Devyash Parihar

• Username: 4★devyash17
• Country:  India
• Student/Professional:Student
• Institution:Birla Institute of Technology and Science Pilani, Rajasthan, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 19

Current Ratings Graph Old Ratings Graph

1919 (+14)RatingProvisional
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June Cook-Off 2020 Division 1(2020-06-22 00:00:00)

Global Rank:   176

Cheated in:   

Ratings System Update

(2020-06-22 00:00:00)

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1919 (-138)RatingProvisional
Rating i Provisional Rating, click to know more

June Cook-Off 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   176

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)

October Challenge 2018 Division 2

Byte to Bit, Chef and Serves

January Challenge 2019 Division 2

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

January Cook-Off 2019 Division 2

Ada School

January Lunchtime 2019 Division 2

Rooks, The Nights Watch

February Challenge 2019 Division 2

Manhattan Rectangle, Deputy Chef, Art of Balance, (Challenge) Chef with Orchestra in the Kitchen, Appy and Contest, Chef and Secret Ingredients, Chef and Magical Jars, Guess It Right

February Lunchtime 2019 Division 1

The Tricky Deal, Chef Challenge

Coders' Legacy 2019 (Rated for all)

IPL and RCB, Bathwater

May Cook-Off 2019 Division 1

Misha and Nice Sets

July Lunchtime 2019 Division 1 (Unrated)

Delete a Subarray

August Lunchtime 2019 Division 1

Destroy Cells

September Lunchtime 2019 Division 1

All Substrings, Find the Sum

November Lunchtime 2019 Division 1

Planting Trees, Washing Windows

December Cook-Off 2019 Division 1

Xor It

February Cook-Off 2020 Division 1

Maximum Subsequence Sum, XOR Game

February Lunchtime 2020 Division 1

Swapping to Palindrome

ENIGMA - PLINTH'20 LNMIIT (Rated for all)

Gru is Handing Out Bananas, Minion AND Range, Recruit Villagers

UWCOI 2020 (Rated for all)

Button Pairs, Find maximum in an Array

June Cook-Off 2020 Division 1

Per Capita Income, Checkpoints

RECode 12.0 (Rated for all)

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

Total Problems Solved: 98