hsin.hr/coci

Google calendar
auto updating
no account rating
no problem rating
no upsolving
138 contest(s) 13,379 accounts(s)

Country distribution

N Country Participants
number
1
Poland 		354

Most participation

N Handle Contest
number
1
A K 		9
2
Jakub Tarnawski 		9
3
Artur Goździkowski 		8
4
Przemek D 		7
5
Adam Polak 		7
6
Wojciech Bukowicki 		6
7
Kamil Kraszewski 		6
8
Adam Gąsienica-Samek 		6
9
w k 		6
10
Michał Burzyński 		6
more

Most recent participation

N Handle Last
activity
1
Krzysztof Witkowski 		Dec. 7, 2024
2
Michał Kaźmierczak 		Dec. 7, 2024
3
Jakub Gryz 		Dec. 7, 2024
4
Milena Jaroszewicz 		Dec. 7, 2024
5
Adam Gąsienica-Samek 		Nov. 9, 2024
6
Michael Free 		Nov. 9, 2024
7
Antek Pusz 		Nov. 9, 2024
8
Michał Bublewicz 		Nov. 9, 2024
9
Michał Burzyński 		Jan. 13, 2024
10
Konrad Pajewski 		Jan. 13, 2024
more

Most solved problems

N Handle Total
solved
1
Jakub Tarnawski 		32
2
A K 		29
3
Kamil Kraszewski 		24
4
Adam Polak 		24
5
Adam Gąsienica-Samek 		21
6
Damian Straszak 		20
7
Rafal Jozefowicz 		20
8
Wojciech Bukowicki 		19
9
Tomasz Żurkowski 		18
10
Piotr Jagiełło 		17
more

Most points

N Handle Total
points
1
Jakub Tarnawski 		3768.00
2
A K 		2921.00
3
Damian Straszak 		2122.00
4
Adam Gąsienica-Samek 		1750.00
5
Piotr Jagiełło 		1555.00
6
Wojciech Bukowicki 		1548.00
7
Tadek Dul 		1471.00
8
Przemek D 		1355.00
9
Kamil Kraszewski 		1269.00
10
Adam Polak 		1235.00
more

Past contests

End
Time
 Contest
Jan. 25, 2025 CONTEST #4
Dec. 7, 2024 CONTEST #3
Nov. 9, 2024 CONTEST #2
Oct. 5, 2024 CONTEST #1
April 28, 2024 CROATIAN OLYMPIAD IN INFORMATICS
March 16, 2024 CONTEST #5
Feb. 10, 2024 CONTEST #4
Jan. 13, 2024 CONTEST #3
Dec. 2, 2023 CONTEST #2
Nov. 4, 2023 CONTEST #1
more

Coming contests

Start
Time
 Contest
Feb. 15, 2025 CONTEST #5