Miljana Petkovic

• Username: 3★miljanapet00
• Country:  Serbia
• Student/Professional:Student
• Institution:Faculty of Electronic Engineering, University of Nis, Serbia
• 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

1628? (+77)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 15 Division 2 (Rated)(2021-10-12 23:15:02)

Global Rank:   1009

Cheated in:   

Ratings System Update

(2021-10-12 23:15:02)

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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1628? (-64)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 15 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1009

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 (3)

August Challenge 2021 Division 3 (Rated)

Special Triplets, Array Filling, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 12 Division 3 (Rated)

Good Weather, Make it Divisible

Total Problems Solved: 61