Manuel Dun

• Username:1★manueldun
• Country:  Venezuela
• Student/Professional:Student
• Institution:Universidad De Oriente, Núcleo Anzoategui
• CodeChef Pro Plan: No Active Plan. View Details

Activity 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

1392? (-41)RatingProvisional
Rating i Provisional Rating, click to know more

December Challenge 2020 Division 2(2020-12-14 15:00:02)

Global Rank:   17944

Cheated in:   

Ratings System Update

(2020-12-14 15:00:02)

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?

1392 (-80)RatingProvisional
Rating i Provisional Rating, click to know more

December Challenge 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   17944

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)

October Challenge 2015

Count Subarrays, Who dares to be a millionaire

November Challenge 2017

Villages and Tribes

January Challenge 2018

Maximum Score, Rectangle

December Challenge 2020 Division 2

Vaccine Production, Vaccine Distribution

Total Problems Solved: 17