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 491 11636 28104 14.69 16.08 21562 9063 388
2x2x2 Cube 388 9242 27211 4.56 8.20 41186 14487 591
4x4x4 Cube 414 8912 23982 1:23.28 1:34.73 21779 7944 410
5x5x5 Cube 312 5883 19112 4:35.03 4:52.88 13382 4588 287
3x3x3 One-Handed 145 3114 7499 20.78 26.24 8082 3474 158
Pyraminx 471 17518 53472 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 11 16.38 16.3816.93
Cheonan Cube Championship 2008 Final 6 14.69 16.22 15.0216.2214.6917.4123.53
Combined First 8 15.77 16.08 15.7717.7715.9416.3615.94
KCA Korea Open 2008 Combined First 20 16.68 18.19 19.6319.3316.6816.8418.41
KCRC Busan competition 2007 First 23 18.03 21.25 22.8121.7719.1624.7118.03
2x2x2 Cube
Suwon Cube Championship 2008 First 14 4.56 8.20 9.684.5611.348.975.96
Cheonan Cube Championship 2008 Combined First 17 7.96 7.968.72
KCA Korea Open 2008 Combined First 20 6.08 10.05 11.036.0811.908.1510.97
4x4x4 Cube
Suwon Cube Championship 2008 Combined Final 6 1:23.28 1:43.32 1:24.831:48.401:58.001:56.721:23.28
Cheonan Cube Championship 2008 Combined Final 6 1:25.46 1:34.73 1:25.461:36.361:29.942:02.131:37.90
KCA Korea Open 2008 Combined 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 Combined Final 18 6:10.61 6:10.617:24.59
3x3x3 One-Handed
Suwon Cube Championship 2008 Combined Final 5 22.94 26.24 28.1427.2128.5923.3822.94
Cheonan Cube Championship 2008 Combined 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
Combined First 5 22.27 27.90 31.4630.1928.9122.2724.61
KCRC Busan competition 2007 First 9 29.90 32.89 30.9733.4429.9034.2735.75
Pyraminx
Cheonan Cube Championship 2008 Combined 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