Shav Imigne

• Username: 4★vignesh99
• Country:  India
• Student/Professional:Student
• Institution:Delhi Technological University New 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: 32

Current Ratings Graph Old Ratings Graph

1829 (+31)RatingProvisional
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October Lunchtime 2020 Division 2(2020-10-31 22:30:02)

Global Rank:   254

Cheated in:   

Ratings System Update

(2020-10-31 22:30:02)

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?

1829 (+2)RatingProvisional
Rating i Provisional Rating, click to know more

October Lunchtime 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   254

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 (32)

October Challenge 2017

A Balanced Contest

January Challenge 2018

K-Concatenation, Partition the numbers, Maximum Score, Rectangle

February Challenge 2018

Chef And His Characters, Chef And The Patents, Car-pal Tunnel, Permutation and Palindrome

March Challenge 2018 DIV 2

A Big Sale, Mix the Colors, Chef and Glove

April Challenge 2018 Division 2

Workers, Weight of Numbers

June Challenge 2018 Division 2

Naive Chef

July Challenge 2018 Division 2

Magic Set, Strike or Spare

August Challenge 2018 Division 2

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

September Challenge 2018 Division 2

Bad Shuffle, Chef and Adventures, Magician versus Chef, War of XORs

November Challenge 2018 Division 2

Chef and Ridges, Chef and Difficult Contests, Chef and Happiness

LoC April 2018 (Rated for Division 2)

Cricket Score

February Challenge 2019 Division 2

Deputy Chef, Art of Balance, Appy and Contest, Chef and Secret Ingredients, Chef and Magical Jars, Manhattan Rectangle

April Challenge 2019 Division 2

Friend or Girlfriend, Maximum Remaining

May Challenge 2019 Division 2

Matches, Reduce to One, Where to Build the Roads

May Lunchtime 2019 Division 2 (Unrated)

Dummy Palindromic Strings, Grid Tour, CV

June Challenge 2019 Division 2

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

August Challenge 2019 Division 2

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

August Lunchtime 2019 Division 2

Eidi Gift, Chef and Trip

September Challenge 2019 Division 1

Chef Designed a Network

October Challenge 2019 Division 1

Even Edges, Chef and Maximum Star Value, Array Modification

October Lunchtime 2019 Division 1 (Unrated)

Khaled in HIT, Box Game

January Challenge 2020 Division 1

Chef and Dynamo, Doraemon

April Challenge 2020 Division 2

COVID Pandemic and Long Queue, Leaked Answers (Challenge), Sell All the Cars, Ready Bitwise, Squared Subsequences, Strange Number, Unit GCD

May Challenge 2020 Division 2

Triple Sort, Coronavirus Spread, Isolation Centers

February Lunchtime 2020 Division 2

At the Gates, Swapping to Palindrome, Not All Flavours

April Lunchtime 2020 Division 2

Chef in Fantasy League

UWCOI 2020 (Rated for all)

Button Pairs, Find maximum in an Array

August Cook-Off 2020 Division 2

Polygon Relationship, K-Foldable String, Chef and Work

RECode 12.0 (Rated for all)

Chef and String, Chef and Numbers

October Cook-Off 2020 Division 2

Split the Str Ing, Decreasing Srrnmieeda, Path-etic Sums

October Lunchtime 2020 Division 2

AND Plus OR, Chef and Subtree MEXs, Chef Likes Good Sequences

August Challenge 2021 Division 2 (Unrated)

Chef and Bulb Invention, Problem Difficulties, Olympics Ranking

Total Problems Solved: 130