Arijit Banerjee

• Username: 5★arijit91
• Student/Professional:Student
• Institution:Indian Institute of Technology Madras
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 33

Current Ratings Graph Old Ratings Graph

2140 (+29)RatingProvisional
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October Cook-Off 2012(2012-10-22 00:00:00)

Global Rank:   73

Cheated in:   

Ratings System Update

(2012-10-22 00:00:00)

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2140 (+76)RatingProvisional
Rating i Provisional Rating, click to know more

October Cook-Off 2012(2022-12-20 00:00:00)

Global Rank:   73

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 (33)

October 2009 (Contest IX)

A puzzle game

December 2009 (Contest XI)

Maze of Digits

March 2010 Contest

Tri-Hexagonal Puzzle, Treasure Hunting

May 2010 Contest

Nice Quadrangles, Rendezvous

June 2010 Contest

Prime Pattern, Squirrel and chestnut, Tidying Posters, Robot Game, Pricing Tollbooths, Graph Counting

August Cook Off

Fetching Cooking Tools, Arranging the Appetizers, Cleaning Up

September 2010 Challenge

Bytelandian Shoppers, Trees Again

November 2010 Challenge

Balanced Walks, Chefs Bad Day, Bombing, Randomly Testing Circuits, Graph Challenge

The November CookOff

N Knights Problem, One Dimensional Game of Life, Cutting Recipes

January 2011 Challenge

Restaurant Expansion, Count Relations

The January 2011 Cook-Off

Whole submatrix, Chef team, Holes in the text

April Long Contest

Gravel, Number Game Revisited, Central Point, Rectangles Counting

May Long Contest 2011

Tree Product, The Great Wall of Byteland, Bickering Cooks, Sum Divides Product

May Cook-off 2011

Distribute idlis Equally, Socializing Game around Pizza, Popular Rice Recipe

July Cook-off 2011

Misinterpretation, Garden Squares

October Cook-off

Generalized Arithmetic Progression Free Sequence, Chef Travel Routes

December Cook-Off

Ciel and New Menu, Ciel and A-B Problem

February 2012 Challenge

Lucky Long, Word Couting, Count of Maximum

February 2012 Cook-off

Daily Train, Equation Solver

August Challenge 2012

Little Elephant and Bombs, Lucky Driving, Range of Data, Delivery Boy

September Challenge 2012

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

October Challenge 2012

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

September Cook-Off 2012

Recipe Reconstruction, Carvans

October Cook-Off 2012

Buying Sweets, Equalization, Tennis Tournament

Total Problems Solved: 90