March 24, 2021, 8:07 a.m. "TAMUctf 2021" published.

March 24, 2021, 8:07 a.m. "DawgCTF 2021" is publically votable.

March 24, 2021, 8:07 a.m. "DawgCTF 2021" published.

March 24, 2021, 8:07 a.m. "3kCTF-2021" is publically votable.

March 24, 2021, 8:07 a.m. "3kCTF-2021" published.

March 24, 2021, 8:06 a.m. "Google Capture The Flag 2021" is publically votable.

March 24, 2021, 8:06 a.m. "Google Capture The Flag 2021" published.

March 24, 2021, 8:06 a.m. "CSAW CTF Qualification Round 2021" is publically votable.

March 24, 2021, 8:06 a.m. "CSAW CTF Qualification Round 2021" published.

March 24, 2021, 8:05 a.m. "CSAW CTF Final Round 2021" is publically votable.

March 24, 2021, 8:05 a.m. "CSAW CTF Final Round 2021" published.

March 23, 2021, 3:36 a.m. "LINE CTF 2021" scoreboard added.

March 21, 2021, 9:27 p.m. "SPRUSH CTF Quals 2021" scoreboard added.

March 21, 2021, 6:17 p.m. "BlueHens CTF 2021" scoreboard added.

March 21, 2021, 5:47 p.m. "Securinets CTF Quals 2021" scoreboard added.

March 21, 2021, 6:55 a.m. "BlueHens CTF 2021" scoreboard added.

March 20, 2021, 12:53 p.m. "Codefest CTF 2020" scoreboard added.

March 19, 2021, 4:54 a.m. "BSides Canberra 2021 CTF" dates changed.

March 15, 2021, 7:25 p.m. "DownUnderCTF" is publically votable.

March 15, 2021, 7:25 p.m. "DownUnderCTF" published.

March 15, 2021, 7:25 p.m. "ALLES! CTF 2021" is publically votable.

March 15, 2021, 7:25 p.m. "ALLES! CTF 2021" published.

March 15, 2021, 6:58 p.m. "vishwaCTF 2021" scoreboard added.

March 15, 2021, 3:43 a.m. "UTCTF 2021" scoreboard added.

March 14, 2021, 8:45 p.m. "NahamCon CTF 2021" scoreboard added.

March 14, 2021, 4:20 p.m. "DaVinciCTF 2021" scoreboard added.

March 14, 2021, 3:26 p.m. "White-Hats Break the Syntax CTF" scoreboard added.

March 14, 2021, 10:50 a.m. "DownUnderCTF" dates changed.

March 12, 2021, 3:33 p.m. "picoCTF 2021" published.

March 12, 2021, 3:33 p.m. "Codefest CTF 2020" is publically votable.

March 12, 2021, 3:33 p.m. "Codefest CTF 2020" published.

March 12, 2021, 3:33 p.m. "Securinets CTF Quals 2021" is publically votable.

March 12, 2021, 3:33 p.m. "Securinets CTF Quals 2021" published.

March 12, 2021, 3:32 p.m. "HackPack CTF 2021" is publically votable.

March 12, 2021, 3:32 p.m. "HackPack CTF 2021" published.

March 12, 2021, 3:32 p.m. "RITSEC CTF 2021" is publically votable.

March 12, 2021, 3:32 p.m. "RITSEC CTF 2021" published.

March 11, 2021, 8:20 a.m. "Winja CTF" scoreboard added.

March 9, 2021, 4:44 p.m. "BSidesSF 2021 CTF" scoreboard added.

March 9, 2021, 7:31 a.m. "HTB University CTF 2021 Finals" scoreboard added.

March 7, 2021, 1:49 p.m. "CyBRICS CTF 2021" is publically votable.

March 7, 2021, 1:49 p.m. "CyBRICS CTF 2021" published.

March 7, 2021, 12:33 p.m. "D^3CTF 2021" scoreboard added.

March 7, 2021, 12:17 p.m. "zer0pts CTF 2021" scoreboard added.

March 7, 2021, 7:50 a.m. Team "PWr Syntax Error" added as an alias to "PWr Synt@x Err0r".

March 7, 2021, 7:50 a.m. Team "Rick_Squad" added as an alias to "Bat Squad".

March 7, 2021, 7:50 a.m. Team "IIT(BHU)CyberSec" added as an alias to "codefest".

March 7, 2021, 7:50 a.m. Team "Waters" added as an alias to "IsolatingBeforeItWasCool".

March 7, 2021, 7:50 a.m. Team "shitpography" added as an alias to "Hyp3rFlow".

March 7, 2021, 7:50 a.m. Team "Team_Gr4y" added as an alias to "Team Gr4y".