Duong Anh Kiet

• Username: 2★ffyyytt
• Country:  Vietnam
• Student/Professional:Student
• Institution:Ho Chi Minh City University of Science Vietnam
• 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: 4

Current Ratings Graph Old Ratings Graph

1577? (-25)RatingProvisional
Rating i Provisional Rating, click to know more

Coders' Legacy 2019 (Rated for all)(2019-02-27 00:00:00)

Global Rank:   593

Cheated in:   

Ratings System Update

(2019-02-27 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?

1577 (-116)RatingProvisional
Rating i Provisional Rating, click to know more

Coders' Legacy 2019 (Rated for all)(2022-12-20 00:00:00)

Global Rank:   593

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)

December Challenge 2018 Division 2

Chef and Interactive Contests, Chef and An Ideal Problem

November Challenge 2018 Division 2

Chef and Ridges, Chef and Difficult Contests

February Challenge 2019 Division 2

Manhattan Rectangle, Guess It Right, Chef and Magical Jars, Chef and Secret Ingredients, Appy and Contest, (Challenge) Chef with Orchestra in the Kitchen, Art of Balance, Deputy Chef

Coders' Legacy 2019 (Rated for all)

IPL and RCB

Total Problems Solved: 111