CTFtime.org

Team rating

PlaceTeamCountryRating
1 TeamH4C KR 1091.606
2 RubiyaLab KR 879.148
3 H-T8 FI 877.004
4 tjcsc US 783.919
5 W4llz 756.677
6 Infobahn 753.745
7 r3kapig CN 669.101
8 z0d1ak IN 607.192
9 0xFUN SA 595.021
10 BunkyoWesterns JP 560.722
PlaceTeamCountryRating
1 r3kapig CN 1589.023
2 kalmarunionen DK 1461.260
3 .;,;. US 1168.809
4 The Flat Network Society FR 1121.577
5 Never Stop Exploiting CN 1102.792
6 Project Sekai 1044.817
7 Nu1L CN 994.618
8 Infobahn 987.008
9 BunkyoWesterns JP 963.361
10 thehackerscrew AQ 955.754
PlaceTeamCountryRating
1 kalmarunionen DK 1721.038
2 Friendly Maltese Citizens MT 1175.626
3 thehackerscrew AQ 1131.854
4 C4T BuT S4D RU 1102.239
5 r3kapig CN 1038.701
6 💦​ 966.621
7 The Flat Network Society FR 917.042
8 Never Stop Exploiting CN 898.382
9 organizers CH 867.255
10 Project Sekai 838.668
PlaceTeamCountryRating
1 💦​ 1450.673
2 C4T BuT S4D RU 1333.859
3 kalmarunionen DK 1271.614
4 justCatTheFish PL 1103.182
5 r3kapig CN 904.799
6 organizers CH 812.430
7 Never Stop Exploiting CN 811.348
8 WreckTheLine 791.363
9 SKSD ID 769.734
10 Friendly Maltese Citizens MT 750.387
PlaceTeamCountryRating
1 organizers CH 1511.323
2 perfect r00t 1283.824
3 Never Stop Exploiting CN 1025.931
4 C4T BuT S4D RU 1013.462
5 Water Paddler 942.923
6 Nu1L CN 903.930
7 justCatTheFish PL 887.498
8 Bushwhackers RU 817.228
9 DiceGang US 756.228
10 kalmarunionen DK 737.250
PlaceTeamCountryRating
1 perfect blue US 1409.969
2 organizers CH 1173.314
3 Super Guesser 1036.950
4 Balsn TW 1010.773
5 DiceGang US 951.334
6 More Smoked Leet Chicken RU 882.482
7 Never Stop Exploiting CN 794.366
8 Bushwhackers RU 794.002
9 Nu1L CN 776.762
10 Plaid Parliament of Pwning US 748.638
PlaceTeamCountryRating
1 perfect blue US 1425.658
2 More Smoked Leet Chicken RU 1084.136
3 hxp 823.585
4 TokyoWesterns JP 797.192
5 Plaid Parliament of Pwning US 786.941
6 ALLES! DE 761.812
7 Balsn TW 752.090
8 p4 PL 727.637
9 Tea Deliverers CN 675.999
10 Dragon Sector PL 669.334
PlaceTeamCountryRating
1 Dragon Sector PL 1092.135
2 Balsn TW 1027.851
3 Plaid Parliament of Pwning US 1005.588
4 p4 PL 901.680
5 TokyoWesterns JP 868.579
6 Tea Deliverers CN 830.589
7 dcua UA 811.351
8 LC↯BC RU 796.661
9 perfect blue US 743.502
10 Bushwhackers RU 719.386
PlaceTeamCountryRating
1 Dragon Sector PL 1089.866
2 Plaid Parliament of Pwning US 990.582
3 p4 PL 623.972
4 TokyoWesterns JP 616.945
5 dcua UA 607.838
6 0daysober CG 603.490
7 217 TW 603.342
8 Shellphish US 557.104
9 Bushwhackers RU 548.474
10 RPISEC US 534.892
PlaceTeamCountryRating
1 Eat, Sleep, Pwn, Repeat DE 791.422
2 217 TW 779.694
3 Plaid Parliament of Pwning US 778.036
4 Dragon Sector PL 722.582
5 LC↯BC RU 604.858
6 TokyoWesterns JP 602.455
7 CodiSec PL 600.547
8 Bushwhackers RU 572.028
9 Shellphish US 558.644
10 dcua UA 511.538
PlaceTeamCountryRating
1 dcua UA 1635.237
2 Dragon Sector PL 1432.040
3 LC↯BC RU 1421.614
4 Plaid Parliament of Pwning US 1420.017
5 p4 PL 1132.023
6 217 TW 1090.860
7 TokyoWesterns JP 877.485
8 Tasteless 870.722
9 0daysober CG 851.160
10 Eat, Sleep, Pwn, Repeat DE 777.079
PlaceTeamCountryRating
1 Plaid Parliament of Pwning US 1789.884
2 Dragon Sector PL 1184.774
3 0ops CN 1088.711
4 Shellphish US 1019.307
5 !SpamAndHex HU 1015.489
6 dcua UA 917.887
7 Samurai US 786.940
8 blue-lotus CN 783.061
9 217 TW 769.190
10 Tasteless 766.784
PlaceTeamCountryRating
1 Dragon Sector PL 1793.171
2 Plaid Parliament of Pwning US 1592.179
3 More Smoked Leet Chicken RU 1256.494
4 StratumAuhuur DE 1074.093
5 penthackon 819.393
6 dcua UA 793.524
7 BalalaikaCr3w RU 742.368
8 Samurai US 685.605
9 int3pids ES 681.592
10 tomcr00se US 658.276
PlaceTeamCountryRating
1 Plaid Parliament of Pwning US 1703.091
2 More Smoked Leet Chicken RU 1391.414
3 Dragon Sector PL 939.359
3 Eindbazen NL 939.359
5 dcua UA 737.813
6 blue-lotus CN 729.386
7 HackingForSoju SE 725.533
8 ufologists RU 662.442
9 CLGT VN 605.173
10 The Cat is #1!! KP 579.529
PlaceTeamCountryRating
1 More Smoked Leet Chicken RU 1620.929
2 Plaid Parliament of Pwning US 1488.219
3 Eindbazen NL 1173.187
4 sutegoma2 JP 739.946
5 LSE FR 680.846
6 GoN KR 582.042
7 Hates Irony US 481.282
8 CLGT VN 473.924
9 HackerDom RU 459.277
10 disekt US 457.527
PlaceTeamCountryRating
1 Plaid Parliament of Pwning US 536.453
2 Leet More RU 455.836
3 Hates Irony US 398.345
4 FluxFingers DE 390.230
5 sutegoma2 JP 379.898
6 Eindbazen NL 348.455
7 disekt US 323.771
8 int3pids ES 304.515
9 C.o.P FR 294.557
10 European Nopsled Team DK 260.702

Full rating | Rating formula

Upcoming events  

FormatNameDateDuration
JeopardyOmniCTF 2026 Quals
 On-line		Fri, July 17, 15:00 — Sun, July 19, 15:00 UTC 56 teams2d 0h
JeopardyDownUnderCTF 2026 - CANCELLED
 On-line		Fri, July 17, 19:30 — Sun, July 19, 19:30 UTC 117 teams2d 0h
JeopardyDAMCTF 2026
 On-line		Sat, July 18, 00:00 — Mon, July 20, 00:00 UTC 133 teams2d 0h
JeopardyATHENA CTF
 On-line		Sat, July 18, 05:30 — Sun, July 19, 05:30 UTC 2 teams1d 0h
Attack-DefenseAxiomCTF 2026 Finals
 Russia, Moscow		Sat, July 18, 07:00 — Sat, July 18, 15:00 UTC 3 teams8h
FormatNameDateDuration
JeopardyEYCC CTF 2026
 On-line		Fri, July 17, 11:00 — Sun, July 19, 11:00 UTC 12 teams2d 0h
FormatNameDateDuration
FormatNameDateDuration
Attack-DefenseDEF CON CTF 2026
 Las Vegas, Nevada, USA		Fri, Aug. 07, 16:00 — Sun, Aug. 09, 19:00 UTC 0 teams2d 3h
FormatNameDateDuration

Now running

Jeopardy  Junior.Crypt.2026 CTF

 On-line 199 teams
Sat, July 11, 2026 09:00 — Sun, July 12, 09:00 UTC  (0d 11h more)

Jeopardy  BroncoCTF 2026

 On-line 134 teams
Sat, July 11, 2026 16:00 — Sun, July 12, 16:00 UTC  (0d 18h more)

Past events 

Jeopardy LYKNCTF

July 08, 2026 00:00 UTC | On-line | Weight voting in progress

PlaceTeamCountryPoints *
1longhdVN0.000
2s1lv3r_Bull3tVN0.000
3KuramaaVN0.000

657 teams total | Tasks and writeups

Jeopardy R3CTF 2026

July 06, 2026 02:00 UTC | On-line | Weight voting in progress

PlaceTeamCountryPoints
1BBBB71.900
2EQSTKR49.983
3Project Sekai41.851

424 teams total | Tasks and writeups

Jeopardy No Hack No CTF 2026

July 06, 2026 00:00 UTC | On-line | Weight voting in progress

PlaceTeamCountryPoints
1W4llz46.940
2BITCN33.918
3Autocrypt28.722

844 teams total | Tasks and writeups

Jeopardy LYKNCTF

July 08, 2026 00:00 UTC | On-line | Weight voting in progress

PlaceTeamCountryPoints *
1longhdVN0.000
2s1lv3r_Bull3tVN0.000
3KuramaaVN0.000

657 teams total | Tasks and writeups

Jeopardy R3CTF 2026

July 06, 2026 02:00 UTC | On-line | Weight voting in progress

PlaceTeamCountryPoints
1BBBB71.900
2EQSTKR49.983
3Project Sekai41.851

424 teams total | Tasks and writeups

Jeopardy No Hack No CTF 2026

July 06, 2026 00:00 UTC | On-line | Weight voting in progress

PlaceTeamCountryPoints
1W4llz46.940
2BITCN33.918
3Autocrypt28.722

844 teams total | Tasks and writeups

New writeups 

TeamEventTaskAction
C4T BuT S4D kidsR3CTF 2026trustedhash [297]read writeup
ZERODAY GUYSTraceBash CTF 2026RANDOM CHEESE [100]read writeup
ZERODAY GUYSTraceBash CTF 2026PING ME [100]read writeup

Last changes

July 11, 2026, 12:35 a.m. "ATHENA CTF" published.
July 11, 2026, 12:35 a.m. "ATHENA CTF" is publically votable.
July 9, 2026, 3:02 p.m. "UIUCTF 2026" dates changed.
July 8, 2026, 12:25 a.m. "LYKNCTF" scoreboard added.
July 7, 2026, 9:15 p.m. "L3akCTF 2026" dates changed.
July 7, 2026, 7:48 p.m. "CyberSibir2026" scoreboard added.
July 7, 2026, 7:46 p.m. "CyberSibir2026" published.
July 7, 2026, 7:18 p.m. "HoneyBadger CTF AvitoTech" published.
July 7, 2026, 7:18 p.m. "HoneyBadger CTF AvitoTech" is publically votable.
July 7, 2026, 7:09 p.m. "GaianSpace CTF 2026" published.