Ritwick roy

• Username: 2★ritwick2019
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Agartala Tripura, India
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 8

Current Ratings Graph Old Ratings Graph

1486 (+55)RatingProvisional
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Starters 63 Division 3 (Rated)(2022-11-02 23:00:04)

Global Rank:   485

Cheated in:   

Ratings System Update

(2022-11-02 23:00:04)

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1486 (+0)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 63 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   485

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?

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Contests (8)

Starters 50 Division 4 (Rated)

Sum Product Segments, Permutation GCD, Average Permutation, Nearest Court, Mileage matters, Discount

Starters 57 Division 4 (Rated)

Alice and Marks, Integers that sum to the same value, Maximum Expression, Even Splits, Non-Negative Product, Two Different Palindromes

Starters 58 Division 4 (Rated)

Break the elements, Equivalent Numbers, Ranklist Pages, Reach the Target, Add to Subsequence, Remove Bad elements

Starters 59 Division 3 (Rated)

Confusing Concatenations, Maximum Subarray , Chef and Happy String , Suspense String

October Long 2022 Division 3 (Rated)

Podium Finish, Minimum Pizzas, Binary Substituition, Building Race, Single Operation Part 1, Single Operation Part 2

Starters 60 Division 2 (Rated)

Yet Another Palindrome Problem, Palindrome Flipping, Distinct Numbers

Starters 61 Division 2 (Rated)

Minimise LCS, Weird Subarrays, Red Blue Flowers, Subarray Removal

Starters 63 Division 3 (Rated)

One-XOR Deletions, Make Length 1, Avoid Squares Please

Total Problems Solved: 38