| contest | season | date | where | advances to | results | problems | website | CMS id |
| neerc-2016 | 2016–2017 | 2016-12-04 | Almaty, Kazakhstan; Barnaul, Russia; Saint Petersburg, Russia +1 more | wf-2017 | SI | 13 StDSoP set | nerc.itmo.ru changed wb src archived | 3139 (admin · finder) |
| neerc-2015 | 2015–2016 | 2015-12-06 | Tashkent, Uzbekistan; Tbilisi, Georgia; Barnaul, Russia +1 more | wf-2016 | SI | 12 StDSoP set | nerc.itmo.ru changed wb src archived | 2752 (admin · finder) |
| neerc-2014 | 2014–2015 | 2014-12-07 | Tbilisi, Georgia; Barnaul, Russia; Tashkent, Uzbekistan +1 more | wf-2015 | SI | 11 StDSoP set | nerc.itmo.ru changed wb src archived | 2672 (admin · finder) |
| neerc-2013 | 2013–2014 | 2013-11-30 | Tashkent, Uzbekistan; Barnaul, Russia; Tbilisi, Georgia +1 more | wf-2014 | S | 11 StDSoP set | nerc.itmo.ru changed wb src archived | 2025 (admin · finder) |
| neerc-2012 | 2012–2013 | 2012-12-01 | Barnaul, Russia; Tashkent, Uzbekistan; Tbilisi, Georgia +1 more | wf-2013 | SI | 11 StDSoP set | nerc.itmo.ru changed wb src archived | 1301 (admin · finder) |
| neerc-2011 | 2011–2012 | 2011-11-26 | Saint Petersburg, Russia; Tbilisi, Georgia; Tashkent, Uzbekistan +1 more | wf-2012 | SI | 12 StDSoP set | nerc.itmo.ru changed wb src archived | 752 (admin · finder) |
| neerc-2010 | 2010–2011 | 2010-11-23 | Tashkent, Uzbekistan; Tbilisi, Georgia; Barnaul, Russia +1 more | wf-2011 | SI | 11 StDSoP set | nerc.itmo.ru changed wb src archived | 617 (admin · finder) |
| neerc-2009 | 2009–2010 | 2009-11-11 | Barnaul, Russia; Tashkent, Uzbekistan; Tbilisi, Georgia +1 more | wf-2010 | SI | 11 StDSoP set | nerc.itmo.ru changed wb src archived | 523 (admin · finder) |
| neerc-2008 | 2008–2009 | 2008-11-26 | Barnaul, Russia; Tashkent, Uzbekistan; Batumi, Georgia +1 more | wf-2009 | SI | 11 StDSoP set | nerc.itmo.ru changed wb src archived | 24 (admin · finder) |
| neerc-2007 | 2007–2008 | 2007-11-28 | Baku, Azerbaijan; Yekaterinburg, Russia; Yerevan, Armenia +12 more | wf-2008 | SStI | 12 StDSoP set | neerc.ifmo.ru changed wb src archived | 1180 (admin · finder) |
| neerc-2006 | 2006–2007 | 2006-11-29 | Almaty, Kazakhstan; Vladivostok, Russia; Rybinsk, Russia +12 more | wf-2007 | SStI | 11 StDSoP set | neerc.ifmo.ru changed wb src archived | 1289 (admin · finder) |
| neerc-2005 | 2005–2006 | 2005-11-30 | Tbilisi, Georgia; Vladivostok, Russia; Saint Petersburg, Russia +12 more | wf-2006 | SStI | 12 StDSoP set | neerc.ifmo.ru changed wb src archived | 1166 (admin · finder) |
| neerc-2004 | 2004–2005 | 2004-12-01 | Chelyabinsk, Russia; Moscow, Russia; Minsk, Belarus +10 more | wf-2005 | S | 12 StDSoP set | neerc.ifmo.ru changed wb src archived | 967 (admin · finder) |
| neerc-2003 | 2003–2004 | 2003-11-26 | Rybinsk, Russia; Tashkent, Uzbekistan; Moscow, Russia +8 more | wf-2004 | SSt | 11 StDSoP set | neerc.ifmo.ru changed wb src archived | 1172 (admin · finder) |
| neerc-2002 | 2002–2003 | 2002-11-27 | Vladivostok, Russia; Tashkent, Uzbekistan; Novosibirsk, Russia +6 more | wf-2003 | SSt | 9 StDSoP set | neerc.ifmo.ru changed wb src | 1224 (admin · finder) |
| neerc-2001 | 2001–2002 | | Minsk, Belarus; Vladivostok, Russia; Yekaterinburg, Russia +4 more | wf-2002 | SSt | 8 StDSoP set | icpc.baylor.edu/past/icpc2002/Regionals… dead wb src archived | 1065 (admin · finder) |
| neerc-2000 | 2000–2001 | 2000-12-07 | Yekaterinburg, Russia; Minsk, Belarus; Saratov, Russia +4 more | wf-2001 | St | 8 StDSoP set | icpc.baylor.edu/past/icpc2001/Regionals… dead wb src archived | 1246 (admin · finder) |
| neerc-1999 | 1999–2000 | 1999-11-24 | Rybinsk, Russia; Novosibirsk, Russia; Yekaterinburg, Russia +3 more | wf-2000 | St | 8 StDSoP set | ifmo.ru/neerc dead wb src archived | 1010 (admin · finder) |
| neerc-1998 | 1998–1999 | 1998-12-02 | | wf-1999 | St | 8 StDSoP set | ifmo.ru/neerc dead wb src archived | 1077 (admin · finder) |
| neerc-1997 | 1997–1998 | | | wf-1998 | St | 8 StDSoP set | neerc.ifmo.ru/archive/1997 dead wb src archived | pre-CMS |
| neerc-1996 | 1996–1997 | | | wf-1997 | St | 6 StDSoP set | neerc.ifmo.ru/archive/1996 dead wb src archived | pre-CMS |