Preeyadarshee Dev

• Username: 4★pd_nik
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Puducherry 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: 7

Current Ratings Graph Old Ratings Graph

1872 (+53)RatingProvisional
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August Cook-Off 2019 Division 1(2019-08-19 00:00:00)

Global Rank:   79

Cheated in:   

Ratings System Update

(2019-08-19 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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1872 (-129)RatingProvisional
Rating i Provisional Rating, click to know more

August Cook-Off 2019 Division 1(2022-12-20 00:00:00)

Global Rank:   79

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 (7)

July Cook-Off 2018 Division 2

OR Matrix, Encoding Message

August Challenge 2018 Division 2

Modular GCD, Problem Sort, Sheokand and Number, Spell Bob

November Challenge 2018 Division 1

Chef and Happiness

January Challenge 2019 Division 1

Distinct Pairs, A Pizza Slice, Fancy Quotes, Lucky Number Game, Different Neighbours, Yet Another Problem About Sequences

February Challenge 2019 Division 1

Deputy Chef

April Cook-Off 2019 Division 1

Pied Piper vs Hooli

June Challenge 2019 Division 1

Chef and Ingredients, Sum and GCD

June Cook-Off 2019 Division 1

Ants and Anteaters, Drink Slush

August Cook-Off 2019 Division 1

Rich Substrings, Two Circles

Total Problems Solved: 60