Illia

• Username: 3★zeppelin97
• Country:  Ukraine
• Student/Professional:Student
• Institution:Taras Shevchenko National University of Kyiv
• 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: 14

Current Ratings Graph Old Ratings Graph

1724 (+51)RatingProvisional
Rating i Provisional Rating, click to know more

August Lunchtime 2016(2016-08-27 22:30:00)

Global Rank:   226

Cheated in:   

Ratings System Update

(2016-08-27 22:30:00)

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

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1724 (-152)RatingProvisional
Rating i Provisional Rating, click to know more

August Lunchtime 2016(2022-12-20 00:00:00)

Global Rank:   226

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 (14)

September Challenge 2015

Count Steps in Matrix

October Challenge 2015

Time measure, Count Subarrays, Who dares to be a millionaire

September Mega Cook-Off 2015

Forgotten Language

March Challenge 2016

Palindromic substrings, maximize the sum, Chef And Special Dishes

April Challenge 2016

Chef And Coloring, Chef And Magical Path, Chef and Ballons, Help Watson Escape

May Challenge 2016

Chef and math, Forest Gathering, Chef and Big Soccer

February Cook-Off 2016

Puppy and Sum

April Cook-Off 2016

Movie Weekend, Odd Divisors

May Cook-Off 2016

Phantasialand

February Lunchtime 2016

Chef and Socks, Chef and Tic-Tac-Toe

April Lunchtime 2016

Coins And Triangle

August Lunchtime 2016

Studying Alphabet

Total Problems Solved: 26