open.kattis.com

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

Top rating updated 2 hours ago

N Handle Rating
1
justin-wong1 		702
2
nhho 		240
3
theogry 		82
4
joyful.jason 		62
5
ho-ching-justin-cheng-7403 		27
6
brianlui 		13
7
real 		8
8
bertonchoy 		1

Rating distribution

Country distribution

N Country Participants
number
1
Hong Kong 		9

Most participated

N Handle Contests
number
1
nhho 		5
2
joyful.jason 		2
3
ho-ching-justin-cheng-7403 		2
4
brianlui 		1
5
theogry 		1
6
real 		1
7
justin-wong1 		1
8
bertonchoy 		1
9
hidden-user-722881 		1

Last activity

N Handle Last
activity
1
bertonchoy 		Nov. 10, 2024
2
hidden-user-722881 		Nov. 10, 2024
3
justin-wong1 		Feb. 24, 2024
4
nhho 		Nov. 8, 2020
5
joyful.jason 		March 18, 2017
6
brianlui 		Oct. 22, 2016
7
ho-ching-justin-cheng-7403 		April 10, 2016
8
theogry 		Dec. 10, 2015
9
real 		Nov. 30, 2014

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