shakti shah

• Username: 2★shaktishah
• Country:  India
• Student/Professional:Student
• Institution:Pune Institute of Computer Technology Pune, Maharashtra, 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: 30

Current Ratings Graph Old Ratings Graph

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Starters 150 (Rated)(2024-09-04 22:30:04)

Global Rank:   2752

Cheated in:   

Ratings System Update

(2024-09-04 22:30:04)

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1632 (+21)RatingProvisional
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November Cook-Off 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   2666

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)

September Challenge 2016

Faded Palindromes, Chef and digits of a number

September Cook-Off 2016

Lazy Jem

January Challenge 2017

Cats and Dogs, Reservior

February Challenge 2017

Chef and His Apartment Dues

March Challenge 2017

Xenny and Alternating Tasks, Bear and Extra Number

April Challenge 2017

Similar Dishes

June Challenge 2017

Xenny and Coin Rankings, Chef and the Feast, A Good Set

July Challenge 2017

Chef and Sign Sequences, Whats in the Name

September Challenge 2017

Chef and Pick Digit, Minimum Good Permutation, Fill The Matrix, Little Chef and Sums

November Challenge 2017

Chef Hates Palindromes, Villages and Tribes, Periodic Palindrome Construction, Chef goes Left Right Left

September Cook-Off 2017

Statistics Construction, Subsequence Equality

September Lunchtime 2017

Chef and Cook-Off Contests

January Challenge 2018

Maximum Score, Rectangle

March Challenge 2018 DIV 2

A Big Sale, Mix the Colors, Chef and Glove

March Challenge 2021 Division 2

Interesting XOR!, College Life 4, Paparazzi Gennady, Space Arrays

May CodeChef Starters 2021 Division 2 (Unrated)

Lazy Chef, Correct Sentence

May Challenge 2021 Division 2 (Rated)

Valid Paths, Modular Equation, Tic Tac Toe, Xor Equality, An Interesting Sequence, Tree House

June Challenge 2021 Division 2 (Unrated)

Minimum Dual Area, Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat

August Cook-Off 2021 Division 2

Different String, Chef and Closure, Equal Difference

August Lunchtime 2021 Division 2

Just a Graph, Crossing Blocks, K-th Maximum

CodeChef Starters 10 Division 2 (Rated)

Magical Flips, Maximise the Subsequence Sum, Remove One Element

September Challenge 2021 Division 2 (Unrated)

Shuffling Parities, Airline Restrictions, Travel Pass

November Cook-Off 2021 Division 2

Missing Sums

Starters 128 Division 3 (Rated)

Moody Chef, MEXimize the Array

Starters 129 Division 3 (Rated)

Pep Bidding, Ballon d Or

Starters 141 Division 3 (Rated)

Nearly Equal

Starters 150 (Rated)

Find Multiset State, Ratio By 2, Equal Pairs (Easy)

Total Problems Solved: 72