Pravesh Dholwani

• Username: 2★praveshera_05
• Country:  India
• Student/Professional:Student
• Institution:Shri Ramdeobaba College of Engineering and Management Nagpur, Maharashtra, 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: 23

Current Ratings Graph Old Ratings Graph

1520 (-11)RatingProvisional
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Starters 131 Division 3 (Rated)(2024-04-24 22:00:04)

Global Rank:   2520

Cheated in:   

Ratings System Update

(2024-04-24 22:00:04)

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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1563 (-68)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 64 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   953

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 (23)

April Lunchtime 2021 Division 3

Coldplay, Equinox Strings

May Challenge 2021 Division 3 (Rated)

Golf, Xor Equality, Solubility

June Challenge 2021 Division 3 (Rated)

Bella ciao, Summer Heat

June Lunchtime 2021 Division 3

Richie Rich

June CodeChef Starters 2021 Division 3 (Rated)

Chess Match, Cyclic Quadrilateral

August Challenge 2021 Division 3 (Rated)

Chef and Bulb Invention, Olympics Ranking, Problem Difficulties, Array Filling, Special Triplets

CodeChef Starters 9 Division 3 (Rated)

Black cells in a chessboard, Large Square, Bus full of passengers

September Challenge 2021 Division 3 (Rated)

Travel Pass, Airline Restrictions, 2-D Point Meeting, XOR Equal, Shuffling Parities

CodeChef Starters 11 Division 2 (Rated)

The Grid Fill Problem, Obtain the Sum

CodeChef Starters 13 Division 2 (Rated)

Chef in Vaccination Queue, Maximum Light Up, Magical Doors

CodeChef Starters 14 Division 2 (Unrated)

Diagonal movement, RCB and Playoffs, FIXFIX, Odd GCD

October Challenge 2021 Division 2 (Unrated)

Longest AND Subarray, Digit Removal, MEX-OR, Three Boxes

CodeChef Starters 16 Division 2 (Unrated)

Professor And Directions

October Lunchtime 2021 Division 2

Chef and Water Car, Exactly N plus 1 Values

November Challenge 2021 Division 2 (Unrated)

Weird Palindrome Making, Equal Coins

CodeChef Starters 17 Division 2 (Rated)

GCD of Prefixes, New Piece

December Challenge 2021 Division 2 (Unrated)

List of Lists

CodeChef Starters 22 Division 2 (Rated)

An Interesting Sequence, Even Subset Xor

January Cook-Off 2022 Division 2

Palindromes Not Allowed, Mean Maximization, Subsegment Divisibility

CodeChef Starters 23 Division 2 (Unrated)

Average of Three, Subarray Mex

January Lunchtime 2022 Division 2

Subarray permutations

CodeChef Starters 25 Division 2 (Rated)

Building Towers, Equal MEX, Points and Lines

CodeChef Starters 26 Division 2 (Unrated)

Control the Pollution, Careless Chef

Starters 61 Division 2 (Rated)

Minimise LCS, Subarray Removal

Starters 64 Division 2 (Rated)

Luigi and Uniformity, Range Assign, Number of Distinct Elements Minimize

Starters 78 Division 3 (Rated)

Valid Expression, Passing Marks

Starters 79 Division 3 (Rated)

Better Deal, Distinct Opposite Sums, Add smallest prime factor

Starters 80 Division 3 (Rated)

Prefix Permutation, Single-use Attack, Running Comparison, Equal Elements

Starters 86 Division 3 (Rated)

Cricket Match, Chef and Battery , Maximise Score

Starters 131 Division 3 (Rated)

Gotta Catch Em All, Dice Deception

Total Problems Solved: 123