Rahul Anand

• Username: 5★rahul__anand
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Mandi Suran, Himachal Pradesh, 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: 29

Current Ratings Graph Old Ratings Graph

2009 (-2)RatingProvisional
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Starters 129 Division 1 (Rated till 5-Stars)(2024-04-10 22:00:00)

Global Rank:   89

Cheated in:   

Ratings System Update

(2024-04-10 22:00:00)

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2025 (-63)RatingProvisional
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August Lunchtime 2022 Division 1 (Rated)(2022-12-20 00:00:00)

Global Rank:   45

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

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Learning Paths (0)

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Practice Paths (0)

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Contests (29)

June Challenge 2019 Division 2

Chef and Proxy, Road Signs, Sum and GCD, Guddu on a Date, Chef and Ingredients

June Cook-Off 2019 Division 2

Multiple Choice Exam, Ants and Anteaters, Eat Twice, Drink Slush

June Lunchtime 2019 Division 2

Ping Paja Pong, Magda and Silly Pairs

July Challenge 2019 Division 2

Guess the Prime!, Parity Again, Minimum and Maximum, Chef and Mean

July Lunchtime 2019 Division 2

Easy Math, Swapping

August Challenge 2019 Division 2

Zombie and the Caves, Distribute Apples, Football, Dilemma, Guddu and his Mother

August Cook-Off 2019 Division 1

Rich Substrings

September Lunchtime 2019 Division 1

All Substrings, Find the Sum

October Challenge 2019 Division 1

Even Edges, Chef and Maximum Star Value, Array Modification, (Challenge) Maximizing LIS

October Lunchtime 2019 Division 1 (Unrated)

Box Game

February Cook-Off 2020 Division 1

XOR Game

February Lunchtime 2020 Division 1

Swapping to Palindrome

Exun Programming Prelims 2019 (Rated for all)

Weird Modulo Problem , Tennis Tournament

International Coding Marathon (Rated for all)

Mr Pr in a Dilemma , Lavanya Loves DFA, Are These Equal

August Lunchtime 2020 Division 1

Game on a Strip, Alien Invasion

June Lunchtime 2020 Division 1

Maximum AND, Gold Mining

RECode 12.0 (Rated for all)

Chef and String, Chef and Walk, Chef and Rotation, Chef and Numbers

April Cook-Off 2021 Division 1

Tree Distances, OR of ANDs

April Lunchtime 2021 Division 1

A Special Tree

May Challenge 2021 Division 1 (Unrated)

Xor Equality

July Cook-Off 2022 Division 1 (Rated)

Segmentation Fault

July Lunchtime 2022 Division 1 (Rated)

Consecutive XOR, Largest Family

August Lunchtime 2022 Division 1 (Rated)

Subtract 12 Operation, Sort the Array, Tree Coloring

Starters 92 Division 1 (Rated till 6 Stars)

Rectangular Tiling, Dividing into Groups, A Peculiar Arrangement, Beautification of array, Distance Coloring

Starters 112 Divison 1 (Rated till 6 Stars)

Cursed Indices, 3 Logicians Walk into a Bar, Yet Another Array Game

Starters 116 Divison 1 (Rated till 6-Stars)

Chef Product, ORST

Starters 117 Division 1 (Rated till 5-Stars)

Not Prime Permutation

Starters 118 Division 2 (Rated)

Subset GCD, Count Substrings, Join States, Is it uniquely decodable, Xorry 2, Xorry 1

Starters 129 Division 1 (Rated till 5-Stars)

Palindromic Substrings

Total Problems Solved: 143