avishak chakroborty

• Username: 1★avishak_cb
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Shahjalal University of Science & Technology Sylhet, Bangladesh
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 5

Current Ratings Graph Old Ratings Graph

1219 (+102)RatingProvisional
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Starters 45 Division 3 (Rated)(2022-06-29 23:00:04)

Global Rank:   583

Cheated in:   

Ratings System Update

(2022-06-29 23:00:04)

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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1219 (+47)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 45 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   583

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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Contests (5)

Starters 41 Division 4 (Rated)

Chef and Brain Speed, Chef and Chocolates, Is this priority or parity!, Path Parity, Determine the Winner, Equal Integers

Starters 42 Division 4 (Rated)

Minimum or Maximum, Divisible by 3, How Many Maximums, Age Limit, Equal Distribution, Minimum number of Flips

Starters 44 Division 3 (Rated)

Triple Xor, Dense Bracket Sequence

Starters 43 Division 4 (Rated)

The Optimal Pairs, Burgers, DNA Storage, Distinct Palindrome, Joining Date, Waiting Time

Starters 45 Division 3 (Rated)

Chef and his Apps, Retrieve the Array, Adjacent Sum Parity, Change Row and Column Both

Total Problems Solved: 25