Dinesh Kumar

• Username: 3★dinesh_kumar23
• Country:  India
• Student/Professional:Student
• Institution:Institute of Engineering and Technology, Lucknow Uttar Pradesh, 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: 10

Current Ratings Graph Old Ratings Graph

1705 (-33)RatingProvisional
Rating i Provisional Rating, click to know more

July Cook-Off 2020 Division 2(2020-07-20 00:00:02)

Global Rank:   4079

Cheated in:   

Ratings System Update

(2020-07-20 00:00:02)

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?

1705 (+72)RatingProvisional
Rating i Provisional Rating, click to know more

July Cook-Off 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   4079

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 (10)

February Challenge 2019 Division 2

Chef and Secret Ingredients, Appy and Contest, Art of Balance, Deputy Chef, Chef and Magical Jars

March Challenge 2019 Division 2

Chef got Recipes, Chef and Number Game, Chef and a Beautiful Digit

April Challenge 2019 Division 2

Maximum Remaining, Fencing, Friend or Girlfriend

May Challenge 2019 Division 2

Reduce to One

October Challenge 2019 Division 2

Chef and Maximum Star Value, Array Modification, Operations on a Matrix, Phone Prices

November Challenge 2019 Division 2

Physical Exercise, Chef and Minimum Colouring, Weapon Value, Hard Sequence

February Challenge 2020 Division 2

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

Biteration #2 (Rated for Division 2)

A - Books

July Challenge 2020 Division 2

Ada King, Chefina and Swaps, Missing a Point, Chef and Card Game, Chef and Strings

July Cook-Off 2020 Division 2

Even-tual Reduction

Total Problems Solved: 48