vineet kumar

• Username: 2★vk19
• Country:  India
• Student/Professional:Student
• Institution:Department of Computer Science, University of Delhi
• 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: 11

Current Ratings Graph Old Ratings Graph

1595 (+54)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 12 Division 3 (Rated)(2021-09-22 23:00:00)

Global Rank:   519

Cheated in:   

Ratings System Update

(2021-09-22 23:00:00)

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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1595 (-53)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   519

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 (11)

May Lunchtime 2019 Division 2 (Unrated)

CV, Dummy Palindromic Strings

June Challenge 2019 Division 2

Road Signs, Chef and Proxy, Guddu on a Date, Chef and Ingredients, Sum and GCD

July Challenge 2019 Division 2

Chef and Mean

August Challenge 2019 Division 2

Guddu and his Mother, Dilemma, Football, Distribute Apples, Zombie and the Caves

August Lunchtime 2019 Division 2

Eidi Gift

September Challenge 2019 Division 2

Chef Designed a Network, Chef and Interesting Subsequences , Chef and Good Subsequences, Easy Fibonacci

September Lunchtime 2019 Division 2

Chef Feeds Cats

December Challenge 2019 Division 2

Plus Multiply, Easy Subsequence Selection, That Is My Score!

August Cook-Off 2021 Division 2

Equal Difference, Chef and Closure, Different String

CodeChef Starters 10 Division 2 (Rated)

Maximise the Subsequence Sum

September Challenge 2021 Division 3 (Rated)

XOR Equal, Shuffling Parities, Airline Restrictions, Travel Pass

CodeChef Starters 12 Division 3 (Rated)

Good Weather, Make it Divisible, Maximum Points

Total Problems Solved: 72