Riddhi Nahata

• Username: 2★riddhi_1604
• Country:  India
• Student/Professional:Student
• Institution:University Of Engineering & Management, Kolkata West Bengal, 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

1430? (+63)RatingProvisional
Rating i Provisional Rating, click to know more

Code Melange (Rated for all)(2019-04-17 00:00:00)

Global Rank:   354

Cheated in:   

Ratings System Update

(2019-04-17 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?

1430 (-153)RatingProvisional
Rating i Provisional Rating, click to know more

Code Melange (Rated for all)(2022-12-20 00:00:00)

Global Rank:   354

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)

October Challenge 2018 Division 2

Chef and Serves, Byte to Bit

March Challenge 2019 Division 2

Chef and Number Game, Chef and a Beautiful Digit

Code Melange (Rated for all)

Greg and Grid, A Small Array, Max power

Total Problems Solved: 15