Prakhar

• Username: 1★prakhar_313
• Country:  India
• Student/Professional:Student
• Institution:KIET Group of Institutions, Ghaziabad
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 17

Current Ratings Graph Old Ratings Graph

1063 (+51)RatingProvisional
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Starters 41 Division 3 (Rated)(2022-06-01 23:00:04)

Global Rank:   170

Cheated in:   

Ratings System Update

(2022-06-01 23:00:04)

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1063 (-243)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 41 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   170

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 (17)

July Challenge 2020 Division 2

Chef and Strings

August Challenge 2020 Division 2

Chef Wars - Return of the Jedi, Chef and Linear Chess

September Challenge 2020 Division 2

A Problem on Sticks, Ada Matrix

October Challenge 2020 Division 2

Covid Run

Coders' Legacy (Rated for all)

Chef vs Doof

September Lunchtime 2020 Division 2

Watermelon

February Challenge 2021 Division 3

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

CodeChef Div 3 Rated Contest 2021 Division 3

Body Mass Index

July Challenge 2021 Division 3 (Rated)

Maximum Production, Relativity

July Cook-Off 2021 Division 3

Shoe Fit

December Challenge 2021 Division 3 (Rated)

Utkarsh and Placement tests, List of Lists

February Long 2022 - I, Division 3 (Rated)

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

CodeChef Starters 25 Division 3 (Rated)

Points and Lines, Fit in Data Type, Chef and His Fruit Stand

April Long One 2022, Division 3 (Rated)

The Cooler Dilemma 2

May Long Two 2022 Division 3 (Rated)

Not Tree Again!, Degree of Polynomial, Score High, Xor Palindrome, Subarray Weight

Starters 41 Division 3 (Rated)

Equal Integers, Remove and Add, Is this priority or parity!, Path Parity, Determine the Winner

Total Problems Solved: 47