Arafat Dipto

• Username: 3★arftdipto
• Country:  Bangladesh
• Student/Professional:Student
• Institution:American International University Bangladesh
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 20

Current Ratings Graph Old Ratings Graph

1768 (+13)RatingProvisional
Rating i Provisional Rating, click to know more

August Lunchtime 2020 Division 2(2020-08-29 22:30:02)

Global Rank:   995

Cheated in:   

Ratings System Update

(2020-08-29 22:30:02)

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?

1768 (+19)RatingProvisional
Rating i Provisional Rating, click to know more

August Lunchtime 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   995

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 (20)

October Mega Cook-Off 2018 Division 2

Ada and the Staircase

January Lunchtime 2019 Division 2

Rooks, The Nights Watch

February Challenge 2019 Division 2

Chef and Secret Ingredients, Appy and Contest, Deputy Chef

February Cook-Off 2019 Division 2

Buying New Tablet, Chef and Party

June Challenge 2019 Division 2

Road Signs, Chef and Proxy, Guddu on a Date

July Challenge 2019 Division 2

Minimum and Maximum, Chef and Mean

October Challenge 2019 Division 2

Chef and Maximum Star Value, Phone Prices, Operations on a Matrix, Array Modification

November Challenge 2019 Division 2

Physical Exercise, Hard Sequence, A Simple Game, Weapon Value, Chef and Minimum Colouring

November Cook-Off 2019 Division 2

Chef Diet

December Challenge 2019 Division 2

That Is My Score!, Plus Multiply, Easy Subsequence Selection

December Cook-Off 2019 Division 2

Change It

January Challenge 2020 Division 2

Chef and Dynamo, Doraemon, Breaking Bricks

February Challenge 2020 Division 2

No Change Required, The Theatre Problem, School of Geometry, Hard Cash

April Challenge 2020 Division 2

Sell All the Cars, COVID Pandemic and Long Queue, Leaked Answers (Challenge), Unit GCD, Squared Subsequences, Strange Number

May Challenge 2020 Division 2

Triple Sort, Coronavirus Spread, Isolation Centers

January Cook-Off 2020 Division 2

Chef Chick

April Cook-Off 2020 Division 2

Matrix Decomposition, Lift Requests

August Lunchtime 2020 Division 2

Mode of Frequencies, Ratings and Rankings

Code Ensemble (Rated for Division 2)

Priya and AND, Help Martha

Total Problems Solved: 110