Igor

• Username: 6★Krig
• Student/Professional:Professional
• Organisation:
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 15

Current Ratings Graph Old Ratings Graph

2429 (+73)RatingProvisional
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May Challenge 2014(2014-05-12 15:00:00)

Global Rank:   11

Cheated in:   

Ratings System Update

(2014-05-12 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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2429 (+146)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2014(2022-12-20 00:00:00)

Global Rank:   11

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)

December 2009 (Contest XI)

Maze of Digits

August Challenge 2012

Two Magicians, Little Elephant and Bombs, Lucky Driving, Game Count, Range of Data, Delivery Boy, A Game of Thrones, Machine Gun

August Cook-Off 2012

Rebuilding Byteland, Code Crazy Minions, Forced Output, Codechef Password Recovery

September Challenge 2012

Three is Crowd, Annual Parade, ChefTown Parade, Knight Moving, Queries About Numbers, Chef World, Kisses & Hugs, Lights, Simultaneous Nim, Racing Horses

October Challenge 2012

Team Formation, Little Elephant and Order, Fierce Battles, Event Organizer, Maximum Sub-rectangle in Matrix, Blade Master, The New Scheme, Need More Diamonds

October Cook-Off 2012

Buying Sweets, Tennis Tournament

November Challenge 2012

Lucky Balance, A Wonderful Chocolate, Candy Collecting Game, Coin Flip, Jam Board, Sridhar Likes Travelling, Arithmetic Progressions

December Challenge 2012

Pizza Delivery, Granama Recipes, The Uncountable Ways, Different Trips, Book Exercises, Sereja and Data Structures , Magic Rankings

March Challenge 2013

Little Elephant and Colored Coins, Peaceful Calculator, Random decreasing function, Tourist Translations, Longest Article, Festivals, Approximately, Fire Escape Routes, Minesweeper

April Challenge 2013

Levy Conjecture, String Query, Maximum Weight Difference, Fault Tolerance, ChefGame, Barcelona Gameplay Tactics, Little Elephant and Music, Kingdom Unity

March Challenge 2014

Mike and Stamps, Chef and Graph Queries, A Story with Strings, Little Chef and Numbers, The Street , Maximum number, GCD condition, Walk, Binary Tournament, Team Split, Sereja and Sorting 2

May Challenge 2014

Little Elephant and Balloons, Sereja and Game, Compilers and Parsers, Dynamic Trees and Queries, Chef-jumping, Fun with AGp, Sereja and Subsegment Increasings, Chef and Strange Matrix, Stone

Total Problems Solved: 96