Shubham Agarwal

• Username: 3★shubham3210
• 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 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 23

Current Ratings Graph Old Ratings Graph

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February Challenge 2021 Division 2(2021-02-15 15:00:02)

Global Rank:   1717

Cheated in:   

Ratings System Update

(2021-02-15 15:00:02)

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1614 (-234)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   1717

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 (23)

February Challenge 2018

Chef And The Patents, Chef And His Characters

March Challenge 2018 DIV 2

A Big Sale, Mix the Colors, Chef and Glove

April Challenge 2018 Division 2

Weight of Numbers, Workers

August Challenge 2018 Division 2

Problem Sort, Sheokand and Number, Spell Bob

Code Melange (Rated)

XD Subsequences, The Deadly Sin, Candy Love

February Challenge 2019 Division 2

Appy and Contest, Deputy Chef, Chef and Secret Ingredients, Chef and Magical Jars

April Lunchtime 2019 Division 2

Attendance

May Challenge 2019 Division 2

Reduce to One

October Mega Cook-Off 2019 Division 2

Cakewalk, Medel

October Lunchtime 2019 Division 2

Khaled in HIT

December Challenge 2019 Division 2

Plus Multiply, Binary XOR, Easy Subsequence Selection, That Is My Score!

February Challenge 2020 Division 2

School of Geometry, Hard Cash

April Challenge 2020 Division 2

COVID Pandemic and Long Queue, Leaked Answers (Challenge), Sell All the Cars, Squared Subsequences, Unit GCD, Strange Number

April Cook-Off 2020 Division 2

Matrix Decomposition, Lift Requests

May Cook-Off 2020 Division 2

Chef and Recipe

February Lunchtime 2020 Division 2

At the Gates

April Lunchtime 2020 Division 2

Another Birthday Present!, Chef in Fantasy League

June Challenge 2020 Division 2

Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Chef and String, Chef and Price Control

July Challenge 2020 Division 2

Chef and Strings, Chef and Card Game, Doctor Chef, Chefina and Swaps, Ada King, Missing a Point

September Challenge 2020 Division 2

Coronavirus Spread 2, Ada Matrix, Divide Candies, Find XOR, Chef and Trump Cards, A Problem on Sticks, Chefina and Swap

July Lunchtime 2020 Division 2

Chef and Steps, Maximum Candies

January Lunchtime 2021 Division 2 (Unrated)

Even Differences, Even Sum

February Challenge 2021 Division 2

Frog Sort, Team Name, Prime Game, Maximise Function

Total Problems Solved: 177