Anand Kumar Shaw

• Username: 2★anand_007
• Country:  India
• Student/Professional:Student
• Institution:Heritage Institute of Technology, Kolkata
• 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: 36

Current Ratings Graph Old Ratings Graph

1560 (-26)RatingProvisional
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February Challenge 2019 Division 2(2019-02-13 15:00:02)

Global Rank:   10367

Cheated in:   

Ratings System Update

(2019-02-13 15:00:02)

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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1560 (+126)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   10367

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 (36)

April Challenge 2013

Maximum Weight Difference

June Challenge 2013

Predictopus, Lapindromes

July Challenge 2013

The Probability Of Winning, Chef and Walking on the rectangle , Count K-Primes, Circle of death

August Challenge 2013

Splitting Candies, Deleting numbers, Hello Hello, Little Elephant and Lemonade

September Challenge 2013

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

October Cook-Off 2013

Polo the Penguin and the Test

October Challenge 2013

Edit Distance on Grid, Maxim and Dividers, Helping Lira, Little Elephant and Bamboo

November Challenge 2013

Yet Another Cute Girl, Uncle Johny, Square Digit Squares, Missing some chairs, Superpowers of 2

December Challenge 2013

Art in Digital Age, Funny Marbles, Magic Pairs

January Challenge 2014

Chef and Feedback, Please like me, Bon Appetit

February Cook-Off 2014

Chef and Remissness

March Cook-Off 2014

Dividing Stamps

April Cook-Off 2014

Snape and Ladder

October Cook-Off 2014

The Army, Walk on the Axis

February Challenge 2014

Make Him Happy, Longest Common Pattern, Little Elephant and Subarrays

March Challenge 2014

Walk, Little Chef and Numbers, Team Split, Binary Tournament

April Challenge 2014

Sereja and Permutation, Counting Matrices, Farmer Feb, Chef and Digits, Divide the Tangerine, Shortest Path in Binary Trees

June Challenge 2014

Chef and Subarray, Guessing Game

July Challenge 2014

Chef and Rectangle Genome, Dish Owner, Reach The Point, Count Substrings, Chef and Frogs, Garden Game

August Challenge 2014

The Leaking Robot, Chef and Gift

September Challenge 2014

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

October Challenge 2014

Chef and Ground, DevuLand, Dinosaurs and Laddus, Magical Girl and Colored Liquid Potions, Chef and Painting, Remy paints the fence, Chef and Square

January Challenge 2015

Chef and Stones, Sereja and Votes

April Challenge 2015

Chef and Interview, Broken Telephone, Chef and Piano Scales

July Challenge 2015

Chef and Cube, Na2a and lucky stone, Bread

September Challenge 2015

Chain of Doughnuts, Count Steps in Matrix

February Challenge 2016

Chef-Detective

March Challenge 2016

Palindromic substrings

August Challenge 2016

Chef and Chocolate

December Challenge 2016

Train Partner

June Challenge 2018 Division 2

Naive Chef

July Challenge 2018 Division 2

Strike or Spare

February Challenge 2019 Division 2

Appy and Contest, Deputy Chef

Total Problems Solved: 98