Prakhar Chelawat

• Username: 2★practising
• Country:  India
• Student/Professional:Student
• Institution:Institute of Engineering and Technology, Devi Ahilya Vishwavidyalaya Indore, Madhya Pradesh, 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: 12

Current Ratings Graph Old Ratings Graph

1591 (-5)RatingProvisional
Rating i Provisional Rating, click to know more

June Lunchtime 2021 Division 2(2021-06-26 22:45:02)

Global Rank:   2975

Cheated in:   

Ratings System Update

(2021-06-26 22:45:02)

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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1591 (-67)RatingProvisional
Rating i Provisional Rating, click to know more

June Lunchtime 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   2975

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 (12)

July Cook-Off 2020 Division 2

OR-thodox Distinction, Even-tual Reduction

July Lunchtime 2020 Division 2

Chef and Steps

August Lunchtime 2020 Division 2

Mode of Frequencies

December Challenge 2020 Division 2

Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution

January Lunchtime 2021 Division 2 (Unrated)

Even Differences, Even Sum

October Lunchtime 2020 Division 2

AND Plus OR

November Lunchtime 2020 Division 2

Gasoline Introduction

Coders' Legacy (Rated for all)

Chef vs Doof

September Cook-Off 2020 Division 2

Bowling Strategy

September Lunchtime 2020 Division 2

GCD operations, Watermelon

Code Ensemble (Rated for Division 2)

Priya and AND

April Lunchtime 2021 Division 2

Chef in Heaven , Bench Press, Array Rotation

June Lunchtime 2021 Division 2

False Number, Unpleasant Ones

Total Problems Solved: 32