Praveen Varshney

• Username: 1★praveen_705
• Country:  India
• Student/Professional:Student
• Institution:Vellore Institute of Technology, Vellore
• 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: 5

Current Ratings Graph Old Ratings Graph

1033 (-77)RatingProvisional
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Starters 62 Division 4 (Rated)(2022-10-26 23:00:06)

Global Rank:   11887

Cheated in:   

Ratings System Update

(2022-10-26 23:00:06)

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1033 (+0)RatingProvisional
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Starters 62 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   11887

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 (5)

Starters 55 Division 4 (Rated)

Balls and Boxes, Permutation Clear, Fever, Mean and Median, Broken Phone, OR Tuples, Non Zero Xor

Starters 56 Division 2 (Rated)

K-Subarrays, Binary Substitution, Maximize Colours

Starters 57 Division 3 (Rated)

Non-Negative Product, Two Different Palindromes, Even Splits

Starters 59 Division 4 (Rated)

Chef and Happy String , Maximum Subarray , Suspense String, Confusing Concatenations, Audible Range, Speciality, Alternative Sufferings

Starters 62 Division 4 (Rated)

Make Multiple, Final Sum, Pythagorean Pair

Total Problems Solved: 28