All users which reached 100% on a site once.
| Username | Site | First Track | Master since | Track-Time | From | Percent | |
|---|---|---|---|---|---|---|---|
 | stypr | CodeShell.kr | Aug 01, 2015 - 13:08:44 | Sep 09, 2015 - 03:16:37 | 38d 14h | 81.52% | 98.36% |
 | St4rburst | SolveMe | Oct 03, 2016 - 20:45:05 | Oct 03, 2016 - 20:56:04 | 10m 59s | 90.43% | 99.32% |
 | st0le | CSTutoringCenter | Dec 09, 2009 - 17:30:47 | Feb 14, 2010 - 06:23:10 | 66d 12h | 89.32% | 62.02% |
 | Spaulding | LOST-Chall | Apr 15, 2008 - 18:00:47 | Apr 18, 2008 - 16:08:25 | 2d 22h | 53.91% | 51.06% |
| Spaulding | Hispabyte | Jan 14, 2009 - 11:19:43 | Jan 14, 2009 - 11:19:43 | 0s | 100.00% | 76.92% |
| Spaulding | ThisisLegal.com | Jan 28, 2009 - 20:58:09 | Jan 29, 2009 - 18:19:52 | 21h 21m | 98.57% | 90.00% |
 | smutley | Aspect v2 | Apr 23, 2008 - 23:50:48 | Apr 23, 2008 - 23:50:48 | 0s | 100.00% | 0.00% |
| skdltmxn | Reversing.Kr | Apr 27, 2012 - 15:35:30 | Jul 15, 2012 - 19:35:13 | 79d 3h | 91.14% | 79.72% |
| skdltmxn | wargame.kr | Oct 17, 2011 - 16:18:20 | Sep 13, 2013 - 07:01:56 | 1y 331d | 52.68% | 86.27% |
| skdltmxn | Webhacking.kr | Jul 08, 2011 - 08:07:40 | Apr 30, 2015 - 20:14:06 | 3y 297d | 23.10% | 43.37% |
| sisyang | wargame.kr | Jan 08, 2014 - 17:46:28 | Aug 22, 2014 - 08:26:53 | 225d 13h | 0.00% | 66.07% |
| sisyang | Webhacking.kr | Dec 30, 2013 - 17:46:29 | Nov 09, 2020 - 04:36:51 | 6y 315d | 1.44% | 45.15% |
 | sinan | RoseCode | Aug 28, 2014 - 14:06:58 | Feb 12, 2015 - 12:05:38 | 167d 22h | 92.03% | 93.22% |
| Simonselles | PyDéfis | Jun 15, 2022 - 17:19:11 | Jun 22, 2022 - 19:09:38 | 7d 1h | 99.77% | 99.89% |
| shpik | Webhacking.kr | Mar 15, 2016 - 19:27:33 | Mar 15, 2016 - 19:27:33 | 0s | 100.00% | 45.15% |
 | shadum | Hispabyte | May 17, 2009 - 13:14:43 | May 31, 2009 - 05:02:23 | 13d 15h | 10.00% | 76.92% |
| setuid0 | Webhacking.kr | Jul 08, 2012 - 15:42:46 | Apr 17, 2013 - 09:56:14 | 282d 18h | 92.71% | 43.37% |
 | sergi | Aspect v2 | Apr 09, 2008 - 17:43:53 | Apr 19, 2008 - 09:34:56 | 9d 15h | 50.00% | 0.00% |
 | SealX | ThisisLegal.com | Feb 23, 2009 - 21:23:20 | May 17, 2015 - 14:36:37 | 6y 83d | 2.86% | 98.68% |
| sanguinarius | Yoire | Mar 19, 2014 - 00:55:01 | Mar 19, 2014 - 14:02:27 | 13h 7m | 28.00% | 83.33% |
| Samson43 | PyDéfis | Feb 16, 2022 - 19:46:48 | Mar 15, 2022 - 18:30:12 | 26d 22h | 77.75% | 99.88% |
| Sakuya | Webhacking.kr | Apr 29, 2016 - 09:54:54 | Apr 29, 2016 - 09:54:54 | 0s | 100.00% | 45.15% |
| sabretooth | Revolution Elite | Feb 15, 2011 - 23:31:01 | Feb 15, 2011 - 23:31:01 | 0s | 100.00% | 0.00% |
| sabretooth | Defend the Web | Jun 13, 2014 - 16:27:12 | Jun 29, 2014 - 11:09:29 | 15d 18h | 79.72% | 0.00% |
 | s3Rious | wargame.kr | Sep 25, 2014 - 06:10:40 | Nov 22, 2014 - 04:37:21 | 57d 23h | 45.94% | 53.23% |
| S0410N3 | Aspect v2 | Apr 07, 2008 - 11:18:40 | Apr 07, 2008 - 11:18:40 | 0s | 100.00% | 0.00% |
| rygar | ThisisLegal.com | Dec 13, 2013 - 05:56:05 | Dec 20, 2013 - 00:20:08 | 6d 18h | 70.73% | 98.68% |
| rygar | Yoire | Mar 17, 2014 - 14:32:16 | Mar 17, 2014 - 16:11:42 | 1h 39m | 85.00% | 97.14% |
| rubiya | Webhacking.kr | Dec 24, 2011 - 08:18:07 | Aug 05, 2015 - 06:38:18 | 3y 224d | 26.75% | 5.76% |
 | redkar23 | HackThisSite | Mar 08, 2009 - 22:42:24 | Mar 08, 2009 - 22:42:24 | 0s | 100.00% | 11.64% |
 | redexel | Challengeland | Mar 04, 2016 - 16:06:29 | Mar 04, 2016 - 16:06:29 | 0s | 100.00% | 97.61% |
| pwnblitz | Webhacking.kr | Jan 08, 2014 - 04:20:30 | Jan 08, 2014 - 04:20:30 | 0s | 100.00% | 43.37% |
| pwn3r | Webhacking.kr | Aug 11, 2011 - 14:41:25 | Dec 04, 2011 - 01:47:56 | 114d 12h | 99.09% | 43.37% |
| Posquit0 | wargame.kr | Feb 21, 2012 - 18:54:33 | Mar 05, 2012 - 07:46:45 | 12d 12h | 43.41% | 38.65% |
| Posquit0 | Webhacking.kr | Nov 25, 2011 - 16:07:06 | Apr 06, 2012 - 03:40:23 | 132d 10h | 99.70% | 41.58% |
| PopcornSecurity | Mathchall | Jan 03, 2014 - 00:33:12 | Jan 07, 2014 - 02:43:23 | 4d 2h | 0.63% | 53.48% |
| pogo | ThisisLegal.com | Oct 27, 2014 - 04:51:11 | Oct 13, 2016 - 01:49:01 | 1y 351d | 90.24% | 98.68% |
 | pmasarik | BrainQuest | Jun 18, 2011 - 17:27:45 | Sep 09, 2011 - 14:21:42 | 82d 20h | 95.33% | 99.89% |
| phoenix1204 | Aspect v2 | Apr 04, 2008 - 22:26:20 | Apr 04, 2008 - 23:05:15 | 38m 55s | 50.00% | 0.00% |
| phoenix1204 | Hispabyte | Jan 19, 2009 - 06:42:35 | Jan 30, 2009 - 21:54:43 | 11d 15h | 70.00% | 84.62% |
| phoenix1204 | ThisisLegal.com | Jan 27, 2009 - 23:15:28 | Feb 26, 2009 - 21:32:21 | 29d 22h | 57.14% | 98.75% |
| phoenix1204 | CSTutoringCenter | Dec 05, 2009 - 15:25:51 | Dec 17, 2009 - 00:59:14 | 11d 9h | 29.13% | 99.65% |
| phoenix1204 | RoseCode | Nov 19, 2009 - 22:08:02 | Dec 27, 2009 - 21:07:44 | 37d 22h | 2.50% | 74.51% |
 | PHmaster | Show Your Skills | Apr 09, 2009 - 16:44:48 | Jun 06, 2009 - 01:19:58 | 57d 8h | 63.20% | 38.82% |
 | paipai | ThisisLegal.com | Jan 27, 2009 - 16:58:28 | Feb 01, 2009 - 19:47:13 | 5d 2h | 8.57% | 90.00% |
 | nurfed | Webhacking.kr | Apr 23, 2013 - 15:16:05 | Oct 16, 2013 - 19:34:06 | 176d 4h | 15.50% | 43.37% |
| nurfed | Yoire | Mar 27, 2014 - 21:09:44 | Mar 27, 2014 - 21:19:34 | 9m 50s | 96.00% | 77.14% |
| nurfed | ThisisLegal.com | Jul 26, 2013 - 11:20:45 | May 30, 2014 - 00:47:30 | 307d 13h | 7.32% | 98.68% |
| nurfed | wargame.kr | May 21, 2013 - 11:49:47 | Jun 03, 2014 - 17:02:29 | 1y 13d | 41.81% | 94.96% |
 | noother | ThisisLegal.com | Jan 28, 2009 - 19:47:23 | Jan 30, 2009 - 09:26:22 | 1d 13h | 61.43% | 92.50% |