Muhammed Alajam

• Username: 5★muhammedalajam
• Country:  Syria
• Student/Professional:Student
• Institution:Damascus University, Syria
• 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: 7

Current Ratings Graph Old Ratings Graph

2047 (-56)RatingProvisional
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Starters 66 Division 1 (Rated till 5-stars)(2022-11-23 23:00:00)

Global Rank:   92

Cheated in:   

Ratings System Update

(2022-11-23 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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2047 (+0)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 66 Division 1 (Rated till 5-stars)(2022-12-20 00:00:00)

Global Rank:   92

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)

Starters 53 Division 4 (Rated)

Car Trip, Greater Average, Odd Pairs, Make A and B equal, Queen Blocks, Weights, Black&White Ring Game

Starters 54 Division 2 (Unrated)

Equal Distinct, Departments (Easy Version)

Starters 59 Division 2 (Rated)

K - Beautiful Permutation, Maximum Subarray , Suspense String, Confusing Concatenations

Starters 60 Division 2 (Rated)

Palindrome Flipping, Yet Another Palindrome Problem, Distinct Numbers, Red Green Grids

Starters 61 Division 2 (Rated)

Minimise LCS, Weird Subarrays, Red Blue Flowers, Subarray Removal

Starters 63 Division 2 (Rated)

Make Length 1, Greedy Grid Moves, Minimum Absolute Score, One-XOR Deletions, Maximize 1s

Starters 64 Division 1 (Rated till 5-stars)

Luigi and Uniformity, Square Sort, Prime Factor Division, Distinct Neighbours

Starters 66 Division 1 (Rated till 5-stars)

Good Binary Strings, Palindrome by Splitting

Total Problems Solved: 37