Raj Gupta

• Username: 3★rajgupta92
• Country:  India
• Student/Professional:Other
• 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: 16

Current Ratings Graph Old Ratings Graph

1657 (+28)RatingProvisional
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Starters 60 Division 3 (Rated)(2022-10-12 23:00:04)

Global Rank:   438

Cheated in:   

Ratings System Update

(2022-10-12 23:00:04)

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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1657 (+34)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 60 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   438

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 (16)

April Lunchtime 2022 Division 4(Rated)

Mario and Transformation, Lunchtime, Palindrome Pain, Mario and Bullet

Starters 35 Division 4 (Rated)

Dark Light, Admins and Shopping, 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

May Cook-Off 2022 Division 4 (Rated)

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

Starters 37 Division 3 (Rated)

Beat the Average, Laptop Recommendation , Infernos

May Lunchtime 2022 Division 3 (Rated)

Bucket and Water Flow , Problems in your to-do list

Starters 39 Division 3 (Rated)

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

July Cook-Off 2022 Division 4 (Rated)

High Accuracy, Enough Space, Chef Drinks Tea

Starters 43 Division 3 (Rated)

DNA Storage, Joining Date

Starters 45 Division 4 (Rated)

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

July Lunchtime 2022 Division 4 (Rated)

Interior Design, The Last Levels, Easy Pronunciation, Yet Another Palindrome Making Problem, True and False Paper

Starters 49 Division 4 (Rated)

Valid Minimum, Maximise the Tastiness, Is it hot or cold, High Frequency, N Buttons 1 Bulb

Starters 50 Division 3 (Rated)

Permutation GCD, Nearest Court, Average Permutation

Starters 54 Division 3 (Rated)

Equal Distinct, Ticket Fine, Team of Two

Starters 59 Division 3 (Rated)

Chef and Happy String , Suspense String, Confusing Concatenations

Starters 60 Division 3 (Rated)

Yet Another Palindrome Problem, Paper Cutting, Palindrome Flipping, Card Removal

Total Problems Solved: 83