Rushabh Shah

• Username: 4★rushabh7
• Country:  India
• Student/Professional:Student
• Institution:Birla Institute of Technology & Science Pilani, Goa Campus
• 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: 30

Current Ratings Graph Old Ratings Graph

1989 (+37)RatingProvisional
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April Cook-Off 2020 Division 1 (2020-04-21 00:00:00)

Global Rank:   82

Cheated in:   

Ratings System Update

(2020-04-21 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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1989 (-121)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   82

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 (30)

January Challenge 2018

Rectangle, Maximum Score

February Challenge 2018

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

March Challenge 2018 DIV 2

A Big Sale, Mix the Colors, Chef and Glove, Minion Chef and Bananas

April Cook-off 2018 Division 2

Cut the Board, Binary Nim

August Cook-Off 2018 Division 2

Mixi Game, Balsa For The Three

September Mega Cook-Off 2018 Division 1

OneTwo, Make a Permutation

April Challenge 2018 Division 2

Average of Pairs, Workers, Highway Crossing, Weight of Numbers, Count Good Prefixes

August Challenge 2018 Division 2

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

September Challenge 2018 Division 1

Table Game, Bad Shuffle

November Challenge 2018 Division 1

Appy Loves One

August Lunchtime 2018 Division 2

Chef and Problem Setting, Chef and Eid, Mix Mix Game

September Lunchtime 2018 Division 1

Opposite Cites, Chef Restaurant

ProCon 2018 (Rated for all)

The Great Run, Kill them with your success

January Challenge 2019 Division 1

A Pizza Slice, Different Neighbours, Yet Another Problem About Sequences, Distinct Pairs

January Cook-Off 2019 Division 1

Ada School

February Challenge 2019 Division 1

Manhattan Rectangle, Guess It Right, Chef and Secret Ingredients, Art of Balance

February Cook-Off 2019 Division 1

Max Range Queries, Chef and Secret Password, Chef and Party

March Challenge 2019 Division 1

Chef and Soccer, Yet Again a Subarray Problem, Chef and Number Game

March Cook-Off 2019 Division 1

XOR N-bonacci Sequence, Markers and Caps

April Challenge 2019 Division 1

Offer for Chef, Playing with Numbers, Subtree Removal

May Challenge 2019 Division 1

Ada Rooks 2, Where to Build the Roads

May Cook-Off 2019 Division 1

Misha and Nice Sets, Expected Xor

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

September Mega Cook-Off 2019 Division 1

Angry Grandfather, Fitness Exercises

November Cook-Off 2019 Division 1

The Biggest Restaurant

April Challenge 2020 Division 1

Strange Number, Squared Subsequences, Ready Bitwise, Leaked Answers (Challenge)

April Cook-Off 2020 Division 1

Tower Counting, Simple Operations

Total Problems Solved: 122