vaibhav shah

• Username: 3★vbshah
• Country:  India
• Student/Professional:Student
• Institution:Vishwakarma Government Engineering College, Chandkheda Ahmedabad, Gujarat, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 19

Current Ratings Graph Old Ratings Graph

1699 (+15)RatingProvisional
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June Challenge 2016(2016-06-15 15:00:00)

Global Rank:   1581

Cheated in:   

Ratings System Update

(2016-06-15 15:00:00)

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1699 (-17)RatingProvisional
Rating i Provisional Rating, click to know more

June Challenge 2016(2022-12-20 00:00:00)

Global Rank:   1581

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)

March Challenge 2015

Chef and Notebooks

April Challenge 2015

Chef and Interview, Broken Telephone

May Challenge 2015

Devu and binary String, Chef and Prime Divisors, Set Difference , Chef and new recipe

June Challenge 2015

Chef and Memory Limit, Chef and Polygons

July Challenge 2015

Chef and Cube, Na2a and lucky stone, Bread

August Challenge 2015

Way Out, Gravity Guy, Cooking Machine, Aditi and Magic Trick

September Challenge 2015

Count Steps in Matrix

October Challenge 2015

Time measure, Count Subarrays, Who dares to be a millionaire

November Challenge 2015

Eugene and function, Chef and cakes

April Cook-Off 2015

Equality, Version Control System

May Cook-Off 2015

Devu and friendship testing

October Cook-Off 2015

Word Stem, Almost Sorted Permutation

April Lunchtime 2015

Tickets

May Lunchtime 2015

Devu and Grapes

January Long Challenge 2016

Devu and Perfume, Churu and Balls, Rupsa and the Game

April Challenge 2016

Help Watson Escape, Chef and Ballons, Chef And Magical Path, Chef And Coloring

June Challenge 2016

Chef And The Hiring Event, Chef and Array and K, Chef And Binary Operation, Chef and Coins Game, Devu and an Array

Total Problems Solved: 64