Yul-Hok Sung (성열학)

Country WCA ID Gender Competitions Completed Solves
Republic of Korea 2007YULH01 Male 13 293

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 1208 31300 79634 28.66 32.19 73791 29178 1120
2x2x2 Cube 587 14912 42856 6.04 10.00 51995 18215 677
4x4x4 Cube 481 10224 28472 1:38.92 1:53.25 24221 8728 460
5x5x5 Cube 258 4938 14608 2:49.45 3:12.93 12323 4286 257
6x6x6 Cube 118 2118 7063 6:30.52 6:42.53 5438 1799 103
7x7x7 Cube 96 1832 5887 9:03.40
3x3x3 Fewest Moves 77 1316 4500 47 50.67 2254 724 36
3x3x3 One-Handed 479 12227 32556 1:05.63 1:17.64 28118 10866 428
3x3x3 With Feet 68 747 2023 2:30.14 2:58.01 1812 680 58
Clock 106 1687 4992 25.17 29.37 4293 1493 96
Megaminx 140 3116 10860 3:09.25 3:21.43 8333 2607 134
Pyraminx 420 15052 46393 14.89 17.32 38495 12602 352
Skewb 289 7785 26411 16.94 28.35 27399 8091 305
Square-1 169 2865 11187 2:17.43 2:53.16 8486 2422 163
Competition Round Place Single Average Solves
3x3x3 Cube
Cubing Korea 2019 First 101 28.66 34.28 33.2133.5528.661:17.4036.09
Daegu Autumn Open 2019 First 56 30.35 38.74 30.3535.4043.8236.9943.83
Korean Championship 2019 First 131 31.91 48.75 44.251:03.6138.4031.91DNF
Cube Camp in Wonju 2019 First 61 31.95 37.33 39.0734.8631.9538.4938.65
Cubing Operating System Summer 2019 First 55 34.00 41.46 39.2844.4334.0041.2443.86
Play Cube X4 2019 First 71 29.30 32.19 29.3834.3232.8629.3055.79
Cutory Blossom 2019 First 64 34.47 40.59 39.1734.4751.0335.1247.48
Seoul Winter 2019 First 84 34.73 46.49 49.5948.4141.4834.731:10.31
Korean Championship 2011 First 40 43.38 46.56 44.5244.8051.6650.3643.38
KCA Korea Open 2008 Combined First 109 55.81 58.2255.81
KCRC Busan competition 2007 First 59 44.67 59.85 1:07.5955.5956.381:53.3744.67
KCRC Championship 2007 First 65 1:00.81 1:31.771:00.81
2x2x2 Cube
Daegu Autumn Open 2019 Final 42 11.31 13.62 13.3614.8915.7811.3112.60
Korean Championship 2019 First 81 6.04 10.00 10.7011.156.0413.968.15
Cube Camp in Wonju 2019 Final 37 10.30 11.30 10.6010.3024.9111.0212.28
Play Cube X4 2019 First 44 7.16 11.41 12.9212.0810.297.1611.85
Cutory Blossom 2019 Final 46 6.88 12.13 6.8824.0710.7714.2211.41
Seoul Winter 2019 First 62 9.64 14.49 14.7426.099.6417.3111.43
Korean Championship 2011 First 31 10.63 16.73 11.7217.9625.9410.6320.52
KCA Korea Open 2008 Combined First 51 18.15 18.1523.05
KCRC Busan competition 2007 First 28 15.71 20.77 24.4621.4616.3815.7150.93
KCRC Championship 2007 First 31 23.18 DNF23.18
4x4x4 Cube
Cubing Korea 2019 Final 63 1:40.32 1:53.25 2:06.442:20.351:51.501:40.321:41.81
Daegu Autumn Open 2019 Final 35 1:38.92 1:53.28 1:56.191:52.251:59.341:38.921:51.39
Korean Championship 2019 Combined First 81 1:43.27 1:58.07 2:15.121:55.211:57.022:01.971:43.27
Cube Camp in Wonju 2019 Final 39 1:43.81 2:02.02 1:54.732:10.702:00.632:27.291:43.81
Play Cube X4 2019 Final 46 2:06.67 2:16.27 2:38.362:19.842:14.192:06.672:14.78
Seoul Winter 2019 Final 53 2:22.83 2:31.68 4:08.172:35.982:31.752:22.832:27.30
Korean Championship 2011 First 19 2:20.19 2:44.48 3:16.024:03.632:23.552:20.192:33.86
KCA Korea Open 2008 Combined Final 28 3:01.13 3:47.533:01.13
KCRC Busan competition 2007 First 19 4:46.88 5:44.974:46.88
5x5x5 Cube
Cubing Korea 2019 Final 50 3:28.68 3:41.09 3:48.093:28.683:35.193:39.983:49.07
Korean Championship 2019 Combined First 54 3:19.97 3:19.973:41.47
Cube Camp in Wonju 2019 Final 27 2:49.45 3:12.93 3:22.163:14.032:49.453:02.603:39.40
Cutory Blossom 2019 Final 31 3:21.67 3:48.98 4:06.053:44.213:39.484:03.243:21.67
Seoul Winter 2019 Final 43 3:10.43 3:42.17 3:44.883:44.493:37.134:19.513:10.43
Korean Championship 2011 Final 13 3:59.41 4:19.91 4:42.333:59.414:38.414:02.134:19.18
KCA Korea Open 2008 Combined Final 19 7:14.88 7:14.888:47.80
6x6x6 Cube
Cube Camp in Wonju 2019 Final 21 6:30.52 6:42.53 6:41.676:30.526:55.41
7x7x7 Cube
Daegu Autumn Open 2019 Final 19 9:03.40 DNF 9:03.40DNFDNF
Korean Championship 2019 Combined Final 25 9:42.31 9:42.31
Cubing Operating System Summer 2019 Final 26 DNF DNF DNFDNFDNF
3x3x3 Blindfolded
Play Cube X4 2019 First 20 DNF DNF DNFDNFDNF
3x3x3 Fewest Moves
FMC Asia 2019 Final 74 47 50.67 475154
Korean Championship 2019 Final 13 54 54
3x3x3 One-Handed
Daegu Autumn Open 2019 Final 27 1:05.63 1:17.64 1:37.021:05.631:07.391:24.431:21.10
Cube Camp in Wonju 2019 Final 35 1:17.86 1:32.21 1:30.181:34.321:17.861:32.131:58.38
Play Cube X4 2019 First 43 1:22.24 1:34.09 1:44.742:02.231:22.241:24.161:33.37
Cutory Blossom 2019 Final 44 1:33.94 2:10.53 1:55.002:22.452:14.142:27.351:33.94
3x3x3 With Feet
Cubing Korea 2019 Final 16 2:30.14 2:58.01 6:57.012:49.872:30.142:45.323:18.83
Korean Championship 2019 Combined Final 8 2:33.28 3:25.47 3:08.343:49.942:33.283:18.13DNF
Cubing Operating System Summer 2019 Final 15 5:51.11 6:29.44 9:16.636:20.966:21.336:46.035:51.11
Clock
Cubing Korea 2019 Final 26 28.26 32.11 31.2735.7229.3528.2637.71
Korean Championship 2019 Combined Final 20 25.17 29.37 31.5225.1731.7427.4829.10
Cube Camp in Wonju 2019 Final 14 39.36 42.36 47.5339.3642.4342.4742.18
Cubing Operating System Summer 2019 Final 25 1:13.76 DNF DNF1:13.76DNF1:22.861:22.53
Megaminx
Daegu Autumn Open 2019 Final 19 3:09.25 3:21.43 3:39.933:29.583:22.423:12.283:09.25
Korean Championship 2019 Combined Final 30 DNF DNFDNS
Cutory Blossom 2019 Final 26 6:29.37 7:16.83 6:37.989:28.466:29.377:27.747:44.77
Pyraminx
Daegu Autumn Open 2019 Final 38 18.24 19.65 20.9219.6918.2418.3438.59
Korean Championship 2019 First 45 14.97 20.80 14.9724.4918.5619.3531.74
Cube Camp in Wonju 2019 Final 27 14.97 17.32 19.4816.3623.5514.9716.13
Play Cube X4 2019 Final 40 14.89 21.44 16.1917.7334.6530.4014.89
Seoul Winter 2019 First 48 23.16 25.25 29.3325.0826.2324.4423.16
KCRC Busan competition 2007 Final 14 40.53 50.32 47.1852.5851.211:03.5540.53
Skewb
Korean Championship 2019 First 48 28.02 46.71 DNF35.1628.0251.2653.71
Cube Camp in Wonju 2019 Final 25 19.64 28.35 31.7436.7519.6431.3321.98
Cubing Operating System Summer 2019 First 30 21.32 30.34 29.871:23.6836.8824.2821.32
Cutory Blossom 2019 Final 44 16.94 32.69 38.1535.2744.3216.9424.65
Seoul Winter 2019 Final 47 49.62 1:05.95 1:12.381:49.051:06.0459.4349.62
Square-1
Cutory Blossom 2019 Final 22 2:17.43 2:53.16 3:13.012:17.432:41.402:45.07DNF