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2,081 contest(s) 925,296 accounts(s)

Top rating updated 17 hours ago

N Handle Rating
1
petr 		3076
2
ilyakor 		2661
3
raveman 		2610
4
cys 		2586
5
daiver19 		2351
6
mirosuaf 		2298
7
yaobig 		2244
8
darkquasar 		2152
9
reshke 		2140
10
mukel 		2082
more

Rating distribution

Country rating updated 4 hours ago

N Country Participants
rating
1
Switzerland
3124

Country distribution

N Country Participants
number
1
Switzerland 		197

Most participations

N Handle Contests
count
1
sunaj 		163
2
potatomato 		100
3
raveman 		65
4
flippy 		62
5
tayyrov 		54
6
ikr_ 		43
7
root__786 		37
8
none9702 		32
9
daiver19 		25
10
the_tester 		22
more

Most recent submissions

N Handle Submission
time
1
ikr_ 		Dec. 4, 2024
2
reshke 		March 13, 2024
3
petr 		May 15, 2022
4
spiker 		Nov. 30, 2021
5
yaobig 		Nov. 22, 2021
6
ilyakor 		June 25, 2017
7
waynebot 		Aug. 20, 2015

Most recent activity

N Handle Last
activity
1
quem 		July 16, 2025
2
sunaj 		July 13, 2025
3
noble_bug_05 		June 4, 2025
4
major_rain_12 		May 28, 2025
5
darkquasar 		May 14, 2025
6
jbras 		Feb. 12, 2025
7
as277575 		Jan. 1, 2025
8
none9702 		July 31, 2024
9
hunt007 		July 31, 2024
10
coalition_wood 		July 24, 2024
more

Most recent rating activity

N Handle Rating
activity
1
quem 		July 16, 2025
2
sunaj 		July 13, 2025
3
noble_bug_05 		June 4, 2025
4
major_rain_12 		May 28, 2025
5
darkquasar 		May 14, 2025
6
jbras 		Feb. 12, 2025
7
as277575 		Jan. 1, 2025
8
none9702 		July 31, 2024
9
coalition_wood 		July 24, 2024
10
ikr_ 		June 26, 2024
more

Problems

Date Rating Name
July 18, 2025
402 		Tic-tac-toe 1
July 18, 2025
974 		Tic-tac-toe 2
July 18, 2025
1010 		Implement Accordion!
July 18, 2025
1072 		Implement Filtering in React!
July 18, 2025
1041 		Countdown Begins!
July 16, 2025
78 		Selling Sandwiches
July 16, 2025
2649 		Count the Functions
July 16, 2025
731 		Failing Grades
July 16, 2025
905 		Marble Collector
July 16, 2025
1812 		String Deletions
more

Problem rating distribution

Past contests

End Time Contest
July 19, 2025 Weekend Dev Challenge 07: React Projects
July 16, 2025 Starters 195 (Rated till 5 star)
July 13, 2025 Starters 194 (Rated for all)
July 12, 2025 Weekend Dev Challenge 06: JavaScript Projects
July 5, 2025 Weekend Dev Challenge 05: JavaScript Projects
July 2, 2025 Starters 193 (Rated for all)
June 28, 2025 Weekend Dev Challenge 04: Projects in Python & Flask
June 25, 2025 Starters 192 (Rated till 6 star)
June 21, 2025 Weekend Dev Challenge 03
June 18, 2025 Starters 191 (Rated till 6 star)
more

Coming contests

Start Time Contest
July 23, 2025 Starters 196