Viona

• Username: 1★viona21
• 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: 2

Current Ratings Graph Old Ratings Graph

1389? (+52)RatingProvisional
Rating i Provisional Rating, click to know more

November Lunchtime 2014(2014-11-30 14:00:00)

Global Rank:   146

Cheated in:   

Ratings System Update

(2014-11-30 14:00:00)

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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1389? (-161)RatingProvisional
Rating i Provisional Rating, click to know more

November Lunchtime 2014(2022-12-20 00:00:00)

Global Rank:   146

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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Contests (2)

October Lunchtime 2014

Tanu and Head-bob

Total Problems Solved: 1