All users which reached 100% on a site once.
| Username | Site | First Track | Master since | Track-Time | From | Percent | |
|---|---|---|---|---|---|---|---|
 | vivaman | Reversing.Kr | Jun 08, 2012 - 04:36:34 | Jun 08, 2012 - 04:36:34 | 0s | 100,00% | 75,28% |
 | Wixxerd | wixxerd.com | Oct 16, 2012 - 21:13:26 | Oct 16, 2012 - 21:13:26 | 0s | 100,00% | 98,90% |
| wooeong | Webhacking.kr | Sep 11, 2015 - 08:04:10 | Sep 11, 2015 - 08:04:10 | 0s | 100,00% | 44,39% |
 | woonge | wargame.kr | Dec 31, 2016 - 11:33:51 | Dec 31, 2016 - 11:33:51 | 0s | 100,00% | 66,07% |
| woonge | Webhacking.kr | Dec 31, 2016 - 11:34:24 | Dec 31, 2016 - 11:34:24 | 0s | 100,00% | 43,37% |
| Yeon_ | Webhacking.kr | Nov 14, 2018 - 18:47:43 | Nov 14, 2018 - 18:47:43 | 0s | 100,00% | 45,15% |
| yerrang123 | Webhacking.kr | Sep 08, 2015 - 14:36:39 | Sep 08, 2015 - 14:36:39 | 0s | 100,00% | 44,39% |
 | zuzqa | BrainQuest | Nov 15, 2008 - 15:22:18 | Nov 15, 2008 - 15:22:18 | 0s | 100,00% | 99,31% |
 | vieshieck | Show Your Skills | Mar 01, 2009 - 02:46:04 | Apr 09, 2009 - 21:09:40 | 39d 18h | 99,91% | 82,51% |
| Boo0OOO | PyDéfis | Mar 06, 2024 - 10:47:50 | Apr 03, 2024 - 05:57:32 | 27d 19h | 99,80% | 99,90% |
 | Simonselles | PyDéfis | Jun 15, 2022 - 17:19:11 | Jun 22, 2022 - 19:09:38 | 7d 1h | 99,77% | 99,89% |
| Posquit0 | Webhacking.kr | Nov 25, 2011 - 16:07:06 | Apr 06, 2012 - 03:40:23 | 132d 11h | 99,70% | 41,58% |
| vetinari1 | BrainQuest | Jun 02, 2011 - 16:32:06 | Jun 04, 2011 - 12:37:29 | 1d 20h | 99,69% | 98,99% |
| magaman | BrainQuest | Nov 14, 2008 - 18:06:08 | Jan 30, 2009 - 20:53:49 | 77d 2h | 99,57% | 97,94% |
| hkkiw0823 | Webhacking.kr | Aug 15, 2011 - 13:13:52 | Sep 26, 2011 - 04:15:55 | 41d 15h | 99,09% | 43,37% |
| pwn3r | Webhacking.kr | Aug 11, 2011 - 14:41:25 | Dec 04, 2011 - 01:47:56 | 114d 11h | 99,09% | 43,37% |
| dmbs335 | Webhacking.kr | Sep 11, 2013 - 08:59:33 | Sep 21, 2013 - 09:06:38 | 10d 7m | 98,85% | 44,39% |
| Spaulding | ThisisLegal.com | Jan 28, 2009 - 20:58:09 | Jan 29, 2009 - 18:19:52 | 21h 21m | 98,57% | 90,00% |
| KaiEn | Webhacking.kr | Oct 25, 2013 - 14:35:33 | Oct 25, 2013 - 22:23:19 | 7h 47m | 98,27% | 43,37% |
| tornado | BrainQuest | Nov 16, 2011 - 19:34:24 | Nov 22, 2011 - 17:55:43 | 5d 22h | 97,73% | 99,90% |
| humit | Webhacking.kr | Aug 13, 2015 - 04:44:52 | Jun 12, 2016 - 11:58:28 | 304d 7h | 96,83% | 42,98% |
| evernick | wargame.kr | Jul 26, 2016 - 14:01:10 | Jun 16, 2017 - 14:05:58 | 325d 4m | 96,34% | 66,07% |
 | nurfed | Yoire | Mar 27, 2014 - 21:09:44 | Mar 27, 2014 - 21:19:34 | 9m 50s | 96,00% | 77,14% |
| CommComm | CSTutoringCenter | Dec 20, 2009 - 21:47:15 | Dec 26, 2009 - 22:44:09 | 6d 56m | 95,33% | 53,66% |
| pmasarik | BrainQuest | Jun 18, 2011 - 17:27:45 | Sep 09, 2011 - 14:21:42 | 82d 20h | 95,33% | 99,89% |
| kwisatz | ThisisLegal.com | Dec 21, 2011 - 00:08:31 | Apr 09, 2012 - 22:06:02 | 110d 21h | 95,12% | 98,68% |
| kuroneko | Webhacking.kr | Sep 05, 2015 - 18:56:41 | Jun 26, 2020 - 07:26:46 | 4y 295d | 95,10% | 45,15% |
 | tehron | ThisisLegal.com | Jul 05, 2010 - 20:02:14 | Nov 21, 2011 - 07:10:04 | 1y 138d | 95,00% | 98,68% |
| totoiste | CSTutoringCenter | Mar 21, 2010 - 11:03:54 | Mar 21, 2010 - 21:13:07 | 10h 9m | 94,81% | 99,65% |
| Gogil | wargame.kr | Feb 17, 2013 - 19:14:06 | Mar 19, 2013 - 13:32:32 | 29d 18h | 94,54% | 38,65% |
| Zathuros | Right-Answer | Sep 04, 2011 - 23:14:16 | Oct 08, 2011 - 18:45:43 | 33d 19h | 94,06% | 86,72% |
| debukuk | wargame.kr | Aug 20, 2014 - 10:42:34 | May 01, 2015 - 17:14:20 | 254d 6h | 93,84% | 83,77% |
| Mawekl | TDHack | Feb 26, 2009 - 21:52:04 | May 20, 2009 - 19:16:10 | 82d 21h | 93,62% | 99,53% |
| setuid0 | Webhacking.kr | Jul 08, 2012 - 15:42:46 | Apr 17, 2013 - 09:56:14 | 282d 18h | 92,71% | 43,37% |
| Jinx | listbrain.tk | Jan 24, 2010 - 18:14:00 | Jan 25, 2010 - 20:13:21 | 1d 1h | 92,31% | 93,94% |
 | sinan | RoseCode | Aug 28, 2014 - 14:06:58 | Feb 12, 2015 - 12:05:38 | 167d 21h | 92,03% | 93,22% |
| y0u_bat | Webhacking.kr | Feb 26, 2015 - 16:42:22 | Apr 27, 2017 - 08:18:34 | 2y 60d | 91,64% | 43,37% |
| ksydfius | ThisisLegal.com | Nov 24, 2013 - 03:46:34 | Nov 24, 2013 - 19:38:31 | 15h 51m | 91,46% | 98,68% |
| skdltmxn | Reversing.Kr | Apr 27, 2012 - 15:35:30 | Jul 15, 2012 - 19:35:13 | 79d 3h | 91,14% | 79,72% |
| Guest | ThisisLegal.com | Oct 09, 2009 - 07:37:34 | Oct 09, 2009 - 10:02:05 | 2h 24m | 90,67% | 0,00% |
| St4rburst | SolveMe | Oct 03, 2016 - 20:45:05 | Oct 03, 2016 - 20:56:04 | 10m 59s | 90,43% | 99,32% |
| pogo | ThisisLegal.com | Oct 27, 2014 - 04:51:11 | Oct 13, 2016 - 01:49:01 | 1y 351d | 90,24% | 98,68% |
| TheHiveMind | ThisisLegal.com | Jan 26, 2009 - 23:37:23 | Jan 27, 2009 - 12:23:00 | 12h 45m | 90,00% | 95,00% |
| Guest | ThisisLegal.com | Nov 07, 2009 - 13:42:51 | Nov 07, 2009 - 16:37:05 | 2h 54m | 89,33% | 0,00% |
 | st0le | CSTutoringCenter | Dec 09, 2009 - 17:30:47 | Feb 14, 2010 - 06:23:10 | 66d 12h | 89,32% | 62,02% |
| ynori7 | Valhalla | Jan 13, 2012 - 01:38:27 | Jan 13, 2012 - 01:46:29 | 8m 2s | 88,28% | 0,00% |
 | love0day | ThisisLegal.com | Apr 25, 2014 - 08:21:37 | Jan 02, 2017 - 11:47:40 | 2y 253d | 86,59% | 98,68% |
| Jeong | Webhacking.kr | Nov 01, 2014 - 17:09:40 | Feb 07, 2021 - 15:28:46 | 6y 99d | 86,40% | 45,15% |
| TheHiveMind | LOST-Chall | Apr 14, 2008 - 23:40:21 | Apr 15, 2008 - 22:41:52 | 23h 1m | 86,09% | 57,56% |
| rygar | Yoire | Mar 17, 2014 - 14:32:16 | Mar 17, 2014 - 16:11:42 | 1h 39m | 85,00% | 97,14% |