Vinay Kumar

• Username: 1★itsvk16
• Country:  India
• Student/Professional:Student
• Institution:Swami Keshvanand Institute of Technology Management and Gramothan Jaipur, Rajasthan, 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: 15

Current Ratings Graph Old Ratings Graph

1357 (-29)RatingProvisional
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August Lunchtime 2020 Division 2(2020-08-29 22:30:02)

Global Rank:   6761

Cheated in:   

Ratings System Update

(2020-08-29 22:30:02)

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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1357 (-64)RatingProvisional
Rating i Provisional Rating, click to know more

August Lunchtime 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   6761

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 (15)

January Challenge 2018

Rectangle, Maximum Score

March Challenge 2018 DIV 2

A Big Sale, Mix the Colors, Chef and Glove, Minions and Voting, Minion Chef and Bananas

April Challenge 2018 Division 2

Chef and Array (Challenge), Count Good Prefixes, Workers

Code Melange (Rated)

The Deadly Sin, Candy Love

Alkhwarizm (Rated for all)

Danny Wants To Know, Weirwood Trees

April Challenge 2020 Division 2

Strange Number, Squared Subsequences, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue

May Challenge 2020 Division 2

Chef and Bitwise Product

May Cook-Off 2020 Division 2

Chef and Recipe

August Cook-Off 2020 Division 2

Polygon Relationship

June Lunchtime 2020 Division 2

Maximum AND

RECode 12.0 (Rated for all)

Chef and String, Chef and Numbers

Code Ensemble (Rated for Division 2)

Priya and AND

Total Problems Solved: 32