أسامة الحاجي

Rookie League

• Username: 1★hj_oussama
• Country:  Tunisia
• Student/Professional:Other
• 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: 3

Current Ratings Graph Old Ratings Graph

1368? (+110)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 240 (Rated)(2026-05-27 22:00:06)

Global Rank:   1129

Cheated in:   

Ratings System Update

(2026-05-27 22:00:06)

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NA? (+NA)RatingProvisional
Rating i Provisional Rating, click to know more

None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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 (3)

Starters 226

Sub A Add B, Rush to Exam, IceCream Cones

Starters 237 (Rated)

Election, Final Element, Make Triangle, DIividing Candies

Starters 240 (Rated)

Partition, Counting Characters , Points Table, Comfortable Seating, Binary Smile

Total Problems Solved: 14