Madhusudan Agarwal

• Username: 3★madhusudan1601
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Kharagpur West Bengal, India
• 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: 13

Current Ratings Graph Old Ratings Graph

1742 (+49)RatingProvisional
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August Lunchtime 2022 Division 2 (Rated)(2022-08-22 23:00:02)

Global Rank:   411

Cheated in:   

Ratings System Update

(2022-08-22 23:00:02)

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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1742 (-187)RatingProvisional
Rating i Provisional Rating, click to know more

August Lunchtime 2022 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   411

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 (13)

April Challenge 2020 Division 2

Unit GCD, Sell All the Cars, COVID Pandemic and Long Queue, Strange Number

May Challenge 2020 Division 2

Coronavirus Spread

November Challenge 2020 Division 2

Ada and Dishes

January Challenge 2021 Division 2

Encoded String, Point Of Impact, Chef and Division 3, Fair Elections, Watching CPL

December Challenge 2020 Division 2

Hail XOR, Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution

December Cook-Off 2020 Division 2

Catch the Thief, Minimum Attendance Requirement

December Lunchtime 2020 Division 2 (Unrated)

One Zero Swaps, Horoscope Matrix, Three Letters, Sed Sequences

January Lunchtime 2021 Division 2 (Unrated)

Even Differences, Even Sum

Byterace IIT Patna Division 2 (Rated)

The Begining Era Of Cyberverse, Cybalphabit

February Lunchtime 2021 Division 2

Coprime Range

January Cook-Off 2022 Division 3

Hungry Ashish, Mask Policy, Subsegment Divisibility , Mean Maximization, Palindromes Not Allowed

January Lunchtime 2022 Division 2

Subarray permutations, Prefix Zeros, Permutation XOR Sum

CodeChef Starters 24 Division 2 (Rated)

Anti Palindrome, Avoid Contact, Divisors and Reciprocals, Yet Another Constructive Problem

August Lunchtime 2022 Division 2 (Rated)

Easy Permutation, Array Equality, Tree Coloring

Total Problems Solved: 139