Arham Chopra

• Username: 3★archopattack
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Kanpur
• 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: 7

Current Ratings Graph Old Ratings Graph

1618 (+93)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 23 Division 3 (Rated)(2022-01-26 23:00:00)

Global Rank:   407

Cheated in:   

Ratings System Update

(2022-01-26 23:00:00)

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?

1618 (-91)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 23 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   407

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)

None

Practice Paths (0)

None

Contests (7)

August Cook-Off 2016

Tweedle-Dee and Tweedle-Dum

September Cook-Off 2016

Lazy Jem

December Cook-Off 2016

Chef and Subset

August Lunchtime 2016

Studying Alphabet

January Challenge 2017

Capital Movement, Cats and Dogs, Reservior

January Cook-Off 2022 Division 2

Palindromes Not Allowed, Mean Maximization

CodeChef Starters 23 Division 3 (Rated)

Average of Three, Chef and Profits, Subarray Mex, Maximising Vacations

February Long 2022 - I, Division 2 (Unrated)

Binary Base Basics, Bitwise Blend, N Queens Puzzle Solved !

Total Problems Solved: 29