Karthik

• Username: 1★vietnam
• Country:  India
• Student/Professional:Student
• Institution:SRM Institute of Science and Technology, Kattankulathur, Tamil Nadu Kattankulathur, Tamil Nadu, India
• 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

861? (-239)RatingProvisional
Rating i Provisional Rating, click to know more

January Cook-Off 2022 Division 3(2022-01-23 22:30:04)

Global Rank:   9433

Cheated in:   Plagiarised in COOK137C

Ratings System Update

(2022-01-23 22:30:04)

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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861 (-261)RatingProvisional
Rating i Provisional Rating, click to know more

January Cook-Off 2022 Division 3(2022-12-20 00:00:00)

Global Rank:   9433

Cheated in:   Plagiarised in COOK137C

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?

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Contests (4)

CodeChef Starters 20 Division 3 (Rated)

Stable Sequence

December Challenge 2021 Division 3 (Rated)

Check Mate

January Long 2022 - I, Division 3 (Rated)

Keplers Law, Covid Spread

January Cook-Off 2022 Division 3

Mean Maximization, Merged LIS

Total Problems Solved: 10