Arif Ahmad

• Username: 1★arif334
• Country:  Bangladesh
• Student/Professional:Other
• 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: 14

Current Ratings Graph Old Ratings Graph

1193 (-61)RatingProvisional
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Starters 216 (Rated)(2025-12-10 22:00:06)

Global Rank:   16955

Cheated in:   

Ratings System Update

(2025-12-10 22:00:06)

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1314 (-1)RatingProvisional
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June Challenge 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   27106

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

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Learning Paths (1)

Dynamic programming

0%

Practice Paths (0)

None

Contests (14)

November Challenge 2012

Sridhar Likes Travelling, Coin Flip

January Challenge 2013

The Minimum Number Of Moves, Chef of the Year

July Challenge 2016

Andrash and Stipendium

September Challenge 2017

Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums

December Challenge 2019 Division 2

Plus Multiply, That Is My Score!

April Challenge 2020 Division 2

Sell All the Cars

May Challenge 2020 Division 2

Coronavirus Spread

June Challenge 2020 Division 2

Chef and Icecream

Starters 180 (Rated)

Maximum Ones, CodeMat

Starters 182 (Rated)

Beautiful Garden

Starters 189 (Rated)

Nutrition Cost, Create Binary String, Distinct 2 Subarray, Pizza Party

Starters 192 (Rated)

Security Lines

Starters 216 (Rated)

Best Seats

Total Problems Solved: 35