Vaibhavi Singh

• Username: 3★didi17
• Country:  India
• Student/Professional:Professional
• Organisation:---
• 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: 20

Current Ratings Graph Old Ratings Graph

1714 (-35)RatingProvisional
Rating i Provisional Rating, click to know more

June Cook-Off 2017(2017-06-19 00:30:00)

Global Rank:   1424

Cheated in:   

Ratings System Update

(2017-06-19 00:30:00)

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?

1714 (+91)RatingProvisional
Rating i Provisional Rating, click to know more

June Cook-Off 2017(2022-12-20 00:00:00)

Global Rank:   1424

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)

None

Practice Paths (0)

None

Contests (20)

January Long Challenge 2016

Churu and Balls

February Challenge 2016

Chef-Detective

March Challenge 2016

Palindromic substrings, maximize the sum, Chef And Special Dishes

April Challenge 2016

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

June Challenge 2016

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

July Challenge 2016

Andrash and Stipendium, Chef and Tetris

September Challenge 2016

Dividing Machine, Chef and digits of a number, Faded Palindromes, Chef and calculation

October Challenge 2016

Sereja and Progressions, Chef and Three Dogs, Chef and Keyboard, Fenwick Iterations

December Challenge 2016

Train Partner, Kth Max Subarray, Kirito in labyrinth, Our Base is Under Attack

January Cook-Off 2016

Chef and Fruits

February Cook-Off 2016

Puppy and Sum

April Cook-Off 2016

Odd Divisors, Movie Weekend

July Cook-Off 2016

Chef and Numbers

December Lunchtime 2016

Superheroes and villains

January Challenge 2017

Capital Movement, Cats and Dogs, Reservior

February Challenge 2017

Chef and His Apartment Dues, Gerrymander

January Lunchtime 2017

Nothing in Common

June Cook-Off 2017

Ada and crayons

Total Problems Solved: 169