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136 contest(s) 12,753 accounts(s)

Country distribution

N Country Participants
number
1
Bulgaria 		266

Most participated

N Handle Contests
number
1
Yordan Chaparov 		21
2
Rumen Hristov 		21
3
Valentin Borisov 		20
4
Galen Georgiev 		18
5
Momchil Peychev 		18
6
Yoana Zelova 		17
7
Radostin Chonev 		17
8
Vladimir Vladimirov 		17
9
Anton Anastasov 		15
10
Mihail Kovachev 		14
more

Last activity

N Handle Last
activity
1
Boris Mihov 		Dec. 4, 2022
2
alexander nolastname 		Dec. 4, 2022
3
Emiliana Dimitrova 		Dec. 4, 2022
4
Велислав Гърков 		Dec. 4, 2022
5
Boris Angelov 		Dec. 4, 2022
6
Denislav Manev 		Dec. 4, 2022
7
Йордан Цоканов 		Dec. 4, 2022
8
Ivo Karagyozov 		Nov. 6, 2022
9
Andrey Stefanov 		March 5, 2022
10
Красимир Тухчиев 		Nov. 13, 2021
more

Past contests

End
Time
 Contest
Oct. 6, 2024 CONTEST #1
April 29, 2024 CROATIAN OLYMPIAD IN INFORMATICS
March 17, 2024 CONTEST #5
Feb. 11, 2024 CONTEST #4
Jan. 14, 2024 CONTEST #3
Dec. 3, 2023 CONTEST #2
Nov. 5, 2023 CONTEST #1
May 22, 2023 CROATIAN OLYMPIAD IN INFORMATICS
March 12, 2023 CONTEST #5
Feb. 12, 2023 CONTEST #4
more

Coming contests

Start
Time
 Contest
Nov. 9, 2024 CONTEST #2
Dec. 7, 2024 CONTEST #3