Vidhi Sah

• Username: 3★vidhi02
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Information Technology, Allahabad Uttar Pradesh
• 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: 7

Current Ratings Graph Old Ratings Graph

1613 (+31)RatingProvisional
Rating i Provisional Rating, click to know more

August Challenge 2020 Division 2(2020-08-17 15:00:02)

Global Rank:   5800

Cheated in:   

Ratings System Update

(2020-08-17 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?

1613 (-3)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   5800

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 (7)

December Challenge 2018 Division 2

Chef and An Ideal Problem, Chef and Interactive Contests

January Cook-Off 2019 Division 2

Ada School, Ada King

January Lunchtime 2019 Division 2

Distances, Rooks, The Nights Watch

February Challenge 2019 Division 2

Appy and Contest, Deputy Chef, Chef and Secret Ingredients, Chef and Magical Jars

April Challenge 2020 Division 2

COVID Pandemic and Long Queue

August Challenge 2020 Division 2

Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP

July Lunchtime 2020 Division 2

Chef and Steps

January Long 2022 - I, Division 2 (Unrated)

Prime in a binary string

Total Problems Solved: 28