Nakul kankarwal

• Username: 2★nakul2331
• Country:  India
• Student/Professional:Student
• Institution:Punjab Engineering College, Chandigarh
• 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: 19

Current Ratings Graph Old Ratings Graph

1459 (+30)RatingProvisional
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Starters 151 (rated)(2024-09-11 22:00:04)

Global Rank:   1477

Cheated in:   

Ratings System Update

(2024-09-11 22:00:04)

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1558 (-51)RatingProvisional
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Starters 61 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1491

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 (19)

January Cook-Off 2021 Division 3

Password, Distinct Pair Sums

February Challenge 2021 Division 3

Chef and Meetings, Maximise Function, Highest Divisor, Frog Sort

February Lunchtime 2021 Division 3

Daanish and Problems, Smallest Possible Whole Number

March Challenge 2021 Division 3

Interesting XOR!, Chef and Groups, Space Arrays, No Time to Wait

March CodeChef Starters 2021 Division 3 (Rated)

Nobel Prize, Possible Victory

April Challenge 2021 Division 3

World Record, Strong Language, Valid Pair, Chef and Dice

April CodeChef Starters 2021 Division 3 (Rated)

Chef On Island, Hiring Test

May Lunchtime 2021 Division 3

Birthday Gifts, Charges, Hoop Jump, Tom And Jerry 1

May Challenge 2021 Division 3 (Rated)

Xor Equality, Tic Tac Toe, Golf, Solubility

CodeChef Starters 10 Division 2 (Rated)

Maximise the Subsequence Sum, Remove One Element

CodeChef Starters 25 Division 2 (Rated)

Points and Lines, Equal MEX

Starters 36 Division 2 (Rated)

Buying Sweets, Presents for Cheffina

Starters 40 Division 2 (Unrated)

Infinity Staircase, Good Pairs

June Cook-Off 2022 Division 2 (Rated)

Break the Stick

Starters 61 Division 2 (Rated)

Minimise LCS, Subarray Removal

Starters 71 Division 3 (Rated)

Pet Store, Flip the Prefix, Snapchat, Perfect Trio, Maximizing LCS

Starters 75 Division 4 (Rated)

Two Ranges, Profit Increment, Saving Taxes, Three Powers of Two, Prefix Ones

February Cook-Off 2023 Division 4 (Rated)

Battery Health, Take Not Less, Bi_lindrome!, Permutation and Modulus, Minimum Beauty , Netflix

Starters 77 Division 4 (Rated)

Tekken, Tom and Jerry Chase, Codechef Airlines, Concat Palindrome, Three Numbers

Starters 151 (rated)

Ball Game, Shooting (Easy)

Total Problems Solved: 86