Katarina

• Username: 1★keti63
• Country:  Serbia
• Student/Professional:Student
• Institution:Mitrovačka Gimnazija
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 15

Current Ratings Graph Old Ratings Graph

1237 (+40)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2018 Division 2(2018-05-14 15:00:00)

Global Rank:   3586

Cheated in:   

Ratings System Update

(2018-05-14 15:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

How the rating system works?

1237 (+86)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   3586

Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

How the rating system works?

Learning Paths (0)

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Practice Paths (0)

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Contests (15)

November Challenge 2016

Task for Alexey, Chef and squares

December Challenge 2016

Train Partner

February Challenge 2017

Chef and His Apartment Dues

March Challenge 2017

Xenny and Alternating Tasks

May Challenge 2017

Chef and his daily routine

October Challenge 2017

Max Mex, A Balanced Contest

November Challenge 2017

Chef goes Left Right Left, Villages and Tribes

December Challenge 2017

Chef And his Cake

October Lunchtime 2017

Buggy Calculator

February Challenge 2018

Chef And His Characters, Chef And The Patents

March Challenge 2018 DIV 2

A Big Sale, Chef and Glove

April Challenge 2018 Division 2

Weight of Numbers, Workers

May Challenge 2018 Division 2

Minimum Deletions, Xor Again

Total Problems Solved: 40