shivam rajput

• Username: 2★shivam309
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Engineering Science and Technology, Shibpur Howrah, West Bengal, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 26

Current Ratings Graph Old Ratings Graph

1554 (+18)RatingProvisional
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Starters 84 Division 3 (Rated)(2023-04-05 22:00:04)

Global Rank:   1041

Cheated in:   

Ratings System Update

(2023-04-05 22:00:04)

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1562 (-153)RatingProvisional
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CodeChef Starters 28 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   2062

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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Contests (26)

January Challenge 2021 Division 3

Chef and Division 3, Fair Elections, Encoded String

January Lunchtime 2021 Division 3 (Unrated)

Pair Me, Even Differences, Even Sum

February Challenge 2021 Division 3

Highest Divisor

February Lunchtime 2021 Division 3

Daanish and Problems, Smallest Possible Whole Number

March Challenge 2021 Division 3

Chef and Groups, No Time to Wait

March Lunchtime 2021 Division 3

Turn It, Make the Sum Even

April Challenge 2021 Division 3

Chef and Dice, Valid Pair, World Record, Strong Language

April Cook-Off 2021 Division 3

Chocolate Monger, Passing Marks

May Challenge 2021 Division 3 (Rated)

Solubility

July Challenge 2021 Division 3 (Rated)

Maximum Production, Relativity

July Cook-Off 2021 Division 3

XOR-ORED, Shoe Fit

July Lunchtime 2021 Division 3

Chef and Spells, Red Alert

August Challenge 2021 Division 3 (Rated)

Olympics Ranking

August Cook-Off 2021 Division 3

Different String, Chef and Closure, Equal Difference, Clear the Array, Which Division, Team Formation

August Lunchtime 2021 Division 2

Just a Graph, K-th Maximum, Crossing Blocks

CodeChef Starters 10 Division 2 (Rated)

Maximise the Subsequence Sum

September Challenge 2021 Division 3 (Rated)

Shuffling Parities, Airline Restrictions, Travel Pass

September Cook-Off 2021 Division 3

Fake Swaps, Adjacency Hatred, Fake GCD, Zebra Crossing, Cars and Bikes

Exun 2021-22 Division 2 (Rated)

Sarthak and his Magic Grid, Vedant and his Hidden Array

CodeChef Starters 24 Division 2 (Rated)

Anti Palindrome, Avoid Contact

February Long 2022 - I, Division 3 (Rated)

Chef and the Hair Salon, N Queens Puzzle Solved !, Binary Base Basics, Bitwise Blend

CodeChef Starters 25 Division 2 (Rated)

Building Towers, Equal MEX, Points and Lines

February Cook-Off 2022 Division 2

Perfect Permutation, Prefix Permutation

February Lunchtime 2022 Division 2

Four Equidistant Points on a Grid, Parallel Processing

CodeChef Starters 28 Division 2 (Rated)

Permutation Xority, Count the Holidays

Starters 82 Division 3 (Rated)

Reach Home, Difference Matrix, MIN To MAX

Starters 84 Division 3 (Rated)

Max count of 1, Elections in Chefland, Max Binary, Chef And Adjacent Sums, Melt Gold

Total Problems Solved: 86