Ahmed Salama

• Username: 3★ahmed_salama
• Country:  United States
• Student/Professional:Professional
• Organisation:Facebook, Inc.
• 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: 15

Current Ratings Graph Old Ratings Graph

1651 (+47)RatingProvisional
Rating i Provisional Rating, click to know more

June Challenge 2020 Division 2(2020-06-15 15:00:02)

Global Rank:   1671

Cheated in:   

Ratings System Update

(2020-06-15 15:00:02)

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?

1651 (-24)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   1671

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 (15)

September Cook-off

Digit Rotation, Last Digit Sum, Hotel Bytelandia

May Challenge 2012

Little Elephant and Median, Remember the recipe

June Challenge 2012

Little Elephant and Product

July Challenge 2012

Chef's Dream, The Gray-Similar Code, Gift Rift, Restaurant Rating

November Challenge 2012

Candy Collecting Game, Sridhar Likes Travelling, Many Left, Jam Board, Coin Flip, Delicious Dishes, A Wonderful Chocolate, Lucky Balance

August Challenge 2013

Save The Princess, The Number Of Solutions, Chef and Segments, Sereja and Ballons

September Challenge 2013

Project Spoon, Cool Guys, Little Elephant and Exams, Chef and Integers

October Challenge 2013

Sereja and Transformation, Kamehameha

November Challenge 2013

Superpowers of 2, Yet Another Cute Girl, Square Digit Squares

January Challenge 2014

Magic Trick

December Challenge 2017

Chef And his Cake, Penalty Shoot-out

August Challenge 2019 Division 2

Football

January Challenge 2020 Division 2

Doraemon, Breaking Bricks

April Challenge 2020 Division 2

Strange Number, Squared Subsequences, Sell All the Cars, COVID Pandemic and Long Queue

June Challenge 2020 Division 2

Even Matrix, The Tom and Jerry Game!, The Delicious Cake, Chef and Icecream, Chef and String, Chef and Price Control

Total Problems Solved: 50