Nayan Gupta

• Username: 2★nyn60
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Tiruchirappalli Tamil Nadu, 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: 34

Current Ratings Graph Old Ratings Graph

1580 (+6)RatingProvisional
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Starters 127 Division 3(2024-03-27 22:00:04)

Global Rank:   1722

Cheated in:   

Ratings System Update

(2024-03-27 22:00:04)

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1722 (+46)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   6

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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Contests (34)

Starters 35 Division 4 (Rated)

Dark Light, Water Requirement, Police and Thief, Jenga Night

Starters 36 Division 4 (Rated)

Who is taller!, Presents for Cheffina, Chef and Chapters, Chef and Bird farm

April Long Two 2022 Division 4 (Rated)

Sasta Shark Tank, Six Friends, Best Coupon, Pseudo Sorted Array

May Cook-Off 2022 Division 4 (Rated)

Chef and Gym, Chef and Masks, Farmers League, Game of Pooks, Doubled Distances

Starters 37 Division 4 (Rated)

The Mango Truck, Roller Coaster, Beat the Average, Infernos

May Long One 2022 Division 4 (Rated)

Sugarcane Juice Business, Football Cup, Miami GP

Starters 38 Division 4 (Rated)

Chef gives Party, Get Subscription, Dominant Army, Circular Track

May Lunchtime 2022 Division 4 (Rated)

Bucket and Water Flow , Apples and Oranges, How many unattempted problems, Problems in your to-do list

Starters 39 Division 4 (Rated)

Compress the Video, Closest Vowels, Recent contest problems, My very 1st contest!, A or B, Chess Ratings

May Long Two 2022 Division 4 (Rated)

Practice makes us perfect, Xor Palindrome, Score High, Total Prize Money, Make them Zero, Degree of Polynomial

July Cook-Off 2022 Division 4 (Rated)

Enough Space, Chef Drinks Tea, High Accuracy

June Long One 2022 Division 4 (Rated)

Expected move, Chairs Requirement, Subscriptions, Divisible by i , Possible GCD, Alternate Additions, Equal Strings

Starters 43 Division 4 (Rated)

Burgers, DNA Storage, Joining Date, Waiting Time

June Lunchtime 2022 Division 4 (Rated)

Zero Ones Equal One Zeros, It is My Serve, Too many Floors, Determine the Score

Starters 45 Division 4 (Rated)

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

Starters 47 Division 4 (Rated)

Chef On Date, Construct N, End Sorted, Minimum Coins, Chess Time

August Lunchtime 2022 Division 4 (Rated)

Test Averages, Candy Distribution, Equalizing Numbers, Easy Permutation, Array Equality, Height of Rationals

Starters 53 Division 4 (Rated)

Black&White Ring Game, Car Trip, Greater Average, Odd Pairs, Make A and B equal, Weights

Starters 54 Division 3 (Rated)

Equal Distinct, Ticket Fine, Team of Two

Starters 55 Division 3 (Rated)

Balls and Boxes, Permutation Clear, Fever, Broken Phone, OR Tuples

Starters 56 Division 3 (Rated)

K-Subarrays, Nearest Exit, Chefland Games, Maximize Colours, Far Away

October Long 2022 Division 3 (Rated)

Chef And Array Construction, Twos and Zeros, Podium Finish, Binary Substituition, Building Race, Single Operation Part 1, Single Operation Part 2

Starters 70 Division 2 (Rated)

Minimum distance between 1s, Prime Reversal

Starters 76 Division 2 (Rated)

Make Array Odd, Zero String, Construct Array, Not Divisible

February Cook-Off 2023 Division 2 (Rated)

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

Starters 79 Division 2 (Rated)

One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums

Starters 86 Division 2 (Rated)

String Game , Maximise Score

Starters 87 Division 2 (Rated)

Existence, AB plus C

Starters 83 Division 2 (Rated)

Construct String

Starters 91 Division 2 (Rated)

Odd GCD Permutation, Chef Odd, Blobby Volley Scores

Starters 92 Division 2 (Rated)

Rectangular Tiling, Distance Coloring, Dotify Playlist

Starters 93 Division 2 (Rated)

Problem

August Long 2023 Division 3 (Unrated)

Codechef Copy, All New CodeChef, Maximum Deliciousness, I Can Use Both Hands!

Starters 127 Division 3

ABC Conjecture, Superincreasing, Extreme Basketball

Total Problems Solved: 147