Chang Jee-Hoon

Country WCA ID Gender Competitions Completed Solves
Republic of Korea 2007JEEH01 Male 4 86

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 493 12118 29059 14.69 16.08 22358 9460 389
2x2x2 Cube 390 9496 27952 4.56 8.20 42274 14875 595
4x4x4 Cube 414 9071 24522 1:23.28 1:34.73 22251 8062 410
5x5x5 Cube 312 6001 19553 4:35.03 4:52.88 13663 4670 287
3x3x3 One-Handed 145 3208 7690 20.78 26.24 8278 3569 158
Pyraminx 472 17856 54883 19.36

Medal Collection

Gold Silver Bronze
2 0 1

Record Collection

WR CR NR
2 1
Competition Round Place Single Average Solves
3x3x3 Cube
Suwon Cube Championship 2008 First round 11 16.38 16.3816.93
Cheonan Cube Championship 2008 Final 6 14.69 16.22 15.0216.2214.6917.4123.53
First round 8 15.77 16.08 15.7717.7715.9416.3615.94
KCA Korea Open 2008 First round 20 16.68 18.19 19.6319.3316.6816.8418.41
KCRC Busan competition 2007 First round 23 18.03 21.25 22.8121.7719.1624.7118.03
2x2x2 Cube
Suwon Cube Championship 2008 First round 14 4.56 8.20 9.684.5611.348.975.96
Cheonan Cube Championship 2008 First round 17 7.96 7.968.72
KCA Korea Open 2008 First round 20 6.08 10.05 11.036.0811.908.1510.97
4x4x4 Cube
Suwon Cube Championship 2008 Final 6 1:23.28 1:43.32 1:24.831:48.401:58.001:56.721:23.28
Cheonan Cube Championship 2008 Final 6 1:25.46 1:34.73 1:25.461:36.361:29.942:02.131:37.90
KCA Korea Open 2008 Final 19 1:55.59 1:55.59DNF
5x5x5 Cube
Cheonan Cube Championship 2008 Final 5 4:35.03 4:52.88 4:35.034:46.304:57.775:39.364:54.56
KCA Korea Open 2008 Final 18 6:10.61 6:10.617:24.59
3x3x3 One-Handed
Suwon Cube Championship 2008 Final 5 22.94 26.24 28.1427.2128.5923.3822.94
Cheonan Cube Championship 2008 Final 4 20.78 27.62 27.9333.8420.7832.0522.88
KCA Korea Open 2008 Final 6 23.02 29.44 37.7527.5023.0229.8131.02
First round 5 22.27 27.90 31.4630.1928.9122.2724.61
KCRC Busan competition 2007 First round 9 29.90 32.89 30.9733.4429.9034.2735.75
Pyraminx
Cheonan Cube Championship 2008 Final 11 19.36 19.3620.58
3x3x3 With Feet
Suwon Cube Championship 2008 Final 1 36.94 WR 52.25 WR 1:07.6136.9452.21
Cheonan Cube Championship 2008 Final 1 1:00.75 AsR DNF DNF1:00.751:04.22
KCA Korea Open 2008 Final 3 1:11.65 DNF DNF1:32.151:11.65

History of World Records

Single Average Competition Round Solves
3x3x3 With Feet
36.94 52.25 Suwon Cube Championship 2008 Final 1:07.6136.9452.21

History of Continental Records

Single Average Competition Round Solves
3x3x3 With Feet
1:00.75 Cheonan Cube Championship 2008 Final