vin_star

• Username: 2★vin_star
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Indore Simrol, Madhya Pradesh, 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

1583 (+4)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2021 Division 2 (Rated)(2021-05-17 15:00:02)

Global Rank:   3669

Cheated in:   

Ratings System Update

(2021-05-17 15:00:02)

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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1583 (-69)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2021 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   3669

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)

February Challenge 2021 Division 3

Chef and Meetings, Maximise Function, Highest Divisor, Frog Sort

March Cook-Off 2021 Division 2

Guess the Number

CodeChef Div 3 Rated Contest 2021 Division 3

Rectangle, Body Mass Index, Total Score

March Challenge 2021 Division 3

Chef and Groups, No Time to Wait, Space Arrays, Interesting XOR!

April Challenge 2021 Division 2

Worthy Matrix, Chef and Dice

May Challenge 2021 Division 2 (Rated)

Xor Equality, Tic Tac Toe, Modular Equation

August Challenge 2021 Division 2 (Unrated)

Problem Difficulties, Olympics Ranking

Total Problems Solved: 31