Omar Badr

• Username: 3★omarmobadr
• Country:  Egypt
• Student/Professional:Student
• Institution:Damietta University , Egypt Talkha - Damietta Rd, Damietta El-Gadeeda City, Kafr Saad, Damietta Governorate 34511, Egypt
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 4

Current Ratings Graph Old Ratings Graph

1608? (+81)RatingProvisional
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Starters 210 (Rated)(2025-10-29 22:00:04)

Global Rank:   396

Cheated in:   

Ratings System Update

(2025-10-29 22:00:04)

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1257? (+157)RatingProvisional
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May Lunchtime 2022 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   1804

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 (4)

May Lunchtime 2022 Division 4 (Rated)

Bucket and Water Flow , Apples and Oranges, How many unattempted problems, Problems in your to-do list

Starters 191 (Rated)

Add to get GCD, Permuted Greater than 2, Divide into 3, Nearest Square

Starters 203 (Rated)

Maximum MST, Cab Rides, Passing Grade

Starters 210 (Rated)

Delete Sorted Subsequence, Chocolate Eating, Profits, First Element Counting

Total Problems Solved: 19