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448 contest(s) 411,593 accounts(s)

Top rating

N Handle Rating
1
krismaz 		2727
2
piotrsmu 		2625
3
Nobik_Glem 		2620
4
znirzejskwarka 		2573
5
Vax96 		2560
6
dc222 		2527
7
Swistakk 		2498
8
Senterse 		2470
9
mateusz95 		2442
10
fruwajacybyk 		2441
more

Rating distribution

Country distribution

N Country Participants
number
1
Poland 		3112

Country rating

N Country Participants
rating
1
Poland
2483

Most participated

N Handle Contests
number
1
agutowski 		61
2
kaszubki 		57
3
tafit3 		56
4
fruwajacybyk 		49
5
pkacprzak 		48
6
krismaz 		38
7
sjaranowski 		36
8
r_jaro 		28
9
mzdunek 		28
10
valshooter 		27
more

Last activity

N Handle Last
activity
1
tkloszewski 		Feb. 23, 2024
2
nexondev 		Feb. 20, 2024
3
dth_razak 		Jan. 7, 2024
4
mln19 		Dec. 2, 2023
5
strikepunchk 		Nov. 10, 2023
6
bobrokerson 		Nov. 1, 2023
7
konradkrzeminsk1 		Aug. 23, 2023
8
lysiol41 		July 26, 2023
9
xfg1337 		July 25, 2023
10
phoenixiv 		July 7, 2023
more

Rating activity

N Handle Rating
activity
1
karol_lemanski 		Oct. 11, 2020
2
krystian_frydryk 		Oct. 11, 2020
3
krzysztofpawelec 		Dec. 2, 2018
4
zylo_pl 		Dec. 2, 2018
5
michaljakubinski 		Dec. 2, 2018
6
wasyl14 		Dec. 2, 2018
7
mathgol 		Dec. 2, 2018
8
fruwajacybyk 		Dec. 2, 2018
9
vgrunev 		Dec. 2, 2018
10
metiulekm 		Dec. 2, 2018
more

Problems

Date Name
Dec. 16, 2021 dummychallengetest
Dec. 16, 2021 Fibonnaci V2.0
March 18, 2021 Tic tac toe
Oct. 9, 2020 Cyclic Binary String
Oct. 9, 2020 Game of Maximization
Oct. 9, 2020 Strictly Increasing Sequence
Oct. 9, 2020 RBG Queries
July 31, 2020 Array-Sum Operation
July 31, 2020 Constructing a Tree
July 31, 2020 Solving for Queries with Cups
more

Problem rating distribution

Past contests

End
Time
 Contest
Oct. 18, 2023 Ishan-Test-Contest
Sept. 20, 2023 ServiceNow Tech Hiring Challenge | September 23, 2023
March 26, 2023 Cisco Hack to Secure Challenge 2023
Sept. 18, 2022 Oracle OCI Hack Day Challenge
Aug. 12, 2022 DTCC CODE-A-THON from 10th Aug'22 to 12th Aug'22
July 30, 2022 Akamai Edge Hackathon 2022
June 18, 2022 the MSCI Developer Challenge India 2022 on June 18th
April 2, 2022 Amazon Last Mile Coding Challenge 2022
Feb. 11, 2022 ServiceNow Women Code to Win
Dec. 16, 2021 Justice League 1639642697
more

Running contests

Time
Left
 Contest
102 days ProjectEuler+