vaibhav goyal

• Username: 3★vaibhav_1508
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Information Technology, Kota Rajasthan, 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: 21

Current Ratings Graph Old Ratings Graph

1634 (+50)RatingProvisional
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September Lunchtime 2022 Division 3 (Rated) (Based on EJOI)(2022-09-23 23:30:04)

Global Rank:   84

Cheated in:   

Ratings System Update

(2022-09-23 23:30:04)

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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1634 (+15)RatingProvisional
Rating i Provisional Rating, click to know more

September Lunchtime 2022 Division 3 (Rated) (Based on EJOI)(2022-12-20 00:00:00)

Global Rank:   84

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 (21)

February Challenge 2021 Division 3

Highest Divisor

March Long Two 2022, Division 3 (Rated)

Chef and Races

CodeChef Starters 32 Division 4 (Rated)

Finding Shoes, Course Registration, Volume Control

April Cook-Off 2022 Division 4

Email Reminders

CodeChef Starters 33 Division 4 (Rated)

The Cheaper Cab, Monthly Budget, Minimum Cars required, Non Adjacent Flips

April Long One 2022, Division 4 (Rated)

Ezio and Guards, The Cooler Dilemma 2, The Cooler Dilemma 1

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)

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

June Long One 2022 Division 4 (Rated)

Chairs Requirement, Subscriptions, Divisible by i , Alternate Additions, Equal Strings

Starters 44 Division 4 (Rated)

Biryani classes, Air Hockey

June Lunchtime 2022 Division 4 (Rated)

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

June Long Two 2022 Division 4 (Rated)

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

July Long One 2022 Division 4 (Rated)

Chef and Candies, Pass the Exam, Slow Solution, Bidding, Journey of the Knight

July Lunchtime 2022 Division 4 (Rated)

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

Starters 48 Division 4 (Rated)

Make Palindrome 2, Fill Candies, Passes for Fair, Fill The Grid, Buy Lamps

July Long Two 2022 Division 4 (Rated)

Maximize Difference, Concat Sort, Chef in his Office, To Divide or Not To Divide, Sum of Product 1, Sum of Product 2, Insurance, Hungry Chef

Starters 50 Division 3 (Rated)

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

August Long 2022 Division 3 (Rated)

Sale Season, Hello Equation, Two Trains, Make A and B equal

Starters 52 Division 3 (Rated)

K-Flip, Air Conditioner Temperature, WA Test Cases, Minimum Sum

September Lunchtime 2022 Division 3 (Rated) (Based on EJOI)

Flip the cards, Equalize AB, Stick Break, Permutation Creation

Starters 57 Division 3 (Rated)

Maximum Expression, Even Splits, Non-Negative Product, Two Different Palindromes

Total Problems Solved: 181