Kuldeep Yadav

• Username: 2★kuldeep_ut
• Country:  India
• Student/Professional:Other
• 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: 21

Current Ratings Graph Old Ratings Graph

1420 (+191)RatingProvisional
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July Lunchtime 2021 Division 3(2021-07-31 21:00:04)

Global Rank:   1204

Cheated in:   

Ratings System Update

(2021-07-31 21:00:04)

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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1420 (-205)RatingProvisional
Rating i Provisional Rating, click to know more

July Lunchtime 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   1204

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 (21)

December Challenge 2018 Division 2

Chef and An Ideal Problem, Chef and Interactive Contests

December Lunchtime 2018 Division 2

Print Pattern

January Challenge 2019 Division 2

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

January Cook-Off 2019 Division 2

Ada School

January Lunchtime 2019 Division 2

The Nights Watch

February Challenge 2019 Division 2

Chef and Magical Jars, Chef and Secret Ingredients, Appy and Contest, Deputy Chef

March Challenge 2019 Division 2

Chef and Number Game

April Challenge 2019 Division 2

Friend or Girlfriend, Maximum Remaining, Fencing

April Cook-Off 2019 Division 2

Making a Meal, Chef Learning Hungarian Algorithm

May Challenge 2019 Division 2

Matches, Reduce to One

June Challenge 2019 Division 2

Road Signs, Chef and Proxy, Guddu on a Date, Chef and Ingredients, Sum and GCD

July Challenge 2019 Division 2

Guess the Prime!, Parity Again, Minimum and Maximum, Chef and Mean

August Challenge 2019 Division 1

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

December Lunchtime 2019 Division 1

Guess the number

December Challenge 2019 Division 1

Addition, That Is My Score!, Easy Subsequence Selection, Binary XOR, Plus Multiply, Chefina and Ranges

January Challenge 2020 Division 1

Chef and Dynamo, Doraemon, Equality, Chefina and Prefix Suffix Sums

February Challenge 2020 Division 1

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

May Cook-Off 2021 Division 3

The Last Problem, Marathon, Vaccine Drive

May Lunchtime 2021 Division 3

Birthday Gifts, Charges, Hoop Jump, Tom And Jerry 1, Total Components

July Lunchtime 2021 Division 3

Chef and Spells, Beautiful Pairs, Red Alert

Total Problems Solved: 108