Vaishnu

• Username: 1★vaishnu_dev
• Country:  India
• Student/Professional:Student
• Institution:VIT University, Chennai Tamil Nadu
• 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

1356 (-11)RatingProvisional
Rating i Provisional Rating, click to know more

July Cook-Off 2018 Division 2(2018-07-23 00:00:05)

Global Rank:   1861

Cheated in:   

Ratings System Update

(2018-07-23 00:00:05)

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?

1356 (-67)RatingProvisional
Rating i Provisional Rating, click to know more

July Cook-Off 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   1861

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)

September Challenge 2017

Minimum Good Permutation, Little Chef and Sums

October Challenge 2017

A Balanced Contest

September Cook-Off 2017

Statistics Construction, Subsequence Equality

January Challenge 2018

Rectangle

February Challenge 2018

Chef And His Characters, Car-pal Tunnel

July Cook-Off 2018 Division 2

Encoding Message

Total Problems Solved: 18