Omar Mohamed

• Username: 2★omar22
• Country:  Egypt
• Student/Professional:Student
• Institution:Faculty of Computers and Information - Cairo University
• 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: 7

Current Ratings Graph Old Ratings Graph

1477 (+55)RatingProvisional
Rating i Provisional Rating, click to know more

March Challenge 2021 Division 2(2021-03-15 15:00:02)

Global Rank:   2668

Cheated in:   

Ratings System Update

(2021-03-15 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?

1477 (-157)RatingProvisional
Rating i Provisional Rating, click to know more

March Challenge 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   2668

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)

August Challenge 2016

Chef and Chocolate

April Cook-Off 2016

Movie Weekend, Odd Divisors

April Lunchtime 2019 Division 2

Attendance, Fast Food, Firdavs and Planet F, Minimum Sum

March Challenge 2021 Division 2

Interesting XOR!, College Life 4, Space Arrays

Total Problems Solved: 18