Avi

• Username:5★avivilla
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Shahjalal University of Science & Technology Sylhet, Bangladesh
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 10

Current Ratings Graph Old Ratings Graph

2041 (+46)RatingProvisional
Rating i Provisional Rating, click to know more

August Lunchtime 2019 Division 1(2019-08-31 23:00:00)

Global Rank:   42

Cheated in:   

Ratings System Update

(2019-08-31 23:00:00)

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?

2041 (-115)RatingProvisional
Rating i Provisional Rating, click to know more

August Lunchtime 2019 Division 1(2022-12-20 00:00:00)

Global Rank:   42

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 (10)

August Cook-Off 2017

From heaven to earth, Real obtuse

September Cook-Off 2017

Infinite OR Game, Statistics Construction, Subsequence Equality

November Cook-Off 2017

Skiing, Online Chess, Random Pair

December Cook-Off 2017

Football Match, Beautiful Array, Minimum SubArray

March Lunchtime 2017

Bear and Ladder

November Lunchtime 2017

Smart Strategy

April Cook-Off 2019 Division 1

Doubly Increasing Path, Pied Piper vs Hooli

May Cook-Off 2019 Division 1

Misha and Nice Sets, Expected Xor, Searching for a Biclique

July Cook-Off 2019 Division 1

Birthday Gift Again

August Lunchtime 2019 Division 1

Destroy Cells, Chef Does Coke Yet Again

Total Problems Solved: 38