Mrinal Anand

• Username: 3★mrinalanand29
• Country:  India
• Student/Professional:Student
• Institution:Indraprastha Institute of Information Technology, Delhi India
• 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: 22

Current Ratings Graph Old Ratings Graph

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Starters 49 Division 2 (Rated)(2022-07-27 23:30:02)

Global Rank:   1336

Cheated in:   

Ratings System Update

(2022-07-27 23:30:02)

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1624 (-80)RatingProvisional
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Starters 49 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1336

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 (22)

February Challenge 2021 Division 3

Highest Divisor, Maximise Function

May Challenge 2021 Division 3 (Rated)

Golf, Solubility, Xor Equality

June Challenge 2021 Division 3 (Rated)

Bitwise Tuples, Bella ciao, Summer Heat

June Lunchtime 2021 Division 3

False Number, HTML Tags, Richie Rich, Unpleasant Ones

June CodeChef Starters 2021 Division 3 (Rated)

Total Correct Submissions, Sleep Cycle, Chess Match, Cyclic Quadrilateral

July Challenge 2021 Division 2 (Unrated)

XxOoRr

July Cook-Off 2021 Division 2

XOR-ORED

July Lunchtime 2021 Division 2

Beautiful Pairs, Array Rotation Returns

August Challenge 2021 Division 2 (Unrated)

Chef and Bulb Invention, Problem Difficulties, Olympics Ranking

CodeChef Starters 10 Division 2 (Rated)

Maximise the Subsequence Sum

CodeChef Starters 11 Division 3 (Rated)

The Grid Fill Problem, Find the Direction, Obtain the Sum, The Two Dishes

September Lunchtime 2021 Division 2

Balanced and Unique Arrays, Yet another SOD problem

November Challenge 2021 Division 2 (Unrated)

Equal Coins, Weird Palindrome Making

CodeChef Starters 17 Division 2 (Rated)

GCD of Prefixes, New Piece

January Long 2022 - II, Division 2 (Unrated)

Power Sum, Crying Colours

January Cook-Off 2022 Division 2

Palindromes Not Allowed, Mean Maximization

CodeChef Starters 23 Division 2 (Unrated)

Subarray Mex

January Lunchtime 2022 Division 2

Subarray permutations

CodeChef Starters 24 Division 2 (Rated)

Avoid Contact, Yet Another Constructive Problem

CodeChef Starters 25 Division 2 (Rated)

Building Towers, Equal MEX, Points and Lines

February Cook-Off 2022 Division 2

PerMEXuation , Prefix Permutation, Perfect Permutation

February Long 2022 - II, Division 2 (Unrated)

Avoid Fixed Points

CodeChef Starters 27 Division 2 (Rated)

Distinct Binary Strings, The product mystery

March Lunchtime 2022 Division 2

Sad Splits, Adjacency Love

CodeChef Starters 34 Division 2 (Rated)

Average Array

April Lunchtime 2022 Division 2(Rated)

Buckets Full of Candies, Pair Pain

Starters 46 Division 2 (Rated)

Array sorting, Sort the String

Starters 49 Division 2 (Rated)

Split The String, High Frequency, Monks, Valid Minimum

Total Problems Solved: 85