Contests

Ongoing contests

Contest	Users
April Fools' Day Contest 3seasonal Ends in 07:10:17 Apr 1, 2026, 0:00 - Apr 8, 2026, 0:00 7 days window	191
Bruce's CIW Training Contest 2external Ends in 3 days 01:40:17 Apr 4, 2026, 13:00 - Apr 10, 2026, 18:30 04:00 window	4
Bruce's CCO Training Contest 2external Ends in 5 days 02:10:17 Apr 4, 2026, 13:00 - Apr 12, 2026, 19:00 04:00 window	6

Upcoming contests

There are no scheduled contests at this time.

Past contests

Contest	Users
Summer Contest #13 Aug 16, 2020, 0:00 - Aug 24, 2020, 0:00 05:00 window	73
Summer Contest #11 Aug 10, 2020, 0:00 - Aug 17, 2020, 0:00 05:00 window	49
Summer Contest #12 Aug 10, 2020, 0:00 - Aug 17, 2020, 0:00 05:00 window	22
Wesley's Anger Contest 5 rated Aug 7, 2020, 9:00 - Aug 10, 2020, 23:59 03:00 window	152
Summer Contest #10 Jul 30, 2020, 0:00 - Aug 10, 2020, 0:00 05:00 window	76
Summer Contest #9 Jul 27, 2020, 0:00 - Aug 4, 2020, 7:00 05:00 window	124
DMOJ Capture The Flag '20ctf Jul 22, 2020, 12:00 5 days long	142
Summer Contest #8 Jul 21, 2020, 0:00 - Jul 27, 2020, 0:00 05:00 window	60
National Olympiad in Informatics 2019 - Day 2mirror Jul 20, 2020, 0:00 - Jul 26, 2020, 0:00 05:00 window	31
National Olympiad in Informatics 2019 - Day 1mirror Jul 17, 2020, 0:00 - Jul 23, 2020, 0:00 05:00 window	81
Summer Contest #7 Jul 15, 2020, 0:00 - Jul 20, 2020, 9:00 04:00 window	120
2020 Canadian Computing Olympiad - Day 2 Mirrormirror May 29, 2020, 15:00 04:00 long	85
2020 Canadian Computing Olympiad - Day 1 Mirrormirror May 27, 2020, 15:00 04:00 long	112
DMOPC '19 April Contest rated dmopc May 4, 2020, 9:00 - May 6, 2020, 23:59 04:00 window	223
Wesley's Anger Contest 4 rated Apr 26, 2020, 9:00 - Apr 28, 2020, 23:59 04:00 window	169
Art Academy Contest Apr 17, 2020, 10:00 - Apr 19, 2020, 23:59 03:00 window	125
DMOPC '19 March Contest rated dmopc Mar 27, 2020, 9:00 - Mar 29, 2020, 23:59 03:00 window	292
PIB '20 rated seasonal Mar 14, 2020, 12:00 - Mar 17, 2020, 12:00 04:00 window	88
DMOPC '19 February Contest rated dmopc Feb 28, 2020, 0:00 - Mar 1, 2020, 23:59 03:00 window	213
Mock CCC '20 Contest 1 Junior Feb 11, 2020, 0:00 - Feb 12, 2020, 0:00 03:00 window	180