Pratik Raj

• Username: 2★pratikraj001
• Country:  India
• Student/Professional:Student
• Institution:Institute of Technical Education & Research, Bhubaneswar Odisha, 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: 20

Current Ratings Graph Old Ratings Graph

1539 (+59)RatingProvisional
Rating i Provisional Rating, click to know more

September Long 2022 Division 3 (Rated)(2022-09-12 15:00:04)

Global Rank:   135

Cheated in:   

Ratings System Update

(2022-09-12 15:00:04)

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?

1539 (+22)RatingProvisional
Rating i Provisional Rating, click to know more

September Long 2022 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   135

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 (20)

February Lunchtime 2021 Division 3

Smallest Possible Whole Number

CodeChef Div 3 Rated Contest 2021 Division 3

Body Mass Index

March Challenge 2021 Division 3

Interesting XOR!, No Time to Wait

CodeChef Starters 23 Division 3 (Rated)

Average of Three, Chef and Profits

January Lunchtime 2022 Division 3

Chef and Subset Additions, Chef and Lockout Draws

CodeChef Starters 24 Division 3 (Rated)

Badminton Serves, EVM Hacking, Avoid Contact

February Long 2022 - I, Division 3 (Rated)

Binary Base Basics, Bitwise Blend, N Queens Puzzle Solved !, Chef and the Hair Salon

CodeChef Starters 25 Division 3 (Rated)

Equal MEX, Chef and His Fruit Stand, Fit in Data Type, Points and Lines, Building Towers

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

CodeChef Starters 29 Division 2 (Rated)

String protocol

Starters 35 Division 4 (Rated)

Water Requirement, Police and Thief, Jenga Night

May Long One 2022 Division 4 (Rated)

Pushpa , Miami GP, Football Cup, Sugarcane Juice Business, The Attack of Queen

June Cook-Off 2022 Division 4 (Rated)

Simple XOR, Rating Improvement, Playlist, Break the Stick, First and Last

Starters 42 Division 4 (Rated)

Divisible by 3, How Many Maximums, Age Limit, Equal Distribution, Minimum number of Flips

Starters 50 Division 4 (Rated)

Mileage matters, Average Permutation, Nearest Court, Discount, Permutation GCD

Starters 51 Division 4 (Rated)

Chef & Cook Game, Split N, Final Population, Different Medians, TV Discount, Dominant Element

September Long 2022 Division 3 (Rated)

Speed Limit Test, Bob at the Bank, Pokemon Battles, Interesting Subarray, Good Pairs

Total Problems Solved: 63