D.K.Sunil Kumar Reddy

• Username: 2★sunil2372
• Country:  India
• Student/Professional:Student
• Institution:RVR & JC College of Engineering Guntur, Andhra Pradesh
• 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: 8

Current Ratings Graph Old Ratings Graph

1509 (+50)RatingProvisional
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February Cook-Off 2022 Division 3(2022-02-21 22:30:04)

Global Rank:   636

Cheated in:   

Ratings System Update

(2022-02-21 22:30:04)

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1509 (-127)RatingProvisional
Rating i Provisional Rating, click to know more

February Cook-Off 2022 Division 3(2022-12-20 00:00:00)

Global Rank:   636

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 (8)

September Challenge 2021 Division 3 (Rated)

Airline Restrictions, Travel Pass, Shuffling Parities

December Challenge 2021 Division 3 (Rated)

Utkarsh and Placement tests

CodeChef Starters 23 Division 3 (Rated)

Average of Three, Chef and Profits, Subarray Mex

January Lunchtime 2022 Division 3

Subarray permutations, Chef and Subset Additions, Chef and Lockout Draws

February Long 2022 - I, Division 3 (Rated)

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

CodeChef Starters 25 Division 2 (Rated)

Points and Lines

February Cook-Off 2022 Division 3

Perfect Permutation, Lazy Salesman, Peaceful Party, Prefix Permutation

February Long 2022 - II, Division 3 (Rated)

Avoid Fixed Points, World Chess Championship, Chef and NextGen, Xor Palindrome

Total Problems Solved: 46