Nikhil Raj

• Username: 4★nikhilofindia
• Country:  India
• Student/Professional:Student
• Institution:Birla Institute of Technology & Science Pilani, Hyderabad Campus Telangana, India
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 21

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1803 (+42)RatingProvisional
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Starters 147 Division 2 (Rated till 5 stars)(2024-08-14 22:00:02)

Global Rank:   329

Cheated in:   

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(2024-08-14 22:00:02)

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1635 (+3)RatingProvisional
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Starters 51 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   287

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 (21)

October Challenge 2021 Division 3 (Rated)

Which Mixture

July Cook-Off 2022 Division 3 (Rated)

High Accuracy

Starters 41 Division 3 (Rated)

Is this priority or parity!, Path Parity, Determine the Winner, Equal Integers

Starters 42 Division 3 (Rated)

Minimum or Maximum, Divisible by 3, How Many Maximums, Minimum number of Flips

June Long One 2022 Division 3 (Rated)

Divisible by i , Equal Strings, Alternate Additions, Possible GCD, Subscriptions, Reduce to zero, Expected move

Starters 43 Division 3 (Rated)

DNA Storage, Distinct Palindrome, Joining Date

June Lunchtime 2022 Division 3 (Rated)

Zero Ones Equal One Zeros, Too many Floors

June Long Two 2022 Division 3 (Rated)

Count the ACs, Complementary Strand in a DNA, Make all equal using Pairs

Starters 45 Division 3 (Rated)

Even Equal Odd, Chef and his Apps, Retrieve the Array, Adjacent Sum Parity, Change Row and Column Both

Starters 46 Division 4 (Rated)

Sort the String, Counting Words, MATH1 Enrolment

Starters 47 Division 4 (Rated)

Chef On Date, Chess Time, Minimum Coins, End Sorted, Construct N, Similar Heights, Copy and Push Back

July Lunchtime 2022 Division 3 (Rated)

Yet Another Palindrome Making Problem, Easy Pronunciation, The Last Levels

Starters 48 Division 3 (Rated)

Buy Lamps, Fill The Grid, Make Palindrome 2, Positive array

July Long Two 2022 Division 3 (Rated)

Maximize Difference, Concat Sort, Chef in his Office, To Divide or Not To Divide, Sum of Product 1, Hungry Chef

Starters 49 Division 3 (Rated)

N Buttons 1 Bulb, Valid Minimum, Monks, High Frequency, Split The String

Starters 50 Division 3 (Rated)

Permutation GCD, Sum Product Segments, Nearest Court, Average Permutation

Starters 51 Division 3 (Rated)

Split N, Dominant Element, TV Discount, Copy and Paste, Different Medians

Starters 99 Division 2 (Rated)

Card Swipe, Exclusion-Inclusion

Starters 122 Division 2 (Rated)

Arya In Grid, Transformation Cost, Matrix Modulo, Man of the Match

Starters 123 Division 2 (Rated)

Maximise Adjacent Sum, Minimum And Maximum II, Yet Another Alice Bob Game, Minimum And Maximum I, Check Adjacent Sum

Starters 147 Division 2 (Rated till 5 stars)

Truth Teller And Liars 101, Independence Day 101, Non-Primes 101, Gold Coins 101

Total Problems Solved: 110