Abhinav kumar singh

• Username:1★abhinav1510
• Country:  India
• Student/Professional:Student
• Institution:Dr. BR Ambedkar National Institute of Technology Jalandhar, Punjab, India
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

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

Rating Graph

No. of Contests Participated: 17

Current Ratings Graph Old Ratings Graph

1282 (-48)RatingProvisional
Rating i Provisional Rating, click to know more

March Cook-off 2018 Division 2(2018-03-19 00:00:01)

Global Rank:   2975

Cheated in:   

Ratings System Update

(2018-03-19 00:00:01)

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?

1282 (+13)RatingProvisional
Rating i Provisional Rating, click to know more

March Cook-off 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   2975

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)

October Challenge 2016

Chef and Keyboard, Fenwick Iterations, Chef and Three Dogs

December Challenge 2016

Train Partner

October Cook-Off 2016

Watson asks Does Permutation Exist

February Challenge 2017

Chef and His Apartment Dues

March Challenge 2017

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

April Challenge 2017

Similar Dishes

April Cook-Off 2017

Bear and Candies 123

April Lunchtime 2017

Bear and Segment 01

Total Problems Solved: 34