vivek singh

• Username: 1★vivek52
• Country:  India
• Student/Professional:Student
• Institution:Asansol Engineering College Asansol, West Bengal, 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: 6

Current Ratings Graph Old Ratings Graph

1257 (-44)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2021 Division 3(2021-04-12 15:00:04)

Global Rank:   25779

Cheated in:   

Ratings System Update

(2021-04-12 15:00:04)

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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1257 (-106)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   25779

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 (6)

December Challenge 2020 Division 2

Even Pair Sum, Vaccine Distribution

January Challenge 2021 Division 3

Chef and Division 3, Encoded String

January Cook-Off 2021 Division 3

Distinct Pair Sums, Password

January Lunchtime 2021 Division 3 (Unrated)

Pair Me, Even Differences, Even Sum

February Challenge 2021 Division 3

Chef and Meetings, Maximise Function, Highest Divisor

March Challenge 2021 Division 3

Chef and Groups, No Time to Wait

April Challenge 2021 Division 3

Valid Pair

Total Problems Solved: 69