VAIBHAV SINGH

• Username: 2★vaibhav50505
• Country:  India
• Student/Professional:Student
• Institution:Home Schooling
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 17

Current Ratings Graph Old Ratings Graph

1592 (+9)RatingProvisional
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Starters 148 Division 3 (Rated)(2024-08-21 22:00:04)

Global Rank:   1249

Cheated in:   

Ratings System Update

(2024-08-21 22:00:04)

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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1607 (-1)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 67 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   29

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 (17)

CodeChef Starters 21 Division 3 (Rated)

Akash and Grid, Covid and Theatre Tickets, Devendra and Water Sports

CodeChef Starters 27 Division 3 (Rated)

Too many items, Blackjack, The product mystery

CodeChef Starters 28 Division 3 (Rated)

Permutation Xority, Self Defence Training, Car Choice, Count the Holidays

CodeChef Starters 34 Division 3 (Rated)

Average Array, Is the Score Consistent, Good Quality Bulbs

Starters 36 Division 3 (Rated)

Presents for Cheffina, Chef and Bird farm

Starters 37 Division 3 (Rated)

Beat the Average, Laptop Recommendation , Infernos, Maximum OR Minimum

Starters 53 Division 3 (Rated)

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)

Broken Phone, Mean and Median, Balls and Boxes, Permutation Clear

Starters 56 Division 3 (Rated)

Nearest Exit, Far Away

Starters 57 Division 3 (Rated)

Even Splits, Non-Negative Product, Two Different Palindromes

Starters 59 Division 3 (Rated)

Chef and Happy String , Maximum Subarray , Suspense String, Confusing Concatenations

October Long 2022 Division 3 (Rated)

Building Race, Single Operation Part 1, Single Operation Part 2

Starters 65 Division 3 (Rated)

Nahaane Jaa, Hackerman, Binod, Candies

Starters 67 Division 3 (Rated)

Maximum Angriness, Musical Rods, Expensive Steps , Minimum Number of Ones, Counting Problem

Starters 147 Division 2 (Rated till 5 stars)

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

Starters 148 Division 3 (Rated)

Let Me Eat Cake!, FightBots

Total Problems Solved: 72