NerD

• Username: 4★jab_
• Country:  India
• Student/Professional:Student
• Institution:Sardar Vallabhbhai National Institute of Technology, Surat Gujarat, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 12

Current Ratings Graph Old Ratings Graph

1877 (+9)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2017(2017-05-18 15:00:00)

Global Rank:   1150

Cheated in:   

Ratings System Update

(2017-05-18 15:00:00)

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?

1877 (+9)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2017(2022-12-20 00:00:00)

Global Rank:   1150

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 (12)

August Challenge 2016

Chef and Round Run, Chef and Chocolate

September Challenge 2016

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

October Challenge 2016

Chef and Three Dogs, Fenwick Iterations, Chef and Keyboard

November Challenge 2016

Count Permutations, Gift and Chef, Chef and squares, Task for Alexey

August Cook-Off 2016

Tweedle-Dee and Tweedle-Dum

August Lunchtime 2016

Studying Alphabet

January Challenge 2017

Tourists in Mancunia, Reservior, Capital Movement, Cats and Dogs

February Challenge 2017

Chef and Triangles, Chef and His Apartment Dues

March Challenge 2017

Cooking Schedule, Xenny and Alternating Tasks, Bear and Extra Number, Bandwidth of a matrix

February Lunchtime 2017

Bear and Milky Cookies

April Challenge 2017

Stable market, Similar Dishes, Bear and Clique Distances, Bear and Row 01, Dish Of Life, Chef and Divisor Tree

May Challenge 2017

Chef and Sub Array , Chef and his daily routine, Courses in an university, Blocked websites, Median of adjacent maximum numbers

Total Problems Solved: 60