Konstantin Vilchevski

• Username: 3★kostik
• Student/Professional:Student
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 11

Current Ratings Graph Old Ratings Graph

1788 (+57)RatingProvisional
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September Challenge 2013(2013-09-16 15:00:00)

Global Rank:   275

Cheated in:   

Ratings System Update

(2013-09-16 15:00:00)

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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1788 (+19)RatingProvisional
Rating i Provisional Rating, click to know more

September Challenge 2013(2022-12-20 00:00:00)

Global Rank:   275

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 (11)

January Cook-Off

Makx Sum, Collision in Space

August Cook-Off 2012

Code Crazy Minions

November Challenge 2012

A Wonderful Chocolate, Delicious Dishes, Candy Collecting Game, Coin Flip, Sridhar Likes Travelling

December Challenge 2012

Granama Recipes, Magic Rankings

December Cook-Off 2012

Root of the Problem

March Challenge 2013

Fire Escape Routes, Approximately, Tourist Translations, Random decreasing function

April Challenge 2013

Little Elephant and Music, Barcelona Gameplay Tactics, Maximum Weight Difference, Levy Conjecture

Lunch Time June 2013

Online Shopping, Number of Factors

August Challenge 2013

Chef and Segments, Splitting Candies

September Challenge 2013

Little Elephant and Exams, Cool Guys, Chef and Integers , Project Spoon, CAO Stage-1, CAO Stage-2

Total Problems Solved: 30