Omar Sawan

• Username: 6★thesawan
• Country:  Egypt
• Student/Professional:Student
• Institution:German University in Cairo
• 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: 4

Current Ratings Graph Old Ratings Graph

2218? (+100)RatingProvisional
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May Lunchtime 2021 Division 1(2021-05-31 23:00:00)

Global Rank:   27

Cheated in:   

Ratings System Update

(2021-05-31 23:00:00)

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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2218 (-1)RatingProvisional
Rating i Provisional Rating, click to know more

May Lunchtime 2021 Division 1(2022-12-20 00:00:00)

Global Rank:   27

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)

September Lunchtime 2020 Division 2

Robot Detector, Watermelon, GCD operations

CodeChef Div 3 Rated Contest 2021 Division 2 (Unrated)

Maximum Size Hollow Square, Rectangle, Chef and Patients, Total Overlap, Body Mass Index, Total Score

April Lunchtime 2021 Division 2

A Special Tree, Chef in Heaven , Bench Press, Array Rotation

May Lunchtime 2021 Division 1

K-Subarrays, Tokens On A Tree, Total Components

May Challenge 2021 Division 2 (Rated)

Modular Equation, Solubility, Golf, Tic Tac Toe, Xor Equality, King Killing, An Interesting Sequence, Tree House, Valid Paths

June Challenge 2021 Division 1 (Unrated)

Minimum Dual Area, Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat, Minimum Subtree Cover

Total Problems Solved: 33