Parteek Jain

• Username: 3★parteek_93
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology, Kurukshetra Thanesar, Haryana, 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: 36

Current Ratings Graph Old Ratings Graph

1606 (-39)RatingProvisional
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Starters 76 Division 2 (Rated)(2023-02-01 23:00:02)

Global Rank:   972

Cheated in:   

Ratings System Update

(2023-02-01 23:00:02)

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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1598 (-16)RatingProvisional
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Starters 51 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1271

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 (36)

July Challenge 2020 Division 2

Missing a Point, Ada King, Chef and Strings, Chef and Card Game

August Challenge 2020 Division 2

Chef Wars - Return of the Jedi, Smallest KMP, Another Card Game Problem, Chef and Linear Chess

September Challenge 2020 Division 2

A Problem on Sticks, Ada Matrix, Coronavirus Spread 2

July Cook-Off 2020 Division 2

Even-tual Reduction

July Lunchtime 2020 Division 2

Chef and Steps

June Lunchtime 2020 Division 2

Chef and Demonetisation, Increasing Decreasing

October Challenge 2020 Division 2

Positive AND, Chef and Easy Queries, Covid Run

December Challenge 2020 Division 2

Even Pair Sum, Vaccine Production, Vaccine Distribution

December Cook-Off 2020 Division 2

Self-Destructing Strings, Catch the Thief, Minimum Attendance Requirement

December Lunchtime 2020 Division 2 (Unrated)

One Zero Swaps, Sed Sequences

January Lunchtime 2021 Division 2 (Unrated)

Binary Subsequence, Even Differences, Even Sum

November Lunchtime 2020 Division 2

Gasoline Introduction

Byterace IIT Patna Division 2 (Rated)

The Begining Era Of Cyberverse

January Challenge 2021 Division 3

Fair Elections, Chef and Division 3, Point Of Impact, Encoded String

January Cook-Off 2021 Division 3

Distinct Pair Sums, Password, Prime Tuples

February Challenge 2021 Division 2

Frog Sort, Chef and Meetings, Maximise Function, Highest Divisor

March Cook-Off 2021 Division 2

Matrix XOR

February Lunchtime 2021 Division 3

Daanish and Problems, Palpal Strings, Smallest Possible Whole Number, Coprime Range

March Challenge 2021 Division 2

Interesting XOR!, Space Arrays

March Lunchtime 2021 Division 2

Dinner by Candlelight, Lunchtime, Racing

April Challenge 2021 Division 2

Chef and Dice

April Cook-Off 2021 Division 2

OR of ANDs, Chocolate Monger

April Lunchtime 2021 Division 2

Chef in Heaven , Bench Press, Array Rotation

May Cook-Off 2021 Division 2

The Last Problem

May Lunchtime 2021 Division 2

Charges, Tom And Jerry 1

May Challenge 2021 Division 2 (Rated)

Tree House, Tic Tac Toe, Xor Equality

June Cook-Off 2021 Division 2

The Wave

June Lunchtime 2021 Division 2

From Rational to Binary, False Number, Unpleasant Ones

August Challenge 2021 Division 2 (Unrated)

Problem Difficulties, Olympics Ranking

CodeChef Starters 21 Division 3 (Rated)

Covid and Theatre Tickets, Akash and Grid, Devendra and Water Sports, And Or Union

Starters 48 Division 2 (Rated)

Fill The Grid, Make Palindrome 2

Starters 50 Division 2 (Rated)

Permutation GCD, Sum Product Segments, Average Permutation

Starters 51 Division 2 (Rated)

Adjacent Xors, Split N, Different Medians

Starters 58 Division 2 (Unrated)

Break the elements

Starters 71 Division 3 (Rated)

Pet Store, Maximizing LCS, Perfect Trio, Snapchat, Flip the Prefix

Starters 72 Division 2 (Rated)

N Triplets

Starters 76 Division 2 (Rated)

Make Array Odd, Zero String

August Long 2023 Division 2 (Unrated)

All New CodeChef, Maximum Deliciousness, I Can Use Both Hands!

Total Problems Solved: 176