open.kattis.com

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268 contest(s) 8,449 accounts(s)

Top rating updated 2 days, 12 hours ago

N Handle Rating
1
laakeri 		694
2
aleksandr-politov 		274
3
antti-roysko 		172
4
hltk 		128
5
miska-kananen 		102
6
henrik-lievonen-9777 		91
7
sisu 		91
8
pietu-k 		66
9
jarno-alanko-2727 		62
10
sameep-dahal1 		60
more

Rating distribution

Country distribution

N Country Participants
number
1
Finland 		34

Most participated

N Handle Contests
number
1
laakeri 		6
2
hltk 		4
3
tuukka-yildirim 		3
4
antti-roysko 		2
5
natalia-gavrilenko 		2
6
miska-kananen 		2
7
sisu 		2
8
aleksandr-tereshchenko 		1
9
henrik-lievonen-9777 		1
10
david-meichel 		1
more

Last activity

N Handle Last
activity
1
aleksandr-politov 		Feb. 24, 2024
2
sameep-dahal1 		Oct. 1, 2022
3
sandro-karhula 		Oct. 1, 2022
4
sarisko 		Oct. 1, 2022
5
joel11 		Oct. 1, 2022
6
hltk 		April 3, 2021
7
tuukka-yildirim 		April 3, 2021
8
sam-spilsbury 		Oct. 31, 2020
9
my-linh-nguyen 		Oct. 31, 2020
10
dang-phi 		Oct. 31, 2020
more

Problems

Date Name
Nov. 16, 2024 Auto-Coin-o-Matic
Nov. 16, 2024 Bus Assignment
Nov. 16, 2024 Generalized FizzBuzz
Nov. 16, 2024 Connecting Computers
Nov. 16, 2024 Mouse Pursuit
Nov. 16, 2024 Free Solo
Nov. 16, 2024 Ruffians
Nov. 16, 2024 GCD Pairs
Nov. 16, 2024 Training, Round 3
Nov. 16, 2024 Taking Out the Trash
more

Past contests

End
Time
 Contest
Nov. 17, 2024 2024 PacNW Regional Contest Division 2 - Open
Nov. 17, 2024 2024 PacNW Regional Contest Division 1 - Open
Nov. 16, 2024 ICPC NA South Division 2024 Division 2 - Open
Nov. 16, 2024 ICPC NA South Division 2024 Division 1 - Open
Nov. 10, 2024 ICPC NA East Division 2024 - Open
Nov. 9, 2024 2024 North Central NA Regional Contest - Open
Nov. 9, 2024 2024 Mid-Central USA Programming Contest - Open
Nov. 9, 2024 2024 Rocky Mountain Regional Contest - Open
Oct. 5, 2024 2024 Nordic Collegiate Programming Contest - Open
March 9, 2024 Forritunarkeppni Framhaldsskólanna 2024
more