4:35.03   4:46.30   4:57.77   5:39.36   4:54.56
KCA Korea Open 2008Final18 6:10.61 
6:10.61   7:24.59
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Suwon 2008Final5 22.94 26.24
28.14     27.21     28.59     23.38     22.94
Cheonan 2008Final4 20.78 27.62
27.93     33.84     20.78     32.05     22.88
KCA Korea Open 2008Final6 23.02 29.44
37.75     27.50     23.02     29.81     31.02
First round5 22.27 27.90
31.46     30.19     28.91     22.27     24.61
KCRC Busan 2007First round9 29.90 32.89
30.97     33.44     29.90     34.27     35.75
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Cheonan 2008Final11 19.36 
19.36     20.58
 
3x3x3 With Feet
CompetitionRoundPlaceBestAverageDetail
Suwon 2008Final1WR 36.94WR 52.25
1:07.61   36.94     52.21
Cheonan 2008Final1AsR 1:00.75 DNF
DNF       1:00.75   1:04.22
KCA Korea Open 2008Final3 1:11.65 DNF
DNF       1:32.15   1:11.65
Suwon 2008
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round11 16.38 
16.38     16.93
2x2x2 CubeFirst round14 4.56 8.20
9.68      4.56      11.34     8.97      5.96
4x4x4 CubeFinal6 1:23.28 1:43.32
1:24.83   1:48.40   1:58.00   1:56.72   1:23.28
3x3x3 One-HandedFinal5 22.94 26.24
28.14     27.21     28.59     23.38     22.94
3x3x3 With FeetFinal1WR 36.94WR 52.25
1:07.61   36.94     52.21
 
Cheonan 2008
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal6 14.69 16.22
15.02     16.22     14.69     17.41     23.53
First round8 15.77 16.08
15.77     17.77     15.94     16.36     15.94
2x2x2 CubeFirst round17 7.96 
7.96      8.72
4x4x4 CubeFinal6 1:25.46 1:34.73
1:25.46   1:36.36   1:29.94   2:02.13   1:37.90
5x5x5 CubeFinal5 4:35.03 4:52.88
4:35.03   4:46.30   4:57.77   5:39.36   4:54.56
3x3x3 One-HandedFinal4 20.78 27.62
27.93     33.84     20.78     32.05     22.88
PyraminxFinal11 19.36 
19.36     20.58
3x3x3 With FeetFinal1AsR 1:00.75 DNF
DNF       1:00.75   1:04.22
 
KCA Korea Open 2008
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round20 16.68 18.19
19.63     19.33     16.68     16.84     18.41
2x2x2 CubeFirst round20 6.08 10.05
11.03     6.08      11.90     8.15      10.97
4x4x4 CubeFinal19 1:55.59 
1:55.59   DNF
5x5x5 CubeFinal18 6:10.61 
6:10.61   7:24.59
3x3x3 One-HandedFinal6 23.02 29.44
37.75     27.50     23.02     29.81     31.02
First round5 22.27 27.90
31.46     30.19     28.91     22.27     24.61
3x3x3 With FeetFinal3 1:11.65 DNF
DNF       1:32.15   1:11.65
 
KCRC Busan 2007
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round23 18.03 21.25
22.81     21.77     19.16     24.71     18.03
3x3x3 One-HandedFirst round9 29.90 32.89
30.97     33.44     29.90     34.27     35.75

History of World Records

EventSingleAverageCompetitionRoundDetail
3x3x3 With Feet
 WR 36.94WR 52.25Suwon 2008Final
1:07.61   36.94     52.21

History of Continental Records

EventSingleAverageCompetitionRoundDetail
3x3x3 With Feet
 AsR 1:00.75Cheonan 2008Final
DNF       1:00.75   1:04.22
No.DateNameRegionCity
42008-08-15Suwon 2008Republic of KoreaSuwon
32008-07-27Cheonan 2008Republic of KoreaCheonan
22008-01-20KCA Korea Open 2008Republic of KoreaIncheon
12007-08-12KCRC Busan 2007Republic of KoreaBusan