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• Username: 1★pumpheads
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of 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: 19

Current Ratings Graph Old Ratings Graph

1288 (-16)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 28 Division 4 (Rated)(2022-03-02 23:00:06)

Global Rank:   4916

Cheated in:   

Ratings System Update

(2022-03-02 23:00:06)

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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1288 (+100)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 28 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   4916

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 (19)

November Challenge 2020 Division 2

Ada and Dishes, Restore Sequence

December Challenge 2020 Division 2

Vaccine Production, Even Pair Sum

December Lunchtime 2020 Division 2 (Unrated)

Sed Sequences, One Zero Swaps

January Challenge 2021 Division 3

Chef and Division 3, Point Of Impact, Encoded String

February Challenge 2021 Division 3

Maximise Function, Highest Divisor

March Cook-Off 2021 Division 3

Pawri Meme, Weight Balance

March Challenge 2021 Division 3

Chef and Groups, No Time to Wait

March Lunchtime 2021 Division 3

Turn It, Motivation

March CodeChef Starters 2021 Division 3 (Rated)

Nobel Prize, Possible Victory

April Lunchtime 2021 Division 3

Chef in Heaven , Coldplay

May Cook-Off 2021 Division 3

Marathon

May Lunchtime 2021 Division 3

Birthday Gifts, Hoop Jump, Tom And Jerry 1

May CodeChef Starters 2021 Division 3 (Rated)

Plagiarism, Lazy Chef, Correct Sentence

May Challenge 2021 Division 3 (Rated)

Golf, Solubility, Xor Equality

June Challenge 2021 Division 3 (Rated)

Summer Heat

February Long 2022 - I, Division 3 (Rated)

Chef and the Hair Salon

February Long 2022 - II, Division 3 (Rated)

World Chess Championship, Chef and NextGen

CodeChef Starters 28 Division 4 (Rated)

Chef and Instant Noodles, Self Defence Training, Qualify the round, Count the Holidays

Total Problems Solved: 80