All users which reached 100% on a site once.
| Username | Site | First Track | Master since | Track-Time | From | Percent | |
|---|---|---|---|---|---|---|---|
 | tunz | wargame.kr | Jan 25, 2013 - 00:50:05 | Jul 03, 2013 - 14:28:14 | 159d 12h | 1.43% | 38.65% |
 | madbat2 | wargame.kr | Sep 23, 2013 - 04:59:15 | Jul 04, 2014 - 14:52:38 | 284d 9h | 1.43% | 91.58% |
 | mego | WeChall | Jun 28, 2008 - 18:41:05 | Jul 22, 2008 - 22:40:15 | 24d 3h | 1.30% | 79.82% |
 | Xaav | Webhacking.kr | Jun 05, 2018 - 19:07:53 | Dec 26, 2020 - 12:05:10 | 2y 204d | 1.15% | 45.15% |
 | xire | Mathchall | Jan 11, 2014 - 09:52:21 | Jan 12, 2014 - 01:13:55 | 15h 21m | 0.95% | 60.70% |
| Caesum | CSTutoringCenter | Dec 17, 2009 - 22:42:36 | Jan 04, 2010 - 23:14:31 | 18d 31m | 0.94% | 96.17% |
 | PopcornSecurity | Mathchall | Jan 03, 2014 - 00:33:12 | Jan 07, 2014 - 02:43:23 | 4d 2h | 0.63% | 53.48% |
 | bolofecal | Valhalla | Dec 08, 2015 - 14:09:43 | May 12, 2017 - 15:59:23 | 1y 156d | 0.29% | 0.00% |
 | Thunder | Mathchall | Jan 01, 2014 - 21:45:00 | Jan 14, 2014 - 12:09:57 | 12d 14h | 0.05% | 98.97% |
| yachoor | Security Traps | Oct 04, 2010 - 10:43:21 | Oct 06, 2010 - 14:24:25 | 2d 3h | 0.00% | 93.33% |
 | IPYouFy | ThisisLegal.com | Apr 13, 2011 - 21:51:36 | Apr 16, 2011 - 13:25:14 | 2d 15h | 0.00% | 98.68% |
 | kwisatz | Yoire | Jul 08, 2012 - 22:39:13 | Jul 12, 2012 - 12:04:08 | 3d 13h | 0.00% | 90.00% |
| Gogil | Reversing.Kr | Apr 08, 2012 - 14:47:36 | Mar 18, 2013 - 11:49:52 | 343d 22h | 0.00% | 45.45% |
| wasmaro | Webhacking.kr | Oct 24, 2013 - 19:56:38 | Dec 10, 2013 - 18:46:31 | 46d 23h | 0.00% | 43.37% |
 | dokyriak | Mathchall | Jan 02, 2014 - 18:46:31 | Jan 04, 2014 - 19:59:34 | 2d 1h | 0.00% | 81.19% |
| xseris | Mathchall | Dec 27, 2013 - 10:10:57 | Jan 05, 2014 - 00:12:15 | 8d 14h | 0.00% | 84.15% |
 | noother | Yoire | Oct 18, 2012 - 19:58:04 | Mar 16, 2014 - 01:23:36 | 1y 148d | 0.00% | 54.29% |
| madbat2 | Yoire | May 04, 2014 - 23:53:25 | May 05, 2014 - 14:30:32 | 14h 37m | 0.00% | 97.37% |
| madbat2 | µContest | Jan 06, 2014 - 18:05:39 | Jul 02, 2014 - 17:10:17 | 176d 22h | 0.00% | 87.54% |
| sisyang | wargame.kr | Jan 08, 2014 - 17:46:28 | Aug 22, 2014 - 08:26:53 | 225d 13h | 0.00% | 66.07% |
 | crashdemons | ae27ff | May 03, 2015 - 08:47:32 | May 03, 2015 - 08:47:45 | 13s | 0.00% | 94.59% |
| martek | Yoire | Jun 29, 2015 - 01:08:05 | Jul 28, 2015 - 07:51:17 | 29d 6h | 0.00% | 81.63% |
| debukuk | CodeShell.kr | Jul 30, 2015 - 20:55:34 | Jul 30, 2015 - 21:05:40 | 10m 6s | 0.00% | 0.00% |
| apollo89 | Webhacking.kr | May 24, 2013 - 14:53:09 | Dec 10, 2015 - 05:11:43 | 2y 199d | 0.00% | 43.37% |
| TEO | Webhacking.kr | Feb 16, 2014 - 03:22:52 | Jun 05, 2016 - 20:52:30 | 2y 110d | 0.00% | 36.99% |
| gnumpty | ThisisLegal.com | Sep 06, 2014 - 20:20:06 | Feb 19, 2017 - 05:20:07 | 2y 166d | 0.00% | 98.68% |
| lesnik7 | PyDéfis | Oct 18, 2020 - 16:56:31 | Apr 10, 2021 - 08:16:49 | 173d 15h | 0.00% | 99.75% |