dragonfly

• Username: 3★iznogood
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Daffodil International University Dhaka, Bangladesh
• 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: 7

Current Ratings Graph Old Ratings Graph

1683 (+18)RatingProvisional
Rating i Provisional Rating, click to know more

March Cook-Off 2019 Division 2(2019-03-25 00:00:02)

Global Rank:   377

Cheated in:   

Ratings System Update

(2019-03-25 00:00:02)

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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1683 (-15)RatingProvisional
Rating i Provisional Rating, click to know more

March Cook-Off 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   377

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 (7)

February Challenge 2018

Chef And The Patents, Car-pal Tunnel, Permutation and Palindrome, Chef And His Characters

March Challenge 2018 DIV 2

Minion Chef and Bananas, Minions and Voting, Chef and Glove, Mix the Colors, A Big Sale, Chef and Easy Problem

November Cook-Off 2018 Division 2

Truth and Dare

April Challenge 2018 Division 2

Count Good Prefixes

September Lunchtime 2018 Division 2

Judging Delay, Chef Restaurant

March Challenge 2019 Division 2

Chef got Recipes, Chef and Number Game, Yet Again a Subarray Problem, Chef and a Beautiful Digit

March Cook-Off 2019 Division 2

UEFA Champions League

Total Problems Solved: 24