ASHOK KUMAR

• Username: 4★nehra_1997
• Country:  India
• Student/Professional:Student
• Institution:Army Institute of Technology Pune, Maharashtra, 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: 7

Current Ratings Graph Old Ratings Graph

1836 (+9)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2020 Division 1(2020-02-17 15:00:00)

Global Rank:   543

Cheated in:   

Ratings System Update

(2020-02-17 15:00:00)

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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1836 (-67)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   543

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 (7)

September Challenge 2018 Division 2

War of XORs, Chef and Adventures, Magician versus Chef

October Challenge 2018 Division 2

Appy and Balloons , Minimize Digitsum, Chef and Serves, Byte to Bit, Chef and Circles

January Challenge 2019 Division 2

Different Neighbours, Lucky Number Game, Distinct Pairs, Chef and Modulo Game, Fancy Quotes

April Challenge 2019 Division 2

Subtree Removal, Fencing, Friend or Girlfriend, Playing with Numbers, Maximum Remaining

August Challenge 2019 Division 1

Guddu and his Mother, Dilemma, Football, Distribute Apples, Zombie and the Caves

October Challenge 2019 Division 1

Chef and Maximum Star Value, Array Modification, Even Edges

February Challenge 2020 Division 1

Chef and Railway Stations, No Change Required, The Theatre Problem, School of Geometry, Hard Cash, (Challenge) Raisins, Long Contest and Cook Off Overlaps

Total Problems Solved: 106