Sajal Sarkar

• Username: 3★cnatka
• Country:  India
• Student/Professional:Professional
• Organisation:Adobe
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 41

Current Ratings Graph Old Ratings Graph

1723 (-28)RatingProvisional
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August Challenge 2018 Division 2(2018-08-13 15:00:05)

Global Rank:   4199

Cheated in:   

Ratings System Update

(2018-08-13 15:00:05)

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?

1723 (+98)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   4199

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 (41)

September Challenge 2012

Racing Horses

October Challenge 2012

Fierce Battles, Event Organizer

October Cook-Off 2012

Buying Sweets

November Challenge 2012

Coin Flip

January Challenge 2013

The Minimum Number Of Moves, Chef of the Year

January Cook-Off 2013

Minimum Distance, Many Chefs

February 2013 Challenge

Climbing Stairs, Buy1-Get1

March Challenge 2013

Tourist Translations

April Challenge 2013

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

May Challenge 2013

Your Name is Mine

July Challenge 2013

Chef and Walking on the rectangle

July Cook-off 2013

Chopsticks

August Challenge 2013

Splitting Candies, Little Elephant and Lemonade

August Cook-Off 2013

Chef and The Right Triangles

January Challenge 2014

Please like me

December Cook-Off 2014

Good Joke!

May Challenge 2014

Compilers and Parsers, Chef-jumping, Stone

June Challenge 2014

Chef and Subarray

September Challenge 2014

Chef and Rainbow Array - 2, Chef and Left-Right, Chef and sequence, Fun with Rotation

October Challenge 2014

Remy paints the fence, Chef and Ground

November Challenge 2014

Let us construct palindrome, Chef and Red Black Tree, Chef and Segment Game, Distinct Characters Subsequence

December Challenge 2014

XOR with Subset, Chef and Apple Trees, Alok-nath and His Sanskars

January Challenge 2015

Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries

February Challenge 2015

Chef and Equality, Let us play with rank list, Chef and Chain

March Challenge 2015

Chef and Notebooks

June Challenge 2015

Chef and Memory Limit, Chef and Polygons

May Challenge 2016

Chef and Balls, Chef and Big Soccer, Laddu

July Challenge 2016

Chefland and Electricity, Chef and Tetris, Andrash and Stipendium

August Challenge 2016

Chef and Chocolate, Chef and Round Run

January Challenge 2017

Capital Movement, Cats and Dogs, Sereja and Circles, Reservior, Tourists in Mancunia

February Challenge 2017

Chef and His Apartment Dues, Gerrymander, Chef and Triangles

January Cook-Off 2017

Digit Longest Increasing Subsequences 2

June Challenge 2017

A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets

August Challenge 2018 Division 2

Sheokand and Number, Spell Bob

Total Problems Solved: 88