Chae Ji-Seok (채지석)

Missing avatar thumb
Country WCA ID Gender Competitions Completed Solves
Korea 2008JISE02 Male 9 306

Current Personal Records

Event NR CR WR Single Average WR CR NR
Rubik's Cube 100 1249 3394 10.63 12.54 2931 1080 88
2x2x2 Cube 58 1139 3992 2.91 3.89 1675 445 38
4x4x4 Cube 48 943 2369 46.54 49.70 1661 669 36
5x5x5 Cube 36 699 1695 1:33.19 1:38.82 1399 589 28
6x6x6 Cube 15 313 863 3:05.41 3:07.90 692 259 10
7x7x7 Cube 15 400 1061 5:05.84 5:20.59 1020 383 14
3x3x3 Blindfolded 61 1190 3034 5:19.30
3x3x3 One-Handed 63 923 2320 18.73 24.16 2704 1130 74
Megaminx 34 694 2026 1:51.95 2:03.35 1920 665 35
Pyraminx 109 2518 8066 8.13 9.72 4694 1514 70
Rubik's Clock 6 59 149 7.63 8.11 75 33 3
Skewb 52 769 2619 6.23 9.81 2777 866 57
Square-1 82 996 3392 51.35 1:01.54 2912 883 76

Medal Collection

Gold Silver Bronze
0 2 3

Record Collection

WR CR NR
3
Competition Round Place Single Average Solves
Rubik's Cube
KAIST Spring 2017 Second 22 11.48 13.80 15.6611.4839.9312.9612.77
First 14 10.91 12.54 13.8814.3612.3310.9111.40
Korean Championship 2016 Second 43 10.98 14.12 10.9812.3314.0216.6816.02
First 44 11.97 13.78 15.3214.8211.9713.4813.05
Jeonju Spring 2016 Second 25 12.82 15.50 12.8222.7215.4314.9816.08
First 36 10.63 16.68 16.8319.9613.3210.6319.89
Korea Winter 2015 Second 36 12.47 14.05 12.4713.4514.1315.6814.58
First 37 11.59 14.59 14.3714.6811.5919.8614.73
Korean Style 2013 Second 33 15.61 17.05 16.0317.8317.3030.4115.61
First 29 14.96 15.70 15.5315.9116.8814.9615.66
Cubing Korea January 2012 First 33 22.65 25.02 28.8124.5022.6524.1126.46
Cubing Korea Xmas Eve 2011 First 31 18.16 23.49 23.0622.9629.2224.4418.16
Cheonan Cube Championship 2008 Combined First 42 1:01.56 1:06.221:01.56
2x2x2 Cube
KAIST Spring 2017 First 7 3.58 3.89 3.874.004.263.583.79
Korean Championship 2016 First 9 3.39 3.90 4.044.593.393.913.75
Korea Winter 2015 First 15 3.93 4.29 4.244.569.844.083.93
Korean Style 2013 Final 13 3.72 5.18 3.724.526.465.835.18
First 19 4.50 5.64 6.585.834.506.274.83
Cubing Korea January 2012 Final 10 4.72 5.08 4.914.815.5310.724.72
First 14 2.91 5.94 6.585.406.352.916.06
Cubing Korea Xmas Eve 2011 Final 15 5.55 6.07 6.055.555.637.156.53
First 16 4.97 5.76 5.845.656.685.804.97
Cheonan Cube Championship 2008 Combined First 22 22.34 25.1922.34
4x4x4 Cube
KAIST Spring 2017 First 9 47.20 49.70 48.3247.2059.8248.4052.38
Korean Championship 2016 Combined First 24 46.54 56.52 1:07.151:07.4447.8154.5946.54
Korea Winter 2015 First 20 50.54 57.03 57.0850.5459.211:14.8654.79
Korean Style 2013 Final 18 56.25 1:06.70 1:11.781:15.211:03.431:04.8856.25
Cubing Korea January 2012 Final 17 1:17.75 1:32.74 DNF1:23.061:17.751:51.891:23.26
Cubing Korea Xmas Eve 2011 Final 20 1:29.41 1:35.69 1:35.021:37.971:29.411:34.081:50.84
5x5x5 Cube
Korean Championship 2016 Combined First 12 1:33.19 1:38.82 1:44.011:38.581:33.191:59.801:33.86
Jeonju Spring 2016 First 15 1:44.05 1:52.04 1:54.301:48.401:53.412:05.751:44.05
Korean Style 2013 Final 14 2:04.63 2:13.58 2:04.632:10.152:06.032:24.552:36.40
Cubing Korea January 2012 Final 11 2:51.46 3:12.10 3:02.903:21.753:11.663:28.442:51.46
Cubing Korea Xmas Eve 2011 Final 17 3:12.22 3:20.46 3:13.363:29.253:18.773:45.433:12.22
6x6x6 Cube
Korean Championship 2016 Combined Final 6 3:05.41 3:07.90 3:11.653:05.413:06.65
7x7x7 Cube
Korean Championship 2016 Combined Final 8 5:05.84 5:20.59 5:35.625:05.845:20.31
3x3x3 Blindfolded
Korean Championship 2016 First 17 5:19.30 DNF DNFDNF5:19.30
Korean Style 2013 Final 6 DNF DNF DNFDNFDNF
3x3x3 One-Handed
Korean Championship 2016 Combined First 27 18.73 25.80 26.2218.73DNF20.9730.20
Jeonju Spring 2016 First 13 22.83 24.68 26.5122.9422.8326.0825.03
Korea Winter 2015 First 22 22.87 24.16 24.2222.8722.9325.3426.21
Korean Style 2013 Final 19 30.93 35.26 35.4335.3135.0530.9335.55
Cubing Korea January 2012 Final 20 49.91 1:01.97 49.9154.711:00.691:10.521:21.96
Cubing Korea Xmas Eve 2011 Final 26 41.52 47.62 55.4045.8841.5241.5859.40
Megaminx
Korean Championship 2016 Combined Final 8 1:51.95 2:03.35 1:56.302:12.982:23.791:51.952:00.77
Korean Style 2013 Final 8 2:52.27 3:08.66 3:09.583:01.313:20.473:15.082:52.27
Pyraminx
Korean Championship 2016 First 17 8.13 9.72 8.139.0810.5315.819.56
Korean Style 2013 Final 10 10.00 11.07 10.0012.8415.4310.3610.00
Rubik's Clock
KAIST Spring 2017 Final 2 7.63 9.02 7.6310.787.73DNF8.56
Korean Championship 2016 Combined Final 2 7.68 8.11 8.277.689.927.898.18
Korea Winter 2015 Final 3 7.96 8.18 8.178.347.969.138.02
Korean Style 2013 Final 3 8.41 9.98 8.419.009.3111.6313.33
Cubing Korea January 2012 Final 4 19.40 28.50 36.8419.40DNF21.0627.60
Cubing Korea Xmas Eve 2011 Final 3 31.81 46.32 DNF31.8139.9635.581:03.43
Skewb
Korean Championship 2016 First 45 10.14 14.61 14.3110.1415.2914.2422.07
Korea Winter 2015 First 23 6.23 9.81 8.8712.156.2314.488.40
Square-1
Korean Championship 2016 Final 27 51.35 1:01.54 1:44.671:01.721:05.1157.7951.35
Korean Style 2013 Final 9 2:48.83 3:45.84 3:44.723:15.84DNF4:16.962:48.83
Rubik's Magic
Magics Korea 2012 Second 15 0.84 NR 2.50 2.380.840.864.27DNF
First 1 0.84 NR 0.88 NR 0.910.860.84DNF0.86
Cubing Korea January 2012 Final 4 1.40 2.42 1.402.132.304.252.83
Cubing Korea Xmas Eve 2011 Final 5 1.08 2.02 1.221.753.081.08DNF
Master Magic
Magics Korea 2012 Final 5 4.08 4.53 4.214.085.224.15DNF
Second 6 2.36 3.34 3.092.714.212.366.68
First 11 2.33 3.66 3.414.026.522.333.55
Cubing Korea January 2012 Final 6 3.71 5.75 7.595.053.7113.754.61
Cubing Korea Xmas Eve 2011 Final 8 4.36 7.00 8.584.367.4112.315.02

History of National Records

Single Average Competition Round Solves
Rubik's Magic
0.84 Magics Korea 2012 Second
0.84 0.88 Magics Korea 2012 First 0.910.860.84DNF0.86