cote

• Username: 1★coed
• 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: 3

Current Ratings Graph Old Ratings Graph

1377? (+200)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2020 Division 2(2020-05-11 15:00:02)

Global Rank:   76

Cheated in:   

Ratings System Update

(2020-05-11 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?

1377? (-300)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   76

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)

November Challenge 2019 Division 2

Hard Sequence

December Challenge 2019 Division 2

Plus Multiply, That Is My Score!

May Challenge 2020 Division 2

Triple Sort, Sorting Vases, Coronavirus Spread, Chef and Bitwise Product, Isolation Centers

March Lunchtime 2020 Division 2 (Unrated)

Good Prefix

August Long 2022 Division 2 (Unrated)

Angled Flip, Tree of Trees, XOR with smallest element, Hello Equation, Two Trains

Total Problems Solved: 47