All users which reached 100% on a site once.
| Username | Site | First Track | Master since | Track-Time | From | Percent | |
|---|---|---|---|---|---|---|---|
 | evernick | Webhacking.kr | Jul 26, 2016 - 14:03:02 | Aug 02, 2020 - 15:45:22 | 4y 8d | 18.73% | 45.15% |
| dmbs335 | wargame.kr | Sep 06, 2013 - 19:32:31 | Oct 23, 2014 - 19:14:50 | 1y 46d | 37.29% | 57.26% |
| dmbs335 | Webhacking.kr | Sep 11, 2013 - 08:59:33 | Sep 21, 2013 - 09:06:38 | 10d 7m | 98.85% | 44.39% |
| debukuk | wargame.kr | Aug 20, 2014 - 10:42:34 | May 01, 2015 - 17:14:20 | 254d 6h | 93.84% | 83.77% |
| debukuk | CodeShell.kr | Jul 30, 2015 - 20:55:34 | Jul 30, 2015 - 21:05:40 | 10m 6s | 0.00% | 0.00% |
| daehee | wargame.kr | Oct 16, 2013 - 17:38:26 | Mar 07, 2014 - 11:48:26 | 141d 19h | 36.34% | 47.30% |
| daehee | Webhacking.kr | Oct 18, 2013 - 19:00:16 | Dec 04, 2013 - 16:59:19 | 46d 22h | 14.12% | 43.37% |
| cdpython | Webhacking.kr | Jul 29, 2011 - 11:35:49 | Apr 03, 2012 - 05:18:23 | 248d 17h | 58.36% | 42.60% |
| buing | Webhacking.kr | Mar 02, 2013 - 18:31:26 | Sep 24, 2013 - 15:23:02 | 205d 19h | 62.92% | 43.37% |
| bobgil | Webhacking.kr | Jun 26, 2020 - 07:26:00 | Jun 26, 2020 - 07:26:00 | 0s | 100.00% | 45.15% |
| BlueH4G | Webhacking.kr | Sep 09, 2011 - 07:21:04 | Sep 09, 2011 - 07:21:04 | 0s | 100.00% | 43.37% |
| blue9519 | Webhacking.kr | Jul 11, 2013 - 11:30:39 | Sep 02, 2013 - 07:22:52 | 52d 19h | 13.68% | 43.37% |
| blackmoon | Webhacking.kr | Aug 19, 2015 - 11:16:30 | Sep 08, 2015 - 17:39:17 | 20d 6h | 53.03% | 43.37% |
| blackkey | Webhacking.kr | Apr 13, 2012 - 07:09:31 | Feb 07, 2013 - 15:06:37 | 300d 8h | 74.77% | 44.39% |
| badcob | Reversing.Kr | Aug 23, 2012 - 21:44:27 | Feb 26, 2013 - 15:25:23 | 186d 18h | 34.49% | 91.67% |
| ar9ang3 | Webhacking.kr | Jan 20, 2019 - 18:52:18 | Jun 26, 2020 - 07:23:02 | 1y 157d | 83.29% | 45.15% |
| apollo89 | Webhacking.kr | May 24, 2013 - 14:53:09 | Dec 10, 2015 - 05:11:43 | 2y 199d | 0.00% | 43.37% |
| AhnMo | wargame.kr | Dec 20, 2011 - 02:46:25 | Jan 08, 2014 - 20:44:10 | 2y 20d | 20.48% | 94.96% |
| AhnMo | Webhacking.kr | Jun 14, 2011 - 03:48:02 | Sep 09, 2013 - 16:49:57 | 2y 88d | 64.72% | 45.15% |
| adm1nkyj | Webhacking.kr | May 13, 2014 - 15:20:25 | Jan 21, 2016 - 15:05:50 | 1y 253d | 32.29% | 41.96% |
| adm1nkyj | CodeShell.kr | Jul 30, 2015 - 21:01:20 | Jan 21, 2016 - 15:05:24 | 174d 19h | 4.35% | 0.00% |
 | kijibwa | ThisisLegal.com | Apr 03, 2010 - 21:31:55 | Sep 12, 2011 - 20:12:04 | 1y 161d | 83.54% | 98.68% |
 | awe | thebackupbox | Mar 19, 2011 - 14:45:02 | Oct 17, 2011 - 22:18:42 | 212d 6h | 28.57% | 92.59% |
 | BAAL | osix | Dec 24, 2009 - 00:38:00 | Jan 15, 2010 - 03:24:36 | 22d 2h | 1.89% | 95.83% |
 | dokyriak | Mathchall | Jan 02, 2014 - 18:46:31 | Jan 04, 2014 - 19:59:34 | 2d 1h | 0.00% | 81.19% |
 | sinan | RoseCode | Aug 28, 2014 - 14:06:58 | Feb 12, 2015 - 12:05:38 | 167d 22h | 92.03% | 93.22% |
 | Grunch | Aspect v2 | Jun 06, 2008 - 13:28:17 | Jun 06, 2008 - 14:05:01 | 36m 44s | 50.00% | 0.00% |
| ccaveman | Aspect v2 | Jun 06, 2008 - 12:32:35 | Jun 06, 2008 - 14:59:23 | 2h 26m | 50.00% | 0.00% |
 | yeuchimse | wargame.kr | Oct 10, 2013 - 15:26:54 | Aug 14, 2014 - 11:48:21 | 307d 20h | 60.81% | 49.01% |
 | love0day | ThisisLegal.com | Apr 25, 2014 - 08:21:37 | Jan 02, 2017 - 11:47:40 | 2y 253d | 86.59% | 98.68% |
| love0day | wargame.kr | Aug 03, 2014 - 17:49:32 | Aug 24, 2014 - 00:22:05 | 20d 6h | 33.53% | 66.07% |
 | tsampikos92 | Aspect v2 | May 16, 2008 - 13:29:51 | May 24, 2008 - 12:50:24 | 7d 23h | 50.00% | 0.00% |
| s3Rious | wargame.kr | Sep 25, 2014 - 06:10:40 | Nov 22, 2014 - 04:37:21 | 57d 23h | 45.94% | 53.23% |
| criple_ripper | Aspect v2 | Apr 08, 2008 - 20:47:29 | Apr 09, 2008 - 13:12:35 | 16h 25m | 50.00% | 0.00% |
 | Varg | LOST-Chall | Apr 27, 2010 - 15:19:54 | Apr 27, 2010 - 15:19:54 | 0s | 100.00% | 92.52% |
 | bolofecal | Valhalla | Dec 08, 2015 - 14:09:43 | May 12, 2017 - 15:59:23 | 1y 156d | 0.29% | 0.00% |
 | cp77fk4r | TryThis0ne | Feb 13, 2009 - 14:07:48 | Feb 13, 2009 - 14:07:48 | 0s | 100.00% | 92.35% |
 | st0le | CSTutoringCenter | Dec 09, 2009 - 17:30:47 | Feb 14, 2010 - 06:23:10 | 66d 12h | 89.32% | 62.02% |
 | vdv | Aspect v2 | Jun 04, 2008 - 11:43:25 | Jun 04, 2008 - 11:43:25 | 0s | 100.00% | 0.00% |
 | redexel | Challengeland | Mar 04, 2016 - 16:06:29 | Mar 04, 2016 - 16:06:29 | 0s | 100.00% | 97.61% |
| juanescobar | Yoire | Dec 20, 2012 - 16:49:50 | Jan 31, 2013 - 09:19:25 | 41d 16h | 44.40% | 67.56% |
| hds | ThisisLegal.com | Feb 05, 2009 - 01:46:06 | Mar 10, 2016 - 00:01:00 | 7y 34d | 31.43% | 96.05% |
| hds | elhacker.net | Feb 04, 2009 - 21:48:55 | Feb 04, 2009 - 21:48:55 | 0s | 100.00% | 84.94% |
 | TEO | Webhacking.kr | Feb 16, 2014 - 03:22:52 | Jun 05, 2016 - 20:52:30 | 2y 110d | 0.00% | 36.99% |
| redkar23 | HackThisSite | Mar 08, 2009 - 22:42:24 | Mar 08, 2009 - 22:42:24 | 0s | 100.00% | 11.64% |
| PopcornSecurity | Mathchall | Jan 03, 2014 - 00:33:12 | Jan 07, 2014 - 02:43:23 | 4d 2h | 0.63% | 53.48% |
| Holographic | ThisisLegal.com | Oct 07, 2011 - 16:35:48 | Oct 24, 2012 - 23:35:49 | 1y 18d | 3.66% | 98.68% |
| Hertz | ThisisLegal.com | Feb 14, 2009 - 19:14:03 | Feb 17, 2009 - 19:53:37 | 3d 39m | 11.43% | 98.68% |
| Hertz | Hispabyte | Feb 14, 2009 - 02:09:40 | May 06, 2009 - 20:08:09 | 81d 16h | 30.00% | 92.31% |
| Hertz | CSTutoringCenter | Dec 02, 2009 - 06:36:12 | Feb 16, 2010 - 19:04:01 | 76d 12h | 2.91% | 75.61% |