Pratham Vyas

• Username: 2★prathamvyas
• Country:  India
• Student/Professional:Student
• Institution:Bhagwan Mahavir College of Engineering and Technology Surat, Gujarat, 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: 25

Current Ratings Graph Old Ratings Graph

1456 (-275)RatingProvisional
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CodeChef Starters 30 Division 2 (Rated)(2022-03-16 23:00:02)

Global Rank:   2799

Cheated in:   Plagiarised in START30B

Ratings System Update

(2022-03-16 23:00:02)

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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1456 (-46)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 30 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   2799

Cheated in:   Plagiarised in START30B

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 (25)

February Challenge 2021 Division 3

Highest Divisor

CodeChef Starters 6 Division 3 (Rated)

Three Dices, Cricket Ranking

August Challenge 2021 Division 3 (Rated)

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

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 16 Division 3 (Rated)

Professor And Directions, Chef And Salary Pay, Pass or Fail

October Cook-Off 2021 Division 3

Chef and Pairing Slippers, Average Flex

SnackDown 2021 - Online Round 1A

Dance Moves, Min Max LCM

November Challenge 2021 Division 3 (Rated)

Maximise the bridges, Which Fuel is Cheaper, Weird Palindrome Making, Equal Coins

November Cook-Off 2021 Division 3

Disabled King, Odds and Evens

CodeChef Starters 17 Division 2 (Rated)

GCD of Prefixes, New Piece

CodeChef Starters 18 Division 3 (Rated)

Make them equal, Back to Campus, Compare those strings, Palindromic Binary Numbers

CodeChef Starters 19 Division 2 (Rated)

Indivisible Permutation, Distinct Elements

December Cook-Off 2021 Division 2

Median Minimization, Musical Chairs

December Lunchtime 2021 Division 3

Chef and Vacation Transportation , Chef Loves 1010, Maximum Trio, Romantic Reversals

CodeChef Starters 21 Division 2 (Rated)

And Or Union, Akash and Grid

CodeChef Starters 22 Division 2 (Rated)

An Interesting Sequence, Equal LIS, Even Subset Xor

Exun 2021-22 Division 2 (Rated)

Sarthak and his Magic Grid, Vedant and his Hidden Array, Aujasvit and the Circle Game

January Cook-Off 2022 Division 2

Palindromes Not Allowed, Mean Maximization, Subsegment Divisibility , Merged LIS

January Lunchtime 2022 Division 2

Subarray permutations, Permutation XOR Sum, Prefix Zeros

CodeChef Starters 24 Division 2 (Rated)

Anti Palindrome, Avoid Contact, Divisors and Reciprocals, Yet Another Constructive Problem

CodeChef Starters 25 Division 2 (Rated)

Points and Lines, Equal MEX, Building Towers, K Distinct Array

CodeChef Starters 27 Division 2 (Rated)

String Reverse, Distinct Binary Strings, Non Coprime Neighbours, The product mystery

February Lunchtime 2022 Division 2

Four Equidistant Points on a Grid, Parallel Processing, Magnet Sort

CodeChef Starters 30 Division 2 (Rated)

Minimum Coloring, Balanced Reversals, Prefix Suffix Operations, Gift Shop and Coupon, Maximizing LIS

March Cook-Off 2022 Division 2

Fixed Weight, Janmansh at Fruit Market, Equal Mex Splitting, Alternating Divisibility

Total Problems Solved: 80